diff options
| author | Raghu Vatsavayi <rvatsavayi@caviumnetworks.com> | 2016-09-01 11:16:11 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-09-02 17:11:31 -0700 |
| commit | 30136395a2f63e1aca9a62bfd631feb3eb213428 (patch) | |
| tree | 74d57d429db3f6502ac0e11211fb30c5ea092f5c /drivers/net/ethernet/cavium/liquidio/octeon_device.h | |
| parent | 9ded1a512f9de8d47074d208b41dead3c267fcee (diff) | |
liquidio:CN23XX pause frame support
Adds support for pause frame and priv flag for cn23xx
device.
Signed-off-by: Derek Chickles <derek.chickles@caviumnetworks.com>
Signed-off-by: Satanand Burla <satananda.burla@caviumnetworks.com>
Signed-off-by: Felix Manlunas <felix.manlunas@caviumnetworks.com>
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cavium/liquidio/octeon_device.h')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/octeon_device.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/octeon_device.h b/drivers/net/ethernet/cavium/liquidio/octeon_device.h index 6062ff332ad2..da15c2ae9330 100644 --- a/drivers/net/ethernet/cavium/liquidio/octeon_device.h +++ b/drivers/net/ethernet/cavium/liquidio/octeon_device.h @@ -755,8 +755,15 @@ enum { OCT_PRIV_FLAG_TX_BYTES = 0, /* Tx interrupts by pending byte count */ }; -static inline void lio_set_priv_flag(struct octeon_device *octdev, u32 flag, - u32 val) +#define OCT_PRIV_FLAG_DEFAULT 0x0 + +static inline u32 lio_get_priv_flag(struct octeon_device *octdev, u32 flag) +{ + return !!(octdev->priv_flags & (0x1 << flag)); +} + +static inline void lio_set_priv_flag(struct octeon_device *octdev, + u32 flag, u32 val) { if (val) octdev->priv_flags |= (0x1 << flag); |