[PATCH 17/43] drm/tiny/simpledrm: Use fbdev-shmem
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2024-03-12 15:49:45
Also in:
dri-devel
Subsystem:
drm drivers, drm drivers and misc gpu patches, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Linus Torvalds
Implement fbdev emulation with fbdev-shmem. Avoids the overhead of fbdev-generic's additional shadow buffering. No functional changes. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Javier Martinez Canillas <javierm@redhat.com> --- drivers/gpu/drm/tiny/simpledrm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/tiny/simpledrm.c b/drivers/gpu/drm/tiny/simpledrm.c
index 7ce1c46176750..3cb09ad5f7537 100644
--- a/drivers/gpu/drm/tiny/simpledrm.c
+++ b/drivers/gpu/drm/tiny/simpledrm.c@@ -17,7 +17,7 @@ #include <drm/drm_damage_helper.h> #include <drm/drm_device.h> #include <drm/drm_drv.h> -#include <drm/drm_fbdev_generic.h> +#include <drm/drm_fbdev_shmem.h> #include <drm/drm_format_helper.h> #include <drm/drm_framebuffer.h> #include <drm/drm_gem_atomic_helper.h>
@@ -1026,7 +1026,7 @@ static int simpledrm_probe(struct platform_device *pdev) if (color_mode == 16) color_mode = sdev->format->depth; // can be 15 or 16 - drm_fbdev_generic_setup(dev, color_mode); + drm_fbdev_shmem_setup(dev, color_mode); return 0; }
--
2.44.0