Received-SPF: pass (google.com: domain of linux-kernel+bounces-156949-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1;
Precedence: bulk
MIME-Version: 1.0
References: <CABXGCsNmEtrN9DK-XmESaPm_1xpXm8A+juE+44Jf6AK5JE0+TQ@mail.gmail.com>
 <874jcl7e83.wl-tiwai@suse.de> <CABXGCsMmRFW3EYJ3UvNd-LO7ZTOyoNqjc_3OAmaCDSL=LuxJqg@mail.gmail.com>
 <87v851e2di.wl-tiwai@suse.de> <CABXGCsNMBRUaY-V8mhUQKdq+CQW5+eGUWL_YCJWXo0cgh9bGJQ@mail.gmail.com>
 <87h6glt9zc.wl-tiwai@suse.de> <CABXGCsMcazRvmiN4XtiHQCE9=dB=M=VsRqB=v+RPmtuhBL29DA@mail.gmail.com>
 <a6f4e20ea2a68f56a7d2c4d76280bca44d6bf421.camel@gmail.com> <CABXGCsPdqfXeZUw1ocx8O3NdOEb+h4yQ77+zdNpcwP_4JrYXuQ@mail.gmail.com>
In-Reply-To: <CABXGCsPdqfXeZUw1ocx8O3NdOEb+h4yQ77+zdNpcwP_4JrYXuQ@mail.gmail.com>
From: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
Date: Wed, 24 Apr 2024 18:21:26 +0500
Message-ID: <CABXGCsMTbmU4CP8CHUqRVXWkGiErFtEVG4COy6RSRWsAuK_-CQ@mail.gmail.com>
Subject: Re: regression/bisected/6.9 commit 587d67fd929ad89801bcc429675bda90d53f6592
 decrease 30% of gaming performance
To: Takashi Iwai <tiwai@suse.de>
Cc: Linux List Kernel Mailing <linux-kernel@vger.kernel.org>, linux-sound@vger.kernel.org
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

On Thu, Apr 18, 2024 at 11:22=E2=80=AFAM Mikhail Gavrilov
<mikhail.v.gavrilov@gmail.com> wrote:
>
> On Tue, Apr 2, 2024 at 12:29=E2=80=AFAM <mikhail.v.gavrilov@gmail.com> wr=
ote:
> >
> > On Mon, 2024-04-01 at 21:50 +0500, Mikhail Gavrilov wrote:
> > > On Mon, Apr 1, 2024 at 7:48=E2=80=AFPM Takashi Iwai <tiwai@suse.de> w=
rote:
> > > >
> > > >
> > > > Then it shouldn't be dmix/dsnoop.  You'd better try profiling
> > > > what's
> > > > going on there.  e.g. try to get perf results with and without the
> > > > commit.
> > >
> > >
> > > Here is original perf files:
> > > [1] perf-with-revert-587d67fd929a.data -
> > > https://mega.nz/file/EpZmXbgL#vEnxuODoB__jM6TwV6XbwC_TWMMqvT7qaWkJU22=
JY48
> > > [2] perf-with-revert-587d67fd929a-beb45974dd49.data -
> > > https://mega.nz/file/0lI31CDA#hKsv6vX7t5u-Sx1_p2E7-Y32-z5VFPlW2Y793oM=
-JRU
> > >
>
> Excuse me. Can you have time to look in my perf files?
>

This is a friendly reminder

--=20
Best Regards,
Mike Gavrilov.