RE: [PATCH v3 14/15] pci: define some AER constants

2023-09-18 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Thursday, September 14, 2023 8:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Sevincer, Abdullah > ; Gaetan Rivet > Su

RE: [PATCH v3 13/15] pci: define some PRI constants

2023-09-18 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Thursday, September 14, 2023 8:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Sevincer, Abdullah > ; Gaetan Rivet > Su

RE: [PATCH v3 12/15] pci: define some ACS constants

2023-09-18 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Thursday, September 14, 2023 8:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Sevincer, Abdullah > ; Gaetan Rivet > Su

RE: [PATCH v3 04/15] bus/pci: find PCI capability

2023-09-18 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Thursday, September 14, 2023 8:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Burakov, Anatoly ; > Jay Zhou ; Sevincer,

RE: [PATCH v2 04/15] bus/pci: find PCI capability

2023-09-18 Thread Xia, Chenbo
Hi David, > -Original Message- > From: David Marchand > Sent: Thursday, September 14, 2023 8:29 PM > To: Xia, Chenbo ; Maxime Coquelin > > Cc: dev@dpdk.org; tho...@monjalon.net; ferruh.yi...@amd.com; > nipun.gu...@amd.com; Richardson, Bruce ; > Burakov, Anatoly

RE: [PATCH v2 15/15] devtools: forbid inclusion of Linux header for PCI

2023-09-07 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > > Subject: [PATCH v2 15/15] devtools: forbid inclu

RE: [PATCH v2 11/15] pci: define some extended capability constants

2023-09-07 Thread Xia, Chenbo
Hi David, > -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; McDaniel, Timothy > ; Gaetan Rivet > Su

RE: [PATCH v2 10/15] pci: define some PCIe constants

2023-09-07 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; McDaniel, Timothy > ; Julien Aube ; Gaetan > Rivet

RE: [PATCH v2 09/15] pci: define some PM constants

2023-09-07 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Julien Aube ; Gaetan > Rivet > Subject: [PATCH v2

RE: [PATCH v2 08/15] pci: define some BAR constants

2023-09-07 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Burakov, Anatoly ; > Gaetan Rivet > Subject: [

RE: [PATCH v2 07/15] pci: define some command constants

2023-09-07 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Burakov, Anatoly ; > McDaniel, Timothy ; Gaetan Rivet

RE: [PATCH v2 06/15] pci: define some MSIX constants

2023-09-07 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Burakov, Anatoly ; > Jay Zhou ; McDaniel, Timot

RE: [PATCH v2 05/15] pci: define some capability constants

2023-09-07 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Burakov, Anatoly ; > Jay Zhou ; McDaniel, Timothy

RE: [PATCH v2 04/15] bus/pci: find PCI capability

2023-09-07 Thread Xia, Chenbo
Hi David, > -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Burakov, Anatoly ; > Jay Zhou ; McDaniel,

RE: [PATCH v2 03/15] bus/pci: rework MSIX discovery with VFIO

2023-09-06 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Burakov, Anatoly > Subject: [PATCH v2 03/15] bus/pc

RE: [PATCH v2 02/15] bus/pci: add const to some experimental API

2023-09-06 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > > Subject: [PATCH v2 02/15] bus/pci: add const

RE: [PATCH v2 01/15] drivers: remove duplicated PCI master control

2023-09-06 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, August 21, 2023 7:36 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; ferruh.yi...@amd.com; Xia, Chenbo > ; nipun.gu...@amd.com; Richardson, Bruce > ; Burakov, Anatoly ; > Dongdong Liu ; Yisen Zhuang

RE: [PATCH v2 1/2] net/virtio: fix legacy device IO port map in secondary process

2023-07-06 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Monday, July 3, 2023 3:48 PM > To: Li, Miao > Cc: dev@dpdk.org; sta...@dpdk.org; Maxime Coquelin > ; Xia, Chenbo > Subject: Re: [PATCH v2 1/2] net/virtio: fix legacy device IO port map in > secondary process &

RE: [PATCH v2 2/2] vhost: fix vduse features negotiation

2023-07-06 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Thursday, July 6, 2023 4:12 PM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com > Cc: Maxime Coquelin > Subject: [PATCH v2 2/2] vhost: fix vduse features negotiation > > The series introduci

RE: [PATCH v2 1/2] vduse: fix missing event index features

2023-07-06 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Thursday, July 6, 2023 4:12 PM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com > Cc: Maxime Coquelin > Subject: [PATCH v2 1/2] vduse: fix missing event index features > > This features was mist

