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authorChristian Ehrhardt <christian.ehrhardt@canonical.com>2017-05-16 14:51:32 +0200
committerChristian Ehrhardt <christian.ehrhardt@canonical.com>2017-05-16 16:20:45 +0200
commit7595afa4d30097c1177b69257118d8ad89a539be (patch)
tree4bfeadc905c977e45e54a90c42330553b8942e4e /drivers/net/bnx2x/bnx2x.h
parentce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6 (diff)
Imported Upstream version 17.05
Change-Id: Id1e419c5a214e4a18739663b91f0f9a549f1fdc6 Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'drivers/net/bnx2x/bnx2x.h')
-rw-r--r--drivers/net/bnx2x/bnx2x.h32
1 files changed, 13 insertions, 19 deletions
diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h
index 57093054..91c5aec2 100644
--- a/drivers/net/bnx2x/bnx2x.h
+++ b/drivers/net/bnx2x/bnx2x.h
@@ -18,6 +18,7 @@
#include <rte_byteorder.h>
#include <rte_spinlock.h>
+#include <rte_io.h>
#if RTE_BYTE_ORDER == RTE_LITTLE_ENDIAN
#ifndef __LITTLE_ENDIAN
@@ -1420,8 +1421,7 @@ bnx2x_reg_write8(struct bnx2x_softc *sc, size_t offset, uint8_t val)
{
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%02x",
(unsigned long)offset, val);
- *((volatile uint8_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val;
+ rte_write8(val, ((uint8_t *)sc->bar[BAR0].base_addr + offset));
}
static inline void
@@ -1434,8 +1434,8 @@ bnx2x_reg_write16(struct bnx2x_softc *sc, size_t offset, uint16_t val)
#endif
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%04x",
(unsigned long)offset, val);
- *((volatile uint16_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val;
+ rte_write16(val, ((uint8_t *)sc->bar[BAR0].base_addr + offset));
+
}
static inline void
@@ -1449,8 +1449,7 @@ bnx2x_reg_write32(struct bnx2x_softc *sc, size_t offset, uint32_t val)
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%08x",
(unsigned long)offset, val);
- *((volatile uint32_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val;
+ rte_write32(val, ((uint8_t *)sc->bar[BAR0].base_addr + offset));
}
static inline uint8_t
@@ -1458,8 +1457,7 @@ bnx2x_reg_read8(struct bnx2x_softc *sc, size_t offset)
{
uint8_t val;
- val = (uint8_t)(*((volatile uint8_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)));
+ val = rte_read8((uint8_t *)sc->bar[BAR0].base_addr + offset);
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%02x",
(unsigned long)offset, val);
@@ -1477,8 +1475,7 @@ bnx2x_reg_read16(struct bnx2x_softc *sc, size_t offset)
(unsigned long)offset);
#endif
- val = (uint16_t)(*((volatile uint16_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)));
+ val = rte_read16(((uint8_t *)sc->bar[BAR0].base_addr + offset));
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%08x",
(unsigned long)offset, val);
@@ -1496,8 +1493,7 @@ bnx2x_reg_read32(struct bnx2x_softc *sc, size_t offset)
(unsigned long)offset);
#endif
- val = (uint32_t)(*((volatile uint32_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)));
+ val = rte_read32(((uint8_t *)sc->bar[BAR0].base_addr + offset));
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%08x",
(unsigned long)offset, val);
@@ -1561,11 +1557,9 @@ bnx2x_reg_read32(struct bnx2x_softc *sc, size_t offset)
#define DPM_TRIGGER_TYPE 0x40
/* Doorbell macro */
-#define BNX2X_DB_WRITE(db_bar, val) \
- *((volatile uint32_t *)(db_bar)) = (val)
+#define BNX2X_DB_WRITE(db_bar, val) rte_write32_relaxed((val), (db_bar))
-#define BNX2X_DB_READ(db_bar) \
- *((volatile uint32_t *)(db_bar))
+#define BNX2X_DB_READ(db_bar) rte_read32_relaxed(db_bar)
#define DOORBELL_ADDR(sc, offset) \
(volatile uint32_t *)(((char *)(sc)->bar[BAR1].base_addr + (offset)))
@@ -1983,7 +1977,7 @@ bnx2x_set_rx_mode(struct bnx2x_softc *sc)
static inline int pci_read(struct bnx2x_softc *sc, size_t addr,
void *val, uint8_t size)
{
- if (rte_eal_pci_read_config(sc->pci_dev, val, size, addr) <= 0) {
+ if (rte_pci_read_config(sc->pci_dev, val, size, addr) <= 0) {
PMD_DRV_LOG(ERR, "Can't read from PCI config space");
return ENXIO;
}
@@ -1995,7 +1989,7 @@ static inline int pci_write_word(struct bnx2x_softc *sc, size_t addr, off_t val)
{
uint16_t val16 = val;
- if (rte_eal_pci_write_config(sc->pci_dev, &val16,
+ if (rte_pci_write_config(sc->pci_dev, &val16,
sizeof(val16), addr) <= 0) {
PMD_DRV_LOG(ERR, "Can't write to PCI config space");
return ENXIO;
@@ -2007,7 +2001,7 @@ static inline int pci_write_word(struct bnx2x_softc *sc, size_t addr, off_t val)
static inline int pci_write_long(struct bnx2x_softc *sc, size_t addr, off_t val)
{
uint32_t val32 = val;
- if (rte_eal_pci_write_config(sc->pci_dev, &val32,
+ if (rte_pci_write_config(sc->pci_dev, &val32,
sizeof(val32), addr) <= 0) {
PMD_DRV_LOG(ERR, "Can't write to PCI config space");
return ENXIO;