When using iTXQ, the code assumes that there is only one vif queue for
broadcast packets, using the BE queue. Allowing non-BE queue marking
violates that assumption and txq->ac == skb_queue_mapping is no longer
guaranteed. This can cause issues with queue handling in the driver and
also causes issues with the recent ATF change, resulting in an AQL
underflow warning.

Cc: stable@vger.kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20220702145227.39356-1-nbd@nbd.nameSigned-off-by: Johannes Berg <johannes.berg@intel.com>

In case of 4way handshake offload, cfg80211_port_authorized
enables driver to indicate successful 4way handshake to cfg80211 layer.
Currently this path of port authorization is restricted to
interface type NL80211_IFTYPE_STATION. This patch extends
the use of port authorization API for P2P client as well.
Signed-off-by: Vinayak Yadawad <vinayak.yadawad@broadcom.com>
Link: https://lore.kernel.org/r/ef25cb49fcb921df2e5d99e574f65e8a009cc52c.1655905440.git.vinayak.yadawad@broadcom.comSigned-off-by: Johannes Berg <johannes.berg@intel.com>

When a vif is being removed and sdata->bss is cleared, __ieee80211_wake_txqs
can still be called on it, which crashes as soon as sdata->bss is being
dereferenced.
To fix this properly, check for SDATA_STATE_RUNNING before waking queues,
and take the fq lock when setting it (to ensure that __ieee80211_wake_txqs
observes the change when running on a different CPU)
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Acked-by: Toke Høiland-Jørgensen <toke@kernel.org>
Link: https://lore.kernel.org/r/20220531190824.60019-1-nbd@nbd.nameSigned-off-by: Johannes Berg <johannes.berg@intel.com>

Add a missing skb_shared check into 802.3 path to prevent potential
use-after-free from happening. This also uses skb_share_check()
instead of open-coding in tx path.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Link: https://lore.kernel.org/r/e7a73aaf7742b17e43421c56625646dfc5c4d2cb.1653571902.git.ryder.lee@mediatek.comSigned-off-by: Johannes Berg <johannes.berg@intel.com>

Introduce the capability to specify gfp_t parameter to
ieeee80211_obss_color_collision_notify routine since it runs in
interrupt context in ieee80211_rx_check_bss_color_collision().

Fixes: 6d945a33 ("mac80211: introduce BSS color collision detection")
Co-developed-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/02c990fb3fbd929c8548a656477d20d6c0427a13.1655419135.git.lorenzo@kernel.orgSigned-off-by: Johannes Berg <johannes.berg@intel.com>

Just like a similar commit to arch/um/drivers/virt-pci.c, call
virtio_device_ready() to make this driver work after commit
b4ec69d7e09 ("virtio: harden vring IRQ"), since the driver uses
the virtqueues in the probe function.  (The virtio core sets
the device ready when probe returns.)

Fixes: 8b4ec69d ("virtio: harden vring IRQ")
Fixes: 5d44fe7c ("mac80211_hwsim: add frame transmission support over virtio")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20220613210401.327958-1-johannes@sipsolutions.netSigned-off-by: Johannes Berg <johannes.berg@intel.com>

My codeaurora.org email doesn't work anymore, so switch to my preferred
kernel.org address.
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220610133640.10810-2-kvalo@kernel.org

Toke now maintains ath9k so update DT bindings as well.
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Acked-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220610133640.10810-1-kvalo@kernel.org

We would like to make chip_info table const, but 8821c uses one field as
a variable, and causes core dump. To fix this, move the field to another
struct that can be read and written.

BUG: unable to handle page fault for address: ffffffffc09f52f4
PGD 5b5215067 P4D 5b5215067 PUD 5b5217067 PMD 111f61067 PTE 8000000111e07161
Oops: 0003 [#1] PREEMPT SMP NOPTI
CPU: 6 PID: 436 Comm: NetworkManager Not tainted 5.18.0-rc7-debug-01822-g89d8f53f #1 5cac31ca93432e53341863abfb3332fd98b144da
Hardware name: HP HP Desktop M01-F1xxx/87D6, BIOS F.12 12/17/2020
RIP: 0010:rtw8821c_phy_set_param+0x262/0x380 [rtw88_8821c]
Code: e8 53 f3 c0 d6 48 8b 43 10 4c 8b 63 38 be 24 0a 00 00 48 89 df 48
 8b 40 68 e8 3a f3 c0 d6 89 e9 be 28 0a 00 00 48 89 df d3 e8 <41> 89 84
 24 54 01 00 00 48 8b 43 10 4c 8b 63 38 48 8b 40 68 e8 15
RSP: 0018:ffffb08c417cb6f0 EFLAGS: 00010286
RAX: 0000000064b80c1c RBX: ffff93d15a0120e0 RCX: 0000000000000000
RDX: 0000000034028211 RSI: 0000000000000a28 RDI: ffff93d15a0120e0
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000006 R12: ffffffffc09f51a0
R13: ffff93d15a0156d0 R14: 0000000000000000 R15: 0000000000000001
FS:  00007f4e9b73d1c0(0000) GS:ffff93d83ab80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffc09f52f4 CR3: 0000000103b9e000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 rtw_core_start+0xbd/0x190 [rtw88_core de79d6bdfd083d102030858972032e5706726279]
 rtw_ops_start+0x26/0x40 [rtw88_core de79d6bdfd083d102030858972032e5706726279]
 drv_start+0x42/0x100 [mac80211 21e803d0ad10691f64c6c81ecc24c0c6c36e5d58]
 ieee80211_do_open+0x2fb/0x900 [mac80211 21e803d0ad10691f64c6c81ecc24c0c6c36e5d58]
 ieee80211_open+0x67/0x80 [mac80211 21e803d0ad10691f64c6c81ecc24c0c6c36e5d58]
 __dev_open+0xdd/0x180
 [...]

