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From: Greg KH <gregkh@linuxfoundation.org>
To: Roman Benes <benes@riadoklan.sk.eu.org>
Cc: regressions@lists.linux.dev
Subject: Re: Kernel 6.7+ broke under-powering of my RX 6700XT. (Archlinux, mesa/amdgpu)
Date: Sat, 17 Feb 2024 14:30:53 +0100	[thread overview]
Message-ID: <2024021732-framing-tactful-833d@gregkh> (raw)
In-Reply-To: <ae64f04d-6e94-4da4-a740-78ea94e0552c@riadoklan.sk.eu.org>

On Sat, Feb 17, 2024 at 02:01:54PM +0100, Roman Benes wrote:
> Minimum power limit on latest(6.7+) kernels is 190W for my GPU (RX 6700XT,
> mesa, archlinux) and I cannot get power cap as low as before(to 115W),
> neither with Corectrl, LACT or TuxClocker and /sys have a variable read-only
> even for root. This is not of above apps issue but of the kernel, I read
> similar issues from other bug reports of above apps. I downgraded to v6.6.10
> kernel and my 115W(under power)cap work again as before.

Any chance you can use 'git bisect' to figure out the offending change?

thanks,

greg k-h

  reply	other threads:[~2024-02-17 13:30 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-17 13:01 Kernel 6.7+ broke under-powering of my RX 6700XT. (Archlinux, mesa/amdgpu) Roman Benes
2024-02-17 13:30 ` Greg KH [this message]
2024-02-19 11:15   ` Linux regression tracking (Thorsten Leemhuis)
2024-02-19 11:31     ` Roman Benes
2024-02-19 11:35     ` Romano
2024-02-20 14:45     ` Alex Deucher
2024-02-20 15:03       ` Linux regression tracking (Thorsten Leemhuis)
2024-02-20 15:15         ` Alex Deucher
2024-02-20 15:26           ` Christian König
2024-02-20 15:27           ` Hans de Goede
2024-02-20 15:42             ` Linux regression tracking (Thorsten Leemhuis)
2024-02-20 15:46               ` Alex Deucher
2024-02-20 16:46                 ` Romano
2024-02-20 18:09                   ` Alex Deucher
2024-02-20 19:41                     ` Romano
2024-02-20 20:18                       ` Alex Deucher
2024-02-20 21:30                         ` Romano
2024-02-21  6:06                         ` Linux regression tracking (Thorsten Leemhuis)
2024-02-21 15:15                           ` Christian König
2024-02-21 15:44                             ` Thorsten Leemhuis
2024-02-21 16:47                             ` Romano
2024-02-21 15:39                           ` Alex Deucher
2024-02-21 15:53                             ` Linux regression tracking (Thorsten Leemhuis)
2024-03-04 14:12                               ` Linux regression tracking (Thorsten Leemhuis)
2024-02-21 17:45                             ` Romano
2024-02-26 13:04                             ` Daniel Vetter
2024-02-20 18:14             ` Alex Deucher
2024-02-20 11:20 ` Linux regression tracking #adding (Thorsten Leemhuis)

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