On Tue, Apr 13, 2021 at 01:47:28PM +0200, Lucas Stach wrote: > Am Dienstag, dem 13.04.2021 um 11:48 +0200 schrieb Daniel Vetter: > > Since > > > > commit 890880ddfdbe256083170866e49c87618b706ac7 > > Author: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx> > > Date: Fri Jan 4 09:56:10 2019 +0100 > > > > drm: Auto-set allow_fb_modifiers when given modifiers at plane init > > > > this is done automatically as part of plane init, if drivers set the > > modifier list correctly. Which is the case here. > > > > This one actually set it twice on top of what drm_plane_init does, so > > double-redundant! > > That's not true. imx-dcss and imx-drm are two totally separate drivers. > Maybe we should move imx-drm into its own ipuv3 directory one day to > make this more clear. Change is still correct, though. Hm I greeped for drm_universal_plane_init and didn't find anythinf for the imx main driver ... where are planes set up for that? Need to review that they have the modifiers listed in all cases. -Daniel > > Reviewed-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx> > > > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> > > Cc: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> > > Cc: Shawn Guo <shawnguo@xxxxxxxxxx> > > Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > > Cc: Pengutronix Kernel Team <kernel@xxxxxxxxxxxxxx> > > Cc: Fabio Estevam <festevam@xxxxxxxxx> > > Cc: NXP Linux Team <linux-imx@xxxxxxx> > > Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > > --- > > drivers/gpu/drm/imx/dcss/dcss-kms.c | 1 - > > drivers/gpu/drm/imx/imx-drm-core.c | 1 - > > 2 files changed, 2 deletions(-) > > > > diff --git a/drivers/gpu/drm/imx/dcss/dcss-kms.c b/drivers/gpu/drm/imx/dcss/dcss-kms.c > > index b549ce5e7607..37ae68a7fba5 100644 > > --- a/drivers/gpu/drm/imx/dcss/dcss-kms.c > > +++ b/drivers/gpu/drm/imx/dcss/dcss-kms.c > > @@ -52,7 +52,6 @@ static void dcss_kms_mode_config_init(struct dcss_kms_dev *kms) > > config->min_height = 1; > > config->max_width = 4096; > > config->max_height = 4096; > > - config->allow_fb_modifiers = true; > > config->normalize_zpos = true; > > > > > > > > > > config->funcs = &dcss_drm_mode_config_funcs; > > diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c > > index 2ded8e4f32d0..8be4edaec958 100644 > > --- a/drivers/gpu/drm/imx/imx-drm-core.c > > +++ b/drivers/gpu/drm/imx/imx-drm-core.c > > @@ -209,7 +209,6 @@ static int imx_drm_bind(struct device *dev) > > drm->mode_config.max_height = 4096; > > drm->mode_config.funcs = &imx_drm_mode_config_funcs; > > drm->mode_config.helper_private = &imx_drm_mode_config_helpers; > > - drm->mode_config.allow_fb_modifiers = true; > > drm->mode_config.normalize_zpos = true; > > > > > > > > > > ret = drmm_mode_config_init(drm); > > -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
