From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Coquelin Subject: Re: [PATCH v3 1/5] mem: fix error code for segment fd API for external segs Date: Fri, 14 Dec 2018 10:15:44 +0100 Message-ID: <87ac960b-9836-d461-36c0-b0484d9fc5fb@redhat.com> References: <633b56ce7ee5551bfc456bd2f7968fd2f61b7529.1544701282.git.anatoly.burakov@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: John McNamara , Marko Kovacevic , przemyslawx.lal@intel.com, kuralamudhan.ramakrishnan@intel.com, ivan.coughlan@intel.com, tiwei.bie@intel.com, ray.kinsella@intel.com, stable@dpdk.org To: Anatoly Burakov , dev@dpdk.org Return-path: In-Reply-To: <633b56ce7ee5551bfc456bd2f7968fd2f61b7529.1544701282.git.anatoly.burakov@intel.com> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 12/13/18 12:43 PM, Anatoly Burakov wrote: > Segment fd API does not support getting segment fd's from > externally allocated memory, so return proper error code > on any attempts to do so. This changes API behavior, so > document the change as well. > > Fixes: 5282bb1c3695 ("mem: allow memseg lists to be marked as external") > Cc: stable@dpdk.org > > Signed-off-by: Anatoly Burakov > Acked-by: Tiwei Bie > --- > > Notes: > The API is experimental, no deprecation notice needed. > > doc/guides/rel_notes/release_19_02.rst | 6 ++++++ > lib/librte_eal/common/eal_common_memory.c | 12 ++++++++++++ > 2 files changed, 18 insertions(+) > Reviewed-by: Maxime Coquelin Thanks, Maxime