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-rw-r--r--lib/librte_eal/common/include/arch/arm/rte_memcpy_32.h6
-rw-r--r--lib/librte_eal/common/include/arch/arm/rte_memcpy_64.h6
-rw-r--r--lib/librte_eal/common/include/arch/tile/rte_memcpy.h6
-rw-r--r--lib/librte_eal/common/include/arch/x86/rte_memcpy.h116
-rw-r--r--lib/librte_eal/common/include/arch/x86/rte_rtm.h9
-rw-r--r--lib/librte_eal/common/include/generic/rte_memcpy.h7
-rw-r--r--lib/librte_eal/common/include/rte_debug.h10
-rw-r--r--lib/librte_eal/common/include/rte_keepalive.h63
-rw-r--r--lib/librte_eal/common/include/rte_lcore.h23
-rw-r--r--lib/librte_eal/common/include/rte_log.h8
-rw-r--r--lib/librte_eal/common/include/rte_memory.h11
-rw-r--r--lib/librte_eal/common/include/rte_pci.h35
-rw-r--r--lib/librte_eal/common/include/rte_pci_dev_ids.h60
-rw-r--r--lib/librte_eal/common/include/rte_version.h6
14 files changed, 193 insertions, 173 deletions
diff --git a/lib/librte_eal/common/include/arch/arm/rte_memcpy_32.h b/lib/librte_eal/common/include/arch/arm/rte_memcpy_32.h
index 988125b3..da6c233a 100644
--- a/lib/librte_eal/common/include/arch/arm/rte_memcpy_32.h
+++ b/lib/librte_eal/common/include/arch/arm/rte_memcpy_32.h
@@ -323,12 +323,6 @@ rte_memcpy(void *dst, const void *src, size_t n)
return memcpy(dst, src, n);
}
-static inline void *
-rte_memcpy_func(void *dst, const void *src, size_t n)
-{
- return memcpy(dst, src, n);
-}
-
#endif /* RTE_ARCH_ARM_NEON_MEMCPY */
#ifdef __cplusplus
diff --git a/lib/librte_eal/common/include/arch/arm/rte_memcpy_64.h b/lib/librte_eal/common/include/arch/arm/rte_memcpy_64.h
index 917cdc1b..5db66b63 100644
--- a/lib/librte_eal/common/include/arch/arm/rte_memcpy_64.h
+++ b/lib/librte_eal/common/include/arch/arm/rte_memcpy_64.h
@@ -80,12 +80,6 @@ rte_mov256(uint8_t *dst, const uint8_t *src)
#define rte_memcpy(d, s, n) memcpy((d), (s), (n))
-static inline void *
-rte_memcpy_func(void *dst, const void *src, size_t n)
-{
- return memcpy(dst, src, n);
-}
-
#ifdef __cplusplus
}
#endif
diff --git a/lib/librte_eal/common/include/arch/tile/rte_memcpy.h b/lib/librte_eal/common/include/arch/tile/rte_memcpy.h
index 9b5b37ef..e606957c 100644
--- a/lib/librte_eal/common/include/arch/tile/rte_memcpy.h
+++ b/lib/librte_eal/common/include/arch/tile/rte_memcpy.h
@@ -80,12 +80,6 @@ rte_mov256(uint8_t *dst, const uint8_t *src)
#define rte_memcpy(d, s, n) memcpy((d), (s), (n))
-static inline void *
-rte_memcpy_func(void *dst, const void *src, size_t n)
-{
- return memcpy(dst, src, n);
-}
-
#ifdef __cplusplus
}
#endif
diff --git a/lib/librte_eal/common/include/arch/x86/rte_memcpy.h b/lib/librte_eal/common/include/arch/x86/rte_memcpy.h
index f463ab30..413035e7 100644
--- a/lib/librte_eal/common/include/arch/x86/rte_memcpy.h
+++ b/lib/librte_eal/common/include/arch/x86/rte_memcpy.h
@@ -363,71 +363,26 @@ rte_mov128(uint8_t *dst, const uint8_t *src)
}
/**
- * Copy 256 bytes from one location to another,
- * locations should not overlap.
