Re: [Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-10-03 Thread Alexey Kardashevskiy
On 10/03/2015 12:20 AM, Alex Williamson wrote: On Fri, 2015-10-02 at 17:58 +1000, Alexey Kardashevskiy wrote: On 09/10/2015 04:34 AM, Alex Williamson wrote: On Wed, 2015-09-09 at 17:17 +1000, Alexey Kardashevskiy wrote: On 07/20/2015 12:40 PM, Alexey Kardashevskiy wrote: On 07/20/2015 03:15 A

Re: [Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-10-02 Thread Alex Williamson
On Fri, 2015-10-02 at 17:58 +1000, Alexey Kardashevskiy wrote: > On 09/10/2015 04:34 AM, Alex Williamson wrote: > > On Wed, 2015-09-09 at 17:17 +1000, Alexey Kardashevskiy wrote: > >> On 07/20/2015 12:40 PM, Alexey Kardashevskiy wrote: > >>> On 07/20/2015 03:15 AM, Alex Williamson wrote: > On

Re: [Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-10-02 Thread Alexey Kardashevskiy
On 09/10/2015 04:34 AM, Alex Williamson wrote: On Wed, 2015-09-09 at 17:17 +1000, Alexey Kardashevskiy wrote: On 07/20/2015 12:40 PM, Alexey Kardashevskiy wrote: On 07/20/2015 03:15 AM, Alex Williamson wrote: On Sun, 2015-07-19 at 06:50 -0600, Alex Williamson wrote: On Sun, 2015-07-19 at 18:1

Re: [Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-09-09 Thread Alex Williamson
On Wed, 2015-09-09 at 17:17 +1000, Alexey Kardashevskiy wrote: > On 07/20/2015 12:40 PM, Alexey Kardashevskiy wrote: > > On 07/20/2015 03:15 AM, Alex Williamson wrote: > >> On Sun, 2015-07-19 at 06:50 -0600, Alex Williamson wrote: > >>> On Sun, 2015-07-19 at 18:19 +1000, Alexey Kardashevskiy wrote:

Re: [Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-09-09 Thread Alexey Kardashevskiy
On 07/20/2015 12:40 PM, Alexey Kardashevskiy wrote: On 07/20/2015 03:15 AM, Alex Williamson wrote: On Sun, 2015-07-19 at 06:50 -0600, Alex Williamson wrote: On Sun, 2015-07-19 at 18:19 +1000, Alexey Kardashevskiy wrote: The existing quirks aim config space and MSIX BAR accesses interception. T

Re: [Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-07-19 Thread Alexey Kardashevskiy
On 07/20/2015 03:15 AM, Alex Williamson wrote: On Sun, 2015-07-19 at 06:50 -0600, Alex Williamson wrote: On Sun, 2015-07-19 at 18:19 +1000, Alexey Kardashevskiy wrote: The existing quirks aim config space and MSIX BAR accesses interception. These are not always needed, for example, on pseries m

Re: [Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-07-19 Thread Alex Williamson
On Sun, 2015-07-19 at 06:50 -0600, Alex Williamson wrote: > On Sun, 2015-07-19 at 18:19 +1000, Alexey Kardashevskiy wrote: > > The existing quirks aim config space and MSIX BAR accesses interception. > > These are not always needed, for example, on pseries machines, > > config space and MSI/MSIX co

Re: [Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-07-19 Thread Alex Williamson
On Sun, 2015-07-19 at 18:19 +1000, Alexey Kardashevskiy wrote: > The existing quirks aim config space and MSIX BAR accesses interception. > These are not always needed, for example, on pseries machines, > config space and MSI/MSIX configuration are handled by hypervisor. > > This adds a "quirks" p

[Qemu-devel] [PATCH qemu] vfio_pci: Allow disabling quirks

2015-07-19 Thread Alexey Kardashevskiy
The existing quirks aim config space and MSIX BAR accesses interception. These are not always needed, for example, on pseries machines, config space and MSI/MSIX configuration are handled by hypervisor. This adds a "quirks" property to control whether to enable quirks or not; the property is set t