d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

eal: export function to get runtime directory

Browse Source 
This patch makes the eal_get_runtime_dir() API public so it can be used
from outside EAL.

Signed-off-by: Kevin Laatz <kevin.laatz@intel.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
This commit is contained in:
Kevin Laatz 2018-10-27 10:17:40 +01:00 committed by Thomas Monjalon
parent 2395332798
commit 6911c9fd8f
5 changed files with 20 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/librte_eal/bsdapp/eal/eal.c
View File

@ -142,7 +142,7 @@ eal_create_runtime_dir(void)
}
const char *
eal_get_runtime_dir(void)
rte_eal_get_runtime_dir(void)
{
return runtime_dir;
}

15
lib/librte_eal/common/eal_filesystem.h
View File

@ -27,7 +27,7 @@ eal_create_runtime_dir(void);
/* returns runtime dir */
const char *
eal_get_runtime_dir(void);
rte_eal_get_runtime_dir(void);
#define RUNTIME_CONFIG_FNAME "config"
static inline const char *
@ -35,7 +35,7 @@ eal_runtime_config_path(void)
{
static char buffer[PATH_MAX]; /* static so auto-zeroed */
snprintf(buffer, sizeof(buffer) - 1, "%s/%s", eal_get_runtime_dir(),
snprintf(buffer, sizeof(buffer) - 1, "%s/%s", rte_eal_get_runtime_dir(),
RUNTIME_CONFIG_FNAME);
return buffer;
}
@ -47,7 +47,7 @@ eal_mp_socket_path(void)
{
static char buffer[PATH_MAX]; /* static so auto-zeroed */
snprintf(buffer, sizeof(buffer) - 1, "%s/%s", eal_get_runtime_dir(),
snprintf(buffer, sizeof(buffer) - 1, "%s/%s", rte_eal_get_runtime_dir(),
MP_SOCKET_FNAME);
return buffer;
}
@ -55,7 +55,8 @@ eal_mp_socket_path(void)
#define FBARRAY_NAME_FMT "%s/fbarray_%s"
static inline const char *
eal_get_fbarray_path(char *buffer, size_t buflen, const char *name) {
snprintf(buffer, buflen, FBARRAY_NAME_FMT, eal_get_runtime_dir(), name);
snprintf(buffer, buflen, FBARRAY_NAME_FMT, rte_eal_get_runtime_dir(),
name);
return buffer;
}
@ -66,7 +67,7 @@ eal_hugepage_info_path(void)
{
static char buffer[PATH_MAX]; /* static so auto-zeroed */
snprintf(buffer, sizeof(buffer) - 1, "%s/%s", eal_get_runtime_dir(),
snprintf(buffer, sizeof(buffer) - 1, "%s/%s", rte_eal_get_runtime_dir(),
HUGEPAGE_INFO_FNAME);
return buffer;
}
@ -78,7 +79,7 @@ eal_hugepage_data_path(void)
{
static char buffer[PATH_MAX]; /* static so auto-zeroed */
snprintf(buffer, sizeof(buffer) - 1, "%s/%s", eal_get_runtime_dir(),
snprintf(buffer, sizeof(buffer) - 1, "%s/%s", rte_eal_get_runtime_dir(),
HUGEPAGE_DATA_FNAME);
return buffer;
}
@ -99,7 +100,7 @@ eal_get_hugefile_path(char *buffer, size_t buflen, const char *hugedir, int f_id
static inline const char *
eal_get_hugefile_lock_path(char *buffer, size_t buflen, int f_id)
{
snprintf(buffer, buflen, HUGEFILE_LOCK_FMT, eal_get_runtime_dir(),
snprintf(buffer, buflen, HUGEFILE_LOCK_FMT, rte_eal_get_runtime_dir(),
f_id);
buffer[buflen - 1] = '\0';
return buffer;

9
lib/librte_eal/common/include/rte_eal.h
View File

@ -507,6 +507,15 @@ enum rte_iova_mode rte_eal_iova_mode(void);
const char *
rte_eal_mbuf_user_pool_ops(void);
/**
* Get the runtime directory of DPDK
*
* @return
* The runtime directory path of DPDK
*/
const char *
rte_eal_get_runtime_dir(void);
#ifdef __cplusplus
}
#endif

2
lib/librte_eal/linuxapp/eal/eal.c
View File

@ -150,7 +150,7 @@ eal_create_runtime_dir(void)
}
const char *
eal_get_runtime_dir(void)
rte_eal_get_runtime_dir(void)
{
return runtime_dir;
}

1
lib/librte_eal/rte_eal_version.map
View File

@ -259,6 +259,7 @@ DPDK_18.08 {
DPDK_18.11 {
global:
rte_eal_get_runtime_dir;
rte_eal_hotplug_add;
rte_eal_hotplug_remove;
rte_strscpy;