RE: [PATCH v2 1/2] net/virtio: fix legacy device IO port map in secondary process

2023-07-03 Thread Xia, Chenbo
+Nipun > -Original Message- > From: David Marchand > Sent: Monday, July 3, 2023 4:58 PM > To: Li, Miao > Cc: dev@dpdk.org; sta...@dpdk.org; Maxime Coquelin > ; Xia, Chenbo > Subject: Re: [PATCH v2 1/2] net/virtio: fix legacy device IO port map in > secondary pr

RE: [dpdk-dev] [PATCH 0/9] Introduce vfio-user library

2023-06-29 Thread Xia, Chenbo
Hi Stephen, > -Original Message- > From: Stephen Hemminger > Sent: Friday, June 30, 2023 12:10 AM > To: Thanos Makatos > Cc: David Marchand ; Xia, Chenbo > ; dev ; Thomas Monjalon > ; Liang, Cunming ; Lu, > Xiuchun ; Li, Miao ; Wu, Jingjing > ; john.g.john...@

RE: KNI to Vhost changes

2023-06-19 Thread Xia, Chenbo
Hi, Check here: https://doc.dpdk.org/guides/howto/virtio_user_as_exception_path.html /Chenbo From: Prasad Kachawar Sent: Thursday, June 15, 2023 2:10 PM To: dev@dpdk.org Subject: KNI to Vhost changes hi team, I have joined one project where KNI will be removed with vhost . as am completely n

RE: [PATCH] bus/pci: fix missing MMIO APIs in Windows

2023-06-08 Thread Xia, Chenbo
> -Original Message- > From: Ali Alnubani > Sent: Thursday, June 8, 2023 4:55 PM > To: Xia, Chenbo ; dev@dpdk.org > Cc: david.march...@redhat.com; NBU-Contact-Thomas Monjalon (EXTERNAL) > ; pr...@iol.unh.edu; Li, Miao ; > sta...@dpdk.org; Cao, Yahui ; Sunil Kumar

RE: [PATCH v4] app/dma-perf: introduce dma-perf application

2023-06-08 Thread Xia, Chenbo
> -Original Message- > From: Jiang, Cheng1 > Sent: Thursday, June 8, 2023 1:03 PM > To: tho...@monjalon.net; Richardson, Bruce ; > m...@smartsharesystems.com; Xia, Chenbo > Cc: dev@dpdk.org; Hu, Jiayu ; Ding, Xuan > ; Ma, WenwuX ; Wang, YuanX > ; He, Xin

RE: [PATCH v4 0/4] Support VFIO sparse mmap in PCI bus

2023-06-07 Thread Xia, Chenbo
> -Original Message- > From: Ali Alnubani > Sent: Thursday, June 8, 2023 2:43 PM > To: Li, Miao ; dev@dpdk.org; NBU-Contact-Thomas > Monjalon (EXTERNAL) > Cc: sk...@marvell.com; david.march...@redhat.com; ferruh.yi...@amd.com; > Xia, Chenbo ; Cao, Yahui ; > Pat

RE: [PATCH] doc: announce inclusive naming macro name changes

2023-06-07 Thread Xia, Chenbo
> -Original Message- > From: Chaoyong He > Sent: Wednesday, June 7, 2023 10:44 AM > To: dev@dpdk.org > Cc: oss-driv...@corigine.com; niklas.soderl...@corigine.com; Long Wu > ; Chaoyong He > Subject: [PATCH] doc: announce inclusive naming macro name changes > > From: Long Wu > > In orde

RE: [PATCH] doc: announce inclusive naming function name changes

2023-06-07 Thread Xia, Chenbo
> -Original Message- > From: Chaoyong He > Sent: Friday, May 19, 2023 2:34 PM > To: dev@dpdk.org > Cc: oss-driv...@corigine.com; niklas.soderl...@corigine.com; Chaoyong He > > Subject: [PATCH] doc: announce inclusive naming function name changes > > In order to support inclusive naming,

RE: [PATCH v5 26/26] vhost: add VDUSE device stop

2023-06-07 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Tuesday, June 6, 2023 4:19 PM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v5 24/26] vhost: add VDUSE device startup

2023-06-07 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Tuesday, June 6, 2023 4:19 PM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v5 00/26] Add VDUSE support to Vhost library

2023-06-07 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Wednesday, June 7, 2023 10:59 PM > To: Xia, Chenbo ; dev@dpdk.org; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v4 0/4] Support VFIO sparse mmap in PCI bus

2023-06-07 Thread Xia, Chenbo
...@marvell.com; david.march...@redhat.com; ferruh.yi...@amd.com; Xia, Chenbo ; Cao, Yahui Subject: Re: [PATCH v4 0/4] Support VFIO sparse mmap in PCI bus Hello, This patchseries might have introduced a bug for building DPDK on windows. It failed on windows build when it went through our CI last

RE: [PATCH v4 0/4] Support VFIO sparse mmap in PCI bus

2023-06-07 Thread Xia, Chenbo
Hi Thomas, > -Original Message- > From: Thomas Monjalon > Sent: Thursday, June 8, 2023 12:31 AM > To: Li, Miao > Cc: dev@dpdk.org; sk...@marvell.com; david.march...@redhat.com; > ferruh.yi...@amd.com; Xia, Chenbo ; Cao, Yahui > > Subject: Re: [PATCH v4 0/4] Sup

RE: [PATCH v5 00/26] Add VDUSE support to Vhost library

2023-06-06 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Tuesday, June 6, 2023 4:18 PM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com

RE: [PATCH v4 26/26] vhost: add VDUSE device stop

2023-06-05 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, June 2, 2023 4:08 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v4 13/26] vhost: add API to set max queue pairs

2023-06-05 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, June 2, 2023 4:08 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v3 4/4] vhost: add device op to offload the interrupt kick

2023-05-31 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Wednesday, May 31, 2023 5:29 PM > To: Xia, Chenbo ; Thomas Monjalon > ; Eelco Chaudron ; > david.march...@redhat.com > Cc: dev@dpdk.org > Subject: Re: [PATCH v3 4/4] vhost: add device op to offload the interrup

RE: [PATCH v3 1/4] vhost: change vhost_virtqueue access lock to a read/write one

2023-05-31 Thread Xia, Chenbo
> -Original Message- > From: Eelco Chaudron > Sent: Wednesday, May 31, 2023 7:14 PM > To: Maxime Coquelin > Cc: Xia, Chenbo ; david.march...@redhat.com; > dev@dpdk.org > Subject: Re: [PATCH v3 1/4] vhost: change vhost_virtqueue access lock to a > read/write one &

RE: [PATCH v3 2/4] vhost: make the guest_notifications statistic counter atomic

2023-05-31 Thread Xia, Chenbo
> -Original Message- > From: Eelco Chaudron > Sent: Wednesday, May 17, 2023 5:09 PM > To: maxime.coque...@redhat.com; Xia, Chenbo ; > david.march...@redhat.com > Cc: dev@dpdk.org > Subject: [PATCH v3 2/4] vhost: make the guest_notifications statistic > counte

RE: [PATCH v3 1/4] vhost: change vhost_virtqueue access lock to a read/write one

2023-05-30 Thread Xia, Chenbo
Hi Eelco, > -Original Message- > From: Eelco Chaudron > Sent: Wednesday, May 17, 2023 5:09 PM > To: maxime.coque...@redhat.com; Xia, Chenbo ; > david.march...@redhat.com > Cc: dev@dpdk.org > Subject: [PATCH v3 1/4] vhost: change vhost_virtqueue access lock to a >

RE: [PATCH v3 4/4] vhost: add device op to offload the interrupt kick

2023-05-30 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Tuesday, May 30, 2023 11:17 PM > To: Thomas Monjalon ; Eelco Chaudron > ; Xia, Chenbo ; > david.march...@redhat.com > Cc: dev@dpdk.org > Subject: Re: [PATCH v3 4/4] vhost: add device op to offload the interrupt &

RE: [PATCH v3 3/4] vhost: fix invalid call FD handling

2023-05-30 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Tuesday, May 30, 2023 8:54 PM > To: Eelco Chaudron ; Xia, Chenbo > ; david.march...@redhat.com > Cc: dev@dpdk.org > Subject: Re: [PATCH v3 3/4] vhost: fix invalid call FD handling > > > > On 5/

RE: [PATCH] pci: fix comment referencing renamed function

2023-05-30 Thread Xia, Chenbo
> -Original Message- > From: Thomas Monjalon > Sent: Wednesday, May 31, 2023 12:02 AM > To: dev@dpdk.org > Cc: sta...@dpdk.org; Gaetan Rivet ; David Marchand > > Subject: [PATCH] pci: fix comment referencing renamed function > > When renaming functions eal_parse_pci_*, > a referencing co

