From: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
To: Arnd Bergmann <arnd@kernel.org>,
Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Cc: Kees Cook <keescook@chromium.org>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
Randy Dunlap <rdunlap@infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"dri-devel@lists.freedesktop.org"
<dri-devel@lists.freedesktop.org>,
John Youn <John.Youn@synopsys.com>,
Bing Yuan <Bing.Yuan@synopsys.com>,
"linux-mediatek@lists.infradead.org"
<linux-mediatek@lists.infradead.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: Kconfig CONFIG_FB dependency regression
Date: Tue, 15 Feb 2022 02:52:48 +0000 [thread overview]
Message-ID: <aaadb6af-0ce7-548c-84a1-f880d1999cbb@synopsys.com> (raw)
In-Reply-To: <CAK8P3a3bJcMKW5QJqoUT8jDe+cbK0A-zSbNZhveX0WwC=ZEUqw@mail.gmail.com>
Arnd Bergmann wrote:
> On Tue, Feb 8, 2022 at 11:42 PM Thinh Nguyen <Thinh.Nguyen@synopsys.com> wrote:
>> Randy Dunlap wrote:
>>> On 2/8/22 12:10, Thinh Nguyen wrote:
>>>> Randy Dunlap wrote:
>>>>> On 2/3/22 19:21, Thinh Nguyen wrote:
>
>> Ah.. It's because I don't use old.config as the base config. I use
>> x86_64_defconfig as the base plus some additional configs I need, and it
>> has CONFIG_FB_EFI set by default.
>
> Does it hang if you just disable CONFIG_FB_EFI on an otherwise working
> kernel? This is supposed to only disable the framebuffer, but it could be
> the actual cause if something else depends on its presence.
>
Looks like disabling it works. Not sure why config x86_64_defconfig
needs it.
Thanks,
Thinh
prev parent reply other threads:[~2022-02-15 2:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-01 23:01 Kconfig CONFIG_FB dependency regression Thinh Nguyen
2022-02-01 23:06 ` Randy Dunlap
2022-02-01 23:59 ` Fabio Estevam
2022-02-02 0:14 ` Thinh Nguyen
2022-02-02 7:46 ` Arnd Bergmann
2022-02-02 23:55 ` Thinh Nguyen
2022-02-03 3:15 ` Randy Dunlap
2022-02-03 4:23 ` Thinh Nguyen
2022-02-03 7:18 ` Arnd Bergmann
2022-02-04 3:21 ` Thinh Nguyen
2022-02-04 4:02 ` Randy Dunlap
2022-02-08 20:10 ` Thinh Nguyen
2022-02-08 20:45 ` Randy Dunlap
2022-02-08 22:42 ` Thinh Nguyen
2022-02-09 7:06 ` Arnd Bergmann
2022-02-15 2:52 ` Thinh Nguyen [this message]
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