Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-07-05 Thread Xi Ruoyao
On Mon, 2022-07-04 at 13:04 +0200, Javier Martinez Canillas wrote: > Hello Xi, > > > > With CONFIG_SYSFB_SIMPLEFB and CONFIG_FB_SIMPLE enabled, there is no > > issue. > > > > I guess it's something going wrong on a "drm -> drm" pass over.  For now > > I'll continue to use simpledrm with this comm

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-07-05 Thread Xi Ruoyao
On Fri, 2022-06-17 at 08:46 +0200, Javier Martinez Canillas wrote: > Hello Zack, > > On 6/17/22 03:35, Zack Rusin wrote: > > On Fri, 2022-06-17 at 01:21 +0200, Javier Martinez Canillas wrote: > > > On 6/17/22 00:18, Javier Martinez Canillas wrote: > > > > On 6/16/22 23:03, Zack Rusin wrote: > > >

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-07-05 Thread Xi Ruoyao
On Mon, 2022-07-04 at 17:36 +0800, Xi Ruoyao wrote: > > Yes, please do. Either with CONFIG_SYSFB_SIMPLEFB disabled and CONFIG_FB_EFI > > enabled (so that "efi-framebuffer" is registered and efifb probed) or with > > CONFIG_SYSFB_SIMPLEFB but CONFIG_FB_SIMPLE enabled (so "simple-framebuffer > > is

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-07-04 Thread Javier Martinez Canillas
Hello Xi, On 7/4/22 12:29, Xi Ruoyao wrote: > On Mon, 2022-07-04 at 17:36 +0800, Xi Ruoyao wrote: > >>> Yes, please do. Either with CONFIG_SYSFB_SIMPLEFB disabled and CONFIG_FB_EFI >>> enabled (so that "efi-framebuffer" is registered and efifb probed) or with >>> CONFIG_SYSFB_SIMPLEFB but CONFIG_

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-07-04 Thread Javier Martinez Canillas
On 7/4/22 14:11, Xi Ruoyao wrote: > On Mon, 2022-07-04 at 13:04 +0200, Javier Martinez Canillas wrote: >> Hello Xi, >>> >>> With CONFIG_SYSFB_SIMPLEFB and CONFIG_FB_SIMPLE enabled, there is no >>> issue. >>> >>> I guess it's something going wrong on a "drm -> drm" pass over.  For now >>> I'll conti

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-07-04 Thread Thomas Zimmermann
Hi Am 04.07.22 um 14:11 schrieb Xi Ruoyao: On Mon, 2022-07-04 at 13:04 +0200, Javier Martinez Canillas wrote: Hello Xi, With CONFIG_SYSFB_SIMPLEFB and CONFIG_FB_SIMPLE enabled, there is no issue. I guess it's something going wrong on a "drm -> drm" pass over.  For now I'll continue to use si

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-06-16 Thread Javier Martinez Canillas
Hello Zack, On 6/17/22 03:35, Zack Rusin wrote: > On Fri, 2022-06-17 at 01:21 +0200, Javier Martinez Canillas wrote: >> On 6/17/22 00:18, Javier Martinez Canillas wrote: >>> On 6/16/22 23:03, Zack Rusin wrote: >> >> [snip] >> >>> >>> I'll look at this tomorrow but in the meantime, could you please

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-06-16 Thread Zack Rusin
On Fri, 2022-06-17 at 01:21 +0200, Javier Martinez Canillas wrote: > On 6/17/22 00:18, Javier Martinez Canillas wrote: > > On 6/16/22 23:03, Zack Rusin wrote: > > [snip] > > > > > I'll look at this tomorrow but in the meantime, could you please look if > > the following > > commits on top of dr

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-06-16 Thread Javier Martinez Canillas
On 6/17/22 00:18, Javier Martinez Canillas wrote: > On 6/16/22 23:03, Zack Rusin wrote: [snip] > > I'll look at this tomorrow but in the meantime, could you please look if the > following > commits on top of drm-misc-next help ? > > d258d00fb9c7 fbdev: efifb: Cleanup fb_info in .fb_destroy rat

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-06-16 Thread Javier Martinez Canillas
On 6/16/22 23:03, Zack Rusin wrote: > On Thu, 2022-06-16 at 21:55 +0200, Javier Martinez Canillas wrote: >> Hello Zack, >> >> On 6/16/22 21:29, Zack Rusin wrote: >>> On Tue, 2022-06-07 at 20:23 +0200, Javier Martinez Canillas wrote: The platform devices registered by sysfb match with firmware-

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-06-16 Thread Zack Rusin
On Thu, 2022-06-16 at 21:55 +0200, Javier Martinez Canillas wrote: > Hello Zack, > > On 6/16/22 21:29, Zack Rusin wrote: > > On Tue, 2022-06-07 at 20:23 +0200, Javier Martinez Canillas wrote: > > > The platform devices registered by sysfb match with firmware-based DRM or > > > fbdev drivers, that

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-06-16 Thread Javier Martinez Canillas
Hello Zack, On 6/16/22 21:29, Zack Rusin wrote: > On Tue, 2022-06-07 at 20:23 +0200, Javier Martinez Canillas wrote: >> The platform devices registered by sysfb match with firmware-based DRM or >> fbdev drivers, that are used to have early graphics using a framebuffer >> provided by the system fir

Re: [PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-06-16 Thread Zack Rusin
On Tue, 2022-06-07 at 20:23 +0200, Javier Martinez Canillas wrote: > The platform devices registered by sysfb match with firmware-based DRM or > fbdev drivers, that are used to have early graphics using a framebuffer > provided by the system firmware. > > DRM or fbdev drivers later are probed and

[PATCH v6 3/5] fbdev: Disable sysfb device registration when removing conflicting FBs

2022-06-07 Thread Javier Martinez Canillas
The platform devices registered by sysfb match with firmware-based DRM or fbdev drivers, that are used to have early graphics using a framebuffer provided by the system firmware. DRM or fbdev drivers later are probed and remove all conflicting framebuffers, leading to these platform devices for ge