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(parent: 3ff08ff) | patch
drm/radeon: implement pci config reset for r6xx/7xx (v3)
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 1 Nov 2013 23:01:36 +0000 (19:01 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 8 Jan 2014 23:42:22 +0000 (18:42 -0500)
commit3ba31c628634f0162aa4f41d4df15c920c67f282
tree3866f2fcf1aa0868dc4d9ec53b1bfd5dad50cf74tree | snapshot
parent3ff08ff3a5a54aedff4ef08174945902de7c7b13commit | diff
drm/radeon: implement pci config reset for r6xx/7xx (v3)

pci config reset is a low level reset that resets
the entire chip from the bus interface.  It can
be more reliable if soft reset fails.

There's not much information still available on
r6xx, so r6xx is based on guess-work.

v2: put behind module parameter
v3: add IGP check

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/r600.c diff | blob | history
drivers/gpu/drm/radeon/r600d.h diff | blob | history
drivers/gpu/drm/radeon/rv770.c diff | blob | history
drivers/gpu/drm/radeon/rv770d.h diff | blob | history
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