* [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP @ 2022-02-03 9:39 Thomas Zimmermann 2022-02-03 20:14 ` Sam Ravnborg ` (2 more replies) 0 siblings, 3 replies; 8+ messages in thread From: Thomas Zimmermann @ 2022-02-03 9:39 UTC (permalink / raw) To: thierry.reding, sam, airlied, daniel, lyude, linus.walleij, dianders, ardb, naresh.kamboju Cc: rdunlap, arnd, dri-devel, linux-kernel, Thomas Zimmermann, Linux Kernel Functional Testing, Maarten Lankhorst, Maxime Ripard As reported in [1], DRM_PANEL_EDP depends on DRM_DP_HELPER. Select the option to fix the build failure. The error message is shown below. arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight' make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 The issue has been reported before, when DisplayPort helpers were hidden behind the option CONFIG_DRM_KMS_HELPER. [2] v2: * fix and expand commit description (Arnd) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Fixes: adb9d5a2cc77 ("drm/dp: Move DisplayPort helpers into separate helper module") Fixes: 5f04e7ce392d ("drm/panel-edp: Split eDP panels out of panel-simple") Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org> Link: https://lore.kernel.org/dri-devel/CA+G9fYvN0NyaVkRQmA1O6rX7H8PPaZrUAD7=RDy33QY9rUU-9g@mail.gmail.com/ # [1] Link: https://lore.kernel.org/all/20211117062704.14671-1-rdunlap@infradead.org/ # [2] Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Lyude Paul <lyude@redhat.com> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: dri-devel@lists.freedesktop.org --- drivers/gpu/drm/panel/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig index 434c2861bb40..0aec5a10b064 100644 --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig @@ -106,6 +106,7 @@ config DRM_PANEL_EDP depends on PM select VIDEOMODE_HELPERS select DRM_DP_AUX_BUS + select DRM_DP_HELPER help DRM panel driver for dumb eDP panels that need at most a regulator and a GPIO to be powered up. Optionally a backlight can be attached so -- 2.34.1 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP 2022-02-03 9:39 [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP Thomas Zimmermann @ 2022-02-03 20:14 ` Sam Ravnborg 2022-02-07 11:13 ` Naresh Kamboju 2022-02-08 9:39 ` Geert Uytterhoeven 2 siblings, 0 replies; 8+ messages in thread From: Sam Ravnborg @ 2022-02-03 20:14 UTC (permalink / raw) To: Thomas Zimmermann Cc: thierry.reding, airlied, daniel, lyude, linus.walleij, dianders, ardb, naresh.kamboju, arnd, rdunlap, linux-kernel, dri-devel, Linux Kernel Functional Testing On Thu, Feb 03, 2022 at 10:39:22AM +0100, Thomas Zimmermann wrote: > As reported in [1], DRM_PANEL_EDP depends on DRM_DP_HELPER. Select > the option to fix the build failure. The error message is shown > below. > > arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function > `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to > `drm_panel_dp_aux_backlight' > make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 > > The issue has been reported before, when DisplayPort helpers were > hidden behind the option CONFIG_DRM_KMS_HELPER. [2] > > v2: > * fix and expand commit description (Arnd) > > Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> > Fixes: adb9d5a2cc77 ("drm/dp: Move DisplayPort helpers into separate helper module") > Fixes: 5f04e7ce392d ("drm/panel-edp: Split eDP panels out of panel-simple") > Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org> > Reported-by: Linux Kernel Functional Testing <lkft@linaro.org> > Link: https://lore.kernel.org/dri-devel/CA+G9fYvN0NyaVkRQmA1O6rX7H8PPaZrUAD7=RDy33QY9rUU-9g@mail.gmail.com/ # [1] > Link: https://lore.kernel.org/all/20211117062704.14671-1-rdunlap@infradead.org/ # [2] > Cc: Thomas Zimmermann <tzimmermann@suse.de> > Cc: Lyude Paul <lyude@redhat.com> > Cc: Daniel Vetter <daniel@ffwll.ch> > Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> > Cc: Maxime Ripard <mripard@kernel.org> > Cc: dri-devel@lists.freedesktop.org Acked-by: Sam Ravnborg <sam@ravnborg.org> > --- > drivers/gpu/drm/panel/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig > index 434c2861bb40..0aec5a10b064 100644 > --- a/drivers/gpu/drm/panel/Kconfig > +++ b/drivers/gpu/drm/panel/Kconfig > @@ -106,6 +106,7 @@ config DRM_PANEL_EDP > depends on PM > select VIDEOMODE_HELPERS > select DRM_DP_AUX_BUS > + select DRM_DP_HELPER > help > DRM panel driver for dumb eDP panels that need at most a regulator and > a GPIO to be powered up. Optionally a backlight can be attached so > -- > 2.34.1 ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP 2022-02-03 9:39 [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP Thomas Zimmermann 2022-02-03 20:14 ` Sam Ravnborg @ 2022-02-07 11:13 ` Naresh Kamboju 2022-02-08 9:39 ` Geert Uytterhoeven 2 siblings, 0 replies; 8+ messages in thread From: Naresh Kamboju @ 2022-02-07 11:13 UTC (permalink / raw) To: Thomas Zimmermann Cc: thierry.reding, sam, airlied, daniel, lyude, linus.walleij, dianders, ardb, rdunlap, arnd, dri-devel, linux-kernel, Linux Kernel Functional Testing, Maarten Lankhorst, Maxime Ripard Hi Thomas, On Thu, 3 Feb 2022 at 15:09, Thomas Zimmermann <tzimmermann@suse.de> wrote: > > As reported in [1], DRM_PANEL_EDP depends on DRM_DP_HELPER. Select > the option to fix the build failure. The error message is shown > below. > > arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function > `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to > `drm_panel_dp_aux_backlight' > make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 > > The issue has been reported before, when DisplayPort helpers were > hidden behind the option CONFIG_DRM_KMS_HELPER. [2] > > v2: > * fix and expand commit description (Arnd) > > Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> > Fixes: adb9d5a2cc77 ("drm/dp: Move DisplayPort helpers into separate helper module") > Fixes: 5f04e7ce392d ("drm/panel-edp: Split eDP panels out of panel-simple") > Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org> > Reported-by: Linux Kernel Functional Testing <lkft@linaro.org> > Link: https://lore.kernel.org/dri-devel/CA+G9fYvN0NyaVkRQmA1O6rX7H8PPaZrUAD7=RDy33QY9rUU-9g@mail.gmail.com/ # [1] > Link: https://lore.kernel.org/all/20211117062704.14671-1-rdunlap@infradead.org/ # [2] > Cc: Thomas Zimmermann <tzimmermann@suse.de> > Cc: Lyude Paul <lyude@redhat.com> > Cc: Daniel Vetter <daniel@ffwll.ch> > Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> > Cc: Maxime Ripard <mripard@kernel.org> > Cc: dri-devel@lists.freedesktop.org Tested-by: Naresh Kamboju <naresh.kamboju@linaro.org> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> This patch fixes the repored build problem. > --- > drivers/gpu/drm/panel/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig > index 434c2861bb40..0aec5a10b064 100644 > --- a/drivers/gpu/drm/panel/Kconfig > +++ b/drivers/gpu/drm/panel/Kconfig > @@ -106,6 +106,7 @@ config DRM_PANEL_EDP > depends on PM > select VIDEOMODE_HELPERS > select DRM_DP_AUX_BUS > + select DRM_DP_HELPER > help > DRM panel driver for dumb eDP panels that need at most a regulator and > a GPIO to be powered up. Optionally a backlight can be attached so > -- > 2.34.1 > -- Linaro LKFT https://lkft.linaro.org ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP 2022-02-03 9:39 [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP Thomas Zimmermann 2022-02-03 20:14 ` Sam Ravnborg 2022-02-07 11:13 ` Naresh Kamboju @ 2022-02-08 9:39 ` Geert Uytterhoeven 2022-02-22 9:31 ` Geert Uytterhoeven 2 siblings, 1 reply; 8+ messages in thread From: Geert Uytterhoeven @ 2022-02-08 9:39 UTC (permalink / raw) To: Thomas Zimmermann Cc: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter, Lyude