Re: [PATCH 1/8] virtio: add request_vqs/free_vqs operations

2009-05-04 Thread Michael S. Tsirkin
On Mon, May 04, 2009 at 09:02:20PM +0930, Rusty Russell wrote: > On Mon, 27 Apr 2009 10:01:53 pm Michael S. Tsirkin wrote: > > This adds 2 new optional virtio operations: request_vqs/free_vqs. They will > > be > > used for MSI support, because MSI needs to know the total number of vectors > > upfr

Re: [PATCH 1/8] virtio: add request_vqs/free_vqs operations

2009-05-04 Thread Rusty Russell
On Mon, 27 Apr 2009 10:01:53 pm Michael S. Tsirkin wrote: > This adds 2 new optional virtio operations: request_vqs/free_vqs. They will be > used for MSI support, because MSI needs to know the total number of vectors > upfront. > > Signed-off-by: Michael S. Tsirkin Hi Michael, Thanks for this

[PATCH 1/8] virtio: add request_vqs/free_vqs operations

2009-04-27 Thread Michael S. Tsirkin
This adds 2 new optional virtio operations: request_vqs/free_vqs. They will be used for MSI support, because MSI needs to know the total number of vectors upfront. Signed-off-by: Michael S. Tsirkin --- include/linux/virtio_config.h | 35 +++ 1 files changed, 35