Re: [PATCH 1/2] block/export: add vhost-user-blk multi-queue support

2020-10-02 Thread Stefan Hajnoczi
On Fri, Oct 02, 2020 at 07:32:39AM +0200, Markus Armbruster wrote: > Stefan Hajnoczi writes: > > > Allow the number of queues to be configured using --export > > vhost-user-blk,num-queues=N. This setting should match the QEMU --device > > vhost-user-blk-pci,num-queues=N setting but QEMU vhost-use

Re: [PATCH 1/2] block/export: add vhost-user-blk multi-queue support

2020-10-01 Thread Markus Armbruster
Stefan Hajnoczi writes: > Allow the number of queues to be configured using --export > vhost-user-blk,num-queues=N. This setting should match the QEMU --device > vhost-user-blk-pci,num-queues=N setting but QEMU vhost-user-blk.c lowers > its own value if the vhost-user-blk backend offers fewer que

[PATCH 1/2] block/export: add vhost-user-blk multi-queue support

2020-10-01 Thread Stefan Hajnoczi
Allow the number of queues to be configured using --export vhost-user-blk,num-queues=N. This setting should match the QEMU --device vhost-user-blk-pci,num-queues=N setting but QEMU vhost-user-blk.c lowers its own value if the vhost-user-blk backend offers fewer queues than QEMU. The vhost-user-blk