From: Dave Olson <[EMAIL PROTECTED]>
The check for max physical address was incorrect,
thus limiting the range of allowed physical addresses.
Signed-off-by: Dave Olson <[EMAIL PROTECTED]>
---
drivers/infiniband/hw/ipath/ipath_iba7220.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/infiniband/hw/ipath/ipath_iba7220.c
b/drivers/infiniband/hw/ipath/ipath_iba7220.c
index d90f5e9..9839e20 100644
--- a/drivers/infiniband/hw/ipath/ipath_iba7220.c
+++ b/drivers/infiniband/hw/ipath/ipath_iba7220.c
@@ -1720,7 +1720,7 @@ static void ipath_7220_put_tid(struct ipath_devdata *dd,
u64 __iomem *tidptr,
"not 2KB aligned!\n", pa);
return;
}
- if (pa >= (1UL << IBA7220_TID_SZ_SHIFT)) {
+ if (chippa >= (1UL << IBA7220_TID_SZ_SHIFT)) {
ipath_dev_err(dd,
"BUG: Physical page address 0x%lx "
"larger than supported\n", pa);
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