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Commit a01ca78c authored by Ben Skeggs's avatar Ben Skeggs
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drm/nouveau/nvif: simplify and tidy library interfaces 

A variety of tweaks to the NVIF library interfaces, mostly ripping out
things that turned out to be not so useful.

- Removed refcounting from nvif_object, callers are expected to not be
  stupid instead.
- nvif_client is directly reachable from anything derived from nvif_object,
  removing the need for heuristics to locate it
- _new() versions of interfaces, that allocate memory for the object
  they construct, have been removed.  The vast majority of callers used
  the embedded _init() interfaces.
- No longer storing constructor arguments (and the data returned from
  nvkm) inside nvif_object, it's more or less unused and just wastes
  memory.
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 4e7e62d6
Expand all Hide whitespace changes
Inline Side-by-side
Showing with 365 additions and 574 deletions
drivers/gpu/drm/nouveau/dispnv04/arb.c
View file @ a01ca78c
...@@ -198,7 +198,7 @@ nv04_update_arb(struct drm_device *dev, int VClk, int bpp, ...@@ -198,7 +198,7 @@ nv04_update_arb(struct drm_device *dev, int VClk, int bpp,
int *burst, int *lwm) int *burst, int *lwm)
{ {
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
struct nv_fifo_info fifo_data; struct nv_fifo_info fifo_data;
struct nv_sim_state sim_data; struct nv_sim_state sim_data;
int MClk = nouveau_hw_get_clock(dev, PLL_MEMORY); int MClk = nouveau_hw_get_clock(dev, PLL_MEMORY);
......
drivers/gpu/drm/nouveau/dispnv04/dac.c
View file @ a01ca78c
...@@ -65,7 +65,8 @@ int nv04_dac_output_offset(struct drm_encoder *encoder) ...@@ -65,7 +65,8 @@ int nv04_dac_output_offset(struct drm_encoder *encoder)
static int sample_load_twice(struct drm_device *dev, bool sense[2]) static int sample_load_twice(struct drm_device *dev, bool sense[2])
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_object *device = &drm->device.object;
int i; int i;
for (i = 0; i < 2; i++) { for (i = 0; i < 2; i++) {
...@@ -79,19 +80,19 @@ static int sample_load_twice(struct drm_device *dev, bool sense[2]) ...@@ -79,19 +80,19 @@ static int sample_load_twice(struct drm_device *dev, bool sense[2])
* use a 10ms timeout (guards against crtc being inactive, in * use a 10ms timeout (guards against crtc being inactive, in
* which case blank state would never change) * which case blank state would never change)
*/ */
if (nvif_msec(device, 10, if (nvif_msec(&drm->device, 10,
if (!(nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 1)) if (!(nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 1))
break; break;
) < 0) ) < 0)
return -EBUSY; return -EBUSY;
if (nvif_msec(device, 10, if (nvif_msec(&drm->device, 10,
if ( (nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 1)) if ( (nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 1))
break; break;
) < 0) ) < 0)
return -EBUSY; return -EBUSY;
if (nvif_msec(device, 10, if (nvif_msec(&drm->device, 10,
if (!(nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 1)) if (!(nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 1))
break; break;
) < 0) ) < 0)
...@@ -132,7 +133,7 @@ static enum drm_connector_status nv04_dac_detect(struct drm_encoder *encoder, ...@@ -132,7 +133,7 @@ static enum drm_connector_status nv04_dac_detect(struct drm_encoder *encoder,
struct drm_connector *connector) struct drm_connector *connector)
{ {
struct drm_device *dev = encoder->dev; struct drm_device *dev = encoder->dev;
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
uint8_t saved_seq1, saved_pi, saved_rpc1, saved_cr_mode; uint8_t saved_seq1, saved_pi, saved_rpc1, saved_cr_mode;
uint8_t saved_palette0[3], saved_palette_mask; uint8_t saved_palette0[3], saved_palette_mask;
...@@ -235,8 +236,8 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder) ...@@ -235,8 +236,8 @@ uint32_t nv17_dac_sample_load(struct drm_encoder *encoder)
{ {
struct drm_device *dev = encoder->dev; struct drm_device *dev = encoder->dev;
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
struct nvkm_gpio *gpio = nvxx_gpio(device); struct nvkm_gpio *gpio = nvxx_gpio(&drm->device);
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
uint32_t sample, testval, regoffset = nv04_dac_output_offset(encoder); uint32_t sample, testval, regoffset = nv04_dac_output_offset(encoder);
uint32_t saved_powerctrl_2 = 0, saved_powerctrl_4 = 0, saved_routput, uint32_t saved_powerctrl_2 = 0, saved_powerctrl_4 = 0, saved_routput,
......
drivers/gpu/drm/nouveau/dispnv04/dfp.c
View file @ a01ca78c
...@@ -281,7 +281,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder, ...@@ -281,7 +281,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
struct drm_display_mode *adjusted_mode) struct drm_display_mode *adjusted_mode)
{ {
struct drm_device *dev = encoder->dev; struct drm_device *dev = encoder->dev;
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc); struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc);
struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index];
......
drivers/gpu/drm/nouveau/dispnv04/disp.c
View file @ a01ca78c
...@@ -47,7 +47,7 @@ nv04_display_create(struct drm_device *dev) ...@@ -47,7 +47,7 @@ nv04_display_create(struct drm_device *dev)
if (!disp) if (!disp)
return -ENOMEM; return -ENOMEM;
nvif_object_map(nvif_object(&drm->device)); nvif_object_map(&drm->device.object);
nouveau_display(dev)->priv = disp; nouveau_display(dev)->priv = disp;
nouveau_display(dev)->dtor = nv04_display_destroy; nouveau_display(dev)->dtor = nv04_display_destroy;
...@@ -153,7 +153,7 @@ nv04_display_destroy(struct drm_device *dev) ...@@ -153,7 +153,7 @@ nv04_display_destroy(struct drm_device *dev)
nouveau_display(dev)->priv = NULL; nouveau_display(dev)->priv = NULL;
kfree(disp); kfree(disp);
nvif_object_unmap(nvif_object(&drm->device)); nvif_object_unmap(&drm->device.object);
} }
int int
......
drivers/gpu/drm/nouveau/dispnv04/hw.c
View file @ a01ca78c
...@@ -165,8 +165,8 @@ nouveau_hw_get_pllvals(struct drm_device *dev, enum nvbios_pll_type plltype, ...@@ -165,8 +165,8 @@ nouveau_hw_get_pllvals(struct drm_device *dev, enum nvbios_pll_type plltype,
struct nvkm_pll_vals *pllvals) struct nvkm_pll_vals *pllvals)
{ {
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
struct nvkm_bios *bios = nvxx_bios(device); struct nvkm_bios *bios = nvxx_bios(&drm->device);
uint32_t reg1, pll1, pll2 = 0; uint32_t reg1, pll1, pll2 = 0;
struct nvbios_pll pll_lim; struct nvbios_pll pll_lim;
int ret; int ret;
...@@ -660,7 +660,7 @@ nv_load_state_ext(struct drm_device *dev, int head, ...@@ -660,7 +660,7 @@ nv_load_state_ext(struct drm_device *dev, int head,
struct nv04_mode_state *state) struct nv04_mode_state *state)
{ {
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
struct nv04_crtc_reg *regp = &state->crtc_reg[head]; struct nv04_crtc_reg *regp = &state->crtc_reg[head];
uint32_t reg900; uint32_t reg900;
int i; int i;
...@@ -677,10 +677,10 @@ nv_load_state_ext(struct drm_device *dev, int head, ...@@ -677,10 +677,10 @@ nv_load_state_ext(struct drm_device *dev, int head,
nvif_wr32(device, NV_PVIDEO_INTR_EN, 0); nvif_wr32(device, NV_PVIDEO_INTR_EN, 0);
nvif_wr32(device, NV_PVIDEO_OFFSET_BUFF(0), 0); nvif_wr32(device, NV_PVIDEO_OFFSET_BUFF(0), 0);
nvif_wr32(device, NV_PVIDEO_OFFSET_BUFF(1), 0); nvif_wr32(device, NV_PVIDEO_OFFSET_BUFF(1), 0);
nvif_wr32(device, NV_PVIDEO_LIMIT(0), device->info.ram_size - 1); nvif_wr32(device, NV_PVIDEO_LIMIT(0), drm->device.info.ram_size - 1);
nvif_wr32(device, NV_PVIDEO_LIMIT(1), device->info.ram_size - 1); nvif_wr32(device, NV_PVIDEO_LIMIT(1), drm->device.info.ram_size - 1);
nvif_wr32(device, NV_PVIDEO_UVPLANE_LIMIT(0), device->info.ram_size - 1); nvif_wr32(device, NV_PVIDEO_UVPLANE_LIMIT(0), drm->device.info.ram_size - 1);
nvif_wr32(device, NV_PVIDEO_UVPLANE_LIMIT(1), device->info.ram_size - 1); nvif_wr32(device, NV_PVIDEO_UVPLANE_LIMIT(1), drm->device.info.ram_size - 1);
nvif_wr32(device, NV_PBUS_POWERCTRL_2, 0); nvif_wr32(device, NV_PBUS_POWERCTRL_2, 0);
NVWriteCRTC(dev, head, NV_PCRTC_CURSOR_CONFIG, regp->cursor_cfg); NVWriteCRTC(dev, head, NV_PCRTC_CURSOR_CONFIG, regp->cursor_cfg);
...@@ -740,11 +740,11 @@ nv_load_state_ext(struct drm_device *dev, int head, ...@@ -740,11 +740,11 @@ nv_load_state_ext(struct drm_device *dev, int head,
if (drm->device.info.family < NV_DEVICE_INFO_V0_KELVIN) { if (drm->device.info.family < NV_DEVICE_INFO_V0_KELVIN) {
/* Not waiting for vertical retrace before modifying /* Not waiting for vertical retrace before modifying
CRE_53/CRE_54 causes lockups. */ CRE_53/CRE_54 causes lockups. */
nvif_msec(device, 650, nvif_msec(&drm->device, 650,
if ( (nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 8)) if ( (nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 8))
break; break;
); );
nvif_msec(device, 650, nvif_msec(&drm->device, 650,
if (!(nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 8)) if (!(nvif_rd32(device, NV_PRMCIO_INP0__COLOR) & 8))
break; break;
); );
...@@ -770,7 +770,7 @@ static void ...@@ -770,7 +770,7 @@ static void
nv_save_state_palette(struct drm_device *dev, int head, nv_save_state_palette(struct drm_device *dev, int head,
struct nv04_mode_state *state) struct nv04_mode_state *state)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
int head_offset = head * NV_PRMDIO_SIZE, i; int head_offset = head * NV_PRMDIO_SIZE, i;
nvif_wr08(device, NV_PRMDIO_PIXEL_MASK + head_offset, nvif_wr08(device, NV_PRMDIO_PIXEL_MASK + head_offset,
...@@ -789,7 +789,7 @@ void ...@@ -789,7 +789,7 @@ void
nouveau_hw_load_state_palette(struct drm_device *dev, int head, nouveau_hw_load_state_palette(struct drm_device *dev, int head,
struct nv04_mode_state *state) struct nv04_mode_state *state)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
int head_offset = head * NV_PRMDIO_SIZE, i; int head_offset = head * NV_PRMDIO_SIZE, i;
nvif_wr08(device, NV_PRMDIO_PIXEL_MASK + head_offset, nvif_wr08(device, NV_PRMDIO_PIXEL_MASK + head_offset,
......
