Re: [PATCH 12/43] drm/mgag200: Use fbdev-shmem

2024-03-18 Thread Jocelyn Falempe
On 18/03/2024 08:56, Thomas Zimmermann wrote: Hi Am 13.03.24 um 15:03 schrieb Jocelyn Falempe: Hi, Thanks, it looks good to me. Reviewed-by: Jocelyn Falempe Thanks. Do you still have access to that broken realtime system? I wonder if this patch makes a difference, as there's now one

Re: [PATCH 12/43] drm/mgag200: Use fbdev-shmem

2024-03-18 Thread Thomas Zimmermann
Hi Am 13.03.24 um 15:03 schrieb Jocelyn Falempe: Hi, Thanks, it looks good to me. Reviewed-by: Jocelyn Falempe Thanks. Do you still have access to that broken realtime system? I wonder if this patch makes a difference, as there's now one large memcpy() less. Best regards Thomas -- --

Re: [PATCH 12/43] drm/mgag200: Use fbdev-shmem

2024-03-13 Thread Jocelyn Falempe
Hi, Thanks, it looks good to me. Reviewed-by: Jocelyn Falempe -- Jocelyn On 12/03/2024 16:45, Thomas Zimmermann wrote: Implement fbdev emulation with fbdev-shmem. Avoids the overhead of fbdev-generic's additional shadow buffering. No functional changes. Signed-off-by: Thomas Zimmermann

[PATCH 12/43] drm/mgag200: Use fbdev-shmem

2024-03-12 Thread Thomas Zimmermann
Implement fbdev emulation with fbdev-shmem. Avoids the overhead of fbdev-generic's additional shadow buffering. No functional changes. Signed-off-by: Thomas Zimmermann Cc: Dave Airlie Cc: Thomas Zimmermann Cc: Jocelyn Falempe --- drivers/gpu/drm/mgag200/mgag200_drv.c | 4 ++-- 1 file