Change comment: no longer imply that user can set ipath_kpiobufs to zero.
Actually set ipath_kpiobufs from parameter. Previously only altered
per-device ipath_lastport_piobuf, which was over-written in chip init.
Signed-off-by: Bryan O'Sullivan <[email protected]>
diff --git a/drivers/infiniband/hw/ipath/ipath_init_chip.c b/drivers/infiniband/hw/ipath/ipath_init_chip.c
--- a/drivers/infiniband/hw/ipath/ipath_init_chip.c Fri Aug 25 11:19:44 2006 -0700
+++ b/drivers/infiniband/hw/ipath/ipath_init_chip.c Fri Aug 25 11:19:44 2006 -0700
@@ -691,7 +691,7 @@ int ipath_init_chip(struct ipath_devdata
dd->ipath_pioavregs = ALIGN(val, sizeof(u64) * BITS_PER_BYTE / 2)
/ (sizeof(u64) * BITS_PER_BYTE / 2);
if (ipath_kpiobufs == 0) {
- /* not set by user, or set explictly to default */
+ /* not set by user (this is default) */
if ((dd->ipath_piobcnt2k + dd->ipath_piobcnt4k) > 128)
kpiobufs = 32;
else
@@ -950,6 +950,7 @@ static int ipath_set_kpiobufs(const char
dd->ipath_piobcnt2k + dd->ipath_piobcnt4k - val;
}
+ ipath_kpiobufs = val;
ret = 0;
bail:
spin_unlock_irqrestore(&ipath_devs_lock, flags);
-
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