drivers/gpu/drm/nouveau/dispnv04/hw.h
View file @ a01ca78c
...@@ -60,7 +60,7 @@ extern void nouveau_calc_arb(struct drm_device *, int vclk, int bpp, ...@@ -60,7 +60,7 @@ extern void nouveau_calc_arb(struct drm_device *, int vclk, int bpp,
static inline uint32_t NVReadCRTC(struct drm_device *dev, static inline uint32_t NVReadCRTC(struct drm_device *dev,
int head, uint32_t reg) int head, uint32_t reg)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
uint32_t val; uint32_t val;
if (head) if (head)
reg += NV_PCRTC0_SIZE; reg += NV_PCRTC0_SIZE;
...@@ -71,7 +71,7 @@ static inline uint32_t NVReadCRTC(struct drm_device *dev, ...@@ -71,7 +71,7 @@ static inline uint32_t NVReadCRTC(struct drm_device *dev,
static inline void NVWriteCRTC(struct drm_device *dev, static inline void NVWriteCRTC(struct drm_device *dev,
int head, uint32_t reg, uint32_t val) int head, uint32_t reg, uint32_t val)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
if (head) if (head)
reg += NV_PCRTC0_SIZE; reg += NV_PCRTC0_SIZE;
nvif_wr32(device, reg, val); nvif_wr32(device, reg, val);
...@@ -80,7 +80,7 @@ static inline void NVWriteCRTC(struct drm_device *dev, ...@@ -80,7 +80,7 @@ static inline void NVWriteCRTC(struct drm_device *dev,
static inline uint32_t NVReadRAMDAC(struct drm_device *dev, static inline uint32_t NVReadRAMDAC(struct drm_device *dev,
int head, uint32_t reg) int head, uint32_t reg)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
uint32_t val; uint32_t val;
if (head) if (head)
reg += NV_PRAMDAC0_SIZE; reg += NV_PRAMDAC0_SIZE;
...@@ -91,7 +91,7 @@ static inline uint32_t NVReadRAMDAC(struct drm_device *dev, ...@@ -91,7 +91,7 @@ static inline uint32_t NVReadRAMDAC(struct drm_device *dev,
static inline void NVWriteRAMDAC(struct drm_device *dev, static inline void NVWriteRAMDAC(struct drm_device *dev,
int head, uint32_t reg, uint32_t val) int head, uint32_t reg, uint32_t val)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
if (head) if (head)
reg += NV_PRAMDAC0_SIZE; reg += NV_PRAMDAC0_SIZE;
nvif_wr32(device, reg, val); nvif_wr32(device, reg, val);
...@@ -120,7 +120,7 @@ static inline void nv_write_tmds(struct drm_device *dev, ...@@ -120,7 +120,7 @@ static inline void nv_write_tmds(struct drm_device *dev,
static inline void NVWriteVgaCrtc(struct drm_device *dev, static inline void NVWriteVgaCrtc(struct drm_device *dev,
int head, uint8_t index, uint8_t value) int head, uint8_t index, uint8_t value)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
nvif_wr08(device, NV_PRMCIO_CRX__COLOR + head * NV_PRMCIO_SIZE, index); nvif_wr08(device, NV_PRMCIO_CRX__COLOR + head * NV_PRMCIO_SIZE, index);
nvif_wr08(device, NV_PRMCIO_CR__COLOR + head * NV_PRMCIO_SIZE, value); nvif_wr08(device, NV_PRMCIO_CR__COLOR + head * NV_PRMCIO_SIZE, value);
} }
...@@ -128,7 +128,7 @@ static inline void NVWriteVgaCrtc(struct drm_device *dev, ...@@ -128,7 +128,7 @@ static inline void NVWriteVgaCrtc(struct drm_device *dev,
static inline uint8_t NVReadVgaCrtc(struct drm_device *dev, static inline uint8_t NVReadVgaCrtc(struct drm_device *dev,
int head, uint8_t index) int head, uint8_t index)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
uint8_t val; uint8_t val;
nvif_wr08(device, NV_PRMCIO_CRX__COLOR + head * NV_PRMCIO_SIZE, index); nvif_wr08(device, NV_PRMCIO_CRX__COLOR + head * NV_PRMCIO_SIZE, index);
val = nvif_rd08(device, NV_PRMCIO_CR__COLOR + head * NV_PRMCIO_SIZE); val = nvif_rd08(device, NV_PRMCIO_CR__COLOR + head * NV_PRMCIO_SIZE);
...@@ -165,7 +165,7 @@ static inline uint8_t NVReadVgaCrtc5758(struct drm_device *dev, int head, uint8_ ...@@ -165,7 +165,7 @@ static inline uint8_t NVReadVgaCrtc5758(struct drm_device *dev, int head, uint8_
static inline uint8_t NVReadPRMVIO(struct drm_device *dev, static inline uint8_t NVReadPRMVIO(struct drm_device *dev,
int head, uint32_t reg) int head, uint32_t reg)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
uint8_t val; uint8_t val;
...@@ -181,7 +181,7 @@ static inline uint8_t NVReadPRMVIO(struct drm_device *dev, ...@@ -181,7 +181,7 @@ static inline uint8_t NVReadPRMVIO(struct drm_device *dev,
static inline void NVWritePRMVIO(struct drm_device *dev, static inline void NVWritePRMVIO(struct drm_device *dev,
int head, uint32_t reg, uint8_t value) int head, uint32_t reg, uint8_t value)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
/* Only NV4x have two pvio ranges; other twoHeads cards MUST call /* Only NV4x have two pvio ranges; other twoHeads cards MUST call
...@@ -194,14 +194,14 @@ static inline void NVWritePRMVIO(struct drm_device *dev, ...@@ -194,14 +194,14 @@ static inline void NVWritePRMVIO(struct drm_device *dev,
static inline void NVSetEnablePalette(struct drm_device *dev, int head, bool enable) static inline void NVSetEnablePalette(struct drm_device *dev, int head, bool enable)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
nvif_rd08(device, NV_PRMCIO_INP0__COLOR + head * NV_PRMCIO_SIZE); nvif_rd08(device, NV_PRMCIO_INP0__COLOR + head * NV_PRMCIO_SIZE);
nvif_wr08(device, NV_PRMCIO_ARX + head * NV_PRMCIO_SIZE, enable ? 0 : 0x20); nvif_wr08(device, NV_PRMCIO_ARX + head * NV_PRMCIO_SIZE, enable ? 0 : 0x20);
} }
static inline bool NVGetEnablePalette(struct drm_device *dev, int head) static inline bool NVGetEnablePalette(struct drm_device *dev, int head)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
nvif_rd08(device, NV_PRMCIO_INP0__COLOR + head * NV_PRMCIO_SIZE); nvif_rd08(device, NV_PRMCIO_INP0__COLOR + head * NV_PRMCIO_SIZE);
return !(nvif_rd08(device, NV_PRMCIO_ARX + head * NV_PRMCIO_SIZE) & 0x20); return !(nvif_rd08(device, NV_PRMCIO_ARX + head * NV_PRMCIO_SIZE) & 0x20);
} }
...@@ -209,7 +209,7 @@ static inline bool NVGetEnablePalette(struct drm_device *dev, int head) ...@@ -209,7 +209,7 @@ static inline bool NVGetEnablePalette(struct drm_device *dev, int head)
static inline void NVWriteVgaAttr(struct drm_device *dev, static inline void NVWriteVgaAttr(struct drm_device *dev,
int head, uint8_t index, uint8_t value) int head, uint8_t index, uint8_t value)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
if (NVGetEnablePalette(dev, head)) if (NVGetEnablePalette(dev, head))
index &= ~0x20; index &= ~0x20;
else else
...@@ -223,7 +223,7 @@ static inline void NVWriteVgaAttr(struct drm_device *dev, ...@@ -223,7 +223,7 @@ static inline void NVWriteVgaAttr(struct drm_device *dev,
static inline uint8_t NVReadVgaAttr(struct drm_device *dev, static inline uint8_t NVReadVgaAttr(struct drm_device *dev,
int head, uint8_t index) int head, uint8_t index)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
uint8_t val; uint8_t val;
if (NVGetEnablePalette(dev, head)) if (NVGetEnablePalette(dev, head))
index &= ~0x20; index &= ~0x20;
...@@ -259,7 +259,7 @@ static inline void NVVgaProtect(struct drm_device *dev, int head, bool protect) ...@@ -259,7 +259,7 @@ static inline void NVVgaProtect(struct drm_device *dev, int head, bool protect)
static inline bool static inline bool
nv_heads_tied(struct drm_device *dev) nv_heads_tied(struct drm_device *dev)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_object *device = &nouveau_drm(dev)->device.object;
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
if (drm->device.info.chipset == 0x11) if (drm->device.info.chipset == 0x11)
......
drivers/gpu/drm/nouveau/dispnv04/overlay.c
View file @ a01ca78c
...@@ -96,7 +96,8 @@ nv10_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, ...@@ -96,7 +96,8 @@ nv10_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
uint32_t src_x, uint32_t src_y, uint32_t src_x, uint32_t src_y,
uint32_t src_w, uint32_t src_h) uint32_t src_w, uint32_t src_h)
{ {
struct nvif_device *dev = &nouveau_drm(plane->dev)->device; struct nouveau_drm *drm = nouveau_drm(plane->dev);
struct nvif_object *dev = &drm->device.object;
struct nouveau_plane *nv_plane = struct nouveau_plane *nv_plane =
container_of(plane, struct nouveau_plane, base); container_of(plane, struct nouveau_plane, base);
struct nouveau_framebuffer *nv_fb = nouveau_framebuffer(fb); struct nouveau_framebuffer *nv_fb = nouveau_framebuffer(fb);
...@@ -118,7 +119,7 @@ nv10_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, ...@@ -118,7 +119,7 @@ nv10_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
if (format > 0xffff) if (format > 0xffff)
return -ERANGE; return -ERANGE;
if (dev->info.chipset >= 0x30) { if (drm->device.info.chipset >= 0x30) {
if (crtc_w < (src_w >> 1) || crtc_h < (src_h >> 1)) if (crtc_w < (src_w >> 1) || crtc_h < (src_h >> 1))
return -ERANGE; return -ERANGE;
} else { } else {
...@@ -173,7 +174,7 @@ nv10_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, ...@@ -173,7 +174,7 @@ nv10_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
static int static int
nv10_disable_plane(struct drm_plane *plane) nv10_disable_plane(struct drm_plane *plane)
{ {
struct nvif_device *dev = &nouveau_drm(plane->dev)->device; struct nvif_object *dev = &nouveau_drm(plane->dev)->device.object;
struct nouveau_plane *nv_plane = struct nouveau_plane *nv_plane =
container_of(plane, struct nouveau_plane, base); container_of(plane, struct nouveau_plane, base);
...@@ -197,7 +198,7 @@ nv_destroy_plane(struct drm_plane *plane) ...@@ -197,7 +198,7 @@ nv_destroy_plane(struct drm_plane *plane)
static void static void
nv10_set_params(struct nouveau_plane *plane) nv10_set_params(struct nouveau_plane *plane)
{ {
struct nvif_device *dev = &nouveau_drm(plane->base.dev)->device; struct nvif_object *dev = &nouveau_drm(plane->base.dev)->device.object;
u32 luma = (plane->brightness - 512) << 16 | plane->contrast; u32 luma = (plane->brightness - 512) << 16 | plane->contrast;
u32 chroma = ((sin_mul(plane->hue, plane->saturation) & 0xffff) << 16) | u32 chroma = ((sin_mul(plane->hue, plane->saturation) & 0xffff) << 16) |
(cos_mul(plane->hue, plane->saturation) & 0xffff); (cos_mul(plane->hue, plane->saturation) & 0xffff);
...@@ -346,7 +347,7 @@ nv04_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, ...@@ -346,7 +347,7 @@ nv04_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
uint32_t src_x, uint32_t src_y, uint32_t src_x, uint32_t src_y,
uint32_t src_w, uint32_t src_h) uint32_t src_w, uint32_t src_h)
{ {
struct nvif_device *dev = &nouveau_drm(plane->dev)->device; struct nvif_object *dev = &nouveau_drm(plane->dev)->device.object;
struct nouveau_plane *nv_plane = struct nouveau_plane *nv_plane =
container_of(plane, struct nouveau_plane, base); container_of(plane, struct nouveau_plane, base);
struct nouveau_framebuffer *nv_fb = nouveau_framebuffer(fb); struct nouveau_framebuffer *nv_fb = nouveau_framebuffer(fb);
...@@ -426,7 +427,7 @@ nv04_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, ...@@ -426,7 +427,7 @@ nv04_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
static int static int
nv04_disable_plane(struct drm_plane *plane) nv04_disable_plane(struct drm_plane *plane)
{ {
struct nvif_device *dev = &nouveau_drm(plane->dev)->device; struct nvif_object *dev = &nouveau_drm(plane->dev)->device.object;
struct nouveau_plane *nv_plane = struct nouveau_plane *nv_plane =
container_of(plane, struct nouveau_plane, base); container_of(plane, struct nouveau_plane, base);
......
drivers/gpu/drm/nouveau/dispnv04/tvnv17.h
View file @ a01ca78c
...@@ -131,13 +131,13 @@ static inline void nv_write_ptv(struct drm_device *dev, uint32_t reg, ...@@ -131,13 +131,13 @@ static inline void nv_write_ptv(struct drm_device *dev, uint32_t reg,
uint32_t val) uint32_t val)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_device *device = &nouveau_drm(dev)->device;
nvif_wr32(device, reg, val); nvif_wr32(&device->object, reg, val);
} }
static inline uint32_t nv_read_ptv(struct drm_device *dev, uint32_t reg) static inline uint32_t nv_read_ptv(struct drm_device *dev, uint32_t reg)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nvif_device *device = &nouveau_drm(dev)->device;
return nvif_rd32(device, reg); return nvif_rd32(&device->object, reg);
} }
static inline void nv_write_tv_enc(struct drm_device *dev, uint8_t reg, static inline void nv_write_tv_enc(struct drm_device *dev, uint8_t reg,
......
drivers/gpu/drm/nouveau/include/nvif/client.h
View file @ a01ca78c
...@@ -4,36 +4,24 @@ ...@@ -4,36 +4,24 @@
#include <nvif/object.h> #include <nvif/object.h>
struct nvif_client { struct nvif_client {
struct nvif_object base; struct nvif_object object;
struct nvif_object *object; /*XXX: hack for nvif_object() */
const struct nvif_driver *driver; const struct nvif_driver *driver;
u8 route;
bool super; bool super;
}; };
static inline struct nvif_client * int nvif_client_init(const char *drv, const char *name, u64 device,
nvif_client(struct nvif_object *object) const char *cfg, const char *dbg,
{
while (object && object->parent != object)
object = object->parent;
return (void *)object;
}
int nvif_client_init(void (*dtor)(struct nvif_client *), const char *,
const char *, u64, const char *, const char *,
struct nvif_client *); struct nvif_client *);
void nvif_client_fini(struct nvif_client *); void nvif_client_fini(struct nvif_client *);
int nvif_client_new(const char *, const char *, u64, const char *,
const char *, struct nvif_client **);
void nvif_client_ref(struct nvif_client *, struct nvif_client **);
int nvif_client_ioctl(struct nvif_client *, void *, u32); int nvif_client_ioctl(struct nvif_client *, void *, u32);
int nvif_client_suspend(struct nvif_client *); int nvif_client_suspend(struct nvif_client *);
int nvif_client_resume(struct nvif_client *); int nvif_client_resume(struct nvif_client *);
/*XXX*/ /*XXX*/
#include <core/client.h> #include <core/client.h>
#define nvxx_client(a) ({ \ #define nvxx_client(a) ({ \
struct nvif_client *_client = nvif_client(nvif_object(a)); \ struct nvif_client *_client = (a); \
nvkm_client(_client->base.priv); \ nvkm_client(_client->object.priv); \
}) })
#endif #endif
drivers/gpu/drm/nouveau/include/nvif/device.h
View file @ a01ca78c
...@@ -5,26 +5,13 @@ ...@@ -5,26 +5,13 @@
#include <nvif/class.h> #include <nvif/class.h>
struct nvif_device { struct nvif_device {
struct nvif_object base; struct nvif_object object;
struct nvif_object *object; /*XXX: hack for nvif_object() */
struct nv_device_info_v0 info; struct nv_device_info_v0 info;
}; };
static inline struct nvif_device * int nvif_device_init(struct nvif_object *, u32 handle, u32 oclass, void *, u32,
nvif_device(struct nvif_object *object)
{
while (object && object->oclass != 0x0080 /*XXX: NV_DEVICE_CLASS*/ )
object = object->parent;
return (void *)object;
}
int nvif_device_init(struct nvif_object *, void (*dtor)(struct nvif_device *),
u32 handle, u32 oclass, void *, u32,
struct nvif_device *); struct nvif_device *);
void nvif_device_fini(struct nvif_device *); void nvif_device_fini(struct nvif_device *);
int nvif_device_new(struct nvif_object *, u32 handle, u32 oclass,
void *, u32, struct nvif_device **);
void nvif_device_ref(struct nvif_device *, struct nvif_device **);
u64 nvif_device_time(struct nvif_device *); u64 nvif_device_time(struct nvif_device *);
/* Delay based on GPU time (ie. PTIMER). /* Delay based on GPU time (ie. PTIMER).
...@@ -59,7 +46,10 @@ u64 nvif_device_time(struct nvif_device *); ...@@ -59,7 +46,10 @@ u64 nvif_device_time(struct nvif_device *);
#include <subdev/timer.h> #include <subdev/timer.h>
#include <subdev/therm.h> #include <subdev/therm.h>
#define nvxx_device(a) nv_device(nvxx_object((a))) #define nvxx_device(a) ({ \
struct nvif_device *_device = (a); \
nv_device(_device->object.priv); \
})
#define nvxx_bios(a) nvkm_bios(nvxx_device(a)) #define nvxx_bios(a) nvkm_bios(nvxx_device(a))
#define nvxx_fb(a) nvkm_fb(nvxx_device(a)) #define nvxx_fb(a) nvkm_fb(nvxx_device(a))
#define nvxx_mmu(a) nvkm_mmu(nvxx_device(a)) #define nvxx_mmu(a) nvkm_mmu(nvxx_device(a))
...@@ -77,5 +67,5 @@ u64 nvif_device_time(struct nvif_device *); ...@@ -77,5 +67,5 @@ u64 nvif_device_time(struct nvif_device *);
#define nvxx_fifo(a) nvkm_fifo(nvxx_device(a)) #define nvxx_fifo(a) nvkm_fifo(nvxx_device(a))
#define nvxx_fifo_chan(a) ((struct nvkm_fifo_chan *)nvxx_object(a)) #define nvxx_fifo_chan(a) ((struct nvkm_fifo_chan *)nvxx_object(a))
#define nvxx_gr(a) ((struct nvkm_gr *)nvkm_engine(nvxx_object(a), NVDEV_ENGINE_GR)) #define nvxx_gr(a) nvkm_gr(nvxx_device(a))
#endif #endif
drivers/gpu/drm/nouveau/include/nvif/notify.h
View file @ a01ca78c
...@@ -23,17 +23,11 @@ struct nvif_notify { ...@@ -23,17 +23,11 @@ struct nvif_notify {
struct work_struct work; struct work_struct work;
}; };
int nvif_notify_init(struct nvif_object *, void (*dtor)(struct nvif_notify *), int nvif_notify_init(struct nvif_object *, int (*func)(struct nvif_notify *),
int (*func)(struct nvif_notify *), bool work, u8 type, bool work, u8 type, void *data, u32 size, u32 reply,
void *data, u32 size, u32 reply, struct nvif_notify *); struct nvif_notify *);
int nvif_notify_fini(struct nvif_notify *); int nvif_notify_fini(struct nvif_notify *);
int nvif_notify_get(struct nvif_notify *); int nvif_notify_get(struct nvif_notify *);
int nvif_notify_put(struct nvif_notify *); int nvif_notify_put(struct nvif_notify *);
int nvif_notify(const void *, u32, const void *, u32); int nvif_notify(const void *, u32, const void *, u32);
int nvif_notify_new(struct nvif_object *, int (*func)(struct nvif_notify *),
bool work, u8 type, void *data, u32 size, u32 reply,
struct nvif_notify **);
void nvif_notify_ref(struct nvif_notify *, struct nvif_notify **);
#endif #endif
drivers/gpu/drm/nouveau/include/nvif/object.h
View file @ a01ca78c
...@@ -4,28 +4,20 @@ ...@@ -4,28 +4,20 @@
#include <nvif/os.h> #include <nvif/os.h>
struct nvif_object { struct nvif_object {
struct nvif_client *client;
struct nvif_object *parent; struct nvif_object *parent;
struct nvif_object *object; /*XXX: hack for nvif_object() */
struct kref refcount;
u32 handle; u32 handle;
u32 oclass; u32 oclass;
void *data;
u32 size;
void *priv; /*XXX: hack */ void *priv; /*XXX: hack */
void (*dtor)(struct nvif_object *);
struct { struct {
void __iomem *ptr; void __iomem *ptr;
u32 size; u32 size;
} map; } map;
}; };
int nvif_object_init(struct nvif_object *, void (*dtor)(struct nvif_object *), int nvif_object_init(struct nvif_object *, u32 handle, u32 oclass, void *, u32,
u32 handle, u32 oclass, void *, u32,
struct nvif_object *); struct nvif_object *);
void nvif_object_fini(struct nvif_object *); void nvif_object_fini(struct nvif_object *);
int nvif_object_new(struct nvif_object *, u32 handle, u32 oclass,
void *, u32, struct nvif_object **);
void nvif_object_ref(struct nvif_object *, struct nvif_object **);
int nvif_object_ioctl(struct nvif_object *, void *, u32, void **); int nvif_object_ioctl(struct nvif_object *, void *, u32, void **);
int nvif_object_sclass(struct nvif_object *, u32 *, int); int nvif_object_sclass(struct nvif_object *, u32 *, int);
u32 nvif_object_rd(struct nvif_object *, int, u64); u32 nvif_object_rd(struct nvif_object *, int, u64);
...@@ -36,40 +28,41 @@ void nvif_object_unmap(struct nvif_object *); ...@@ -36,40 +28,41 @@ void nvif_object_unmap(struct nvif_object *);
#define nvif_object(a) (a)->object #define nvif_object(a) (a)->object
#define ioread8_native ioread8 #define nvif_rd(a,f,b,c) ({ \
#define iowrite8_native iowrite8 struct nvif_object *_object = (a); \
#define nvif_rd(a,b,c) ({ \
struct nvif_object *_object = nvif_object(a); \
u32 _data; \ u32 _data; \
if (likely(_object->map.ptr)) \ if (likely(_object->map.ptr)) \
_data = ioread##b##_native((u8 __iomem *)_object->map.ptr + (c)); \ _data = f((u8 __iomem *)_object->map.ptr + (c)); \
else \ else \
_data = nvif_object_rd(_object, (b) / 8, (c)); \ _data = nvif_object_rd(_object, (b), (c)); \
_data; \ _data; \
}) })
#define nvif_wr(a,b,c,d) ({ \ #define nvif_wr(a,f,b,c,d) ({ \
struct nvif_object *_object = nvif_object(a); \ struct nvif_object *_object = (a); \
if (likely(_object->map.ptr)) \ if (likely(_object->map.ptr)) \
iowrite##b##_native((d), (u8 __iomem *)_object->map.ptr + (c)); \ f((d), (u8 __iomem *)_object->map.ptr + (c)); \
else \ else \
nvif_object_wr(_object, (b) / 8, (c), (d)); \ nvif_object_wr(_object, (b), (c), (d)); \
}) })
#define nvif_rd08(a,b) ({ u8 _v = nvif_rd((a), 8, (b)); _v; }) #define nvif_rd08(a,b) ({ ((u8)nvif_rd((a), ioread8, 1, (b))); })
#define nvif_rd16(a,b) ({ u16 _v = nvif_rd((a), 16, (b)); _v; }) #define nvif_rd16(a,b) ({ ((u16)nvif_rd((a), ioread16_native, 2, (b))); })
#define nvif_rd32(a,b) ({ u32 _v = nvif_rd((a), 32, (b)); _v; }) #define nvif_rd32(a,b) ({ ((u32)nvif_rd((a), ioread32_native, 4, (b))); })
#define nvif_wr08(a,b,c) nvif_wr((a), 8, (b), (u8)(c)) #define nvif_wr08(a,b,c) nvif_wr((a), iowrite8, 1, (b), (u8)(c))
#define nvif_wr16(a,b,c) nvif_wr((a), 16, (b), (u16)(c)) #define nvif_wr16(a,b,c) nvif_wr((a), iowrite16_native, 2, (b), (u16)(c))
#define nvif_wr32(a,b,c) nvif_wr((a), 32, (b), (u32)(c)) #define nvif_wr32(a,b,c) nvif_wr((a), iowrite32_native, 4, (b), (u32)(c))
#define nvif_mask(a,b,c,d) ({ \ #define nvif_mask(a,b,c,d) ({ \
u32 _v = nvif_rd32(nvif_object(a), (b)); \ struct nvif_object *__object = (a); \
nvif_wr32(nvif_object(a), (b), (_v & ~(c)) | (d)); \ u32 _addr = (b), _data = nvif_rd32(__object, _addr); \
_v; \ nvif_wr32(__object, _addr, (_data & ~(c)) | (d)); \
_data; \
}) })
#define nvif_mthd(a,b,c,d) nvif_object_mthd(nvif_object(a), (b), (c), (d)) #define nvif_mthd(a,b,c,d) nvif_object_mthd((a), (b), (c), (d))
/*XXX*/ /*XXX*/
#include <core/object.h> #include <core/object.h>
#define nvxx_object(a) ((struct nvkm_object *)nvif_object(a)->priv) #define nvxx_object(a) ({ \
struct nvif_object *_object = (a); \
(struct nvkm_object *)_object->priv; \
})
#endif #endif
drivers/gpu/drm/nouveau/nouveau_abi16.c
View file @ a01ca78c
...@@ -51,7 +51,7 @@ nouveau_abi16_get(struct drm_file *file_priv, struct drm_device *dev) ...@@ -51,7 +51,7 @@ nouveau_abi16_get(struct drm_file *file_priv, struct drm_device *dev)
* device (ie. the one that belongs to the fd it * device (ie. the one that belongs to the fd it
* opened) * opened)
*/ */
if (nvif_device_init(&cli->base.base, NULL, if (nvif_device_init(&cli->base.object,
NOUVEAU_ABI16_DEVICE, NV_DEVICE, NOUVEAU_ABI16_DEVICE, NV_DEVICE,
&args, sizeof(args), &args, sizeof(args),
&abi16->device) == 0) &abi16->device) == 0)
...@@ -69,7 +69,7 @@ nouveau_abi16_get(struct drm_file *file_priv, struct drm_device *dev) ...@@ -69,7 +69,7 @@ nouveau_abi16_get(struct drm_file *file_priv, struct drm_device *dev)
int int
nouveau_abi16_put(struct nouveau_abi16 *abi16, int ret) nouveau_abi16_put(struct nouveau_abi16 *abi16, int ret)
{ {
struct nouveau_cli *cli = (void *)nvif_client(&abi16->device.base); struct nouveau_cli *cli = (void *)abi16->device.object.client;
mutex_unlock(&cli->mutex); mutex_unlock(&cli->mutex);
return ret; return ret;
} }
...@@ -100,6 +100,7 @@ static void ...@@ -100,6 +100,7 @@ static void
nouveau_abi16_ntfy_fini(struct nouveau_abi16_chan *chan, nouveau_abi16_ntfy_fini(struct nouveau_abi16_chan *chan,
struct nouveau_abi16_ntfy *ntfy) struct nouveau_abi16_ntfy *ntfy)
{ {
nvif_object_fini(&ntfy->object);
nvkm_mm_free(&chan->heap, &ntfy->node); nvkm_mm_free(&chan->heap, &ntfy->node);
list_del(&ntfy->head); list_del(&ntfy->head);
kfree(ntfy); kfree(ntfy);
...@@ -132,7 +133,7 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16, ...@@ -132,7 +133,7 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16,
/* destroy channel object, all children will be killed too */ /* destroy channel object, all children will be killed too */
if (chan->chan) { if (chan->chan) {
abi16->handles &= ~(1ULL << (chan->chan->object->handle & 0xffff)); abi16->handles &= ~(1ULL << (chan->chan->user.handle & 0xffff));
nouveau_channel_del(&chan->chan); nouveau_channel_del(&chan->chan);
} }
...@@ -143,7 +144,7 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16, ...@@ -143,7 +144,7 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16,
void void
nouveau_abi16_fini(struct nouveau_abi16 *abi16) nouveau_abi16_fini(struct nouveau_abi16 *abi16)
{ {
struct nouveau_cli *cli = (void *)nvif_client(&abi16->device.base); struct nouveau_cli *cli = (void *)abi16->device.object.client;
struct nouveau_abi16_chan *chan, *temp; struct nouveau_abi16_chan *chan, *temp;
/* cleanup channels */ /* cleanup channels */
...@@ -336,7 +337,7 @@ nouveau_abi16_chan(struct nouveau_abi16 *abi16, int channel) ...@@ -336,7 +337,7 @@ nouveau_abi16_chan(struct nouveau_abi16 *abi16, int channel)
struct nouveau_abi16_chan *chan; struct nouveau_abi16_chan *chan;
list_for_each_entry(chan, &abi16->channels, head) { list_for_each_entry(chan, &abi16->channels, head) {
if (chan->chan->object->handle == NOUVEAU_ABI16_CHAN(channel)) if (chan->chan->user.handle == NOUVEAU_ABI16_CHAN(channel))
return chan; return chan;
} }
...@@ -364,21 +365,9 @@ int ...@@ -364,21 +365,9 @@ int
nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS) nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS)
{ {
struct drm_nouveau_grobj_alloc *init = data; struct drm_nouveau_grobj_alloc *init = data;
struct {
struct nvif_ioctl_v0 ioctl;
struct nvif_ioctl_new_v0 new;
} args = {
.ioctl.owner = NVIF_IOCTL_V0_OWNER_ANY,
.ioctl.type = NVIF_IOCTL_V0_NEW,
.ioctl.path_nr = 3,
.ioctl.path[2] = NOUVEAU_ABI16_CLIENT,
.ioctl.path[1] = NOUVEAU_ABI16_DEVICE,
.ioctl.path[0] = NOUVEAU_ABI16_CHAN(init->channel),
.new.route = NVDRM_OBJECT_ABI16,
.new.handle = init->handle,
.new.oclass = init->class,
};
struct nouveau_abi16 *abi16 = nouveau_abi16_get(file_priv, dev); struct nouveau_abi16 *abi16 = nouveau_abi16_get(file_priv, dev);
struct nouveau_abi16_chan *chan;
struct nouveau_abi16_ntfy *ntfy;
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_client *client; struct nvif_client *client;
int ret; int ret;
...@@ -388,7 +377,7 @@ nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS) ...@@ -388,7 +377,7 @@ nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS)
if (init->handle == ~0) if (init->handle == ~0)
return nouveau_abi16_put(abi16, -EINVAL); return nouveau_abi16_put(abi16, -EINVAL);
client = nvif_client(nvif_object(&abi16->device)); client = abi16->device.object.client;
/* compatibility with userspace that assumes 506e for all chipsets */ /* compatibility with userspace that assumes 506e for all chipsets */
if (init->class == 0x506e) { if (init->class == 0x506e) {
...@@ -397,7 +386,23 @@ nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS) ...@@ -397,7 +386,23 @@ nouveau_abi16_ioctl_grobj_alloc(ABI16_IOCTL_ARGS)
return nouveau_abi16_put(abi16, 0); return nouveau_abi16_put(abi16, 0);
} }
ret = nvif_client_ioctl(client, &args, sizeof(args)); chan = nouveau_abi16_chan(abi16, init->channel);
if (!chan)
return nouveau_abi16_put(abi16, -ENOENT);
ntfy = kzalloc(sizeof(*ntfy), GFP_KERNEL);
if (!ntfy)
return nouveau_abi16_put(abi16, -ENOMEM);
list_add(&ntfy->head, &chan->notifiers);
client->route = NVDRM_OBJECT_ABI16;
ret = nvif_object_init(&chan->chan->user, init->handle, init->class,
NULL, 0, &ntfy->object);
client->route = NVDRM_OBJECT_NVIF;
if (ret)
nouveau_abi16_ntfy_fini(chan, ntfy);
return nouveau_abi16_put(abi16, ret); return nouveau_abi16_put(abi16, ret);
} }
