Re: [Qemu-devel] [PATCH] q35: split memory at 2G

2019-06-03 Thread Laszlo Ersek
On 05/29/19 06:47, Gerd Hoffmann wrote: > On Tue, May 28, 2019 at 10:49:55PM -0400, Michael S. Tsirkin wrote: >> On Wed, May 29, 2019 at 03:21:16AM +0200, Paolo Bonzini wrote: >>> On 28/05/19 22:48, Gerd Hoffmann wrote: Original q35 behavior was to split memory 2.75 GB, leaving space for the

Re: [Qemu-devel] [PATCH] q35: split memory at 2G

2019-05-28 Thread Gerd Hoffmann
On Tue, May 28, 2019 at 10:49:55PM -0400, Michael S. Tsirkin wrote: > On Wed, May 29, 2019 at 03:21:16AM +0200, Paolo Bonzini wrote: > > On 28/05/19 22:48, Gerd Hoffmann wrote: > > > Original q35 behavior was to split memory 2.75 GB, leaving space for the > > > mmconfig bar at 0xb00 and pci

Re: [Qemu-devel] [PATCH] q35: split memory at 2G

2019-05-28 Thread Gerd Hoffmann
On Wed, May 29, 2019 at 03:21:16AM +0200, Paolo Bonzini wrote: > On 28/05/19 22:48, Gerd Hoffmann wrote: > > Original q35 behavior was to split memory 2.75 GB, leaving space for the > > mmconfig bar at 0xb00 and pci I/O window starting at 0xc000. > > > > Note: Those machine types have

Re: [Qemu-devel] [PATCH] q35: split memory at 2G

2019-05-28 Thread Michael S. Tsirkin
On Wed, May 29, 2019 at 03:21:16AM +0200, Paolo Bonzini wrote: > On 28/05/19 22:48, Gerd Hoffmann wrote: > > Original q35 behavior was to split memory 2.75 GB, leaving space for the > > mmconfig bar at 0xb00 and pci I/O window starting at 0xc000. > > > > Note: Those machine types have

Re: [Qemu-devel] [PATCH] q35: split memory at 2G

2019-05-28 Thread Paolo Bonzini
On 28/05/19 22:48, Gerd Hoffmann wrote: > Original q35 behavior was to split memory 2.75 GB, leaving space for the > mmconfig bar at 0xb00 and pci I/O window starting at 0xc000. > > Note: Those machine types have been removed from the qemu codebase > meanwhile because they could not be

Re: [Qemu-devel] [PATCH] q35: split memory at 2G

2019-05-28 Thread Eric Blake
On 5/28/19 3:48 PM, Gerd Hoffmann wrote: > Original q35 behavior was to split memory 2.75 GB, leaving space for the s/memory/memory at/ > mmconfig bar at 0xb00 and pci I/O window starting at 0xc000. > > Note: Those machine types have been removed from the qemu codebase > meanwhile

[Qemu-devel] [PATCH] q35: split memory at 2G

2019-05-28 Thread Gerd Hoffmann
Original q35 behavior was to split memory 2.75 GB, leaving space for the mmconfig bar at 0xb00 and pci I/O window starting at 0xc000. Note: Those machine types have been removed from the qemu codebase meanwhile because they could not be live-migrated so there was little value in keeping