From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 D319217BB21 for ; Mon, 21 Sep 2026 06:05:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789970734; cv=none; b=lTwhEBS5yeVADedomZcaflEgTvC/vCPhtIDKB/rM2gOwDr+5h2ElRFkBMnl0637JhMeBhBgQWmD4TznDEXPulGD+pLtLvPs56qad4C71gFsU4hsYDjuoW76oVw7RZPl8Zo8BoyzFJGFuv+nnSMLbv2axucHJGiwHfsxjF672134= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789970734; c=relaxed/simple; bh=Ns5BYQHS1BFCD2un5d8vKs48WlUewODgdKofMsFkDR4=; h=From:Subject:To:Cc:In-Reply-To:References:Content-Type:Date: Message-Id; b=IQi6Tpz/CRaGrKbFfvWse2nrKfhms7xJUynwoXifftjLt3oXSnlNg51te+hiMxWM0S3/7fKnNR1wU4MssgGV4oTeK0agHyBEeQjQmaKBqwcGew9If5qERxplJ7oSsIwpIeJsnpPPcbp0/2EfzRkZTEtqXXJfoAJNCg78kdPSgtA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kY4s7jmk; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="kY4s7jmk" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E55571F000FF; Mon, 21 Sep 2026 06:05:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789970733; bh=Ns5BYQHS1BFCD2un5d8vKs48WlUewODgdKofMsFkDR4=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=kY4s7jmkRbwT2G4BDyA7wtY5/+xC8VjctoOjibunNJSBAOMJYFU2VeUJlCfvb++FT tOT4Ey2t/iZ5JBCPz+M8Krx+/I28WodMbr8823nQ6WN1MujfzcZBt8qNsYW4xVSD1X VYD6YffK78MYrEYTordOeAUWa0wxmooJMPottl4QxvHfBq4o9vK8aSV/XN32xrPp1d VMMLg4AG3DOe4Cj2YvS/h7jJjv6euwX3cps3/V9VJmITVdwSyvq6B8W1CminwZ+v2Z B654dg+Rd7JFhxByUYbgtAW3znq+WQ3j3KQJnt+s0RqI/RklVIAkD7Ti/vwVZkMbZ3 o0gahEQRQ/07Q== From: sashiko-bot@kernel.org Subject: Re: [PATCH v6 8/8] x86/hygon: Add Family 0x18 SMN access Reply-To: sashiko-reviews@lists.linux.dev To: "Lin Wang" Cc: linux-hwmon@vger.kernel.org In-Reply-To: <20260921055603.25112-9-wanglin@open-hieco.net> References: <20260921055603.25112-1-wanglin@open-hieco.net> <20260921055603.25112-9-wanglin@open-hieco.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Mon, 21 Sep 2026 06:05:31 +0000 Message-Id: <20260921060531.E55571F000FF@smtp.kernel.org> Precedence: bulk X-Mailing-List: linux-hwmon@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > Hygon Family 0x18 DF nodes in a socket share an SMN ingress. The root > groups therefore need to be associated with sockets before they can be > expanded to the dense DF node indices. >=20 > Build the node-to-root map after DF enumeration. Retain a reference to > and reserve PCI config space for every enumerated root, and serialize > each index/data transaction. Make Hygon SMN access available only after > setup succeeds; a failure leaves the DF node cache usable without SMN > access. >=20 > Signed-off-by: Lin Wang Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260921055603.2511= 2-1-wanglin@open-hieco.net?part=3D8