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| author | Mika Kahola <mika.kahola@intel.com> | 2017-12-18 10:04:03 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2018-01-19 16:15:50 +0200 |
| commit | 0b7029b7e43fda1304c181a3ade0b429b9edcd9d (patch) | |
| tree | fe17fd08556c7962ad9f78272ba5b561842fbed9 /include/drm/i915_component.h | |
| parent | 8a97bbcce8c416063b2bdec978d3b242a59de9fb (diff) | |
| download | linux-0b7029b7e43fda1304c181a3ade0b429b9edcd9d.tar.bz2 | |
drm/i915: Check for fused or unused pipes
We may have fused or unused pipes in our system. Let's check that the pipe
in question is within limits of accessible pipes. In case, that we are not
able to access the pipe, we return early with a warning.
v2: Rephrasing of the commit message (Jani)
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103206
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Jaswinder Singh Rajput <jaswinder@perfectintelligent.com>
Suggested-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1513584243-12607-1-git-send-email-mika.kahola@intel.com
Diffstat (limited to 'include/drm/i915_component.h')
0 files changed, 0 insertions, 0 deletions