- */
-static inline void
-rte_mov256(uint8_t *dst, const uint8_t *src)
-{
- rte_mov32((uint8_t *)dst + 0 * 32, (const uint8_t *)src + 0 * 32);
- rte_mov32((uint8_t *)dst + 1 * 32, (const uint8_t *)src + 1 * 32);
- rte_mov32((uint8_t *)dst + 2 * 32, (const uint8_t *)src + 2 * 32);
- rte_mov32((uint8_t *)dst + 3 * 32, (const uint8_t *)src + 3 * 32);
- rte_mov32((uint8_t *)dst + 4 * 32, (const uint8_t *)src + 4 * 32);
- rte_mov32((uint8_t *)dst + 5 * 32, (const uint8_t *)src + 5 * 32);
- rte_mov32((uint8_t *)dst + 6 * 32, (const uint8_t *)src + 6 * 32);
- rte_mov32((uint8_t *)dst + 7 * 32, (const uint8_t *)src + 7 * 32);
-}
-
-/**
- * Copy 64-byte blocks from one location to another,
- * locations should not overlap.
- */
-static inline void
-rte_mov64blocks(uint8_t *dst, const uint8_t *src, size_t n)
-{
- __m256i ymm0, ymm1;
-
- while (n >= 64) {
- ymm0 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 0 * 32));
- n -= 64;
- ymm1 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 1 * 32));
- src = (const uint8_t *)src + 64;
- _mm256_storeu_si256((__m256i *)((uint8_t *)dst + 0 * 32), ymm0);
- _mm256_storeu_si256((__m256i *)((uint8_t *)dst + 1 * 32), ymm1);
- dst = (uint8_t *)dst + 64;
- }
-}
-
-/**
- * Copy 256-byte blocks from one location to another,
+ * Copy 128-byte blocks from one location to another,
* locations should not overlap.
*/
static inline void
-rte_mov256blocks(uint8_t *dst, const uint8_t *src, size_t n)
+rte_mov128blocks(uint8_t *dst, const uint8_t *src, size_t n)
{
- __m256i ymm0, ymm1, ymm2, ymm3, ymm4, ymm5, ymm6, ymm7;
+ __m256i ymm0, ymm1, ymm2, ymm3;
- while (n >= 256) {
+ while (n >= 128) {
ymm0 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 0 * 32));
- n -= 256;
+ n -= 128;
ymm1 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 1 * 32));
ymm2 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 2 * 32));
ymm3 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 3 * 32));
- ymm4 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 4 * 32));
- ymm5 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 5 * 32));
- ymm6 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 6 * 32));
- ymm7 = _mm256_loadu_si256((const __m256i *)((const uint8_t *)src + 7 * 32));
- src = (const uint8_t *)src + 256;
+ src = (const uint8_t *)src + 128;
_mm256_storeu_si256((__m256i *)((uint8_t *)dst + 0 * 32), ymm0);
_mm256_storeu_si256((__m256i *)((uint8_t *)dst + 1 * 32), ymm1);
_mm256_storeu_si256((__m256i *)((uint8_t *)dst + 2 * 32), ymm2);
_mm256_storeu_si256((__m256i *)((uint8_t *)dst + 3 * 32), ymm3);
- _mm256_storeu_si256((__m256i *)((uint8_t *)dst + 4 * 32), ymm4);
- _mm256_storeu_si256((__m256i *)((uint8_t *)dst + 5 * 32), ymm5);
- _mm256_storeu_si256((__m256i *)((uint8_t *)dst + 6 * 32), ymm6);
- _mm256_storeu_si256((__m256i *)((uint8_t *)dst + 7 * 32), ymm7);
- dst = (uint8_t *)dst + 256;
+ dst = (uint8_t *)dst + 128;
}
}
@@ -466,51 +421,56 @@ rte_memcpy(void *dst, const void *src, size_t n)
}
/**
- * Fast way when copy size doesn't exceed 512 bytes
+ * Fast way when copy size doesn't exceed 256 bytes
*/
if (n <= 32) {
rte_mov16((uint8_t *)dst, (const uint8_t *)src);
- rte_mov16((uint8_t *)dst - 16 + n, (const uint8_t *)src - 16 + n);
+ rte_mov16((uint8_t *)dst - 16 + n,
+ (const uint8_t *)src - 16 + n);
+ return ret;
+ }
+ if (n <= 48) {
+ rte_mov16((uint8_t *)dst, (const uint8_t *)src);
+ rte_mov16((uint8_t *)dst + 16, (const uint8_t *)src + 16);
+ rte_mov16((uint8_t *)dst - 16 + n,
+ (const uint8_t *)src - 16 + n);
return ret;
}
if (n <= 64) {
rte_mov32((uint8_t *)dst, (const uint8_t *)src);
- rte_mov32((uint8_t *)dst - 32 + n, (const uint8_t *)src - 32 + n);
