diff options
| author | Frank Blaschka | 2011-03-14 23:39:47 +0100 |
|---|---|---|
| committer | David S. Miller | 2011-03-14 23:39:47 +0100 |
| commit | dcf4ae2dba541eed96afb0ba13e562defb8543e6 (patch) | |
| tree | e6c116d7f73bc9a38b2e6e804dadcbf8309bed73 /drivers/s390/net/qeth_core_main.c | |
| parent | be2net: changes for BE3 native mode support (diff) | |
| download | kernel-qcow2-linux-dcf4ae2dba541eed96afb0ba13e562defb8543e6.tar.gz kernel-qcow2-linux-dcf4ae2dba541eed96afb0ba13e562defb8543e6.tar.xz kernel-qcow2-linux-dcf4ae2dba541eed96afb0ba13e562defb8543e6.zip | |
qeth: change some configurations defaults
This patch turns on RX checksum and GRO by default. To improve
receiving performance and reduce congestion in case of network
bursts we also increase the default number of inbound buffers.
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/qeth_core_main.c')
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index f3d98ac16e9f..25eef304bd47 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -1026,7 +1026,10 @@ static void qeth_init_qdio_info(struct qeth_card *card) atomic_set(&card->qdio.state, QETH_QDIO_UNINITIALIZED); /* inbound */ card->qdio.in_buf_size = QETH_IN_BUF_SIZE_DEFAULT; - card->qdio.init_pool.buf_count = QETH_IN_BUF_COUNT_DEFAULT; + if (card->info.type == QETH_CARD_TYPE_IQD) + card->qdio.init_pool.buf_count = QETH_IN_BUF_COUNT_HSDEFAULT; + else + card->qdio.init_pool.buf_count = QETH_IN_BUF_COUNT_DEFAULT; card->qdio.in_buf_pool.buf_count = card->qdio.init_pool.buf_count; INIT_LIST_HEAD(&card->qdio.in_buf_pool.entry_list); INIT_LIST_HEAD(&card->qdio.init_pool.entry_list); |