drm/i915: Refactor to common helpers for prepare/finish between reset & wedge

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Since both GPU reset and declaring the device wedged suspend ongoing
driver activity around a hard reset, we can reuse the same code to
reduce the likelihood of forgetting details surrounding reset from
either path.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Sujaritha Sundaresan <sujaritha.sundaresan@intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190314084432.3740-1-chris@chris-wilson.co.uk

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Chris Wilson 2019-03-14 08:44:32 +00:00

parent d2eeaf2bc0

commit 67d4119c07

1 changed files with 11 additions and 9 deletions

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drivers/gpu/drm/i915/i915_reset.c

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