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Lama Kayal dd1979cf3c net/mlx5e: Fix the presented RQ index in PTP stats 
PTP-RQ counters title format contains PTP-RQ identifier, which is
mistakenly not passed to sprinft().
This leads to unexpected garbage values instead.
This patch fixes it.

Before applying the patch:
ethtool -S eth3 | grep ptp_rq
     ptp_rq15_packets: 0
     ptp_rq8_bytes: 0
     ptp_rq6_csum_complete: 0
     ptp_rq14_csum_complete_tail: 0
     ptp_rq3_csum_complete_tail_slow : 0
     ptp_rq9_csum_unnecessary: 0
     ptp_rq1_csum_unnecessary_inner: 0
     ptp_rq7_csum_none: 0
     ptp_rq10_xdp_drop: 0
     ptp_rq9_xdp_redirect: 0
     ptp_rq13_lro_packets: 0
     ptp_rq12_lro_bytes: 0
     ptp_rq10_ecn_mark: 0
     ptp_rq9_removed_vlan_packets: 0
     ptp_rq5_wqe_err: 0
     ptp_rq8_mpwqe_filler_cqes: 0
     ptp_rq2_mpwqe_filler_strides: 0
     ptp_rq5_oversize_pkts_sw_drop: 0
     ptp_rq6_buff_alloc_err: 0
     ptp_rq15_cqe_compress_blks: 0
     ptp_rq2_cqe_compress_pkts: 0
     ptp_rq2_cache_reuse: 0
     ptp_rq12_cache_full: 0
     ptp_rq11_cache_empty: 256
     ptp_rq12_cache_busy: 0
     ptp_rq11_cache_waive: 0
     ptp_rq12_congst_umr: 0
     ptp_rq11_arfs_err: 0
     ptp_rq9_recover: 0

After applying the patch:
ethtool -S eth3 | grep ptp_rq
     ptp_rq0_packets: 0
     ptp_rq0_bytes: 0
     ptp_rq0_csum_complete: 0
     ptp_rq0_csum_complete_tail: 0
     ptp_rq0_csum_complete_tail_slow : 0
     ptp_rq0_csum_unnecessary: 0
     ptp_rq0_csum_unnecessary_inner: 0
     ptp_rq0_csum_none: 0
     ptp_rq0_xdp_drop: 0
     ptp_rq0_xdp_redirect: 0
     ptp_rq0_lro_packets: 0
     ptp_rq0_lro_bytes: 0
     ptp_rq0_ecn_mark: 0
     ptp_rq0_removed_vlan_packets: 0
     ptp_rq0_wqe_err: 0
     ptp_rq0_mpwqe_filler_cqes: 0
     ptp_rq0_mpwqe_filler_strides: 0
     ptp_rq0_oversize_pkts_sw_drop: 0
     ptp_rq0_buff_alloc_err: 0
     ptp_rq0_cqe_compress_blks: 0
     ptp_rq0_cqe_compress_pkts: 0
     ptp_rq0_cache_reuse: 0
     ptp_rq0_cache_full: 0
     ptp_rq0_cache_empty: 256
     ptp_rq0_cache_busy: 0
     ptp_rq0_cache_waive: 0
     ptp_rq0_congst_umr: 0
     ptp_rq0_arfs_err: 0
     ptp_rq0_recover: 0

Fixes: a28359e922 ("net/mlx5e: Add PTP-RX statistics")
Signed-off-by: Lama Kayal <lkayal@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
History 2021-09-30 14:07:57 -07:00
arch Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2021-09-28 13:52:46 +01:00
block blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd 2021-09-15 12:03:18 -06:00
certs certs: Add support for using elliptic curve keys for signing modules 2021-08-23 19:55:42 +03:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2021-08-30 12:57:10 -07:00
Documentation Networking fixes for 5.15-rc3. 2021-09-23 10:30:31 -07:00
drivers net/mlx5e: Fix the presented RQ index in PTP stats 2021-09-30 14:07:57 -07:00
fs Critical bug fixes: 2021-09-22 09:21:02 -07:00
include af_unix: fix races in sk_peer_pid and sk_peer_cred accesses 2021-09-30 14:18:40 +01:00
init init: Revert accidental changes to print irqs_disabled() 2021-09-22 13:02:30 -07:00
ipc ipc: remove memcg accounting for sops objects in do_semtimedop() 2021-09-14 10:22:11 -07:00
kernel Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2021-09-28 13:52:46 +01:00
lib Networking fixes for 5.15-rc3. 2021-09-23 10:30:31 -07:00
LICENSES LICENSES/dual/CC-BY-4.0: Git rid of "smart quotes" 2021-07-15 06:31:24 -06:00
mm memcg: flush lruvec stats in the refault 2021-09-23 10:09:13 -07:00
net af_unix: fix races in sk_peer_pid and sk_peer_cred accesses 2021-09-30 14:18:40 +01:00
samples kgdb patches for 5.15 2021-09-07 12:08:04 -07:00
scripts Kbuild fixes for v5.15 2021-09-19 12:55:12 -07:00
security Kbuild updates for v5.15 2021-09-03 15:33:47 -07:00
sound sound fixes for 5.15-rc1 2021-09-09 16:05:10 -07:00
tools Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2021-09-28 13:52:46 +01:00
usr .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
virt KVM: Drop unused kvm_dirty_gfn_invalid() 2021-09-06 08:23:46 -04:00
.clang-format clang-format: Update with the latest for_each macro list 2021-05-12 23:32:39 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore .gitignore: ignore only top-level modules.builtin 2021-05-02 00:43:35 +09:00
.mailmap mailmap: update email address of Matthias Fuchs and Thomas Körper 2021-08-19 09:39:44 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: move Murali Karicheri to credits 2021-04-29 15:47:30 -07:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2021-09-28 13:52:46 +01:00
Makefile Linux 5.15-rc2 2021-09-19 17:28:22 -07:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

README 

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.