From nobody Sun May 24 19:34:21 2026 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (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 09227388873; Thu, 21 May 2026 18:33:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779388424; cv=none; b=OxiqzBN3SdxIBLQah5OdEzW3QsuxbnNoBxUA8J+/e9A7hPr4oX2j+AHXWMygxvzRxEob1okFHqDSx9HUanJL24l90GCnHFMBgRxmP1buMVuiMd3q01R/D/ef6r5TSXQfIuxx9rVkvom9ojaVzNA/XvnfF4zJSWo2uWZIZpnCwp8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779388424; c=relaxed/simple; bh=Vm+raVxTCXHsyykWVdqvjvrESZ+MnweleYStVgtRahA=; h=Date:From:To:Subject:Cc:In-Reply-To:References:MIME-Version: Message-ID:Content-Type; b=otVClwAuLZzgH3YUz7FZXuJrGe5UhLIyEvQPaawbZ5/Dp38ALltAciyATQEsMeSIWPJZp4h530CLMd0SNmimMf40hqE27htId+1sGUGQo3duyGeXkreiNIxMUlTtkHqcJrEpB+VWOLcqjreEMX5YkifLg5dr9vMLIus4B5/6cLQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=Me/EK6MO; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=BMEOt3qB; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="Me/EK6MO"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="BMEOt3qB" Date: Thu, 21 May 2026 18:33:38 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1779388420; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=j0/dPLec5006NbUg/FPc5xr7FJCV3GAuakkaNlNKFIE=; b=Me/EK6MOnc7RgcwX2XAIlhCpSV96tMMny/bhvL1GHRb13mK6k+II1Tj7PtSu4kiSNlaPvz tQIPqAj8aRh+oZ7Iz6wOsVl4PybDvn6ekOULINbvUxbUzqmQL03b9nySMezZ4jNfITC+sY LQity7QxRz3DscueHsQ6gD/1GhAyFvwMx+kFr9uaCIUlgyAzdRPEsYdoaWV/Kv+cO0WBc4 u9eBhGmA8KsvX2y9DUS5J4WXC+WwMtJMUYtHAOnf62nxx7vvGz5+ZH6+Cz6gu+SB6JYjgC Nw4ggosRaCXyM7LkDuD+0VupCZUE9PqjCAjEmFeVIHoWXrNfRs0sv7ooANvOng== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1779388420; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=j0/dPLec5006NbUg/FPc5xr7FJCV3GAuakkaNlNKFIE=; b=BMEOt3qBI08EC2I1AIGv/dXgnwHx/B8h2a2GjT7armzZUU22zcV2/BDhi69q85F1cFtXz1 XYXZ1pVx45yVO4BA== From: "tip-bot2 for Tony Luck" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: x86/cpu] x86/cpu: Add Intel CPU model number for rugged Panther Lake Cc: Tony Luck , Dave Hansen , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20260515180224.13818-1-tony.luck@intel.com> References: <20260515180224.13818-1-tony.luck@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <177938841875.711.8483668972479785946.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Precedence: bulk Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable The following commit has been merged into the x86/cpu branch of tip: Commit-ID: dedcf8e104414f2e5517c2f9abad4bd31fd5d8e2 Gitweb: https://git.kernel.org/tip/dedcf8e104414f2e5517c2f9abad4bd31= fd5d8e2 Author: Tony Luck AuthorDate: Fri, 15 May 2026 11:02:23 -07:00 Committer: Dave Hansen CommitterDate: Thu, 21 May 2026 11:28:22 -07:00 x86/cpu: Add Intel CPU model number for rugged Panther Lake Derivative of Panther Lake with P-cores and low power E-cores intended for use in harsh environments. Signed-off-by: Tony Luck Signed-off-by: Dave Hansen Link: https://patch.msgid.link/20260515180224.13818-1-tony.luck@intel.com --- arch/x86/include/asm/intel-family.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/int= el-family.h index 950bfd0..66d964a 100644 --- a/arch/x86/include/asm/intel-family.h +++ b/arch/x86/include/asm/intel-family.h @@ -29,6 +29,7 @@ * _N,_P - other mobile parts * _H - premium mobile parts * _S - other client parts + * _R - ruggedized for harsh environment * * Historical OPTDIFFs: * @@ -151,6 +152,7 @@ #define INTEL_LUNARLAKE_M IFM(6, 0xBD) /* Lion Cove / Skymont */ =20 #define INTEL_PANTHERLAKE_L IFM(6, 0xCC) /* Cougar Cove / Darkmont */ +#define INTEL_PANTHERLAKE_R IFM(6, 0xE5) /* Cougar Cove / Darkmont */ =20 #define INTEL_WILDCATLAKE_L IFM(6, 0xD5) =20