Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[~andy/linux] / drivers / net / ethernet / broadcom / bnx2x / bnx2x_main.c

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 7a9157052c7c92db16753c6ec5c151678bd9c41e..c319e4c431fbc2f7c7694fb8913e5e8dadbb5fe5 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -9841,12 +9841,13 @@ static void __devinit bnx2x_get_igu_cam_info(struct bnx2x *bp)
        }
 
 #ifdef CONFIG_PCI_MSI
-       /*
-        * It's expected that number of CAM entries for this functions is equal
-        * to the number evaluated based on the MSI-X table size. We want a
-        * harsh warning if these values are different!
+       /* Due to new PF resource allocation by MFW T7.4 and above, it's
+        * optional that number of CAM entries will not be equal to the value
+        * advertised in PCI.
+        * Driver should use the minimal value of both as the actual status
+        * block count
         */
-       WARN_ON(bp->igu_sb_cnt != igu_sb_cnt);
+       bp->igu_sb_cnt = min_t(int, bp->igu_sb_cnt, igu_sb_cnt);
 #endif
 
        if (igu_sb_cnt == 0)