Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-03-22 Thread Daniel P . Berrangé
On Wed, Mar 22, 2023 at 03:26:59PM +0200, Andrew Melnichenko wrote: > Hi all, > I've researched an issue a bit. The solution with passing eBPF blob > and loading in the Libvirt looks promising. > Overall, the possible solution looks like this: > * Libvirt checks virtio-net properties and

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-03-22 Thread Andrew Melnichenko
Hi all, I've researched an issue a bit. The solution with passing eBPF blob and loading in the Libvirt looks promising. Overall, the possible solution looks like this: * Libvirt checks virtio-net properties and understands that eBPF steering may be required. * Libvirt requests eBPF blob through

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-03-01 Thread Toke Høiland-Jørgensen
Daniel P. Berrangé writes: > On Wed, Mar 01, 2023 at 03:53:47PM +0100, Toke Høiland-Jørgensen wrote: >> Daniel P. Berrangé writes: >> >> > On Tue, Feb 28, 2023 at 11:21:56PM +0100, Toke Høiland-Jørgensen wrote: >> >> Daniel P. Berrangé writes: >> >> >> >> > On Tue, Feb 28, 2023 at 08:01:51PM

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-03-01 Thread Daniel P . Berrangé
On Wed, Mar 01, 2023 at 03:53:47PM +0100, Toke Høiland-Jørgensen wrote: > Daniel P. Berrangé writes: > > > On Tue, Feb 28, 2023 at 11:21:56PM +0100, Toke Høiland-Jørgensen wrote: > >> Daniel P. Berrangé writes: > >> > >> > On Tue, Feb 28, 2023 at 08:01:51PM +0100, Toke Høiland-Jørgensen wrote:

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-03-01 Thread Toke Høiland-Jørgensen
Daniel P. Berrangé writes: > On Tue, Feb 28, 2023 at 11:21:56PM +0100, Toke Høiland-Jørgensen wrote: >> Daniel P. Berrangé writes: >> >> > On Tue, Feb 28, 2023 at 08:01:51PM +0100, Toke Høiland-Jørgensen wrote: >> >> Daniel P. Berrangé writes: >> >> >> >> Just to interject a note on this

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-03-01 Thread Daniel P . Berrangé
On Wed, Mar 01, 2023 at 08:49:42AM +0200, Yuri Benditovich wrote: > On Tue, Feb 28, 2023 at 8:05 PM Daniel P. Berrangé > wrote: > > > On Tue, Feb 28, 2023 at 11:56:27AM +0200, Yuri Benditovich wrote: > > > On Mon, Feb 20, 2023 at 11:50 AM Daniel P. Berrangé > > > > > wrote: > > > > > > > On

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-03-01 Thread Daniel P . Berrangé
On Tue, Feb 28, 2023 at 11:21:56PM +0100, Toke Høiland-Jørgensen wrote: > Daniel P. Berrangé writes: > > > On Tue, Feb 28, 2023 at 08:01:51PM +0100, Toke Høiland-Jørgensen wrote: > >> Daniel P. Berrangé writes: > >> > >> Just to interject a note on this here: the skeleton code is mostly a > >>

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-28 Thread Yuri Benditovich
On Tue, Feb 28, 2023 at 8:05 PM Daniel P. Berrangé wrote: > On Tue, Feb 28, 2023 at 11:56:27AM +0200, Yuri Benditovich wrote: > > On Mon, Feb 20, 2023 at 11:50 AM Daniel P. Berrangé > > > wrote: > > > > > On Sun, Feb 19, 2023 at 06:20:58PM +0200, Andrew Melnychenko wrote: > > > > Added a

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-28 Thread Toke Høiland-Jørgensen
Daniel P. Berrangé writes: > On Tue, Feb 28, 2023 at 08:01:51PM +0100, Toke Høiland-Jørgensen wrote: >> Daniel P. Berrangé writes: >> >> Just to interject a note on this here: the skeleton code is mostly a >> convenience feature used to embed BPF programs into the calling binary. >> It is

