[PATCH 4/4] drm/xe/sriov: Drop TIMESTAMP_OVERRIDE from Xe2 runtime regs

Matt Roper matthew.d.roper at intel.com
Fri Feb 21 00:38:48 UTC 2025


TIMESTAMP_OVERRIDE is never used to initialize the GT clock frequency on
Xe2 platforms (and the register itself no longer exists on LNL) so drop
it from the list of runtime registers.

Cc: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: Jakub Kolakowski <jakub1.kolakowski at intel.com>
Acked-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi at intel.com>
Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
---
 drivers/gpu/drm/xe/xe_gt_sriov_pf_service.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_pf_service.c b/drivers/gpu/drm/xe/xe_gt_sriov_pf_service.c
index 6b5f849a0722..f54061dec3c8 100644
--- a/drivers/gpu/drm/xe/xe_gt_sriov_pf_service.c
+++ b/drivers/gpu/drm/xe/xe_gt_sriov_pf_service.c
@@ -173,7 +173,6 @@ static const struct xe_reg ver_2000_runtime_regs[] = {
 	XE2_GT_GEOMETRY_DSS_2,		/* _MMIO(0x9154) */
 	CTC_MODE,			/* _MMIO(0xa26c) */
 	HUC_KERNEL_LOAD_INFO,		/* _MMIO(0xc1dc) */
-	TIMESTAMP_OVERRIDE,		/* _MMIO(0x44074) */
 };
 
 static const struct xe_reg ver_3000_runtime_regs[] = {
-- 
2.48.1



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