RE: [PATCH v3 4/4] bus/pci: add VFIO sparse mmap support

2023-05-29 Thread Xia, Chenbo
> -Original Message- > From: Li, Miao > Sent: Friday, May 26, 2023 12:31 AM > To: dev@dpdk.org > Cc: sk...@marvell.com; tho...@monjalon.net; david.march...@redhat.com; > ferruh.yi...@amd.com; Xia, Chenbo ; Cao, Yahui > ; Burakov, Anatoly > Subject: [PATCH v3 4/4]

RE: [PATCH v3 28/28] vhost: add VDUSE device stop

2023-05-28 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, May 26, 2023 12:26 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com

RE: [PATCH v3 25/28] vhost: add support for VDUSE IOTLB update event

2023-05-28 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, May 26, 2023 12:26 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v3 20/28] vhost: add VDUSE callback for IOTLB entry removal

2023-05-28 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, May 26, 2023 12:26 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v3 17/28] vhost: add control virtqueue support

2023-05-28 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, May 26, 2023 12:26 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v3 13/28] vhost: add helper for IOTLB misses

2023-05-28 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, May 26, 2023 12:26 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v3 12/28] vhost: add IOTLB cache entry removal callback

2023-05-28 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, May 26, 2023 12:26 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v3 09/28] vhost: add page size info to IOTLB entry

2023-05-28 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, May 26, 2023 12:26 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v3 07/28] vhost: change to single IOTLB cache per device

2023-05-28 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, May 26, 2023 12:26 AM > To: dev@dpdk.org; Xia, Chenbo ; > david.march...@redhat.com; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [PATCH v1 4/4] bus/pci: add VFIO sparse mmap support

2023-05-21 Thread Xia, Chenbo
Hi Stephen, > -Original Message- > From: Stephen Hemminger > Sent: Monday, May 15, 2023 11:53 PM > To: Li, Miao > Cc: dev@dpdk.org; sk...@marvell.com; tho...@monjalon.net; > david.march...@redhat.com; ferruh.yi...@amd.com; Xia, Chenbo > ; Cao, Yahui ; Burakov, Ana

RE: [PATCH 0/2] vhost: add port mirroring function in the vhost lib

2023-05-11 Thread Xia, Chenbo
> -Original Message- > From: Jiang, Cheng1 > Sent: Monday, May 8, 2023 8:23 PM > To: Maxime Coquelin ; Xia, Chenbo > > Cc: dev@dpdk.org; Hu, Jiayu ; Ding, Xuan > ; Ma, WenwuX ; Wang, YuanX > ; He, Xingguang ; David > Marchand > Subject: RE: [PATCH 0/2] vhos

RE: [PATCH] vhost: fix crash on vhost-user client port deletion

2023-05-11 Thread Xia, Chenbo
Hi Tianyuan, > -Original Message- > From: suntianyuan > Sent: Tuesday, March 21, 2023 2:24 PM > To: maxime.coque...@redhat.com; Xia, Chenbo > Cc: dev@dpdk.org; suntianyuan > Subject: [PATCH] vhost: fix crash on vhost-user client port deletion > > The rte_vhost

RE: [PATCH 1/2] net/virtio: propagate return value of called function

2023-05-11 Thread Xia, Chenbo
> -Original Message- > From: Boleslav Stankevich > Sent: Wednesday, March 22, 2023 6:23 PM > To: dev@dpdk.org > Cc: Boleslav Stankevich ; > sta...@dpdk.org; Andrew Rybchenko ; Maxime > Coquelin ; Xia, Chenbo ; > David Marchand ; Hyong Youb Kim > ; Harman Kalra

RE: [PATCH 2/2] net/virtio: fix device init to return negative errno

2023-05-11 Thread Xia, Chenbo
> -Original Message- > From: Boleslav Stankevich > Sent: Wednesday, March 22, 2023 6:23 PM > To: dev@dpdk.org > Cc: Boleslav Stankevich ; > sta...@dpdk.org; Andrew Rybchenko ; Maxime > Coquelin ; Xia, Chenbo ; > Jianfeng Tan ; Yuanhan Liu ; > Tetsuya M

RE: [PATCH] vhost: avoid sleeping under mutex

2023-05-11 Thread Xia, Chenbo
Hi David, > -Original Message- > From: David Marchand > Sent: Thursday, March 23, 2023 1:05 AM > To: dev@dpdk.org > Cc: sta...@dpdk.org; Maxime Coquelin ; Xia, > Chenbo ; Yuanhan Liu > Subject: [PATCH] vhost: avoid sleeping under mutex > > Covscan report