+ rte_mov32((uint8_t *)dst - 32 + n,
+ (const uint8_t *)src - 32 + n);
return ret;
}
- if (n <= 512) {
- if (n >= 256) {
- n -= 256;
- rte_mov256((uint8_t *)dst, (const uint8_t *)src);
- src = (const uint8_t *)src + 256;
- dst = (uint8_t *)dst + 256;
- }
+ if (n <= 256) {
if (n >= 128) {
n -= 128;
rte_mov128((uint8_t *)dst, (const uint8_t *)src);
src = (const uint8_t *)src + 128;
dst = (uint8_t *)dst + 128;
}
+COPY_BLOCK_128_BACK31:
if (n >= 64) {
n -= 64;
rte_mov64((uint8_t *)dst, (const uint8_t *)src);
src = (const uint8_t *)src + 64;
dst = (uint8_t *)dst + 64;
}
-COPY_BLOCK_64_BACK31:
if (n > 32) {
rte_mov32((uint8_t *)dst, (const uint8_t *)src);
- rte_mov32((uint8_t *)dst - 32 + n, (const uint8_t *)src - 32 + n);
+ rte_mov32((uint8_t *)dst - 32 + n,
+ (const uint8_t *)src - 32 + n);
return ret;
}
if (n > 0) {
- rte_mov32((uint8_t *)dst - 32 + n, (const uint8_t *)src - 32 + n);
+ rte_mov32((uint8_t *)dst - 32 + n,
+ (const uint8_t *)src - 32 + n);
}
return ret;
}
/**
- * Make store aligned when copy size exceeds 512 bytes
+ * Make store aligned when copy size exceeds 256 bytes
*/
dstofss = (uintptr_t)dst & 0x1F;
if (dstofss > 0) {
@@ -522,35 +482,19 @@ COPY_BLOCK_64_BACK31:
}
/**
- * Copy 256-byte blocks.
- * Use copy block function for better instruction order control,
- * which is important when load is unaligned.
+ * Copy 128-byte blocks
*/
- rte_mov256blocks((uint8_t *)dst, (const uint8_t *)src, n);
+ rte_mov128blocks((uint8_t *)dst, (const uint8_t *)src, n);
bits = n;
- n = n & 255;
+ n = n & 127;
bits -= n;
src = (const uint8_t *)src + bits;
dst = (uint8_t *)dst + bits;
/**
- * Copy 64-byte blocks.
- * Use copy block function for better instruction order control,
- * which is important when load is unaligned.
- */
- if (n >= 64) {
- rte_mov64blocks((uint8_t *)dst, (const uint8_t *)src, n);
- bits = n;
- n = n & 63;
- bits -= n;
- src = (const uint8_t *)src + bits;
- dst = (uint8_t *)dst + bits;
- }
-
- /**
* Copy whatever left
*/
- goto COPY_BLOCK_64_BACK31;
+ goto COPY_BLOCK_128_BACK31;
}
#else /* RTE_MACHINE_CPUFLAG */
diff --git a/lib/librte_eal/common/include/arch/x86/rte_rtm.h b/lib/librte_eal/common/include/arch/x86/rte_rtm.h
index d9356419..0649f794 100644
--- a/lib/librte_eal/common/include/arch/x86/rte_rtm.h
+++ b/lib/librte_eal/common/include/arch/x86/rte_rtm.h
@@ -50,11 +50,10 @@ void rte_xend(void)
asm volatile(".byte 0x0f,0x01,0xd5" ::: "memory");
}
-static __attribute__((__always_inline__)) inline
-void rte_xabort(const unsigned int status)
-{
- asm volatile(".byte 0xc6,0xf8,%P0" :: "i" (status) : "memory");
-}
+/* not an inline function to workaround a clang bug with -O0 */
+#define rte_xabort(status) do { \
+ asm volatile(".byte 0xc6,0xf8,%P0" :: "i" (status) : "memory"); \
+} while (0)
static __attribute__((__always_inline__)) inline
int rte_xtest(void)
diff --git a/lib/librte_eal/common/include/generic/rte_memcpy.h b/lib/librte_eal/common/include/generic/rte_memcpy.h
index 03e84773..afb0afe4 100644
--- a/lib/librte_eal/common/include/generic/rte_memcpy.h
+++ b/lib/librte_eal/common/include/generic/rte_memcpy.h
@@ -134,11 +134,4 @@ rte_memcpy(void *dst, const void *src, size_t n);
#endif /* __DOXYGEN__ */
-/*
- * memcpy() function used by rte_memcpy macro
- */
-static inline void *
-rte_memcpy_func(void *dst, const void *src, size_t n) __attribute__((always_inline));
-
-
#endif /* _RTE_MEMCPY_H_ */
diff --git a/lib/librte_eal/common/include/rte_debug.h b/lib/librte_eal/common/include/rte_debug.h
index 94129fab..cab6fb4c 100644
--- a/lib/librte_eal/common/include/rte_debug.h
+++ b/lib/librte_eal/common/include/rte_debug.h
@@ -43,6 +43,9 @@
* the implementation is architecture-specific.
*/
+#include "rte_log.h"
+#include "rte_branch_prediction.h"
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -76,8 +79,13 @@ void rte_dump_registers(void);
#define rte_panic(...) rte_panic_(__func__, __VA_ARGS__, "dummy")
#define rte_panic_(func, format, ...) __rte_panic(func, format "%.0s", __VA_ARGS__)
+#if RTE_LOG_LEVEL >= RTE_LOG_DEBUG
+#define RTE_ASSERT(exp) RTE_VERIFY(exp)
+#else
+#define RTE_ASSERT(exp) do {} while (0)
+#endif
#define RTE_VERIFY(exp) do { \
- if (!(exp)) \
+ if (unlikely(!(exp))) \
rte_panic("line %d\tassert \"" #exp "\" failed\n", __LINE__); \
} while (0)
diff --git a/lib/librte_eal/common/include/rte_keepalive.h b/lib/librte_eal/common/include/rte_keepalive.h
index 10dac2e0..88ad8e48 100644
--- a/lib/librte_eal/common/include/rte_keepalive.h
+++ b/lib/librte_eal/common/include/rte_keepalive.h
@@ -1,7 +1,7 @@
/*-
* BSD LICENSE
*
- * Copyright 2015 Intel Shannon Ltd. All rights reserved.
+ * Copyright 2015-2016 Intel Shannon Ltd. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -48,17 +48,47 @@
#define RTE_KEEPALIVE_MAXCORES RTE_MAX_LCORE
#endif
+enum rte_keepalive_state {
+ RTE_KA_STATE_UNUSED = 0,
+ RTE_KA_STATE_ALIVE = 1,
+ RTE_KA_STATE_MISSING = 4,
+ RTE_KA_STATE_DEAD = 2,
+ RTE_KA_STATE_GONE = 3,
+ RTE_KA_STATE_DOZING = 5,
+ RTE_KA_STATE_SLEEP = 6
+};
+
/**
* Keepalive failure callback.
*
* Receives a data pointer passed to rte_keepalive_create() and the id of the
* failed core.
+ * @param data Data pointer passed to rte_keepalive_create()
+ * @param id_core ID of the core that has failed
*/
typedef void (*rte_keepalive_failure_callback_t)(
void *data,
const int id_core);
/**
+ * Keepalive relay callback.
+ *
+ * Receives a data pointer passed to rte_keepalive_register_relay_callback(),
+ * the id of the core for which state is to be forwarded, and details of the
+ * current core state.
+ * @param data Data pointer passed to rte_keepalive_register_relay_callback()
+ * @param id_core ID of the core for which state is being reported
+ * @param core_state The current state of the core
+ * @param Timestamp of when core was last seen alive
+ */
+typedef void (*rte_keepalive_relay_callback_t)(
+ void *data,
+ const int id_core,
+ enum rte_keepalive_state core_state,
+ uint64_t last_seen
+ );
+
+/**
* Keepalive state structure.
* @internal
*/
@@ -105,4 +135,35 @@ void rte_keepalive_register_core(struct rte_keepalive *keepcfg,
void
rte_keepalive_mark_alive(struct rte_keepalive *keepcfg);
+/**
+ * Per-core sleep-time indication.
+ * @param *keepcfg
+ * Keepalive structure pointer
+ *
+ * If CPU idling is enabled, this function needs to be called from within
+ * the main process loop of the LCore going to sleep, in order to avoid
+ * the LCore being mis-detected as dead.
+ */
+void
+rte_keepalive_mark_sleep(struct rte_keepalive *keepcfg);
+
+/**
+ * Registers a 'live core' callback.
+ *
+ * The complement of the 'dead core' callback. This is called when a
+ * core is known to be alive, and is intended for cases when an app
+ * needs to know 'liveness' beyond just knowing when a core has died.
+ *
+ * @param *keepcfg
+ * Keepalive structure pointer
+ * @param callback
+ * Function called upon detection of a dead core.
+ * @param data
+ * Data pointer to be passed to function callback.
