Commits · 8944d8b37ac9eecfff5706e9a11d5fcb3df64dbb · nexedi / linux

24 Jul, 2020 40 commits

drm/nouveau/kms/nv50-: convert wndw image_clr() to new push macros · 8944d8b3
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
8944d8b3
drm/nouveau/kms/nv50-: convert wndw image_set() to new push macros · 6d6e11e2
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
6d6e11e2
drm/nouveau/kms/nv50-: convert wndw xlut_clr() to new push macros · 34838908
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
34838908
drm/nouveau/kms/nv50-: convert wndw xlut_set() to new push macros · 222439eb
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
222439eb
drm/nouveau/kms/nv50-: convert wndw csc_clr() to new push macros · cfb4120d
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
cfb4120d
drm/nouveau/kms/nv50-: convert wndw csc_set() to new push macros · 72587dca
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
72587dca
drm/nouveau/kms/nv50-: convert wndw ntfy_clr() to new push macros · bcae99c2
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
bcae99c2
drm/nouveau/kms/nv50-: convert wndw ntfy_set() to new push macros · fe8a2eec
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
fe8a2eec
drm/nouveau/kms/nv50-: convert wndw sema_clr() to new push macros · c686051a
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
c686051a
drm/nouveau/kms/nv50-: convert wndw sema_set() to new push macros · 34cf8cae
Ben Skeggs authored Jun 20, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
34cf8cae
drm/nouveau/kms/nv50-: convert wimm update() to new push macros · 9659be21
Ben Skeggs authored Jun 21, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
9659be21
drm/nouveau/kms/nv50-: convert wimm point() to new push macros · bea8395c
Ben Skeggs authored Jun 21, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
bea8395c

drm/nouveau/kms/nv50-: wrap existing command submission in nvif_push interface · 2853ccf0

Ben Skeggs authored Jun 20, 2020

This commit pulls in a bunch of new push buffer macros which are able to
support NVIDIA's class headers, and provide more useful debug output and
error checking (compile-time, where possible) than we had previously.

Will incrementally transition each function over to the unified interfaces.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>

2853ccf0

drm/nouveau/nvif: add support for object-level debug output · 3e176fd0
Ben Skeggs authored Jun 29, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
3e176fd0
drm/nouveau/nvif: give every notify object a human-readable name · f7a7d22a
Ben Skeggs authored Jun 08, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
f7a7d22a
drm/nouveau/nvif: give every disp object a human-readable identifier · 54d44bfc
Ben Skeggs authored Mar 30, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
54d44bfc
drm/nouveau/nvif: give every usermode object a human-readable identifier · 64a0f59a
Ben Skeggs authored Mar 30, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
64a0f59a
drm/nouveau/nvif: give every vmm object a human-readable identifier · 45faf3d7
Ben Skeggs authored Mar 30, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
45faf3d7
drm/nouveau/nvif: give every mem object a human-readable identifier · e79c9a0b
Ben Skeggs authored Mar 30, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
e79c9a0b
drm/nouveau/nvif: give every mmu object a human-readable identifier · b495396c
Ben Skeggs authored Mar 30, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
b495396c
drm/nouveau/nvif: give every device object a human-readable identifier · bd21080e
Ben Skeggs authored Mar 30, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
bd21080e
drm/nouveau/nvif: give every object a human-readable identifier · 9ac596a4
Ben Skeggs authored Mar 30, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
```
9ac596a4

drm/nouveau/nvif: rename client ctor/dtor · 6db25fb1

Ben Skeggs authored Mar 30, 2020

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>

6db25fb1

drm/nouveau/kms/tu102: set NVC57D_HEAD_SET_HEAD_USAGE_BOUNDS_UPSCALING_ALLOWED to TRUE · 188e905c
Ben Skeggs authored Jul 24, 2020
```
Fixes issues when switching between scaling modes.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
188e905c

drm/nouveau: Use fallthrough pseudo-keyword · f6e7393e

Gustavo A. R. Silva authored Jul 07, 2020

Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.