RE: [PATCH v4 1/4] bus/cdx: introduce cdx bus

2023-05-09 Thread Xia, Chenbo
> -Original Message- > From: Ferruh Yigit > Sent: Tuesday, May 9, 2023 7:26 PM > To: Gupta, Nipun ; Xia, Chenbo ; > dev@dpdk.org; tho...@monjalon.net; david.march...@redhat.com > Cc: Anand, Harpreet ; Agarwal, Nikhil > > Subject: Re: [PATCH v4 1/4] bus/cdx: intro

RE: [PATCH v4 1/4] bus/cdx: introduce cdx bus

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Nipun Gupta > Sent: Monday, May 8, 2023 7:18 PM > To: dev@dpdk.org; tho...@monjalon.net; david.march...@redhat.com > Cc: ferruh.yi...@amd.com; harpreet.an...@amd.com; nikhil.agar...@amd.com; > Nipun Gupta > Subject: [PATCH v4 1/4] bus/cdx: introduce cdx bus >

RE: [RFC 26/27] vhost: add VDUSE device startup

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 27/27] vhost: add multiqueue support to VDUSE

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 25/27] vhost: add support for VDUSE IOTLB update event

2023-05-08 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 24/27] vhost: add support for VDUSE status set event

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 23/27] vhost: add support for virtqueue state get event

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 21/27] vhost: add VDUSE callback for IRQ injection

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 22/27] vhost: add VDUSE events handler

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 20/27] vhost: add VDUSE callback for IOTLB entry removal

2023-05-08 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 19/27] vhost: add VDUSE callback for IOTLB miss

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 18/27] vhost: add VDUSE device creation and destruction

2023-05-08 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 17/27] vhost: add control virtqueue support

2023-05-08 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 0/4] Support VFIO sparse mmap in PCI bus

2023-05-07 Thread Xia, Chenbo
Gentle ping for some comments.. After rethink, personally I may choose option 2 as it will have no driver API change for PMDs and as I look at current code, that's how we do when MSI-X table can't be mmap-ed. Thanks, Chenbo > -Original Message- > From: Chenbo Xia > Sent: Tuesday, Apri

RE: [RFC 00/27] Add VDUSE support to Vhost library

2023-05-04 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 14/27] vhost: add helper for interrupt injection

2023-05-04 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 16/27] net/vhost: use API to set max queue pairs

2023-05-04 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 15/27] vhost: add API to set max queue pairs

2023-05-04 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 12/27] vhost: add IOTLB cache entry removal callback

2023-05-04 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 11/27] vhost: introduce backend ops

2023-05-04 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 10/27] vhost: retry translating IOVA after IOTLB miss

2023-05-04 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 09/27] vhost: add page size info to IOTLB entry

2023-04-24 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 08/27] vhost: add offset field to IOTLB entries

2023-04-24 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 07/27] vhost: change to single IOTLB cache per device

2023-04-24 Thread Xia, Chenbo
Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau

RE: [RFC 06/27] vhost: don't dump unneeded pages with IOTLB

2023-04-23 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 05/27] vhost: add helper for IOTLB entries shared page check

2023-04-23 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 04/27] vhost: add helper of IOTLB entries coredump

2023-04-23 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 03/27] vhost: fix IOTLB entries overlap check with previous entry

2023-04-23 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 02/27] vhost: fix invalid call FD handling

2023-04-23 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 01/27] vhost: fix missing guest notif stat increment

2023-04-23 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Friday, March 31, 2023 11:43 PM > To: dev@dpdk.org; david.march...@redhat.com; Xia, Chenbo > ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ; Xie, Yongji > ; echau...@redhat.com; epere..

RE: [RFC 0/4] Support VFIO sparse mmap in PCI bus

2023-04-18 Thread Xia, Chenbo
David, Sorry that I missed one comment... > -Original Message- > From: David Marchand > Sent: Tuesday, April 18, 2023 3:47 PM > To: Xia, Chenbo > Cc: dev@dpdk.org; sk...@marvell.com > Subject: Re: [RFC 0/4] Support VFIO sparse mmap in PCI bus > > Hello Che

RE: [RFC 0/4] Support VFIO sparse mmap in PCI bus

2023-04-18 Thread Xia, Chenbo
Hi David, > -Original Message- > From: David Marchand > Sent: Tuesday, April 18, 2023 3:47 PM > To: Xia, Chenbo > Cc: dev@dpdk.org; sk...@marvell.com > Subject: Re: [RFC 0/4] Support VFIO sparse mmap in PCI bus > > Hello Chenbo, > > On Tue, Apr 18, 202

