[PATCH i-g-t v4 2/8] XE3: lib/intel_pat: extend for xe3
Clint Taylor
clinton.a.taylor at intel.com
Fri Dec 6 21:27:42 UTC 2024
From: Matthew Auld <matthew.auld at intel.com>
Xe3 should use the same pat_index modes as Xe2. Also matches the kernel
side.
Signed-off-by: Matthew Auld <matthew.auld at intel.com>
Signed-off-by: Clint Taylor <Clinton.A.Taylor at intel.com>
Reviewed-by: Sai Teja Pottumuttu <sai.teja.pottumuttu at intel.com>
---
lib/intel_pat.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/intel_pat.c b/lib/intel_pat.c
index 7f175b057..156b1ee5d 100644
--- a/lib/intel_pat.c
+++ b/lib/intel_pat.c
@@ -19,7 +19,8 @@ static void intel_get_pat_idx(int fd, struct intel_pat_cache *pat)
{
uint16_t dev_id = intel_get_drm_devid(fd);
- if (intel_get_device_info(dev_id)->graphics_ver == 20) {
+ if (intel_get_device_info(dev_id)->graphics_ver == 30 ||
+ intel_get_device_info(dev_id)->graphics_ver == 20) {
pat->uc = 3;
pat->wt = 15; /* Compressed + WB-transient */
pat->wb = 2;
--
2.25.1
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