linux-stable/drivers/gpu/drm/tiny
Thomas Zimmermann 4b5a51e45f drm/simpledrm: Synchronize access to GEM BOs
Synchronize CPU access to GEM BOs with other drivers when updating the
screen buffer. Imported buffers might otherwise contain stale data.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220922130944.27138-6-tzimmermann@suse.de
2022-09-27 10:27:00 +02:00
..
Kconfig drm/gem: rename GEM CMA helpers to GEM DMA helpers 2022-08-03 18:31:49 +02:00
Makefile drm/tiny: Add MIPI DBI compatible SPI driver 2022-02-28 10:29:33 +01:00
arcpgu.c drm/gem: rename struct drm_gem_dma_object.{paddr => dma_addr} 2022-08-03 18:32:27 +02:00
bochs.c drm/bochs: fix blanking 2022-09-07 12:13:22 +02:00
cirrus.c drm/format-helper: Rework XRGB8888-to-RGB888 conversion 2022-08-10 09:18:49 +02:00
gm12u320.c drm: Drop drm_framebuffer.h from drm_crtc.h 2022-06-20 23:53:55 +03:00
hx8357d.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00
ili9163.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00
ili9225.c drm/gem: rename GEM CMA helpers to GEM DMA helpers 2022-08-03 18:31:49 +02:00
ili9341.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00
ili9486.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00
mi0283qt.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00
panel-mipi-dbi.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00
repaper.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00
simpledrm.c drm/simpledrm: Synchronize access to GEM BOs 2022-09-27 10:27:00 +02:00
st7586.c drm/format-helper: Rework XRGB8888-to-GRAY8 conversion 2022-08-10 09:18:49 +02:00
st7735r.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00