OSDN Git Service

(root) / uclinux-h8 / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b5510d1) | patch
drm/nouveau/i2c/gk110-: disable hw-initiated dpcd reads
authorBen Skeggs <bskeggs@redhat.com>
Wed, 13 Jan 2021 07:12:52 +0000 (17:12 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 15 Jan 2021 00:25:16 +0000 (10:25 +1000)
commit8ad95edc39100c22c29ab1d2588332b99f387c8e
tree0ca0f0821408fafff3ea335847ae0161391bba1ctree | snapshot
parentb5510d1e21d80e2fa2286468ca8c2922f5895ef8commit | diff
drm/nouveau/i2c/gk110-: disable hw-initiated dpcd reads

RM does this around transactions, and it seemed to help while debugging
AUXCH issues on GA102.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.h diff | blob | history
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gk110.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm200.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h diff | blob | history
drivers/gpu/drm/nouveau/nvkm/subdev/i2c/priv.h diff | blob | history
About OSDN
Find Software
Develop Software
Help