Re: [PATCH RESEND v4 v5 4/4] drm/vc4: Notify the firmware when DRM is in charge

2022-01-11 Thread Maxime Ripard
Hi Thomas, On Tue, Jan 11, 2022 at 10:38:36AM +0100, Thomas Zimmermann wrote: > Hi > > Am 15.12.21 um 10:51 schrieb Maxime Ripard: > > Once the call to drm_fb_helper_remove_conflicting_framebuffers() has > > been made, simplefb has been unregistered and the KMS driver is entirely > > in charge

Re: [PATCH RESEND v4 v5 4/4] drm/vc4: Notify the firmware when DRM is in charge

2022-01-11 Thread Thomas Zimmermann
Hi Am 15.12.21 um 10:51 schrieb Maxime Ripard: Once the call to drm_fb_helper_remove_conflicting_framebuffers() has been made, simplefb has been unregistered and the KMS driver is entirely in charge of the display. Thus, we can notify the firmware it can free whatever resource it was using to

Re: [PATCH RESEND v4 v5 4/4] drm/vc4: Notify the firmware when DRM is in charge

2022-01-11 Thread Javier Martinez Canillas
Hello Maxime, On Wed, Dec 15, 2021 at 10:51 AM Maxime Ripard wrote: > > Once the call to drm_fb_helper_remove_conflicting_framebuffers() has > been made, simplefb has been unregistered and the KMS driver is entirely > in charge of the display. > > Thus, we can notify the firmware it can free

[PATCH RESEND v4 v5 4/4] drm/vc4: Notify the firmware when DRM is in charge

2021-12-15 Thread Maxime Ripard
Once the call to drm_fb_helper_remove_conflicting_framebuffers() has been made, simplefb has been unregistered and the KMS driver is entirely in charge of the display. Thus, we can notify the firmware it can free whatever resource it was using to maintain simplefb functional. Signed-off-by: