Re: [Qemu-devel] [RFC v2 2/2] pmem: device flush over VIRTIO

2018-04-26 Thread Pankaj Gupta
> > > >> > >> On Wed, Apr 25, 2018 at 04:54:14PM +0530, Pankaj Gupta wrote: > >> > This patch adds functionality to perform > >> > flush from guest to hosy over VIRTIO > >> > when 'ND_REGION_VIRTIO'flag is set on > >> > nd_negion. Flag is set by 'virtio-pmem' > >> > driver. > >> > > >> >

Re: [Qemu-devel] [RFC v2 2/2] pmem: device flush over VIRTIO

2018-04-26 Thread Dan Williams
On Thu, Apr 26, 2018 at 9:40 AM, Pankaj Gupta wrote: > >> >> On Wed, Apr 25, 2018 at 04:54:14PM +0530, Pankaj Gupta wrote: >> > This patch adds functionality to perform >> > flush from guest to hosy over VIRTIO >> > when 'ND_REGION_VIRTIO'flag is set on >> > nd_negion. Flag is

Re: [Qemu-devel] [RFC v2 2/2] pmem: device flush over VIRTIO

2018-04-26 Thread Pankaj Gupta
> > On Wed, Apr 25, 2018 at 04:54:14PM +0530, Pankaj Gupta wrote: > > This patch adds functionality to perform > > flush from guest to hosy over VIRTIO > > when 'ND_REGION_VIRTIO'flag is set on > > nd_negion. Flag is set by 'virtio-pmem' > > driver. > > > > Signed-off-by: Pankaj Gupta

Re: [Qemu-devel] [RFC v2 2/2] pmem: device flush over VIRTIO

2018-04-26 Thread Stefan Hajnoczi
On Wed, Apr 25, 2018 at 04:54:14PM +0530, Pankaj Gupta wrote: > This patch adds functionality to perform > flush from guest to hosy over VIRTIO > when 'ND_REGION_VIRTIO'flag is set on > nd_negion. Flag is set by 'virtio-pmem' > driver. > > Signed-off-by: Pankaj Gupta > ---

Re: [Qemu-devel] [RFC v2 2/2] pmem: device flush over VIRTIO

2018-04-25 Thread Pankaj Gupta
> > On Wed, Apr 25, 2018 at 4:24 AM, Pankaj Gupta wrote: > > This patch adds functionality to perform > > flush from guest to hosy over VIRTIO > > when 'ND_REGION_VIRTIO'flag is set on > > nd_negion. Flag is set by 'virtio-pmem' > > driver. > > > > Signed-off-by: Pankaj

Re: [Qemu-devel] [RFC v2 2/2] pmem: device flush over VIRTIO

2018-04-25 Thread Dan Williams
On Wed, Apr 25, 2018 at 4:24 AM, Pankaj Gupta wrote: > This patch adds functionality to perform > flush from guest to hosy over VIRTIO > when 'ND_REGION_VIRTIO'flag is set on > nd_negion. Flag is set by 'virtio-pmem' > driver. > > Signed-off-by: Pankaj Gupta

[Qemu-devel] [RFC v2 2/2] pmem: device flush over VIRTIO

2018-04-25 Thread Pankaj Gupta
This patch adds functionality to perform flush from guest to hosy over VIRTIO when 'ND_REGION_VIRTIO'flag is set on nd_negion. Flag is set by 'virtio-pmem' driver. Signed-off-by: Pankaj Gupta --- drivers/nvdimm/region_devs.c | 7 +++ 1 file changed, 7 insertions(+)