git.ipfire.org Git - thirdparty/kernel/stable.git/commit

]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit

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author	Ben Skeggs <bskeggs@redhat.com>
	Wed, 17 Feb 2016 22:14:19 +0000 (08:14 +1000)
committer	Ben Skeggs <bskeggs@redhat.com>
	Thu, 25 Feb 2016 03:15:43 +0000 (13:15 +1000)
commit	95664e66fad964c3dd7945d6edfb1d0931844664
tree	c9cd7c14e92ab4102fb631c10f35c215826c8458	tree \| snapshot
parent	870571a5698b2e9d0f4d2e5c6245967b582aab45	commit \| diff

drm/nouveau/disp/dp: ensure sink is powered up before attempting link training

This can happen under some annoying circumstances, and is a quick fix
until more substantial changes can be made.

Fixed eDP mode changes on (at least) the Lenovo P50.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Cc: stable@vger.kernel.org

drivers/gpu/drm/nouveau/nvkm/engine/disp/dport.c		diff \| blob \| blame \| history
drivers/gpu/drm/nouveau/nvkm/engine/disp/dport.h		diff \| blob \| blame \| history

Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

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