drm/i915/perf: add support for Coffeelake GT2
Add the test configuration & timestamp frequency for Coffeelake GT2.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170918112124.29541-3-lionel.g.landwerlin@intel.com
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 1b40ac6..902722a 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -206,6 +206,7 @@
#include "i915_oa_kblgt2.h"
#include "i915_oa_kblgt3.h"
#include "i915_oa_glk.h"
+#include "i915_oa_cflgt2.h"
/* HW requires this to be a power of two, between 128k and 16M, though driver
* is currently generally designed assuming the largest 16M size is used such
@@ -2926,6 +2927,9 @@ void i915_perf_register(struct drm_i915_private *dev_priv)
i915_perf_load_test_config_kblgt3(dev_priv);
} else if (IS_GEMINILAKE(dev_priv)) {
i915_perf_load_test_config_glk(dev_priv);
+ } else if (IS_COFFEELAKE(dev_priv)) {
+ if (IS_CFL_GT2(dev_priv))
+ i915_perf_load_test_config_cflgt2(dev_priv);
}
if (dev_priv->perf.oa.test_config.id == 0)
@@ -3452,6 +3456,7 @@ void i915_perf_init(struct drm_i915_private *dev_priv)
break;
case INTEL_SKYLAKE:
case INTEL_KABYLAKE:
+ case INTEL_COFFEELAKE:
dev_priv->perf.oa.timestamp_frequency = 12000000;
break;
default: