diff options
Diffstat (limited to 'drivers/net/ixgbe/base/ixgbe_osdep.h')
| -rw-r--r-- | drivers/net/ixgbe/base/ixgbe_osdep.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/base/ixgbe_osdep.h b/drivers/net/ixgbe/base/ixgbe_osdep.h index 4aab278d..bb5dfd2a 100644 --- a/drivers/net/ixgbe/base/ixgbe_osdep.h +++ b/drivers/net/ixgbe/base/ixgbe_osdep.h @@ -161,4 +161,12 @@ static inline uint32_t ixgbe_read_addr(volatile void* addr) #define IXGBE_WRITE_REG_ARRAY(hw, reg, index, value) \ IXGBE_PCI_REG_WRITE(IXGBE_PCI_REG_ARRAY_ADDR((hw), (reg), (index)), (value)) +#define IXGBE_WRITE_REG_THEN_POLL_MASK(hw, reg, val, mask, poll_ms) \ +do { \ + uint32_t cnt = poll_ms; \ + IXGBE_WRITE_REG(hw, (reg), (val)); \ + while (((IXGBE_READ_REG(hw, (reg))) & (mask)) && (cnt--)) \ + rte_delay_ms(1); \ +} while (0) + #endif /* _IXGBE_OS_H_ */ |