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Re: [4/4] mthca: allow setting "dmabarrier" on user-allocated memory
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From:
<akepner@...>
To: Roland Dreier <rdreier@...>
Cc: Grant Grundler <grundler@...>, Jesse Barnes <jbarnes@...>, Jes Sorensen <jes@...>, Randy Dunlap <randy.dunlap@...>, James Bottomley <James.Bottomley@...>, <linux-kernel@...>
Subject:
Re: [4/4] mthca: allow setting "dmabarrier" on user-allocated memory
Date: Tuesday, October 2, 2007 - 9:02 pm
On Fri, Sep 28, 2007 at 12:50:00PM -0700, Roland Dreier wrote:
quoted text
> Sorry for not mentioning this earlier, but this patch should really be > two (or more) patches: one to add dmabarrier support to the core user > memory stuff in drivers/infiniband, and a second one to add support to > mthca (and more patches to add support to mlx4, cxgb3, etc, etc).
Makes sense.
quoted text
> > > + * @dmabarrier: set "dmabarrier" attribute on this memory, if necessary > > Nit: just delete the "if necessary" since I don't think it makes > things clearer (and actually doesn't make much sense in this context) >
OK.
quoted text
> Other than that this look fine to me, and I'm ready to merge it once > the necessary core DMA stuff is settled. >
Great. A new version of the patchset is on the way. -- Arthur -
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[4/4] mthca: allow setting "dmabarrier" on user-allocated me...
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, (Thu Sep 27, 9:13 pm)
Re: [4/4] mthca: allow setting "dmabarrier" on user-allocate...
, Roland Dreier
, (Fri Sep 28, 3:50 pm)
Re: [4/4] mthca: allow setting "dmabarrier" on user-allocate...
,
, (Tue Oct 2, 9:02 pm)
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