...@@ -405,27 +410,13 @@ int ...@@ -405,27 +410,13 @@ int
nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS) nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS)
{ {
struct drm_nouveau_notifierobj_alloc *info = data; struct drm_nouveau_notifierobj_alloc *info = data;
struct {
struct nvif_ioctl_v0 ioctl;
struct nvif_ioctl_new_v0 new;
struct nv_dma_v0 ctxdma;
} args = {
.ioctl.owner = NVIF_IOCTL_V0_OWNER_ANY,
.ioctl.type = NVIF_IOCTL_V0_NEW,
.ioctl.path_nr = 3,
.ioctl.path[2] = NOUVEAU_ABI16_CLIENT,
.ioctl.path[1] = NOUVEAU_ABI16_DEVICE,
.ioctl.path[0] = NOUVEAU_ABI16_CHAN(info->channel),
.new.route = NVDRM_OBJECT_ABI16,
.new.handle = info->handle,
.new.oclass = NV_DMA_IN_MEMORY,
};
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nouveau_abi16 *abi16 = nouveau_abi16_get(file_priv, dev); struct nouveau_abi16 *abi16 = nouveau_abi16_get(file_priv, dev);
struct nouveau_abi16_chan *chan; struct nouveau_abi16_chan *chan;
struct nouveau_abi16_ntfy *ntfy; struct nouveau_abi16_ntfy *ntfy;
struct nvif_device *device = &abi16->device; struct nvif_device *device = &abi16->device;
struct nvif_client *client; struct nvif_client *client;
struct nv_dma_v0 args = {};
int ret; int ret;
if (unlikely(!abi16)) if (unlikely(!abi16))
...@@ -434,7 +425,7 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS) ...@@ -434,7 +425,7 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS)
/* completely unnecessary for these chipsets... */ /* completely unnecessary for these chipsets... */
if (unlikely(device->info.family >= NV_DEVICE_INFO_V0_FERMI)) if (unlikely(device->info.family >= NV_DEVICE_INFO_V0_FERMI))
return nouveau_abi16_put(abi16, -EINVAL); return nouveau_abi16_put(abi16, -EINVAL);
client = nvif_client(nvif_object(&abi16->device)); client = abi16->device.object.client;
chan = nouveau_abi16_chan(abi16, info->channel); chan = nouveau_abi16_chan(abi16, info->channel);
if (!chan) if (!chan)
...@@ -445,41 +436,43 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS) ...@@ -445,41 +436,43 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS)
return nouveau_abi16_put(abi16, -ENOMEM); return nouveau_abi16_put(abi16, -ENOMEM);
list_add(&ntfy->head, &chan->notifiers); list_add(&ntfy->head, &chan->notifiers);
ntfy->handle = info->handle;
ret = nvkm_mm_head(&chan->heap, 0, 1, info->size, info->size, 1, ret = nvkm_mm_head(&chan->heap, 0, 1, info->size, info->size, 1,
&ntfy->node); &ntfy->node);
if (ret) if (ret)
goto done; goto done;
args.ctxdma.start = ntfy->node->offset; args.start = ntfy->node->offset;
args.ctxdma.limit = ntfy->node->offset + ntfy->node->length - 1; args.limit = ntfy->node->offset + ntfy->node->length - 1;
if (device->info.family >= NV_DEVICE_INFO_V0_TESLA) { if (device->info.family >= NV_DEVICE_INFO_V0_TESLA) {
args.ctxdma.target = NV_DMA_V0_TARGET_VM; args.target = NV_DMA_V0_TARGET_VM;
args.ctxdma.access = NV_DMA_V0_ACCESS_VM; args.access = NV_DMA_V0_ACCESS_VM;
args.ctxdma.start += chan->ntfy_vma.offset; args.start += chan->ntfy_vma.offset;
args.ctxdma.limit += chan->ntfy_vma.offset; args.limit += chan->ntfy_vma.offset;
} else } else
if (drm->agp.stat == ENABLED) { if (drm->agp.stat == ENABLED) {
args.ctxdma.target = NV_DMA_V0_TARGET_AGP; args.target = NV_DMA_V0_TARGET_AGP;
args.ctxdma.access = NV_DMA_V0_ACCESS_RDWR; args.access = NV_DMA_V0_ACCESS_RDWR;
args.ctxdma.start += drm->agp.base + chan->ntfy->bo.offset; args.start += drm->agp.base + chan->ntfy->bo.offset;
args.ctxdma.limit += drm->agp.base + chan->ntfy->bo.offset; args.limit += drm->agp.base + chan->ntfy->bo.offset;
client->super = true;
} else { } else {
args.ctxdma.target = NV_DMA_V0_TARGET_VM; args.target = NV_DMA_V0_TARGET_VM;
args.ctxdma.access = NV_DMA_V0_ACCESS_RDWR; args.access = NV_DMA_V0_ACCESS_RDWR;
args.ctxdma.start += chan->ntfy->bo.offset; args.start += chan->ntfy->bo.offset;
args.ctxdma.limit += chan->ntfy->bo.offset; args.limit += chan->ntfy->bo.offset;
} }
ret = nvif_client_ioctl(client, &args, sizeof(args)); client->route = NVDRM_OBJECT_ABI16;
client->super = true;
ret = nvif_object_init(&chan->chan->user, info->handle,
NV_DMA_IN_MEMORY, &args, sizeof(args),
&ntfy->object);
client->super = false; client->super = false;
client->route = NVDRM_OBJECT_NVIF;
if (ret) if (ret)
goto done; goto done;
info->offset = ntfy->node->offset; info->offset = ntfy->node->offset;
done: done:
if (ret) if (ret)
nouveau_abi16_ntfy_fini(chan, ntfy); nouveau_abi16_ntfy_fini(chan, ntfy);
...@@ -490,47 +483,28 @@ int ...@@ -490,47 +483,28 @@ int
nouveau_abi16_ioctl_gpuobj_free(ABI16_IOCTL_ARGS) nouveau_abi16_ioctl_gpuobj_free(ABI16_IOCTL_ARGS)
{ {
struct drm_nouveau_gpuobj_free *fini = data; struct drm_nouveau_gpuobj_free *fini = data;
struct {
struct nvif_ioctl_v0 ioctl;
struct nvif_ioctl_del del;
} args = {
.ioctl.owner = NVDRM_OBJECT_ABI16,
.ioctl.type = NVIF_IOCTL_V0_DEL,
.ioctl.path_nr = 4,
.ioctl.path[3] = NOUVEAU_ABI16_CLIENT,
.ioctl.path[2] = NOUVEAU_ABI16_DEVICE,
.ioctl.path[1] = NOUVEAU_ABI16_CHAN(fini->channel),
.ioctl.path[0] = fini->handle,
};
struct nouveau_abi16 *abi16 = nouveau_abi16_get(file_priv, dev); struct nouveau_abi16 *abi16 = nouveau_abi16_get(file_priv, dev);
struct nouveau_abi16_chan *chan; struct nouveau_abi16_chan *chan;
struct nouveau_abi16_ntfy *ntfy; struct nouveau_abi16_ntfy *ntfy;
struct nvif_client *client; int ret = -ENOENT;
int ret;
if (unlikely(!abi16)) if (unlikely(!abi16))
return -ENOMEM; return -ENOMEM;
chan = nouveau_abi16_chan(abi16, fini->channel); chan = nouveau_abi16_chan(abi16, fini->channel);
if (!chan) if (!chan)
return nouveau_abi16_put(abi16, -ENOENT); return nouveau_abi16_put(abi16, -EINVAL);
client = nvif_client(nvif_object(&abi16->device));
/* synchronize with the user channel and destroy the gpu object */ /* synchronize with the user channel and destroy the gpu object */
nouveau_channel_idle(chan->chan); nouveau_channel_idle(chan->chan);
ret = nvif_client_ioctl(client, &args, sizeof(args));
if (ret)
return nouveau_abi16_put(abi16, ret);
/* cleanup extra state if this object was a notifier */
list_for_each_entry(ntfy, &chan->notifiers, head) { list_for_each_entry(ntfy, &chan->notifiers, head) {
if (ntfy->handle == fini->handle) { if (ntfy->object.handle == fini->handle) {
nvkm_mm_free(&chan->heap, &ntfy->node); nouveau_abi16_ntfy_fini(chan, ntfy);
list_del(&ntfy->head); ret = 0;
break; break;
} }
} }
return nouveau_abi16_put(abi16, 0); return nouveau_abi16_put(abi16, ret);
} }
drivers/gpu/drm/nouveau/nouveau_abi16.h
View file @ a01ca78c
...@@ -13,9 +13,9 @@ int nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS); ...@@ -13,9 +13,9 @@ int nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS);
int nouveau_abi16_ioctl_gpuobj_free(ABI16_IOCTL_ARGS); int nouveau_abi16_ioctl_gpuobj_free(ABI16_IOCTL_ARGS);
struct nouveau_abi16_ntfy { struct nouveau_abi16_ntfy {
struct nvif_object object;
struct list_head head; struct list_head head;
struct nvkm_mm_node *node; struct nvkm_mm_node *node;
u32 handle;
}; };
struct nouveau_abi16_chan { struct nouveau_abi16_chan {
......
drivers/gpu/drm/nouveau/nouveau_agp.c
View file @ a01ca78c
...@@ -102,7 +102,7 @@ void ...@@ -102,7 +102,7 @@ void
nouveau_agp_reset(struct nouveau_drm *drm) nouveau_agp_reset(struct nouveau_drm *drm)
{ {
#if __OS_HAS_AGP #if __OS_HAS_AGP
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
struct drm_device *dev = drm->dev; struct drm_device *dev = drm->dev;
u32 save[2]; u32 save[2];
int ret; int ret;
......
drivers/gpu/drm/nouveau/nouveau_backlight.c
View file @ a01ca78c
...@@ -40,7 +40,7 @@ static int ...@@ -40,7 +40,7 @@ static int
nv40_get_intensity(struct backlight_device *bd) nv40_get_intensity(struct backlight_device *bd)
{ {
struct nouveau_drm *drm = bl_get_data(bd); struct nouveau_drm *drm = bl_get_data(bd);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
int val = (nvif_rd32(device, NV40_PMC_BACKLIGHT) & int val = (nvif_rd32(device, NV40_PMC_BACKLIGHT) &
NV40_PMC_BACKLIGHT_MASK) >> 16; NV40_PMC_BACKLIGHT_MASK) >> 16;
...@@ -51,7 +51,7 @@ static int ...@@ -51,7 +51,7 @@ static int
nv40_set_intensity(struct backlight_device *bd) nv40_set_intensity(struct backlight_device *bd)
{ {
struct nouveau_drm *drm = bl_get_data(bd); struct nouveau_drm *drm = bl_get_data(bd);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
int val = bd->props.brightness; int val = bd->props.brightness;
int reg = nvif_rd32(device, NV40_PMC_BACKLIGHT); int reg = nvif_rd32(device, NV40_PMC_BACKLIGHT);
...@@ -71,7 +71,7 @@ static int ...@@ -71,7 +71,7 @@ static int
nv40_backlight_init(struct drm_connector *connector) nv40_backlight_init(struct drm_connector *connector)
{ {
struct nouveau_drm *drm = nouveau_drm(connector->dev); struct nouveau_drm *drm = nouveau_drm(connector->dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
struct backlight_properties props; struct backlight_properties props;
struct backlight_device *bd; struct backlight_device *bd;
...@@ -97,7 +97,7 @@ nv50_get_intensity(struct backlight_device *bd) ...@@ -97,7 +97,7 @@ nv50_get_intensity(struct backlight_device *bd)
{ {
struct nouveau_encoder *nv_encoder = bl_get_data(bd); struct nouveau_encoder *nv_encoder = bl_get_data(bd);
struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev); struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
int or = nv_encoder->or; int or = nv_encoder->or;
u32 div = 1025; u32 div = 1025;
u32 val; u32 val;
...@@ -112,7 +112,7 @@ nv50_set_intensity(struct backlight_device *bd) ...@@ -112,7 +112,7 @@ nv50_set_intensity(struct backlight_device *bd)
{ {
struct nouveau_encoder *nv_encoder = bl_get_data(bd); struct nouveau_encoder *nv_encoder = bl_get_data(bd);
struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev); struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
int or = nv_encoder->or; int or = nv_encoder->or;
u32 div = 1025; u32 div = 1025;
u32 val = (bd->props.brightness * div) / 100; u32 val = (bd->props.brightness * div) / 100;
...@@ -133,7 +133,7 @@ nva3_get_intensity(struct backlight_device *bd) ...@@ -133,7 +133,7 @@ nva3_get_intensity(struct backlight_device *bd)
{ {
struct nouveau_encoder *nv_encoder = bl_get_data(bd); struct nouveau_encoder *nv_encoder = bl_get_data(bd);
struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev); struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
int or = nv_encoder->or; int or = nv_encoder->or;
u32 div, val; u32 div, val;
...@@ -151,7 +151,7 @@ nva3_set_intensity(struct backlight_device *bd) ...@@ -151,7 +151,7 @@ nva3_set_intensity(struct backlight_device *bd)
{ {
struct nouveau_encoder *nv_encoder = bl_get_data(bd); struct nouveau_encoder *nv_encoder = bl_get_data(bd);
struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev); struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
int or = nv_encoder->or; int or = nv_encoder->or;
u32 div, val; u32 div, val;
...@@ -177,7 +177,7 @@ static int ...@@ -177,7 +177,7 @@ static int
nv50_backlight_init(struct drm_connector *connector) nv50_backlight_init(struct drm_connector *connector)
{ {
struct nouveau_drm *drm = nouveau_drm(connector->dev); struct nouveau_drm *drm = nouveau_drm(connector->dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
struct nouveau_encoder *nv_encoder; struct nouveau_encoder *nv_encoder;
struct backlight_properties props; struct backlight_properties props;
struct backlight_device *bd; struct backlight_device *bd;
...@@ -193,9 +193,9 @@ nv50_backlight_init(struct drm_connector *connector) ...@@ -193,9 +193,9 @@ nv50_backlight_init(struct drm_connector *connector)
if (!nvif_rd32(device, NV50_PDISP_SOR_PWM_CTL(nv_encoder->or))) if (!nvif_rd32(device, NV50_PDISP_SOR_PWM_CTL(nv_encoder->or)))
return 0; return 0;
if (device->info.chipset <= 0xa0 || if (drm->device.info.chipset <= 0xa0 ||
device->info.chipset == 0xaa || drm->device.info.chipset == 0xaa ||
device->info.chipset == 0xac) drm->device.info.chipset == 0xac)
ops = &nv50_bl_ops; ops = &nv50_bl_ops;
else else
ops = &nva3_bl_ops; ops = &nva3_bl_ops;
......
