[Intel-gfx] [PATCH] drm/i915: fix regression with uncore refactoring.

[Jani Nikula]

On Mon, 04 Oct 2021, Dave Airlie <airlied at gmail.com> wrote:
> From: Dave Airlie <airlied at redhat.com>
>
> This was causing infinite recursion on snb/ivb.
>
> Fixes: 5716c8c6f4b6 ("drm/i915/uncore: split the fw get function into separate vfunc")
> Signed-off-by: Dave Airlie <airlied at redhat.com>
> ---
>  drivers/gpu/drm/i915/intel_uncore.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
> index 2dac69d92c1b..f1b816ebcdf6 100644
> --- a/drivers/gpu/drm/i915/intel_uncore.c
> +++ b/drivers/gpu/drm/i915/intel_uncore.c
> @@ -346,7 +346,7 @@ static void __gen6_gt_wait_for_thread_c0(struct intel_uncore *uncore)
>  static void fw_domains_get_with_thread_status(struct intel_uncore *uncore,
>  					      enum forcewake_domains fw_domains)
>  {
> -	fw_domains_get(uncore, fw_domains);
> +	fw_domains_get_normal(uncore, fw_domains);

Pushed, thanks for the patch.

BR,
Jani.

>  
>  	/* WaRsForcewakeWaitTC0:snb,ivb,hsw,bdw,vlv */
>  	__gen6_gt_wait_for_thread_c0(uncore);

-- 
Jani Nikula, Intel Open Source Graphics Center