RE: [RFC 00/27] Add VDUSE support to Vhost library

2023-04-13 Thread Xia, Chenbo
> -Original Message- > From: Morten Brørup > Sent: Thursday, April 13, 2023 3:41 AM > To: Maxime Coquelin ; Ferruh Yigit > ; dev@dpdk.org; david.march...@redhat.com; Xia, > Chenbo ; m...@redhat.com; f...@redhat.com; > jasow...@redhat.com; Liang, Cunming ;

RE: [PATCH 1/2] net/virtio: propagate return value of called function

2023-03-27 Thread Xia, Chenbo
> -Original Message- > From: Boleslav Stankevich > Sent: Wednesday, March 22, 2023 6:23 PM > To: dev@dpdk.org > Cc: Boleslav Stankevich ; > sta...@dpdk.org; Andrew Rybchenko ; Maxime > Coquelin ; Xia, Chenbo ; > David Marchand ; Hyong Youb Kim > ; Harman Kalra

RE: [PATCH 33/33] doc: update virtio guide

2023-03-21 Thread Xia, Chenbo
> -Original Message- > From: Ferruh Yigit > Sent: Wednesday, March 22, 2023 8:00 AM > To: Mcnamara, John ; Maxime Coquelin > ; Xia, Chenbo > Cc: Thomas Monjalon ; Andrew Rybchenko > ; dev@dpdk.org > Subject: [PATCH 33/33] doc: update virtio guide > >

RE: [PATCH 32/33] doc: update vhost guide

2023-03-21 Thread Xia, Chenbo
> -Original Message- > From: Ferruh Yigit > Sent: Wednesday, March 22, 2023 8:00 AM > To: Mcnamara, John ; Maxime Coquelin > ; Xia, Chenbo > Cc: Thomas Monjalon ; Andrew Rybchenko > ; dev@dpdk.org > Subject: [PATCH 32/33] doc: update vhost guide > >

RE: [PATCH v2] vhost: fix madvise IOTLB entries pages overlap check

2023-03-15 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Wednesday, March 15, 2023 7:40 PM > To: dev@dpdk.org; m...@redhat.com; Xia, Chenbo ; > david.march...@redhat.com > Cc: Maxime Coquelin > Subject: [PATCH v2] vhost: fix madvise IOTLB entries pages overlap check

RE: [PATCH] net/virtio: remove address width limit for modern devices

2023-03-10 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Thursday, March 9, 2023 10:36 PM > To: dev@dpdk.org > Cc: Pei, Andy ; Maxime Coquelin > ; Xia, Chenbo > Subject: [PATCH] net/virtio: remove address width limit for modern devices > > Modern devices don&#x

RE: [PATCH 3/3] net/vhost: fix Rx interrupt

2023-03-09 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Thursday, March 9, 2023 8:38 PM > To: dev@dpdk.org > Cc: sta...@dpdk.org; Maxime Coquelin ; Xia, > Chenbo ; Jianfeng Tan ; > Junjie Chen ; Hyong Youb Kim ; > Harman Kalra > Subject: [PATCH 3/3] net/vhost: f

RE: [PATCH 2/3] net/vhost: fix leak in interrupt handle setup

2023-03-09 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Thursday, March 9, 2023 8:38 PM > To: dev@dpdk.org > Cc: sta...@dpdk.org; Maxime Coquelin ; Xia, > Chenbo ; Hyong Youb Kim ; Harman > Kalra > Subject: [PATCH 2/3] net/vhost: fix leak in interrupt handle se

RE: [PATCH 1/3] net/vhost: add missing newline in logs

2023-03-09 Thread Xia, Chenbo
> -Original Message- > From: David Marchand > Sent: Thursday, March 9, 2023 8:38 PM > To: dev@dpdk.org > Cc: sta...@dpdk.org; Maxime Coquelin ; Xia, > Chenbo ; Junjie Chen ; > Jianfeng Tan ; Jiang, Cheng1 > > Subject: [PATCH 1/3] net/vhost: add missing

RE: [PATCH] vhost: fix possible null pointer dereference

2023-03-09 Thread Xia, Chenbo
> -Original Message- > From: Maxime Coquelin > Sent: Thursday, March 9, 2023 7:37 PM > To: dev@dpdk.org; m...@redhat.com; Xia, Chenbo ; > david.march...@redhat.com > Cc: Maxime Coquelin > Subject: [PATCH] vhost: fix possible null pointer dereferen

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