drivers/gpu/drm/nouveau/nouveau_bios.c
View file @ a01ca78c
...@@ -215,7 +215,7 @@ int call_lvds_script(struct drm_device *dev, struct dcb_output *dcbent, int head ...@@ -215,7 +215,7 @@ int call_lvds_script(struct drm_device *dev, struct dcb_output *dcbent, int head
*/ */
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
struct nvbios *bios = &drm->vbios; struct nvbios *bios = &drm->vbios;
uint8_t lvds_ver = bios->data[bios->fp.lvdsmanufacturerpointer]; uint8_t lvds_ver = bios->data[bios->fp.lvdsmanufacturerpointer];
uint32_t sel_clk_binding, sel_clk; uint32_t sel_clk_binding, sel_clk;
...@@ -318,7 +318,8 @@ static int parse_lvds_manufacturer_table_header(struct drm_device *dev, struct n ...@@ -318,7 +318,8 @@ static int parse_lvds_manufacturer_table_header(struct drm_device *dev, struct n
static int static int
get_fp_strap(struct drm_device *dev, struct nvbios *bios) get_fp_strap(struct drm_device *dev, struct nvbios *bios)
{ {
struct nvif_device *device = &nouveau_drm(dev)->device; struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_object *device = &drm->device.object;
/* /*
* The fp strap is normally dictated by the "User Strap" in * The fp strap is normally dictated by the "User Strap" in
...@@ -332,7 +333,7 @@ get_fp_strap(struct drm_device *dev, struct nvbios *bios) ...@@ -332,7 +333,7 @@ get_fp_strap(struct drm_device *dev, struct nvbios *bios)
if (bios->major_version < 5 && bios->data[0x48] & 0x4) if (bios->major_version < 5 && bios->data[0x48] & 0x4)
return NVReadVgaCrtc5758(dev, 0, 0xf) & 0xf; return NVReadVgaCrtc5758(dev, 0, 0xf) & 0xf;
if (device->info.family >= NV_DEVICE_INFO_V0_TESLA) if (drm->device.info.family >= NV_DEVICE_INFO_V0_TESLA)
return (nvif_rd32(device, NV_PEXTDEV_BOOT_0) >> 24) & 0xf; return (nvif_rd32(device, NV_PEXTDEV_BOOT_0) >> 24) & 0xf;
else else
return (nvif_rd32(device, NV_PEXTDEV_BOOT_0) >> 16) & 0xf; return (nvif_rd32(device, NV_PEXTDEV_BOOT_0) >> 16) & 0xf;
...@@ -634,7 +635,7 @@ int run_tmds_table(struct drm_device *dev, struct dcb_output *dcbent, int head, ...@@ -634,7 +635,7 @@ int run_tmds_table(struct drm_device *dev, struct dcb_output *dcbent, int head,
*/ */
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
struct nvbios *bios = &drm->vbios; struct nvbios *bios = &drm->vbios;
int cv = bios->chip_version; int cv = bios->chip_version;
uint16_t clktable = 0, scriptptr; uint16_t clktable = 0, scriptptr;
...@@ -1914,7 +1915,7 @@ static int load_nv17_hwsq_ucode_entry(struct drm_device *dev, struct nvbios *bio ...@@ -1914,7 +1915,7 @@ static int load_nv17_hwsq_ucode_entry(struct drm_device *dev, struct nvbios *bio
*/ */
struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_drm *drm = nouveau_drm(dev);
struct nvif_device *device = &drm->device; struct nvif_object *device = &drm->device.object;
uint8_t bytes_to_write; uint8_t bytes_to_write;
uint16_t hwsq_entry_offset; uint16_t hwsq_entry_offset;
int i; int i;
......
drivers/gpu/drm/nouveau/nouveau_bo.c
View file @ a01ca78c
...@@ -1064,7 +1064,7 @@ nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int evict, bool intr, ...@@ -1064,7 +1064,7 @@ nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int evict, bool intr,
{ {
struct nouveau_drm *drm = nouveau_bdev(bo->bdev); struct nouveau_drm *drm = nouveau_bdev(bo->bdev);
struct nouveau_channel *chan = drm->ttm.chan; struct nouveau_channel *chan = drm->ttm.chan;
struct nouveau_cli *cli = (void *)nvif_client(&chan->device->base); struct nouveau_cli *cli = (void *)chan->user.client;
struct nouveau_fence *fence; struct nouveau_fence *fence;
int ret; int ret;
...@@ -1137,7 +1137,7 @@ nouveau_bo_move_init(struct nouveau_drm *drm) ...@@ -1137,7 +1137,7 @@ nouveau_bo_move_init(struct nouveau_drm *drm)
if (chan == NULL) if (chan == NULL)
continue; continue;
ret = nvif_object_init(chan->object, NULL, ret = nvif_object_init(&chan->user,
mthd->oclass | (mthd->engine << 16), mthd->oclass | (mthd->engine << 16),
mthd->oclass, NULL, 0, mthd->oclass, NULL, 0,
&drm->ttm.copy); &drm->ttm.copy);
......
drivers/gpu/drm/nouveau/nouveau_chan.c
View file @ a01ca78c
...@@ -42,7 +42,7 @@ module_param_named(vram_pushbuf, nouveau_vram_pushbuf, int, 0400); ...@@ -42,7 +42,7 @@ module_param_named(vram_pushbuf, nouveau_vram_pushbuf, int, 0400);
int int
nouveau_channel_idle(struct nouveau_channel *chan) nouveau_channel_idle(struct nouveau_channel *chan)
{ {
struct nouveau_cli *cli = (void *)nvif_client(chan->object); struct nouveau_cli *cli = (void *)chan->user.client;
struct nouveau_fence *fence = NULL; struct nouveau_fence *fence = NULL;
int ret; int ret;
...@@ -54,7 +54,7 @@ nouveau_channel_idle(struct nouveau_channel *chan) ...@@ -54,7 +54,7 @@ nouveau_channel_idle(struct nouveau_channel *chan)
if (ret) if (ret)
NV_PRINTK(err, cli, "failed to idle channel 0x%08x [%s]\n", NV_PRINTK(err, cli, "failed to idle channel 0x%08x [%s]\n",
chan->object->handle, nvxx_client(&cli->base)->name); chan->user.handle, nvxx_client(&cli->base)->name);
return ret; return ret;
} }
...@@ -70,14 +70,13 @@ nouveau_channel_del(struct nouveau_channel **pchan) ...@@ -70,14 +70,13 @@ nouveau_channel_del(struct nouveau_channel **pchan)
nvif_object_fini(&chan->nvsw); nvif_object_fini(&chan->nvsw);
nvif_object_fini(&chan->gart); nvif_object_fini(&chan->gart);
nvif_object_fini(&chan->vram); nvif_object_fini(&chan->vram);
nvif_object_ref(NULL, &chan->object); nvif_object_fini(&chan->user);
nvif_object_fini(&chan->push.ctxdma); nvif_object_fini(&chan->push.ctxdma);
nouveau_bo_vma_del(chan->push.buffer, &chan->push.vma); nouveau_bo_vma_del(chan->push.buffer, &chan->push.vma);
nouveau_bo_unmap(chan->push.buffer); nouveau_bo_unmap(chan->push.buffer);
if (chan->push.buffer && chan->push.buffer->pin_refcnt) if (chan->push.buffer && chan->push.buffer->pin_refcnt)
nouveau_bo_unpin(chan->push.buffer); nouveau_bo_unpin(chan->push.buffer);
nouveau_bo_ref(NULL, &chan->push.buffer); nouveau_bo_ref(NULL, &chan->push.buffer);
nvif_device_ref(NULL, &chan->device);
kfree(chan); kfree(chan);
} }
*pchan = NULL; *pchan = NULL;
...@@ -87,7 +86,7 @@ static int ...@@ -87,7 +86,7 @@ static int
nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device, nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device,
u32 handle, u32 size, struct nouveau_channel **pchan) u32 handle, u32 size, struct nouveau_channel **pchan)
{ {
struct nouveau_cli *cli = (void *)nvif_client(&device->base); struct nouveau_cli *cli = (void *)device->object.client;
struct nvkm_mmu *mmu = nvxx_mmu(device); struct nvkm_mmu *mmu = nvxx_mmu(device);
struct nv_dma_v0 args = {}; struct nv_dma_v0 args = {};
struct nouveau_channel *chan; struct nouveau_channel *chan;
...@@ -98,7 +97,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device, ...@@ -98,7 +97,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device,
if (!chan) if (!chan)
return -ENOMEM; return -ENOMEM;
nvif_device_ref(device, &chan->device); chan->device = device;
chan->drm = drm; chan->drm = drm;
/* allocate memory for dma push buffer */ /* allocate memory for dma push buffer */
...@@ -169,7 +168,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device, ...@@ -169,7 +168,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device,
} }
} }
ret = nvif_object_init(nvif_object(device), NULL, NVDRM_PUSH | ret = nvif_object_init(&device->object, NVDRM_PUSH |
(handle & 0xffff), NV_DMA_FROM_MEMORY, (handle & 0xffff), NV_DMA_FROM_MEMORY,
&args, sizeof(args), &chan->push.ctxdma); &args, sizeof(args), &chan->push.ctxdma);
if (ret) { if (ret) {
...@@ -194,7 +193,7 @@ nouveau_channel_ind(struct nouveau_drm *drm, struct nvif_device *device, ...@@ -194,7 +193,7 @@ nouveau_channel_ind(struct nouveau_drm *drm, struct nvif_device *device,
union { union {
struct nv50_channel_gpfifo_v0 nv50; struct nv50_channel_gpfifo_v0 nv50;
struct kepler_channel_gpfifo_a_v0 kepler; struct kepler_channel_gpfifo_a_v0 kepler;
} args, *retn; } args;
struct nouveau_channel *chan; struct nouveau_channel *chan;
u32 size; u32 size;
int ret; int ret;
...@@ -222,14 +221,13 @@ nouveau_channel_ind(struct nouveau_drm *drm, struct nvif_device *device, ...@@ -222,14 +221,13 @@ nouveau_channel_ind(struct nouveau_drm *drm, struct nvif_device *device,
size = sizeof(args.nv50); size = sizeof(args.nv50);
} }
ret = nvif_object_new(nvif_object(device), handle, *oclass++, ret = nvif_object_init(&device->object, handle, *oclass++,
&args, size, &chan->object); &args, size, &chan->user);
if (ret == 0) { if (ret == 0) {
retn = chan->object->data; if (chan->user.oclass >= KEPLER_CHANNEL_GPFIFO_A)
if (chan->object->oclass >= KEPLER_CHANNEL_GPFIFO_A) chan->chid = args.kepler.chid;
chan->chid = retn->kepler.chid;
else else
chan->chid = retn->nv50.chid; chan->chid = args.nv50.chid;
return ret; return ret;
} }
} while (*oclass); } while (*oclass);
...@@ -248,7 +246,7 @@ nouveau_channel_dma(struct nouveau_drm *drm, struct nvif_device *device, ...@@ -248,7 +246,7 @@ nouveau_channel_dma(struct nouveau_drm *drm, struct nvif_device *device,
NV03_CHANNEL_DMA, NV03_CHANNEL_DMA,
0 }; 0 };
const u16 *oclass = oclasses; const u16 *oclass = oclasses;
struct nv03_channel_dma_v0 args, *retn; struct nv03_channel_dma_v0 args;
struct nouveau_channel *chan; struct nouveau_channel *chan;
int ret; int ret;
...@@ -264,11 +262,10 @@ nouveau_channel_dma(struct nouveau_drm *drm, struct nvif_device *device, ...@@ -264,11 +262,10 @@ nouveau_channel_dma(struct nouveau_drm *drm, struct nvif_device *device,
args.offset = chan->push.vma.offset; args.offset = chan->push.vma.offset;
do { do {
ret = nvif_object_new(nvif_object(device), handle, *oclass++, ret = nvif_object_init(&device->object, handle, *oclass++,
&args, sizeof(args), &chan->object); &args, sizeof(args), &chan->user);
if (ret == 0) { if (ret == 0) {
retn = chan->object->data; chan->chid = args.chid;
chan->chid = retn->chid;
return ret; return ret;
} }
} while (ret && *oclass); } while (ret && *oclass);
...@@ -281,13 +278,13 @@ static int ...@@ -281,13 +278,13 @@ static int
nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart) nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
{ {
struct nvif_device *device = chan->device; struct nvif_device *device = chan->device;
struct nouveau_cli *cli = (void *)nvif_client(&device->base); struct nouveau_cli *cli = (void *)chan->user.client;
struct nvkm_mmu *mmu = nvxx_mmu(device); struct nvkm_mmu *mmu = nvxx_mmu(device);
struct nvkm_sw_chan *swch; struct nvkm_sw_chan *swch;
struct nv_dma_v0 args = {}; struct nv_dma_v0 args = {};
int ret, i; int ret, i;
nvif_object_map(chan->object); nvif_object_map(&chan->user);
/* allocate dma objects to cover all allowed vram, and gart */ /* allocate dma objects to cover all allowed vram, and gart */
if (device->info.family < NV_DEVICE_INFO_V0_FERMI) { if (device->info.family < NV_DEVICE_INFO_V0_FERMI) {
...@@ -303,9 +300,8 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart) ...@@ -303,9 +300,8 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
args.limit = device->info.ram_user - 1; args.limit = device->info.ram_user - 1;
} }
ret = nvif_object_init(chan->object, NULL, vram, ret = nvif_object_init(&chan->user, vram, NV_DMA_IN_MEMORY,
NV_DMA_IN_MEMORY, &args, &args, sizeof(args), &chan->vram);
sizeof(args), &chan->vram);
if (ret) if (ret)
return ret; return ret;
...@@ -328,15 +324,14 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart) ...@@ -328,15 +324,14 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
args.limit = mmu->limit - 1; args.limit = mmu->limit - 1;
} }
ret = nvif_object_init(chan->object, NULL, gart, ret = nvif_object_init(&chan->user, gart, NV_DMA_IN_MEMORY,
NV_DMA_IN_MEMORY, &args, &args, sizeof(args), &chan->gart);
sizeof(args), &chan->gart);
if (ret) if (ret)
return ret; return ret;
} }
/* initialise dma tracking parameters */ /* initialise dma tracking parameters */
switch (chan->object->oclass & 0x00ff) { switch (chan->user.oclass & 0x00ff) {
case 0x006b: case 0x006b:
case 0x006e: case 0x006e:
chan->user_put = 0x40; chan->user_put = 0x40;
...@@ -368,7 +363,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart) ...@@ -368,7 +363,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
/* allocate software object class (used for fences on <= nv05) */ /* allocate software object class (used for fences on <= nv05) */
if (device->info.family < NV_DEVICE_INFO_V0_CELSIUS) { if (device->info.family < NV_DEVICE_INFO_V0_CELSIUS) {
ret = nvif_object_init(chan->object, NULL, 0x006e, 0x006e, ret = nvif_object_init(&chan->user, 0x006e, 0x006e,
NULL, 0, &chan->nvsw); NULL, 0, &chan->nvsw);
if (ret) if (ret)
return ret; return ret;
...@@ -395,7 +390,7 @@ nouveau_channel_new(struct nouveau_drm *drm, struct nvif_device *device, ...@@ -395,7 +390,7 @@ nouveau_channel_new(struct nouveau_drm *drm, struct nvif_device *device,
u32 handle, u32 arg0, u32 arg1, u32 handle, u32 arg0, u32 arg1,
struct nouveau_channel **pchan) struct nouveau_channel **pchan)
{ {
struct nouveau_cli *cli = (void *)nvif_client(&device->base); struct nouveau_cli *cli = (void *)device->object.client;
bool super; bool super;
int ret; int ret;
......
