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| author | Sultan Alsawaf <sultan@kerneltoast.com> | 2020-05-01 00:46:54 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2020-05-04 20:36:00 +0300 |
| commit | 421abe200321a2c907ede1a6208c558284ba0b75 (patch) | |
| tree | 263797f20d5e391f2abf1452a4c6b1b25c8a9236 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | fe5a708267911d55cce42910d93e303924b088fd (diff) | |
| download | linux-421abe200321a2c907ede1a6208c558284ba0b75.tar.xz | |
drm/i915: Don't enable WaIncreaseLatencyIPCEnabled when IPC is disabled
In commit 5a7d202b1574, a logical AND was erroneously changed to an OR,
causing WaIncreaseLatencyIPCEnabled to be enabled unconditionally for
kabylake and coffeelake, even when IPC is disabled. Fix the logic so
that WaIncreaseLatencyIPCEnabled is only used when IPC is enabled.
Fixes: 5a7d202b1574 ("drm/i915: Drop WaIncreaseLatencyIPCEnabled/1140 for cnl")
Cc: stable@vger.kernel.org # 5.3.x+
Signed-off-by: Sultan Alsawaf <sultan@kerneltoast.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200430214654.51314-1-sultan@kerneltoast.com
(cherry picked from commit 690d22dafa88b82453516387b475664047a6bd14)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions