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path: root/drivers/net/ethernet/rocker/rocker.c
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Diffstat (limited to 'drivers/net/ethernet/rocker/rocker.c')
-rw-r--r--drivers/net/ethernet/rocker/rocker.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
index 52ec3d6e056a..2b34622a4bfe 100644
--- a/drivers/net/ethernet/rocker/rocker.c
+++ b/drivers/net/ethernet/rocker/rocker.c
@@ -239,6 +239,7 @@ struct rocker {
struct {
u64 id;
} hw;
+ unsigned long ageing_time;
spinlock_t cmd_ring_lock; /* for cmd ring accesses */
struct rocker_dma_ring_info cmd_ring;
struct rocker_dma_ring_info event_ring;
@@ -3704,7 +3705,7 @@ static void rocker_fdb_cleanup(unsigned long data)
struct rocker_port *rocker_port;
struct rocker_fdb_tbl_entry *entry;
struct hlist_node *tmp;
- unsigned long next_timer = jiffies + BR_MIN_AGEING_TIME;
+ unsigned long next_timer = jiffies + rocker->ageing_time;
unsigned long expires;
unsigned long lock_flags;
int flags = ROCKER_OP_FLAG_NOWAIT | ROCKER_OP_FLAG_REMOVE |
@@ -4367,8 +4368,12 @@ static int rocker_port_bridge_ageing_time(struct rocker_port *rocker_port,
struct switchdev_trans *trans,
u32 ageing_time)
{
+ struct rocker *rocker = rocker_port->rocker;
+
if (!switchdev_trans_ph_prepare(trans)) {
rocker_port->ageing_time = clock_t_to_jiffies(ageing_time);
+ if (rocker_port->ageing_time < rocker->ageing_time)
+ rocker->ageing_time = rocker_port->ageing_time;
mod_timer(&rocker_port->rocker->fdb_cleanup_timer, jiffies);
}
@@ -5206,10 +5211,13 @@ static int rocker_probe(struct pci_dev *pdev, const struct pci_device_id *id)
goto err_init_tbls;
}
+ rocker->ageing_time = BR_DEFAULT_AGEING_TIME;
setup_timer(&rocker->fdb_cleanup_timer, rocker_fdb_cleanup,
(unsigned long) rocker);
mod_timer(&rocker->fdb_cleanup_timer, jiffies);
+ rocker->ageing_time = BR_DEFAULT_AGEING_TIME;
+
err = rocker_probe_ports(rocker);
if (err) {
dev_err(&pdev->dev, "failed to probe ports\n");