Thread (10 messages) 10 messages, 5 authors, 2011-05-20

Re: [PATCH 2/2][v3] rapidio, powerpc/85xx: Error interrupt handler for sRIO.

From: Kumar Gala <hidden>
Date: 2011-05-20 12:42:30

Any reason for me not to apply this and send it upstream for now?

- k

On May 20, 2011, at 7:14 AM, Bounine, Alexandre wrote:
Kumar,

Are you planning to release support for dual-port SRIO controller?
If yes, it may be just merged into it (unless dual-port implementation
already has it).

Alex.
quoted
-----Original Message-----
From: linuxppc-dev-bounces+alexandre.bounine=idt.com@lists.ozlabs.org
[mailto:linuxppc-dev-
bounces+alexandre.bounine=idt.com@lists.ozlabs.org] On Behalf Of Kumar
Gala
Sent: Friday, May 20, 2011 12:29 AM
To: Bounine, Alexandre
Cc: Li Yang-R58472; Xie Shaohui-B21989; Zang Roy-R61911; akpm@linux-
foundation.org; linuxppc-dev@lists.ozlabs.org; Gala Kumar-B11780
Subject: Re: [PATCH 2/2][v3] rapidio,powerpc/85xx: Error interrupt
handler for sRIO.

Alex,

What are we doing with this patch?

- k

On Dec 3, 2010, at 12:04 PM, Bounine, Alexandre wrote:
quoted
I think they should follow the previous two that are in Kumar's
tree.
quoted
quoted
Probably Kumar may give you a better timeline estimate for this.

Alex.

From:
linuxppc-dev-bounces+alexandre.bounine=idt.com@lists.ozlabs.org
quoted
[mailto:linuxppc-dev-
bounces+alexandre.bounine=idt.com@lists.ozlabs.org] On Behalf Of Xie
Shaohui-B21989
quoted
Sent: Thursday, December 02, 2010 10:29 PM
To: Bounine, Alexandre; linuxppc-dev@lists.ozlabs.org
Cc: akpm@linux-foundation.org; Gala Kumar-B11780; Li Yang-R58472;
Zang Roy-R61911
quoted
Subject: RE: [PATCH 2/2][v3] rapidio,powerpc/85xx: Error interrupt
handler for sRIO.
quoted
Hi Alex,

May I ask when would these patches be applied to mainline?


Best Regards,
Shaohui Xie

From: Bounine, Alexandre [mailto:Alexandre.Bounine@idt.com]
Sent: Wednesday, December 01, 2010 4:49 AM
To: Xie Shaohui-B21989; linuxppc-dev@lists.ozlabs.org
Cc: akpm@linux-foundation.org; Li Yang-R58472; Gala Kumar-B11780;
Zang Roy-R61911
quoted
Subject: RE: [PATCH 2/2][v3] rapidio, powerpc/85xx: Error interrupt
handler for sRIO.
quoted
Applies correctly now. Lab tested on 8548/RIO setup.

Alex.
quoted
-----Original Message-----
From: Shaohui Xie [mailto:b21989@freescale.com]
Sent: Thursday, November 18, 2010 1:58 AM
To: linuxppc-dev@lists.ozlabs.org
Cc: akpm@linux-foundation.org; Shaohui Xie; Li Yang; Kumar Gala;
Roy
quoted
quoted
Zang; Bounine, Alexandre
quoted
Subject: [PATCH 2/2][v3] rapidio, powerpc/85xx: Error interrupt
handler for sRIO.
quoted
The sRIO controller reports errors to the core with one signal, it
uses
quoted
register EPWISR to provides the core quick access to where the
error
quoted
quoted
occurred.
quoted
The EPWISR indicates that there are 4 interrupts sources, port1,
port2, message
quoted
unit and port write receive, but the sRIO driver does not support
port2
quoted
for now, still the handler takes care of port2.
Currently the handler only clear error status without any recovery.
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