Fixes: 89d8f53f ("wifi: rtw88: Fix Sparse warning for rtw8821c_hw_spec")
Reported-by: Nathan Chancellor <nathan@kernel.org>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220608020312.9663-1-pkshih@realtek.com

Saeed Mahameed says:

====================
mlx5 fixes 2022-06-08

This series provides bug fixes to mlx5 driver.

* tag 'mlx5-fixes-2022-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux:
  net/mlx5: fs, fail conflicting actions
  net/mlx5: Rearm the FW tracer after each tracer event
  net/mlx5: E-Switch, pair only capable devices
  net/mlx5e: CT: Fix cleanup of CT before cleanup of TC ct rules
  Revert "net/mlx5e: Allow relaxed ordering over VFs"
  MAINTAINERS: adjust MELLANOX ETHERNET INNOVA DRIVERS to TLS support removal
====================

Link: https://lore.kernel.org/r/20220608185855.19818-1-saeed@kernel.orgSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Commit 40867d74 ("net: Add l3mdev index to flow struct and avoid oif
reset for port devices") adds a new entry (flowi_l3mdev) in the common
flow struct used for indicating the l3mdev index for later rule and
table matching.
The l3mdev_update_flow() has been adapted to properly set the
flowi_l3mdev based on the flowi_oif/flowi_iif. In fact, when a valid
flowi_iif is supplied to the l3mdev_update_flow(), this function can
update the flowi_l3mdev entry only if it has not yet been set (i.e., the
flowi_l3mdev entry is equal to 0).

The SRv6 End.DT6 behavior in VRF mode leverages a VRF device in order to
force the routing lookup into the associated routing table. This routing
operation is performed by seg6_lookup_any_nextop() preparing a flowi6
data structure used by ip6_route_input_lookup() which, in turn,
(indirectly) invokes l3mdev_update_flow().

However, seg6_lookup_any_nexthop() does not initialize the new
flowi_l3mdev entry which is filled with random garbage data. This
prevents l3mdev_update_flow() from properly updating the flowi_l3mdev
with the VRF index, and thus SRv6 End.DT6 (VRF mode)/DT46 behaviors are
broken.

This patch correctly initializes the flowi6 instance allocated and used
by seg6_lookup_any_nexhtop(). Specifically, the entire flowi6 instance
is wiped out: in case new entries are added to flowi/flowi6 (as happened
with the flowi_l3mdev entry), we should no longer have incorrectly
initialized values. As a result of this operation, the value of
flowi_l3mdev is also set to 0.

The proposed fix can be tested easily. Starting from the commit
referenced in the Fixes, selftests [1],[2] indicate that the SRv6
End.DT6 (VRF mode)/DT46 behaviors no longer work correctly. By applying
this patch, those behaviors are back to work properly again.

[1] - tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh
[2] - tools/testing/selftests/net/srv6_end_dt6_l3vpn_test.sh

Fixes: 40867d74 ("net: Add l3mdev index to flow struct and avoid oif reset for port devices")
Reported-by: Anton Makarov <am@3a-alliance.com>
Signed-off-by: Andrea Mayer <andrea.mayer@uniroma2.it>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://lore.kernel.org/r/20220608091917.20345-1-andrea.mayer@uniroma2.itSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Simon Horman says:

====================
nfp: fixes for v5.19

this short series includes two fixes for the NFP driver.

1. Restructure GRE+VLAN flower offload to address a miss match
   between the NIC firmware and driver implementation which
   prevented these features from working in combination.

2. Prevent unnecessary warnings regarding rate limiting support.-
   It is expected that this feature to not _always_ be present
   but this was not taken into account when the code to check
   for this feature was added.
====================

Link: https://lore.kernel.org/r/20220608092901.124780-1-simon.horman@corigine.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Swap around the GRE and VLAN parts in the flow-key offloaded by
the driver to fit in with other tunnel types and the firmware.
Without this change used cases with GRE+VLAN on the outer header
does not get offloaded as the flow-key mismatches what the
firmware expect.

Fixes: 0d630f58 ("nfp: flower: add support to offload QinQ match")
Fixes: 5a2b9304 ("nfp: flower-ct: compile match sections of flow_payload")
Signed-off-by: Etienne van der Linde <etienne.vanderlinde@corigine.com>
Signed-off-by: Louis Peens <louis.peens@corigine.com>
Signed-off-by: Yinjun Zhang <yinjun.zhang@corigine.com>
Signed-off-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

nfp_net_sriov_check is added in nfp_app_get_vf_config which intends
to ensure ivi->vlan_proto and ivi->max_tx_rate/min_tx_rate can be
read from VF config table only when firmware supports corresponding
capability.

However, "nfp_app_get_vf_config" can be called by commands like
"ip a", "ip link set $DEV up" and "ip link set $DEV vf $NUM vlan
$param" (with VF). When using commands above, many warnings
"ndo_set_vf_<cap_x> not supported" would appear if firmware doesn't
support VF rate limit and 802.1ad VLAN assingment. If more VFs are
created, things could get worse.

Thus, this patch add an extra bool parameter for nfp_net_sriov_check
to enable/disable the cap check warning report. Unnecessary warnings
in nfp_app_get_vf_config can be avoided. Valid warnings in kinds of
vf setting function can be reserved.

