import 15.2.0 Octopus source

[ceph.git] / ceph / src / spdk / dpdk / drivers / net / cxgbe / cxgbe_compat.h

diff --git a/ceph/src/spdk/dpdk/drivers/net/cxgbe/cxgbe_compat.h b/ceph/src/spdk/dpdk/drivers/net/cxgbe/cxgbe_compat.h
index 5d47c5f3d8b0f9db3759141cfdbdf4b5a3cc268f..edc8ea57d40660e8320aea8a28f26f11afcafe83 100644 (file)
--- a/ceph/src/spdk/dpdk/drivers/net/cxgbe/cxgbe_compat.h
+++ b/ceph/src/spdk/dpdk/drivers/net/cxgbe/cxgbe_compat.h
@@ -18,42 +18,47 @@
 #include <rte_spinlock.h>
 #include <rte_log.h>
 #include <rte_io.h>
+#include <rte_net.h>
 
-#define dev_printf(level, fmt, args...) \
-       RTE_LOG(level, PMD, "rte_cxgbe_pmd: " fmt, ## args)
+#define dev_printf(level, fmt, ...) \
+       RTE_LOG(level, PMD, "rte_cxgbe_pmd: " fmt, ##__VA_ARGS__)
 
-#define dev_err(x, args...) dev_printf(ERR, args)
-#define dev_info(x, args...) dev_printf(INFO, args)
-#define dev_warn(x, args...) dev_printf(WARNING, args)
+#define dev_err(x, fmt, ...) dev_printf(ERR, fmt, ##__VA_ARGS__)
+#define dev_info(x, fmt, ...) dev_printf(INFO, fmt, ##__VA_ARGS__)
+#define dev_warn(x, fmt, ...) dev_printf(WARNING, fmt, ##__VA_ARGS__)
 
 #ifdef RTE_LIBRTE_CXGBE_DEBUG
-#define dev_debug(x, args...) dev_printf(DEBUG, args)
+#define dev_debug(x, fmt, ...) dev_printf(INFO, fmt, ##__VA_ARGS__)
 #else
-#define dev_debug(x, args...) do { } while (0)
+#define dev_debug(x, fmt, ...) do { } while (0)
 #endif
 
 #ifdef RTE_LIBRTE_CXGBE_DEBUG_REG
-#define CXGBE_DEBUG_REG(x, args...) dev_printf(DEBUG, "REG:" args)
+#define CXGBE_DEBUG_REG(x, fmt, ...) \
+       dev_printf(INFO, "REG:" fmt, ##__VA_ARGS__)
 #else
-#define CXGBE_DEBUG_REG(x, args...) do { } while (0)
+#define CXGBE_DEBUG_REG(x, fmt, ...) do { } while (0)
 #endif
 
 #ifdef RTE_LIBRTE_CXGBE_DEBUG_MBOX
-#define CXGBE_DEBUG_MBOX(x, args...) dev_printf(DEBUG, "MBOX:" args)
+#define CXGBE_DEBUG_MBOX(x, fmt, ...) \
+       dev_printf(INFO, "MBOX:" fmt, ##__VA_ARGS__)
 #else
-#define CXGBE_DEBUG_MBOX(x, args...) do { } while (0)
+#define CXGBE_DEBUG_MBOX(x, fmt, ...) do { } while (0)
 #endif
 
 #ifdef RTE_LIBRTE_CXGBE_DEBUG_TX
-#define CXGBE_DEBUG_TX(x, args...) dev_printf(DEBUG, "TX:" args)
+#define CXGBE_DEBUG_TX(x, fmt, ...) \
+       dev_printf(INFO, "TX:" fmt, ##__VA_ARGS__)
 #else
-#define CXGBE_DEBUG_TX(x, args...) do { } while (0)
+#define CXGBE_DEBUG_TX(x, fmt, ...) do { } while (0)
 #endif
 
 #ifdef RTE_LIBRTE_CXGBE_DEBUG_RX
-#define CXGBE_DEBUG_RX(x, args...) dev_printf(DEBUG, "RX:" args)
+#define CXGBE_DEBUG_RX(x, fmt, ...) \
+       dev_printf(INFO, "RX:" fmt, ##__VA_ARGS__)
 #else
-#define CXGBE_DEBUG_RX(x, args...) do { } while (0)
+#define CXGBE_DEBUG_RX(x, fmt, ...) do { } while (0)
 #endif
 
 #ifdef RTE_LIBRTE_CXGBE_DEBUG
@@ -63,9 +68,9 @@
 #define CXGBE_FUNC_TRACE() do { } while (0)
 #endif
 
-#define pr_err(y, args...) dev_err(0, y, ##args)
-#define pr_warn(y, args...) dev_warn(0, y, ##args)
-#define pr_info(y, args...) dev_info(0, y, ##args)
+#define pr_err(fmt, ...) dev_err(0, fmt, ##__VA_ARGS__)
+#define pr_warn(fmt, ...) dev_warn(0, fmt, ##__VA_ARGS__)
+#define pr_info(fmt, ...) dev_info(0, fmt, ##__VA_ARGS__)
 #define BUG() pr_err("BUG at %s:%d", __func__, __LINE__)
 
 #define ASSERT(x) do {\
@@ -145,18 +150,24 @@ typedef uint64_t  dma_addr_t;
 #define false  0
 #define true   1
 
+#ifndef min
 #define min(a, b) RTE_MIN(a, b)
+#endif
+
+#ifndef max
 #define max(a, b) RTE_MAX(a, b)
+#endif
 
 /*
  * round up val _p to a power of 2 size _s
  */
 #define cxgbe_roundup(_p, _s) (((unsigned long)(_p) + (_s - 1)) & ~(_s - 1))
 
-#undef container_of
+#ifndef container_of
 #define container_of(ptr, type, member) ({ \
                typeof(((type *)0)->member)(*__mptr) = (ptr); \
                (type *)((char *)__mptr - offsetof(type, member)); })
+#endif
 
 #define ARRAY_SIZE(arr) RTE_DIM(arr)
 
@@ -169,6 +180,26 @@ typedef uint64_t  dma_addr_t;
 #define be64_to_cpu(o) rte_be_to_cpu_64(o)
 #define le32_to_cpu(o) rte_le_to_cpu_32(o)
 
+#ifndef ntohs
+#define ntohs(o) be16_to_cpu(o)
+#endif
+
+#ifndef ntohl
+#define ntohl(o) be32_to_cpu(o)
+#endif
+
+#ifndef htons
+#define htons(o) cpu_to_be16(o)
+#endif
+
+#ifndef htonl
+#define htonl(o) cpu_to_be32(o)
+#endif
+
+#ifndef caddr_t
+typedef char *caddr_t;
+#endif
+
 #define DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
 #define DELAY(x) rte_delay_us(x)
 #define udelay(x) DELAY(x)
@@ -245,12 +276,12 @@ static inline void writel_relaxed(unsigned int val, volatile void __iomem *addr)
  * Multiplies an integer by a fraction, while avoiding unnecessary
  * overflow or loss of precision.
  */
-#define mult_frac(x, numer, denom)(                     \
-{                                                       \
-       typeof(x) quot = (x) / (denom);                 \
-       typeof(x) rem  = (x) % (denom);                 \
-       (quot * (numer)) + ((rem * (numer)) / (denom)); \
-}                                                       \
-)
+static inline unsigned int mult_frac(unsigned int x, unsigned int numer,
+                                    unsigned int denom)
+{
+       unsigned int quot = x / denom;
+       unsigned int rem = x % denom;
 
+       return (quot * numer) + ((rem * numer) / denom);
+}
 #endif /* _CXGBE_COMPAT_H_ */