Re: [PATCH v4] introduce vfio-user protocol specification

2020-10-30 Thread Stefan Hajnoczi
On Thu, Oct 15, 2020 at 2:39 PM Felipe Franciosi wrote: > > On Oct 13, 2020, at 10:30 AM, Stefan Hajnoczi wrote:> > > > > > On Fri, Oct 02, 2020 at 10:14:23AM +, Felipe Franciosi wrote: > >>> On Sep 30, 2020, at 3:24 PM, Stefan Hajnoczi wrote: > >>> On Tue, Sep 29, 2020 at 09:21:54AM -0700,

Re: [PATCH v4] introduce vfio-user protocol specification

2020-10-15 Thread Felipe Franciosi
Hi, > On Oct 13, 2020, at 10:30 AM, Stefan Hajnoczi wrote: > > On Fri, Oct 02, 2020 at 10:14:23AM +, Felipe Franciosi wrote: >> >> >>> On Sep 30, 2020, at 3:24 PM, Stefan Hajnoczi wrote: >>> >>> On Tue, Sep 29, 2020 at 09:21:54AM -0700, John G Johnson wrote: > On Sep 29, 2020, at 3:3

Re: [PATCH v4] introduce vfio-user protocol specification

2020-10-13 Thread Daniel P . Berrangé
On Wed, Sep 30, 2020 at 03:24:08PM +0100, Stefan Hajnoczi wrote: > On Tue, Sep 29, 2020 at 09:21:54AM -0700, John G Johnson wrote: > > > On Sep 29, 2020, at 3:37 AM, Stefan Hajnoczi wrote: > > > > > > On Mon, Sep 28, 2020 at 09:58:37AM +, Thanos Makatos wrote: > > >>> It should be accompanied

Re: [PATCH v4] introduce vfio-user protocol specification

2020-10-13 Thread Stefan Hajnoczi
On Fri, Oct 02, 2020 at 10:14:23AM +, Felipe Franciosi wrote: > > > > On Sep 30, 2020, at 3:24 PM, Stefan Hajnoczi wrote: > > > > On Tue, Sep 29, 2020 at 09:21:54AM -0700, John G Johnson wrote: > >>> On Sep 29, 2020, at 3:37 AM, Stefan Hajnoczi wrote: > >>> > >>> On Mon, Sep 28, 2020 at 0

Re: [PATCH v4] introduce vfio-user protocol specification

2020-10-02 Thread Felipe Franciosi
> On Sep 30, 2020, at 3:24 PM, Stefan Hajnoczi wrote: > > On Tue, Sep 29, 2020 at 09:21:54AM -0700, John G Johnson wrote: >>> On Sep 29, 2020, at 3:37 AM, Stefan Hajnoczi wrote: >>> >>> On Mon, Sep 28, 2020 at 09:58:37AM +, Thanos Makatos wrote: > It should be accompanied by a test i

Re: [PATCH v4] introduce vfio-user protocol specification

2020-09-30 Thread Stefan Hajnoczi
On Tue, Sep 29, 2020 at 09:21:54AM -0700, John G Johnson wrote: > > On Sep 29, 2020, at 3:37 AM, Stefan Hajnoczi wrote: > > > > On Mon, Sep 28, 2020 at 09:58:37AM +, Thanos Makatos wrote: > >>> It should be accompanied by a test in tests/. PCI-level testing APIS for > >>> BARs, configuration

Re: [PATCH v4] introduce vfio-user protocol specification

2020-09-29 Thread John G Johnson
> On Sep 29, 2020, at 3:37 AM, Stefan Hajnoczi wrote: > > On Mon, Sep 28, 2020 at 09:58:37AM +, Thanos Makatos wrote: >>> It should be accompanied by a test in tests/. PCI-level testing APIS for >>> BARs, configuration space, interrupts, etc are available in >>> tests/qtest/libqos/pci.h. T

Re: [PATCH v4] introduce vfio-user protocol specification

2020-09-29 Thread Stefan Hajnoczi
On Tue, Sep 15, 2020 at 07:29:17AM -0700, Thanos Makatos wrote: > This patch introduces the vfio-user protocol specification (formerly > known as VFIO-over-socket), which is designed to allow devices to be > emulated outside QEMU, in a separate process. vfio-user reuses the > existing VFIO defines,

Re: [PATCH v4] introduce vfio-user protocol specification

2020-09-29 Thread Stefan Hajnoczi
On Mon, Sep 28, 2020 at 09:58:37AM +, Thanos Makatos wrote: > > It should be accompanied by a test in tests/. PCI-level testing APIS for > > BARs, configuration space, interrupts, etc are available in > > tests/qtest/libqos/pci.h. The test case needs to include a vfio-user > > device backend in

RE: [PATCH v4] introduce vfio-user protocol specification

2020-09-28 Thread Thanos Makatos
@gmail.com; > ism...@linux.com; xiuchun...@intel.com; John G Johnson > > Subject: Re: [PATCH v4] introduce vfio-user protocol specification > > On Tue, Sep 15, 2020 at 07:29:17AM -0700, Thanos Makatos wrote: > > This patch introduces the vfio-user protocol specification (formerl

Re: [PATCH v4] introduce vfio-user protocol specification

2020-09-24 Thread Michael S. Tsirkin
On Thu, Sep 24, 2020 at 09:21:32AM +0100, Stefan Hajnoczi wrote: > On Tue, Sep 15, 2020 at 07:29:17AM -0700, Thanos Makatos wrote: > > This patch introduces the vfio-user protocol specification (formerly > > known as VFIO-over-socket), which is designed to allow devices to be > > emulated outside Q

Re: [PATCH v4] introduce vfio-user protocol specification

2020-09-24 Thread Stefan Hajnoczi
On Tue, Sep 15, 2020 at 07:29:17AM -0700, Thanos Makatos wrote: > This patch introduces the vfio-user protocol specification (formerly > known as VFIO-over-socket), which is designed to allow devices to be > emulated outside QEMU, in a separate process. vfio-user reuses the > existing VFIO defines,

[PATCH v4] introduce vfio-user protocol specification

2020-09-15 Thread Thanos Makatos
This patch introduces the vfio-user protocol specification (formerly known as VFIO-over-socket), which is designed to allow devices to be emulated outside QEMU, in a separate process. vfio-user reuses the existing VFIO defines, structs and concepts. It has been earlier discussed as an RFC in: "RFC