Fixes: e0d0e1fd ("nfp: VF rate limit support")
Fixes: 59359597 ("nfp: support 802.1ad VLAN assingment to VF")
Signed-off-by: Fei Qin <fei.qin@corigine.com>
Signed-off-by: Yinjun Zhang <yinjun.zhang@corigine.com>
Signed-off-by: Louis Peens <louis.peens@corigine.com>
Signed-off-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

To embrace possible future optimizations of TLS, rename zerocopy
sendfile definitions to more generic ones:

* setsockopt: TLS_TX_ZEROCOPY_SENDFILE- > TLS_TX_ZEROCOPY_RO
* sock_diag: TLS_INFO_ZC_SENDFILE -> TLS_INFO_ZC_RO_TX

RO stands for readonly and emphasizes that the application shouldn't
modify the data being transmitted with zerocopy to avoid potential
disconnection.

Fixes: c1318b39 ("tls: Add opt-in zerocopy mode of sendfile()")
Signed-off-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Link: https://lore.kernel.org/r/20220608153425.3151146-1-maximmi@nvidia.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Pull networking fixes from Paolo Abeni:
 "Including fixes from bpf and netfilter.

  Current release - regressions:

   - eth: amt: fix possible null-ptr-deref in amt_rcv()

  Previous releases - regressions:

   - tcp: use alloc_large_system_hash() to allocate table_perturb

   - af_unix: fix a data-race in unix_dgram_peer_wake_me()

   - nfc: st21nfca: fix memory leaks in EVT_TRANSACTION handling

   - eth: ixgbe: fix unexpected VLAN rx in promisc mode on VF

  Previous releases - always broken:

   - ipv6: fix signed integer overflow in __ip6_append_data

   - netfilter:
       - nat: really support inet nat without l3 address
       - nf_tables: memleak flow rule from commit path

   - bpf: fix calling global functions from BPF_PROG_TYPE_EXT programs

   - openvswitch: fix misuse of the cached connection on tuple changes

   - nfc: nfcmrvl: fix memory leak in nfcmrvl_play_deferred

   - eth: altera: fix refcount leak in altera_tse_mdio_create

  Misc:

   - add Quentin Monnet to bpftool maintainers"

* tag 'net-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (45 commits)
  net: amd-xgbe: fix clang -Wformat warning
  tcp: use alloc_large_system_hash() to allocate table_perturb
  net: dsa: realtek: rtl8365mb: fix GMII caps for ports with internal PHY
  net: dsa: mv88e6xxx: correctly report serdes link failure
  net: dsa: mv88e6xxx: fix BMSR error to be consistent with others
  net: dsa: mv88e6xxx: use BMSR_ANEGCOMPLETE bit for filling an_complete
  net: altera: Fix refcount leak in altera_tse_mdio_create
  net: openvswitch: fix misuse of the cached connection on tuple changes
  net: ethernet: mtk_eth_soc: fix misuse of mem alloc interface netdev[napi]_alloc_frag
  ip_gre: test csum_start instead of transport header
  au1000_eth: stop using virt_to_bus()
  ipv6: Fix signed integer overflow in l2tp_ip6_sendmsg
  ipv6: Fix signed integer overflow in __ip6_append_data
  nfc: nfcmrvl: Fix memory leak in nfcmrvl_play_deferred
  nfc: st21nfca: fix incorrect sizing calculations in EVT_TRANSACTION
  nfc: st21nfca: fix memory leaks in EVT_TRANSACTION handling
  nfc: st21nfca: fix incorrect validating logic in EVT_TRANSACTION
  net: ipv6: unexport __init-annotated seg6_hmac_init()
  net: xfrm: unexport __init-annotated xfrm4_protocol_init()
  net: mdio: unexport __init-annotated mdio_bus_init()
  ...

This is a pure band-aid so that I can continue merging stuff from people
while some of the gcc-12 fallout gets sorted out.

In particular, gcc-12 is very unhappy about the kinds of pointer
arithmetic tricks that netfs does, and that makes the fortify checks
trigger in afs and ceph:

  In function ‘fortify_memset_chk’,
      inlined from ‘netfs_i_context_init’ at include/linux/netfs.h:327:2,
      inlined from ‘afs_set_netfs_context’ at fs/afs/inode.c:61:2,
      inlined from ‘afs_root_iget’ at fs/afs/inode.c:543:2:
  include/linux/fortify-string.h:258:25: warning: call to ‘__write_overflow_field’ declared with attribute warning: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Wattribute-warning]
    258 |                         __write_overflow_field(p_size_field, size);
        |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

and the reason is that netfs_i_context_init() is passed a 'struct inode'
pointer, and then it does

        struct netfs_i_context *ctx = netfs_i_context(inode);

        memset(ctx, 0, sizeof(*ctx));

where that netfs_i_context() function just does pointer arithmetic on
the inode pointer, knowing that the netfs_i_context is laid out
immediately after it in memory.

This is all truly disgusting, since the whole "netfs_i_context is laid
out immediately after it in memory" is not actually remotely true in
general, but is just made to be that way for afs and ceph.

See for example fs/cifs/cifsglob.h:

  struct cifsInodeInfo {
        struct {
                /* These must be contiguous */
                struct inode    vfs_inode;      /* the VFS's inode record */
                struct netfs_i_context netfs_ctx; /* Netfslib context */
        };
	[...]

and realize that this is all entirely wrong, and the pointer arithmetic
that netfs_i_context() is doing is also very very wrong and wouldn't
give the right answer if netfs_ctx had different alignment rules from a
'struct inode', for example).

Anyway, that's just a long-winded way to say "the gcc-12 warning is
actually quite reasonable, and our code happens to work but is pretty
disgusting".

