Re: [Qemu-devel] [PATCH v5 0/3] linux-aio: fix batch submission

2014-11-24 Thread Ming Lei
On Mon, Nov 24, 2014 at 10:31 PM, Paolo Bonzini wrote: > > > On 24/11/2014 15:29, Ming Lei wrote: >> The 1st patch fixes batch submission. >> >> The 2nd one fixes -EAGAIN for non-batch case. >> >> The 3rd one is a cleanup. >> >> This patchset is splitted from previous patchset(dataplane: optimizat

Re: [Qemu-devel] [PATCH v5 0/3] linux-aio: fix batch submission

2014-11-24 Thread Paolo Bonzini
On 24/11/2014 15:29, Ming Lei wrote: > The 1st patch fixes batch submission. > > The 2nd one fixes -EAGAIN for non-batch case. > > The 3rd one is a cleanup. > > This patchset is splitted from previous patchset(dataplane: optimization > and multi virtqueue support), as suggested by Stefan. > >

[Qemu-devel] [PATCH v5 0/3] linux-aio: fix batch submission

2014-11-24 Thread Ming Lei
The 1st patch fixes batch submission. The 2nd one fixes -EAGAIN for non-batch case. The 3rd one is a cleanup. This patchset is splitted from previous patchset(dataplane: optimization and multi virtqueue support), as suggested by Stefan. V5: - in case of submission failure, return -EIO for n