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Commit 5fb9de1a authored by John Harrison's avatar John Harrison Committed by Daniel Vetter
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drm/i915: Update intel_ring_begin() to take a request structure 

Now that everything above has been converted to use requests, intel_ring_begin()
can be updated to take a request instead of a ring. This also means that it no
longer needs to lazily allocate a request if no-one happens to have done it
earlier.

For: VIZ-5115
Signed-off-by: default avatarJohn Harrison <John.C.Harrison@Intel.com>
Reviewed-by: default avatarTomas Elf <tomas.elf@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent bba09b12
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Inline Side-by-side
Showing with 55 additions and 57 deletions
drivers/gpu/drm/i915/i915_gem.c
View file @ 5fb9de1a
...@@ -4894,7 +4894,7 @@ int i915_gem_l3_remap(struct drm_i915_gem_request *req, int slice) ...@@ -4894,7 +4894,7 @@ int i915_gem_l3_remap(struct drm_i915_gem_request *req, int slice)
if (!HAS_L3_DPF(dev) || !remap_info) if (!HAS_L3_DPF(dev) || !remap_info)
return 0; return 0;
ret = intel_ring_begin(ring, GEN7_L3LOG_SIZE / 4 * 3); ret = intel_ring_begin(req, GEN7_L3LOG_SIZE / 4 * 3);
if (ret) if (ret)
return ret; return ret;
......
drivers/gpu/drm/i915/i915_gem_context.c
View file @ 5fb9de1a
...@@ -509,7 +509,7 @@ mi_set_context(struct drm_i915_gem_request *req, u32 hw_flags) ...@@ -509,7 +509,7 @@ mi_set_context(struct drm_i915_gem_request *req, u32 hw_flags)
if (INTEL_INFO(ring->dev)->gen >= 7) if (INTEL_INFO(ring->dev)->gen >= 7)
len += 2 + (num_rings ? 4*num_rings + 2 : 0); len += 2 + (num_rings ? 4*num_rings + 2 : 0);
ret = intel_ring_begin(ring, len); ret = intel_ring_begin(req, len);
if (ret) if (ret)
return ret; return ret;
......
drivers/gpu/drm/i915/i915_gem_execbuffer.c
View file @ 5fb9de1a
...@@ -1082,7 +1082,7 @@ i915_reset_gen7_sol_offsets(struct drm_device *dev, ...@@ -1082,7 +1082,7 @@ i915_reset_gen7_sol_offsets(struct drm_device *dev,
return -EINVAL; return -EINVAL;
} }
ret = intel_ring_begin(ring, 4 * 3); ret = intel_ring_begin(req, 4 * 3);
if (ret) if (ret)
return ret; return ret;
...@@ -1113,7 +1113,7 @@ i915_emit_box(struct drm_i915_gem_request *req, ...@@ -1113,7 +1113,7 @@ i915_emit_box(struct drm_i915_gem_request *req,
} }
if (INTEL_INFO(ring->dev)->gen >= 4) { if (INTEL_INFO(ring->dev)->gen >= 4) {
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -1122,7 +1122,7 @@ i915_emit_box(struct drm_i915_gem_request *req, ...@@ -1122,7 +1122,7 @@ i915_emit_box(struct drm_i915_gem_request *req,
intel_ring_emit(ring, ((box->x2 - 1) & 0xffff) | (box->y2 - 1) << 16); intel_ring_emit(ring, ((box->x2 - 1) & 0xffff) | (box->y2 - 1) << 16);
intel_ring_emit(ring, DR4); intel_ring_emit(ring, DR4);
} else { } else {
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -1298,7 +1298,7 @@ i915_gem_ringbuffer_submission(struct i915_execbuffer_params *params, ...@@ -1298,7 +1298,7 @@ i915_gem_ringbuffer_submission(struct i915_execbuffer_params *params,
if (ring == &dev_priv->ring[RCS] && if (ring == &dev_priv->ring[RCS] &&
instp_mode != dev_priv->relative_constants_mode) { instp_mode != dev_priv->relative_constants_mode) {
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(params->request, 4);
if (ret) if (ret)
goto error; goto error;
......
