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| author | Animesh Manna <animesh.manna@intel.com> | 2019-09-20 17:29:25 +0530 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2019-09-23 10:11:11 +0300 |
| commit | a6e58d9a2e045e800ac54b838c05656f982c36fe (patch) | |
| tree | 887eb95f747cbb0997e1719f6042d065471172d3 /lib/test-string_helpers.c | |
| parent | b27a96ad72fd706adc5dbbfd7bba76f698fe3875 (diff) | |
| download | lwn-a6e58d9a2e045e800ac54b838c05656f982c36fe.tar.gz lwn-a6e58d9a2e045e800ac54b838c05656f982c36fe.zip | |
drm/i915/dsb: Check DSB engine status.
As per bspec check for DSB status before programming any
of its register. Inline function added to check the dsb status.
Cc: Michel Thierry <michel.thierry@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Shashank Sharma <shashank.sharma@intel.com>
Reviewed-by: Shashank Sharma <shashank.sharma@intel.com>
Signed-off-by: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190920115930.27829-6-animesh.manna@intel.com
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions