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| author | Mika Kuoppala <mika.kuoppala@linux.intel.com> | 2014-02-25 17:11:28 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-03-05 21:30:27 +0100 |
| commit | 62d5d69b49b6fea9905e36e67cc6c4fc5a17d75f (patch) | |
| tree | ca6b7be8a194806ff3049e24a649968a033cb38b /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 48b031e30d46b11fdf7a8075f02f5f9eef728f4d (diff) | |
| download | lwn-62d5d69b49b6fea9905e36e67cc6c4fc5a17d75f.tar.gz lwn-62d5d69b49b6fea9905e36e67cc6c4fc5a17d75f.zip | |
drm/i915: Add suspend count to error state
For example if we get bug reports with similar error states and
suspend count is always 1, that might lead the Sherlocks to
right general direction.
Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index a6429cc93d1a..e33f6a763960 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -305,6 +305,7 @@ struct drm_i915_error_state { char error_msg[128]; u32 reset_count; + u32 suspend_count; /* Generic register state */ u32 eir; @@ -1606,6 +1607,8 @@ typedef struct drm_i915_private { struct i915_dri1_state dri1; /* Old ums support infrastructure, same warning applies. */ struct i915_ums_state ums; + + u32 suspend_count; } drm_i915_private_t; static inline struct drm_i915_private *to_i915(const struct drm_device *dev) |