[PATCH v0 1/1] net/octeon_ep: fix buffer refill failure

2025-03-24 Thread Vamsi Krishna
From: Vidya Sagar Velumuri Fix the buffer refill for SDP output queue Fixes: ab09499e809c ("net/octeon_ep: add SSE Rx") Signed-off-by: Vidya Sagar Velumuri Acked-by: Vamsi Krishna Attunuru --- drivers/net/octeon_ep/cnxk_ep_rx.h | 7 +++ 1 file changed, 3 insertions(+), 4

[PATCH v0 1/1] dma/cnxk: support pending count per HW DMA channel

2025-02-11 Thread Vamsi Krishna
From: Vamsi Attunuru Adds code changes to maintain pending count per hw dma channel instead of per vchan. This enables ringing dbell for exact number of dma commands present in the DPI queue. Signed-off-by: Vamsi Attunuru --- drivers/dma/cnxk/cnxk_dmadev.c| 17 +++ drivers/dma/cnxk/cnx

RE: [EXTERNAL] [PATCH v2] drivers/net: use intrinsic to access content of __m128i

2025-02-04 Thread Vamsi Krishna Attunuru
>-Original Message- >From: Andre Muezerie >Sent: Saturday, December 28, 2024 6:53 AM >To: andre...@linux.microsoft.com >Cc: bruce.richard...@intel.com; dev@dpdk.org; >konstantin.v.anan...@yandex.ru; Vamsi Krishna Attunuru > >Subject: [EXTERNAL] [PATCH v2] drive

[PATCH v0 1/1] dma/cnxk: increase vchan count

2025-01-21 Thread Vamsi Krishna
From: Vamsi Attunuru Increase vchan count to 128 to enable the DPDK applications to leverage the max number the vchan instances. Signed-off-by: Vamsi Attunuru --- drivers/dma/cnxk/cnxk_dmadev.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/cnxk/cnxk_dmadev.h b

[PATCH v0 1/1] common/cnxk: fix DPI mailbox structure

2025-01-15 Thread Vamsi Krishna
From: Vamsi Attunuru In the existing DPI mailbox structure, one of the fields spans a 64-bit boundary, making it appear unusual and complicatng extraction using bit operations. Patch enlarges csize fields to ensure that mailbox fields are correctly positioned. Fixes: b6e395692b6d ("common/cnxk:

[PATCH v3 1/1] dma/cnxk: support dma queue priority configuration

2024-10-24 Thread Vamsi Krishna
From: Vamsi Attunuru Allow configuration of DPI DMA queue priority through mailbox request. Signed-off-by: Vamsi Attunuru --- V3 changes: * Updated release notes. V2 changes: * Rebased to tot. v1 changes: * Addressed v0 comments. doc/guides/rel_notes/release_24_11.rst | 4 drivers/comm

[PATCH v2 1/1] dma/cnxk: support dma queue priority configuration

2024-10-21 Thread Vamsi Krishna
From: Vamsi Attunuru Allow configuration of DPI DMA queue priority through mailbox request. Signed-off-by: Vamsi Attunuru --- V2 changes: * Rebased to tot. v1 changes: * Addressed v0 comments. drivers/common/cnxk/roc_dpi.c | 2 ++ drivers/common/cnxk/roc_dpi.h | 1 + drivers/common

[PATCH v1 1/1] net/octeon_ep: fix return code

2024-10-15 Thread Vamsi Krishna
From: Vamsi Attunuru In the changeset 304ba46be396, a goto statement was mistakenly added after a return statement. This patch corrects the code by removing the erroneous return. Coverity issue: 445484 Fixes: 304ba46be396 ("net/octeon_ep: handle device removal on probe") Signed-off-by: Vamsi At

[PATCH v6 1/1] dmadev: support strict priority configuration

2024-10-11 Thread Vamsi Krishna
From: Vamsi Attunuru Some DMA controllers offer the ability to configure priority level for the DMA channels, allowing for the prioritization of DMA command execution based on channel importance. This patch supports such strict priority configuration. If the dmadev supports, it should advertise

[PATCH v5 1/1] dmadev: support strict priority configuration

2024-10-11 Thread Vamsi Krishna
From: Vamsi Attunuru Some DMA controllers offer the ability to configure priority level for the DMA channels, allowing for the prioritization of DMA command execution based on channel importance. This patch supports such strict priority configuration. If the dmadev supports, it should advertise

RE: [EXTERNAL] Re: [PATCH v4 1/1] dmadev: support priority configuration

2024-10-10 Thread Vamsi Krishna Attunuru
Thank you, Feng, for reviewing the patch. I agree with the comments that are suggested, will rework, and send next version. Regards Vamsi >-Original Message- >From: fengchengwen >Sent: Tuesday, October 8, 2024 8:07 AM >To: Vamsi Krishna Attunuru ; >tho...@monjalon.net

[PATCH v1 1/1] dma/cnxk: support dma queue priority configuration

2024-10-03 Thread Vamsi Krishna
From: Vamsi Attunuru Allow configuration of DPI DMA queue priority through mailbox request. Signed-off-by: Vamsi Attunuru --- Depends-on: patch-144960 ("dmadev: support priority configuration") v1 changes: * Addressed v0 comments. drivers/common/cnxk/roc_dpi.c | 2 ++ drivers/common/cnx

RE: [EXTERNAL] Re: [PATCH v0 1/1] dma/cnxk: support dma queue priority configuration

