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authorAlexander Duyck <alexander.h.duyck@intel.com>2008-08-26 04:25:13 -0700
committerJeff Garzik <jgarzik@redhat.com>2008-08-27 05:16:31 -0400
commit34a20e89739e9ac1cb89bdf430b694d2c946ebff (patch)
treeab9994e0e01d263654d120282a42e03bb398b3fa /drivers
parentfe59de38c58d3eedc025be61ff3055a41776bbd4 (diff)
downloadop-kernel-dev-34a20e89739e9ac1cb89bdf430b694d2c946ebff.zip
op-kernel-dev-34a20e89739e9ac1cb89bdf430b694d2c946ebff.tar.gz
igb: fix setting the number of tx queues
The real_num_tx_queues was not being set when in MSI-X only mode. This patch corrects that path so all interrupt types are correctly configured. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/igb/igb_main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 465a810..e6eb13a 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -521,7 +521,7 @@ static void igb_set_interrupt_capability(struct igb_adapter *adapter)
adapter->msix_entries,
numvecs);
if (err == 0)
- return;
+ goto out;
igb_reset_interrupt_capability(adapter);
@@ -531,7 +531,7 @@ msi_only:
adapter->num_tx_queues = 1;
if (!pci_enable_msi(adapter->pdev))
adapter->flags |= IGB_FLAG_HAS_MSI;
-
+out:
/* Notify the stack of the (possibly) reduced Tx Queue count. */
adapter->netdev->real_num_tx_queues = adapter->num_tx_queues;
return;
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