[Intel-gfx] [PULL] drm-misc-fixes

Thomas Zimmermann
2021-01-20T12:09:16Z

Hi Dave and Daniel,

here's this week's PR for drm-misc-next.

Best regards
Thomas

drm-misc-fixes-2021-01-20:
Short summary of fixes pull (less than what git shortlog provides):

* drm/atomic: Release state on error
* drm/syncobj: Fix use-after-free
* drm/ttm: Don't use GFP_TRANSHUGE_LIGTH
* drm/vc4: Unify driver naming for PCM
* drm/vram-helper: Fix memory leak in vmap
The following changes since commit 19c329f6808995b142b3966301f217c831e7cf31:

Linux 5.11-rc4 (2021-01-17 16:37:05 -0800)

are available in the Git repository at:

git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-fixes-2021-01-20

for you to fetch changes up to a37eef63bc9e16e06361b539e528058146af80ab:

drm/syncobj: Fix use-after-free (2021-01-20 10:28:39 +0100)

----------------------------------------------------------------
Short summary of fixes pull (less than what git shortlog provides):

* drm/atomic: Release state on error
* drm/syncobj: Fix use-after-free
* drm/ttm: Don't use GFP_TRANSHUGE_LIGTH
* drm/vc4: Unify driver naming for PCM
* drm/vram-helper: Fix memory leak in vmap

----------------------------------------------------------------
Christian König (1):
drm/ttm: stop using GFP_TRANSHUGE_LIGHT

Daniel Vetter (1):
drm/syncobj: Fix use-after-free

Nicolas Saenz Julienne (1):
drm/vc4: Unify PCM card's driver_name

Pan Bian (1):
drm/atomic: put state on error path

Thomas Zimmermann (1):
drm/vram-helper: Reuse existing page mappings in vmap

drivers/gpu/drm/drm_atomic_helper.c | 2 +-
drivers/gpu/drm/drm_gem_vram_helper.c | 14 +++++++++++---
drivers/gpu/drm/drm_syncobj.c | 8 +++++---
drivers/gpu/drm/ttm/ttm_pool.c | 11 ++++++-----
drivers/gpu/drm/vc4/vc4_hdmi.c | 1 +
5 files changed, 24 insertions(+), 12 deletions(-)

--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer
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