drivers/gpu/drm/i915/i915_gem_gtt.c
View file @ 5fb9de1a
...@@ -461,7 +461,7 @@ static int gen8_write_pdp(struct drm_i915_gem_request *req, ...@@ -461,7 +461,7 @@ static int gen8_write_pdp(struct drm_i915_gem_request *req,
BUG_ON(entry >= 4); BUG_ON(entry >= 4);
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -1073,7 +1073,7 @@ static int hsw_mm_switch(struct i915_hw_ppgtt *ppgtt, ...@@ -1073,7 +1073,7 @@ static int hsw_mm_switch(struct i915_hw_ppgtt *ppgtt,
if (ret) if (ret)
return ret; return ret;
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -1110,7 +1110,7 @@ static int gen7_mm_switch(struct i915_hw_ppgtt *ppgtt, ...@@ -1110,7 +1110,7 @@ static int gen7_mm_switch(struct i915_hw_ppgtt *ppgtt,
if (ret) if (ret)
return ret; return ret;
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
......
drivers/gpu/drm/i915/intel_display.c
View file @ 5fb9de1a
...@@ -10876,7 +10876,7 @@ static int intel_gen2_queue_flip(struct drm_device *dev, ...@@ -10876,7 +10876,7 @@ static int intel_gen2_queue_flip(struct drm_device *dev,
u32 flip_mask; u32 flip_mask;
int ret; int ret;
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -10911,7 +10911,7 @@ static int intel_gen3_queue_flip(struct drm_device *dev, ...@@ -10911,7 +10911,7 @@ static int intel_gen3_queue_flip(struct drm_device *dev,
u32 flip_mask; u32 flip_mask;
int ret; int ret;
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -10944,7 +10944,7 @@ static int intel_gen4_queue_flip(struct drm_device *dev, ...@@ -10944,7 +10944,7 @@ static int intel_gen4_queue_flip(struct drm_device *dev,
uint32_t pf, pipesrc; uint32_t pf, pipesrc;
int ret; int ret;
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -10983,7 +10983,7 @@ static int intel_gen6_queue_flip(struct drm_device *dev, ...@@ -10983,7 +10983,7 @@ static int intel_gen6_queue_flip(struct drm_device *dev,
uint32_t pf, pipesrc; uint32_t pf, pipesrc;
int ret; int ret;
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -11059,7 +11059,7 @@ static int intel_gen7_queue_flip(struct drm_device *dev, ...@@ -11059,7 +11059,7 @@ static int intel_gen7_queue_flip(struct drm_device *dev,
if (ret) if (ret)
return ret; return ret;
ret = intel_ring_begin(ring, len); ret = intel_ring_begin(req, len);
if (ret) if (ret)
return ret; return ret;
......
drivers/gpu/drm/i915/intel_overlay.c
View file @ 5fb9de1a
...@@ -244,7 +244,7 @@ static int intel_overlay_on(struct intel_overlay *overlay) ...@@ -244,7 +244,7 @@ static int intel_overlay_on(struct intel_overlay *overlay)
if (ret) if (ret)
return ret; return ret;
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) { if (ret) {
i915_gem_request_cancel(req); i915_gem_request_cancel(req);
return ret; return ret;
...@@ -287,7 +287,7 @@ static int intel_overlay_continue(struct intel_overlay *overlay, ...@@ -287,7 +287,7 @@ static int intel_overlay_continue(struct intel_overlay *overlay,
if (ret) if (ret)
return ret; return ret;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) { if (ret) {
i915_gem_request_cancel(req); i915_gem_request_cancel(req);
return ret; return ret;
...@@ -353,7 +353,7 @@ static int intel_overlay_off(struct intel_overlay *overlay) ...@@ -353,7 +353,7 @@ static int intel_overlay_off(struct intel_overlay *overlay)
if (ret) if (ret)
return ret; return ret;
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) { if (ret) {
i915_gem_request_cancel(req); i915_gem_request_cancel(req);
return ret; return ret;
...@@ -427,7 +427,7 @@ static int intel_overlay_release_old_vid(struct intel_overlay *overlay) ...@@ -427,7 +427,7 @@ static int intel_overlay_release_old_vid(struct intel_overlay *overlay)
if (ret) if (ret)
return ret; return ret;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) { if (ret) {
i915_gem_request_cancel(req); i915_gem_request_cancel(req);
return ret; return ret;
......
