> -----Original Message-----
> From: Golani, Mitulkumar Ajitkumar
> <[email protected]>
> Sent: Friday, June 21, 2024 1:05 PM
> To: [email protected]
> Cc: [email protected]; Vivi, Rodrigo <[email protected]>;
> [email protected]; Kandpal, Suraj <[email protected]>;
> Nautiyal, Ankit K <[email protected]>; [email protected]
> Subject: [PATCH] drm/i915/display: Consider adjusted_pixel_rate to be u64
>
> Consider adjusted_pixel_rate to be a u64 to match the return type of
> mul_u32_u32() and avoid any compiler dependency for do_div.
>
> Fixes: 1676ecd303ac ("drm/i915: Compute CMRR and calculate vtotal")
> Cc: Mitul Golani <[email protected]>
> Cc: Ankit Nautiyal <[email protected]>
> Cc: Suraj Kandpal <[email protected]>
> Cc: Jani Nikula <[email protected]>
> Cc: Rodrigo Vivi <[email protected]>
> Cc: Nathan Chancellor <[email protected]>
> Cc: [email protected]
> Signed-off-by: Mitul Golani <[email protected]>
Thanks for the patches and reviews
Pushed to drm-intel-next
Regards,
Suraj Kandpal
> ---
> drivers/gpu/drm/i915/display/intel_vrr.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c
> b/drivers/gpu/drm/i915/display/intel_vrr.c
> index 6430da25957d..5a0da64c7db3 100644
> --- a/drivers/gpu/drm/i915/display/intel_vrr.c
> +++ b/drivers/gpu/drm/i915/display/intel_vrr.c
> @@ -137,7 +137,7 @@ static unsigned int
> cmrr_get_vtotal(struct intel_crtc_state *crtc_state, bool
> video_mode_required) {
> int multiplier_m = 1, multiplier_n = 1, vtotal, desired_refresh_rate;
> - long long adjusted_pixel_rate;
> + u64 adjusted_pixel_rate;
> struct drm_display_mode *adjusted_mode = &crtc_state-
> >hw.adjusted_mode;
>
> desired_refresh_rate = drm_mode_vrefresh(adjusted_mode);
> --
> 2.45.2
