Having different alignment requirement by different drivers, 256B aligned should work for all drm drivers.
Signed-off-by: Tejas Upadhyay tejaskumarx.surendrakumar.upadhyay@intel.com --- drivers/gpu/drm/vgem/vgem_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c index bf38a7e319d1..1da6df5e256a 100644 --- a/drivers/gpu/drm/vgem/vgem_drv.c +++ b/drivers/gpu/drm/vgem/vgem_drv.c @@ -215,7 +215,7 @@ static int vgem_gem_dumb_create(struct drm_file *file, struct drm_device *dev, struct drm_gem_object *gem_object; u64 pitch, size;
- pitch = args->width * DIV_ROUND_UP(args->bpp, 8); + pitch = ALIGN(args->width * DIV_ROUND_UP(args->bpp, 8), 256); size = args->height * pitch; if (size == 0) return -EINVAL;