From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792655170; b=HNehLJrjLBnUuWylCeSDdvjCloDngPEYt8oHEK3VSQBFmarmzfb+J9tjeF6ueNkpql7K bYwEZp7RPzxrOklWtJYKOHgqTQOVFtKwhN8El98QSv1mj8YZTmbNZmP0kIb9fe2DRWd5x qD/PYlq3zLUHWB4zyCuQiRIDxjVqqT53OqqIxbx54AisFCWuhIzFHGP3WWEyADl6xk0wU EXTPyxyUtxKl4NtGX1xlgd7uEu0mzmzigzSQkAQMh1nPAJXkLvzk5vJZQrxmrTn05Mfmf 1AJMdWO2gt3LCgmM3wvMg3rIB5unqPf4G3Z7ivhS3DUPg/TyyeqHVuNIKSVSxjqBHMQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792655170; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=xXHl9+rrv798uc54pUSFZeqxtnhGCmQpw9vl8H8gxaw=; b=HgV+0joWh/8r0MiLgoYnNi8qaHmb0z1a/gfTD6Y2dFsmRsjP63TILoGQ+GrbbJxom2Jw BUscaN9xnhTg2TTV+amevZqJrMNDDvW7JN0+YHDfmbZDoLtGEYTdOC01KjgX9N16oL4QM 8sRTK92vUZ/y7pn/2/Foj6S8NzjTdO8soyFmRn7YU5817LW6LDwXixEQYPKBxYyvWaI6y kLo5VzmKcCX5uRmwEYM0TFYmYUxHlAQ3UNnSOCLQg+BJiGExmj3eP/ZxKOqsomFXVr+3e 1Ix617FgIBUdDKjxZusqxWN8iqoxBuahF8KzqTAn8wSbtvPj/rU2bkZ+9DNqViAC9Rg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b="j3Qix/ji"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BBAA9606A319 for ; Thu, 22 Oct 2026 07:46:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=j3Qix/ji Received: by smtp.kernel.org (Postfix) with ESMTPSA id 364811F000C1; Thu, 22 Oct 2026 07:46:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792655169; bh=xXHl9+rrv798uc54pUSFZeqxtnhGCmQpw9vl8H8gxaw=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=j3Qix/jiAEyoPKIzrMVowk9VSc1OWQuKiEPcnetjYvrgow3NDto4kfiTT+TajIK2G Xzh7FdK9RVo+jqnixTG4DA9n9L3y5reR6wQQ/k8njqoTZF5ebuE3p9ug77uz/owSAA vgcMugjwNhYZPt/0UvT9IwAmPW70fyH8oSZTojc8NBtk7GnKM2qHkgSrC8Ozmr8Ol2 sPBcrNM2diOHaK7+wR1dtcTxFy9D14ukGPSTYGTdJ8jOnvegr7IiC1vUdmygb6vqbE 6i5l7LaL7CVTfpST4HNWg2ut8fnG17V8PqMgGHxmsDnxNjRSoTKLfd21DDquMbVyw2 9B2Mb2wzOwAdg== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v8 4/7] RAS/AMD/ATL: Match AMD CPUs only Reply-To: sashiko-reviews@lists.linux.dev To: "Lin Wang" Cc: linux-hwmon@vger.kernel.org In-Reply-To: <20261022074218.667049-5-wanglin@open-hieco.net> References: <20261022074218.667049-1-wanglin@open-hieco.net> <20261022074218.667049-5-wanglin@open-hieco.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Thu, 22 Oct 2026 07:46:08 +0000 X-Mailing-List: linux-hwmon@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > ATL matches Hygon through X86_FEATURE_SMCA and X86_FEATURE_ZEN, but > relies on the AMD northbridge cache for its node count and F4 devices. > The cache uses fixed PCI slots that do not represent the Hygon topology. >=20 > The cache is therefore discarded before ATL can register its decoder, > so excluding Hygon from these feature matches does not disable a > working address translation path. >=20 > Qualify both feature matches with the AMD vendor. Hygon address > translation will use the Hygon node interfaces in a separate series. >=20 > Signed-off-by: Lin Wang Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261022074218.6670= 49-1-wanglin@open-hieco.net?part=3D4