| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <1395704209-30019-4-git-send-email-f.fainelli@gmail.com> Date: Mon, 24 Mar 2014 16:36:49 -0700 From: Florian Fainelli <f.fainelli@...il.com> To: netdev@...r.kernel.org Cc: davem@...emloft.net, Florian Fainelli <f.fainelli@...il.com> Subject: [PATCH net-next v2 3/3] net: phy: bcm7xxx: properly clear AFE_RX_LP_COUNTER The AFE_RX_LP_COUNTER kept the last 3 bits set, which would not properly clear the EEE LPI mode errors bits. Make sure that those bits are set to 0 to ensure the PHY timing is always good even during EEE wake-up. Signed-off-by: Florian Fainelli <f.fainelli@...il.com> --- Changes in v2: - used named constants drivers/net/phy/bcm7xxx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/phy/bcm7xxx.c b/drivers/net/phy/bcm7xxx.c index 5991168bcbef..526b94cea569 100644 --- a/drivers/net/phy/bcm7xxx.c +++ b/drivers/net/phy/bcm7xxx.c @@ -135,7 +135,7 @@ static int bcm7xxx_28nm_afe_config_init(struct phy_device *phydev) phy_write_misc(phydev, AFE_RXCONFIG_1, 0x9a3f); /* write AFE_RX_LP_COUNTER */ - phy_write_misc(phydev, AFE_RX_LP_COUNTER, 0x7fc7); + phy_write_misc(phydev, AFE_RX_LP_COUNTER, 0x7fc0); /* write AFE_HPF_TRIM_OTHERS */ phy_write_misc(phydev, AFE_HPF_TRIM_OTHERS, 0x000b); -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists