[dpdk-dev] [PATCH v3 07/11] bnx2x: Linux 32bit enablement

[Rasesh Mody <rasesh.mody@qlogic.com>]

Compile tested.

Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
---
 doc/guides/nics/bnx2x.rst        |    8 ++++++++
 drivers/net/bnx2x/bnx2x.h        |   12 ++++++------
 drivers/net/bnx2x/bnx2x_ethdev.c |    2 +-
 drivers/net/bnx2x/bnx2x_rxtx.c   |   11 +++++++----
 drivers/net/bnx2x/bnx2x_vfpf.c   |    4 ++--
 5 files changed, 24 insertions(+), 13 deletions(-)

diff --git a/doc/guides/nics/bnx2x.rst b/doc/guides/nics/bnx2x.rst
index 5647a90..85ac1c3 100644
--- a/doc/guides/nics/bnx2x.rst
+++ b/doc/guides/nics/bnx2x.rst
@@ -143,6 +143,14 @@ command::
    cd <DPDK-source-directory>
    make config T=i686-native-linuxapp-gcc install
 
+To compile BNX2X PMD for Linux i686 gcc target, run the following "make"
+command:
+
+.. code-block:: console
+
+   cd <DPDK-source-directory>
+   make config T=i686-native-linuxapp-gcc install
+
 To compile BNX2X PMD for FreeBSD x86_64 clang target, run the following "gmake"
 command::
 
diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h
index 0362e4b..55ffbf1 100644
--- a/drivers/net/bnx2x/bnx2x.h
+++ b/drivers/net/bnx2x/bnx2x.h
@@ -1457,22 +1457,22 @@ void bnx2x_reg_write16(struct bnx2x_softc *sc, size_t offset, uint16_t val);
 void bnx2x_reg_write32(struct bnx2x_softc *sc, size_t offset, uint32_t val);
 #else
 #define bnx2x_reg_write8(sc, offset, val)\
-	*((volatile uint8_t*)((uint64_t)sc->bar[BAR0].base_addr + offset)) = val
+	*((volatile uint8_t*)((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val
 
 #define bnx2x_reg_write16(sc, offset, val)\
-	*((volatile uint16_t*)((uint64_t)sc->bar[BAR0].base_addr + offset)) = val
+	*((volatile uint16_t*)((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val
 
 #define bnx2x_reg_write32(sc, offset, val)\
-	*((volatile uint32_t*)((uint64_t)sc->bar[BAR0].base_addr + offset)) = val
+	*((volatile uint32_t*)((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val
 
 #define bnx2x_reg_read8(sc, offset)\
-	(*((volatile uint8_t*)((uint64_t)sc->bar[BAR0].base_addr + offset)))
+	(*((volatile uint8_t*)((uintptr_t)sc->bar[BAR0].base_addr + offset)))
 
 #define bnx2x_reg_read16(sc, offset)\
-	(*((volatile uint16_t*)((uint64_t)sc->bar[BAR0].base_addr + offset)))
+	(*((volatile uint16_t*)((uintptr_t)sc->bar[BAR0].base_addr + offset)))
 
 #define bnx2x_reg_read32(sc, offset)\
-	(*((volatile uint32_t*)((uint64_t)sc->bar[BAR0].base_addr + offset)))
+	(*((volatile uint32_t*)((uintptr_t)sc->bar[BAR0].base_addr + offset)))
 #endif
 