drivers/gpu/drm/i915/intel_ringbuffer.c
View file @ 5fb9de1a
...@@ -106,7 +106,7 @@ gen2_render_ring_flush(struct drm_i915_gem_request *req, ...@@ -106,7 +106,7 @@ gen2_render_ring_flush(struct drm_i915_gem_request *req,
if (invalidate_domains & I915_GEM_DOMAIN_SAMPLER) if (invalidate_domains & I915_GEM_DOMAIN_SAMPLER)
cmd |= MI_READ_FLUSH; cmd |= MI_READ_FLUSH;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) if (ret)
return ret; return ret;
...@@ -165,7 +165,7 @@ gen4_render_ring_flush(struct drm_i915_gem_request *req, ...@@ -165,7 +165,7 @@ gen4_render_ring_flush(struct drm_i915_gem_request *req,
(IS_G4X(dev) || IS_GEN5(dev))) (IS_G4X(dev) || IS_GEN5(dev)))
cmd |= MI_INVALIDATE_ISP; cmd |= MI_INVALIDATE_ISP;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) if (ret)
return ret; return ret;
...@@ -220,8 +220,7 @@ intel_emit_post_sync_nonzero_flush(struct drm_i915_gem_request *req) ...@@ -220,8 +220,7 @@ intel_emit_post_sync_nonzero_flush(struct drm_i915_gem_request *req)
u32 scratch_addr = ring->scratch.gtt_offset + 2 * CACHELINE_BYTES; u32 scratch_addr = ring->scratch.gtt_offset + 2 * CACHELINE_BYTES;
int ret; int ret;
ret = intel_ring_begin(req, 6);
ret = intel_ring_begin(ring, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -234,7 +233,7 @@ intel_emit_post_sync_nonzero_flush(struct drm_i915_gem_request *req) ...@@ -234,7 +233,7 @@ intel_emit_post_sync_nonzero_flush(struct drm_i915_gem_request *req)
intel_ring_emit(ring, MI_NOOP); intel_ring_emit(ring, MI_NOOP);
intel_ring_advance(ring); intel_ring_advance(ring);
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -289,7 +288,7 @@ gen6_render_ring_flush(struct drm_i915_gem_request *req, ...@@ -289,7 +288,7 @@ gen6_render_ring_flush(struct drm_i915_gem_request *req,
flags |= PIPE_CONTROL_QW_WRITE | PIPE_CONTROL_CS_STALL; flags |= PIPE_CONTROL_QW_WRITE | PIPE_CONTROL_CS_STALL;
} }
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -308,7 +307,7 @@ gen7_render_ring_cs_stall_wa(struct drm_i915_gem_request *req) ...@@ -308,7 +307,7 @@ gen7_render_ring_cs_stall_wa(struct drm_i915_gem_request *req)
struct intel_engine_cs *ring = req->ring; struct intel_engine_cs *ring = req->ring;
int ret; int ret;
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -371,7 +370,7 @@ gen7_render_ring_flush(struct drm_i915_gem_request *req, ...@@ -371,7 +370,7 @@ gen7_render_ring_flush(struct drm_i915_gem_request *req,
gen7_render_ring_cs_stall_wa(req); gen7_render_ring_cs_stall_wa(req);
} }
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -391,7 +390,7 @@ gen8_emit_pipe_control(struct drm_i915_gem_request *req, ...@@ -391,7 +390,7 @@ gen8_emit_pipe_control(struct drm_i915_gem_request *req,
struct intel_engine_cs *ring = req->ring; struct intel_engine_cs *ring = req->ring;
int ret; int ret;
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -726,7 +725,7 @@ static int intel_ring_workarounds_emit(struct drm_i915_gem_request *req) ...@@ -726,7 +725,7 @@ static int intel_ring_workarounds_emit(struct drm_i915_gem_request *req)
if (ret) if (ret)
return ret; return ret;
