[igt-dev] [PATCH i-g-t] i915/gem_mocs_settings: Identify Cometlake

[Chris Wilson]

Cometlake is yet another Skylake refresh and used the same mocs
registers.

Bugzilla: https://bugzilla.freedesktop.org/show_bug.cgi?id=111137
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin at linux.intel.com>
---
 lib/intel_chipset.h            | 3 ++-
 tests/i915/gem_mocs_settings.c | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/intel_chipset.h b/lib/intel_chipset.h
index 781486d02..2bd57f4f0 100644
--- a/lib/intel_chipset.h
+++ b/lib/intel_chipset.h
@@ -162,11 +162,12 @@ void intel_check_pch(void);
 #define IS_HASWELL(devid)	(intel_get_device_info(devid)->is_haswell)
 #define IS_BROADWELL(devid)	(intel_get_device_info(devid)->is_broadwell)
 #define IS_CHERRYVIEW(devid)	(intel_get_device_info(devid)->is_cherryview)
-#define IS_KABYLAKE(devid)	(intel_get_device_info(devid)->is_kabylake)
 #define IS_SKYLAKE(devid)	(intel_get_device_info(devid)->is_skylake)
 #define IS_BROXTON(devid)	(intel_get_device_info(devid)->is_broxton)
+#define IS_KABYLAKE(devid)	(intel_get_device_info(devid)->is_kabylake)
 #define IS_GEMINILAKE(devid)	(intel_get_device_info(devid)->is_geminilake)
 #define IS_COFFEELAKE(devid)	(intel_get_device_info(devid)->is_coffeelake)
+#define IS_COMETLAKE(devid)	(intel_get_device_info(devid)->is_cometlake)
 #define IS_CANNONLAKE(devid)	(intel_get_device_info(devid)->is_cannonlake)
 #define IS_ICELAKE(devid)	(intel_get_device_info(devid)->is_icelake)
 #define IS_TIGERLAKE(devid)	(intel_get_device_info(devid)->is_tigerlake)
diff --git a/tests/i915/gem_mocs_settings.c b/tests/i915/gem_mocs_settings.c
index 1a311b8c0..f3ee8a7bc 100644
--- a/tests/i915/gem_mocs_settings.c
+++ b/tests/i915/gem_mocs_settings.c
@@ -137,7 +137,7 @@ static bool get_mocs_settings(int fd, struct mocs_table *table, bool dirty)
 	uint32_t devid = intel_get_drm_devid(fd);
 	bool result = false;
 
-	if (IS_SKYLAKE(devid) || IS_KABYLAKE(devid)) {
+	if (IS_SKYLAKE(devid) || IS_KABYLAKE(devid) || IS_COMETLAKE(devid)) {
 		if (dirty) {
 			table->size  = ARRAY_SIZE(dirty_skylake_mocs_table);
 			table->table = dirty_skylake_mocs_table;
-- 
2.22.0