projects / GitHub / LineageOS / G12 / android_kernel_amlogic_linux-4.9.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 03e50fd) | patch
amd-xgbe: Clear all state during a device restart
authorLendacky, Thomas <Thomas.Lendacky@amd.com>
Fri, 16 Jan 2015 18:46:45 +0000 (12:46 -0600)
committerDavid S. Miller <davem@davemloft.net>
Sat, 17 Jan 2015 03:24:20 +0000 (22:24 -0500)
commit916102c6664dcfc11f76ab1da27882aee1d01d8c
treeb1c1e84eab61248f28e85ad1a5469e8c7da81223tree | snapshot (tar.gz zip)
parent03e50fd7b18351ab4766d4d0f7d25c5b4fefa9d9commit | diff
amd-xgbe: Clear all state during a device restart

When performing a device restart, like during an MTU change, sometimes
the device queues still have data and get hung up trying to flush
resulting in the device becoming unresponsive until brought down and
back up. To prevent this, always perform a device reset during a
restart.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/amd/xgbe/xgbe-dev.c diff | blob | blame | history
drivers/net/ethernet/amd/xgbe/xgbe-drv.c diff | blob | blame | history
drivers/net/ethernet/amd/xgbe/xgbe-main.c diff | blob | blame | history