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| author | Jakub Kicinski <kuba@kernel.org> | 2024-03-06 22:55:08 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-08 08:13:26 +0300 |
| commit | 92f8b1f5ca0f157f564e75cef4c63641c172e0f1 (patch) | |
| tree | 3645a4992ef60b1fbbcf49d6115256fd129d2fd9 /tools/include | |
| parent | ab63a2387cb906d43b72a8effb611bbaecb2d0cd (diff) | |
| download | linux-92f8b1f5ca0f157f564e75cef4c63641c172e0f1.tar.xz | |
netdev: add queue stat for alloc failures
Rx alloc failures are commonly counted by drivers.
Support reporting those via netdev-genl queue stats.
Acked-by: Stanislav Fomichev <sdf@google.com>
Reviewed-by: Amritha Nambiar <amritha.nambiar@intel.com>
Reviewed-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Link: https://lore.kernel.org/r/20240306195509.1502746-3-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/uapi/linux/netdev.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/include/uapi/linux/netdev.h b/tools/include/uapi/linux/netdev.h index 639ffa04c172..bb65ee840cda 100644 --- a/tools/include/uapi/linux/netdev.h +++ b/tools/include/uapi/linux/netdev.h @@ -145,6 +145,7 @@ enum { NETDEV_A_QSTATS_RX_BYTES, NETDEV_A_QSTATS_TX_PACKETS, NETDEV_A_QSTATS_TX_BYTES, + NETDEV_A_QSTATS_RX_ALLOC_FAIL, __NETDEV_A_QSTATS_MAX, NETDEV_A_QSTATS_MAX = (__NETDEV_A_QSTATS_MAX - 1) |