This is getting fixed properly, but for now I made the mistake of
thinking "the week right after the merge window tends to be calm for me
as people take a breather" and I did a sustem upgrade.  And I got gcc-12
as a result, so to continue merging fixes from people and not have the
end result drown in warnings, I am fixing all these gcc-12 issues I hit.

Including with these kinds of temporary fixes.

Cc: Kees Cook <keescook@chromium.org>
Cc: David Howells <dhowells@redhat.com>
Link: https://lore.kernel.org/all/AEEBCF5D-8402-441D-940B-105AA718C71F@chromium.org/Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

In commit 8b202ee2 ("s390: disable -Warray-bounds") the s390 people
disabled the '-Warray-bounds' warning for gcc-12, because the new logic
in gcc would cause warnings for their use of the S390_lowcore macro,
which accesses absolute pointers.

It turns out gcc-12 has many other issues in this area, so this takes
that s390 warning disable logic, and turns it into a kernel build config
entry instead.

Part of the intent is that we can make this all much more targeted, and
use this conflig flag to disable it in only particular configurations
that cause problems, with the s390 case as an example:

        select GCC12_NO_ARRAY_BOUNDS

and we could do that for other configuration cases that cause issues.

Or we could possibly use the CONFIG_CC_NO_ARRAY_BOUNDS thing in a more
targeted way, and disable the warning only for particular uses: again
the s390 case as an example:

  KBUILD_CFLAGS_DECOMPRESSOR += $(if $(CONFIG_CC_NO_ARRAY_BOUNDS),-Wno-array-bounds)

but this ends up just doing it globally in the top-level Makefile, since
the current issues are spread fairly widely all over:

  KBUILD_CFLAGS-$(CONFIG_CC_NO_ARRAY_BOUNDS) += -Wno-array-bounds

We'll try to limit this later, since the gcc-12 problems are rare enough
that *much* of the kernel can be built with it without disabling this
warning.

Cc: Kees Cook <keescook@chromium.org>
Cc: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

gcc-12 started warning about 'tracker' being used uninitialized:

  drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c: In function ‘mlx5_do_bond’:
  drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c:786:28: warning: ‘tracker’ is used uninitialized [-Wuninitialized]
    786 |         struct lag_tracker tracker;
        |                            ^~~~~~~

which seems to be because it doesn't track how the use (and
initialization) is bound by the 'do_bond' flag.

But admittedly that 'do_bond' usage is fairly complicated, and involves
passing it around as an argument to helper functions, so it's somewhat
understandable that gcc doesn't see how that all works.

This function could be rewritten to make the use of that tracker
variable more obviously safe, but for now I'm just adding the forced
initialization of it.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

While the concept of checking for dangling pointers to local variables
at function exit is really interesting, the gcc-12 implementation is not
compatible with reality, and results in false positives.

For example, gcc sees us putting things on a local list head allocated
on the stack, which involves exactly those kinds of pointers to the
local stack entry:

  In function ‘__list_add’,
      inlined from ‘list_add_tail’ at include/linux/list.h:102:2,
      inlined from ‘rebuild_snap_realms’ at fs/ceph/snap.c:434:2:
  include/linux/list.h:74:19: warning: storing the address of local variable ‘realm_queue’ in ‘*&realm_27(D)->rebuild_item.prev’ [-Wdangling-pointer=]
     74 |         new->prev = prev;
        |         ~~~~~~~~~~^~~~~~

But then gcc - understandably - doesn't really understand the big
picture how the doubly linked list works, so doesn't see how we then end
up emptying said list head in a loop and the pointer we added has been
removed.

Gcc also complains about us (intentionally) using this as a way to store
a kind of fake stack trace, eg

  drivers/acpi/acpica/utdebug.c:40:38: warning: storing the address of local variable ‘current_sp’ in ‘acpi_gbl_entry_stack_pointer’ [-Wdangling-pointer=]
     40 |         acpi_gbl_entry_stack_pointer = &current_sp;
        |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~

which is entirely reasonable from a compiler standpoint, and we may want
to change those kinds of patterns, but not not.

So this is one of those "it would be lovely if the compiler were to
complain about us leaving dangling pointers to the stack", but not this
way.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Gcc-12 correctly warned about this code using a non-NULL pointer as a
truth value:

  drivers/gpu/drm/imx/ipuv3-crtc.c: In function ‘ipu_crtc_disable_planes’:
  drivers/gpu/drm/imx/ipuv3-crtc.c:72:21: error: the comparison will always evaluate as ‘true’ for the address of ‘plane’ will never be NULL [-Werror=address]
     72 |                 if (&ipu_crtc->plane[1] && plane == &ipu_crtc->plane[1]->base)
        |                     ^

due to the extraneous '&' address-of operator.

Philipp Zabel points out that The mistake had no adverse effect since
the following condition doesn't actually dereference the NULL pointer,
but the intent of the code was obviously to check for it, not to take
the address of the member.

Fixes: eb8c8880 ("drm/imx: add deferred plane disabling")
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

see warning:
| drivers/net/ethernet/amd/xgbe/xgbe-drv.c:2787:43: warning: format specifies
| type 'unsigned short' but the argument has type 'int' [-Wformat]
|        netdev_dbg(netdev, "Protocol: %#06hx\n", ntohs(eth->h_proto));
|                                      ~~~~~~     ^~~~~~~~~~~~~~~~~~~

Variadic functions (printf-like) undergo default argument promotion.
Documentation/core-api/printk-formats.rst specifically recommends
using the promoted-to-type's format flag.

