Symbol: CLFLUSH_FLAGS
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
1234
BUILD_BUG_ON(KMAP & CLFLUSH_FLAGS);
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
1235
BUILD_BUG_ON((KMAP | CLFLUSH_FLAGS) & PAGE_MASK);