diff options
| author | Ralph Campbell <ralph.campbell@qlogic.com> | 2008-01-06 21:02:34 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2008-01-25 14:15:39 -0800 |
| commit | 60948a415859cb859e24f0dfe739069d66577466 (patch) | |
| tree | 392b6e21c7041998600a78821dc1ba1fba9c6572 /drivers/infiniband/hw/ipath/ipath_init_chip.c | |
| parent | a18e26ae442001de62f6b84a923e8613347dc35f (diff) | |
IB/ipath: Port config has on-chip effects for 7220
The number of configured ports for the 7220 changes the number of eager
TIDs available per port, for all but port 0 (kernel port) which remains
constant, so add a field to give port0 count separate from the portdata
structure.
Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_init_chip.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_init_chip.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_init_chip.c b/drivers/infiniband/hw/ipath/ipath_init_chip.c index 98b51465b58..3174c315999 100644 --- a/drivers/infiniband/hw/ipath/ipath_init_chip.c +++ b/drivers/infiniband/hw/ipath/ipath_init_chip.c @@ -91,7 +91,7 @@ static int create_port0_egr(struct ipath_devdata *dd) struct ipath_skbinfo *skbinfo; int ret; - egrcnt = dd->ipath_rcvegrcnt; + egrcnt = dd->ipath_p0_rcvegrcnt; skbinfo = vmalloc(sizeof(*dd->ipath_port0_skbinfo) * egrcnt); if (skbinfo == NULL) { @@ -244,8 +244,7 @@ static int init_chip_first(struct ipath_devdata *dd, * cfgports. We do still check and report a difference, if * not same (should be impossible). */ - dd->ipath_portcnt = - ipath_read_kreg32(dd, dd->ipath_kregs->kr_portcnt); + dd->ipath_f_config_ports(dd, ipath_cfgports); if (!ipath_cfgports) dd->ipath_cfgports = dd->ipath_portcnt; else if (ipath_cfgports <= dd->ipath_portcnt) { |