From: "Enrico Weigelt, metux IT consult" <info@metux.net>
To: "Michal Suchánek" <msuchanek@suse.de>,
"Michael S. Tsirkin" <mst@redhat.com>
Cc: Jason Wang <jasowang@redhat.com>,
"Enrico Weigelt, metux IT consult" <info@metux.net>,
linux-kernel@vger.kernel.org, corbet@lwn.net,
linus.walleij@linaro.org, bgolaszewski@baylibre.com,
linux-doc@vger.kernel.org, linux-gpio@vger.kernel.org,
virtualization@lists.linux-foundation.org,
linux-riscv@lists.infradead.org, stefanha@redhat.com
Subject: Re: [PATCH v2 2/2] drivers: gpio: add virtio-gpio guest driver
Date: Tue, 8 Dec 2020 13:33:02 +0100 [thread overview]
Message-ID: <dcc41cf3-ab2d-656e-6fa3-73f231bde92d@metux.net> (raw)
In-Reply-To: <20201208101051.GC6564@kitsune.suse.cz>
On 08.12.20 11:10, Michal Suchánek wrote:
Hi,
> The console driver provides early console which should initialize
> without any transport. I have not tested it actually works but the code
> seems to be there to support this use case.
What does it do if it hasn't got any transport yet ?
Just eat the bits or buffer everything, until it gets a transportport
and sends out later ?
--mtx
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Enrico Weigelt, metux IT consult
Free software and Linux embedded engineering
info@metux.net -- +49-151-27565287
WARNING: multiple messages have this Message-ID (diff)
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
To: "Michal Suchánek" <msuchanek@suse.de>,
"Michael S. Tsirkin" <mst@redhat.com>
Cc: stefanha@redhat.com, corbet@lwn.net,
Jason Wang <jasowang@redhat.com>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
bgolaszewski@baylibre.com, linux-gpio@vger.kernel.org,
linux-riscv@lists.infradead.org, "Enrico Weigelt,
metux IT consult" <info@metux.net>,
linus.walleij@linaro.org
Subject: Re: [PATCH v2 2/2] drivers: gpio: add virtio-gpio guest driver
Date: Tue, 8 Dec 2020 13:33:02 +0100 [thread overview]
Message-ID: <dcc41cf3-ab2d-656e-6fa3-73f231bde92d@metux.net> (raw)
In-Reply-To: <20201208101051.GC6564@kitsune.suse.cz>
On 08.12.20 11:10, Michal Suchánek wrote:
Hi,
> The console driver provides early console which should initialize
> without any transport. I have not tested it actually works but the code
> seems to be there to support this use case.
What does it do if it hasn't got any transport yet ?
Just eat the bits or buffer everything, until it gets a transportport
and sends out later ?
--mtx
--
---
Hinweis: unverschlüsselte E-Mails können leicht abgehört und manipuliert
werden ! Für eine vertrauliche Kommunikation senden Sie bitte ihren
GPG/PGP-Schlüssel zu.
---
Enrico Weigelt, metux IT consult
Free software and Linux embedded engineering
info@metux.net -- +49-151-27565287
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2020-12-08 12:35 UTC|newest]
Thread overview: 99+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-03 19:11 [PATCH v2 1/2] drivers: gpio: put virtual gpio device into their own submenu Enrico Weigelt, metux IT consult
2020-12-03 19:11 ` Enrico Weigelt, metux IT consult
2020-12-03 19:11 ` [PATCH v2 2/2] drivers: gpio: add virtio-gpio guest driver Enrico Weigelt, metux IT consult
2020-12-03 19:11 ` Enrico Weigelt, metux IT consult
2020-12-04 3:35 ` Jason Wang
2020-12-04 3:35 ` Jason Wang
2020-12-04 3:35 ` Jason Wang
2020-12-04 9:36 ` Enrico Weigelt, metux IT consult
2020-12-04 9:36 ` Enrico Weigelt, metux IT consult
2020-12-07 3:48 ` Jason Wang
2020-12-07 3:48 ` Jason Wang
2020-12-07 3:48 ` Jason Wang
