From: Thomas Monjalon <thomas@monjalon.net>
To: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: dev@dpdk.org, yuwei1.zhang@intel.com
Subject: Re: [PATCH] memalloc: check for contiguousness in external segments
Date: Sun, 18 Nov 2018 14:05:10 +0100 [thread overview]
Message-ID: <3362104.qelPFcrZT8@xps> (raw)
In-Reply-To: <8533ab3a49f63e9700764ead8b9147a098911b41.1542204687.git.anatoly.burakov@intel.com>
14/11/2018 15:51, Anatoly Burakov:
> For IOVA as VA mode, we assume that memory is contiguous. However,
> for external segments that assumption may not necessarily hold.
> Fix the code to not assume that external memory segments are
> contiguous even in IOVA as VA mode.
>
> Fixes: 5282bb1c3695 ("mem: allow memseg lists to be marked as external")
>
> Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Applied, thanks
next prev parent reply other threads:[~2018-11-18 13:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-14 14:51 [PATCH] memalloc: check for contiguousness in external segments Anatoly Burakov
2018-11-14 15:00 ` [PATCH v2] malloc: fix adjacency check to also include segment list Anatoly Burakov
2018-11-14 16:04 ` Burakov, Anatoly
2018-11-18 13:15 ` Thomas Monjalon
2018-11-18 13:05 ` Thomas Monjalon [this message]
2018-11-18 16:21 ` [PATCH] memalloc: check for contiguousness in external segments Thomas Monjalon
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