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drm/radeon: implement pci config reset for CIK (v3)
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 2 Oct 2013 19:18:14 +0000 (15:18 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 8 Jan 2014 23:42:24 +0000 (18:42 -0500)
commit0279ed19bd962434d334f5eeb16d14fdd9459a00
treeaf41914174d3b22ca61de3a955f4c79f0ea8992ftree
parent4a5c8ea59f8360f354158fca039ee7fbef0fa4ddcommit | diff
drm/radeon: implement pci config reset for CIK (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.

v2: fix rebase
v3: hide behind module parameter

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/cik.c diff | blob | blame | history
drivers/gpu/drm/radeon/cikd.h diff | blob | blame | history
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