2020-12-07 9:33 ` Enrico Weigelt, metux IT consult
2020-12-07 9:33 ` Enrico Weigelt, metux IT consult
2020-12-08 2:49 ` Jason Wang
2020-12-08 2:49 ` Jason Wang
2020-12-08 2:49 ` Jason Wang
2021-04-13 11:07 ` Alex Bennée
2021-04-13 11:07 ` Alex Bennée
2021-04-13 11:07 ` Alex Bennée
2020-12-05 7:59 ` Enrico Weigelt, metux IT consult
2020-12-05 7:59 ` Enrico Weigelt, metux IT consult
2020-12-05 19:32 ` Michael S. Tsirkin
2020-12-05 19:32 ` Michael S. Tsirkin
2020-12-05 19:32 ` Michael S. Tsirkin
2020-12-05 20:05 ` Enrico Weigelt, metux IT consult
2020-12-05 20:05 ` Enrico Weigelt, metux IT consult
2020-12-07 3:16 ` Jason Wang
2020-12-07 3:16 ` Jason Wang
2020-12-07 3:16 ` Jason Wang
2020-12-07 13:52 ` Michael S. Tsirkin
2020-12-07 13:52 ` Michael S. Tsirkin
2020-12-07 13:52 ` Michael S. Tsirkin
2020-12-07 20:34 ` Enrico Weigelt, metux IT consult
2020-12-07 20:34 ` Enrico Weigelt, metux IT consult
2020-12-07 3:12 ` Jason Wang
2020-12-07 3:12 ` Jason Wang
2020-12-07 3:12 ` Jason Wang
2020-12-07 13:53 ` Michael S. Tsirkin
2020-12-07 13:53 ` Michael S. Tsirkin
2020-12-07 13:53 ` Michael S. Tsirkin
2020-12-08 2:36 ` Jason Wang
2020-12-08 2:36 ` Jason Wang
2020-12-08 2:36 ` Jason Wang
2020-12-08 7:02 ` Enrico Weigelt, metux IT consult
2020-12-08 7:02 ` Enrico Weigelt, metux IT consult
2020-12-09 9:31 ` Jason Wang
2020-12-09 9:31 ` Jason Wang
2020-12-09 9:31 ` Jason Wang
2020-12-09 10:33 ` Enrico Weigelt, metux IT consult
2020-12-09 10:33 ` Enrico Weigelt, metux IT consult
2020-12-08 10:10 ` Michal Suchánek
2020-12-08 10:10 ` Michal Suchánek
2020-12-08 12:33 ` Enrico Weigelt, metux IT consult [this message]
2020-12-08 12:33 ` Enrico Weigelt, metux IT consult
2020-12-09 10:34 ` Michal Suchánek
2020-12-09 10:34 ` Michal Suchánek
2020-12-05 20:15 ` Howto listen to/handle gpio state changes ? " Enrico Weigelt, metux IT consult
2020-12-05 20:15 ` Enrico Weigelt, metux IT consult
2020-12-08 9:38 ` Linus Walleij
2020-12-08 9:38 ` Linus Walleij
2020-12-08 9:38 ` Linus Walleij
2020-12-08 14:04 ` Enrico Weigelt, metux IT consult
2020-12-08 14:04 ` Enrico Weigelt, metux IT consult
2020-12-08 16:15 ` Grygorii Strashko
2020-12-08 16:15 ` Grygorii Strashko
2020-12-09 8:51 ` Linus Walleij
2020-12-09 8:51 ` Linus Walleij
2020-12-09 8:51 ` Linus Walleij
2020-12-09 11:19 ` Arnd Bergmann
2020-12-09 11:19 ` Arnd Bergmann
2020-12-09 12:53 ` Linus Walleij
2020-12-09 12:53 ` Linus Walleij
2020-12-09 12:53 ` Linus Walleij
2020-12-09 20:22 ` Grygorii Strashko
2020-12-09 20:22 ` Grygorii Strashko
2020-12-09 20:38 ` Arnd Bergmann
2020-12-09 20:38 ` Arnd Bergmann
2020-12-10 13:32 ` Grygorii Strashko
2020-12-10 13:32 ` Grygorii Strashko
2021-05-24 11:27 ` Viresh Kumar
2021-05-24 11:27 ` Viresh Kumar
2021-05-25 12:59 ` Enrico Weigelt, metux IT consult
2021-05-25 12:59 ` Enrico Weigelt, metux IT consult
2021-05-26 3:32 ` Viresh Kumar
2021-05-26 3:32 ` Viresh Kumar
2021-07-03 8:05 ` Michael S. Tsirkin
2021-07-03 8:05 ` Michael S. Tsirkin
2021-07-03 8:05 ` Michael S. Tsirkin
2021-07-05 3:51 ` Viresh Kumar
2021-07-05 3:51 ` Viresh Kumar
2021-07-05 3:51 ` Viresh Kumar
2020-12-07 9:55 ` [PATCH v2 1/2] drivers: gpio: put virtual gpio device into their own submenu Andy Shevchenko
2020-12-07 9:55 ` Andy Shevchenko
2020-12-07 9:55 ` Andy Shevchenko
2020-12-07 10:31 ` Bartosz Golaszewski
2020-12-07 10:31 ` Bartosz Golaszewski
2020-12-07 11:22 ` Enrico Weigelt, metux IT consult
2020-12-07 11:22 ` Enrico Weigelt, metux IT consult
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