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 A997233939C for ; Mon, 19 Oct 2026 06:54:30 +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=1792392871; cv=none; b=noPtn3g3sK7QNE3a5YtCy0JkFky7nBt2NuiTHnSV7QNfQEcwrUAfzrxybmdVwZTACMu5JjkvXdWUcYRXdzVJyLFx4RDeL6nidwqicsqPE4tw//S4KrSk3eXxnGwTAWADTW6TZxuPHVt4sW7aLW3ekjk76J6qypwHBoEPJ78M5YI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792392871; c=relaxed/simple; bh=KBxHneO7sr3HNX4DEw8GV5b4obTlQQCALu6b5eO49+w=; h=Message-ID:From:Subject:To:Cc:In-Reply-To:References:Content-Type: Date; b=ZXDIO8JbcNEv0DgK7L4r82W/M2C1DJOhBiGrkg2SgbdnxWBB1Ap+CxfCNTY2gWDLnnpnxn1CwC8TIoR8cJfyVvjIGoZqhW7Zq+X8z+t6r3T27p1XHW1HgJCSDJ4F6c7N+aIqwUkswQkIlOiNQrv7EwSrcXsxcIliqYt+Kmx4CiU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VJ4mCej9; 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="VJ4mCej9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2A2601F000C4; Mon, 19 Oct 2026 06:54:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792392870; bh=KBxHneO7sr3HNX4DEw8GV5b4obTlQQCALu6b5eO49+w=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=VJ4mCej9VVWF0Km05ufmKNHViH+Y0QbHlsx3d68pfd17DPCDAC+gYvKskKUUPOcum viAb/opiCyocrKx+E/JKKLL7ByF9jIVMDF/Mwp6MeBCReopGRB+fd1p9DCnxI6YkAQ Vl7X9JJMmQSAu8tbt2FRcUUK96qPdYZkMYWHVpX0O1/LKfw4/6fQPcN2SLwA6f9WNJ Cm6GXYBpyTNzHPb3eOTQck7kM6xR08yz1HDvV0mBGpXoDxumOTev9iwF+Eh8CaOzO5 0/Bg9a/YC1dwAv8NTkZ0F2HpmhAxxTpE+/rDgUJ9ZAne8CeSIB0PuRpY6SoUISogFe QzzORVx/rCYoQ== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v7 07/14] PCI: rzg3s-host: Use cached MSI address in .irq_compose_msi_msg() Reply-To: sashiko-reviews@lists.linux.dev To: "Claudiu Beznea" Cc: linux-pci@vger.kernel.org In-Reply-To: <20261019065025.2146539-8-claudiu.beznea@kernel.org> References: <20261019065025.2146539-1-claudiu.beznea@kernel.org> <20261019065025.2146539-8-claudiu.beznea@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Mon, 19 Oct 2026 06:54:29 +0000 Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > From: Claudiu Beznea >=20 > The MSI window address is already cached in msi->window_base when the > MSI window is configured. Use it to fill msg->address_lo and > msg->address_hi in .irq_compose_msi_msg() instead of reading it back > from the controller registers. >=20 > This avoids unnecessary register accesses. >=20 > Signed-off-by: Claudiu Beznea Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261019065025.2146= 539-1-claudiu.beznea@kernel.org?part=3D7