Messages in this thread | | | Date | Thu, 9 Sep 2021 16:35:37 +0200 | From | Wolfram Sang <> | Subject | Re: [PATCH] serial: sh-sci: fix break handling for sysrq |
| |
On Mon, Aug 16, 2021 at 06:22:01PM +0200, Ulrich Hecht wrote: > This fixes two issues that cause the sysrq sequence to be inadvertently > aborted on SCIF serial consoles: > > - a NUL character remains in the RX queue after a break has been detected, > which is then passed on to uart_handle_sysrq_char() > - the break interrupt is handled twice on controllers with multiplexed ERI > and BRI interrupts > > Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu>
For the record:
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
[unhandled content-type:application/pgp-signature] | |