Summary: | [ILK RC6] DebugFS reporting wrong RC-state | ||
---|---|---|---|
Product: | DRI | Reporter: | Joe Kappus <joe.kappus> |
Component: | DRM/Intel | Assignee: | Jesse Barnes <jbarnes> |
Status: | CLOSED INVALID | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Severity: | normal | ||
Priority: | medium | CC: | ben, przanoni |
Version: | XOrg git | ||
Hardware: | x86-64 (AMD64) | ||
OS: | Linux (All) | ||
Whiteboard: | |||
i915 platform: | i915 features: |
Description
Joe Kappus
2013-08-15 14:43:20 UTC
Reassigning to the newer Jesse :) Hmm. Just a guess, can you try this: diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index a6f4cb5..b0347cc 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1020,8 +1020,8 @@ static int ironlake_drpc_info(struct seq_file *m) if (ret) return ret; - rgvmodectl = I915_READ(MEMMODECTL); rstdbyctl = I915_READ(RSTDBYCTL); + rgvmodectl = I915_READ(MEMMODECTL); crstandvid = I915_READ16(CRSTANDVID); mutex_unlock(&dev->struct_mutex); timed out on this one. |
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