From: Sam Ravnborg
Date: Sun, 15 Jun 2014 20:56:35 +0200
> This is a regression so we should either revert the above commit
> or review and fix the remaining drivers.
I plan to review and integrate the sparc serial driver fixes
soon.
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On 06/15/2014 02:56 PM, Sam Ravnborg wrote:
Hi Peter.
On Tue, Jun 10, 2014 at 05:20:08PM -0400, Peter Hurley wrote:
Hi Sam,
On 06/10/2014 03:24 PM, Sam Ravnborg wrote:
From: Peter Hurley
Date: Mon, 9 Jun 2014 19:21:43 -0400
Subject: [PATCH] serial: sunsab: Test for no tx data on tx restart
On Sun, Jun 15, 2014 at 08:56:35PM +0200, Sam Ravnborg wrote:
> On Tue, Jun 10, 2014 at 05:20:08PM -0400, Peter Hurley wrote:
> > On 06/10/2014 03:24 PM, Sam Ravnborg wrote:
> > >>From: Peter Hurley
> > >>Date: Mon, 9 Jun 2014 19:21:43 -0400
> > >>Subject: [PATCH] serial: sunsab: Test for no tx da
Hi Peter.
On Tue, Jun 10, 2014 at 05:20:08PM -0400, Peter Hurley wrote:
> Hi Sam,
>
> On 06/10/2014 03:24 PM, Sam Ravnborg wrote:
> >>From: Peter Hurley
> >>Date: Mon, 9 Jun 2014 19:21:43 -0400
> >>Subject: [PATCH] serial: sunsab: Test for no tx data on tx restart
> >>
> >>Commit 717f3bbab3c7628
Hi Sam,
On 06/10/2014 03:24 PM, Sam Ravnborg wrote:
From: Peter Hurley
Date: Mon, 9 Jun 2014 19:21:43 -0400
Subject: [PATCH] serial: sunsab: Test for no tx data on tx restart
Commit 717f3bbab3c7628736ef738fdbf3d9a28578c26c,
'serial_core: Fix conditional start_tx on ring buffer not empty'
expos
> From: Peter Hurley
> Date: Mon, 9 Jun 2014 19:21:43 -0400
> Subject: [PATCH] serial: sunsab: Test for no tx data on tx restart
>
> Commit 717f3bbab3c7628736ef738fdbf3d9a28578c26c,
> 'serial_core: Fix conditional start_tx on ring buffer not empty'
> exposes an incorrect assumption in sunsab's st
Hi,
On Mon, Jun 09, 2014 at 07:48:17PM -0400, Peter Hurley wrote:
> Looks like Seth's fix exposes some broken assumptions in the Sun
> serial drivers.
Thanks, that seems to fix the issue.
Tested-by: Aaro Koskinen
> PS - Do you have a way to test also your setup using hardware flow
> control, i
On 06/09/2014 04:59 PM, Aaro Koskinen wrote:> Hi,
>
> While testing the final 3.15, I noticed the serial console (sunsab)
> does not work anymore on Sun Ultra.
>
> It will tx fine the console output during the boot. But then I try
> to type something e.g. at the login: prompt, it behaves oddly:
>
Hi,
While testing the final 3.15, I noticed the serial console (sunsab)
does not work anymore on Sun Ultra.
It will tx fine the console output during the boot. But then I try
to type something e.g. at the login: prompt, it behaves oddly:
it re-transmits some old output, and then stalls for a few
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