Re: [PATCH 2/2] drm/i915/gen7: Clear all EU/L3 residual contexts

On Thu, 30 Jan 2020, Akeem G Abodunrin akeem.g.abodunrin@intel.com wrote:

diff --git a/drivers/gpu/drm/i915/i915_utils.h b/drivers/gpu/drm/i915/i915_utils.h index b0ade76bec90..7ac5b3565845 100644 --- a/drivers/gpu/drm/i915/i915_utils.h +++ b/drivers/gpu/drm/i915/i915_utils.h @@ -172,6 +172,11 @@ __check_struct_size(size_t base, size_t arr, size_t count, size_t *size) (typeof(ptr))(__v + 1); \ })

+#define ptr_align(ptr, align) ({ \

• unsigned long __v = (unsigned long)(ptr); \
• (typeof(ptr))round_up(__v, (align)); \

+})

There's PTR_ALIGN() in include/kernel.h.

BR, Jani.