From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
linux-ide@vger.kernel.org, Jeff Garzik <jgarzik@redhat.com>,
lkml <linux-kernel@vger.kernel.org>
Subject: Re: todays git: WARNING: at drivers/ata/libata-sff.c:1017 ata_sff_hsm_move+0x45e/0x750()
Date: Sat, 10 Jan 2009 15:32:00 +0000 [thread overview]
Message-ID: <20090110153200.51d76a0c@lxorguk.ukuu.org.uk> (raw)
In-Reply-To: <4968BECE.8070304@ru.mvista.com>
> The ATAPI logic is more complex since it has to take into account the
> arbitrary byte count that a device want to transfer on each INTRQ (read from
> the byte count low/high regs).
Actually our ATAPI logic plain doesn't work for arbitary byte counts but
that is another story that needs looking into now the can of worms has
been noticed and opened.
prev parent reply other threads:[~2009-01-10 15:34 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-09 12:34 Christian Borntraeger
2009-01-09 12:44 ` Alan Cox
2009-01-09 13:09 ` Christian Borntraeger
2009-01-10 9:09 ` Christian Borntraeger
2009-01-10 10:41 ` Alan Cox
2009-01-10 11:42 ` Christian Borntraeger
2009-01-10 11:49 ` Sergei Shtylyov
2009-01-10 12:21 ` Alan Cox
2009-01-10 13:01 ` Sergei Shtylyov
2009-01-10 13:55 ` Alan Cox
2009-01-10 13:04 ` Christian Borntraeger
2009-01-10 13:14 ` Jeff Garzik
2009-01-10 13:27 ` Christian Borntraeger
2009-01-10 13:51 ` Alan Cox
2009-01-10 21:21 ` Arjan van de Ven
2009-01-10 13:07 ` Ingo Molnar
2009-01-10 13:12 ` Jeff Garzik
2009-01-10 13:24 ` Ingo Molnar
2009-01-10 13:36 ` [bisected] " Ingo Molnar
2009-01-10 13:57 ` Alan Cox
2009-01-10 15:10 ` Sergei Shtylyov
2009-01-10 15:28 ` Alan Cox
2009-01-10 15:59 ` Sergei Shtylyov
2009-01-10 20:06 ` Sergei Shtylyov
2009-01-10 20:31 ` Jeff Garzik
2009-01-10 20:50 ` Sergei Shtylyov
2009-01-11 0:10 ` Alan Cox
2009-01-11 9:18 ` Sergei Shtylyov
2009-01-11 11:24 ` Alan Cox
2009-01-13 9:38 ` [PATCH] ata: fix wrong WARN_ON_ONCE Christian Borntraeger
2009-01-10 13:57 ` [bisected] Re: todays git: WARNING: at drivers/ata/libata-sff.c:1017 ata_sff_hsm_move+0x45e/0x750() Christian Borntraeger
2009-01-10 13:53 ` Alan Cox
2009-01-10 14:36 ` James Bottomley
2009-01-10 15:03 ` Jeff Garzik
2009-01-10 15:12 ` Alan Cox
2009-01-10 15:22 ` James Bottomley
2009-01-10 15:29 ` Alan Cox
2009-01-10 15:34 ` Sergei Shtylyov
2009-01-10 15:29 ` Sergei Shtylyov
2009-01-10 15:32 ` Alan Cox [this message]
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