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Groups > linux.kernel > #1345872
| From | One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v6] serial: support for 16550A serial ports on LP-8x4x |
| Date | 2016-02-29 15:50 +0100 |
| Message-ID | <r7xj4-4ik-7@gated-at.bofh.it> (permalink) |
| References | <qG517-15i-7@gated-at.bofh.it> <r6PL3-5Gw-3@gated-at.bofh.it> <r7tfr-1JX-5@gated-at.bofh.it> <r7vKj-3rD-19@gated-at.bofh.it> |
| Organization | Intel Corporation |
> I haven't tested this mode. I am pretty sure it will fail. There is > also no support for speeds higher than 115200. > > CS7 and CS8 at speeds up to 115200 work well. > > However, there is no way to report errors from set_termios(). Should > anything be done about those limitations? You report back by setting the termios fields to the values actually selected. Eg if you can't do CS5/CS6 you'd pick CS7 or CS8 and write that back into tty->termios so the caller knows what they actually got. Ditto for speed (see the 16550A core driver for the speed write backs). Alan
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[PATCH v6] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-02-27 17:20 +0100
Re: [PATCH v6] serial: support for 16550A serial ports on LP-8x4x Andy Shevchenko <andriy.shevchenko@linux.intel.com> - 2016-02-29 11:30 +0100
Re: [PATCH v6] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-02-29 14:10 +0100
Re: [PATCH v6] serial: support for 16550A serial ports on LP-8x4x One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk> - 2016-02-29 15:50 +0100
[PATCH v7] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-02-29 22:30 +0100
Re: [PATCH v7] serial: support for 16550A serial ports on LP-8x4x Andy Shevchenko <andriy.shevchenko@linux.intel.com> - 2016-03-01 12:10 +0100
Re: [PATCH v7] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-03-01 17:30 +0100
Re: [PATCH v7] serial: support for 16550A serial ports on LP-8x4x Andy Shevchenko <andriy.shevchenko@linux.intel.com> - 2016-03-01 17:50 +0100
Re: [PATCH v7] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-03-01 18:20 +0100
Re: [PATCH v7] serial: support for 16550A serial ports on LP-8x4x Andy Shevchenko <andriy.shevchenko@linux.intel.com> - 2016-03-01 18:50 +0100
Re: [PATCH v7] serial: support for 16550A serial ports on LP-8x4x One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk> - 2016-03-01 19:50 +0100
Re: [PATCH v7] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-03-01 20:30 +0100
Re: [PATCH v7] serial: support for 16550A serial ports on LP-8x4x One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk> - 2016-03-01 21:00 +0100
[PATCH v8] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-03-01 21:00 +0100
[PATCH v9] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-03-01 21:10 +0100
Re: [PATCH v9] serial: support for 16550A serial ports on LP-8x4x Andy Shevchenko <andy.shevchenko@gmail.com> - 2016-03-01 21:30 +0100
[PATCH v10] serial: support for 16550A serial ports on LP-8x4x Sergei Ianovich <ynvich@gmail.com> - 2016-03-01 22:30 +0100
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