linux-xiaomi-chiron/drivers/gpu
Ben Skeggs 6c27ffabeb drm/nouveau/ttm: avoid using nouveau_drm.ttm.type_vram prior to nv50
Pre-NV50 chipsets don't currently use the MMU subsystem that later
chipsets use, and type_vram is negative here, leading to an OOB memory
access.

This was previously guarded by a chipset check, restore that.

Reported-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 5839172f09 ("drm/nouveau: explicitly specify caching to use")
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-11-14 14:19:17 +10:00
..
drm drm/nouveau/ttm: avoid using nouveau_drm.ttm.type_vram prior to nv50 2020-11-14 14:19:17 +10:00
host1x drm next for 5.10-rc1 2020-10-15 10:46:16 -07:00
ipu-v3 gpu: ipu-v3: remove unused functions 2020-10-26 10:42:38 +01:00
trace
vga vgaarb: mark vga_tryget static 2020-08-01 11:28:17 +02:00
Makefile