From: Micha Nelissen <micha@neli.hopto.org>
To: "Bounine, Alexandre" <Alexandre.Bounine@idt.com>
Cc: linuxppc-dev@ozlabs.org, akpm@linux-foundation.org,
linux-kernel@vger.kernel.org, Thomas Moll <thomas.moll@sysgo.com>
Subject: Re: [PATCH 0/9] RapidIO: Set of patches to add Gen2 switches
Date: Tue, 17 Aug 2010 09:31:28 +0200 [thread overview]
Message-ID: <4C6A3AD0.5090005@neli.hopto.org> (raw)
In-Reply-To: <0CE8B6BE3C4AD74AB97D9D29BD24E552011D6061@CORPEXCH1.na.ads.idt.com>
Bounine, Alexandre wrote:
> Micha Nelissen wrote:
>> This is not 'Gen2' specific, as these error management extensions also
>> exist in v1.2/1.3 (?) of the specification? E.g. tsi56x and tsi57x
> could
>> support this functionality?
>
> Correct. EM extensions exist since v1.3. But implementation before Gen2
> switches relied
> on proprietary device specific mechanism (tsi57x). Addition of Gen2
Do you mean the tsi56x here?
Can you explain what the difference what you mean with relied on
proprietary vs standard? E.g. setting the port-write destination ID
register is standardized? And the format of the port-write message
itself is also.
Micha
next prev parent reply other threads:[~2010-08-17 7:31 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-13 15:17 [PATCH 0/9] RapidIO: Set of patches to add Gen2 switches Alexandre Bounine
2010-08-13 15:17 ` [PATCH 1/9] RapidIO: fix RapidIO sysfs hierarchy Alexandre Bounine
2010-08-13 15:17 ` [PATCH 2/9] RapidIO, powerpc/85xx: modify RIO port-write interrupt handler Alexandre Bounine
2010-08-16 12:12 ` Micha Nelissen
2010-08-16 15:27 ` Bounine, Alexandre
2010-08-17 7:12 ` Micha Nelissen
2010-08-17 17:16 ` Bounine, Alexandre
2010-08-13 15:18 ` [PATCH 3/9] RapidIO: Add the ingress port number into the RIO switch data structure Alexandre Bounine
2010-08-16 12:14 ` Micha Nelissen
2010-08-16 13:40 ` Bounine, Alexandre
2010-08-13 15:18 ` [PATCH 4/9] RapidIO: Add relation links between RIO device structures Alexandre Bounine
2010-08-16 12:18 ` Micha Nelissen
2010-08-16 14:00 ` Bounine, Alexandre
2010-08-17 7:08 ` Micha Nelissen
2010-08-17 17:47 ` Bounine, Alexandre
2010-08-13 15:18 ` [PATCH 5/9] RapidIO: Add default handler for error_stopped state Alexandre Bounine
2010-08-16 12:21 ` Micha Nelissen
2010-08-16 14:47 ` Bounine, Alexandre
2010-08-13 15:18 ` [PATCH 6/9] RapidIO: Add switch-specific sysfs initialization callback Alexandre Bounine
2010-08-16 12:25 ` Micha Nelissen
2010-08-16 17:10 ` Bounine, Alexandre
2010-08-17 7:18 ` Micha Nelissen
2010-08-17 17:20 ` Bounine, Alexandre
2010-08-13 15:18 ` [PATCH 7/9] RapidIO: Add handling for PW message from a lost device Alexandre Bounine
2010-08-16 12:29 ` Micha Nelissen
2010-08-16 18:02 ` Bounine, Alexandre
2010-08-17 7:22 ` Micha Nelissen
2010-08-17 12:44 ` Bounine, Alexandre
2010-08-13 15:18 ` [PATCH 8/9] RapidIO: Add device access check into the enumeration Alexandre Bounine
2010-08-13 15:18 ` [PATCH 9/9] RapidIO: Add support for IDT CPS Gen2 switches Alexandre Bounine
2010-08-16 12:36 ` Micha Nelissen
2010-08-16 18:30 ` Bounine, Alexandre
2010-08-16 12:30 ` [PATCH 0/9] RapidIO: Set of patches to add " Micha Nelissen
2010-08-16 18:18 ` Bounine, Alexandre
2010-08-17 7:31 ` Micha Nelissen [this message]
2010-08-17 18:13 ` Bounine, Alexandre
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