Re: [PATCH] drm/xe/xe_debugfs: Expose G7 package state residency counter through debugfs

["Poosa, Karthik" <karthik.poosa@intel.com>]

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On 16-10-2025 05:42, Mohammed Thasleem wrote:
> Add G7 package state residency counter in debugfs alongside existing
> G2,G6,G8,G10 states for complete power state visibility.
>
> Signed-off-by: Mohammed Thasleem<mohammed.thasleem@intel.com>
> ---
>   drivers/gpu/drm/xe/regs/xe_pmt.h | 1 +
>   drivers/gpu/drm/xe/xe_debugfs.c  | 1 +
>   2 files changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/xe/regs/xe_pmt.h b/drivers/gpu/drm/xe/regs/xe_pmt.h
> index 264e9baf949c..0f79c0714454 100644
> --- a/drivers/gpu/drm/xe/regs/xe_pmt.h
> +++ b/drivers/gpu/drm/xe/regs/xe_pmt.h
> @@ -24,6 +24,7 @@
>   #define BMG_MODS_RESIDENCY_OFFSET		(0x4D0)
>   #define BMG_G2_RESIDENCY_OFFSET		(0x530)
>   #define BMG_G6_RESIDENCY_OFFSET		(0x538)
> +#define BMG_G7_RESIDENCY_OFFSET		(0x4B0)
>   #define BMG_G8_RESIDENCY_OFFSET		(0x540)
>   #define BMG_G10_RESIDENCY_OFFSET		(0x548)
>   
> diff --git a/drivers/gpu/drm/xe/xe_debugfs.c b/drivers/gpu/drm/xe/xe_debugfs.c
> index d67e32ebbe29..417e6df95e1c 100644
> --- a/drivers/gpu/drm/xe/xe_debugfs.c
> +++ b/drivers/gpu/drm/xe/xe_debugfs.c
> @@ -142,6 +142,7 @@ static int dgfx_pkg_residencies_show(struct seq_file *m, void *data)
>   	} residencies[] = {
>   		{BMG_G2_RESIDENCY_OFFSET, "Package G2"},
>   		{BMG_G6_RESIDENCY_OFFSET, "Package G6"},
> +		{BMG_G7_RESIDENCY_OFFSET, "Package G7"},
>   		{BMG_G8_RESIDENCY_OFFSET, "Package G8"},
>   		{BMG_G10_RESIDENCY_OFFSET, "Package G10"},
>   		{BMG_MODS_RESIDENCY_OFFSET, "Package ModS"}

LGTM.
Reviewed-by: Karthik Poosa <karthik.poosa@intel.com>


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