Re: [PATCH] drm/stm: drv: Improve data transfers

2018-01-30 Thread Benjamin Gaignard
2018-01-22 11:33 GMT+01:00 Philippe Cornu : > To optimize data transfers, align pitch on 128 bytes & height > on 4 bytes. This optimization is not applicable without MMU. > > Signed-off-by: Yannick Fertre > Signed-off-by: Vincent Abriou

Re: [PATCH] drm/stm: drv: Improve data transfers

2018-01-30 Thread Benjamin Gaignard
2018-01-22 11:33 GMT+01:00 Philippe Cornu : > To optimize data transfers, align pitch on 128 bytes & height > on 4 bytes. This optimization is not applicable without MMU. > > Signed-off-by: Yannick Fertre > Signed-off-by: Vincent Abriou > Signed-off-by: Philippe Cornu > --- >

[PATCH] drm/stm: drv: Improve data transfers

2018-01-22 Thread Philippe Cornu
To optimize data transfers, align pitch on 128 bytes & height on 4 bytes. This optimization is not applicable without MMU. Signed-off-by: Yannick Fertre Signed-off-by: Vincent Abriou Signed-off-by: Philippe Cornu ---

[PATCH] drm/stm: drv: Improve data transfers

2018-01-22 Thread Philippe Cornu
To optimize data transfers, align pitch on 128 bytes & height on 4 bytes. This optimization is not applicable without MMU. Signed-off-by: Yannick Fertre Signed-off-by: Vincent Abriou Signed-off-by: Philippe Cornu --- drivers/gpu/drm/stm/drv.c | 21 + 1 file changed, 21