Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-17 Thread sundeep subbaraya
On Thu, Sep 17, 2020 at 11:34 AM Jiri Pirko wrote: > > Wed, Sep 16, 2020 at 07:19:36PM CEST, sundeep.l...@gmail.com wrote: > >On Wed, Sep 16, 2020 at 4:04 PM Jiri Pirko wrote: > >> > >> Mon, Sep 07, 2020 at 12:59:45PM CEST, sundeep.l...@gmail.com wrote: > >> >Hi Jakub, > >> > > >> >On Sat, Sep 5,

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-16 Thread Jiri Pirko
Wed, Sep 16, 2020 at 07:19:36PM CEST, sundeep.l...@gmail.com wrote: >On Wed, Sep 16, 2020 at 4:04 PM Jiri Pirko wrote: >> >> Mon, Sep 07, 2020 at 12:59:45PM CEST, sundeep.l...@gmail.com wrote: >> >Hi Jakub, >> > >> >On Sat, Sep 5, 2020 at 2:07 AM Jakub Kicinski wrote: >> >> >> >> On Fri, 4 Sep 20

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-16 Thread sundeep subbaraya
On Wed, Sep 16, 2020 at 4:04 PM Jiri Pirko wrote: > > Mon, Sep 07, 2020 at 12:59:45PM CEST, sundeep.l...@gmail.com wrote: > >Hi Jakub, > > > >On Sat, Sep 5, 2020 at 2:07 AM Jakub Kicinski wrote: > >> > >> On Fri, 4 Sep 2020 12:29:04 + Sunil Kovvuri Goutham wrote: > >> > > >No, there are 3 dri

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-16 Thread Jiri Pirko
Mon, Sep 07, 2020 at 12:59:45PM CEST, sundeep.l...@gmail.com wrote: >Hi Jakub, > >On Sat, Sep 5, 2020 at 2:07 AM Jakub Kicinski wrote: >> >> On Fri, 4 Sep 2020 12:29:04 + Sunil Kovvuri Goutham wrote: >> > > >No, there are 3 drivers registering to 3 PCI device IDs and there can >> > > >be many

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-15 Thread Jakub Kicinski
On Tue, 15 Sep 2020 21:22:21 +0530 sundeep subbaraya wrote: > > > Make use of the standard devlink tracepoint wherever applicable, and you > > > can keep your extra ones if you want (as long as Jiri don't object). > > > > Sure and noted. I have tried to use devlink tracepoints and since it > > co

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-15 Thread sundeep subbaraya
Hi Jiri, On Mon, Sep 7, 2020 at 4:29 PM sundeep subbaraya wrote: > > Hi Jakub, > > On Sat, Sep 5, 2020 at 2:07 AM Jakub Kicinski wrote: > > > > On Fri, 4 Sep 2020 12:29:04 + Sunil Kovvuri Goutham wrote: > > > > >No, there are 3 drivers registering to 3 PCI device IDs and there can > > > > >b

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-15 Thread sundeep subbaraya
On Tue, Sep 15, 2020 at 9:42 PM Jakub Kicinski wrote: > > On Tue, 15 Sep 2020 21:22:21 +0530 sundeep subbaraya wrote: > > > > Make use of the standard devlink tracepoint wherever applicable, and you > > > > can keep your extra ones if you want (as long as Jiri don't object). > > > > > > Sure and n

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-15 Thread Jakub Kicinski
On Tue, 15 Sep 2020 22:06:45 +0530 sundeep subbaraya wrote: > On Tue, Sep 15, 2020 at 9:42 PM Jakub Kicinski wrote: > > > > On Tue, 15 Sep 2020 21:22:21 +0530 sundeep subbaraya wrote: > > > > > Make use of the standard devlink tracepoint wherever applicable, and > > > > > you > > > > > can keep

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-07 Thread sundeep subbaraya
Hi Jakub, On Sat, Sep 5, 2020 at 2:07 AM Jakub Kicinski wrote: > > On Fri, 4 Sep 2020 12:29:04 + Sunil Kovvuri Goutham wrote: > > > >No, there are 3 drivers registering to 3 PCI device IDs and there can > > > >be many instances of the same devices. So there can be 10's of instances > > > >of

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-04 Thread Jakub Kicinski
On Fri, 4 Sep 2020 12:29:04 + Sunil Kovvuri Goutham wrote: > > >No, there are 3 drivers registering to 3 PCI device IDs and there can > > >be many instances of the same devices. So there can be 10's of instances > > >of > > AF, PF and VFs. > > > > So you can still have per-pci device devlin

RE: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-04 Thread Sunil Kovvuri Goutham
;> To: Sunil Kovvuri Goutham > >> Cc: Jakub Kicinski ; sundeep.l...@gmail.com; > >> da...@davemloft.net; netdev@vger.kernel.org; Subbaraya Sundeep > Bhatta > >> > >> Subject: Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox > >> tracepoints for >

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-04 Thread Jiri Pirko
a...@davemloft.net; netdev@vger.kernel.org; Subbaraya Sundeep >> Bhatta >> Subject: Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for >> Octeontx2 >> >> Fri, Sep 04, 2020 at 07:39:54AM CEST, sgout...@marvell.com wrote: >> > >> > >> >&

RE: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-04 Thread Sunil Kovvuri Goutham
AM > >> To: sundeep.l...@gmail.com > >> Cc: da...@davemloft.net; netdev@vger.kernel.org; Sunil Kovvuri > >> Goutham ; Subbaraya Sundeep Bhatta > >> > >> Subject: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints > >> for > >> Octeontx2 &g

Re: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-04 Thread Jiri Pirko
vvuri Goutham >> ; Subbaraya Sundeep Bhatta >> >> Subject: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for >> Octeontx2 >> >> External Email >> >> -- >> On

RE: [EXT] Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-03 Thread Sunil Kovvuri Goutham
> -Original Message- > From: Jakub Kicinski > Sent: Friday, September 4, 2020 12:48 AM > To: sundeep.l...@gmail.com > Cc: da...@davemloft.net; netdev@vger.kernel.org; Sunil Kovvuri Goutham > ; Subbaraya Sundeep Bhatta > > Subject: [EXT] Re: [net-next P

Re: [net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-03 Thread Jakub Kicinski
On Thu, 3 Sep 2020 12:48:16 +0530 sundeep.l...@gmail.com wrote: > From: Subbaraya Sundeep > > This patchset adds tracepoints support for mailbox. > In Octeontx2, PFs and VFs need to communicate with AF > for allocating and freeing resources. Once all the > configuration is done by AF for a PF/VF

[net-next PATCH 0/2] Introduce mbox tracepoints for Octeontx2

2020-09-03 Thread sundeep . lkml
From: Subbaraya Sundeep This patchset adds tracepoints support for mailbox. In Octeontx2, PFs and VFs need to communicate with AF for allocating and freeing resources. Once all the configuration is done by AF for a PF/VF then packet I/O can happen on PF/VF queues. When an interface is brought up