2024-10-03 Thread Vamsi Krishna Attunuru
>-Original Message- >From: Jerin Jacob >Sent: Thursday, October 3, 2024 7:26 PM >To: Vamsi Krishna Attunuru >Cc: fengcheng...@huawei.com; dev@dpdk.org; tho...@monjalon.net; >kevin.la...@intel.com; bruce.richard...@intel.com; Jerin Jacob > >Subject: [EXTERNAL

RE: [EXTERNAL] [PATCH v4 1/1] dmadev: support priority configuration

2024-10-03 Thread Vamsi Krishna Attunuru
>-Original Message- >From: Anoob Joseph >Sent: Thursday, October 3, 2024 7:59 PM >To: Vamsi Krishna Attunuru ; >tho...@monjalon.net; fengcheng...@huawei.com; >bruce.richard...@intel.com; m...@smartsharesystems.com >Cc: dev@dpdk.org; kevin.la...@intel.com; Je

[PATCH v0 1/1] dma/cnxk: support dma queue priority configuration

2024-10-03 Thread Vamsi Krishna
From: Vamsi Attunuru Allow configuration of dpi dma queue priority through dpi dev open mbox request. Signed-off-by: Vamsi Attunuru --- Depends-on: patch-144960 ("dmadev: support priority configuration") drivers/common/cnxk/roc_dpi.c | 2 ++ drivers/common/cnxk/roc_dpi.h | 1 + driv

RE: [EXTERNAL] [PATCH v4 1/1] dmadev: support priority configuration

2024-10-03 Thread Vamsi Krishna Attunuru
Hi Feng, Could you review V4 and let me know if it’s ready to be acked or if any changes are needed. Regards Vamsi From: Vamsi Krishna Attunuru Sent: Thursday, October 3, 2024 6:46 PM To: Anoob Joseph ; tho...@monjalon.net; fengcheng...@huawei.com; bruce.richard...@intel.com; m

[PATCH v0 1/1] dma/cnxk: support dma queue priority configuration

2024-10-03 Thread Vamsi Krishna
From: Vamsi Attunuru Allow configuration of dpi dma queue priority through dpi dev open mbox request. Signed-off-by: Vamsi Attunuru --- Depends-on: patch-144960 ("dmadev: support priority configuration") drivers/common/cnxk/roc_dpi.c | 2 ++ drivers/common/cnxk/roc_dpi.h | 1 + driv

RE: [EXTERNAL] [PATCH v4 1/1] dmadev: support priority configuration

2024-10-03 Thread Vamsi Krishna Attunuru
>-Original Message- >From: Anoob Joseph >Sent: Thursday, October 3, 2024 6:37 PM >To: Vamsi Krishna Attunuru ; >tho...@monjalon.net; fengcheng...@huawei.com; >bruce.richard...@intel.com; m...@smartsharesystems.com >Cc: dev@dpdk.org; kevin.la...@intel.com; Je

[PATCH v4 1/1] dmadev: support priority configuration

2024-10-03 Thread Vamsi Krishna
From: Vamsi Attunuru Some DMA controllers offer the ability to configure priority level for the hardware command queues, allowing for the prioritization of DMA command execution based on queue importance. This patch introduces the necessary fields in the dmadev structures to retrieve information

[PATCH v3 1/1] dmadev: support priority configuration

2024-10-03 Thread Vamsi Krishna
From: Vamsi Attunuru Some DMA controllers offer the ability to configure priority level for the hardware command queues, allowing for the prioritization of DMA command execution based on queue importance. This patch introduces the necessary fields in the dmadev structures to retrieve information

[PATCH v3 1/1] net/octeon_ep: add device removal event callback

2024-10-01 Thread Vamsi Krishna
From: Vamsi Attunuru Adds an event callback to catch any device removal event occurred during driver probe. This callback helps in terminating the execution if there is any device removal event during the driver probe. Also moved global register configuration into dev_configure() routine and als

[PATCH v2 1/1] net/octeon_ep: add device removal event callback

2024-09-19 Thread Vamsi Krishna
From: Vamsi Attunuru Adds an event callback to catch any device removal event occurred during driver probe. This callback helps in terminating the execution if there is any device removal event during the driver probe. Also moved global register configuration into dev_configure() routine and als

RE: [EXTERNAL] Re: [PATCH] net/octeon_ep: add device removal event callback

2024-09-19 Thread Vamsi Krishna Attunuru
>-Original Message- >From: Jerin Jacob >Sent: Thursday, September 19, 2024 11:49 PM >To: Vamsi Krishna Attunuru >Cc: dev@dpdk.org; Jerin Jacob >Subject: [EXTERNAL] Re: [PATCH] net/octeon_ep: add device removal event >callback > >On Tue, Aug 27, 2024 at 11: 

[RFC v2 1/1] dmadev: support priority configuration

2024-09-18 Thread Vamsi Krishna
From: Vamsi Attunuru Some DMA controllers offer the ability to configure priority level for the hardware command queues, allowing for the prioritization of DMA command execution based on queue importance. This patch introduces the necessary fields in the dmadev structures to retrieve information

[RFC v1 1/1] dmadev: support priority configuration

2024-09-18 Thread Vamsi Krishna
From: Vamsi Attunuru Some DMA controllers offer the ability to configure priority level for the hardware command queues, allowing for the prioritization of DMA command execution based on queue importance. This patch introduces the necessary fields in the dmadev structures to retrieve information

RE: [EXTERNAL] Re: [RFC v0 1/1] dmadev: provide priority configuration support

2024-09-16 Thread Vamsi Krishna Attunuru
>-Original Message- >From: fengchengwen >Sent: Saturday, September 14, 2024 3:12 PM >To: Vamsi Krishna Attunuru ; >tho...@monjalon.net; bruce.richard...@intel.com; >m...@smartsharesystems.com >Cc: dev@dpdk.org; kevin.la...@intel.com; Jerin Jacob ; >conor.wa...