[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-throughSigned-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

f6e7393e

drm/nouveau/vmm/gp100-: fix mapping 2MB sysmem pages · 7763d24f

Ralph Campbell authored Jun 30, 2020

The nvif_object_ioctl() method NVIF_VMM_V0_PFNMAP wasn't correctly
setting the hardware specific GPU page table entries for 2MB sized
pages. Fix this by adding functions to set and clear PD0 GPU page
table entries.
Signed-off-by: Ralph Campbell <rcampbell@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

7763d24f

drm/nouveau/mmu: make nvkm_vmm_ctor() static · e5c7864f

Ralph Campbell authored Jun 22, 2020

The function nvkm_vmm_ctor() is not called outside of the file defining
it, so make it static.
Signed-off-by: Ralph Campbell <rcampbell@nvidia.com>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

e5c7864f

drm/nouveau: fix reference count leak in nouveau_debugfs_strap_peek · 8f294324

Aditya Pakki authored Jun 13, 2020

nouveau_debugfs_strap_peek() calls pm_runtime_get_sync() that
increments the reference count. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

8f294324

drm/nouveau: Fix reference count leak in nouveau_connector_detect · 990a1162

Aditya Pakki authored Jun 13, 2020

nouveau_connector_detect() calls pm_runtime_get_sync and in turn
increments the reference count. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

990a1162

drm/nouveau: fix reference count leak in nv50_disp_atomic_commit · a2cdf395

Aditya Pakki authored Jun 13, 2020

nv50_disp_atomic_commit() calls calls pm_runtime_get_sync and in turn
increments the reference count. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

a2cdf395

drm/nouveau: fix multiple instances of reference count leaks · 659fb5f1

Aditya Pakki authored Jun 13, 2020

On calling pm_runtime_get_sync() the reference count of the device
is incremented. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

659fb5f1

drm/nouveau/drm/noveau: fix reference count leak in nouveau_fbcon_open · bfad51c7

Aditya Pakki authored Jun 13, 2020

nouveau_fbcon_open() calls calls pm_runtime_get_sync() that
increments the reference count. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

bfad51c7

drm/nouveau/sec2/gp102: allow module to load when LSFW is missing · eddb0473
Ben Skeggs authored Jun 16, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
eddb0473
drm/nouveau/gr/gm200-: explicitly handle nofw · b9c246ad
Ben Skeggs authored Jun 16, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
b9c246ad
drm/nouveau/pmu/gm200-: explicitly handle nofw · 38fd546b
Ben Skeggs authored Jun 16, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
38fd546b

drm/nouveau/pmu/gm20x: don't pretend we support loading with our custom FW · 46fc98bf

Ben Skeggs authored Jun 16, 2020

It technically loads, and runs, but is ultimately pointless outside of
a very narrow window (fanless systems where one wants to attempt using
the, broken for a lot of gm20x, memory reclocking code).

It's also potentially dangerous to override the VBIOS-provided "Pre-OS"
PMU, which would be responsible for fan control otherwise.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

46fc98bf

drm/nouveau/acr: store a mask of LS falcons the controlling LSFW can bootstrap · de088372

Ben Skeggs authored Jun 16, 2020

This will prevent some pain with broken firmware trees, as under some
circumstances the HSFW can fail and leave the GPU in a state we don't
know how to recover from.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

de088372

drm/nouveau/acr: store a mask of LS falcons the HSFW can bootstrap · 587debc9

Ben Skeggs authored Jun 16, 2020

This will prevent reloading of HS FW where it's pointless, and bypass
hitting some timeouts.

Not a situation one should generally hit, but can occur with a messed
up firmware installation.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

587debc9

drm/nouveau/acr: allow module to load when HSFW(s) are missing · 90e9cf74
Ben Skeggs authored Jun 16, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
90e9cf74
drm/nouveau/acr: refuse to load LSFW if HSFW is missing · 8fdc45e4
Ben Skeggs authored Jun 16, 2020
```
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
```
8fdc45e4