diff options
| author | Tejas Upadhyay <tejaskumarx.surendrakumar.upadhyay@intel.com> | 2021-06-24 14:22:50 +0300 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2021-06-25 14:08:35 +0300 |
| commit | 53fe9cf2dafe2b0382a4e682e4eebe0a442dcb5a (patch) | |
| tree | d608f8556c8aa5bf7ea66cedbb6b9d099264764b /drivers/gpu/drm/i915 | |
| parent | d3f3baa3562a5d09f3e87f5fdf84952112807753 (diff) | |
| download | linux-53fe9cf2dafe2b0382a4e682e4eebe0a442dcb5a.tar.xz | |
drm/i915/selftest: Extend ctx_timestamp ICL workaround to GEN11
EHL and JSL are also observing requirement for 80ns interval for
CTX_TIMESTAMP thus extending it to GEN11.
Changes since V1:
- IS_GEN replaced by GRAPHICS_VER - Tvrtko
Acked-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Tejas Upadhyay <tejaskumarx.surendrakumar.upadhyay@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210624112250.895410-1-tejaskumarx.surendrakumar.upadhyay@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/selftest_engine_pm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/selftest_engine_pm.c b/drivers/gpu/drm/i915/gt/selftest_engine_pm.c index 72cca3f0da21..75569666105d 100644 --- a/drivers/gpu/drm/i915/gt/selftest_engine_pm.c +++ b/drivers/gpu/drm/i915/gt/selftest_engine_pm.c @@ -173,8 +173,8 @@ static int __live_engine_timestamps(struct intel_engine_cs *engine) d_ctx = trifilter(s_ctx); d_ctx *= engine->gt->clock_frequency; - if (IS_ICELAKE(engine->i915)) - d_ring *= 12500000; /* Fixed 80ns for icl ctx timestamp? */ + if (GRAPHICS_VER(engine->i915) == 11) + d_ring *= 12500000; /* Fixed 80ns for GEN11 ctx timestamp? */ else d_ring *= engine->gt->clock_frequency; |