diff options
Diffstat (limited to 'drivers/net/i40e/base/i40e_osdep.h')
| -rw-r--r-- | drivers/net/i40e/base/i40e_osdep.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/i40e/base/i40e_osdep.h b/drivers/net/i40e/base/i40e_osdep.h index 38e7ba5b..c57ecded 100644 --- a/drivers/net/i40e/base/i40e_osdep.h +++ b/drivers/net/i40e/base/i40e_osdep.h @@ -44,6 +44,7 @@ #include <rte_cycles.h> #include <rte_spinlock.h> #include <rte_log.h> +#include <rte_io.h> #include "../i40e_logs.h" @@ -153,15 +154,18 @@ do { \ * I40E_PRTQF_FD_MSK */ -#define I40E_PCI_REG(reg) (*((volatile uint32_t *)(reg))) +#define I40E_PCI_REG(reg) rte_read32(reg) #define I40E_PCI_REG_ADDR(a, reg) \ ((volatile uint32_t *)((char *)(a)->hw_addr + (reg))) static inline uint32_t i40e_read_addr(volatile void *addr) { return rte_le_to_cpu_32(I40E_PCI_REG(addr)); } -#define I40E_PCI_REG_WRITE(reg, value) \ - do { I40E_PCI_REG((reg)) = rte_cpu_to_le_32(value); } while (0) + +#define I40E_PCI_REG_WRITE(reg, value) \ + rte_write32((rte_cpu_to_le_32(value)), reg) +#define I40E_PCI_REG_WRITE_RELAXED(reg, value) \ + rte_write32_relaxed((rte_cpu_to_le_32(value)), reg) #define I40E_WRITE_FLUSH(a) I40E_READ_REG(a, I40E_GLGEN_STAT) #define I40EVF_WRITE_FLUSH(a) I40E_READ_REG(a, I40E_VFGEN_RSTAT) |