From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9DBB63101C0 for ; Wed, 13 May 2026 06:17:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778653074; cv=none; b=Elfj3eDNA8aErwFWHHvhWRMzBjic0MPb1h1cgPBm6TnYHkcZzGnrpGoClbJxAtL9cYkyo9ATzfhL1m3210Q9qk8xm2BmnEJzR/rVVpJH99B+jMzznIgRplDriiQ3XoTzNFV5G44AtLwdE1fclsINBNKfLKFSQJu17xuWNQwGdWo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778653074; c=relaxed/simple; bh=wyTU5XyMW/dJRklJO7X1Slkoh9WOWqeDgrruXhsvzZc=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=Z5DUSo/ua4LYRxSREfQYI7kTfEBDp6yuSu/Ja9vplELBfanhPr0hWBGiMBAnwFfrbEPx0ZUOD7/1N0k94dSyWVk9gW4rFJKgVW1mKmUzPJuGtIISpemOhuuqMwC0DzsjEgN48fqEJ2V69hXnzh0zY1mCtIc19SNM33OLxfHWbUE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Am0yvwCF; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Am0yvwCF" Received: by smtp.kernel.org (Postfix) with ESMTPS id 438E6C2BCB7 for ; Wed, 13 May 2026 06:17:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778653074; bh=wyTU5XyMW/dJRklJO7X1Slkoh9WOWqeDgrruXhsvzZc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Am0yvwCFcwPEkJcHcvhfYSIsdxNntjtYXKxv1FFCnbC6eLPrw2F4g6embnGNHOI8m vp7mbRvV4o+QvI4x29hxAVqdmwqMAjfLEtEM92GL5dOI7uOsUlzfgREe1D9gAxm9+4 2rPL30Fa3svJYPmvGnoWAzkPsbZ/h4QdtCdqxSHbspypGorvi6DiZDIvtm75LDQ3D7 41vVVsBU8Qy0wzpy2DN/jN4/A8idaYKlSeDdqRSFunYQ+kTzoFcc0N5USJ49DajmGS beJbpt7e5tiPQx4+E2oJNpo78UJPst9/LLXvqEVvG7QE2ZpcNy6p3T3okGjXf29WVa DNgmFGl0LfNUA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 38F66C41616; Wed, 13 May 2026 06:17:54 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-pm@vger.kernel.org Subject: [Bug 221505] REGRESSION][amd_pstate] "EPP cannot be set under performance policy" (EBUSY) when switching to performance profile via PPD on 7.1 Date: Wed, 13 May 2026 06:17:54 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Power Management X-Bugzilla-Component: cpufreq X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: regressions@leemhuis.info X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: linux-pm@vger.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D221505 The Linux kernel's regression tracker (Thorsten Leemhuis) (regressions@leem= huis.info) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mario.limonciello@amd.com, | |regressions@leemhuis.info --- Comment #2 from The Linux kernel's regression tracker (Thorsten Leemhui= s) (regressions@leemhuis.info) --- Adding Mario =E2=80=93 and also wondering if this is related to https://lore.kernel.org/linux-pm/14a87c99-785c-4b16-bfce-35ecbf053448@freen= et.de/ and https://bugzilla.kernel.org/show_bug.cgi?id=3D221473 , but it sounds a = bit like this is something different. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=