[PATCH 2/6] drm/vc4: Use drm_malloc_ab to fix large rendering jobs.

If you exceeded the size that kmalloc would return, you'd get a dmesg warning and an error from the job submit. We can handle much larger allocations with vmalloc, and drm_malloc_ab makes that decision. Fixes failure in piglit's scissor-many. Signed-off-by: Eric Anholt ---

[PATCH 2/6] drm/vc4: Use drm_malloc_ab to fix large rendering jobs.

If you exceeded the size that kmalloc would return, you'd get a dmesg warning and an error from the job submit. We can handle much larger allocations with vmalloc, and drm_malloc_ab makes that decision. Fixes failure in piglit's scissor-many. Signed-off-by: Eric Anholt ---