Messages in this thread | | | From | Javier Martinez Canillas <> | Subject | Re: Blank screen on boot of Linux 6.5 and later on Lenovo ThinkPad L570 | Date | Wed, 25 Oct 2023 15:29:24 +0200 |
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Huacai Chen <chenhuacai@kernel.org> writes:
Hello,
> On Wed, Oct 25, 2023 at 6:08 PM Thorsten Leemhuis > <regressions@leemhuis.info> wrote:
[...]
>> >> This additional report makes me wonder if we should revert the culprit >> (60aebc9559492c ("drivers/firmware: Move sysfb_init() from >> device_initcall to subsys_initcall_sync") [v6.5-rc1]). But I guess that >> might lead to regressions for some users? But the patch description says >> that this is not a common configuration, so can we maybe get away with that? > From my point of view, this is not a regression, 60aebc9559492c > doesn't cause a problem, but exposes a problem. So we need to fix the > real problem (SIMPLEDRM has a blank screen on some conditions). This > needs Jaak or Evan's help. >
I agree with this.
> Huacai
-- Best regards,
Javier Martinez Canillas Core Platforms Red Hat
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