]> git.kernelconcepts.de Git - karo-tx-linux.git/commit
projects / karo-tx-linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 49f2b37) | patch
drm/nouveau/disp/dp: only check for re-train when the link is active
authorBen Skeggs <bskeggs@redhat.com>
Fri, 19 May 2017 13:59:35 +0000 (23:59 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 16 Jun 2017 04:04:52 +0000 (14:04 +1000)
commit22e008f90d546507d57bdac92030cece73ded09a
tree1071f8e28fc2620136572c03ff0adc115a2b4580tree | snapshot
parent49f2b376df7f9235ccbed1e90f0ec93040001a9bcommit | diff
drm/nouveau/disp/dp: only check for re-train when the link is active

An upcoming commit will limit link training to only when the sink is
meant to be displaying an image.

We still need IRQs enabled even when the link isn't trained (for MST
messages), but don't want to train the link unnecessarily.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h diff | blob | history
drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c diff | blob | history
drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c diff | blob | history
Linux kernel for KaRo TX COM modules