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From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
To: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: Ralf Baechle <ralf@linux-mips.org>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	linux-mips@linux-mips.org
Subject: Re: [PATCH] IP28 fixes
Date: Mon, 14 Jan 2008 18:21:55 +0300	[thread overview]
Message-ID: <478B7E13.5080000@ru.mvista.com> (raw)
In-Reply-To: <478B7084.8030401@ru.mvista.com>

I wrote:

>>> - ISA DMA is broken on IP28
>>> - bus error handler improved to not issue bus errors for
>>>  speculative accesses to CPU and GIO addresses. We now
>>>  treat CSTAT_ADDR and GSTAT_TIME errors as non fatal, when
>>>  they are issues via MC error interrupt. For real (non
>>>  speculative) bus errors a DBE will be issued, which is
>>>  lethal as before. Handling the issue this way gets rid
>>>  of decoding instructions

>>> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

>> Folded into the "[MIPS] IP28 support" patch for 2.6.28.

>   Poor IP32 will have to wait couple of years? ;-)

    I meant IP28 of course. 1:1 in typos. :-)

>> Thanks,

>>   Ralf

WBR, Sergei

      reply	other threads:[~2008-01-14 15:21 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-12 23:00 [PATCH] IP28 fixes Thomas Bogendoerfer
2008-01-14  0:10 ` Ralf Baechle
2008-01-14 14:24   ` Sergei Shtylyov
2008-01-14 15:21     ` Sergei Shtylyov [this message]

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