[ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-03-15 Thread Hemanth Aramadaka via dev
Issue: The src-port for UDP is based on RSS hash in the packet metadata. In case of packets coming from VM it will be 5-tuple, if available, otherwise just IP addresses.If the VM fragments a large IP packet and sends the fragments to ovs, only the first fragment will contain the L4 header. Therefo

[ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-11-03 Thread Hemanth Aramadaka via dev
Issue: The src-port for UDP is based on RSS hash in the packet metadata. In case of packets coming from VM it will be 5-tuple, if available, otherwise just IP addresses.If the VM fragments a large IP packet and sends the fragments to ovs, only the first fragment will contain the L4 header. Therefo

[ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-11-04 Thread Hemanth Aramadaka via dev
Issue: The src-port for UDP is based on RSS hash in the packet metadata. In case of packets coming from VM it will be 5-tuple, if available, otherwise just IP addresses.If the VM fragments a large IP packet and sends the fragments to ovs, only the first fragment will contain the L4 header. Therefo

[ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-11-04 Thread Hemanth Aramadaka via dev
Issue: The src-port for UDP is based on RSS hash in the packet metadata. In case of packets coming from VM it will be 5-tuple, if available, otherwise just IP addresses.If the VM fragments a large IP packet and sends the fragments to ovs, only the first fragment will contain the L4 header. Therefo

[ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-12-02 Thread Hemanth Aramadaka via dev
Issue: The src-port for UDP is based on RSS hash in the packet metadata. In case of packets coming from VM it will be 5-tuple, if available, otherwise just IP addresses.If the VM fragments a large IP packet and sends the fragments to ovs, only the first fragment will contain the L4 header. Therefo

[ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2023-01-06 Thread Hemanth Aramadaka via dev
Issue: The src-port for UDP is based on RSS hash in the packet metadata. In case of packets coming from VM it will be 5-tuple, if available, otherwise just IP addresses.If the VM fragments a large IP packet and sends the fragments to ovs, only the first fragment will contain the L4 header. Therefo

[ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2021-01-12 Thread Parvathy Tarur Ramachandran via dev
Issue: The src-port for UDP is based on RSS hash in the packet metadata. In case of packets coming from VM it will be 5-tuple, if available, otherwise just IP addresses. If the VM fragments a large IP packet and sends the fragments to OVS, only the first fragment will contain the L4 header. Theref

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2021-05-13 Thread Ilya Maximets
On 1/12/21 10:50 AM, Parvathy Tarur Ramachandran via dev wrote: > Issue: > The src-port for UDP is based on RSS hash in the packet metadata. > In case of packets coming from VM it will be 5-tuple, if available, > otherwise just IP addresses. If the VM fragments a large IP packet > and sends the fra

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-03-15 Thread Peng He
Normally, VXLAN packets will be set to DF( don't frag) in the outter IP header. I am trying to understand why fragmentation happens in the first place. Hemanth Aramadaka via dev 于2022年3月15日周二 22:38写道: > Issue: > > The src-port for UDP is based on RSS hash in the packet metadata. > In case of pac

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-04-07 Thread Hemanth Aramadaka via dev
, Hemanth. From: Peng He Sent: 16 March 2022 11:30 To: Hemanth Aramadaka Cc: Sriharsha Basavapatna via dev ; Ilya Maximets Subject: Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets Normally, VXLAN packets will be set to DF( don't frag) in the outt

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-04-07 Thread Peng He
encapsulated with vxlan > header in which we have the different source ports for UDP. > > > > Thanks, > > Hemanth. > > > > *From:* Peng He > *Sent:* 16 March 2022 11:30 > *To:* Hemanth Aramadaka > *Cc:* Sriharsha Basavapatna via dev ; Ilya > Maximets &g

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-05-04 Thread Hemanth Aramadaka via dev
Hi Peng, Could you please review the below request. Thanks, Hemanth. From: Peng He Sent: 08 April 2022 07:50 To: Hemanth Aramadaka Cc: Sriharsha Basavapatna via dev ; Ilya Maximets Subject: Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets got

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-05-08 Thread Peng He
From:* Peng He > *Sent:* 08 April 2022 07:50 > *To:* Hemanth Aramadaka > *Cc:* Sriharsha Basavapatna via dev ; Ilya > Maximets > *Subject:* Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for > fragmented packets > > > > got it. thanks! > > >

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-05-08 Thread Peng He
>> >> >> >> Could you please review the below request. >> >> >> >> Thanks, >> >> Hemanth. >> >> >> >> *From:* Peng He >> *Sent:* 08 April 2022 07:50 >> *To:* Hemanth Aramadaka >> *Cc:* Srihars

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-05-12 Thread Hemanth Aramadaka via dev
Hi Peng, Did the changes got merged ? Thanks, Hemanth From: Peng He Sent: 09 May 2022 09:09 To: Hemanth Aramadaka Cc: Sriharsha Basavapatna via dev ; Ilya Maximets Subject: Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets sorry, ack name is

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-05-13 Thread Peng He
Aramadaka > *Cc:* Sriharsha Basavapatna via dev ; Ilya > Maximets > *Subject:* Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for > fragmented packets > > > > sorry, ack name is wrong: > > > > Acked-by: Peng He > > > > Peng He 于202

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-05-16 Thread Ilya Maximets
On 3/15/22 15:30, Hemanth Aramadaka wrote: > Issue: > > The src-port for UDP is based on RSS hash in the packet metadata. > In case of packets coming from VM it will be 5-tuple, if available, > otherwise just IP addresses.If the VM fragments a large IP packet > and sends the fragments to ovs, only

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-11-03 Thread Ilya Maximets
On 11/3/22 13:11, Hemanth Aramadaka via dev wrote: > Issue: > > The src-port for UDP is based on RSS hash in the packet metadata. > In case of packets coming from VM it will be 5-tuple, if available, > otherwise just IP addresses.If the VM fragments a large IP packet > and sends the fragments to o

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-11-04 Thread Hemanth Aramadaka via dev
.dir -name 'ubsan.*')" && \ test X'' = Xyes && "$@" --recheck) Illegal "police" ## -------------- ## ## openvswitch 3.0.90 test suite. ## ## -- ## 796: tunnel_push_pop - packet_out debug_slow

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-11-04 Thread Ilya Maximets
nd /home/sdn/zarahem/ovs/tests/testsuite.dir -name 'ubsan.*')" > && \ > test X'' = Xyes && "$@" --recheck) > Illegal "police" > ## -- ## > ## openvswitch 3.0.90 test suite. ## > ## -

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-11-04 Thread Ilya Maximets
On 11/4/22 13:58, Hemanth Aramadaka via dev wrote: > Issue: > > The src-port for UDP is based on RSS hash in the packet metadata. > In case of packets coming from VM it will be 5-tuple, if available, > otherwise just IP addresses.If the VM fragments a large IP packet > and sends the fragments to o

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-11-23 Thread Ilya Maximets
On 11/4/22 14:43, Hemanth Aramadaka via dev wrote: > Issue: > > The src-port for UDP is based on RSS hash in the packet metadata. > In case of packets coming from VM it will be 5-tuple, if available, > otherwise just IP addresses.If the VM fragments a large IP packet > and sends the fragments to o

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2022-12-02 Thread Ilya Maximets
On 12/2/22 13:55, Hemanth Aramadaka via dev wrote: > Issue: > > The src-port for UDP is based on RSS hash in the packet metadata. > In case of packets coming from VM it will be 5-tuple, if available, > otherwise just IP addresses.If the VM fragments a large IP packet > and sends the fragments to o

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2023-06-26 Thread Hemanth Aramadaka via dev
VXLAN UDP src ports for fragmented packets On Thu, Jan 05, 2023 at 06:55:03PM +0530, Hemanth Aramadaka via dev wrote: > Issue: > > The src-port for UDP is based on RSS hash in the packet metadata. > In case of packets coming from VM it will be 5-tuple, if available, > ot

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2023-06-26 Thread Ilya Maximets
anuary 20, 2023 8:52 PM > To: ovs-dev@openvswitch.org > Cc: Hemanth Aramadaka > Subject: Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for > fragmented packets > > On Thu, Jan 05, 2023 at 06:55:03PM +0530, Hemanth Aramadaka via dev wrote: >> Issue: >> >

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2023-10-30 Thread Hemanth Aramadaka via dev
; 'Simon Horman' ; ovs-dev@openvswitch.org Cc: i.maxim...@ovn.org Subject: Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets On 6/26/23 08:59, Hemanth Aramadaka via dev wrote: > Hi Simon, > > Sorry for the late response. Yes, the changes a

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2023-10-30 Thread Ilya Maximets
orman' > ; ovs-dev@openvswitch.org > Cc: i.maxim...@ovn.org > Subject: Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for > fragmented packets > > On 6/26/23 08:59, Hemanth Aramadaka via dev wrote: >> Hi Simon, >> >> Sorry for the late response. Yes,

Re: [ovs-dev] [PATCH] flow: Consistent VXLAN UDP src ports for fragmented packets

2023-01-20 Thread Simon Horman
On Thu, Jan 05, 2023 at 06:55:03PM +0530, Hemanth Aramadaka via dev wrote: > Issue: > > The src-port for UDP is based on RSS hash in the packet metadata. > In case of packets coming from VM it will be 5-tuple, if available, > otherwise just IP addresses.If the VM fragments a large IP packet > and