Also, as per C11 6.3.1.1:
(https://www.open-std.org/jtc1/sc22/wg14/www/docs/n1548.pdf)
`If an int can represent all values of the original type ..., the
value is converted to an int; otherwise, it is converted to an
unsigned int. These are called the integer promotions.`

Since the argument is a u16 it will get promoted to an int and thus it is
most accurate to use the %x format specifier here. It should be noted that the
`#06` formatting sugar does not alter the promotion rules.

Link: https://github.com/ClangBuiltLinux/linux/issues/378Signed-off-by: Justin Stitt <jstitt007@gmail.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lore.kernel.org/r/20220607191119.20686-1-jstitt007@gmail.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

In our server, there may be no high order (>= 6) memory since we reserve
lots of HugeTLB pages when booting.  Then the system panic.  So use
alloc_large_system_hash() to allocate table_perturb.

Fixes: e9261476 ("tcp: dynamically allocate the perturb table used by source ports")
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20220607070214.94443-1-songmuchun@bytedance.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Since commit a18e6521 ("net: phylink: handle NA interface mode in
phylink_fwnode_phy_connect()"), phylib defaults to GMII when no phy-mode
or phy-connection-type property is specified in a DSA port node of the
device tree. The same commit caused a regression in rtl8365mb whereby
phylink would fail to connect, because the driver did not advertise
support for GMII for ports with internal PHY.

It should be noted that the aforementioned regression is not because the
blamed commit was incorrect: on the contrary, the blamed commit is
correcting the previous behaviour whereby unspecified phy-mode would
cause the internal interface mode to be PHY_INTERFACE_MODE_NA. The
rtl8365mb driver only worked by accident before because it _did_
advertise support for PHY_INTERFACE_MODE_NA, despite NA being reserved
for internal use by phylink. With one mistake fixed, the other was
exposed.

Commit a5dba0f2 ("net: dsa: rtl8365mb: add GMII as user port mode")
then introduced implicit support for GMII mode on ports with internal
PHY to allow a PHY connection for device trees where the phy-mode is not
explicitly set to "internal". At this point everything was working OK
again.

Subsequently, commit 6ff60646 ("net: dsa: realtek: convert to
phylink_generic_validate()") broke this behaviour again by discarding
the usage of rtl8365mb_phy_mode_supported() - where this GMII support
was indicated - while switching to the new .phylink_get_caps API.

With the new API, rtl8365mb_phy_mode_supported() is no longer needed.
Remove it altogether and add back the GMII capability - this time to
rtl8365mb_phylink_get_caps() - so that the above default behaviour works
for ports with internal PHY again.

Fixes: 6ff60646 ("net: dsa: realtek: convert to phylink_generic_validate()")
Signed-off-by: Alvin Šipraga <alsi@bang-olufsen.dk>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://lore.kernel.org/r/20220607184624.417641-1-alvin@pqrs.dkSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Tony Nguyen says:

====================
Intel Wired LAN Driver Updates 2022-06-07

This series contains updates to ixgbe driver only.

Olivier Matz resolves an issue so that broadcast packets can still be
received when VF removes promiscuous settings and removes setting of
VLAN promiscuous, in promiscuous mode, to prevent a loop when VFs are
bridged.

* '10GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue:
  ixgbe: fix unexpected VLAN Rx in promisc mode on VF
  ixgbe: fix bcast packets Rx on VF after promisc removal
====================

Link: https://lore.kernel.org/r/20220607181538.748786-1-anthony.l.nguyen@intel.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Russell King says:

====================
mv88e6xxx: fixes for reading serdes state

These are some low-priority fixes to the mv88e6xxx serdes code.
Patch 1 fixes the reporting of an_complete, which is used in the
emulation of a conventional C22 PHY. Patch from Marek.

Patch 2 makes one of the error messages in patch 2 to be consistent
with the other error messages in this function.

Patch 3 ensures that we do not miss a link-failure event.
====================

Link: https://lore.kernel.org/r/Yp82TyoLon9jz6k3@shell.armlinux.org.ukSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Phylink wants to know if the link has dropped since the last time state
was retrieved, and the BMSR gives us that. Read the BMSR and use it when
deciding the link state. Fill in the an_complete member as well for the
emulated PHY state.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Other errors accessing the registers in mv88e6352_serdes_pcs_get_state()
print "PHY " before the register name, except for the BMSR. Make this
consistent with the other error messages.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Commit ede359d8 ("net: dsa: mv88e6xxx: Link in pcs_get_state() if AN
is bypassed") added the ability to link if AN was bypassed, and added
filling of state->an_complete field, but set it to true if AN was
enabled in BMCR, not when AN was reported complete in BMSR.

This was done because for some reason, when I wanted to use BMSR value
to infer an_complete, I was looking at BMSR_ANEGCAPABLE bit (which was
always 1), instead of BMSR_ANEGCOMPLETE bit.

Use BMSR_ANEGCOMPLETE for filling state->an_complete.

Fixes: ede359d8 ("net: dsa: mv88e6xxx: Link in pcs_get_state() if AN is bypassed")
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Every iteration of for_each_child_of_node() decrements
the reference count of the previous node.
When break from a for_each_child_of_node() loop,
we need to explicitly call of_node_put() on the child node when
not need anymore.
Add missing of_node_put() to avoid refcount leak.

Fixes: bbd2190c ("Altera TSE: Add main and header file for Altera Ethernet Driver")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220607041144.7553-1-linmq006@gmail.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

If packet headers changed, the cached nfct is no longer relevant
for the packet and attempt to re-use it leads to the incorrect packet
classification.

This issue is causing broken connectivity in OpenStack deployments
with OVS/OVN due to hairpin traffic being unexpectedly dropped.

