From: Thomas Monjalon <thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
To: "Zhang, Helin" <helin.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: dev-VfR2kkLFssw@public.gmane.org
Subject: Re: [PATCH] i40e: support xen domain0
Date: Mon, 25 Aug 2014 15:59:37 +0200 [thread overview]
Message-ID: <3631963.GCeuRHPjV4@xps13> (raw)
In-Reply-To: <1ED644BD7E0A5F4091CF203DAFB8E4CC01D61B74-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
> > i40e was failing to run in XEN domain0, as the physical memory for adminq
> > DMA should be allocated and translated in a different way for XEN domain0.
> > So
> > rte_memzone_reserve_bounded() should be used for DMA memory allocation,
> > and rte_mem_phy2mch() should be used for DMA memory address translation
> > to support running i40e PMD in XEN domain0.
> >
> > Signed-off-by: Helin Zhang <helin.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
>
> Acked-by: Jijiang Liu <jijiang.liu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Applied for version 1.7.1.
Thanks
--
Thomas
prev parent reply other threads:[~2014-08-25 13:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-14 6:12 [PATCH] i40e: support xen domain0 Helin Zhang
[not found] ` <1407996773-7055-1-git-send-email-helin.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-08-14 7:16 ` Zhan, Zhaochen
2014-08-20 1:43 ` Liu, Jijiang
[not found] ` <1ED644BD7E0A5F4091CF203DAFB8E4CC01D61B74-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-08-25 13:59 ` Thomas Monjalon [this message]
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