drivers/gpu/drm/nouveau/nouveau_chan.h
View file @ a01ca78c
...@@ -37,7 +37,7 @@ struct nouveau_channel { ...@@ -37,7 +37,7 @@ struct nouveau_channel {
u32 user_get; u32 user_get;
u32 user_put; u32 user_put;
struct nvif_object *object; struct nvif_object user;
}; };
......
drivers/gpu/drm/nouveau/nouveau_connector.c
View file @ a01ca78c
...@@ -1256,8 +1256,8 @@ nouveau_connector_create(struct drm_device *dev, int index) ...@@ -1256,8 +1256,8 @@ nouveau_connector_create(struct drm_device *dev, int index)
break; break;
} }
ret = nvif_notify_init(&disp->disp, NULL, nouveau_connector_hotplug, ret = nvif_notify_init(&disp->disp, nouveau_connector_hotplug, true,
true, NV04_DISP_NTFY_CONN, NV04_DISP_NTFY_CONN,
&(struct nvif_notify_conn_req_v0) { &(struct nvif_notify_conn_req_v0) {
.mask = NVIF_NOTIFY_CONN_V0_ANY, .mask = NVIF_NOTIFY_CONN_V0_ANY,
.conn = index, .conn = index,
......
drivers/gpu/drm/nouveau/nouveau_display.c
View file @ a01ca78c
...@@ -185,7 +185,7 @@ nouveau_display_vblank_init(struct drm_device *dev) ...@@ -185,7 +185,7 @@ nouveau_display_vblank_init(struct drm_device *dev)
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
ret = nvif_notify_init(&disp->disp, NULL, ret = nvif_notify_init(&disp->disp,
nouveau_display_vblank_handler, false, nouveau_display_vblank_handler, false,
NV04_DISP_NTFY_VBLANK, NV04_DISP_NTFY_VBLANK,
&(struct nvif_notify_head_req_v0) { &(struct nvif_notify_head_req_v0) {
...@@ -494,7 +494,7 @@ nouveau_display_create(struct drm_device *dev) ...@@ -494,7 +494,7 @@ nouveau_display_create(struct drm_device *dev)
int i; int i;
for (i = 0, ret = -ENODEV; ret && i < ARRAY_SIZE(oclass); i++) { for (i = 0, ret = -ENODEV; ret && i < ARRAY_SIZE(oclass); i++) {
ret = nvif_object_init(nvif_object(&drm->device), NULL, ret = nvif_object_init(&drm->device.object,
NVDRM_DISPLAY, oclass[i], NVDRM_DISPLAY, oclass[i],
NULL, 0, &disp->disp); NULL, 0, &disp->disp);
} }
...@@ -711,7 +711,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, ...@@ -711,7 +711,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb,
chan = drm->channel; chan = drm->channel;
if (!chan) if (!chan)
return -ENODEV; return -ENODEV;
cli = (void *)nvif_client(&chan->device->base); cli = (void *)chan->user.client;
s = kzalloc(sizeof(*s), GFP_KERNEL); s = kzalloc(sizeof(*s), GFP_KERNEL);
if (!s) if (!s)
......
drivers/gpu/drm/nouveau/nouveau_dma.c
View file @ a01ca78c
...@@ -52,9 +52,9 @@ READ_GET(struct nouveau_channel *chan, uint64_t *prev_get, int *timeout) ...@@ -52,9 +52,9 @@ READ_GET(struct nouveau_channel *chan, uint64_t *prev_get, int *timeout)
{ {
uint64_t val; uint64_t val;
val = nvif_rd32(chan, chan->user_get); val = nvif_rd32(&chan->user, chan->user_get);
if (chan->user_get_hi) if (chan->user_get_hi)
val |= (uint64_t)nvif_rd32(chan, chan->user_get_hi) << 32; val |= (uint64_t)nvif_rd32(&chan->user, chan->user_get_hi) << 32;
/* reset counter as long as GET is still advancing, this is /* reset counter as long as GET is still advancing, this is
* to avoid misdetecting a GPU lockup if the GPU happens to * to avoid misdetecting a GPU lockup if the GPU happens to
...@@ -82,7 +82,7 @@ void ...@@ -82,7 +82,7 @@ void
nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo, nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo,
int delta, int length) int delta, int length)
{ {
struct nouveau_cli *cli = (void *)nvif_client(&chan->device->base); struct nouveau_cli *cli = (void *)chan->user.client;
struct nouveau_bo *pb = chan->push.buffer; struct nouveau_bo *pb = chan->push.buffer;
struct nvkm_vma *vma; struct nvkm_vma *vma;
int ip = (chan->dma.ib_put * 2) + chan->dma.ib_base; int ip = (chan->dma.ib_put * 2) + chan->dma.ib_base;
...@@ -103,7 +103,7 @@ nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo, ...@@ -103,7 +103,7 @@ nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo,
/* Flush writes. */ /* Flush writes. */
nouveau_bo_rd32(pb, 0); nouveau_bo_rd32(pb, 0);
nvif_wr32(chan, 0x8c, chan->dma.ib_put); nvif_wr32(&chan->user, 0x8c, chan->dma.ib_put);
chan->dma.ib_free--; chan->dma.ib_free--;
} }
...@@ -113,7 +113,7 @@ nv50_dma_push_wait(struct nouveau_channel *chan, int count) ...@@ -113,7 +113,7 @@ nv50_dma_push_wait(struct nouveau_channel *chan, int count)
uint32_t cnt = 0, prev_get = 0; uint32_t cnt = 0, prev_get = 0;
while (chan->dma.ib_free < count) { while (chan->dma.ib_free < count) {
uint32_t get = nvif_rd32(chan, 0x88); uint32_t get = nvif_rd32(&chan->user, 0x88);
if (get != prev_get) { if (get != prev_get) {
prev_get = get; prev_get = get;
cnt = 0; cnt = 0;
......
drivers/gpu/drm/nouveau/nouveau_dma.h
View file @ a01ca78c
...@@ -140,7 +140,7 @@ BEGIN_IMC0(struct nouveau_channel *chan, int subc, int mthd, u16 data) ...@@ -140,7 +140,7 @@ BEGIN_IMC0(struct nouveau_channel *chan, int subc, int mthd, u16 data)
#define WRITE_PUT(val) do { \ #define WRITE_PUT(val) do { \
mb(); \ mb(); \
nouveau_bo_rd32(chan->push.buffer, 0); \ nouveau_bo_rd32(chan->push.buffer, 0); \
nvif_wr32(chan, chan->user_put, ((val) << 2) + chan->push.vma.offset); \ nvif_wr32(&chan->user, chan->user_put, ((val) << 2) + chan->push.vma.offset); \
} while (0) } while (0)
static inline void static inline void
......
drivers/gpu/drm/nouveau/nouveau_drm.c
View file @ a01ca78c
...@@ -114,7 +114,7 @@ nouveau_cli_create(struct drm_device *dev, const char *sname, ...@@ -114,7 +114,7 @@ nouveau_cli_create(struct drm_device *dev, const char *sname,
snprintf(cli->name, sizeof(cli->name), "%s", sname); snprintf(cli->name, sizeof(cli->name), "%s", sname);
cli->dev = dev; cli->dev = dev;
ret = nvif_client_init(NULL, NULL, cli->name, nouveau_name(dev), ret = nvif_client_init(NULL, cli->name, nouveau_name(dev),
nouveau_config, nouveau_debug, nouveau_config, nouveau_debug,
&cli->base); &cli->base);
if (ret == 0) { if (ret == 0) {
...@@ -163,7 +163,7 @@ nouveau_accel_init(struct nouveau_drm *drm) ...@@ -163,7 +163,7 @@ nouveau_accel_init(struct nouveau_drm *drm)
/*XXX: this is crap, but the fence/channel stuff is a little /*XXX: this is crap, but the fence/channel stuff is a little
* backwards in some places. this will be fixed. * backwards in some places. this will be fixed.
*/ */
ret = nvif_object_sclass(&device->base, sclass, ARRAY_SIZE(sclass)); ret = nvif_object_sclass(&device->object, sclass, ARRAY_SIZE(sclass));
if (ret < 0) if (ret < 0)
return; return;
...@@ -235,7 +235,7 @@ nouveau_accel_init(struct nouveau_drm *drm) ...@@ -235,7 +235,7 @@ nouveau_accel_init(struct nouveau_drm *drm)
return; return;
} }
ret = nvif_object_init(drm->channel->object, NULL, NVDRM_NVSW, ret = nvif_object_init(&drm->channel->user, NVDRM_NVSW,
nouveau_abi16_swclass(drm), NULL, 0, &drm->nvsw); nouveau_abi16_swclass(drm), NULL, 0, &drm->nvsw);
if (ret == 0) { if (ret == 0) {
struct nvkm_sw_chan *swch; struct nvkm_sw_chan *swch;
...@@ -262,7 +262,7 @@ nouveau_accel_init(struct nouveau_drm *drm) ...@@ -262,7 +262,7 @@ nouveau_accel_init(struct nouveau_drm *drm)
} }
if (device->info.family < NV_DEVICE_INFO_V0_FERMI) { if (device->info.family < NV_DEVICE_INFO_V0_FERMI) {
ret = nvkm_gpuobj_new(nvxx_object(&drm->device), NULL, 32, ret = nvkm_gpuobj_new(nvxx_object(&drm->device.object), NULL, 32,
0, 0, &drm->notify); 0, 0, &drm->notify);
if (ret) { if (ret) {
NV_ERROR(drm, "failed to allocate notifier, %d\n", ret); NV_ERROR(drm, "failed to allocate notifier, %d\n", ret);
...@@ -270,7 +270,7 @@ nouveau_accel_init(struct nouveau_drm *drm) ...@@ -270,7 +270,7 @@ nouveau_accel_init(struct nouveau_drm *drm)
return; return;
} }
ret = nvif_object_init(drm->channel->object, NULL, NvNotify0, ret = nvif_object_init(&drm->channel->user, NvNotify0,
NV_DMA_IN_MEMORY, NV_DMA_IN_MEMORY,
&(struct nv_dma_v0) { &(struct nv_dma_v0) {
.target = NV_DMA_V0_TARGET_VRAM, .target = NV_DMA_V0_TARGET_VRAM,
...@@ -392,8 +392,8 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags) ...@@ -392,8 +392,8 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags)
nouveau_get_hdmi_dev(drm); nouveau_get_hdmi_dev(drm);
ret = nvif_device_init(&drm->client.base.base, NULL, NVDRM_DEVICE, ret = nvif_device_init(&drm->client.base.object,
NV_DEVICE, NVDRM_DEVICE, NV_DEVICE,
&(struct nv_device_v0) { &(struct nv_device_v0) {
.device = ~0, .device = ~0,
}, sizeof(struct nv_device_v0), }, sizeof(struct nv_device_v0),
...@@ -408,7 +408,7 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags) ...@@ -408,7 +408,7 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags)
* better fix is found - assuming there is one... * better fix is found - assuming there is one...
*/ */
if (drm->device.info.chipset == 0xc1) if (drm->device.info.chipset == 0xc1)
nvif_mask(&drm->device, 0x00088080, 0x00000800, 0x00000000); nvif_mask(&drm->device.object, 0x00088080, 0x00000800, 0x00000000);
nouveau_vga_init(drm); nouveau_vga_init(drm);
nouveau_agp_init(drm); nouveau_agp_init(drm);
...@@ -736,7 +736,7 @@ nouveau_pmops_runtime_resume(struct device *dev) ...@@ -736,7 +736,7 @@ nouveau_pmops_runtime_resume(struct device *dev)
ret = nouveau_do_resume(drm_dev, true); ret = nouveau_do_resume(drm_dev, true);
drm_kms_helper_poll_enable(drm_dev); drm_kms_helper_poll_enable(drm_dev);
/* do magic */ /* do magic */
nvif_mask(device, 0x88488, (1 << 25), (1 << 25)); nvif_mask(&device->object, 0x088488, (1 << 25), (1 << 25));
vga_switcheroo_set_dynamic_switch(pdev, VGA_SWITCHEROO_ON); vga_switcheroo_set_dynamic_switch(pdev, VGA_SWITCHEROO_ON);
drm_dev->switch_power_state = DRM_SWITCH_POWER_ON; drm_dev->switch_power_state = DRM_SWITCH_POWER_ON;
return ret; return ret;
......
drivers/gpu/drm/nouveau/nouveau_fence.c
View file @ a01ca78c
...@@ -169,7 +169,7 @@ void ...@@ -169,7 +169,7 @@ void
nouveau_fence_context_new(struct nouveau_channel *chan, struct nouveau_fence_chan *fctx) nouveau_fence_context_new(struct nouveau_channel *chan, struct nouveau_fence_chan *fctx)
{ {
struct nouveau_fence_priv *priv = (void*)chan->drm->fence; struct nouveau_fence_priv *priv = (void*)chan->drm->fence;
struct nouveau_cli *cli = (void *)nvif_client(chan->object); struct nouveau_cli *cli = (void *)chan->user.client;
int ret; int ret;
INIT_LIST_HEAD(&fctx->flip); INIT_LIST_HEAD(&fctx->flip);
...@@ -188,13 +188,12 @@ nouveau_fence_context_new(struct nouveau_channel *chan, struct nouveau_fence_cha ...@@ -188,13 +188,12 @@ nouveau_fence_context_new(struct nouveau_channel *chan, struct nouveau_fence_cha
if (!priv->uevent) if (!priv->uevent)
return; return;
ret = nvif_notify_init(chan->object, NULL, ret = nvif_notify_init(&chan->user, nouveau_fence_wait_uevent_handler,
nouveau_fence_wait_uevent_handler, false, false, G82_CHANNEL_DMA_V0_NTFY_UEVENT,
G82_CHANNEL_DMA_V0_NTFY_UEVENT, &(struct nvif_notify_uevent_req) { },
&(struct nvif_notify_uevent_req) { }, sizeof(struct nvif_notify_uevent_req),
sizeof(struct nvif_notify_uevent_req), sizeof(struct nvif_notify_uevent_rep),
sizeof(struct nvif_notify_uevent_rep), &fctx->notify);
&fctx->notify);
WARN_ON(ret); WARN_ON(ret);
} }
......
