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authorStephen Hemminger <stephen@networkplumber.org>2015-05-15 10:10:47 -0700
committerThomas Monjalon <thomas.monjalon@6wind.com>2015-07-20 02:47:38 +0200
commita20d5f06e2e19d3622620d838006ea4eaaa594fb (patch)
tree54f3fdd71f7ecba283e956c20f46cd71f1a7616a
parent7ccfcb159313ce40bc57de2eecc3067eee493131 (diff)
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eal/linux: change log severity levels
Change the log level of startup messages. Anything that is just normal activity (like getting virtual areas) is changed to debug level. Anything that is a failure should be NOTICE or ERR severity. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
-rw-r--r--lib/librte_eal/linuxapp/eal/eal.c2
-rw-r--r--lib/librte_eal/linuxapp/eal/eal_hugepage_info.c8
-rw-r--r--lib/librte_eal/linuxapp/eal/eal_memory.c27
-rw-r--r--lib/librte_eal/linuxapp/eal/eal_pci_vfio.c2
-rw-r--r--lib/librte_eal/linuxapp/eal/eal_timer.c2
-rw-r--r--lib/librte_eal/linuxapp/eal/eal_xen_memory.c6
6 files changed, 24 insertions, 23 deletions
diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index 8809f57..43efd9e 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -829,7 +829,7 @@ rte_eal_init(int argc, char **argv)
rte_eal_mcfg_complete();
TAILQ_FOREACH(solib, &solib_list, next) {
- RTE_LOG(INFO, EAL, "open shared lib %s\n", solib->name);
+ RTE_LOG(DEBUG, EAL, "open shared lib %s\n", solib->name);
solib->lib_handle = dlopen(solib->name, RTLD_NOW);
if (solib->lib_handle == NULL)
RTE_LOG(WARNING, EAL, "%s\n", dlerror());
diff --git a/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c b/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
index cdaa47b..18858e2 100644
--- a/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
+++ b/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
@@ -205,7 +205,7 @@ clear_hugedir(const char * hugedir)
/* open directory */
dir = opendir(hugedir);
if (!dir) {
- RTE_LOG(INFO, EAL, "Unable to open hugepage directory %s\n",
+ RTE_LOG(ERR, EAL, "Unable to open hugepage directory %s\n",
hugedir);
goto error;
}
@@ -213,7 +213,7 @@ clear_hugedir(const char * hugedir)
dirent = readdir(dir);
if (!dirent) {
- RTE_LOG(INFO, EAL, "Unable to read hugepage directory %s\n",
+ RTE_LOG(ERR, EAL, "Unable to read hugepage directory %s\n",
hugedir);
goto error;
}
@@ -253,7 +253,7 @@ error:
if (dir)
closedir(dir);
- RTE_LOG(INFO, EAL, "Error while clearing hugepage dir: %s\n",
+ RTE_LOG(ERR, EAL, "Error while clearing hugepage dir: %s\n",
strerror(errno));
return -1;
@@ -308,7 +308,7 @@ eal_hugepage_info_init(void)
num_pages = get_num_hugepages(dirent->d_name);
if (num_pages > 0)
- RTE_LOG(INFO, EAL,
+ RTE_LOG(NOTICE, EAL,
"%" PRIu32 " hugepages of size "
"%" PRIu64 " reserved, but no mounted "
"hugetlbfs found for that size\n",
diff --git a/lib/librte_eal/linuxapp/eal/eal_memory.c b/lib/librte_eal/linuxapp/eal/eal_memory.c
index 80ee78f..d529016 100644
--- a/lib/librte_eal/linuxapp/eal/eal_memory.c
+++ b/lib/librte_eal/linuxapp/eal/eal_memory.c
@@ -245,7 +245,7 @@ get_virtual_area(size_t *size, size_t hugepage_sz)
}
else addr = NULL;
- RTE_LOG(INFO, EAL, "Ask a virtual area of 0x%zx bytes\n", *size);
+ RTE_LOG(DEBUG, EAL, "Ask a virtual area of 0x%zx bytes\n", *size);
fd = open("/dev/zero", O_RDONLY);
if (fd < 0){
@@ -261,7 +261,8 @@ get_virtual_area(size_t *size, size_t hugepage_sz)
if (addr == MAP_FAILED) {
close(fd);
- RTE_LOG(INFO, EAL, "Cannot get a virtual area\n");
+ RTE_LOG(ERR, EAL, "Cannot get a virtual area: %s\n",
+ strerror(errno));
return NULL;
}
@@ -274,7 +275,7 @@ get_virtual_area(size_t *size, size_t hugepage_sz)
aligned_addr &= (~(hugepage_sz - 1));
addr = (void *)(aligned_addr);
- RTE_LOG(INFO, EAL, "Virtual area found at %p (size = 0x%zx)\n",
+ RTE_LOG(DEBUG, EAL, "Virtual area found at %p (size = 0x%zx)\n",
addr, *size);
/* increment offset */
@@ -610,7 +611,7 @@ find_numasocket(struct hugepage_file *hugepg_tbl, struct hugepage_info *hpi)
f = fopen("/proc/self/numa_maps", "r");
if (f == NULL) {
- RTE_LOG(INFO, EAL, "cannot open /proc/self/numa_maps,"
+ RTE_LOG(NOTICE, EAL, "cannot open /proc/self/numa_maps,"
" consider that all memory is in socket_id 0\n");
return 0;
}
@@ -1007,7 +1008,7 @@ calc_num_pages_per_socket(uint64_t * memory,
0x100000);
available = requested -
((unsigned) (memory[socket] / 0x100000));
- RTE_LOG(INFO, EAL, "Not enough memory available on socket %u! "
+ RTE_LOG(ERR, EAL, "Not enough memory available on socket %u! "
"Requested: %uMB, available: %uMB\n", socket,
requested, available);
return -1;
@@ -1018,7 +1019,7 @@ calc_num_pages_per_socket(uint64_t * memory,
if (total_mem > 0) {
requested = (unsigned) (internal_config.memory / 0x100000);
available = requested - (unsigned) (total_mem / 0x100000);
- RTE_LOG(INFO, EAL, "Not enough memory available! Requested: %uMB,"
+ RTE_LOG(ERR, EAL, "Not enough memory available! Requested: %uMB,"
" available: %uMB\n", requested, available);
return -1;
}
@@ -1227,13 +1228,13 @@ rte_eal_hugepage_init(void)
for (i = 0; i < (int) internal_config.num_hugepage_sizes; i++) {
for (j = 0; j < RTE_MAX_NUMA_NODES; j++) {
if (used_hp[i].num_pages[j] > 0) {
- RTE_LOG(INFO, EAL,
- "Requesting %u pages of size %uMB"
- " from socket %i\n",
- used_hp[i].num_pages[j],
- (unsigned)
- (used_hp[i].hugepage_sz / 0x100000),
- j);
+ RTE_LOG(DEBUG, EAL,
+ "Requesting %u pages of size %uMB"
+ " from socket %i\n",
+ used_hp[i].num_pages[j],
+ (unsigned)
+ (used_hp[i].hugepage_sz / 0x100000),
+ j);
}
}
}
diff --git a/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c b/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c
index 6127f5f..cf5ac50 100644
--- a/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c
@@ -899,7 +899,7 @@ pci_vfio_enable(void)
if (vfio_cfg.vfio_container_fd != -1)
vfio_cfg.vfio_enabled = 1;
else
- RTE_LOG(INFO, EAL, "VFIO support could not be initialized\n");
+ RTE_LOG(NOTICE, EAL, "VFIO support could not be initialized\n");
return 0;
}
diff --git a/lib/librte_eal/linuxapp/eal/eal_timer.c b/lib/librte_eal/linuxapp/eal/eal_timer.c
index 169c6e1..94909ed 100644
--- a/lib/librte_eal/linuxapp/eal/eal_timer.c
+++ b/lib/librte_eal/linuxapp/eal/eal_timer.c
@@ -188,7 +188,7 @@ rte_eal_hpet_init(int make_default)
int fd, ret;
if (internal_config.no_hpet) {
- RTE_LOG(INFO, EAL, "HPET is disabled\n");
+ RTE_LOG(NOTICE, EAL, "HPET is disabled\n");
return -1;
}
diff --git a/lib/librte_eal/linuxapp/eal/eal_xen_memory.c b/lib/librte_eal/linuxapp/eal/eal_xen_memory.c
index 9246f83..d228a9d 100644
--- a/lib/librte_eal/linuxapp/eal/eal_xen_memory.c
+++ b/lib/librte_eal/linuxapp/eal/eal_xen_memory.c
@@ -86,7 +86,7 @@ xen_get_virtual_area(size_t *size, size_t mem_size)
int fd;
long aligned_addr;
- RTE_LOG(INFO, EAL, "Ask a virtual area of 0x%zu bytes\n", *size);
+ RTE_LOG(DEBUG, EAL, "Ask a virtual area of 0x%zu bytes\n", *size);
fd = open("/dev/zero", O_RDONLY);
if (fd < 0){
@@ -102,7 +102,7 @@ xen_get_virtual_area(size_t *size, size_t mem_size)
if (addr == MAP_FAILED) {
close(fd);
- RTE_LOG(INFO, EAL, "Cannot get a virtual area\n");
+ RTE_LOG(ERR, EAL, "Cannot get a virtual area\n");
return NULL;
}
@@ -114,7 +114,7 @@ xen_get_virtual_area(size_t *size, size_t mem_size)
aligned_addr = RTE_ALIGN_CEIL(aligned_addr, mem_size);
addr = (void *)(aligned_addr);
- RTE_LOG(INFO, EAL, "Virtual area found at %p (size = 0x%zx)\n",
+ RTE_LOG(DEBUG, EAL, "Virtual area found at %p (size = 0x%zx)\n",
addr, *size);
return addr;