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| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2013-03-22 14:24:16 -0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-03-23 13:33:50 +0100 |
| commit | 4f3308b9754cb0a4467ccaca4f3ccee42d803620 (patch) | |
| tree | 49795ec3a368d93dbb657e5185253051abc1695b /drivers/gpu/drm/drm_fb_helper.c | |
| parent | 80ca378b7675c04038afae02b33b4b7d48811d2d (diff) | |
| download | talos-op-linux-4f3308b9754cb0a4467ccaca4f3ccee42d803620.tar.gz talos-op-linux-4f3308b9754cb0a4467ccaca4f3ccee42d803620.zip | |
drm/i915: there's no PIPESTAT on HAS_PCH_SPLIT platforms
So don't read it when capturing the error state. This solves
"unclaimed register" messages on Haswell when we have a GPU hang.
V2: Check for HAS_PCH_SPLIT instead of Gen5+ because VLV still has
this register.
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/drm_fb_helper.c')
0 files changed, 0 insertions, 0 deletions
