From: Venkat Venkatsubra <venkat.x.venkatsubra-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
To: Mike Marciniszyn
<mike.marciniszyn-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
rds-devel-N0ozoZBvEnrZJqsBc5GL+g@public.gmane.org,
David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Subject: Re: [PATCH] RDS: correct ib api use with sg_dma_address/sg_dma_len
Date: Thu, 19 Apr 2012 14:38:56 -0500 [thread overview]
Message-ID: <4F9069D0.4090108@oracle.com> (raw)
In-Reply-To: <20120419161517.713.76674.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
On 4/19/2012 11:15 AM, Mike Marciniszyn wrote:
> From: Mike Marciniszyn<mike.marciniszyn-h88ZbnxC6KDQT0dZR+AlfA@public.gmane.org>
>
> 0b088e00 ("RDS: Use page_remainder_alloc() for recv bufs")
> added uses of sg_dma_len() and sg_dma_address().
>
> IB ulps should use ib_sg_dma_len() and ib_sg_dma_address
> respectively since some HCAs overload ib_sg_dma* operations.
>
> Signed-off-by: Mike Marciniszyn<mike.marciniszyn-h88ZbnxC6KDQT0dZR+AlfA@public.gmane.org>
>
Acked-by: Venkat Venkatsubra <venkat.x.venkatsubra-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Venkat
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next prev parent reply other threads:[~2012-04-19 19:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-19 16:15 [PATCH] RDS: correct ib api use with sg_dma_address/sg_dma_len Mike Marciniszyn
[not found] ` <20120419161517.713.76674.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-04-19 19:38 ` Venkat Venkatsubra [this message]
2012-06-22 18:24 ` FW: " Marciniszyn, Mike
[not found] ` <32E1700B9017364D9B60AED9960492BC0D457CBA-AtyAts71sc88Ug9VwtkbtrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-06-22 19:35 ` Venkat Venkatsubra
[not found] ` <4FE4C8FD.2050700-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2012-06-22 19:46 ` Marciniszyn, Mike
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