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: >> >

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: &

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 progr

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.

2023-02-27 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: [RFC PATCH 0/5] ebpf: Added ebpf helper for libvirtd.

2021-06-22 Thread Toke Høiland-Jørgensen
Andrew Melnichenko writes: > Hi, > Thank you for your comments. > I'll play with array type mmap. And later will provide some solution. Cool - you're welcome! :) -Toke

Re: [RFC PATCH 0/5] ebpf: Added ebpf helper for libvirtd.

2021-06-22 Thread Toke Høiland-Jørgensen
Daniel P. Berrangé writes: > On Tue, Jun 22, 2021 at 10:25:19AM +0200, Toke Høiland-Jørgensen wrote: >> Jason Wang writes: >> >> > 在 2021/6/22 上午11:29, Yuri Benditovich 写道: >> >> On Mon, Jun 21, 2021 at 12:20 PM Jason Wang wrote: >> >>&g

Re: [RFC PATCH 0/5] ebpf: Added ebpf helper for libvirtd.

2021-06-22 Thread Toke Høiland-Jørgensen
Jason Wang writes: > 在 2021/6/22 上午11:29, Yuri Benditovich 写道: >> On Mon, Jun 21, 2021 at 12:20 PM Jason Wang wrote: >>> >>> 在 2021/6/19 上午4:03, Andrew Melnichenko 写道: Hi Jason, I've checked "kernel.unprivileged_bpf_disabled=0" on Fedora, Ubuntu, and Debian - no need permissions

Re: [RFC PATCH v4 3/7] ebpf: Added eBPF RSS program.

2021-02-16 Thread Toke Høiland-Jørgensen
> From: Andrew > > RSS program and Makefile to build it. > The bpftool used to generate '.h' file. > The data in that file may be loaded by libbpf. > EBPF compilation is not required for building qemu. > You can use Makefile if you need to regenerate rss.bpf.skeleton.h. > > Signed-off-by: Yuri

Re: [RFC PATCH v2 0/5] eBPF RSS support for virtio-net

2020-12-04 Thread Toke Høiland-Jørgensen
Yuri Benditovich writes: > On Fri, Dec 4, 2020 at 12:09 PM Toke Høiland-Jørgensen > wrote: > >> Yuri Benditovich writes: >> >> > On Wed, Dec 2, 2020 at 4:18 PM Toke Høiland-Jørgensen >> > wrote: >> > >> >> Jason Wang writes:

Re: [RFC PATCH v2 0/5] eBPF RSS support for virtio-net

2020-12-04 Thread Toke Høiland-Jørgensen
Yuri Benditovich writes: > On Wed, Dec 2, 2020 at 4:18 PM Toke Høiland-Jørgensen > wrote: > >> Jason Wang writes: >> >> > On 2020/11/19 下午7:13, Andrew Melnychenko wrote: >> >> This set of patches introduces the usage of eBPF for packet steering &

Re: [RFC PATCH v2 0/5] eBPF RSS support for virtio-net

2020-12-02 Thread Toke Høiland-Jørgensen
Jason Wang writes: > On 2020/11/19 下午7:13, Andrew Melnychenko wrote: >> This set of patches introduces the usage of eBPF for packet steering >> and RSS hash calculation: >> * RSS(Receive Side Scaling) is used to distribute network packets to >> guest virtqueues by calculating packet hash >> *