+ */
+void
+rte_keepalive_register_relay_callback(struct rte_keepalive *keepcfg,
+ rte_keepalive_relay_callback_t callback,
+ void *data);
+
#endif /* _KEEPALIVE_H_ */
diff --git a/lib/librte_eal/common/include/rte_lcore.h b/lib/librte_eal/common/include/rte_lcore.h
index ac151302..fe7b5865 100644
--- a/lib/librte_eal/common/include/rte_lcore.h
+++ b/lib/librte_eal/common/include/rte_lcore.h
@@ -250,23 +250,16 @@ void rte_thread_get_affinity(rte_cpuset_t *cpusetp);
/**
* Set thread names.
*
- * Macro to wrap `pthread_setname_np()` with a glibc version check.
- * Only glibc >= 2.12 supports this feature.
+ * @note It fails with glibc < 2.12.
*
- * This macro only used for Linux, BSD does direct libc call.
- * BSD libc version of function is `pthread_set_name_np()`.
+ * @param id
+ * Thread id.
+ * @param name
+ * Thread name to set.
+ * @return
+ * On success, return 0; otherwise return a negative value.
*/
-#if defined(__DOXYGEN__)
-#define rte_thread_setname(...) pthread_setname_np(__VA_ARGS__)
-#endif
-
-#if defined(__GLIBC__) && defined(__GLIBC_PREREQ)
-#if __GLIBC_PREREQ(2, 12)
-#define rte_thread_setname(...) pthread_setname_np(__VA_ARGS__)
-#else
-#define rte_thread_setname(...) 0
-#endif
-#endif
+int rte_thread_setname(pthread_t id, const char *name);
#ifdef __cplusplus
}
diff --git a/lib/librte_eal/common/include/rte_log.h b/lib/librte_eal/common/include/rte_log.h
index 2e47e7f6..b1add04c 100644
--- a/lib/librte_eal/common/include/rte_log.h
+++ b/lib/librte_eal/common/include/rte_log.h
@@ -42,6 +42,8 @@
* This file provides a log API to RTE applications.
*/
+#include "rte_common.h" /* for __rte_deprecated macro */
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -179,22 +181,27 @@ int rte_log_cur_msg_loglevel(void);
int rte_log_cur_msg_logtype(void);
/**
+ * @deprecated
* Enable or disable the history (enabled by default)
*
* @param enable
* true to enable, or 0 to disable history.
*/
+__rte_deprecated
void rte_log_set_history(int enable);
/**
+ * @deprecated
* Dump the log history to a file
*
* @param f
* A pointer to a file for output
*/
+__rte_deprecated
void rte_log_dump_history(FILE *f);
/**
+ * @deprecated
* Add a log message to the history.
*
* This function can be called from a user-defined log stream. It adds
@@ -209,6 +216,7 @@ void rte_log_dump_history(FILE *f);
* - 0: Success.
* - (-ENOBUFS) if there is no room to store the message.
*/
+__rte_deprecated
int rte_log_add_in_history(const char *buf, size_t size);
/**
diff --git a/lib/librte_eal/common/include/rte_memory.h b/lib/librte_eal/common/include/rte_memory.h
index f8dbece0..06611093 100644
--- a/lib/librte_eal/common/include/rte_memory.h
+++ b/lib/librte_eal/common/include/rte_memory.h
@@ -200,21 +200,22 @@ unsigned rte_memory_get_nrank(void);
int rte_xen_dom0_supported(void);
/**< Internal use only - phys to virt mapping for xen */
-phys_addr_t rte_xen_mem_phy2mch(uint32_t, const phys_addr_t);
+phys_addr_t rte_xen_mem_phy2mch(int32_t, const phys_addr_t);
/**
* Return the physical address of elt, which is an element of the pool mp.
*
* @param memseg_id
- * The mempool is from which memory segment.
+ * Identifier of the memory segment owning the physical address. If
+ * set to -1, find it automatically.
* @param phy_addr
* physical address of elt.
*
* @return
- * The physical address or error.
+ * The physical address or RTE_BAD_PHYS_ADDR on error.
