Re: [dpdk-dev] Kni interface unable to receive ipv6 solicited node multicast addressed frames

2020-01-24 Thread Srinivasan J
lt } On Thu, Jan 23, 2020 at 9:06 PM Srinivasan J wrote: > > On further investigation, it' seen that the dvSwitch does not have any > multicast MAC registered when using DPDK vmxnet3 poll mode driver > along with the KNI sample app post configuring IPv6 address on the > vEth0 KN

Re: [dpdk-dev] Kni interface unable to receive ipv6 solicited node multicast addressed frames

2020-01-23 Thread Srinivasan J
3:00:00:00:01,33:33:ff:80:b3:6e, LADRF:[0]: 0x0 [1]: 0x0 } } filter supported features:features: 0x1 -> LRO filter properties:properties: 0 -> NONE rx mode:properties: 0 -> INLINE tune mode:Tuning mode: 0 -> default } On Fri, Jan 17, 2020 at 10:5

[dpdk-dev] Kni interface unable to receive ipv6 solicited node multicast addressed frames

2020-01-17 Thread Srinivasan J
Hi, I observed that DPDK kni interface is not able to receive solicited node multicast addressed (derived from the IPv6 address configured on vEth0 interface) when the kni sample app is being run in Ubuntu VM on ESXI server. The only way to have the frames reach the kni interface is by setting t

[dpdk-dev] Regarding support for C3xxx (Denverton) QAT compression in 18.08

2018-06-26 Thread Srinivasan J
Hi, As per DPDK roadmap, 18.08 is supposed to have a compression PMD for QAT chipsets. Please share information if C3xxx (denverton) chipset would be supported in 18.08 QAT compression PMD. Reference: http://core.dpdk.org/roadmap/ Thanks, Srini

Re: [dpdk-dev] [PATCH] net/ixgbe: support detection of hot swapped SFP/SFP+

2017-05-19 Thread Srinivasan J
Thanks & Best Regards > -Wei > >> -Original Message- >> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Thomas Monjalon >> Sent: Sunday, May 7, 2017 6:36 AM >> To: Srinivasan J >> Cc: dev@dpdk.org; Lu, Wenzhuo ; Ananyev, >> Konstantin &

Re: [dpdk-dev] [PATCH] net/ixgbe: support detection of hot swapped SFP/SFP+

2017-05-06 Thread Srinivasan J
Hi, Do we need an explicit "Acked-by" keyword for this patch to be accepted and applied? Thanks, Srini On Tue, Apr 25, 2017 at 6:53 AM, Lu, Wenzhuo wrote: > Hi Srini, > > >> -Original Message----- >> From: Srinivasan J [mailto:srinid...@gm

Re: [dpdk-dev] [PATCH] net/ixgbe: support detection of hot swapped SFP/SFP+

2017-04-24 Thread Srinivasan J
ange for a give NIC. While port hot-plug can be used to dynamically handle SFP hot-plugging, I feel it's not the optimal solution. Regards, Srini On Mon, Apr 24, 2017 at 12:45 PM, Lu, Wenzhuo wrote: > Hi Srini, > > >> -Original Message- >> From: Srinivasan J

Re: [dpdk-dev] [PATCH] net/ixgbe: support detection of hot swapped SFP/SFP+

2017-04-23 Thread Srinivasan J
Hi Wenzhuo, I understand your concern. I had to do this change to support hot swap of SFP/SFP+ modules without restarting the DPDK app. If we have some other mechanism in pipeline to support hot swap of SFP/SFP+ modules, then my changes can be ignored. I just wanted to share the

[dpdk-dev] Increasing MAX_RX_QUEUE_PER_LCORE value

2015-01-30 Thread Srinivasan J
I don't see any example dpdk apps using a value greater than 16 for MAX_RX_QUEUE_PER_LCORE. Is there any specific reason (say performance) why this is set to 16? Thanks, Srini

[dpdk-dev] Which vmxnet3 pmd is to be used in dpdk 1.6.x?

2014-03-09 Thread Srinivasan J
Yes, I am still stuck, I am using ESXi5.1 though and Fedora18 in Guest. > Please let me know what is the guest OS distro you are using in the VM. I'll > try with that once. > > Regards > -Prashant > > > -Original Message- > From: Srinivasan J [mailto:srinidpd

[dpdk-dev] Which vmxnet3 pmd is to be used in dpdk 1.6.x?

2014-03-07 Thread Srinivasan J
lowing function - > > eth_vmxnet3_dev_init > > and the crash is happening at the following line - > /* Check h/w version compatibility with driver. */ > ver = VMXNET3_READ_BAR1_REG(hw, VMXNET3_REG_VRRS); > > Any hints regarding what could be wrong ? > > Regards > -Pra

[dpdk-dev] Which vmxnet3 pmd is to be used in dpdk 1.6.x?

2014-03-04 Thread Srinivasan J
I want to try dpdk with vmxnet3 in Vmware Esxi 5.1. I see that the latest dpdk 1.6.0r1 includes a vmxnet3 pmd. The vmxnet3-usermap-1.1.tar.gz as well includes a vmxnet3 pmd driver. I'm confused as to which vmxnet3 pmd driver to use along with which vmxnet3 kernel driver (vmxnet3 native kernel driv

[dpdk-dev] Error message "virtio-net device is already used by another driver"

2013-12-06 Thread Srinivasan J
t 9:00 PM, Thomas Monjalon wrote: > 05/12/2013 16:19, Srinivasan J : >> tried executing testpmd, but the entire VM crashed. > > Booting a VM, removing virtio_net module and following the doc should work: > http://dpdk.org/doc/virtio-net-pmd > > If it doesn't work

[dpdk-dev] Error message "virtio-net device is already used by another driver"

2013-12-05 Thread Srinivasan J
i2c_piix4 e1000 128455 0 mperf 12551 0 [root at localhost ~]# On Thu, Dec 5, 2013 at 4:56 PM, Thomas Monjalon wrote: > Hello, > > 04/12/2013 05:37, Srinivasan J : >> I am getting the "virtio-net device is already used by another driver"

[dpdk-dev] Error message "virtio-net device is already used by another driver"

2013-12-04 Thread Srinivasan J
I am using Virtual Box Version 4.2.18 r88780, dpdk-1.5.1r1 and Fedora 19 with 3.11.9 kernel. I have one e1000 and one virtio-net NIC eth2 and eth3 respectively. eth2 is used for ssh access to the VM. I am trying to get testpmd working on eth3 using the librte_pmd_virtio.so driver. I have changed th