The setup has datapath flows with several conntrack actions and tuple
changes between them:

  actions:ct(commit,zone=8,mark=0/0x1,nat(src)),
          set(eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:06)),
          set(ipv4(src=172.18.2.10,dst=192.168.100.6,ttl=62)),
          ct(zone=8),recirc(0x4)

After the first ct() action the packet headers are almost fully
re-written.  The next ct() tries to re-use the existing nfct entry
and marks the packet as invalid, so it gets dropped later in the
pipeline.

Clearing the cached conntrack entry whenever packet tuple is changed
to avoid the issue.

The flow key should not be cleared though, because we should still
be able to match on the ct_state if the recirculation happens after
the tuple change but before the next ct() action.

Cc: stable@vger.kernel.org
Fixes: 7f8a436e ("openvswitch: Add conntrack action")
Reported-by: Frode Nordahl <frode.nordahl@canonical.com>
Link: https://mail.openvswitch.org/pipermail/ovs-discuss/2022-May/051829.html
Link: https://bugs.launchpad.net/ubuntu/+source/ovn/+bug/1967856Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Link: https://lore.kernel.org/r/20220606221140.488984-1-i.maximets@ovn.orgSigned-off-by: Jakub Kicinski <kuba@kernel.org>

When rx_flag == MTK_RX_FLAGS_HWLRO,
rx_data_len = MTK_MAX_LRO_RX_LENGTH(4096 * 3) > PAGE_SIZE.
netdev_alloc_frag is for alloction of page fragment only.
Reference to other drivers and Documentation/vm/page_frags.rst

Branch to use __get_free_pages when ring->frag_size > PAGE_SIZE.
Signed-off-by: Chen Lin <chen45464546@163.com>
Link: https://lore.kernel.org/r/1654692413-2598-1-git-send-email-chen45464546@163.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

GRE with TUNNEL_CSUM will apply local checksum offload on
CHECKSUM_PARTIAL packets.

ipgre_xmit must validate csum_start after an optional skb_pull,
else lco_csum may trigger an overflow. The original check was

	if (csum && skb_checksum_start(skb) < skb->data)
		return -EINVAL;

This had false positives when skb_checksum_start is undefined:
when ip_summed is not CHECKSUM_PARTIAL. A discussed refinement
was straightforward

	if (csum && skb->ip_summed == CHECKSUM_PARTIAL &&
	    skb_checksum_start(skb) < skb->data)
		return -EINVAL;

But was eventually revised more thoroughly:
- restrict the check to the only branch where needed, in an
  uncommon GRE path that uses header_ops and calls skb_pull.
- test skb_transport_header, which is set along with csum_start
  in skb_partial_csum_set in the normal header_ops datapath.

Turns out skbs can arrive in this branch without the transport
header set, e.g., through BPF redirection.

Revise the check back to check csum_start directly, and only if
CHECKSUM_PARTIAL. Do leave the check in the updated location.
Check field regardless of whether TUNNEL_CSUM is configured.

Link: https://lore.kernel.org/netdev/YS+h%2FtqCJJiQei+W@shredder/
Link: https://lore.kernel.org/all/20210902193447.94039-2-willemdebruijn.kernel@gmail.com/T/#u
Fixes: 8a0ed250 ("ip_gre: validate csum_start only on pull")
Reported-by: syzbot <syzkaller@googlegroups.com>
Signed-off-by: Willem de Bruijn <willemb@google.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
Link: https://lore.kernel.org/r/20220606132107.3582565-1-willemdebruijn.kernel@gmail.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Daniel Borkmann says:

====================
pull-request: bpf 2022-06-09

We've added 6 non-merge commits during the last 2 day(s) which contain
a total of 8 files changed, 49 insertions(+), 15 deletions(-).

The main changes are:

1) Fix an illegal copy_to_user() attempt seen by syzkaller through arm64
   BPF JIT compiler, from Eric Dumazet.

2) Fix calling global functions from BPF_PROG_TYPE_EXT programs by using
   the correct program context type, from Toke Høiland-Jørgensen.

3) Fix XSK TX batching invalid descriptor handling, from Maciej Fijalkowski.

4) Fix potential integer overflows in multi-kprobe link code by using safer
   kvmalloc_array() allocation helpers, from Dan Carpenter.

5) Add Quentin as bpftool maintainer, from Quentin Monnet.

* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
  MAINTAINERS: Add a maintainer for bpftool
  xsk: Fix handling of invalid descriptors in XSK TX batching API
  selftests/bpf: Add selftest for calling global functions from freplace
  bpf: Fix calling global functions from BPF_PROG_TYPE_EXT programs
  bpf: Use safer kvmalloc_array() where possible
  bpf, arm64: Clear prog->jited_len along prog->jited
====================

Link: https://lore.kernel.org/r/20220608234133.32265-1-daniel@iogearbox.netSigned-off-by: Jakub Kicinski <kuba@kernel.org>

OpenSSL 3.0 deprecated the OpenSSL's ENGINE API.  That is as may be, but
the kernel build host tools still use it.  Disable the warning about
deprecated declarations until somebody who cares fixes it.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

When combining two steering rules into one check
not only do they share the same actions but those
actions are also the same. This resolves an issue where
when creating two different rules with the same match
the actions are overwritten and one of the rules is deleted
a FW syndrome can be seen in dmesg.

mlx5_core 0000:03:00.0: mlx5_cmd_check:819:(pid 2105): DEALLOC_MODIFY_HEADER_CONTEXT(0x941) op_mod(0x0) failed, status bad resource state(0x9), syndrome (0x1ab444)

Fixes: 0d235c3f ("net/mlx5: Add hash table to search FTEs in a flow-group")
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Reviewed-by: Maor Gottlieb <maorg@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

The current design does not arm the tracer if traces are available before
the tracer string database is fully loaded, leading to an unfunctional tracer.
This fix will rearm the tracer every time the FW triggers tracer event
regardless of the tracer strings database status.

