Re: QEMU RAM allocation function fails

2020-11-05 Thread Wayne Li
The RAM region was just too big. I made it smaller and the VM didn't crash and moved past that point. On Thu, Nov 5, 2020 at 1:58 PM Dr. David Alan Gilbert wrote: > > * Wayne Li (waynli...@gmail.com) wrote: > > Dear QEMU list members, > > > > We developed a virtual m

QEMU RAM allocation function fails

2020-11-05 Thread Wayne Li
ve. Does anyone know much about these QEMU functions? What could be causing these RAM initialzation functions to fail in this way? -Thanks, Wayne Li

Problem with virtual to physical memory translation when KVM is enabled.

2020-02-25 Thread Wayne Li
this to stop working when KVM is enabled? Or maybe I’m not understanding something right and missing what the problem actually is? Let me know your thoughts. -Thanks, Wayne Li

Re:

2020-02-20 Thread Wayne Li
ell wrote: > On Thu, 20 Feb 2020 at 05:41, Wayne Li wrote: > > Also, I do have another side question. When running with KVM enabled, I > >see the kernel-level ioctl call KVM_RUN running and then returning over > >and over again (by the way before the VM kinda grinds to a halt I on

[no subject]

2020-02-19 Thread Wayne Li
from incrementing. -Thanks, Wayne Li

QEMU VM hangs on ioctl call when running with KVM enabled and nothing else happens.

2020-02-17 Thread Wayne Li
on it in case it's important. Anyway, I'm really not sure what the problem is. This is everything I know at the moment but I really don't a have a good idea on why the operating system code isn't being run. Please let me know your thoughts. -Thanks!, Wayne Li

Re: Need help understanding assertion fail.

2020-02-03 Thread Wayne Li
specifically? Maybe I'll have to go into the code to add print statements that print out the TCG ops? -Thanks!, Wayne Li On Mon, Feb 3, 2020 at 10:56 AM Peter Maydell wrote: > On Mon, 3 Feb 2020 at 16:39, Wayne Li wrote: > > Anyway that's the background. The specific problem I'm hav

Need help understanding assertion fail.

2020-02-03 Thread Wayne Li
nk it would be really helpful if I knew more about this assertion. What exactly is trying to check for here and why? Do you see how it could relate to endianism issues in any way? -Thanks!, Wayne Li

Re: QEMU VM crashes when enabling KVM

2019-12-13 Thread Wayne Li
Thanks David and Zalton for the awesome explanations. They're very helpful to us! -Thanks, Wayne Li On Thu, Dec 12, 2019 at 9:49 PM David Gibson wrote: > On Thu, Dec 12, 2019 at 10:40:44AM -0600, Wayne Li wrote: > > Dear David Gibson, > > > > I know you are under no

Re: QEMU VM crashes when enabling KVM

2019-12-12 Thread Wayne Li
this isn't possible would be absolutely critical. -Thanks, Wayne Li On Thu, Dec 12, 2019 at 1:17 AM Paolo Bonzini wrote: > On 12/12/19 02:59, Wayne Li wrote: > > We wrote a project that is created on top of the QEMU source code; it > > calls functions from the QEMU code. I run

Re: QEMU VM crashes when enabling KVM

2019-12-11 Thread Wayne Li
like the PowerPC 7457 is Book3S and the PowerPC e6500 is BookE. Is that why you think I require a Book3S KVM? Exactly why do you feel this way? Also would that mean my team would need to go and buy a board with a Book3S processor? -Thanks!, Wayne Li >From my understanding On Wed, Dec 11, 2

QEMU VM crashes when enabling KVM

2019-12-11 Thread Wayne Li
here? I'm just pretty lost right now haha. -Thanks, Wayne Li

Re: Missing PVR setting capability

2019-10-31 Thread Wayne Li
: > On 22/10/2019 18.24, Wayne Li wrote: > > If I run "lsmod | grep kvm" nothing shows up but if I just do a "find . > > -name "kvm"" I get the following: > [...] > > ./sys/devices/virtual/misc/kvm > > ./sys/class/misc/kvm > > ./sys/kern

Re: Missing PVR setting capability

2019-10-22 Thread Wayne Li
And yes that is correct it has the e6500 core using PowerPC. On Tue, Oct 22, 2019 at 11:24 AM Wayne Li wrote: > If I run "lsmod | grep kvm" nothing shows up but if I just do a "find . > -name "kvm"" I get the following: > > ./usr/src/kernel/Documentati

Re: Missing PVR setting capability

2019-10-22 Thread Wayne Li
2, 2019 at 2:04 AM Thomas Huth wrote: > On 21/10/2019 23.06, Wayne Li wrote: > > Dear Qemu list members, > > > > I'm attempting to enable KVM in a Qemu-based project that is running on > > a T4240RDB board. After compiling my code with the -enable-kvm option

Missing PVR setting capability

2019-10-21 Thread Wayne Li
Dear Qemu list members, I'm attempting to enable KVM in a Qemu-based project that is running on a T4240RDB board. After compiling my code with the -enable-kvm option I ran the qemu executable with the -enable-kvm option. The application exited with the following error message: "kvm error: