Op 02-11-15 om 14:06 schreef Chris Wilson:
> On Mon, Nov 02, 2015 at 01:57:59PM +0100, Maarten Lankhorst wrote:
>> struct_mutex is being locked for every plane in intel_prepare_plane_fb and
>> intel_cleanup_plane_fb. This can be optimized by acquiring struct_mutex first
>> before calling the
struct_mutex is being locked for every plane in intel_prepare_plane_fb and
intel_cleanup_plane_fb. This can be optimized by acquiring struct_mutex first
before calling the atomic helpers. This way the lock only needs to be acquired
twice in ->atomic_commit(). Once for pinning new framebuffers at
On Mon, Nov 02, 2015 at 01:57:59PM +0100, Maarten Lankhorst wrote:
> struct_mutex is being locked for every plane in intel_prepare_plane_fb and
> intel_cleanup_plane_fb. This can be optimized by acquiring struct_mutex first
> before calling the atomic helpers. This way the lock only needs to be
