AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-28 11:18:45 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

drm/i915: Use correct fw_domains during reset

Browse Source 
In the next patch we will begin to sanity check that we do not attempt
to obtain the forcewake on an unsupport domain. However, that is exactly
what we do during reset of the fw_domains - rectify it before it explodes.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170323101944.21627-3-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2017-03-23 10:19:40 +00:00
parent bd52750485
commit cb3600db6e
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/i915/intel_uncore.c
View File

@ -308,7 +308,7 @@ static void intel_uncore_forcewake_reset(struct drm_i915_private *dev_priv,
if (fw) if (fw)
dev_priv->uncore.funcs.force_wake_put(dev_priv, fw); dev_priv->uncore.funcs.force_wake_put(dev_priv, fw);
fw_domains_reset(dev_priv, FORCEWAKE_ALL); fw_domains_reset(dev_priv, dev_priv->uncore.fw_domains);
if (restore) { /* If reset with a user forcewake, try to restore */ if (restore) { /* If reset with a user forcewake, try to restore */
if (fw) if (fw)