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| author | Robert Mustacchi <rm@joyent.com> | 2016-01-20 23:05:12 +0000 |
|---|---|---|
| committer | Robert Mustacchi <rm@joyent.com> | 2016-01-20 23:05:38 +0000 |
| commit | 6c0f58680b8b7c7b88f2bada7f886e95f31c4bb9 (patch) | |
| tree | 56c2194836de3305e354486d06a93af258c845fb | |
| parent | 51a0341a7a6132c2a6b88a155ebd507963f9e8be (diff) | |
| download | illumos-joyent-6c0f58680b8b7c7b88f2bada7f886e95f31c4bb9.tar.gz | |
OS-5102 high ixgbe tx ring counts may lead to excessive stalls
| -rw-r--r-- | usr/src/uts/common/io/ixgbe/ixgbe_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr/src/uts/common/io/ixgbe/ixgbe_main.c b/usr/src/uts/common/io/ixgbe/ixgbe_main.c index c00ac2192a..c29a762e06 100644 --- a/usr/src/uts/common/io/ixgbe/ixgbe_main.c +++ b/usr/src/uts/common/io/ixgbe/ixgbe_main.c @@ -274,7 +274,7 @@ static adapter_info_t ixgbe_82599eb_cap = { 32, /* default number of rx groups */ 128, /* maximum number of tx queues */ 1, /* minimum number of tx queues */ - 128, /* default number of tx queues */ + 8, /* default number of tx queues */ 15500, /* maximum MTU size */ 0xFF8, /* maximum interrupt throttle rate */ 0, /* minimum interrupt throttle rate */ @@ -305,7 +305,7 @@ static adapter_info_t ixgbe_X540_cap = { 32, /* default number of rx groups */ 128, /* maximum number of tx queues */ 1, /* minimum number of tx queues */ - 128, /* default number of tx queues */ + 8, /* default number of tx queues */ 15500, /* maximum MTU size */ 0xFF8, /* maximum interrupt throttle rate */ 0, /* minimum interrupt throttle rate */ |