linux/linux-stable.git - Linux kernel stable tree

Age	Commit message (Collapse)	Author
2025-03-13	drm/fbdev-ttm: Support struct drm_driver.fbdev_probe	Thomas Zimmermann
	[ Upstream commit c7c1b9e1d52b0a0dbb0ee552efdc3360c0f5363c ] Rework fbdev probing to support fbdev_probe in struct drm_driver and reimplement the old fb_probe callback on top of it. Provide an initializer macro for struct drm_driver that sets the callback according to the kernel configuration. This change allows the common fbdev client to run on top of TTM- based DRM drivers. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-65-tzimmermann@suse.de Stable-dep-of: 6b481ab0e685 ("drm/nouveau: select FW caching") Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-05-02	drm/fbdev-generic: Convert to fbdev-ttm	Thomas Zimmermann
	Only TTM-based drivers use fbdev-generic. Rename it to fbdev-ttm and change the symbol infix from _generic_ to _ttm_. Link the source file into TTM helpers, so that it is only build if TTM-based drivers have been selected. Select DRM_TTM_HELPER for loongson. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240419083331.7761-43-tzimmermann@suse.de