ret = intel_ring_begin(ring, (w->count * 2 + 2)); ret = intel_ring_begin(req, (w->count * 2 + 2));
if (ret) if (ret)
return ret; return ret;
...@@ -1185,7 +1184,7 @@ static int gen8_rcs_signal(struct drm_i915_gem_request *signaller_req, ...@@ -1185,7 +1184,7 @@ static int gen8_rcs_signal(struct drm_i915_gem_request *signaller_req,
num_dwords += (num_rings-1) * MBOX_UPDATE_DWORDS; num_dwords += (num_rings-1) * MBOX_UPDATE_DWORDS;
#undef MBOX_UPDATE_DWORDS #undef MBOX_UPDATE_DWORDS
ret = intel_ring_begin(signaller, num_dwords); ret = intel_ring_begin(signaller_req, num_dwords);
if (ret) if (ret)
return ret; return ret;
...@@ -1226,7 +1225,7 @@ static int gen8_xcs_signal(struct drm_i915_gem_request *signaller_req, ...@@ -1226,7 +1225,7 @@ static int gen8_xcs_signal(struct drm_i915_gem_request *signaller_req,
num_dwords += (num_rings-1) * MBOX_UPDATE_DWORDS; num_dwords += (num_rings-1) * MBOX_UPDATE_DWORDS;
#undef MBOX_UPDATE_DWORDS #undef MBOX_UPDATE_DWORDS
ret = intel_ring_begin(signaller, num_dwords); ret = intel_ring_begin(signaller_req, num_dwords);
if (ret) if (ret)
return ret; return ret;
...@@ -1265,7 +1264,7 @@ static int gen6_signal(struct drm_i915_gem_request *signaller_req, ...@@ -1265,7 +1264,7 @@ static int gen6_signal(struct drm_i915_gem_request *signaller_req,
num_dwords += round_up((num_rings-1) * MBOX_UPDATE_DWORDS, 2); num_dwords += round_up((num_rings-1) * MBOX_UPDATE_DWORDS, 2);
#undef MBOX_UPDATE_DWORDS #undef MBOX_UPDATE_DWORDS
ret = intel_ring_begin(signaller, num_dwords); ret = intel_ring_begin(signaller_req, num_dwords);
if (ret) if (ret)
return ret; return ret;
...@@ -1303,7 +1302,7 @@ gen6_add_request(struct drm_i915_gem_request *req) ...@@ -1303,7 +1302,7 @@ gen6_add_request(struct drm_i915_gem_request *req)
if (ring->semaphore.signal) if (ring->semaphore.signal)
ret = ring->semaphore.signal(req, 4); ret = ring->semaphore.signal(req, 4);
else else
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -1341,7 +1340,7 @@ gen8_ring_sync(struct drm_i915_gem_request *waiter_req, ...@@ -1341,7 +1340,7 @@ gen8_ring_sync(struct drm_i915_gem_request *waiter_req,
struct drm_i915_private *dev_priv = waiter->dev->dev_private; struct drm_i915_private *dev_priv = waiter->dev->dev_private;
int ret; int ret;
ret = intel_ring_begin(waiter, 4); ret = intel_ring_begin(waiter_req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -1378,7 +1377,7 @@ gen6_ring_sync(struct drm_i915_gem_request *waiter_req, ...@@ -1378,7 +1377,7 @@ gen6_ring_sync(struct drm_i915_gem_request *waiter_req,
WARN_ON(wait_mbox == MI_SEMAPHORE_SYNC_INVALID); WARN_ON(wait_mbox == MI_SEMAPHORE_SYNC_INVALID);
ret = intel_ring_begin(waiter, 4); ret = intel_ring_begin(waiter_req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -1423,7 +1422,7 @@ pc_render_add_request(struct drm_i915_gem_request *req) ...@@ -1423,7 +1422,7 @@ pc_render_add_request(struct drm_i915_gem_request *req)
* incoherence by flushing the 6 PIPE_NOTIFY buffers out to * incoherence by flushing the 6 PIPE_NOTIFY buffers out to
* memory before requesting an interrupt. * memory before requesting an interrupt.