*/
static inline phys_addr_t
-rte_mem_phy2mch(uint32_t memseg_id, const phys_addr_t phy_addr)
+rte_mem_phy2mch(int32_t memseg_id, const phys_addr_t phy_addr)
{
if (rte_xen_dom0_supported())
return rte_xen_mem_phy2mch(memseg_id, phy_addr);
@@ -250,7 +251,7 @@ static inline int rte_xen_dom0_supported(void)
}
static inline phys_addr_t
-rte_mem_phy2mch(uint32_t memseg_id __rte_unused, const phys_addr_t phy_addr)
+rte_mem_phy2mch(int32_t memseg_id __rte_unused, const phys_addr_t phy_addr)
{
return phy_addr;
}
diff --git a/lib/librte_eal/common/include/rte_pci.h b/lib/librte_eal/common/include/rte_pci.h
index e692094e..fa749626 100644
--- a/lib/librte_eal/common/include/rte_pci.h
+++ b/lib/librte_eal/common/include/rte_pci.h
@@ -91,7 +91,7 @@ extern struct pci_driver_list pci_driver_list; /**< Global list of PCI drivers.
extern struct pci_device_list pci_device_list; /**< Global list of PCI devices. */
/** Pathname of PCI devices directory. */
-#define SYSFS_PCI_DEVICES "/sys/bus/pci/devices"
+const char *pci_get_sysfs_path(void);
/** Formatting string for PCI device identifier: Ex: 0000:00:01.0 */
#define PCI_PRI_FMT "%.4" PRIx16 ":%.2" PRIx8 ":%.2" PRIx8 ".%" PRIx8
@@ -105,9 +105,6 @@ extern struct pci_device_list pci_device_list; /**< Global list of PCI devices.
/** Nb. of values in PCI resource format. */
#define PCI_RESOURCE_FMT_NVAL 3
-/** IO resource type: memory address space */
-#define IORESOURCE_MEM 0x00000200
-
/**
* A structure describing a PCI resource.
*/
@@ -125,6 +122,7 @@ struct rte_pci_resource {
* table of these IDs for each device that it supports.
*/
struct rte_pci_id {
+ uint32_t class_id; /**< Class ID (class, subclass, pi) or RTE_CLASS_ANY_ID. */
uint16_t vendor_id; /**< Vendor ID or PCI_ANY_ID. */
uint16_t device_id; /**< Device ID or PCI_ANY_ID. */
uint16_t subsystem_vendor_id; /**< Subsystem vendor ID or PCI_ANY_ID. */
@@ -170,10 +168,12 @@ struct rte_pci_device {
/** Any PCI device identifier (vendor, device, ...) */
#define PCI_ANY_ID (0xffff)
+#define RTE_CLASS_ANY_ID (0xffffff)
#ifdef __cplusplus
/** C++ macro used to help building up tables of device IDs */
#define RTE_PCI_DEVICE(vend, dev) \
+ RTE_CLASS_ANY_ID, \
(vend), \
(dev), \
PCI_ANY_ID, \
@@ -181,6 +181,7 @@ struct rte_pci_device {
#else
/** Macro used to help building up tables of device IDs */
#define RTE_PCI_DEVICE(vend, dev) \
+ .class_id = RTE_CLASS_ANY_ID, \
.vendor_id = (vend), \
.device_id = (dev), \
.subsystem_vendor_id = PCI_ANY_ID, \
@@ -213,8 +214,6 @@ struct rte_pci_driver {
/** Device needs PCI BAR mapping (done with either IGB_UIO or VFIO) */
#define RTE_PCI_DRV_NEED_MAPPING 0x0001
-/** Device driver must be registered several times until failure - deprecated */
-#pragma GCC poison RTE_PCI_DRV_MULTIPLE
/** Device needs to be unbound even if no module is provided */
#define RTE_PCI_DRV_FORCE_UNBIND 0x0004
/** Device driver supports link state interrupt */
@@ -520,15 +519,17 @@ int rte_eal_pci_write_config(const struct rte_pci_device *device,
struct rte_pci_ioport {
struct rte_pci_device *dev;
uint64_t base;
+ uint64_t len; /* only filled for memory mapped ports */
};
/**
- * Initialises a rte_pci_ioport object for a pci device io resource.
+ * Initialize a rte_pci_ioport object for a pci device io resource.
+ *
* This object is then used to gain access to those io resources (see below).
*
* @param dev
- * A pointer to a rte_pci_device structure describing the device.
- * to use
+ * A pointer to a rte_pci_device structure describing the device
+ * to use.
* @param bar
* Index of the io pci resource we want to access.
* @param p
@@ -544,6 +545,8 @@ int rte_eal_pci_ioport_map(struct rte_pci_device *dev, int bar,
*
* @param p
* The rte_pci_ioport object to be uninitialized.
+ * @return
+ * 0 on success, negative on error.
*/
int rte_eal_pci_ioport_unmap(struct rte_pci_ioport *p);
@@ -577,20 +580,6 @@ void rte_eal_pci_ioport_read(struct rte_pci_ioport *p,
void rte_eal_pci_ioport_write(struct rte_pci_ioport *p,
const void *data, size_t len, off_t offset);
-#ifdef RTE_PCI_CONFIG
-#include <rte_common.h>
-/**
- * Set special config space registers for performance purpose.
