[Qemu-devel] Re: git commit c832e3de chokes gcc-4.5.2 (out of memory error)

2011-03-19 Thread walt
On 03/18/2011 03:44 PM, Peter Maydell wrote: On 18 March 2011 23:31, walt wrote: The following commit has a strange side-effect on gcc-4.5.2: The new code in 'target-i386/translate.c' compiles just fine with gcc-4.4.4, using less than 1GB of RAM, but gcc-4.5.2 uses the whole GB and

[Qemu-devel] git commit c832e3de chokes gcc-4.5.2 (out of memory error)

2011-03-18 Thread walt
Hi qemu team, The following commit has a strange side-effect on gcc-4.5.2: commit c832e3de64f1069313fc0672087791cc3dd5b4d8 Author: Richard Henderson Date: Mon Jan 10 19:23:47 2011 -0800 target-i386: Use deposit operation. Use this for assignment to the low byte or low word of a r

[Qemu-devel] Re: qemu-kvm faster than qemu?

2010-08-26 Thread walt
On 08/25/2010 04:28 PM, Anthony Liguori wrote: On 08/25/2010 06:09 PM, walt wrote: On 08/25/2010 12:48 PM, Anthony Liguori wrote: On 08/25/2010 02:37 PM, walt wrote: I find that qemu-kvm boots to the Win7 login prompt in 25 seconds, while qemu with kvm enabled takes about 45 seconds

[Qemu-devel] Re: qemu-kvm faster than qemu?

2010-08-25 Thread walt
On 08/25/2010 12:48 PM, Anthony Liguori wrote: On 08/25/2010 02:37 PM, walt wrote: Hi qemu team, I just discovered that qemu now offers kvm support, so I decided to compare it to qemu-kvm. I'm running the latest git versions of both programs on an AMD64 host running the latest kernel

[Qemu-devel] qemu-kvm faster that qemu?

2010-08-25 Thread walt
Hi qemu team, I just discovered that qemu now offers kvm support, so I decided to compare it to qemu-kvm. I'm running the latest git versions of both programs on an AMD64 host running the latest kernel from Linus.git. The guest is Windows 7 on a qcow2 disk image and one kvm64 cpu. Using the sa