Re: [Qemu-devel] [PATCH 2/3] libnvdimm: nd_region flush callback support

2018-09-24 Thread Pankaj Gupta
> > This patch adds functionality to perform flush from guest > > to host over VIRTIO. We are registering a callback based > > on 'nd_region' type. virtio_pmem driver requires this special > > flush function. For rest of the region types we are registering > > existing flush function. Report erro

Re: [Qemu-devel] [PATCH 2/3] libnvdimm: nd_region flush callback support

2018-09-21 Thread Dan Williams
On Fri, Aug 31, 2018 at 6:32 AM Pankaj Gupta wrote: > > This patch adds functionality to perform flush from guest > to host over VIRTIO. We are registering a callback based > on 'nd_region' type. virtio_pmem driver requires this special > flush function. For rest of the region types we are registe

Re: [Qemu-devel] [PATCH 2/3] libnvdimm: nd_region flush callback support

2018-09-05 Thread Pankaj Gupta
Hello, Thanks for the report. > > Hi Pankaj, > > Thank you for the patch! Perhaps something to improve: > > [auto build test WARNING on linux-nvdimm/libnvdimm-for-next] > [also build test WARNING on v4.19-rc2 next-20180831] > [if your patch is applied to the wrong git tree, please drop us a

Re: [Qemu-devel] [PATCH 2/3] libnvdimm: nd_region flush callback support

2018-09-04 Thread kbuild test robot
Hi Pankaj, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linux-nvdimm/libnvdimm-for-next] [also build test WARNING on v4.19-rc2 next-20180831] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https:/

[Qemu-devel] [PATCH 2/3] libnvdimm: nd_region flush callback support

2018-08-31 Thread Pankaj Gupta
This patch adds functionality to perform flush from guest to host over VIRTIO. We are registering a callback based on 'nd_region' type. virtio_pmem driver requires this special flush function. For rest of the region types we are registering existing flush function. Report error returned by host f