Re: [PATCH v2] drm/msm: Fix dma_free_attrs() buffer size
From: Dmitry Baryshkov
Date: Thu Feb 26 2026 - 23:07:43 EST
On Thu, Feb 26, 2026 at 10:57:11AM +0100, Thomas Fourier wrote:
> The gpummu->table buffer is alloc'd with size TABLE_SIZE + 32 in
> a2xx_gpummu_new() but freed with size TABLE_SIZE in
> a2xx_gpummu_destroy().
>
> Change the free size to match the allocation.
>
> Fixes: c2052a4e5c99 ("drm/msm: implement a2xx mmu")
> Cc: <stable@xxxxxxxxxxxxxxx>
> Signed-off-by: Thomas Fourier <fourier.thomas@xxxxxxxxx>
> ---
> v1->v2:
> - Fix subject prefix
>
> drivers/gpu/drm/msm/adreno/a2xx_gpummu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
--
With best wishes
Dmitry