*/ */
ret = intel_ring_begin(ring, 32); ret = intel_ring_begin(req, 32);
if (ret) if (ret)
return ret; return ret;
...@@ -1608,7 +1607,7 @@ bsd_ring_flush(struct drm_i915_gem_request *req, ...@@ -1608,7 +1607,7 @@ bsd_ring_flush(struct drm_i915_gem_request *req,
struct intel_engine_cs *ring = req->ring; struct intel_engine_cs *ring = req->ring;
int ret; int ret;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) if (ret)
return ret; return ret;
...@@ -1624,7 +1623,7 @@ i9xx_add_request(struct drm_i915_gem_request *req) ...@@ -1624,7 +1623,7 @@ i9xx_add_request(struct drm_i915_gem_request *req)
struct intel_engine_cs *ring = req->ring; struct intel_engine_cs *ring = req->ring;
int ret; int ret;
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -1769,7 +1768,7 @@ i965_dispatch_execbuffer(struct drm_i915_gem_request *req, ...@@ -1769,7 +1768,7 @@ i965_dispatch_execbuffer(struct drm_i915_gem_request *req,
struct intel_engine_cs *ring = req->ring; struct intel_engine_cs *ring = req->ring;
int ret; int ret;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) if (ret)
return ret; return ret;
...@@ -1797,7 +1796,7 @@ i830_dispatch_execbuffer(struct drm_i915_gem_request *req, ...@@ -1797,7 +1796,7 @@ i830_dispatch_execbuffer(struct drm_i915_gem_request *req,
u32 cs_offset = ring->scratch.gtt_offset; u32 cs_offset = ring->scratch.gtt_offset;
int ret; int ret;
ret = intel_ring_begin(ring, 6); ret = intel_ring_begin(req, 6);
if (ret) if (ret)
return ret; return ret;
...@@ -1814,7 +1813,7 @@ i830_dispatch_execbuffer(struct drm_i915_gem_request *req, ...@@ -1814,7 +1813,7 @@ i830_dispatch_execbuffer(struct drm_i915_gem_request *req,
if (len > I830_BATCH_LIMIT) if (len > I830_BATCH_LIMIT)
return -ENOSPC; return -ENOSPC;
ret = intel_ring_begin(ring, 6 + 2); ret = intel_ring_begin(req, 6 + 2);
if (ret) if (ret)
return ret; return ret;
...@@ -1837,7 +1836,7 @@ i830_dispatch_execbuffer(struct drm_i915_gem_request *req, ...@@ -1837,7 +1836,7 @@ i830_dispatch_execbuffer(struct drm_i915_gem_request *req,
offset = cs_offset; offset = cs_offset;
} }
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -1859,7 +1858,7 @@ i915_dispatch_execbuffer(struct drm_i915_gem_request *req, ...@@ -1859,7 +1858,7 @@ i915_dispatch_execbuffer(struct drm_i915_gem_request *req,
struct intel_engine_cs *ring = req->ring; struct intel_engine_cs *ring = req->ring;
int ret; int ret;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) if (ret)
return ret; return ret;
...@@ -2285,13 +2284,17 @@ static int __intel_ring_prepare(struct intel_engine_cs *ring, int bytes) ...@@ -2285,13 +2284,17 @@ static int __intel_ring_prepare(struct intel_engine_cs *ring, int bytes)
return 0; return 0;
} }
int intel_ring_begin(struct intel_engine_cs *ring, int intel_ring_begin(struct drm_i915_gem_request *req,
int num_dwords) int num_dwords)
{ {
struct drm_i915_gem_request *req; struct intel_engine_cs *ring;
struct drm_i915_private *dev_priv = ring->dev->dev_private; struct drm_i915_private *dev_priv;
int ret; int ret;
WARN_ON(req == NULL);
ring = req->ring;
dev_priv = ring->dev->dev_private;
ret = i915_gem_check_wedge(&dev_priv->gpu_error, ret = i915_gem_check_wedge(&dev_priv->gpu_error,
dev_priv->mm.interruptible); dev_priv->mm.interruptible);
if (ret) if (ret)
...@@ -2301,11 +2304,6 @@ int intel_ring_begin(struct intel_engine_cs *ring, ...@@ -2301,11 +2304,6 @@ int intel_ring_begin(struct intel_engine_cs *ring,
