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 34244253F05; Tue, 29 Apr 2025 18:19:57 +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=1745950797; cv=none; b=ZH/7d2qmco3a7k0QeTgT7n4KSi5NKP+skou7KJcogLJWJPCKxTrz0Ao27u7BNcK5ZDZb389Ncz8bQqkFVe16ha9bZIerZSr+HuBLnI9j65S6dCym/rPo6IGG1UJV/Q+jjqZ6uAR7HG6g68S26lPlKzibhfoIAA1ZaLHpMN9as9k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745950797; c=relaxed/simple; bh=MydhewwSGXzVaM/r3fhRCjx+VepG615wT4axk2mhG+8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Ao8p1Fy+7dttE6/0QqgdDLNKZJxB84/3xefX4kl3tABHL4CaaR7Hs6eHtJV9oxkEHmqfuZQnC1y8swpPzYcas/wxQy9FsvEmdVNjuRROYQL4BO4YWFx11vxlUpfvSdWIa2d3qC0AOLmL+7kTwrRu+2zN6LqUVAl+IQatqYQn1E0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=C2w0c5cY; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="C2w0c5cY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AFADFC4CEEA; Tue, 29 Apr 2025 18:19:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1745950797; bh=MydhewwSGXzVaM/r3fhRCjx+VepG615wT4axk2mhG+8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=C2w0c5cY+WIb6JEpmm0Q4/Vg5u78USuu7Th+JG3hNw8wiFBt3Zmu5btghQbmbF6fq 7T0aLWoAQeMR+XsJKYyL8Rymeb/Bq5UWof2r8V20p3HR6dv5qZUgmJewZe07Aob8sj 3R32ECOjun/CQb/Lzvk+EO0Ui+JIZO/NmrsWbXsE= From: Greg Kroah-Hartman To: stable@vger.kernel.org, "stable@vger.kernel.org, Sasha Levin" Cc: Greg Kroah-Hartman , patches@lists.linux.dev, =?UTF-8?q?Marek=20Beh=C3=BAn?= , Andrew Lunn , Jakub Kicinski Subject: [PATCH 6.6 196/204] net: dsa: mv88e6xxx: fix atu_move_port_mask for 6341 family Date: Tue, 29 Apr 2025 18:44:44 +0200 Message-ID: <20250429161107.397953807@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250429161059.396852607@linuxfoundation.org> References: <20250429161059.396852607@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: "Marek Beh�n" commit 4ae01ec007716986e1a20f1285eb013cbf188830 upstream. The atu_move_port_mask for 6341 family (Topaz) is 0xf, not 0x1f. The PortVec field is 8 bits wide, not 11 as in 6390 family. Fix this. Fixes: e606ca36bbf2 ("net: dsa: mv88e6xxx: rework ATU Remove") Signed-off-by: Marek Behún Reviewed-by: Andrew Lunn Link: https://patch.msgid.link/20250317173250.28780-3-kabel@kernel.org Signed-off-by: Jakub Kicinski Signed-off-by: Greg Kroah-Hartman --- drivers/net/dsa/mv88e6xxx/chip.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -5713,7 +5713,7 @@ static const struct mv88e6xxx_info mv88e .global1_addr = 0x1b, .global2_addr = 0x1c, .age_time_coeff = 3750, - .atu_move_port_mask = 0x1f, + .atu_move_port_mask = 0xf, .g1_irqs = 9, .g2_irqs = 10, .pvt = true, @@ -6174,7 +6174,7 @@ static const struct mv88e6xxx_info mv88e .global1_addr = 0x1b, .global2_addr = 0x1c, .age_time_coeff = 3750, - .atu_move_port_mask = 0x1f, + .atu_move_port_mask = 0xf, .g1_irqs = 9, .g2_irqs = 10, .pvt = true,