[RFC v0 1/1] dmadev: provide priority configuration support

2024-09-13 Thread Vamsi Krishna
From: Vamsi Attunuru Some DMA controllers offer the ability to configure priority level for the hardware command queues, allowing for the prioritization of DMA command execution based on queue importance. This patch introduces the necessary fields in the dmadev structures to retrieve information

[PATCH] net/octeon_ep: add device removal event callback

2024-08-26 Thread Vamsi Krishna
From: Vamsi Attunuru Patch adds an event callback to catch any device removal event occurred during driver probe. This callback helps in terminating the execution if there is any device removal event during the driver probe. Patch also moves global register configuration into dev_configure() rou

RE: [RFC] dmadev: add QoS capability

2024-07-29 Thread Vamsi Krishna Attunuru
>-Original Message- >From: Morten Brørup >Sent: Monday, July 29, 2024 7:23 PM >To: Bruce Richardson >Cc: Vamsi Krishna Attunuru ; >fengcheng...@huawei.com; dev@dpdk.org; kevin.la...@intel.com; Jerin >Jacob ; Anoob Joseph >Subject: [EXTERNAL] RE: [RFC] dm

RE: [PATCH 2/2] dma/cnxk: remove completion pool

2024-04-16 Thread Vamsi Krishna Attunuru
> -Original Message- > From: pbhagavat...@marvell.com > Sent: Saturday, April 6, 2024 3:43 PM > To: Jerin Jacob ; Vamsi Krishna Attunuru > ; Pavan Nikhilesh Bhagavatula > ; Shijith Thotton > Cc: dev@dpdk.org > Subject: [PATCH 2/2] dma/cnxk: remove completi

RE: [PATCH] doc: add cnxk dmadev performance tuning details

2023-11-10 Thread Vamsi Krishna Attunuru
Acked-by: Vamsi Krishna Attunuru > -Original Message- > From: Amit Prakash Shukla > Sent: Friday, September 29, 2023 7:19 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; Jerin Jacob Kollanukkaran ; Amit > Prakash Shukla > Subject: [PATCH] doc: add cnxk dmad

RE: [PATCH v2] dma/cnxk: offload source buffer free

2023-10-18 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Amit Prakash Shukla > Sent: Wednesday, October 18, 2023 12:24 AM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; Jerin Jacob Kollanukkaran ; > fengcheng...@huawei.com; kevin.la...@intel.com; > bruce.richard...@intel.com; conor.

RE: [PATCH v3 0/3] node: Introduce kernel_rx & kernel_tx nodes

2023-06-12 Thread Vamsi Krishna Attunuru
Hi Thomas, This series is acked by node maintainer. Please consider merging. > -Original Message- > From: Vamsi Attunuru > Sent: Friday, June 2, 2023 9:52 PM > To: dev@dpdk.org; tho...@monjalon.net; Jerin Jacob Kollanukkaran > > Cc: Vamsi Krishna Attunuru ; Nithin

RE: [EXT] Re: [PATCH v2 4/4] app: add testgraph application

2023-05-31 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Jerin Jacob > Sent: Tuesday, May 30, 2023 1:05 PM > To: Vamsi Krishna Attunuru > Cc: Yan, Zhirun ; dev@dpdk.org; > tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > Nithin Kumar Dabilpuram ; Liang, Cunming > ; Wang, Haiyue ; Sunil

RE: [EXT] Re: [PATCH 2/4] node: add a node to receive pkts from kernel

2023-05-31 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Jerin Jacob > Sent: Monday, May 29, 2023 11:10 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; Jerin Jacob Kollanukkaran ; Nithin > Kumar Dabilpuram > Subject: [EXT] Re: [PATCH 2/4] node: add a node to receive pkts from kerne

RE: [EXT] Re: [PATCH 1/4] node: add pkt punt to kernel node

2023-05-31 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Jerin Jacob > Sent: Monday, May 29, 2023 11:00 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; Jerin Jacob Kollanukkaran ; Nithin > Kumar Dabilpuram > Subject: [EXT] Re: [PATCH 1/4] node: add pkt punt to kernel nod

RE: [EXT] Re: [PATCH v2 1/4] node: add pkt punt to kernel node

2023-05-31 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Nithin Dabilpuram > Sent: Tuesday, May 30, 2023 1:47 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; tho...@monjalon.net; Jerin Jacob Kollanukkaran > ; Nithin Kumar Dabilpuram > > Subject: [EXT] Re: [PATCH v2 1/4] node: add

RE: [PATCH v2 4/4] app: add testgraph application

2023-05-22 Thread Vamsi Krishna Attunuru
Thanks Yan for the review comments. > -Original Message- > From: Yan, Zhirun > Sent: Friday, May 12, 2023 4:38 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org; > tho...@monjalon.net; Jerin Jacob Kollanukkaran > Cc: Nithin Kumar Dabilpuram ; Liang, Cunming > ; Wang, H

RE: [EXT] [PATCH v2 4/4] app: add testgraph application

2023-05-09 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Sunil Kumar Kori > Sent: Tuesday, May 9, 2023 2:24 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org; > tho...@monjalon.net; Jerin Jacob Kollanukkaran > Cc: Nithin Kumar Dabilpuram > Subject: RE: [EXT] [PATCH v2 4/4] app: add