if (ret) if (ret)
return ret; return ret;
/* Preallocate the olr before touching the ring */
ret = i915_gem_request_alloc(ring, ring->default_context, &req);
if (ret)
return ret;
ring->buffer->space -= num_dwords * sizeof(uint32_t); ring->buffer->space -= num_dwords * sizeof(uint32_t);
return 0; return 0;
} }
...@@ -2321,7 +2319,7 @@ int intel_ring_cacheline_align(struct drm_i915_gem_request *req) ...@@ -2321,7 +2319,7 @@ int intel_ring_cacheline_align(struct drm_i915_gem_request *req)
return 0; return 0;
num_dwords = CACHELINE_BYTES / sizeof(uint32_t) - num_dwords; num_dwords = CACHELINE_BYTES / sizeof(uint32_t) - num_dwords;
ret = intel_ring_begin(ring, num_dwords); ret = intel_ring_begin(req, num_dwords);
if (ret) if (ret)
return ret; return ret;
...@@ -2391,7 +2389,7 @@ static int gen6_bsd_ring_flush(struct drm_i915_gem_request *req, ...@@ -2391,7 +2389,7 @@ static int gen6_bsd_ring_flush(struct drm_i915_gem_request *req,
uint32_t cmd; uint32_t cmd;
int ret; int ret;
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -2438,7 +2436,7 @@ gen8_ring_dispatch_execbuffer(struct drm_i915_gem_request *req, ...@@ -2438,7 +2436,7 @@ gen8_ring_dispatch_execbuffer(struct drm_i915_gem_request *req,
!(dispatch_flags & I915_DISPATCH_SECURE); !(dispatch_flags & I915_DISPATCH_SECURE);
int ret; int ret;
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
...@@ -2460,7 +2458,7 @@ hsw_ring_dispatch_execbuffer(struct drm_i915_gem_request *req, ...@@ -2460,7 +2458,7 @@ hsw_ring_dispatch_execbuffer(struct drm_i915_gem_request *req,
struct intel_engine_cs *ring = req->ring; struct intel_engine_cs *ring = req->ring;
int ret; int ret;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) if (ret)
return ret; return ret;
...@@ -2483,7 +2481,7 @@ gen6_ring_dispatch_execbuffer(struct drm_i915_gem_request *req, ...@@ -2483,7 +2481,7 @@ gen6_ring_dispatch_execbuffer(struct drm_i915_gem_request *req,
struct intel_engine_cs *ring = req->ring; struct intel_engine_cs *ring = req->ring;
int ret; int ret;
ret = intel_ring_begin(ring, 2); ret = intel_ring_begin(req, 2);
if (ret) if (ret)
return ret; return ret;
...@@ -2508,7 +2506,7 @@ static int gen6_ring_flush(struct drm_i915_gem_request *req, ...@@ -2508,7 +2506,7 @@ static int gen6_ring_flush(struct drm_i915_gem_request *req,
uint32_t cmd; uint32_t cmd;
int ret; int ret;
ret = intel_ring_begin(ring, 4); ret = intel_ring_begin(req, 4);
if (ret) if (ret)
return ret; return ret;
......
drivers/gpu/drm/i915/intel_ringbuffer.h
View file @ 5fb9de1a
...@@ -421,7 +421,7 @@ void intel_cleanup_ring_buffer(struct intel_engine_cs *ring); ...@@ -421,7 +421,7 @@ void intel_cleanup_ring_buffer(struct intel_engine_cs *ring);
int intel_ring_alloc_request_extras(struct drm_i915_gem_request *request); int intel_ring_alloc_request_extras(struct drm_i915_gem_request *request);
int __must_check intel_ring_begin(struct intel_engine_cs *ring, int n); int __must_check intel_ring_begin(struct drm_i915_gem_request *req, int n);
int __must_check intel_ring_cacheline_align(struct drm_i915_gem_request *req); int __must_check intel_ring_cacheline_align(struct drm_i915_gem_request *req);
static inline void intel_ring_emit(struct intel_engine_cs *ring, static inline void intel_ring_emit(struct intel_engine_cs *ring,
u32 data) u32 data)
......
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