[PATCH v2 2/6] staging: vc04_services: Add comments describing g_cache_line_size.

It's been tempting to replace this with (L1) cache_line_size(), but that's really not what the value is about. It's about coordinating the condition for the pagelist fragment behavior between the two sides. Signed-off-by: Eric Anholt --- v2: new patch to replace the

[PATCH v2 2/6] staging: vc04_services: Add comments describing g_cache_line_size.

It's been tempting to replace this with (L1) cache_line_size(), but that's really not what the value is about. It's about coordinating the condition for the pagelist fragment behavior between the two sides. Signed-off-by: Eric Anholt --- v2: new patch to replace the cache_line_size() patch.