RE: [EXT] [PATCH v2 4/4] app: add testgraph application

2023-05-08 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Sunil Kumar Kori > Sent: Tuesday, May 9, 2023 8:04 AM > To: Vamsi Krishna Attunuru ; dev@dpdk.org; > tho...@monjalon.net; Jerin Jacob Kollanukkaran > Cc: Vamsi Krishna Attunuru ; Nithin Kumar > Dabilpuram > Subject: RE: [EXT]

RE: [EXT] Re: [PATCH] kni: fix build with Linux 6.3

2023-03-23 Thread Vamsi Krishna Attunuru
> -Original Message- > From: David Marchand > Sent: Monday, March 20, 2023 6:31 PM > To: Ferruh Yigit ; Vamsi Krishna Attunuru > ; Kiran Kumar Kokkilagadda > ; Jerin Jacob Kollanukkaran > > Cc: dev@dpdk.org; Thomas Monjalon > Subject: [EXT] Re: [PATCH] kn

RE: DPDK rte flow raw encap & decap actions

2023-02-15 Thread Vamsi Krishna Attunuru
Ping From: Vamsi Krishna Attunuru Sent: Tuesday, February 14, 2023 2:22 PM To: or...@nvidia.com; dev@dpdk.org Subject: DPDK rte flow raw encap & decap actions Hi Ori Kam & dpdk dev team, For the below rte flow action types, the description sounds a bit confusing to me. Description

DPDK rte flow raw encap & decap actions

2023-02-14 Thread Vamsi Krishna Attunuru
Hi Ori Kam & dpdk dev team, For the below rte flow action types, the description sounds a bit confusing to me. Description says the data must start with ETH header up to the tunnel item. But the next following statement(that describes MPLSoGRE example) mentions data just holds layer 2 header. S

RE: [EXT] Re: [PATCH 1/1] ethdev: add packet expiry event subtype

2022-04-20 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Ferruh Yigit > Sent: Wednesday, April 20, 2022 11:46 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org; > Anoob Joseph ; Konstantin Ananyev > > Cc: Jerin Jacob Kollanukkaran ; Nithin Kumar > Dabilpuram ; Akhil Goyal > > Subject

RE: [PATCH 1/1] ethdev: add packet expiry event subtype

2022-03-22 Thread Vamsi Krishna Attunuru
Ping.. > -Original Message- > From: Vamsi Attunuru > Sent: Thursday, March 17, 2022 1:28 PM > To: dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; Nithin Kumar > Dabilpuram ; Akhil Goyal > ; Vamsi Krishna Attunuru > Subject: [PATCH 1/1] ethdev: add packet expiry

RE: [EXT] Re: [PATCH v2 1/1] common/cnxk: fix static assertion failure

2022-03-04 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Ferruh Yigit > Sent: Friday, March 4, 2022 6:44 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; Nithin Kumar > Dabilpuram ; yux.ji...@intel.com; > sta...@dpdk.org; Wei Ling ; Srikanth Yalavarthi >

RE: [EXT] Re: [PATCH v2 1/1] common/cnxk: fix static assertion failure

2022-03-04 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Ferruh Yigit > Sent: Friday, March 4, 2022 4:46 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; Nithin Kumar > Dabilpuram ; yux.ji...@intel.com; > sta...@dpdk.org; Wei Ling ; Srikanth Yalavarthi >

RE: [EXT] Re: [PATCH v2 1/1] common/cnxk: fix static assertion failure

2022-03-04 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Ferruh Yigit > Sent: Thursday, March 3, 2022 10:52 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; Nithin Kumar > Dabilpuram ; yux.ji...@intel.com; > sta...@dpdk.org; Wei Ling ; Srikanth Yalavarthi &

Re: [dpdk-dev] [EXT] [PATCH v6 0/2] support for VFIO-PCI VF token interface

2020-04-14 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Haiyue Wang > Sent: Tuesday, April 14, 2020 8:51 AM > To: dev@dpdk.org; tho...@monjalon.net; Vamsi Krishna Attunuru > ; Jerin Jacob Kollanukkaran ; > alex.william...@redhat.com; david.march...@redhat.com > Cc: Haiyue Wang > Subj

Re: [dpdk-dev] [EXT] [RFC v2] eal: add VFIO-PCI SR-IOV support

2020-04-10 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Haiyue Wang > Sent: Friday, April 10, 2020 1:03 PM > To: dev@dpdk.org; tho...@monjalon.net; Vamsi Krishna Attunuru > ; Jerin Jacob Kollanukkaran ; > alex.william...@redhat.com; david.march...@redhat.com > Cc: Haiyue Wang > Subject:

Re: [dpdk-dev] [RFC v1 1/1] vfio: set vf token and gain vf device access

2020-04-10 Thread Vamsi Krishna Attunuru
Hi Wang, > -Original Message- > From: dev On Behalf Of Wang, Haiyue > Sent: Thursday, April 2, 2020 6:13 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; > alex.william...@redhat.com; tho...@monjalon.net; > david.march...@redhat.com

Re: [dpdk-dev] [RFC v1 1/1] vfio: set vf token and gain vf device access

2020-04-10 Thread Vamsi Krishna Attunuru
Hi Vipin, Please see inline. > -Original Message- > From: dev On Behalf Of Varghese, Vipin > Sent: Wednesday, April 1, 2020 8:45 AM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; > alex.william...@redhat.com; tho...@monjalon.

