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(parent: 254461d) | patch
drm/kmb: Use GEM DMA fbdev emulation
authorThomas Zimmermann <tzimmermann@suse.de>
Mon, 13 Mar 2023 15:51:22 +0000 (16:51 +0100)
committerThomas Zimmermann <tzimmermann@suse.de>
Tue, 14 Mar 2023 16:07:48 +0000 (17:07 +0100)
commit9d8fdb04fb93bfa2edcdc15a2d48270829e9e95c
treeb54847d83a85b28b204ea54166807b79fbdff38dtree | snapshot
parent254461dd9f68c0ab4af5b4948070db0c74a7f79bcommit | diff
drm/kmb: Use GEM DMA fbdev emulation

Use the fbdev emulation that is optimized for DMA helpers. Avoids
possible shadow buffering and makes the code simpler.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Anitha Chrisanthus <anitha.chrisanthus@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230313155138.20584-10-tzimmermann@suse.de
drivers/gpu/drm/kmb/kmb_drv.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)