diff options
| author |   Netanel Belgazal <netanel@annapurnalabs.com> | 2017-02-09 15:21:37 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-02-09 22:27:06 -0500 |
| commit | 7102a18ac3f323805e3cd8f3dc64907644608c1e (patch) | |
| tree | 6b44dfa6f23bf8d37916b187785b9e2b58dadd46 | |
| parent | net/ena: reduce the severity of ena printouts (diff) | |
| download | linux-dev-7102a18ac3f323805e3cd8f3dc64907644608c1e.tar.xz linux-dev-7102a18ac3f323805e3cd8f3dc64907644608c1e.zip | |
net/ena: change driver's default timeouts
The timeouts were too agressive and sometimes cause false alarms.
Signed-off-by: Netanel Belgazal <netanel@annapurnalabs.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/amazon/ena/ena_com.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/amazon/ena/ena_netdev.h | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_com.c b/drivers/net/ethernet/amazon/ena/ena_com.c index 5518b1f2fe42..8029e7c1caf5 100644 --- a/drivers/net/ethernet/amazon/ena/ena_com.c +++ b/drivers/net/ethernet/amazon/ena/ena_com.c @@ -36,9 +36,9 @@ /*****************************************************************************/ /* Timeout in micro-sec */ -#define ADMIN_CMD_TIMEOUT_US (1000000) +#define ADMIN_CMD_TIMEOUT_US (3000000) -#define ENA_ASYNC_QUEUE_DEPTH 4 +#define ENA_ASYNC_QUEUE_DEPTH 16 #define ENA_ADMIN_QUEUE_DEPTH 32 #define MIN_ENA_VER (((ENA_COMMON_SPEC_VERSION_MAJOR) << \ diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.h b/drivers/net/ethernet/amazon/ena/ena_netdev.h index f0ddc117d976..efe0ea113088 100644 --- a/drivers/net/ethernet/amazon/ena/ena_netdev.h +++ b/drivers/net/ethernet/amazon/ena/ena_netdev.h @@ -100,7 +100,7 @@ /* Number of queues to check for missing queues per timer service */ #define ENA_MONITORED_TX_QUEUES 4 /* Max timeout packets before device reset */ -#define MAX_NUM_OF_TIMEOUTED_PACKETS 32 +#define MAX_NUM_OF_TIMEOUTED_PACKETS 128 #define ENA_TX_RING_IDX_NEXT(idx, ring_size) (((idx) + 1) & ((ring_size) - 1)) @@ -116,9 +116,9 @@ #define ENA_IO_IRQ_IDX(q) (ENA_IO_IRQ_FIRST_IDX + (q)) /* ENA device should send keep alive msg every 1 sec. - * We wait for 3 sec just to be on the safe side. + * We wait for 6 sec just to be on the safe side. */ -#define ENA_DEVICE_KALIVE_TIMEOUT (3 * HZ) +#define ENA_DEVICE_KALIVE_TIMEOUT (6 * HZ) #define ENA_MMIO_DISABLE_REG_READ BIT(0) |