Re: [PATCH 02/13] drm/xe/guc: Allow to replace xe_guc_irq_handler() with stub

["K V P, Satyanarayana" <satyanarayana.k.v.p@intel.com>]

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On 28-Apr-26 7:57 PM, Michal Wajdeczko wrote:
> We want to use replacement functions in upcoming kunit tests.
>
> Signed-off-by: Michal Wajdeczko<michal.wajdeczko@intel.com>
> ---
>   drivers/gpu/drm/xe/xe_guc.c | 3 +++
>   1 file changed, 3 insertions(+)
>
> diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
> index e468b638271b..13228b0bd63c 100644
> --- a/drivers/gpu/drm/xe/xe_guc.c
> +++ b/drivers/gpu/drm/xe/xe_guc.c
> @@ -7,6 +7,7 @@
>   
>   #include <linux/iopoll.h>
>   #include <drm/drm_managed.h>
> +#include <kunit/static_stub.h>
>   
>   #include <generated/xe_wa_oob.h>
>   
> @@ -1675,6 +1676,8 @@ static void xe_guc_sw_0_irq_handler(struct xe_guc *guc)
>   
>   void xe_guc_irq_handler(struct xe_guc *guc, const u16 iir)
>   {
> +	KUNIT_STATIC_STUB_REDIRECT(xe_guc_irq_handler, guc, iir);
> +
>   	if (iir & GUC_INTR_GUC2HOST)
>   		xe_guc_ct_irq_handler(&guc->ct);
>
LGTM.

Reviewed-by: Satyanarayana K V P <satyanarayana.k.v.p@intel.com 
<mailto:satyanarayana.k.v.p@intel.com>>

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