Re: [dpdk-dev] [PATCH] [v1 1/1] examples/l2fwd: add cmdline option for forwarding port info

2020-04-04 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Andrzej Ostruszka [C] > Sent: Friday, April 3, 2020 6:22 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: jerinjac...@gmail.com; bruce.richard...@intel.com; > david.march...@redhat.com; gr...@u256.net; Jerin Jacob Kollanukkaran &

Re: [dpdk-dev] [PATCH v2 0/7] vfio/pci: SR-IOV support

2020-03-04 Thread Vamsi Krishna Attunuru
> -Original Message- > From: dev On Behalf Of Alex Williamson > Sent: Thursday, February 20, 2020 12:24 AM > To: k...@vger.kernel.org > Cc: linux-...@vger.kernel.org; linux-ker...@vger.kernel.org; dev@dpdk.org; > mtosa...@redhat.com; tho...@monjalon.net; bl...@debian.org; > jerinjac...@gm

Re: [dpdk-dev] [EXT] Re: [PATCH v2] kni: increase kernel version requirement for VA

2019-11-28 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Ferruh Yigit > Sent: Thursday, November 28, 2019 5:43 PM > To: John McNamara ; Marko Kovacevic > > Cc: dev@dpdk.org; David Marchand ; Vamsi > Krishna Attunuru ; Kiran Kumar Kokkilagadda > ; Jerin Jacob Kollanukkaran > ; Igor

Re: [dpdk-dev] [EXT] Re: [PATCH v2] kni: increase kernel version requirement for VA

2019-11-20 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Jerin Jacob > Sent: Thursday, November 21, 2019 7:28 AM > To: David Marchand > Cc: Vamsi Krishna Attunuru ; Jerin Jacob > Kollanukkaran ; John McNamara > ; Marko Kovacevic > ; dev ; Kiran Kumar > Kokkilagadda ; Igor Ryzhov > ;

Re: [dpdk-dev] [EXT] Re: [PATCH v13 2/2] kni: support IOVA mode

2019-11-15 Thread Vamsi Krishna Attunuru
> -Original Message- > From: David Marchand > Sent: Friday, November 15, 2019 6:29 PM > To: Vamsi Krishna Attunuru ; Yigit, Ferruh > > Cc: dev ; Thomas Monjalon ; Jerin > Jacob Kollanukkaran ; Kiran Kumar Kokkilagadda > ; Olivier Matz ; > Burakov, Anatoly ; A

Re: [dpdk-dev] [EXT] Re: [PATCH v12 1/2] kni: add IOVA=VA mode support

2019-11-14 Thread Vamsi Krishna Attunuru
> -Original Message- > From: David Marchand > Sent: Thursday, November 14, 2019 4:43 PM > To: Vamsi Krishna Attunuru > Cc: dev ; Thomas Monjalon ; Jerin > Jacob Kollanukkaran ; Kiran Kumar Kokkilagadda > ; Olivier Matz ; Yigit, > Ferruh ; Burakov, Anat

Re: [dpdk-dev] [EXT] Re: [PATCH v12 0/2] add IOVA=VA mode support

2019-11-12 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Jerin Jacob > Sent: Friday, November 8, 2019 8:24 PM > To: Ferruh Yigit > Cc: Vamsi Krishna Attunuru ; dev@dpdk.org; > tho...@monjalon.net; Jerin Jacob Kollanukkaran ; Kiran > Kumar Kokkilagadda ; olivier.m...@6wind.com; > anatoly.bu

Re: [dpdk-dev] [EXT] Re: [PATCH v12 0/2] add IOVA=VA mode support

2019-11-07 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Ferruh Yigit > Sent: Friday, November 8, 2019 1:23 AM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > Kiran Kumar Kokkilagadda ; > olivier.m...@6wind.com; anatoly.bura...

Re: [dpdk-dev] [EXT] Re: [PATCH v12 0/2] add IOVA=VA mode support

2019-11-07 Thread Vamsi Krishna Attunuru
Hi Ferruh, Could you please review v12. Regards, A Vamsi > -Original Message- > From: Vamsi Krishna Attunuru > Sent: Wednesday, November 6, 2019 4:39 PM > To: Thomas Monjalon > Cc: dev@dpdk.org; Jerin Jacob Kollanukkaran ; Kiran > Kumar Kokkilagadda ; oliv

Re: [dpdk-dev] [EXT] Re: [PATCH v12 0/2] add IOVA=VA mode support

2019-11-06 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Thomas Monjalon > Sent: Wednesday, November 6, 2019 5:23 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; Jerin Jacob Kollanukkaran ; Kiran > Kumar Kokkilagadda ; olivier.m...@6wind.com; > ferruh.yi...@intel.com; anatoly.bura...

Re: [dpdk-dev] [EXT] Re: [PATCH v12 0/2] add IOVA=VA mode support

2019-11-06 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Thomas Monjalon > Sent: Wednesday, November 6, 2019 4:19 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; Jerin Jacob Kollanukkaran ; Kiran > Kumar Kokkilagadda ; olivier.m...@6wind.com; > ferruh.yi...@intel.com; anatoly.bura...

