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

diff --git a/drivers/gpu/drm/i915/gt/selftest_engine_pm.c b/drivers/gpu/drm/i915/gt/selftest_engine_pm.c
index 72cca3f0da21bf0f64232268260a1ba87a099288..75569666105d9178f949a7bb71f80e881b7b1acc 100644 (file)
--- 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;