 #define REG_ADDR(sc, offset) (((uint64_t)sc->bar[BAR0].base_addr) + (offset))
diff --git a/drivers/net/bnx2x/bnx2x_ethdev.c b/drivers/net/bnx2x/bnx2x_ethdev.c
index 0117049..69df02e 100644
--- a/drivers/net/bnx2x/bnx2x_ethdev.c
+++ b/drivers/net/bnx2x/bnx2x_ethdev.c
@@ -442,7 +442,7 @@ bnx2x_common_dev_init(struct rte_eth_dev *eth_dev, int is_vf)
 	sc->bar[BAR0].base_addr = (void *)pci_dev->mem_resource[0].addr;
 	if (is_vf)
 		sc->bar[BAR1].base_addr = (void *)
-			((uint64_t)pci_dev->mem_resource[0].addr + PXP_VF_ADDR_DB_START);
+			((uintptr_t)pci_dev->mem_resource[0].addr + PXP_VF_ADDR_DB_START);
 	else
 		sc->bar[BAR1].base_addr = pci_dev->mem_resource[2].addr;
 
diff --git a/drivers/net/bnx2x/bnx2x_rxtx.c b/drivers/net/bnx2x/bnx2x_rxtx.c
index c25a898..0f8b9bd 100644
--- a/drivers/net/bnx2x/bnx2x_rxtx.c
+++ b/drivers/net/bnx2x/bnx2x_rxtx.c
@@ -110,8 +110,10 @@ bnx2x_dev_rx_queue_setup(struct rte_eth_dev *dev,
 
 	PMD_INIT_LOG(DEBUG, "fp[%02d] req_bd=%u, thresh=%u, usable_bd=%lu, "
 		       "total_bd=%lu, rx_pages=%u, cq_pages=%u",
-		       queue_idx, nb_desc, rxq->rx_free_thresh, USABLE_RX_BD(rxq),
-		       TOTAL_RX_BD(rxq), rxq->nb_rx_pages, rxq->nb_cq_pages);
+		       queue_idx, nb_desc, rxq->rx_free_thresh,
+		       (unsigned long)USABLE_RX_BD(rxq),
+		       (unsigned long)TOTAL_RX_BD(rxq), rxq->nb_rx_pages,
+		       rxq->nb_cq_pages);
 
 	/* Allocate RX ring hardware descriptors */
 	dma_size = rxq->nb_rx_desc * sizeof(struct eth_rx_bd);
@@ -291,8 +293,9 @@ bnx2x_dev_tx_queue_setup(struct rte_eth_dev *dev,
 
 	PMD_INIT_LOG(DEBUG, "fp[%02d] req_bd=%u, thresh=%u, usable_bd=%lu, "
 		     "total_bd=%lu, tx_pages=%u",
-		     queue_idx, nb_desc, txq->tx_free_thresh, USABLE_TX_BD(txq),
-		     TOTAL_TX_BD(txq), txq->nb_tx_pages);
+		     queue_idx, nb_desc, txq->tx_free_thresh,
+		     (unsigned long)USABLE_TX_BD(txq),
+		     (unsigned long)TOTAL_TX_BD(txq), txq->nb_tx_pages);
 
 	/* Allocate TX ring hardware descriptors */
 	tsize = txq->nb_tx_desc * sizeof(union eth_tx_bd_types);
diff --git a/drivers/net/bnx2x/bnx2x_vfpf.c b/drivers/net/bnx2x/bnx2x_vfpf.c
index b3fcceb..765cc92 100644
--- a/drivers/net/bnx2x/bnx2x_vfpf.c
+++ b/drivers/net/bnx2x/bnx2x_vfpf.c
@@ -66,8 +66,8 @@ bnx2x_check_bull(struct bnx2x_softc *sc)
 
 /* add tlv to a buffer */
 #define BNX2X_TLV_APPEND(_tlvs, _offset, _type, _length) \
-	((struct vf_first_tlv *)((uint64_t)_tlvs + _offset))->type   = _type; \
-	((struct vf_first_tlv *)((uint64_t)_tlvs + _offset))->length = _length
+	((struct vf_first_tlv *)((unsigned long)_tlvs + _offset))->type   = _type; \
+	((struct vf_first_tlv *)((unsigned long)_tlvs + _offset))->length = _length
 
 /* Initiliaze header of the first tlv and clear mailbox*/
 static void
-- 
1.7.10.3