linux

Lyude 1a6afcc84f drm/radeon: Unbreak HPD handling for r600+ commit `3d18e33735` upstream. We end up reading the interrupt register for HPD5, and then writing it to HPD6 which on systems without anything using HPD5 results in permanently disabling hotplug on one of the display outputs after the first time we acknowledge a hotplug interrupt from the GPU. This code is really bad. But for now, let's just fix this. I will hopefully have a large patch series to refactor all of this soon. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Lyude <lyude@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> [bwh: Backported to 3.16: drop the DC_HPD6_RX_INTERRUPT cases] Signed-off-by: Ben Hutchings <ben@decadent.org.uk>		History 2017-09-15 18:29:51 +01:00
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drm	drm/radeon: Unbreak HPD handling for r600+	2017-09-15 18:29:51 +01:00
host1x	gpu: host1x: Rename internal functions for clarity	2014-06-05 23:10:30 +02:00
ipu-v3	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2014-06-12 11:32:30 -07:00
vga	vgaarb: fix signal handling in vga_get()	2016-01-18 22:27:27 +00:00
Makefile	gpu: ipu-v3: Move i.MX IPUv3 core driver out of staging	2014-06-04 11:06:52 +02:00