Fixes: c71ad41c ("net/mlx5: FW tracer, events handling")
Signed-off-by: Feras Daoud <ferasda@nvidia.com>
Signed-off-by: Roy Novich <royno@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

OFFLOADS paring using devcom is possible only on devices
that support LAG. Filter based on lag capabilities.

This fixes an issue where mlx5_get_next_phys_dev() was
called without holding the interface lock.

This issue was found when commit
bc4c2f2e ("net/mlx5: Lag, filter non compatible devices")
added an assert that verifies the interface lock is held.

WARNING: CPU: 9 PID: 1706 at drivers/net/ethernet/mellanox/mlx5/core/dev.c:642 mlx5_get_next_phys_dev+0xd2/0x100 [mlx5_core]
Modules linked in: mlx5_vdpa vringh vhost_iotlb vdpa mlx5_ib mlx5_core xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xt_addrtype iptable_nat nf_nat br_netfilter rpcrdma rdma_ucm ib_iser libiscsi scsi_transport_iscsi rdma_cm iw_cm ib_umad ib_ipoib ib_cm ib_uverbs ib_core overlay fuse [last unloaded: mlx5_core]
CPU: 9 PID: 1706 Comm: devlink Not tainted 5.18.0-rc7+ #11
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014
RIP: 0010:mlx5_get_next_phys_dev+0xd2/0x100 [mlx5_core]
Code: 02 00 75 48 48 8b 85 80 04 00 00 5d c3 31 c0 5d c3 be ff ff ff ff 48 c7 c7 08 41 5b a0 e8 36 87 28 e3 85 c0 0f 85 6f ff ff ff <0f> 0b e9 68 ff ff ff 48 c7 c7 0c 91 cc 84 e8 cb 36 6f e1 e9 4d ff
RSP: 0018:ffff88811bf47458 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff88811b398000 RCX: 0000000000000001
RDX: 0000000080000000 RSI: ffffffffa05b4108 RDI: ffff88812daaaa78
RBP: ffff88812d050380 R08: 0000000000000001 R09: ffff88811d6b3437
R10: 0000000000000001 R11: 00000000fddd3581 R12: ffff88815238c000
R13: ffff88812d050380 R14: ffff8881018aa7e0 R15: ffff88811d6b3428
FS:  00007fc82e18ae80(0000) GS:ffff88842e080000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9630d1b421 CR3: 0000000149802004 CR4: 0000000000370ea0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mlx5_esw_offloads_devcom_event+0x99/0x3b0 [mlx5_core]
 mlx5_devcom_send_event+0x167/0x1d0 [mlx5_core]
 esw_offloads_enable+0x1153/0x1500 [mlx5_core]
 ? mlx5_esw_offloads_controller_valid+0x170/0x170 [mlx5_core]
 ? wait_for_completion_io_timeout+0x20/0x20
 ? mlx5_rescan_drivers_locked+0x318/0x810 [mlx5_core]
 mlx5_eswitch_enable_locked+0x586/0xc50 [mlx5_core]
 ? mlx5_eswitch_disable_pf_vf_vports+0x1d0/0x1d0 [mlx5_core]
 ? mlx5_esw_try_lock+0x1b/0xb0 [mlx5_core]
 ? mlx5_eswitch_enable+0x270/0x270 [mlx5_core]
 ? __debugfs_create_file+0x260/0x3e0
 mlx5_devlink_eswitch_mode_set+0x27e/0x870 [mlx5_core]
 ? mutex_lock_io_nested+0x12c0/0x12c0
 ? esw_offloads_disable+0x250/0x250 [mlx5_core]
 ? devlink_nl_cmd_trap_get_dumpit+0x470/0x470
 ? rcu_read_lock_sched_held+0x3f/0x70
 devlink_nl_cmd_eswitch_set_doit+0x217/0x620

Fixes: dd3fddb8 ("net/mlx5: E-Switch, handle devcom events only for ports on the same device")
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Reviewed-by: Roi Dayan <roid@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

CT cleanup assumes that all tc rules were deleted first, and so
is free to delete the CT shared resources (e.g the dr_action
fwd_action which is shared for all tuples). But currently for
uplink, this is happens in reverse, causing the below trace.

CT cleanup is called from:
mlx5e_cleanup_rep_tx()->mlx5e_cleanup_uplink_rep_tx()->
mlx5e_rep_tc_cleanup()->mlx5e_tc_esw_cleanup()->
mlx5_tc_ct_clean()

Only afterwards, tc cleanup is called from:
mlx5e_cleanup_rep_tx()->mlx5e_tc_ht_cleanup()
which would have deleted all the tc ct rules, and so delete
all the offloaded tuples.

Fix this reversing the order of init and on cleanup, which
will result in tc cleanup then ct cleanup.

