diff options
author | David S. Miller <davem@davemloft.net> | 2008-07-17 04:52:12 -0400 |
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committer | David S. Miller <davem@davemloft.net> | 2008-07-17 22:21:03 -0400 |
commit | 09e83b5d7d1878065e2453239b49b684cd0fe4e5 (patch) | |
tree | a08d06c81d7bcd47e432443e24b126101ea1f2b9 /Documentation/networking | |
parent | e8a0464cc950972824e2e128028ae3db666ec1ed (diff) |
netdev: Kill NETIF_F_MULTI_QUEUE.
There is no need for a feature bit for something that
can be tested by simply checking the TX queue count.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
-rw-r--r-- | Documentation/networking/multiqueue.txt | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/Documentation/networking/multiqueue.txt b/Documentation/networking/multiqueue.txt index e6dc1ee9e8f1..d391ea631141 100644 --- a/Documentation/networking/multiqueue.txt +++ b/Documentation/networking/multiqueue.txt | |||
@@ -24,15 +24,4 @@ netif_{start|stop|wake}_subqueue() functions to manage each queue while the | |||
24 | device is still operational. netdev->queue_lock is still used when the device | 24 | device is still operational. netdev->queue_lock is still used when the device |
25 | comes online or when it's completely shut down (unregister_netdev(), etc.). | 25 | comes online or when it's completely shut down (unregister_netdev(), etc.). |
26 | 26 | ||
27 | Finally, the base driver should indicate that it is a multiqueue device. The | ||
28 | feature flag NETIF_F_MULTI_QUEUE should be added to the netdev->features | ||
29 | bitmap on device initialization. Below is an example from e1000: | ||
30 | |||
31 | #ifdef CONFIG_E1000_MQ | ||
32 | if ( (adapter->hw.mac.type == e1000_82571) || | ||
33 | (adapter->hw.mac.type == e1000_82572) || | ||
34 | (adapter->hw.mac.type == e1000_80003es2lan)) | ||
35 | netdev->features |= NETIF_F_MULTI_QUEUE; | ||
36 | #endif | ||
37 | |||
38 | Author: Peter P. Waskiewicz Jr. <peter.p.waskiewicz.jr@intel.com> | 27 | Author: Peter P. Waskiewicz Jr. <peter.p.waskiewicz.jr@intel.com> |