Re: [PATCH net-next V6 0/4] virtio-net: synchronize op/admin state

2024-08-13 Thread Jason Wang
On Tue, Aug 13, 2024 at 10:40 PM Jakub Kicinski wrote: > > On Tue, 13 Aug 2024 11:43:43 +0800 Jason Wang wrote: > > Hello netdev maintainers. > > > > Could we get this series merged? > > Repost it with the Fixes tag correctly included. Ok, I've posted a new version. Thanks >

Re: [PATCH net-next v5 1/4] virtio_ring: enable premapped mode whatever use_dma_api

2024-08-13 Thread Si-Wei Liu
Hi Michael, I'll look for someone else from Oracle to help you on this, as the relevant team already did verify internally that reverting all 4 patches from this series could help address the regression. Just reverting one single commit won't help.   9719f039d328 virtio_net: remove the misle

Re: [PATCH net-next v5 1/4] virtio_ring: enable premapped mode whatever use_dma_api

2024-08-13 Thread Michael S. Tsirkin
On Tue, Aug 13, 2024 at 12:28:41PM -0700, Si-Wei Liu wrote: > > Turning out this below commit to unconditionally enable premapped > virtio-net: > > commit f9dac92ba9081062a6477ee015bd3b8c5914efc4 > Author: Xuan Zhuo > Date:   Sat May 11 11:14:01 2024 +0800 > > leads to regression on VM with no

Re: [PATCH net-next v5 1/4] virtio_ring: enable premapped mode whatever use_dma_api

2024-08-13 Thread Si-Wei Liu
Turning out this below commit to unconditionally enable premapped virtio-net: commit f9dac92ba9081062a6477ee015bd3b8c5914efc4 Author: Xuan Zhuo Date:   Sat May 11 11:14:01 2024 +0800 leads to regression on VM with no ACCESS_PLATFORM, and with the sysctl value of: - net.core.high_order_al

Re: [PATCH net-next V6 0/4] virtio-net: synchronize op/admin state

2024-08-13 Thread Jakub Kicinski
On Tue, 13 Aug 2024 11:43:43 +0800 Jason Wang wrote: > Hello netdev maintainers. > > Could we get this series merged? Repost it with the Fixes tag correctly included.