Re: [Qemu-devel] [Seabios] [PATCH 0/3] 64bit PCI BARs allocations

2011-12-29 Thread Alexey Korolev
On 30/12/11 05:21, Michael S. Tsirkin wrote: On Thu, Dec 29, 2011 at 09:20:00AM +, Alexey Korolev wrote: Patches have been tested on several configurations which includes linux 2.6.18 - 3.0& windows 2008. Everything works quite well. Which qemu version did you use? I tried both 0.15 and 1

Re: [Qemu-devel] [Seabios] [PATCH 0/3] 64bit PCI BARs allocations

2011-12-29 Thread Michael S. Tsirkin
On Thu, Dec 29, 2011 at 09:20:00AM +, Alexey Korolev wrote: > >> > > Patches have been tested on several configurations which includes > >> linux 2.6.18 - 3.0 & > >> windows 2008. Everything works quite well. > > >Which qemu version did you use? > I tried both 0.15 and 1.0 qemu or qemu-kcm?

Re: [Qemu-devel] [Seabios] [PATCH 0/3] 64bit PCI BARs allocations

2011-12-29 Thread Alexey Korolev
>> > Patches have been tested on several configurations which includes >> linux 2.6.18 - 3.0 & >> windows 2008. Everything works quite well. >Which qemu version did you use? I tried both 0.15 and 1.0

Re: [Qemu-devel] [Seabios] [PATCH 0/3] 64bit PCI BARs allocations

2011-12-28 Thread Michael S. Tsirkin
On Wed, Dec 28, 2011 at 05:41:20PM +1300, Alexey Korolev wrote: > Hi, > > There were a number of requests about support of 64bit PCI BAR allocations. > > Also we have observed the issue on guests with older linux version > (2.6.18): if we > have a 64bit BAR allocated within first 4GB, the OS may

[Qemu-devel] [Seabios] [PATCH 0/3] 64bit PCI BARs allocations

2011-12-27 Thread Alexey Korolev
Hi, There were a number of requests about support of 64bit PCI BAR allocations. Also we have observed the issue on guests with older linux version (2.6.18): if we have a 64bit BAR allocated within first 4GB, the OS may hang during start process. (I guess it is an OS bug, but we need to take c