Re: [PATCH] hw/misc: Add a virtual pci device to dynamically attach memory to QEMU

2021-10-15 Thread david.dai
On Fri, Oct 15, 2021 at 11:27:02AM +0200, David Hildenbrand (da...@redhat.com) wrote: > > > On 15.10.21 11:10, david.dai wrote: > > On Wed, Oct 13, 2021 at 10:33:39AM +0200, David Hildenbrand > > (da...@redhat.com) wrote: > >> > >> CAUT

Re: [PATCH] hw/misc: Add a virtual pci device to dynamically attach memory to QEMU

2021-10-15 Thread david.dai
On Wed, Oct 13, 2021 at 10:33:39AM +0200, David Hildenbrand (da...@redhat.com) wrote: > > CAUTION: This email originated from outside of the organization. Do not > click links or open attachments unless you recognize the sender and know the > content is safe. > > > On 13.1

Re: [PATCH] hw/misc: Add a virtual pci device to dynamically attach memory to QEMU

2021-10-13 Thread david.dai
On Mon, Oct 11, 2021 at 09:43:53AM +0200, David Hildenbrand (da...@redhat.com) wrote: > > > > > > virito-mem currently relies on having a single sparse memory region (anon > > > mmap, mmaped file, mmaped huge pages, mmap shmem) per VM. Although we can > > > share memory with other processes,

Re: [PATCH] hw/misc: Add a virtual pci device to dynamically attach memory to QEMU

2021-10-09 Thread david.dai
On Thu, Sep 30, 2021 at 12:33:30PM +0200, David Hildenbrand (da...@redhat.com) wrote: > > > On 30.09.21 11:40, david.dai wrote: > > On Wed, Sep 29, 2021 at 11:30:53AM +0200, David Hildenbrand > > (da...@redhat.com) wrote: > > > > > > On 27.09.21 14:28,

Re: [PATCH] hw/misc: Add a virtual pci device to dynamically attach memory to QEMU

2021-09-30 Thread david.dai
On Wed, Sep 29, 2021 at 11:30:53AM +0200, David Hildenbrand (da...@redhat.com) wrote: > > On 27.09.21 14:28, david.dai wrote: > > On Mon, Sep 27, 2021 at 11:07:43AM +0200, David Hildenbrand > > (da...@redhat.com) wrote: > > > > > > CAUTION

Re: [PATCH] hw/misc: Add a virtual pci device to dynamically attach memory to QEMU

2021-09-27 Thread david.dai
On Mon, Sep 27, 2021 at 11:07:43AM +0200, David Hildenbrand (da...@redhat.com) wrote: > > CAUTION: This email originated from outside of the organization. Do not > click links or open attachments unless you recognize the sender and know the > content is safe. > > > On 27.09.21 10:27, Stefan

Re: [PATCH] hw/misc: Add a virtual pci device to dynamically attach memory to QEMU

2021-09-27 Thread david.dai
On Mon, Sep 27, 2021 at 10:27:06AM +0200, Stefan Hajnoczi (stefa...@redhat.com) wrote: > On Sun, Sep 26, 2021 at 10:16:14AM +0800, David Dai wrote: > > Add a virtual pci to QEMU, the pci device is used to dynamically attach > > memory > > to VM, so driver in guest can apply host memory in fly