Re: [PATCH] net/phy: micrel: Add workaround for bad autoneg

2015-10-23 Thread David Miller
From: Nathan Sullivan Date: Wed, 21 Oct 2015 14:17:04 -0500 > Very rarely, the KSZ9031 will appear to complete autonegotiation, but > will drop all traffic afterwards. When this happens, the idle error > count will read 0xFF after autonegotiation completes. Reset the PHY > when in that state. >

Re: [PATCH] net/phy: micrel: Add workaround for bad autoneg

2015-10-21 Thread Florian Fainelli
On 21/10/15 12:42, Nathan Sullivan wrote: > On Wed, Oct 21, 2015 at 12:20:21PM -0700, Florian Fainelli wrote: >> 2015-10-21 12:17 GMT-07:00 Nathan Sullivan : >>> Very rarely, the KSZ9031 will appear to complete autonegotiation, but >>> will drop all traffic afterwards. When this happens, the idle

Re: [PATCH] net/phy: micrel: Add workaround for bad autoneg

2015-10-21 Thread Nathan Sullivan
On Wed, Oct 21, 2015 at 12:20:21PM -0700, Florian Fainelli wrote: > 2015-10-21 12:17 GMT-07:00 Nathan Sullivan : > > Very rarely, the KSZ9031 will appear to complete autonegotiation, but > > will drop all traffic afterwards. When this happens, the idle error > > count will read 0xFF after autonego

Re: [PATCH] net/phy: micrel: Add workaround for bad autoneg

2015-10-21 Thread Florian Fainelli
2015-10-21 12:17 GMT-07:00 Nathan Sullivan : > Very rarely, the KSZ9031 will appear to complete autonegotiation, but > will drop all traffic afterwards. When this happens, the idle error > count will read 0xFF after autonegotiation completes. Reset the PHY > when in that state. > > Signed-off-by:

[PATCH] net/phy: micrel: Add workaround for bad autoneg

2015-10-21 Thread Nathan Sullivan
Very rarely, the KSZ9031 will appear to complete autonegotiation, but will drop all traffic afterwards. When this happens, the idle error count will read 0xFF after autonegotiation completes. Reset the PHY when in that state. Signed-off-by: Nathan Sullivan --- drivers/net/phy/micrel.c | 23 +