drivers/gpu/drm/nouveau/nouveau_gem.c
View file @ a01ca78c
...@@ -681,7 +681,7 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data, ...@@ -681,7 +681,7 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data,
return -ENOMEM; return -ENOMEM;
list_for_each_entry(temp, &abi16->channels, head) { list_for_each_entry(temp, &abi16->channels, head) {
if (temp->chan->object->handle == (NVDRM_CHAN | req->channel)) { if (temp->chan->user.handle == (NVDRM_CHAN | req->channel)) {
chan = temp->chan; chan = temp->chan;
break; break;
} }
......
drivers/gpu/drm/nouveau/nouveau_sysfs.c
View file @ a01ca78c
...@@ -188,9 +188,9 @@ nouveau_sysfs_init(struct drm_device *dev) ...@@ -188,9 +188,9 @@ nouveau_sysfs_init(struct drm_device *dev)
if (!sysfs) if (!sysfs)
return -ENOMEM; return -ENOMEM;
ret = nvif_object_init(nvif_object(device), NULL, NVDRM_CONTROL, ret = nvif_object_init(&device->object, NVDRM_CONTROL,
NVIF_IOCTL_NEW_V0_CONTROL, NULL, 0, NVIF_IOCTL_NEW_V0_CONTROL, NULL, 0,
&sysfs->ctrl); &sysfs->ctrl);
if (ret == 0) if (ret == 0)
device_create_file(nv_device_base(nvxx_device(device)), &dev_attr_pstate); device_create_file(nv_device_base(nvxx_device(device)), &dev_attr_pstate);
......
drivers/gpu/drm/nouveau/nouveau_vga.c
View file @ a01ca78c
...@@ -12,13 +12,14 @@ ...@@ -12,13 +12,14 @@
static unsigned int static unsigned int
nouveau_vga_set_decode(void *priv, bool state) nouveau_vga_set_decode(void *priv, bool state)
{ {
struct nvif_device *device = &nouveau_drm(priv)->device; struct nouveau_drm *drm = nouveau_drm(priv);
struct nvif_object *device = &drm->device.object;
if (device->info.family == NV_DEVICE_INFO_V0_CURIE && if (drm->device.info.family == NV_DEVICE_INFO_V0_CURIE &&
device->info.chipset >= 0x4c) drm->device.info.chipset >= 0x4c)
nvif_wr32(device, 0x088060, state); nvif_wr32(device, 0x088060, state);
else else
if (device->info.chipset >= 0x40) if (drm->device.info.chipset >= 0x40)
nvif_wr32(device, 0x088054, state); nvif_wr32(device, 0x088054, state);
else else
nvif_wr32(device, 0x001854, state); nvif_wr32(device, 0x001854, state);
......
drivers/gpu/drm/nouveau/nv04_fbcon.c
View file @ a01ca78c
...@@ -171,33 +171,33 @@ nv04_fbcon_accel_init(struct fb_info *info) ...@@ -171,33 +171,33 @@ nv04_fbcon_accel_init(struct fb_info *info)
return -EINVAL; return -EINVAL;
} }
ret = nvif_object_init(chan->object, NULL, 0x0062, ret = nvif_object_init(&chan->user, 0x0062,
device->info.family >= NV_DEVICE_INFO_V0_CELSIUS ? device->info.family >= NV_DEVICE_INFO_V0_CELSIUS ?
0x0062 : 0x0042, NULL, 0, &nfbdev->surf2d); 0x0062 : 0x0042, NULL, 0, &nfbdev->surf2d);
if (ret) if (ret)
return ret; return ret;
ret = nvif_object_init(chan->object, NULL, 0x0019, 0x0019, NULL, 0, ret = nvif_object_init(&chan->user, 0x0019, 0x0019, NULL, 0,
&nfbdev->clip); &nfbdev->clip);
if (ret) if (ret)
return ret; return ret;
ret = nvif_object_init(chan->object, NULL, 0x0043, 0x0043, NULL, 0, ret = nvif_object_init(&chan->user, 0x0043, 0x0043, NULL, 0,
&nfbdev->rop); &nfbdev->rop);
if (ret) if (ret)
return ret; return ret;
ret = nvif_object_init(chan->object, NULL, 0x0044, 0x0044, NULL, 0, ret = nvif_object_init(&chan->user, 0x0044, 0x0044, NULL, 0,
&nfbdev->patt); &nfbdev->patt);
if (ret) if (ret)
return ret; return ret;
ret = nvif_object_init(chan->object, NULL, 0x004a, 0x004a, NULL, 0, ret = nvif_object_init(&chan->user, 0x004a, 0x004a, NULL, 0,
&nfbdev->gdi); &nfbdev->gdi);
if (ret) if (ret)
return ret; return ret;
ret = nvif_object_init(chan->object, NULL, 0x005f, ret = nvif_object_init(&chan->user, 0x005f,
device->info.chipset >= 0x11 ? 0x009f : 0x005f, device->info.chipset >= 0x11 ? 0x009f : 0x005f,
NULL, 0, &nfbdev->blit); NULL, 0, &nfbdev->blit);
if (ret) if (ret)
......
drivers/gpu/drm/nouveau/nv04_fence.c
View file @ a01ca78c
...@@ -57,7 +57,7 @@ nv04_fence_sync(struct nouveau_fence *fence, ...@@ -57,7 +57,7 @@ nv04_fence_sync(struct nouveau_fence *fence,
static u32 static u32
nv04_fence_read(struct nouveau_channel *chan) nv04_fence_read(struct nouveau_channel *chan)
{ {
struct nvkm_fifo_chan *fifo = nvxx_fifo_chan(chan);; struct nvkm_fifo_chan *fifo = nvxx_fifo_chan(&chan->user);
return atomic_read(&fifo->refcnt); return atomic_read(&fifo->refcnt);
} }
......
drivers/gpu/drm/nouveau/nv10_fence.c
View file @ a01ca78c
...@@ -50,7 +50,7 @@ nv10_fence_sync(struct nouveau_fence *fence, ...@@ -50,7 +50,7 @@ nv10_fence_sync(struct nouveau_fence *fence,
u32 u32
nv10_fence_read(struct nouveau_channel *chan) nv10_fence_read(struct nouveau_channel *chan)
{ {
return nvif_rd32(chan, 0x0048); return nvif_rd32(&chan->user, 0x0048);
} }
void void
......
drivers/gpu/drm/nouveau/nv17_fence.c
View file @ a01ca78c
...@@ -33,7 +33,7 @@ int ...@@ -33,7 +33,7 @@ int
nv17_fence_sync(struct nouveau_fence *fence, nv17_fence_sync(struct nouveau_fence *fence,
struct nouveau_channel *prev, struct nouveau_channel *chan) struct nouveau_channel *prev, struct nouveau_channel *chan)
{ {
struct nouveau_cli *cli = (void *)nvif_client(&prev->device->base); struct nouveau_cli *cli = (void *)prev->user.client;
struct nv10_fence_priv *priv = chan->drm->fence; struct nv10_fence_priv *priv = chan->drm->fence;
struct nv10_fence_chan *fctx = chan->fence; struct nv10_fence_chan *fctx = chan->fence;
u32 value; u32 value;
...@@ -89,7 +89,7 @@ nv17_fence_context_new(struct nouveau_channel *chan) ...@@ -89,7 +89,7 @@ nv17_fence_context_new(struct nouveau_channel *chan)
fctx->base.read = nv10_fence_read; fctx->base.read = nv10_fence_read;
fctx->base.sync = nv17_fence_sync; fctx->base.sync = nv17_fence_sync;
ret = nvif_object_init(chan->object, NULL, NvSema, NV_DMA_FROM_MEMORY, ret = nvif_object_init(&chan->user, NvSema, NV_DMA_FROM_MEMORY,
&(struct nv_dma_v0) { &(struct nv_dma_v0) {
.target = NV_DMA_V0_TARGET_VRAM, .target = NV_DMA_V0_TARGET_VRAM,
.access = NV_DMA_V0_ACCESS_RDWR, .access = NV_DMA_V0_ACCESS_RDWR,
......
drivers/gpu/drm/nouveau/nv50_display.c
View file @ a01ca78c
This diff is collapsed.
drivers/gpu/drm/nouveau/nv50_fbcon.c
View file @ a01ca78c
...@@ -183,7 +183,7 @@ nv50_fbcon_accel_init(struct fb_info *info) ...@@ -183,7 +183,7 @@ nv50_fbcon_accel_init(struct fb_info *info)
return -EINVAL; return -EINVAL;
} }
ret = nvif_object_init(chan->object, NULL, 0x502d, 0x502d, NULL, 0, ret = nvif_object_init(&chan->user, 0x502d, 0x502d, NULL, 0,
&nfbdev->twod); &nfbdev->twod);
if (ret) if (ret)
return ret; return ret;
......
drivers/gpu/drm/nouveau/nv50_fence.c
View file @ a01ca78c
...@@ -51,7 +51,7 @@ nv50_fence_context_new(struct nouveau_channel *chan) ...@@ -51,7 +51,7 @@ nv50_fence_context_new(struct nouveau_channel *chan)
fctx->base.read = nv10_fence_read; fctx->base.read = nv10_fence_read;
fctx->base.sync = nv17_fence_sync; fctx->base.sync = nv17_fence_sync;
ret = nvif_object_init(chan->object, NULL, NvSema, NV_DMA_IN_MEMORY, ret = nvif_object_init(&chan->user, NvSema, NV_DMA_IN_MEMORY,
&(struct nv_dma_v0) { &(struct nv_dma_v0) {
.target = NV_DMA_V0_TARGET_VRAM, .target = NV_DMA_V0_TARGET_VRAM,
.access = NV_DMA_V0_ACCESS_RDWR, .access = NV_DMA_V0_ACCESS_RDWR,
...@@ -66,7 +66,7 @@ nv50_fence_context_new(struct nouveau_channel *chan) ...@@ -66,7 +66,7 @@ nv50_fence_context_new(struct nouveau_channel *chan)
u32 start = bo->bo.mem.start * PAGE_SIZE; u32 start = bo->bo.mem.start * PAGE_SIZE;
u32 limit = start + bo->bo.mem.size - 1; u32 limit = start + bo->bo.mem.size - 1;
ret = nvif_object_init(chan->object, NULL, NvEvoSema0 + i, ret = nvif_object_init(&chan->user, NvEvoSema0 + i,
NV_DMA_IN_MEMORY, &(struct nv_dma_v0) { NV_DMA_IN_MEMORY, &(struct nv_dma_v0) {
.target = NV_DMA_V0_TARGET_VRAM, .target = NV_DMA_V0_TARGET_VRAM,
.access = NV_DMA_V0_ACCESS_RDWR, .access = NV_DMA_V0_ACCESS_RDWR,
......
drivers/gpu/drm/nouveau/nv84_fence.c
View file @ a01ca78c
...@@ -131,7 +131,7 @@ nv84_fence_context_del(struct nouveau_channel *chan) ...@@ -131,7 +131,7 @@ nv84_fence_context_del(struct nouveau_channel *chan)
int int
nv84_fence_context_new(struct nouveau_channel *chan) nv84_fence_context_new(struct nouveau_channel *chan)
{ {
struct nouveau_cli *cli = (void *)nvif_client(&chan->device->base); struct nouveau_cli *cli = (void *)chan->user.client;
struct nv84_fence_priv *priv = chan->drm->fence; struct nv84_fence_priv *priv = chan->drm->fence;
struct nv84_fence_chan *fctx; struct nv84_fence_chan *fctx;
int ret, i; int ret, i;
......
drivers/gpu/drm/nouveau/nvc0_fbcon.c
View file @ a01ca78c
...@@ -156,7 +156,7 @@ nvc0_fbcon_accel_init(struct fb_info *info) ...@@ -156,7 +156,7 @@ nvc0_fbcon_accel_init(struct fb_info *info)
struct nouveau_channel *chan = drm->channel; struct nouveau_channel *chan = drm->channel;
int ret, format; int ret, format;
ret = nvif_object_init(chan->object, NULL, 0x902d, 0x902d, NULL, 0, ret = nvif_object_init(&chan->user, 0x902d, 0x902d, NULL, 0,
&nfbdev->twod); &nfbdev->twod);
if (ret) if (ret)
return ret; return ret;
......
drivers/gpu/drm/nouveau/nvif/client.c
View file @ a01ca78c
...@@ -29,29 +29,30 @@ ...@@ -29,29 +29,30 @@
int int
nvif_client_ioctl(struct nvif_client *client, void *data, u32 size) nvif_client_ioctl(struct nvif_client *client, void *data, u32 size)
{ {
return client->driver->ioctl(client->base.priv, client->super, data, size, NULL); return client->driver->ioctl(client->object.priv, client->super, data, size, NULL);
} }
int int
nvif_client_suspend(struct nvif_client *client) nvif_client_suspend(struct nvif_client *client)
{ {
return client->driver->suspend(client->base.priv); return client->driver->suspend(client->object.priv);
} }
int int
nvif_client_resume(struct nvif_client *client) nvif_client_resume(struct nvif_client *client)
{ {
return client->driver->resume(client->base.priv); return client->driver->resume(client->object.priv);
} }
void void
nvif_client_fini(struct nvif_client *client) nvif_client_fini(struct nvif_client *client)
{ {
if (client->driver) { if (client->driver) {
client->driver->fini(client->base.priv); client->driver->fini(client->object.priv);
client->driver = NULL; client->driver = NULL;
client->base.parent = NULL; client->object.parent = NULL;
nvif_object_fini(&client->base); client->object.client = NULL;
nvif_object_fini(&client->object);
} }
} }
...@@ -68,25 +69,25 @@ nvif_drivers[] = { ...@@ -68,25 +69,25 @@ nvif_drivers[] = {
}; };
int int
nvif_client_init(void (*dtor)(struct nvif_client *), const char *driver, nvif_client_init(const char *driver, const char *name, u64 device,
const char *name, u64 device, const char *cfg, const char *dbg, const char *cfg, const char *dbg, struct nvif_client *client)
struct nvif_client *client)
{ {
int ret, i; int ret, i;
ret = nvif_object_init(NULL, (void*)dtor, 0, 0, NULL, 0, &client->base); ret = nvif_object_init(NULL, 0, 0, NULL, 0, &client->object);
if (ret) if (ret)
return ret; return ret;
client->base.parent = &client->base; client->object.client = client;
client->base.handle = ~0; client->object.parent = &client->object;
client->object = &client->base; client->object.handle = ~0;
client->route = NVIF_IOCTL_V0_ROUTE_NVIF;
client->super = true; client->super = true;
for (i = 0, ret = -EINVAL; (client->driver = nvif_drivers[i]); i++) { for (i = 0, ret = -EINVAL; (client->driver = nvif_drivers[i]); i++) {
if (!driver || !strcmp(client->driver->name, driver)) { if (!driver || !strcmp(client->driver->name, driver)) {
ret = client->driver->init(name, device, cfg, dbg, ret = client->driver->init(name, device, cfg, dbg,
&client->base.priv); &client->object.priv);
if (!ret || driver) if (!ret || driver)
break; break;
} }
...@@ -96,35 +97,3 @@ nvif_client_init(void (*dtor)(struct nvif_client *), const char *driver, ...@@ -96,35 +97,3 @@ nvif_client_init(void (*dtor)(struct nvif_client *), const char *driver,
nvif_client_fini(client); nvif_client_fini(client);
return ret; return ret;
} }
static void
nvif_client_del(struct nvif_client *client)
{
nvif_client_fini(client);
kfree(client);
}
int
nvif_client_new(const char *driver, const char *name, u64 device,
const char *cfg, const char *dbg,
struct nvif_client **pclient)
{
struct nvif_client *client = kzalloc(sizeof(*client), GFP_KERNEL);
if (client) {
int ret = nvif_client_init(nvif_client_del, driver, name,
device, cfg, dbg, client);
if (ret) {
kfree(client);
client = NULL;
}
*pclient = client;
return ret;
}
return -ENOMEM;
}
void
nvif_client_ref(struct nvif_client *client, struct nvif_client **pclient)
{
nvif_object_ref(&client->base, (struct nvif_object **)pclient);
}
drivers/gpu/drm/nouveau/nvif/device.c
View file @ a01ca78c
...@@ -33,52 +33,19 @@ nvif_device_time(struct nvif_device *device) ...@@ -33,52 +33,19 @@ nvif_device_time(struct nvif_device *device)
void void
nvif_device_fini(struct nvif_device *device) nvif_device_fini(struct nvif_device *device)
{ {
nvif_object_fini(&device->base); nvif_object_fini(&device->object);
} }
int int
nvif_device_init(struct nvif_object *parent, void (*dtor)(struct nvif_device *), nvif_device_init(struct nvif_object *parent, u32 handle, u32 oclass,
u32 handle, u32 oclass, void *data, u32 size, void *data, u32 size, struct nvif_device *device)
struct nvif_device *device)
{ {
int ret = nvif_object_init(parent, (void *)dtor, handle, oclass, int ret = nvif_object_init(parent, handle, oclass, data, size,
data, size, &device->base); &device->object);
if (ret == 0) { if (ret == 0) {
device->object = &device->base;
device->info.version = 0; device->info.version = 0;
ret = nvif_object_mthd(&device->base, NV_DEVICE_V0_INFO, ret = nvif_object_mthd(&device->object, NV_DEVICE_V0_INFO,
&device->info, sizeof(device->info)); &device->info, sizeof(device->info));
} }
return ret; return ret;
} }
static void
nvif_device_del(struct nvif_device *device)
{
nvif_device_fini(device);
kfree(device);
}
int
nvif_device_new(struct nvif_object *parent, u32 handle, u32 oclass,
void *data, u32 size, struct nvif_device **pdevice)
{
struct nvif_device *device = kzalloc(sizeof(*device), GFP_KERNEL);
if (device) {
int ret = nvif_device_init(parent, nvif_device_del, handle,
oclass, data, size, device);
if (ret) {
kfree(device);
device = NULL;
}
*pdevice = device;
return ret;
}
return -ENOMEM;
}
void
nvif_device_ref(struct nvif_device *device, struct nvif_device **pdevice)
{
nvif_object_ref(&device->base, (struct nvif_object **)pdevice);
}
drivers/gpu/drm/nouveau/nvif/notify.c
View file @ a01ca78c
...@@ -124,7 +124,7 @@ nvif_notify(const void *header, u32 length, const void *data, u32 size) ...@@ -124,7 +124,7 @@ nvif_notify(const void *header, u32 length, const void *data, u32 size)
} }
if (!WARN_ON(notify == NULL)) { if (!WARN_ON(notify == NULL)) {
struct nvif_client *client = nvif_client(notify->object); struct nvif_client *client = notify->object->client;
if (!WARN_ON(notify->size != size)) { if (!WARN_ON(notify->size != size)) {
atomic_inc(&notify->putcnt); atomic_inc(&notify->putcnt);
if (test_bit(NVIF_NOTIFY_WORK, &notify->flags)) { if (test_bit(NVIF_NOTIFY_WORK, &notify->flags)) {
...@@ -156,7 +156,7 @@ nvif_notify_fini(struct nvif_notify *notify) ...@@ -156,7 +156,7 @@ nvif_notify_fini(struct nvif_notify *notify)
if (ret >= 0 && object) { if (ret >= 0 && object) {
ret = nvif_object_ioctl(object, &args, sizeof(args), NULL); ret = nvif_object_ioctl(object, &args, sizeof(args), NULL);
if (ret == 0) { if (ret == 0) {
nvif_object_ref(NULL, &notify->object); notify->object = NULL;
kfree((void *)notify->data); kfree((void *)notify->data);
} }
} }
...@@ -164,9 +164,9 @@ nvif_notify_fini(struct nvif_notify *notify) ...@@ -164,9 +164,9 @@ nvif_notify_fini(struct nvif_notify *notify)
} }
int int
nvif_notify_init(struct nvif_object *object, void (*dtor)(struct nvif_notify *), nvif_notify_init(struct nvif_object *object, int (*func)(struct nvif_notify *),
int (*func)(struct nvif_notify *), bool work, u8 event, bool work, u8 event, void *data, u32 size, u32 reply,
void *data, u32 size, u32 reply, struct nvif_notify *notify) struct nvif_notify *notify)
{ {
struct { struct {
struct nvif_ioctl_v0 ioctl; struct nvif_ioctl_v0 ioctl;
...@@ -175,11 +175,9 @@ nvif_notify_init(struct nvif_object *object, void (*dtor)(struct nvif_notify *), ...@@ -175,11 +175,9 @@ nvif_notify_init(struct nvif_object *object, void (*dtor)(struct nvif_notify *),
} *args; } *args;
int ret = -ENOMEM; int ret = -ENOMEM;
notify->object = NULL; notify->object = object;
nvif_object_ref(object, &notify->object);
notify->flags = 0; notify->flags = 0;
atomic_set(&notify->putcnt, 1); atomic_set(&notify->putcnt, 1);
notify->dtor = dtor;
notify->func = func; notify->func = func;
notify->data = NULL; notify->data = NULL;
notify->size = reply; notify->size = reply;
...@@ -211,38 +209,3 @@ nvif_notify_init(struct nvif_object *object, void (*dtor)(struct nvif_notify *), ...@@ -211,38 +209,3 @@ nvif_notify_init(struct nvif_object *object, void (*dtor)(struct nvif_notify *),
nvif_notify_fini(notify); nvif_notify_fini(notify);
return ret; return ret;
} }
static void
nvif_notify_del(struct nvif_notify *notify)
{
nvif_notify_fini(notify);
kfree(notify);
}
void
nvif_notify_ref(struct nvif_notify *notify, struct nvif_notify **pnotify)
{
BUG_ON(notify != NULL);
if (*pnotify)
(*pnotify)->dtor(*pnotify);
*pnotify = notify;
}
int
nvif_notify_new(struct nvif_object *object, int (*func)(struct nvif_notify *),
bool work, u8 type, void *data, u32 size, u32 reply,
struct nvif_notify **pnotify)
{
struct nvif_notify *notify = kzalloc(sizeof(*notify), GFP_KERNEL);
if (notify) {
int ret = nvif_notify_init(object, nvif_notify_del, func, work,
type, data, size, reply, notify);
if (ret) {
kfree(notify);
notify = NULL;
}
*pnotify = notify;
return ret;
}
return -ENOMEM;
}
drivers/gpu/drm/nouveau/nvif/object.c
View file @ a01ca78c
...@@ -30,7 +30,7 @@ ...@@ -30,7 +30,7 @@
int int
nvif_object_ioctl(struct nvif_object *object, void *data, u32 size, void **hack) nvif_object_ioctl(struct nvif_object *object, void *data, u32 size, void **hack)
{ {
struct nvif_client *client = nvif_client(object); struct nvif_client *client = object->client;
union { union {
struct nvif_ioctl_v0 v0; struct nvif_ioctl_v0 v0;
} *args = data; } *args = data;
...@@ -47,7 +47,8 @@ nvif_object_ioctl(struct nvif_object *object, void *data, u32 size, void **hack) ...@@ -47,7 +47,8 @@ nvif_object_ioctl(struct nvif_object *object, void *data, u32 size, void **hack)
} else } else
return -ENOSYS; return -ENOSYS;
return client->driver->ioctl(client->base.priv, client->super, data, size, hack); return client->driver->ioctl(client->object.priv, client->super,
data, size, hack);
} }
int int
...@@ -145,7 +146,7 @@ void ...@@ -145,7 +146,7 @@ void
nvif_object_unmap(struct nvif_object *object) nvif_object_unmap(struct nvif_object *object)
{ {
if (object->map.size) { if (object->map.size) {
struct nvif_client *client = nvif_client(object); struct nvif_client *client = object->client;
struct { struct {
struct nvif_ioctl_v0 ioctl; struct nvif_ioctl_v0 ioctl;
struct nvif_ioctl_unmap unmap; struct nvif_ioctl_unmap unmap;
...@@ -167,7 +168,7 @@ nvif_object_unmap(struct nvif_object *object) ...@@ -167,7 +168,7 @@ nvif_object_unmap(struct nvif_object *object)
int int
nvif_object_map(struct nvif_object *object) nvif_object_map(struct nvif_object *object)
{ {
struct nvif_client *client = nvif_client(object); struct nvif_client *client = object->client;
struct { struct {
struct nvif_ioctl_v0 ioctl; struct nvif_ioctl_v0 ioctl;
struct nvif_ioctl_map_v0 map; struct nvif_ioctl_map_v0 map;
...@@ -186,119 +187,65 @@ nvif_object_map(struct nvif_object *object) ...@@ -186,119 +187,65 @@ nvif_object_map(struct nvif_object *object)
return ret; return ret;
} }
struct ctor {
struct nvif_ioctl_v0 ioctl;
struct nvif_ioctl_new_v0 new;
};
void void
nvif_object_fini(struct nvif_object *object) nvif_object_fini(struct nvif_object *object)
{ {
struct ctor *ctor = container_of(object->data, typeof(*ctor), new.data); struct {
if (object->parent) { struct nvif_ioctl_v0 ioctl;
struct { struct nvif_ioctl_del del;
struct nvif_ioctl_v0 ioctl; } args = {
struct nvif_ioctl_del del; .ioctl.type = NVIF_IOCTL_V0_DEL,
} args = { };
.ioctl.type = NVIF_IOCTL_V0_DEL,
};
nvif_object_unmap(object); if (!object->client)
nvif_object_ioctl(object, &args, sizeof(args), NULL); return;
if (object->data) {
object->size = 0; nvif_object_unmap(object);
object->data = NULL; nvif_object_ioctl(object, &args, sizeof(args), NULL);
kfree(ctor); object->client = NULL;
}
nvif_object_ref(NULL, &object->parent);
}
} }
int int
nvif_object_init(struct nvif_object *parent, void (*dtor)(struct nvif_object *), nvif_object_init(struct nvif_object *parent, u32 handle, u32 oclass,
u32 handle, u32 oclass, void *data, u32 size, void *data, u32 size, struct nvif_object *object)
struct nvif_object *object)
{ {
struct ctor *ctor; struct {
struct nvif_ioctl_v0 ioctl;
struct nvif_ioctl_new_v0 new;
} *args;
int ret = 0; int ret = 0;
object->parent = NULL; object->client = NULL;
object->object = object; object->parent = parent;
nvif_object_ref(parent, &object->parent);
kref_init(&object->refcount);
object->handle = handle; object->handle = handle;
object->oclass = oclass; object->oclass = oclass;
object->data = NULL;
object->size = 0;
object->dtor = dtor;
object->map.ptr = NULL; object->map.ptr = NULL;
object->map.size = 0; object->map.size = 0;
if (object->parent) { if (object->parent) {
if (!(ctor = kmalloc(sizeof(*ctor) + size, GFP_KERNEL))) { if (!(args = kmalloc(sizeof(*args) + size, GFP_KERNEL))) {
nvif_object_fini(object); nvif_object_fini(object);
return -ENOMEM; return -ENOMEM;
} }
object->data = ctor->new.data;
object->size = size;
memcpy(object->data, data, size);
ctor->ioctl.version = 0; args->ioctl.version = 0;
ctor->ioctl.type = NVIF_IOCTL_V0_NEW; args->ioctl.type = NVIF_IOCTL_V0_NEW;
ctor->new.version = 0; args->new.version = 0;
ctor->new.route = NVIF_IOCTL_V0_ROUTE_NVIF; args->new.route = parent->client->route;
ctor->new.token = (unsigned long)(void *)object; args->new.token = (unsigned long)(void *)object;
ctor->new.handle = handle; args->new.handle = handle;
ctor->new.oclass = oclass; args->new.oclass = oclass;
ret = nvif_object_ioctl(parent, ctor, sizeof(*ctor) + memcpy(args->new.data, data, size);
object->size, &object->priv); ret = nvif_object_ioctl(parent, args, sizeof(*args) + size,
&object->priv);
memcpy(data, args->new.data, size);
kfree(args);
if (ret == 0)
object->client = parent->client;
} }
if (ret) if (ret)
nvif_object_fini(object); nvif_object_fini(object);
return ret; return ret;
} }
static void
nvif_object_del(struct nvif_object *object)
{
nvif_object_fini(object);
kfree(object);
}
int
nvif_object_new(struct nvif_object *parent, u32 handle, u32 oclass,
void *data, u32 size, struct nvif_object **pobject)
{
struct nvif_object *object = kzalloc(sizeof(*object), GFP_KERNEL);
if (object) {
int ret = nvif_object_init(parent, nvif_object_del, handle,
oclass, data, size, object);
if (ret) {
kfree(object);
object = NULL;
}
*pobject = object;
return ret;
}
return -ENOMEM;
}
static void
nvif_object_put(struct kref *kref)
{
struct nvif_object *object =
container_of(kref, typeof(*object), refcount);
object->dtor(object);
}
void
nvif_object_ref(struct nvif_object *object, struct nvif_object **pobject)
{
if (object)
kref_get(&object->refcount);
if (*pobject)
kref_put(&(*pobject)->refcount, nvif_object_put);
*pobject = object;
}
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