diff options
| author | Steve Wise <swise@opengridcomputing.com> | 2007-07-29 15:12:26 -0500 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-10-09 19:59:04 -0700 |
| commit | e54664c0958acf14ef3a65d1b78f4a54b437cdf7 (patch) | |
| tree | 6f99569d872294ac208dff7da83e097b05ecc25f /drivers/infiniband | |
| parent | bbf25010f1a6b761914430f5fca081ec8c7accd1 (diff) | |
RDMA/cxgb3: Make the iw_cxgb3 module parameters writable
Allow changing parameter values without having to reload the module.
This is safe because these parameters are only looked at when a new
connection is established.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch_cm.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c index 1cdfcd43b0b..20ba372dd18 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -63,37 +63,37 @@ static char *states[] = { }; static int ep_timeout_secs = 10; -module_param(ep_timeout_secs, int, 0444); +module_param(ep_timeout_secs, int, 0644); MODULE_PARM_DESC(ep_timeout_secs, "CM Endpoint operation timeout " "in seconds (default=10)"); static int mpa_rev = 1; -module_param(mpa_rev, int, 0444); +module_param(mpa_rev, int, 0644); MODULE_PARM_DESC(mpa_rev, "MPA Revision, 0 supports amso1100, " "1 is spec compliant. (default=1)"); static int markers_enabled = 0; -module_param(markers_enabled, int, 0444); +module_param(markers_enabled, int, 0644); MODULE_PARM_DESC(markers_enabled, "Enable MPA MARKERS (default(0)=disabled)"); static int crc_enabled = 1; -module_param(crc_enabled, int, 0444); +module_param(crc_enabled, int, 0644); MODULE_PARM_DESC(crc_enabled, "Enable MPA CRC (default(1)=enabled)"); static int rcv_win = 256 * 1024; -module_param(rcv_win, int, 0444); +module_param(rcv_win, int, 0644); MODULE_PARM_DESC(rcv_win, "TCP receive window in bytes (default=256)"); static int snd_win = 32 * 1024; -module_param(snd_win, int, 0444); +module_param(snd_win, int, 0644); MODULE_PARM_DESC(snd_win, "TCP send window in bytes (default=32KB)"); static unsigned int nocong = 0; -module_param(nocong, uint, 0444); +module_param(nocong, uint, 0644); MODULE_PARM_DESC(nocong, "Turn off congestion control (default=0)"); static unsigned int cong_flavor = 1; -module_param(cong_flavor, uint, 0444); +module_param(cong_flavor, uint, 0644); MODULE_PARM_DESC(cong_flavor, "TCP Congestion control flavor (default=1)"); static void process_work(struct work_struct *work); |