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linux/drivers/gpu/drm/tiny
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Thomas Zimmermann 5345b86c2a drm/ofdrm: Depend on CONFIG_MMU 
Add a dependency on CONFIG_MMU to ofdrm. The driver uses GEM SHMEM
helpers, which require MMU support. A reported error message [1] is
shown below.

   arm-linux-gnueabi-ld: drivers/gpu/drm/drm_gem_shmem_helper.o: in function `drm_gem_shmem_fault':
   >> drivers/gpu/drm/drm_gem_shmem_helper.c:562: undefined reference to `vmf_insert_pfn'

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Fixes: c8a17756c4 ("drm/ofdrm: Add ofdrm for Open Firmware framebuffers")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Javier Martinez Canillas <javierm@redhat.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Maxime Ripard <maxime@cerno.tech>
Cc: "Noralf Trønnes" <noralf@tronnes.org>
Cc: Danilo Krummrich <dakr@redhat.com>
Cc: Michal Suchanek <msuchanek@suse.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://lore.kernel.org/dri-devel/202210192029.ZFeJvqjv-lkp@intel.com/ # [1]
Link: https://patchwork.freedesktop.org/patch/msgid/20221101104049.15601-1-tzimmermann@suse.de
2022-11-03 10:17:53 +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: Remove drm_mode_config::fb_base 2022-10-19 21:46:16 -04:00
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
Kconfig drm/ofdrm: Depend on CONFIG_MMU 2022-11-03 10:17:53 +01:00
Makefile drm/ofdrm: Add ofdrm for Open Firmware framebuffers 2022-10-14 09:49:47 +02:00
mi0283qt.c drm/probe-helper: Add drm_crtc_helper_mode_valid_fixed() 2022-09-12 09:14:26 +02:00
ofdrm.c drm/ofdrm: Support big-endian scanout buffers 2022-10-14 09:51:12 +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/crtc-helper: Add a drm_crtc_helper_atomic_check() helper 2022-10-13 09:17:05 +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