Paul, Linus Walleij, Doug Anderson, Ard Biesheuvel, Naresh Kamboju, Randy Dunlap, Arnd Bergmann, DRI Development, Linux Kernel Mailing List, Linux Kernel Functional Testing, Maarten Lankhorst, Maxime Ripard Hi Thomas, On Mon, Feb 7, 2022 at 12:31 PM Thomas Zimmermann <tzimmermann@suse.de> wrote: > As reported in [1], DRM_PANEL_EDP depends on DRM_DP_HELPER. Select > the option to fix the build failure. The error message is shown > below. > > arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function > `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to > `drm_panel_dp_aux_backlight' > make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 > > The issue has been reported before, when DisplayPort helpers were > hidden behind the option CONFIG_DRM_KMS_HELPER. [2] > > v2: > * fix and expand commit description (Arnd) > > Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Thanks for your patch! This fixes the build errors I'm seeing, so Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP 2022-02-08 9:39 ` Geert Uytterhoeven @ 2022-02-22 9:31 ` Geert Uytterhoeven 2022-02-23 16:11 ` Doug Anderson 0 siblings, 1 reply; 8+ messages in thread From: Geert Uytterhoeven @ 2022-02-22 9:31 UTC (permalink / raw) To: Thomas Zimmermann Cc: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter, Lyude Paul, Linus Walleij, Doug Anderson, Ard Biesheuvel, Naresh Kamboju, Randy Dunlap, Arnd Bergmann, DRI Development, Linux Kernel Mailing List, Linux Kernel Functional Testing, Maarten Lankhorst, Maxime Ripard On Tue, Feb 8, 2022 at 10:39 AM Geert Uytterhoeven <geert@linux-m68k.org> wrote: > On Mon, Feb 7, 2022 at 12:31 PM Thomas Zimmermann <tzimmermann@suse.de> wrote: > > As reported in [1], DRM_PANEL_EDP depends on DRM_DP_HELPER. Select > > the option to fix the build failure. The error message is shown > > below. > > > > arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function > > `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to > > `drm_panel_dp_aux_backlight' > > make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 > > > > The issue has been reported before, when DisplayPort helpers were > > hidden behind the option CONFIG_DRM_KMS_HELPER. [2] > > > > v2: > > * fix and expand commit description (Arnd) > > > > Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> > > Thanks for your patch! > > This fixes the build errors I'm seeing, so > Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Is this planned to be queued? This is still failing in drm-next. Thanks! Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP 2022-02-22 9:31 ` Geert Uytterhoeven @ 2022-02-23 16:11 ` Doug Anderson 2022-02-23 19:06 ` Thomas Zimmermann 0 siblings, 1 reply; 8+ messages in thread From: Doug Anderson @ 2022-02-23 16:11 UTC (permalink / raw) To: Geert Uytterhoeven Cc: Thomas Zimmermann, Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter, Lyude Paul, Linus Walleij, Ard Biesheuvel, Naresh Kamboju, Randy Dunlap, Arnd Bergmann, DRI Development, Linux Kernel Mailing List, Linux Kernel Functional Testing, Maarten Lankhorst, Maxime Ripard Hi, On Tue, Feb 22, 2022 at 1:31 AM Geert Uytterhoeven <geert@linux-m68k.org> wrote: > > On Tue, Feb 8, 2022 at 10:39 AM Geert Uytterhoeven <geert@linux-m68k.org> wrote: > > On Mon, Feb 7, 2022 at 12:31 PM Thomas Zimmermann <tzimmermann@suse.de> wrote: > > > As reported in [1], DRM_PANEL_EDP depends on DRM_DP_HELPER. Select > > > the option to fix the build failure. The error message is shown > > > below. > > > > > > arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function > > > `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to > > > `drm_panel_dp_aux_backlight' > > > make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 > > > > > > The issue has been reported before, when DisplayPort helpers