> Tom Burns wrote
> Hi,
>
> Thank you everyone for your help.
>
> I've been looking into the other dma/pci API calls
(dma_alloc_coherent,
> pci_alloc_consistent). I don't see how either of these return memory
> mapped to a TLB with the I bit set to 1 in kernel 2.6.24. In our
> kernel
> code, t
> Stefan Roese wrote:
> Correct. IIRC, some PATA driver as Pravin already mentioned.
> Cheers,
> Stefan
Thanks Stefan. The whole intention of the patch/hack (or whatever one might
call it :) ) was to avoid rogue drivers from setting pci_cache_line_size to
non-zero value even though the underly
2009-09-10 at 22:35 -0700, Pravin Bathija wrote:
> Thanks Stefan. The whole intention of the patch/hack (or whatever one
> might call it :) ) was to avoid rogue drivers from setting
> pci_cache_line_size to non-zero value even though the underlying
> hardware doesn't support MRM c
> -Original Message-
> From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org]
> Sent: Thursday, November 05, 2009 12:00 PM
> To: James Bottomley
> Cc: Josh Boyer; eric.mo...@lsi.com; Pravin Bathija; linux-
> s...@vger.kernel.org; linuxppc-...@ozlabs.org
>
-Original Message-
From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org]
Sent: Thu 11/5/2009 12:00 PM
To: James Bottomley
Cc: Josh Boyer; eric.mo...@lsi.com; Pravin Bathija; linux-s...@vger.kernel.org;
linuxppc-...@ozlabs.org
Subject: Re: [PATCH] [SCSI] mpt fusion: Fix 32 bit
Description: Set PCI-E node inbound DMA ranges size to 4GB for correct
boot up of katmai. Including only changes for PCI-E DMA ranges as
suggested by Stefan.
Signed-off-by: Pravin Bathija
Acked-by: Feng Kan
Acked-by: Prodyut Hazarika
Acked-by: Loc Ho
Acked-by: Tirumala Reddy Marri
Acked
which is 64-bit.
The
driver has been tested, the disks get discovered correctly and can do IO.
Signed-off-by: Pravin Bathija
Acked-by: Feng Kan
Acked-by: Fushen Chen
Acked-by: Loc Ho
Acked-by: Tirumala Reddy Marri
Acked-by: Victor Gallardo
---
drivers/message/fusion/mptbase.c |2
Hi Wolfgang,
> -Original Message-
> From: Wolfgang Denk [mailto:w...@denx.de]
> Sent: Thursday, December 03, 2009 12:56 AM
> To: Pravin Bathija; Benjamin Herrenschmidt; Desai, Kashyap
> Cc: linux-s...@vger.kernel.org; linuxppc-...@ozlabs.org;
> eric.mo...@lsi.com
>
> -Original Message-
> From: Benjamin Herrenschmidt [mailto:b...@kernel.crashing.org]
> Sent: Tuesday, May 11, 2010 8:03 PM
> To: Stefan Roese
> Cc: linuxppc-dev; Pravin Bathija
> Subject: Re: 440SPe/Katmai PCIe problems
>
> On Wed, 2010-05-12 at 12:40 +1000, Benj
