From: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
To: Mathias Nyman <mathias.nyman@linux.intel.com>
Cc: "Christian A. Ehrhardt" <lk@c--e.de>,
niklas.neronin@linux.intel.com,
Linux List Kernel Mailing <linux-kernel@vger.kernel.org>,
Greg KH <gregkh@linuxfoundation.org>,
linux-usb@vger.kernel.org, linux-x86_64@vger.kernel.org,
netdev@vger.kernel.org
Subject: Re: This is the fourth time I’ve tried to find what led to the regression of outgoing network speed and each time I find the merge commit 8c94ccc7cd691472461448f98e2372c75849406c
Date: Wed, 21 Feb 2024 04:19:37 +0500 [thread overview]
Message-ID: <CABXGCsOd=E428ixUOw+msRpnaubgx5-cVU7TDXwRUCdrM5Oicw@mail.gmail.com> (raw)
In-Reply-To: <CABXGCsOgy8H4GGcNU1jRE+SzRqwnPeNuy_3xBukjwB-bPxeZrQ@mail.gmail.com>
On Mon, Feb 19, 2024 at 2:41 PM Mikhail Gavrilov
<mikhail.v.gavrilov@gmail.com> wrote:
>
> I installed irqbalance daemon and nothing changed.
> So who is responsible for irq balancing?
Sorry for the noise. Can anyone give me an answer?
Who is responsible for distributing interrupts in Linux?
I spotted network performance regression and it turned out, this was
due to the network card getting other interrupt. It is a side effect
of commit 57e153dfd0e7a080373fe5853c5609443d97fa5a.
Installing irqbalance daemon did not help. Maybe someone experienced
such a problem?
--
Best Regards,
Mike Gavrilov.
next prev parent reply other threads:[~2024-02-20 23:19 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CABXGCsNnUfCCYVSb_-j-a-cAdONu1r6Fe8p2OtQ5op_wskOfpw@mail.gmail.com>
[not found] ` <43a769dd-aa09-4da3-a226-ecef98f32e0f@infradead.org>
2024-02-03 1:16 ` This is the fourth time I’ve tried to find what led to the regression of outgoing network speed and each time I find the merge commit 8c94ccc7cd691472461448f98e2372c75849406c Randy Dunlap
2024-02-03 2:32 ` Jakub Kicinski
[not found] ` <Zb6D/5R8nNrxveAP@cae.in-ulm.de>
[not found] ` <Zb/30qOGYAH4j6Mn@cae.in-ulm.de>
[not found] ` <CABXGCsPu73D+JS9dpvzX78RktK2VOv_xT8vvuVaQ=B6zs2dMNQ@mail.gmail.com>
[not found] ` <e7b96819-edf7-1f9f-7b01-e2e805c99b33@linux.intel.com>
[not found] ` <CABXGCsPjW_Gr4fGBzYSkr_4tsn0fvuT72G-YJYXcb1a4kX=CQw@mail.gmail.com>
[not found] ` <2d87509a-1515-520c-4b9e-bba4cd4fa2c6@linux.intel.com>
[not found] ` <CABXGCsPdXqRG6v97KDGy+o59xc3ayaq3rLj267veC7YcKVp8ww@mail.gmail.com>
[not found] ` <1126ed0a-bfc1-a752-1b5e-f1339d7a8aa5@linux.intel.com>
[not found] ` <CABXGCsN5_O3iKDOyYxtsGTGDA6fw4962CjzXLSnOK3rscELq+Q@mail.gmail.com>
[not found] ` <a026ecd8-6fba-017d-d673-0d0759a37ed8@linux.intel.com>
[not found] ` <CABXGCsOgy8H4GGcNU1jRE+SzRqwnPeNuy_3xBukjwB-bPxeZrQ@mail.gmail.com>
2024-02-20 23:19 ` Mikhail Gavrilov [this message]
2024-02-20 23:41 ` Randy Dunlap
2024-02-20 23:43 ` Randy Dunlap
2024-02-21 13:44 ` Mathias Nyman
2024-02-26 5:45 ` This is the fourth time I've " Linux regression tracking (Thorsten Leemhuis)
2024-02-26 9:24 ` Mathias Nyman
2024-02-26 9:51 ` Linux regression tracking (Thorsten Leemhuis)
2024-02-26 10:54 ` Mathias Nyman
2024-02-26 18:09 ` Thomas Gleixner
2024-02-27 17:08 ` mikhail.v.gavrilov
2024-02-27 17:23 ` Thomas Gleixner
2024-02-27 18:03 ` mikhail.v.gavrilov
2024-02-29 9:41 ` Mikhail Gavrilov
2024-03-04 14:10 ` Linux regression tracking (Thorsten Leemhuis)
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