drm/radeon: implement pci config reset for SI (v2)

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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: hide behind module parameter

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Alex Deucher 2013-11-15 16:35:55 -05:00

parent b5470b036e

commit 4a5c8ea59f

2 changed files with 116 additions and 0 deletions

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109

drivers/gpu/drm/radeon/si.c

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7

drivers/gpu/drm/radeon/sid.h

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