[ 9443.593347] WARNING: CPU: 2 PID: 206774 at drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c:1882 mlx5dr_action_destroy+0x188/0x1a0 [mlx5_core]
[ 9443.593349] Modules linked in: act_ct nf_flow_table rdma_ucm(O) rdma_cm(O) iw_cm(O) ib_ipoib(O) ib_cm(O) ib_umad(O) mlx5_core(O-) mlxfw(O) mlxdevm(O) auxiliary(O) ib_uverbs(O) psample ib_core(O) mlx_compat(O) ip_gre gre ip_tunnel act_vlan bonding geneve esp6_offload esp6 esp4_offload esp4 act_tunnel_key vxlan ip6_udp_tunnel udp_tunnel act_mirred act_skbedit act_gact cls_flower sch_ingress nfnetlink_cttimeout nfnetlink xfrm_user xfrm_algo 8021q garp stp ipmi_devintf mrp ipmi_msghandler llc openvswitch nsh nf_conncount nf_nat mst_pciconf(O) dm_multipath sbsa_gwdt uio_pdrv_genirq uio mlxbf_pmc mlxbf_pka mlx_trio mlx_bootctl(O) bluefield_edac sch_fq_codel ip_tables ipv6 crc_ccitt btrfs zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 crct10dif_ce i2c_mlxbf gpio_mlxbf2 mlxbf_gige aes_neon_bs aes_neon_blk [last unloaded: mlx5_ib]
[ 9443.593419] CPU: 2 PID: 206774 Comm: modprobe Tainted: G           O      5.4.0-1023.24.gc14613d-bluefield #1
[ 9443.593422] Hardware name: https://www.mellanox.com BlueField SoC/BlueField SoC, BIOS BlueField:143ebaf Jan 11 2022
[ 9443.593424] pstate: 20000005 (nzCv daif -PAN -UAO)
[ 9443.593489] pc : mlx5dr_action_destroy+0x188/0x1a0 [mlx5_core]
[ 9443.593545] lr : mlx5_ct_fs_smfs_destroy+0x24/0x30 [mlx5_core]
[ 9443.593546] sp : ffff8000135dbab0
[ 9443.593548] x29: ffff8000135dbab0 x28: ffff0003a6ab8e80
[ 9443.593550] x27: 0000000000000000 x26: ffff0003e07d7000
[ 9443.593552] x25: ffff800009609de0 x24: ffff000397fb2120
[ 9443.593554] x23: ffff0003975c0000 x22: 0000000000000000
[ 9443.593556] x21: ffff0003975f08c0 x20: ffff800009609de0
[ 9443.593558] x19: ffff0003c8a13380 x18: 0000000000000014
[ 9443.593560] x17: 0000000067f5f125 x16: 000000006529c620
[ 9443.593561] x15: 000000000000000b x14: 0000000000000000
[ 9443.593563] x13: 0000000000000002 x12: 0000000000000001
[ 9443.593565] x11: ffff800011108868 x10: 0000000000000000
[ 9443.593567] x9 : 0000000000000000 x8 : ffff8000117fb270
[ 9443.593569] x7 : ffff0003ebc01288 x6 : 0000000000000000
[ 9443.593571] x5 : ffff800009591ab8 x4 : fffffe000f6d9a20
[ 9443.593572] x3 : 0000000080040001 x2 : fffffe000f6d9a20
[ 9443.593574] x1 : ffff8000095901d8 x0 : 0000000000000025
[ 9443.593577] Call trace:
[ 9443.593634]  mlx5dr_action_destroy+0x188/0x1a0 [mlx5_core]
[ 9443.593688]  mlx5_ct_fs_smfs_destroy+0x24/0x30 [mlx5_core]
[ 9443.593743]  mlx5_tc_ct_clean+0x34/0xa8 [mlx5_core]
[ 9443.593797]  mlx5e_tc_esw_cleanup+0x58/0x88 [mlx5_core]
[ 9443.593851]  mlx5e_rep_tc_cleanup+0x24/0x30 [mlx5_core]
[ 9443.593905]  mlx5e_cleanup_rep_tx+0x6c/0x78 [mlx5_core]
[ 9443.593959]  mlx5e_detach_netdev+0x74/0x98 [mlx5_core]
[ 9443.594013]  mlx5e_netdev_change_profile+0x70/0x180 [mlx5_core]
[ 9443.594067]  mlx5e_netdev_attach_nic_profile+0x34/0x40 [mlx5_core]
[ 9443.594122]  mlx5e_vport_rep_unload+0x15c/0x1a8 [mlx5_core]
[ 9443.594177]  mlx5_eswitch_unregister_vport_reps+0x228/0x298 [mlx5_core]
[ 9443.594231]  mlx5e_rep_remove+0x2c/0x38 [mlx5_core]
[ 9443.594236]  auxiliary_bus_remove+0x30/0x50 [auxiliary]
[ 9443.594246]  device_release_driver_internal+0x108/0x1d0
[ 9443.594248]  driver_detach+0x5c/0xe8
[ 9443.594250]  bus_remove_driver+0x64/0xd8
[ 9443.594253]  driver_unregister+0x38/0x60
[ 9443.594255]  auxiliary_driver_unregister+0x24/0x38 [auxiliary]
[ 9443.594311]  mlx5e_rep_cleanup+0x20/0x38 [mlx5_core]
[ 9443.594365]  mlx5e_cleanup+0x18/0x30 [mlx5_core]
[ 9443.594419]  cleanup+0xc/0x20cc [mlx5_core]
[ 9443.594424]  __arm64_sys_delete_module+0x154/0x2b0
[ 9443.594429]  el0_svc_common.constprop.0+0xf4/0x200
[ 9443.594432]  el0_svc_handler+0x38/0xa8
[ 9443.594435]  el0_svc+0x10/0x26c

Fixes: d1a3138f ("net/mlx5e: TC, Move flow hashtable to be per rep")
Signed-off-by: Paul Blakey <paulb@nvidia.com>
Reviewed-by: Oz Shlomo <ozsh@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

FW is not ready, fix was sent too soon.
This reverts commit f05ec8d9.

Fixes: f05ec8d9 ("net/mlx5e: Allow relaxed ordering over VFs")
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>