> As an aside to this sort of problem, shouldn't we print some kind of
> loud message in dmesg when we force a high-UDMA-capable device down to
> UDMA33 due to a 40-wire cable detection? In the case where it truly is a
> 40-wire cable the user may want to know that and replace the cable, if
> i
sk running maximum at DMA33 with 2.6.20 and new pata
driver, NV CK804 ide controller.
Resent-Date: Thu, 08 Feb 2007 05:47:22 +0100
Resent-From: <[EMAIL PROTECTED]>
Alan wrote:
On Wed, 7 Feb 2007 01:19:36 +0100
Luigi Genoni <[EMAIL PROTECTED]> wrote:
Hi,
since upgrading to ker
Alan wrote:
On Wed, 7 Feb 2007 01:19:36 +0100
Luigi Genoni <[EMAIL PROTECTED]> wrote:
Hi,
since upgrading to kernel 2.6.20 my pata disk, using new pata driver, is
initialized maximum in DMA33 mode (and obviously performances drop
consequently), as you can see from:
Interesting.
Willing to
G?] ata disk running maximum at DMA33 with 2.6.20 and new pata
driver, NV CK804 ide controller.
Resent-Date: Wed, 07 Feb 2007 13:17:42 +0100
Resent-From: <[EMAIL PROTECTED]>
On Wed, 7 Feb 2007 01:19:36 +0100
Luigi Genoni <[EMAIL PROTECTED]> wrote:
Hi,
since upgrading to kernel 2.
On Wed, 7 Feb 2007 01:19:36 +0100
Luigi Genoni <[EMAIL PROTECTED]> wrote:
> Hi,
> since upgrading to kernel 2.6.20 my pata disk, using new pata driver, is
> initialized maximum in DMA33 mode (and obviously performances drop
> consequently), as you can see from:
Interesting.
> Willing to test a
Luigi Genoni wrote:
Date: Wed, 7 Feb 2007 01:19:36 +0100
From: Luigi Genoni <[EMAIL PROTECTED]>
To: linux-ide@vger.kernel.org, [EMAIL PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED]
Cc: linux-kernel@vger.kernel.org
Subject: [BUG?] ata disk running maximum at DMA33 with 2.6.20 and new pata
Hi,
since upgrading to kernel 2.6.20 my pata disk, using new pata driver, is
initialized maximum in DMA33 mode (and obviously performances drop
consequently), as you can see from:
pata_amd :00:06.0: version 0.2.7
PCI: Setting latency timer of device :00:06.0 to 64
ata5: PATA max UDMA/133
Hi,
since upgrading to kernel 2.6.20 my pata disk, using new pata driver, is
initialized maximum in DMA33 mode, as you can see from:
pata_amd :00:06.0: version 0.2.7
PCI: Setting latency timer of device :00:06.0 to 64
ata5: PATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0xF000 irq 14
ata6
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