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bnx2x: Allow up to 63 RSS queues 

This patch removed the limitation in the code for 16 RSS queues.

Signed-off-by: Merav Sicron <meravs@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Merav Sicron 2012-06-19 07:48:29 +00:00 committed by David S. Miller
parent 15192a8cf8
commit 60aa050905
1 changed files with 3 additions and 10 deletions
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13
drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
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@ -11813,13 +11813,6 @@ static int __devinit bnx2x_init_one(struct pci_dev *pdev,
max_non_def_sbs = bnx2x_get_num_non_def_sbs(pdev);
/* !!! FIXME !!!
* Do not allow the maximum SB count to grow above 16
* since Special CIDs starts from 16*BNX2X_MULTI_TX_COS=48.
* We will use the FP_SB_MAX_E1x macro for this matter.
*/
max_non_def_sbs = min_t(int, FP_SB_MAX_E1x, max_non_def_sbs);
WARN_ON(!max_non_def_sbs);
/* Maximum number of RSS queues: one IGU SB goes to CNIC */
@ -11841,9 +11834,6 @@ static int __devinit bnx2x_init_one(struct pci_dev *pdev,
bp = netdev_priv(dev);
BNX2X_DEV_INFO("Allocated netdev with %d tx and %d rx queues\n",
tx_count, rx_count);
bp->igu_sb_cnt = max_non_def_sbs;
bp->msg_enable = debug;
pci_set_drvdata(pdev, dev);
@ -11856,6 +11846,9 @@ static int __devinit bnx2x_init_one(struct pci_dev *pdev,
BNX2X_DEV_INFO("max_non_def_sbs %d\n", max_non_def_sbs);
BNX2X_DEV_INFO("Allocated netdev with %d tx and %d rx queues\n",
tx_count, rx_count);
rc = bnx2x_init_bp(bp);
if (rc)
goto init_one_exit;