Re: [dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-17 Thread Burakov, Anatoly
On 17-Sep-18 12:57 PM, Tiwei Bie wrote: On Mon, Sep 17, 2018 at 11:17:42AM +0100, Burakov, Anatoly wrote: On 10-Sep-18 4:59 AM, Tiwei Bie wrote: On Fri, Sep 07, 2018 at 01:21:35PM +0100, Burakov, Anatoly wrote: On 07-Sep-18 12:35 PM, Tiwei Bie wrote: On Fri, Sep 07, 2018 at 10:39:16AM +0100,

Re: [dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-17 Thread Tiwei Bie
On Mon, Sep 17, 2018 at 11:17:42AM +0100, Burakov, Anatoly wrote: > On 10-Sep-18 4:59 AM, Tiwei Bie wrote: > > On Fri, Sep 07, 2018 at 01:21:35PM +0100, Burakov, Anatoly wrote: > > > On 07-Sep-18 12:35 PM, Tiwei Bie wrote: > > > > On Fri, Sep 07, 2018 at 10:39:16AM +0100, Burakov, Anatoly wrote: >

Re: [dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-17 Thread Burakov, Anatoly
On 10-Sep-18 4:59 AM, Tiwei Bie wrote: On Fri, Sep 07, 2018 at 01:21:35PM +0100, Burakov, Anatoly wrote: On 07-Sep-18 12:35 PM, Tiwei Bie wrote: On Fri, Sep 07, 2018 at 10:39:16AM +0100, Burakov, Anatoly wrote: On 05-Sep-18 5:28 AM, Tiwei Bie wrote: Recently some memory APIs were introduced t

Re: [dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-11 Thread Maxime Coquelin
On 09/05/2018 06:28 AM, Tiwei Bie wrote: Recently some memory APIs were introduced to allow users to get the file descriptor and offset for each memory segment. We can leverage those APIs to get rid of the /proc magic on memory table preparation in vhost-user backend. Signed-off-by: Tiwei Bie

Re: [dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-09 Thread Tiwei Bie
On Fri, Sep 07, 2018 at 01:21:35PM +0100, Burakov, Anatoly wrote: > On 07-Sep-18 12:35 PM, Tiwei Bie wrote: > > On Fri, Sep 07, 2018 at 10:39:16AM +0100, Burakov, Anatoly wrote: > > > On 05-Sep-18 5:28 AM, Tiwei Bie wrote: > > > > Recently some memory APIs were introduced to allow users to > > > >

Re: [dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-07 Thread Burakov, Anatoly
On 07-Sep-18 12:35 PM, Tiwei Bie wrote: On Fri, Sep 07, 2018 at 10:39:16AM +0100, Burakov, Anatoly wrote: On 05-Sep-18 5:28 AM, Tiwei Bie wrote: Recently some memory APIs were introduced to allow users to get the file descriptor and offset for each memory segment. We can leverage those APIs to

Re: [dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-07 Thread Tiwei Bie
On Fri, Sep 07, 2018 at 10:39:16AM +0100, Burakov, Anatoly wrote: > On 05-Sep-18 5:28 AM, Tiwei Bie wrote: > > Recently some memory APIs were introduced to allow users to > > get the file descriptor and offset for each memory segment. > > We can leverage those APIs to get rid of the /proc magic on

Re: [dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-07 Thread Burakov, Anatoly
On 05-Sep-18 5:28 AM, Tiwei Bie wrote: Recently some memory APIs were introduced to allow users to get the file descriptor and offset for each memory segment. We can leverage those APIs to get rid of the /proc magic on memory table preparation in vhost-user backend. Signed-off-by: Tiwei Bie ---

[dpdk-dev] [PATCH 2/3] net/virtio-user: avoid parsing process mappings

2018-09-04 Thread Tiwei Bie
Recently some memory APIs were introduced to allow users to get the file descriptor and offset for each memory segment. We can leverage those APIs to get rid of the /proc magic on memory table preparation in vhost-user backend. Signed-off-by: Tiwei Bie --- drivers/net/virtio/virtio_user/vhost_us