From patchwork Mon Apr 22 09:44:34 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marek_Beh=C3=BAn?= X-Patchwork-Id: 13638135 X-Patchwork-Delegate: kuba@kernel.org 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 B22CB5579A for ; Mon, 22 Apr 2024 09:44:46 +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=1713779086; cv=none; b=NZyOmLl5bjMyluhd8jGJcgPmjHwDHd+O4z1KRSXu2G2DNcfbRZuQ7g7WKrz37tTx7zFHC4qrKAsHphOyFBTQLbAezHGnK+53ybaesmsHF14L79GHQlZD0dOrH4gJmHppBVPuE/cVSBqcDIn+ncPiwR+b15VJ2JY8eRO86iFE1nw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713779086; c=relaxed/simple; bh=Rs38yYhmzLus4bRtmiHPZEPwON0z0AYCa84i+53z8OQ=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=QFT9mlsvjekQjrObzFYoARz6Ceq7S9GLDA7YwZkbXNUoSUm/JjyzGQxi72FCM8e0pCWAFy9IRRjX1lf17a+xMzi6LydOYz3LPKq/wZdU2PRI9nahM05/ud3MYoQH4phwVyKOF1CFrmWW7RaLEVFBzOwHbjFq3tDy6YtE6aDLJF0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=O3SRkzs3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="O3SRkzs3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1DAE9C2BD11; Mon, 22 Apr 2024 09:44:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713779086; bh=Rs38yYhmzLus4bRtmiHPZEPwON0z0AYCa84i+53z8OQ=; h=From:To:Cc:Subject:Date:From; b=O3SRkzs3tUEFiJtDXA7Joj8WLTceDGXBAo8tUvxzvn9qM8fnt3deggPqajvL8JbIt oVKowo622dfK7nmAxUM1TvEKiE3ED0/VpUY2PebTMplt3yiqyxJyee9J6iGsQAZzz/ K76KeGZ/B1hK5rpZV8zW7g9ulKbBRhiGoHQLObXOBfCAPfxXdB1rUgZj2G9zZQBimV d/uTnyZ36lvBvVYQ5QRpDllVfbSnNkvpuf4iohCNOznbWQXfvYqOLgdqSviy87VLFd o6YhZvz9loqBgvBvyqDt5+hGqfL0PUKXbfJnkGIiCnnxXwXZEazYxmHZC2Nu17SQf8 BQDPTKpz1Qd3w== From: =?utf-8?q?Marek_Beh=C3=BAn?= To: netdev@vger.kernel.org, Russell King Cc: =?utf-8?q?Marek_Beh=C3=BAn?= , Andrew Lunn , Heiner Kallweit Subject: [PATCH net-next 1/2] net: sfp: update comment for FS SFP-10G-T quirk Date: Mon, 22 Apr 2024 11:44:34 +0200 Message-ID: <20240422094435.25913-1-kabel@kernel.org> X-Mailer: git-send-email 2.43.2 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: kuba@kernel.org Update the comment for the Fibrestore SFP-10G-T module: since commit e9301af385e7 ("net: sfp: fix PHY discovery for FS SFP-10G-T module") we also do a 4 second wait before probing the PHY. Fixes: e9301af385e7 ("net: sfp: fix PHY discovery for FS SFP-10G-T module") Signed-off-by: Marek Behún Reviewed-by: Andrew Lunn --- Since this only fixes a comment and the next patch is based on this one, I am sending to net-next instead of net. --- drivers/net/phy/sfp.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index 6e7639fc64dd..1af15f2da8a6 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -468,8 +468,9 @@ static const struct sfp_quirk sfp_quirks[] = { SFP_QUIRK("ALCATELLUCENT", "3FE46541AA", sfp_quirk_2500basex, sfp_fixup_nokia), - // Fiberstore SFP-10G-T doesn't identify as copper, and uses the - // Rollball protocol to talk to the PHY. + // Fiberstore SFP-10G-T doesn't identify as copper, uses the Rollball + // protocol to talk to the PHY and needs 4 sec wait before probing the + // PHY. SFP_QUIRK_F("FS", "SFP-10G-T", sfp_fixup_fs_10gt), // Fiberstore GPON-ONU-34-20BI can operate at 2500base-X, but report 1.2GBd