were > > > hidden behind the option CONFIG_DRM_KMS_HELPER. [2] > > > > > > v2: > > > * fix and expand commit description (Arnd) > > > > > > Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> > > > > Thanks for your patch! > > > > This fixes the build errors I'm seeing, so > > Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> > > Is this planned to be queued? This is still failing in drm-next. > Thanks! Looks like this has been in drm-misc-next since Feb 4: --- commit eea89dff4c39a106f98d1cb5e4d626f8c63908b9 Author: Thomas Zimmermann <tzimmermann@suse.de> AuthorDate: Thu Feb 3 10:39:22 2022 +0100 Commit: Thomas Zimmermann <tzimmermann@suse.de> CommitDate: Fri Feb 4 09:38:47 2022 +0100 drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP --- Maybe it needed to land elsewhere, though? -Doug ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP 2022-02-23 16:11 ` Doug Anderson @ 2022-02-23 19:06 ` Thomas Zimmermann 2022-03-07 6:45 ` Thorsten Leemhuis 0 siblings, 1 reply; 8+ messages in thread From: Thomas Zimmermann @ 2022-02-23 19:06 UTC (permalink / raw) To: Doug Anderson, Geert Uytterhoeven Cc: Arnd Bergmann, David Airlie, Randy Dunlap, Linux Kernel Mailing List, DRI Development, Thierry Reding, Naresh Kamboju, Linux Kernel Functional Testing, Sam Ravnborg, Ard Biesheuvel [-- Attachment #1.1: Type: text/plain, Size: 2178 bytes --] Hi Am 23.02.22 um 17:11 schrieb Doug Anderson: > Hi, > > On Tue, Feb 22, 2022 at 1:31 AM Geert Uytterhoeven <geert@linux-m68k.org> wrote: >> >> On Tue, Feb 8, 2022 at 10:39 AM Geert Uytterhoeven <geert@linux-m68k.org> wrote: >>> On Mon, Feb 7, 2022 at 12:31 PM Thomas Zimmermann <tzimmermann@suse.de> wrote: >>>> As reported in [1], DRM_PANEL_EDP depends on DRM_DP_HELPER. Select >>>> the option to fix the build failure. The error message is shown >>>> below. >>>> >>>> arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function >>>> `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to >>>> `drm_panel_dp_aux_backlight' >>>> make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 >>>> >>>> The issue has been reported before, when DisplayPort helpers were >>>> hidden behind the option CONFIG_DRM_KMS_HELPER. [2] >>>> >>>> v2: >>>> * fix and expand commit description (Arnd) >>>> >>>> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> >>> >>> Thanks for your patch! >>> >>> This fixes the build errors I'm seeing, so >>> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> >> >> Is this planned to be queued? This is still failing in drm-next. >> Thanks! > > Looks like this has been in drm-misc-next since Feb 4: > > --- > > commit eea89dff4c39a106f98d1cb5e4d626f8c63908b9 > Author: Thomas Zimmermann <tzimmermann@suse.de> > AuthorDate: Thu Feb 3 10:39:22 2022 +0100 > Commit: Thomas Zimmermann <tzimmermann@suse.de> > CommitDate: Fri Feb 4 09:38:47 2022 +0100 > > drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP > > --- > > Maybe it needed to land elsewhere, though? Sorry about the mess. We had some confusion with this cycle's drm-misc-next pull request, which got delayed significantly. There's been a PR today, which should be merged into drm-next any time now. The patch will be part of that. Best regards Thomas > > -Doug -- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Ivo Totev [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 840 bytes --] ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP 2022-02-23 19:06 ` Thomas Zimmermann @ 2022-03-07 6:45 ` Thorsten Leemhuis 0 siblings, 0 replies; 8+ messages in thread From: Thorsten Leemhuis @ 2022-03-07 6:45 UTC (permalink / raw) To: Thomas Zimmermann, Doug Anderson, Geert Uytterhoeven, David Airlie, Daniel Vetter Cc: Arnd Bergmann, David Airlie, Naresh Kamboju, Randy Dunlap, Linux Kernel Mailing List, DRI Development, Thierry Reding, Linux Kernel Functional