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 9016781AA8; Wed, 28 Jan 2026 16:02:56 +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=1769616176; cv=none; b=nhoBTl3xqI7HmktW+X0UWu7m75P2dN4sQRGkocPMF8KYNj3M6Rp4NigzZ2yV9aB5piJjX5O22rllkXX+Qc+H/squGDbt+iba7u37Qt2dZuAx+FH+pxOHegagD9Bo5YehglLT57kbLVvGECX5ifTtXy0URhlGeWaCI/sZPwuflno= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769616176; c=relaxed/simple; bh=rbk3u27ZKBp+kxW+tznkCzlTdSN2qR5XSTXCUHyJUYw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Osj0tbs9ZwX5QoQ9FQoiEeeD8QKbPUvuCL+SpA8zfGsNEYZjCuzxe2FwpCJpBWOHS7ioJgWmiWLQrzE4yqTWb5JYkhEejik74ysQWuzP+eJXSmGyzZ/u9gJOK/RZ34ewcyRg8YS0yVzPQ+AQivdlJxVOvhhnLyYlVdj0uhm3fVs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=FILYkJmL; 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="FILYkJmL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B91FDC4CEF1; Wed, 28 Jan 2026 16:02:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1769616176; bh=rbk3u27ZKBp+kxW+tznkCzlTdSN2qR5XSTXCUHyJUYw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FILYkJmLzAOLoPaPHP8boI36Nrp8jO5JDyd2VGFmv9GiPGdJniGUg5aRPuegBJg18 LEDCw25BC4WjK9A4lkVzKPjlEQ4J0ReGvxgREpB37LeFVd0mmo15+X0qFqacwY0YqQ K9CqIKUFRPazMBVE0Ix3sZBUHZ8lYqXCIQYEvRU4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Hamza Mahfooz , Jakub Kicinski Subject: [PATCH 6.18 205/227] net: sfp: add potron quirk to the H-COM SPP425H-GAB4 SFP+ Stick Date: Wed, 28 Jan 2026 16:24:10 +0100 Message-ID: <20260128145351.815898446@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260128145344.331957407@linuxfoundation.org> References: <20260128145344.331957407@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hamza Mahfooz commit a92a6c50e35b75a8021265507f3c2a9084df0b94 upstream. This is another one of those XGSPON ONU sticks that's using the X-ONU-SFPP internally, thus it also requires the potron quirk to avoid tx faults. So, add an entry for it in sfp_quirks[]. Cc: stable@vger.kernel.org Signed-off-by: Hamza Mahfooz Link: https://patch.msgid.link/20260113232957.609642-1-someguy@effective-light.com Signed-off-by: Jakub Kicinski Signed-off-by: Greg Kroah-Hartman --- drivers/net/phy/sfp.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -519,6 +519,8 @@ static const struct sfp_quirk sfp_quirks SFP_QUIRK_F("HALNy", "HL-GSFP", sfp_fixup_halny_gsfp), + SFP_QUIRK_F("H-COM", "SPP425H-GAB4", sfp_fixup_potron), + // HG MXPD-483II-F 2.5G supports 2500Base-X, but incorrectly reports // 2600MBd in their EERPOM SFP_QUIRK_S("HG GENUINE", "MXPD-483II", sfp_quirk_2500basex),