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-28 Thread Daniel P . Berrangé
On Tue, Feb 28, 2023 at 08:01:51PM +0100, Toke Høiland-Jørgensen wrote: > Daniel P. Berrangé writes: > > Just to interject a note on this here: the skeleton code is mostly a > convenience feature used to embed BPF programs into the calling binary. > It is perfectly possible to just have the BPF

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-28 Thread Daniel P . Berrangé
On Tue, Feb 28, 2023 at 06:04:51PM +, Daniel P. Berrangé wrote: > On Tue, Feb 28, 2023 at 11:56:27AM +0200, Yuri Benditovich wrote: > > On Mon, Feb 20, 2023 at 11:50 AM Daniel P. Berrangé > > wrote: > > > > > On Sun, Feb 19, 2023 at 06:20:58PM +0200, Andrew Melnychenko wrote: > > > > Added a

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-28 Thread Toke Høiland-Jørgensen
Daniel P. Berrangé writes: > On Tue, Feb 28, 2023 at 11:56:27AM +0200, Yuri Benditovich wrote: >> On Mon, Feb 20, 2023 at 11:50 AM Daniel P. Berrangé >> wrote: >> >> > On Sun, Feb 19, 2023 at 06:20:58PM +0200, Andrew Melnychenko wrote: >> > > Added a function to check the stamp in the helper.

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-28 Thread Daniel P . Berrangé
On Tue, Feb 28, 2023 at 11:56:27AM +0200, Yuri Benditovich wrote: > On Mon, Feb 20, 2023 at 11:50 AM Daniel P. Berrangé > wrote: > > > On Sun, Feb 19, 2023 at 06:20:58PM +0200, Andrew Melnychenko wrote: > > > Added a function to check the stamp in the helper. > > > eBPF helper should have a

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-28 Thread Yuri Benditovich
On Mon, Feb 20, 2023 at 11:50 AM Daniel P. Berrangé wrote: > On Sun, Feb 19, 2023 at 06:20:58PM +0200, Andrew Melnychenko wrote: > > Added a function to check the stamp in the helper. > > eBPF helper should have a special symbol that generates during the build. > > QEMU checks the helper and

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-27 Thread Toke Høiland-Jørgensen
Andrew Melnichenko writes: > Hi all, > > On Mon, Feb 20, 2023 at 11:50 AM Daniel P. Berrangé > wrote: >> >> On Sun, Feb 19, 2023 at 06:20:58PM +0200, Andrew Melnychenko wrote: >> > Added a function to check the stamp in the helper. >> > eBPF helper should have a special symbol that generates

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-26 Thread Andrew Melnichenko
Hi all, On Mon, Feb 20, 2023 at 11:50 AM Daniel P. Berrangé wrote: > > On Sun, Feb 19, 2023 at 06:20:58PM +0200, Andrew Melnychenko wrote: > > Added a function to check the stamp in the helper. > > eBPF helper should have a special symbol that generates during the build. > > QEMU checks the

Re: [PATCH 3/5] qmp: Added the helper stamp check.

2023-02-20 Thread Daniel P . Berrangé
On Sun, Feb 19, 2023 at 06:20:58PM +0200, Andrew Melnychenko wrote: > Added a function to check the stamp in the helper. > eBPF helper should have a special symbol that generates during the build. > QEMU checks the helper and determines that it fits, so the helper > will produce proper output. I

[PATCH 3/5] qmp: Added the helper stamp check.

2023-02-19 Thread Andrew Melnychenko
Added a function to check the stamp in the helper. eBPF helper should have a special symbol that generates during the build. QEMU checks the helper and determines that it fits, so the helper will produce proper output. Signed-off-by: Andrew Melnychenko --- meson.build

[PATCH 3/5] qmp: Added the helper stamp check.

2021-07-13 Thread Andrew Melnychenko
Added function to check the stamp in the helper. eBPF helper should have a special symbol that generates during build. QEMU checks the helper and determinates that it fits, so the helper will produce proper output. Signed-off-by: Andrew Melnychenko --- meson.build | 10 +