Re: [Intel-gfx] [PATCH] drm/i915: Avoid using simd from interrupt context

On Sun, May 3, 2020 at 2:31 PM Chris Wilson wrote: > > Query whether or not we are in a legal context for using SIMD, before > using SSE4.2 registers. > > Suggested-by: Jason A. Donenfeld > Signed-off-by: Chris Wilson > --- > drivers/gpu/drm/i915/i915_memcpy.c | 4 > 1 file changed, 4 inse

[Intel-gfx] [PATCH] drm/i915: Avoid using simd from interrupt context

Query whether or not we are in a legal context for using SIMD, before using SSE4.2 registers. Suggested-by: Jason A. Donenfeld Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/i915_memcpy.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_memcpy.c b/drivers