[PATCH v2 3/3] drm/xe/sriov: Drop TIMESTAMP_OVERRIDE from Xe2 runtime regs

[Lucas De Marchi]

On Fri, Sep 13, 2024 at 09:29:13AM GMT, Matt Roper wrote:
>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>
>Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
>Acked-by: Michal Wajdeczko <michal.wajdeczko at intel.com>

Reviewed-by: Lucas De Marchi <lucas.demarchi at intel.com>

Lucas De Marchi

>---
> 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 924e75b94aec..a5bd577227d4 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 *pick_runtime_regs(struct xe_device *xe, unsigned int *count)
>-- 
>2.45.2
>