- * It is deprecated, as all configurations have been moved into
- * each PMDs respectively.
- *
- * @param dev
- * A pointer to a rte_pci_device structure describing the device
- * to use
- */
-void pci_config_space_set(struct rte_pci_device *dev) __rte_deprecated;
-#endif /* RTE_PCI_CONFIG */
-
#ifdef __cplusplus
}
#endif
diff --git a/lib/librte_eal/common/include/rte_pci_dev_ids.h b/lib/librte_eal/common/include/rte_pci_dev_ids.h
index cf7b5487..af39fbbd 100644
--- a/lib/librte_eal/common/include/rte_pci_dev_ids.h
+++ b/lib/librte_eal/common/include/rte_pci_dev_ids.h
@@ -63,11 +63,12 @@
* This file contains a list of the PCI device IDs recognised by DPDK, which
* can be used to fill out an array of structures describing the devices.
*
- * Currently four families of devices are recognised: those supported by the
- * IGB driver, by EM driver, those supported by the IXGBE driver, and by virtio
- * driver which is a para virtualization driver running in guest virtual machine.
- * The inclusion of these in an array built using this file depends on the
- * definition of
+ * Currently five families of devices are recognised: those supported by the
+ * IGB driver, by EM driver, those supported by the IXGBE driver, those
+ * supported by the BNXT driver, and by virtio driver which is a para
+ * virtualization driver running in guest virtual machine. The inclusion of
+ * these in an array built using this file depends on the definition of
+ * RTE_PCI_DEV_ID_DECL_BNXT
* RTE_PCI_DEV_ID_DECL_EM
* RTE_PCI_DEV_ID_DECL_IGB
* RTE_PCI_DEV_ID_DECL_IGBVF
@@ -152,6 +153,10 @@
#define RTE_PCI_DEV_ID_DECL_BNX2XVF(vend, dev)
#endif
+#ifndef RTE_PCI_DEV_ID_DECL_BNXT
+#define RTE_PCI_DEV_ID_DECL_BNXT(vend, dev)
+#endif
+
#ifndef PCI_VENDOR_ID_INTEL
/** Vendor ID used by Intel devices */
#define PCI_VENDOR_ID_INTEL 0x8086
@@ -446,12 +451,14 @@ RTE_PCI_DEV_ID_DECL_IGB(PCI_VENDOR_ID_INTEL, E1000_DEV_ID_DH89XXCC_SFP)
#define IXGBE_DEV_ID_X550EM_A_KR 0x15C2
#define IXGBE_DEV_ID_X550EM_A_KR_L 0x15C3
#define IXGBE_DEV_ID_X550EM_A_SFP_N 0x15C4
-#define IXGBE_DEV_ID_X550EM_A_1G_T 0x15C6
-#define IXGBE_DEV_ID_X550EM_A_1G_T_L 0x15C7
+#define IXGBE_DEV_ID_X550EM_A_SGMII 0x15C6
+#define IXGBE_DEV_ID_X550EM_A_SGMII_L 0x15C7
#define IXGBE_DEV_ID_X550EM_A_10G_T 0x15C8
#define IXGBE_DEV_ID_X550EM_A_QSFP 0x15CA
#define IXGBE_DEV_ID_X550EM_A_QSFP_N 0x15CC
#define IXGBE_DEV_ID_X550EM_A_SFP 0x15CE
+#define IXGBE_DEV_ID_X550EM_A_1G_T 0x15E4
+#define IXGBE_DEV_ID_X550EM_A_1G_T_L 0x15E5
#define IXGBE_DEV_ID_X550EM_X_KX4 0x15AA
#define IXGBE_DEV_ID_X550EM_X_KR 0x15AB
@@ -506,12 +513,14 @@ RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550T1)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_KR)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_KR_L)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_SFP_N)
-RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_1G_T)
-RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_1G_T_L)
+RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_SGMII)
+RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_SGMII_L)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_10G_T)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_QSFP)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_QSFP_N)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_SFP)
+RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_1G_T)
+RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_A_1G_T_L)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_X_KX4)
RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_X550EM_X_KR)
@@ -532,12 +541,16 @@ RTE_PCI_DEV_ID_DECL_IXGBE(PCI_VENDOR_ID_INTEL, IXGBE_DEV_ID_82599_BYPASS)
#define I40E_DEV_ID_20G_KR2 0x1587
#define I40E_DEV_ID_20G_KR2_A 0x1588
#define I40E_DEV_ID_10G_BASE_T4 0x1589