Testing, Sam Ravnborg, Ard Biesheuvel, regressions [CCing Dave and Daniel] Hi, this is your Linux kernel regression tracker. On 23.02.22 20:06, Thomas Zimmermann wrote: > Am 23.02.22 um 17:11 schrieb Doug Anderson: >> On Tue, Feb 22, 2022 at 1:31 AM Geert Uytterhoeven >> <geert@linux-m68k.org> wrote: >>> On Tue, Feb 8, 2022 at 10:39 AM Geert Uytterhoeven >>> <geert@linux-m68k.org> wrote: >>>> On Mon, Feb 7, 2022 at 12:31 PM Thomas Zimmermann >>>> <tzimmermann@suse.de> wrote: >>>>> As reported in [1], DRM_PANEL_EDP depends on DRM_DP_HELPER. Select >>>>> the option to fix the build failure. The error message is shown >>>>> below. >>>>> >>>>> arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in >>>>> function >>>>> `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined >>>>> reference to >>>>> `drm_panel_dp_aux_backlight' >>>>> make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 >>>>> >>>>> The issue has been reported before, when DisplayPort helpers were >>>>> hidden behind the option CONFIG_DRM_KMS_HELPER. [2] >>>>> >>>>> v2: >>>>> * fix and expand commit description (Arnd) >>>>> >>>>> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> >>>> >>>> Thanks for your patch! >>>> >>>> This fixes the build errors I'm seeing, so >>>> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> >>> >>> Is this planned to be queued? This is still failing in drm-next. >>> Thanks! >> >> Looks like this has been in drm-misc-next since Feb 4: >> >> --- >> >> commit eea89dff4c39a106f98d1cb5e4d626f8c63908b9 >> Author: Thomas Zimmermann <tzimmermann@suse.de> >> AuthorDate: Thu Feb 3 10:39:22 2022 +0100 >> Commit: Thomas Zimmermann <tzimmermann@suse.de> >> CommitDate: Fri Feb 4 09:38:47 2022 +0100 >> >> drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP >> >> --- >> >> Maybe it needed to land elsewhere, though? > > Sorry about the mess. We had some confusion with this cycle's > drm-misc-next pull request, which got delayed significantly. There's > been a PR today, which should be merged into drm-next any time now. The > patch will be part of that. The patch for this regression late last week finally showed up in linux-next, great. But: I noticed the patch is not in drm-fixes but in drm-next -- and thus afaics seems to be on tack to only get merged in the next merge window (or am I wrong with that?). That seems wrong to me, as this fixes a regression (albeit from the previous cycle, not from the current one) and it already took quite a while to get this relative simple fix finally on track -- but it's still far away from getting fixed in 5.16 and thus will make it into 5.17, too. That seems wrong to me, at least if the risk is low (which is the case here afaics). FWIW, this is not the only time where I noticed something like that, that's why I wrote documentation that covers this which is on track to get merged in the next merge window, unless Linus objects: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/Documentation/process/handling-regressions.rst#n131 To quote one of the sections relevant in this particular case: > * Aim to fix regressions within one week after the culprit was identified, if > the issue was introduced in either: > > * a recent stable/longterm release > > * the development cycle of the latest proper mainline release Ciao, Thorsten ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2022-03-07 6:45 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2022-02-03 9:39 [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP Thomas Zimmermann 2022-02-03 20:14 ` Sam Ravnborg 2022-02-07 11:13 ` Naresh Kamboju 2022-02-08 9:39 ` Geert Uytterhoeven 2022-02-22 9:31 ` Geert Uytterhoeven 2022-02-23 16:11 ` Doug Anderson 2022-02-23 19:06 ` Thomas Zimmermann 2022-03-07 6:45 ` Thorsten Leemhuis
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