diff options
Diffstat (limited to 'src/vlib/linux/pci.c')
| -rw-r--r-- | src/vlib/linux/pci.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/vlib/linux/pci.c b/src/vlib/linux/pci.c index 0435d569bec..3af97414ed8 100644 --- a/src/vlib/linux/pci.c +++ b/src/vlib/linux/pci.c @@ -38,6 +38,8 @@ */ #include <vppinfra/linux/sysfs.h> +#include <vppinfra/bitmap.h> +#include <vppinfra/unix.h> #include <vlib/vlib.h> #include <vlib/pci/pci.h> @@ -257,11 +259,7 @@ vlib_pci_get_device_info (vlib_main_t * vm, vlib_pci_addr_t * addr, } if (di->numa_node == -1) { - /* if '/sys/bus/pci/devices/<device id>/numa_node' returns -1 and - it is a SMP system, set numa_node to 0. */ - if ((err = clib_sysfs_read ("/sys/devices/system/node/online", "%U", - unformat_bitmap_list, &bmp))) - clib_error_free (err); + bmp = os_get_online_cpu_node_bitmap (); if (clib_bitmap_count_set_bits (bmp) == 1) di->numa_node = 0; } |