+#define I40E_DEV_ID_25G_B 0x158A
+#define I40E_DEV_ID_25G_SFP28 0x158B
#define I40E_DEV_ID_X722_A0 0x374C
#define I40E_DEV_ID_KX_X722 0x37CE
#define I40E_DEV_ID_QSFP_X722 0x37CF
#define I40E_DEV_ID_SFP_X722 0x37D0
#define I40E_DEV_ID_1G_BASE_T_X722 0x37D1
#define I40E_DEV_ID_10G_BASE_T_X722 0x37D2
+#define I40E_DEV_ID_SFP_I_X722 0x37D3
+#define I40E_DEV_ID_QSFP_I_X722 0x37D4
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_SFP_XL710)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_QEMU)
@@ -550,12 +563,16 @@ RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_10G_BASE_T)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_20G_KR2)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_20G_KR2_A)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_10G_BASE_T4)
+RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_25G_B)
+RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_25G_SFP28)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_X722_A0)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_KX_X722)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_QSFP_X722)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_SFP_X722)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_1G_BASE_T_X722)
RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_10G_BASE_T_X722)
+RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_SFP_I_X722)
+RTE_PCI_DEV_ID_DECL_I40E(PCI_VENDOR_ID_INTEL, I40E_DEV_ID_QSFP_I_X722)
/*************** Physical FM10K devices from fm10k_type.h ***************/
@@ -686,6 +703,30 @@ RTE_PCI_DEV_ID_DECL_BNX2X(PCI_VENDOR_ID_BROADCOM, BNX2X_DEV_ID_57811_MF)
RTE_PCI_DEV_ID_DECL_BNX2X(PCI_VENDOR_ID_BROADCOM, BNX2X_DEV_ID_57840_MF)
#endif
+/****************** Broadcom bnxt devices ******************/
+
+#define BROADCOM_DEV_ID_57301 0x16c8
+#define BROADCOM_DEV_ID_57302 0x16c9
+#define BROADCOM_DEV_ID_57304_PF 0x16ca
+#define BROADCOM_DEV_ID_57304_VF 0x16cb
+#define BROADCOM_DEV_ID_57402 0x16d0
+#define BROADCOM_DEV_ID_57404 0x16d1
+#define BROADCOM_DEV_ID_57406_PF 0x16d2
+#define BROADCOM_DEV_ID_57406_VF 0x16d3
+#define BROADCOM_DEV_ID_57406_MF 0x16d4
+#define BROADCOM_DEV_ID_57314 0x16df
+
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57301)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57302)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57304_PF)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57304_VF)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57402)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57404)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57406_PF)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57406_VF)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57406_MF)
+RTE_PCI_DEV_ID_DECL_BNXT(PCI_VENDOR_ID_BROADCOM, BROADCOM_DEV_ID_57314)
+
/*
* Undef all RTE_PCI_DEV_ID_DECL_* here.
*/
@@ -702,3 +743,4 @@ RTE_PCI_DEV_ID_DECL_BNX2X(PCI_VENDOR_ID_BROADCOM, BNX2X_DEV_ID_57840_MF)
#undef RTE_PCI_DEV_ID_DECL_VMXNET3
#undef RTE_PCI_DEV_ID_DECL_FM10K
#undef RTE_PCI_DEV_ID_DECL_FM10KVF
+#undef RTE_PCI_DEV_ID_DECL_BNXT
diff --git a/lib/librte_eal/common/include/rte_version.h b/lib/librte_eal/common/include/rte_version.h
index f8ea6d73..dbe09975 100644
--- a/lib/librte_eal/common/include/rte_version.h
+++ b/lib/librte_eal/common/include/rte_version.h
@@ -60,7 +60,7 @@ extern "C" {
/**
* Minor version/month number i.e. the mm in yy.mm.z
*/
-#define RTE_VER_MONTH 4
+#define RTE_VER_MONTH 7
/**
* Patch level number i.e. the z in yy.mm.z
@@ -70,14 +70,14 @@ extern "C" {
/**
* Extra string to be appended to version number
*/
-#define RTE_VER_SUFFIX ""
+#define RTE_VER_SUFFIX "-rc"
/**
* Patch release number
* 0-15 = release candidates
* 16 = release
*/
-#define RTE_VER_RELEASE 16
+#define RTE_VER_RELEASE 1
/**
* Macro to compute a version number usable for comparisons