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From: bugzilla-daemon@kernel.org
To: linux-pm@vger.kernel.org
Subject: [Bug 217931] amd-pstate lacks crucial features: CPU frequency and boost control
Date: Thu, 18 Jan 2024 19:22:51 +0000	[thread overview]
Message-ID: <bug-217931-137361-UletjdSOeZ@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-217931-137361@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=217931

--- Comment #21 from Artem S. Tashkinov (aros@gmx.com) ---
I did

echo 3000000 | tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_max_freq
3000000

on Linux 6.6.x and it did exactly nothing.

cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_max_freq
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000
3000000

Cores continue to hit their respective max frequencies all the time.

Fedora hasn't yet published Linux 6.7.

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  parent reply	other threads:[~2024-01-18 19:22 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-20 11:06 [Bug 217931] New: amd-pstate lacks crucial features: CPU frequency and boost control bugzilla-daemon
2023-09-20 11:07 ` [Bug 217931] " bugzilla-daemon
2023-09-20 13:15 ` [Bug 217931] New: " Bagas Sanjaya
2023-09-20 13:15 ` [Bug 217931] " bugzilla-daemon
2023-09-20 13:28 ` bugzilla-daemon
2023-09-21  5:25 ` bugzilla-daemon
2023-09-21  8:21 ` bugzilla-daemon
2023-09-21  8:23 ` bugzilla-daemon
2023-09-21 18:24 ` bugzilla-daemon
2023-09-21 18:27 ` bugzilla-daemon
2023-10-10 12:57 ` bugzilla-daemon
2023-10-10 13:00 ` bugzilla-daemon
2023-10-18 18:38 ` bugzilla-daemon
2023-12-28 19:27 ` bugzilla-daemon
2023-12-28 19:27 ` bugzilla-daemon
2024-01-07  2:38 ` bugzilla-daemon
2024-01-18  7:58 ` bugzilla-daemon
2024-01-18 16:38 ` bugzilla-daemon
2024-01-18 16:41 ` bugzilla-daemon
2024-01-18 16:49 ` bugzilla-daemon
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2024-01-18 19:22 ` bugzilla-daemon [this message]
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