From patchwork Wed Mar 9 00:28:23 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Mostafa X-Patchwork-Id: 594792 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id 5EF6F14033B; Wed, 9 Mar 2016 11:47:28 +1100 (AEDT) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1adSHd-0006mQ-E7; Wed, 09 Mar 2016 00:47:25 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1adRzR-0005Fa-BG for kernel-team@lists.ubuntu.com; Wed, 09 Mar 2016 00:28:37 +0000 Received: from 1.general.kamal.us.vpn ([10.172.68.52] helo=fourier) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.76) (envelope-from ) id 1adRzQ-00034l-Sa; Wed, 09 Mar 2016 00:28:37 +0000 Received: from kamal by fourier with local (Exim 4.86) (envelope-from ) id 1adRzJ-0007SZ-6Q; Tue, 08 Mar 2016 16:28:29 -0800 From: Kamal Mostafa To: Florian Fainelli Subject: [3.19.y-ckt stable] Patch "net: phy: bcm7xxx: Fix bcm7xxx_config_init() check" has been added to the 3.19.y-ckt tree Date: Tue, 8 Mar 2016 16:28:23 -0800 Message-Id: <1457483303-28640-1-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 2.7.0 X-Extended-Stable: 3.19 Cc: Kamal Mostafa , "David S . Miller" , kernel-team@lists.ubuntu.com X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: kernel-team-bounces@lists.ubuntu.com This is a note to let you know that I have just added a patch titled net: phy: bcm7xxx: Fix bcm7xxx_config_init() check to the linux-3.19.y-queue branch of the 3.19.y-ckt extended stable tree which can be found at: http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.19.y-queue This patch is scheduled to be released in version 3.19.8-ckt16. If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.19.y-ckt tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Kamal ---8<------------------------------------------------------------ From acac6b5b5052e38d760f108b02e1457efef3dbcd Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Sat, 6 Feb 2016 12:58:50 -0800 Subject: net: phy: bcm7xxx: Fix bcm7xxx_config_init() check commit 258bf44364263cb6391f35ebaca3c2366655bded upstream. Since we were wrongly advertising gigabit features for these 10/100 only Ethernet PHYs, bcm7xxx_config_init() which is supposed to apply workaround would have not run since the check would be true, now that we have fixed the PHY features, remove that check since it has no reasoning to be there anymore. Fixes: e18556ee3bd83 ("net: phy: bcm7xxx: do not use PHY_BRCM_100MBPS_WAR") Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller Signed-off-by: Kamal Mostafa --- drivers/net/phy/bcm7xxx.c | 4 ---- 1 file changed, 4 deletions(-) -- 2.7.0 diff --git a/drivers/net/phy/bcm7xxx.c b/drivers/net/phy/bcm7xxx.c index ec93783..88d7858 100644 --- a/drivers/net/phy/bcm7xxx.c +++ b/drivers/net/phy/bcm7xxx.c @@ -314,10 +314,6 @@ static int bcm7xxx_config_init(struct phy_device *phydev) phy_write(phydev, MII_BCM7XXX_AUX_MODE, MII_BCM7XX_64CLK_MDIO); phy_read(phydev, MII_BCM7XXX_AUX_MODE); - /* Workaround only required for 100Mbits/sec capable PHYs */ - if (phydev->supported & PHY_GBIT_FEATURES) - return 0; - /* set shadow mode 2 */ ret = phy_set_clr_bits(phydev, MII_BCM7XXX_TEST, MII_BCM7XXX_SHD_MODE_2, MII_BCM7XXX_SHD_MODE_2);