Re: [dpdk-dev] [EXT] [PATCH v2 5/6] mempool: prevent objects from being across pages

2019-10-30 Thread Vamsi Krishna Attunuru
agadda ; > Stephen Hemminger ; Thomas Monjalon > ; Vamsi Krishna Attunuru > Subject: [EXT] [PATCH v2 5/6] mempool: prevent objects from being across > pages > > External Email > > -- > When populating a memp

Re: [dpdk-dev] [EXT] [PATCH 5/5] mempool: prevent objects from being across pages

2019-10-29 Thread Vamsi Krishna Attunuru
Hi Olivier, > -Original Message- > From: Vamsi Krishna Attunuru > Sent: Tuesday, October 29, 2019 10:55 PM > To: Olivier Matz ; dev@dpdk.org > Cc: Anatoly Burakov ; Andrew Rybchenko > ; Ferruh Yigit ; > Giridharan, Ganesan ; Jerin Jacob Kollanukkaran > ;

Re: [dpdk-dev] [EXT] [PATCH 5/5] mempool: prevent objects from being across pages

2019-10-29 Thread Vamsi Krishna Attunuru
tephen Hemminger > ; Thomas Monjalon ; > Vamsi Krishna Attunuru > Subject: [EXT] [PATCH 5/5] mempool: prevent objects from being across > pages > > External Email > > -- > When populating a mempool, ensu

Re: [dpdk-dev] [EXT] [PATCH 1/5] mempool: allow unaligned addr/len in populate virt

2019-10-29 Thread Vamsi Krishna Attunuru
Hi Olivier, > -Original Message- > From: Olivier Matz > Sent: Tuesday, October 29, 2019 2:43 PM > To: Vamsi Krishna Attunuru > Cc: Anatoly Burakov ; Andrew Rybchenko > ; Ferruh Yigit ; > Giridharan, Ganesan ; Jerin Jacob Kollanukkaran > ; Kiran Kumar Kokkilagad

Re: [dpdk-dev] [EXT] [PATCH 1/5] mempool: allow unaligned addr/len in populate virt

2019-10-29 Thread Vamsi Krishna Attunuru
git ; > Giridharan, Ganesan ; Jerin Jacob Kollanukkaran > ; Kiran Kumar Kokkilagadda ; > Stephen Hemminger ; Thomas Monjalon > ; Vamsi Krishna Attunuru > Subject: [EXT] [PATCH 1/5] mempool: allow unaligned addr/len in

Re: [dpdk-dev] [EXT] Re: [PATCH v11 2/4] eal: add legacy kni option

2019-10-26 Thread Vamsi Krishna Attunuru
Hi Olivier, > -Original Message- > From: Olivier Matz > Sent: Saturday, October 26, 2019 5:55 PM > To: Vamsi Krishna Attunuru > Cc: Jerin Jacob ; Andrew Rybchenko > ; Ferruh Yigit ; > tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > Kiran Kumar Kokki

Re: [dpdk-dev] [EXT] Re: [PATCH v11 2/4] eal: add legacy kni option

2019-10-25 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Jerin Jacob > Sent: Friday, October 25, 2019 1:01 AM > To: Olivier Matz > Cc: Vamsi Krishna Attunuru ; Andrew Rybchenko > ; Ferruh Yigit ; > tho...@monjalon.net; Jerin Jacob Kollanukkaran ; Kiran > Kumar Kokkilagadda ; anatoly.b

Re: [dpdk-dev] [EXT] Re: [PATCH v11 2/4] eal: add legacy kni option

2019-10-22 Thread Vamsi Krishna Attunuru
Hi Ferruh, Can you please explain the problems in using kni dedicated mbuf alloc routines while enabling kni iova=va mode. Please see the below discussion with Andrew. He wanted to know the problems in having newer APIs. I wanted to clarify ourselves about the need of mem pool patch(V11 1/4) an

Re: [dpdk-dev] [EXT] Re: [PATCH v11 2/4] eal: add legacy kni option

2019-10-22 Thread Vamsi Krishna Attunuru
Hi Olivier, Andrew, Please share your thoughts/comments on below email. > -Original Message- > From: Vamsi Krishna Attunuru > Sent: Monday, October 21, 2019 8:08 PM > To: olivier.m...@6wind.com; Andrew Rybchenko > > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkar

Re: [dpdk-dev] [EXT] Re: [PATCH v11 2/4] eal: add legacy kni option

2019-10-21 Thread Vamsi Krishna Attunuru
requirement (mempool patch v11 1/4), by doing so, it can avoid newer exported APIs both in mempool and KNI lib. Anyways, these mempool requirement can be addressed with Olivier's below patches. http://patchwork.dpdk.org/project/dpdk/list/?series=5624 When those patches are merged, flag check

Re: [dpdk-dev] [EXT] Re: [PATCH v11 2/4] eal: add legacy kni option

2019-10-21 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Ferruh Yigit > Sent: Monday, October 21, 2019 5:25 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > Kiran Kumar Kokkilagadda ; > olivier.m...@6wind.com; anatoly.bura...

