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Please let me know if I can help answer any questions you might have. Regards, Pravin Internal Use - Confidential -----Original Message----- From: Bathija, Pravin Sent: Thursday, August 21, 2025 7:48 PM To: Thomas Monjalon +ADw-thomas+AEA-monjalon.net+AD4- Cc: dev+AEA-dpdk.org+ADs- pravin.m.bathija.dev+AEA-gmail.com+ADs- Maxime Co= quelin +ADw-maxime.coquelin+AEA-redhat.com+AD4AOw- Chenbo Xia +ADw-chenbox+= AEA-nvidia.com+AD4AOw- David Marchand +ADw-david.marchand+AEA-redhat.com+AD= 4AOw- Bruce Richardson +ADw-bruce.richardson+AEA-intel.com+AD4- Subject: RE: +AFs-PATCH 0/3+AF0- vhost+AF8-user: configure memory slots Comments inline: -----Original Message----- From: Thomas Monjalon +ADw-thomas+AEA-monjalon.net+AD4- Sent: Tuesday, August 19, 2025 4:36 AM To: Bathija, Pravin +ADw-Pravin.Bathija+AEA-dell.com+AD4- Cc: dev+AEA-dpdk.org+ADs- pravin.m.bathija.dev+AEA-gmail.com+ADs- Maxime Co= quelin +ADw-maxime.coquelin+AEA-redhat.com+AD4AOw- Chenbo Xia +ADw-chenbox+= AEA-nvidia.com+AD4AOw- David Marchand +ADw-david.marchand+AEA-redhat.com+AD= 4AOw- Bruce Richardson +ADw-bruce.richardson+AEA-intel.com+AD4- Subject: Re: +AFs-PATCH 0/3+AF0- vhost+AF8-user: configure memory slots +AFs-EXTERNAL EMAIL+AF0- Comments inline 12/08/2025 04:33, Pravin M Bathija: +AD4- - add protocol feature support add and removal of memory regions/slot= s +AD4- dynamically. +AD4- - this patch set has been tested with multiple instances of fio What is +ACI-fio+ACI-? Fio is an open-source tool to test I/O workloads on disks and file systems. +AD4- connected via libblkio to spdk target backed unix domain socket. +AD4- - please apply this this patch-set to dpdk mainline as well as versio= n +AD4- 25.03.0. As mentionned previously, we don't plan to maintain 25.03. I understand you need it for SPDK, but I think SPDK should rely only on LTS branches. Is there a specific reason why 25.03 is required in SPDK? When we do sub-module init on spdk master, it uses dpdk version 25.03 from = it's own sub-repo. Our changes for vhost have already been pushed to spdk master. We have also= pushed the same dpdk changes in the spdk sub-repo +ACI-dpdk+ACI- which is version 25.03. I was j= ust ensuring that there is uniformity in the 25.03 codebase, whether it is on the spdk sub-repo or 25.03 within d= pdk repo. +AD4- v2: +AD4- - fixed warnings with e-mail address +AD4- - fixed warnings with typos +AD4- - there is a warning about +AF8AXw-rte+AF8-packed+AF8-begin not being= in pair with +AD4- +AF8AXw-rte+AF8-packed+AF8-end which on reading the code turns out to= be false. It +AD4- is an anomaly of how git-format generates the patch and how +AD4- check-patch checks it. When sending a v2, please use -v2 so it is reflected in the email subject. I will remember this for next time. Thank you for pointing that out. +AD4- Pravin M Bathija (3): +AD4- mailmap: add user +AD4- vhost+AF8-user: configure memory slots +AD4- vhost+AF8-user: support for memory regions +AD4- +AD4- .mailmap +AHw- 1 +- +AD4- lib/vhost/rte+AF8-vhost.h +AHw- 4 +- +AD4- lib/vhost/vhost+AF8-user.c +AHw- 325 +AD4- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+= ------- +AD4- lib/vhost/vhost+AF8-user.h +AHw- 10 +-+- +AD4- 4 files changed, 296 insertions(+-), 44 deletions(-)