Re: [Qemu-discuss] qemu storage windows issue

2016-02-23 Thread Benoit
You read in my head ;) I thought about this yesterday and tested them and got the same result !! It is like as soon as a disk is coming from virtualized host I got the issue... I also had the idea to create a partition instead of a raw image and got the same issue On 02/23/2016 02:28 AM, Fam

Re: [Qemu-discuss] qemu storage windows issue

2016-02-23 Thread Fam Zheng
On Tue, 02/23 09:04, Benoit wrote: > You read in my head ;) > I thought about this yesterday and tested them and got the same > result !! It is like as soon as a disk is coming from virtualized > host I got the issue... > I also had the idea to create a partition instead of a raw image and > got th

Re: [Qemu-discuss] GPU passthrough - 64-bit MMIO (with OVMF)

2016-02-23 Thread Thomas Lamprecht
On 02/15/2016 09:58 AM, Thomas Lamprecht wrote: > Hi all, > > > I'm wondering if there is a possibility to pass through a big GPU like > the NVIDIA Tesla K80 (with 24 GB ram). > AFAIK, there is a problem with mapping that lot of memory which would > need 64 bit MMIO > (or "above 4G mapping" featu

Re: [Qemu-discuss] [Qemu-devel] Integrating a Memory Simulator

2016-02-23 Thread KONRAD Frederic
Hi, Why do you target the user mode for that? I think it might be easier with the softmmu. But depending on what you want to do it won't be so easy. I don't think there are any transaction to read the code basically the RAM MemoryRegion works with pointer. You can create a MemoryRegion which wi