Re: [dpdk-dev] [EXT] Re: [PATCH v10 4/5] kni: add IOVA=VA support in KNI module

2019-10-18 Thread Vamsi Krishna Attunuru
> -Original Message- > From: dev On Behalf Of Ferruh Yigit > Sent: Wednesday, October 16, 2019 9:44 PM > To: Vamsi Krishna Attunuru ; Stephen Hemminger > ; Yigit, Ferruh > > Cc: dev@dpdk.org; tho...@monjalon.net; Jerin Jacob Kollanukkaran > ; olivier.m...@6

Re: [dpdk-dev] [EXT] Re: [PATCH v10 0/5] kni: add IOVA=VA support

2019-10-18 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Ferruh Yigit > Sent: Wednesday, October 16, 2019 9:52 PM > To: Vamsi Krishna Attunuru ; Yigit, Ferruh > > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > olivier.m...@6wind.com; anatoly.bura...@intel.com; > arybche...@sol

Re: [dpdk-dev] [EXT] Re: [PATCH v10 4/5] kni: add IOVA=VA support in KNI module

2019-10-16 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Vamsi Krishna Attunuru > Sent: Wednesday, October 16, 2019 4:56 PM > To: Stephen Hemminger ; Yigit, Ferruh > > Cc: dev@dpdk.org; tho...@monjalon.net; Jerin Jacob Kollanukkaran > ; olivier.m...@6wind.com; ferruh.yi...@intel.com; > a

Re: [dpdk-dev] [PATCH v10 0/5] kni: add IOVA=VA support

2019-10-16 Thread Vamsi Krishna Attunuru
> -Original Message- > From: dev On Behalf Of Yigit, Ferruh > Sent: Tuesday, October 15, 2019 9:05 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > olivier.m...@6wind.com; ferruh.yi...@intel.com; anatoly.bura...@in

Re: [dpdk-dev] [EXT] Re: [PATCH v10 4/5] kni: add IOVA=VA support in KNI module

2019-10-16 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Stephen Hemminger > Sent: Tuesday, October 15, 2019 9:16 PM > To: Yigit, Ferruh > Cc: Vamsi Krishna Attunuru ; dev@dpdk.org; > tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > olivier.m...@6wind.com; ferruh.yi...@intel.com; anat

Re: [dpdk-dev] [PATCH v2 1/3] lib/ethdev: add ethdev op to get hash index

2019-10-15 Thread Vamsi Krishna Attunuru
> -Original Message- > From: dev On Behalf Of Ferruh Yigit > Sent: Tuesday, October 15, 2019 10:17 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: arybche...@solarflare.com; Jerin Jacob Kollanukkaran > ; tho...@monjalon.net > Subject: Re: [dpdk-dev] [PATCH v2

Re: [dpdk-dev] [PATCH v10 0/5] kni: add IOVA=VA support

2019-10-13 Thread Vamsi Krishna Attunuru
Hi Ferruh, Mempool related patch has been acked by Olivier. Could you please review the kni related patches and make sure that it will be merged in 19.11 release. Regards, Vamsi > -Original Message- > From: Vamsi Krishna Attunuru > Sent: Tuesday, October 8, 2019 10:39 AM &g

Re: [dpdk-dev] [PATCH v10 1/5] mempool: populate mempool with the page sized chunks

2019-10-08 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Olivier Matz > Sent: Tuesday, October 8, 2019 2:57 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; tho...@monjalon.net; Jerin Jacob Kollanukkaran > ; ferruh.yi...@intel.com; anatoly.bura...@intel.com; > arybche...@solarf

Re: [dpdk-dev] [PATCH v10 0/5] kni: add IOVA=VA support

2019-10-07 Thread Vamsi Krishna Attunuru
@All, we are expecting to merge this in 19.11 release and if any one have comments please respond. > -Original Message- > From: Vamsi Krishna Attunuru > Sent: Wednesday, September 25, 2019 9:30 AM > To: vattun...@marvell.com; dev@dpdk.org > Cc: tho...@monjalon.n

Re: [dpdk-dev] [PATCH v1 1/1] kernel/linux: introduce vfio_pf kernel module

2019-10-07 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Jerin Jacob Kollanukkaran > Sent: Friday, September 6, 2019 6:58 PM > To: Thomas Monjalon ; Vamsi Krishna Attunuru > > Cc: dev@dpdk.org > Subject: RE: [dpdk-dev] [PATCH v1 1/1] kernel/linux: introduce vfio_pf kernel > module >

Re: [dpdk-dev] [EXT] Re: [PATCH v1 1/3] lib/ethdev: add ethdev op to get hash index

2019-10-06 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Andrew Rybchenko > Sent: Thursday, October 3, 2019 6:31 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; ferruh.yi...@intel.com; > tho...@monjalon.net > Subject: [EXT] Re: [dpdk-dev] [PATCH v1 1/3] lib/eth

Re: [dpdk-dev] [PATCH v3] eal: add manual probing option

2019-10-06 Thread Vamsi Krishna Attunuru
> -Original Message- > From: dev On Behalf Of Gaetan Rivet > Sent: Friday, October 4, 2019 6:25 PM > To: dev@dpdk.org; Vamsi Krishna Attunuru > Cc: Gaetan Rivet ; Ferruh Yigit > ; Anatoly Burakov ; > Thomas Monjalon ; Jerin Jacob Kollanukkaran > ; David Marcha

Re: [dpdk-dev] [EXT] Re: [PATCH v1 1/1] bus/pci: probe PCI devices in whitelisted order

2019-09-26 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Gaëtan Rivet > Sent: Thursday, September 26, 2019 1:34 PM > To: Vamsi Krishna Attunuru > Cc: Slava Ovsiienko ; dev@dpdk.org; > ferruh.yi...@intel.com; anatoly.bura...@intel.com; Thomas Monjalon > ; Jerin Jacob Kollanukkaran > Subj

Re: [dpdk-dev] [PATCH v1 1/1] bus/pci: probe PCI devices in whitelisted order

2019-09-25 Thread Vamsi Krishna Attunuru
-Original Message- From: dev On Behalf Of Gaëtan Rivet Sent: Wednesday, September 25, 2019 2:37 PM To: Slava Ovsiienko Cc: Vamsi Krishna Attunuru ; dev@dpdk.org; ferruh.yi...@intel.com; anatoly.bura...@intel.com; Thomas Monjalon ; Jerin Jacob Kollanukkaran Subject: Re: [dpdk-dev

