Re: [Xen-devel] Some Xen pci-passthrough questions

2017-10-27 Thread Boris Ostrovsky
On 10/27/2017 04:16 AM, Sander Eikelenboom wrote: On 27/10/17 00:30, Boris Ostrovsky wrote: On 10/26/2017 04:48 PM, Sander Eikelenboom wrote: - Enabling the xen pt logging in qemu spit out some things, i wonder if they are normal: qemu-system-i386: -serial pty: char device redirect

Re: [Xen-devel] Some Xen pci-passthrough questions

2017-10-27 Thread Sander Eikelenboom
On 27/10/17 00:30, Boris Ostrovsky wrote: > On 10/26/2017 04:48 PM, Sander Eikelenboom wrote: >> Hi Boris / Andrew, >> >> In the aftermath of the linux mmap path I have some questions regarding >> pci-passthrough: >> >> - Is pci-passthrough in combination with an auto-ballooning dom0 supposed to

Re: [Xen-devel] Some Xen pci-passthrough questions

2017-10-27 Thread Jan Beulich
>>> On 26.10.17 at 22:48, wrote: > - While adding some extra logging and enabling the logging on xen pt in > qemu, > i wonder if it wouldn't be beneficial to have at least some basic logging > permanently enabled ? For this end everything further down you would better have added the qemu mai

Re: [Xen-devel] Some Xen pci-passthrough questions

2017-10-26 Thread Boris Ostrovsky
On 10/26/2017 04:48 PM, Sander Eikelenboom wrote: > Hi Boris / Andrew, > > In the aftermath of the linux mmap path I have some questions regarding > pci-passthrough: > > - Is pci-passthrough in combination with an auto-ballooning dom0 supposed to > be a supported combination ? I thought it is. I