Linux kernel bug fix: drm/nouveau: bring back blit subchannel for pre nv50 GPUs
Subsystem: gpu/nouveau (drivers/gpu/drm/nouveau/nouveau_chan.c)
Bug type: unknown, severity: critical
Files changed: drivers/gpu/drm/nouveau/nouveau_chan.c;drivers/gpu/drm/nouveau/nouveau_chan.h;drivers/gpu/drm/nouveau/nouveau_drm.c
Introduced by Ben Skeggs on 2022-11-09 10:44:27 +1000; fixed by Karol Herbst on 2023-07-12 22:38:41 +0200 (lifetime: 245 days)