diff options
| author | David Daney <ddaney@caviumnetworks.com> | 2010-01-07 11:05:03 -0800 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2010-02-27 12:53:07 +0100 |
| commit | 6888fc87768eaa218b6244f2e78c55416706981a (patch) | |
| tree | 9a51ac4e8ead33364e479ac2ce4e98a128b49c17 /drivers/staging/octeon/octeon-ethernet.h | |
| parent | 166bdaa9aad9903bf4330ef68feb37f220c9eac8 (diff) | |
Staging: Octeon Ethernet: Rewrite transmit code.
Stop the queue if too many packets are queued. Restart it from a high
resolution timer.
Rearrange and simplify locking and SKB freeing code
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
To: linux-mips@linux-mips.org
To: gregkh@suse.de
Patchwork: http://patchwork.linux-mips.org/patch/843/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'drivers/staging/octeon/octeon-ethernet.h')
| -rw-r--r-- | drivers/staging/octeon/octeon-ethernet.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/octeon/octeon-ethernet.h b/drivers/staging/octeon/octeon-ethernet.h index 208da27bc02..203c6a920af 100644 --- a/drivers/staging/octeon/octeon-ethernet.h +++ b/drivers/staging/octeon/octeon-ethernet.h @@ -31,6 +31,8 @@ #ifndef OCTEON_ETHERNET_H #define OCTEON_ETHERNET_H +#include <linux/hrtimer.h> + /** * This is the definition of the Ethernet driver's private * driver state stored in netdev_priv(dev). @@ -57,6 +59,8 @@ struct octeon_ethernet { uint64_t link_info; /* Called periodically to check link status */ void (*poll) (struct net_device *dev); + struct hrtimer tx_restart_timer; + ktime_t tx_restart_interval; }; /** |