Re: [dpdk-dev] [PATCH v1 1/1] kernel/linux: introduce vfio_pf kernel module

2019-09-24 Thread Vamsi Krishna Attunuru
Hi, We would like to have these support in 19.11. Please let us know if there are any comments or suggestions, we can discuss and address accordingly. -Original Message- From: Jerin Jacob Kollanukkaran Sent: Friday, September 6, 2019 6:58 PM To: Thomas Monjalon ; Vamsi Krishna

Re: [dpdk-dev] [PATCH v10 0/5] kni: add IOVA=VA support

2019-09-24 Thread Vamsi Krishna Attunuru
Kokkilagadda ; Vamsi Krishna Attunuru Subject: [dpdk-dev] [PATCH v10 0/5] kni: add IOVA=VA support From: Vamsi Attunuru --- V10 Changes: * Fixed function return code on failure when min_chunk_size > pg_sz. * Marked new mempool populate routine as EXPERIMENTAL. V9 Changes: * U

Re: [dpdk-dev] [EXT] Re: [PATCH v9 1/5] mempool: populate mempool with the page sized chunks of memory

2019-07-29 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Andrew Rybchenko > Sent: Monday, July 29, 2019 6:12 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > olivier.m...@6wind.com; ferruh.yi...@intel.com; > anatoly.bura...@intel.com; Kir

Re: [dpdk-dev] [EXT] Re: [PATCH v9 2/5] kni: add IOVA=VA support in KNI lib

2019-07-29 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Igor Ryzhov > Sent: Monday, July 29, 2019 5:55 PM > To: Vamsi Krishna Attunuru > Cc: dev@dpdk.org; Thomas Monjalon ; Jerin Jacob > Kollanukkaran ; Olivier Matz > ; Ferruh Yigit ; > anatoly.bura...@intel.com; Andrew Rybchenko >

Re: [dpdk-dev] [PATCH v8 1/5] mempool: populate mempool with page sized chunks of memory

2019-07-28 Thread Vamsi Krishna Attunuru
Hi, > -Original Message- > From: Andrew Rybchenko > Sent: Wednesday, July 24, 2019 12:58 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > olivier.m...@6wind.com; ferruh.yi...@intel.com; anatoly.bura...@intel.

Re: [dpdk-dev] [EXT] Re: [PATCH v3 1/1] app/test: fix --socket-mem option in eal flag autotest

2019-07-27 Thread Vamsi Krishna Attunuru
Hi, > -Original Message- > From: David Marchand > Sent: Friday, July 26, 2019 7:10 PM > To: Vamsi Krishna Attunuru > Cc: dev ; Thomas Monjalon ; Jerin > Jacob Kollanukkaran ; Aaron Conole > > Subject: [EXT] Re: [PATCH v3 1/1] app/test: fix --socket-mem option i

Re: [dpdk-dev] [PATCH v8 0/5] kni: add IOVA=VA support

2019-07-24 Thread Vamsi Krishna Attunuru
tel.com; > arybche...@solarflare.com; Kiran Kumar Kokkilagadda > ; Vamsi Krishna Attunuru > > Subject: [dpdk-dev] [PATCH v8 0/5] kni: add IOVA=VA support > > From: Vamsi Attunuru > > --- > V8 Changes: > * Remove default mempool populate() routine changes. > *

Re: [dpdk-dev] [PATCH v8 1/5] mempool: populate mempool with page sized chunks of memory

2019-07-24 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Andrew Rybchenko > Sent: Wednesday, July 24, 2019 1:04 AM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > olivier.m...@6wind.com; ferruh.yi...@intel.com; anatoly.bura...@intel.

Re: [dpdk-dev] [PATCH v8 1/5] mempool: populate mempool with page sized chunks of memory

2019-07-23 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Andrew Rybchenko > Sent: Tuesday, July 23, 2019 4:38 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > olivier.m...@6wind.com; ferruh.yi...@intel.com; > anatoly.bura...@intel.com; Kir

Re: [dpdk-dev] [PATCH v8 3/5] kni: add app specific mempool create & free routine

2019-07-23 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Andrew Rybchenko > Sent: Tuesday, July 23, 2019 4:20 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > olivier.m...@6wind.com; ferruh.yi...@intel.com; anatoly.bura...@intel.com; > Kir

Re: [dpdk-dev] [PATCH v3 1/1] app/test: fix --socket-mem option in eal flag autotest

2019-07-22 Thread Vamsi Krishna Attunuru
Ping V3 review request.. > -Original Message- > From: vattun...@marvell.com > Sent: Friday, July 12, 2019 12:13 PM > To: dev@dpdk.org > Cc: tho...@monjalon.net; Jerin Jacob Kollanukkaran ; > david.march...@redhat.com; acon...@redhat.com; Vamsi Krishna Attunuru > &

Re: [dpdk-dev] [RFC 0/4] mempool: avoid objects allocations across pages

2019-07-22 Thread Vamsi Krishna Attunuru
> -Original Message- > From: Olivier Matz > Sent: Friday, July 19, 2019 7:09 PM > To: Vamsi Krishna Attunuru ; dev@dpdk.org > Cc: Andrew Rybchenko ; Thomas Monjalon > ; Anatoly Burakov ; Jerin > Jacob Kollanukkaran ; Kiran Kumar Kokkilagadda > ; Ferruh Yi

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