wifi: iwlwifi: fix out of bound copy_from_user

[ Upstream commit cb2dfacb197bed0241fbb4f84bd0995a47f4465e ]

The driver copies the userspace buffer into an internal NUL
byte terminated buffer. While

wifi: iwlwifi: fix out of bound copy_from_user

[ Upstream commit cb2dfacb197bed0241fbb4f84bd0995a47f4465e ]

The driver copies the userspace buffer into an internal NUL
byte terminated buffer. While doing so, it was reading beyond
the end of the userspace buffer, overwriting its own NUL
termination in the process.

Fix this by only copying the correct number of bytes.

Fixes: 3f244876ef73 ("wifi: iwlwifi: make debugfs entries link specific")
Signed-off-by: Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com>
Reviewed-by: Gregory Greenman <gregory.greenman@intel.com>
Reviewed-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20231219215605.e4913deb2ad4.Idcf6a7e909ff4b7801cd49c2f691f84a2f68eff9@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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wifi: iwlwifi: unify Bz/Gl device configurations

All the configurations for the various Bz/Gl devices
are basically identical, except for Gl A-step and the
firmware filename prefixes.

Add some infr

wifi: iwlwifi: unify Bz/Gl device configurations

All the configurations for the various Bz/Gl devices
are basically identical, except for Gl A-step and the
firmware filename prefixes.

Add some infrastructure to auto-generate the firmware
filename prefix based on the detected MAC step and
RF name/step, and remove all the unneeded configs.

This reduces the size of the iwlwifi module by ~9k:
517582 27111 560 545253 851e5 drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
526885 27083 560 554528 87620 drivers/net/wireless/intel/iwlwifi/iwlwifi.ko

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230621130443.1dc121ba338f.I07d651516eb82cbaded4724ef30558a50f2fa866@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: make debugfs entries link specific

All of the station elements are really elements for the link. Create
them from the correct callback and return the link specific information
rather

wifi: iwlwifi: make debugfs entries link specific

All of the station elements are really elements for the link. Create
them from the correct callback and return the link specific information
rather than always using the default link.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230612184434.a8e0c40d325e.I374d9433c3b8694667e1ce550d65f6f1f0d23c05@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: mvm: check firmware response size

Check the firmware response size for responses to the
memory read/write command in debugfs before using it.

Fixes: 2b55f43f8e47 ("iwlwifi: mvm: Add

wifi: iwlwifi: mvm: check firmware response size

Check the firmware response size for responses to the
memory read/write command in debugfs before using it.

Fixes: 2b55f43f8e47 ("iwlwifi: mvm: Add mem debugfs entry")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230417113648.0d56fcaf68ee.I70e9571f3ed7263929b04f8fabad23c9b999e4ea@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: mvm: add DSM_FUNC_ENABLE_6E value to debugfs

In order to simplify checking that this value was set up
correctly, add it to debugfs.

Signed-off-by: Johannes Berg <johannes.berg@intel.

wifi: iwlwifi: mvm: add DSM_FUNC_ENABLE_6E value to debugfs

In order to simplify checking that this value was set up
correctly, add it to debugfs.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230413213309.c9a787710e1e.If509b2e510e22d62f3eefb2c54ff1645e331dc23@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: mvm: add fw link id allocation

Driver uses link_id as an index in the array. FW currently can
support only 2 concurrently active links per vif with the ids in the
range 0-3. Add a map

wifi: iwlwifi: mvm: add fw link id allocation

Driver uses link_id as an index in the array. FW currently can
support only 2 concurrently active links per vif with the ids in the
range 0-3. Add a mapping of dirver link ids to fw link id and track the
number of active link ids.

Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.a53e5df49c33.I02b25648d2d5ca370c0697bf19d0d34724eae8a1@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: mvm: adjust mld_mac_ctxt_/beacon_changed() for MLO

HE/EHT support is reported to FW if there's at least one link
that supports it. Configure beacon separately for each link.
Don't sen

wifi: iwlwifi: mvm: adjust mld_mac_ctxt_/beacon_changed() for MLO

HE/EHT support is reported to FW if there's at least one link
that supports it. Configure beacon separately for each link.
Don't send the beacon template before adding the MAC.

Co-developed-by: Johannes Berg <johannes.berg@intel.com>
Co-developed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.5ef4efeda2dd.I6ebda2b71c964b9aa63240c9fa1ee0d28099fe6e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: mvm: sta preparation for MLO

Split iwl_mvm_sta into general and link specific parts. As a first
step, all link dependent parameters reside in deflink.

The change was done mostly usin

wifi: iwlwifi: mvm: sta preparation for MLO

Split iwl_mvm_sta into general and link specific parts. As a first
step, all link dependent parameters reside in deflink.

The change was done mostly using the spatch below with some manual
adjustments.

@iwl_mvm_sta@
struct iwl_mvm_sta *s;
identifier var = {sta_id, lq_sta, avg_energy};
@@

(
s->
- var
+ deflink.var
)

Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.34eace06d583.I1f8c5e919a71b21030460fbdd220d42401b688b1@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: mvm: Add debugfs to get TAS status

Add debugfs file in mvm to retrieve TAS status per LMAC,
TAS block list, current mcc, OEM name and OEM allowed list.

Signed-off-by: Abhishek Naik <

wifi: iwlwifi: mvm: Add debugfs to get TAS status

Add debugfs file in mvm to retrieve TAS status per LMAC,
TAS block list, current mcc, OEM name and OEM allowed list.

Signed-off-by: Abhishek Naik <abhishek.naik@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230320122330.8efc8c41efae.I94e1a6efb9c33e2cdbcf4bf3ed2384005397dee9@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: Remove prohibited spaces

This patch addresses the error from checkpatch.pl regarding the presence
of prohibited spaces.

Signed-off-by: Solomon Tan <solomonbstoner@protonmail.ch>
Sign

wifi: iwlwifi: Remove prohibited spaces

This patch addresses the error from checkpatch.pl regarding the presence
of prohibited spaces.

Signed-off-by: Solomon Tan <solomonbstoner@protonmail.ch>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230314194113.557d6841a166.I0957923fe9ea20c1ec9140477033548ccfe93e9a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: iwlwifi: mvm: remove h from printk format specifier

This change fixes the checkpatch warning described in this commit
commit cbacb5ab0aa0 ("docs: printk-formats: Stop encouraging use of
unne

wifi: iwlwifi: mvm: remove h from printk format specifier

This change fixes the checkpatch warning described in this commit
commit cbacb5ab0aa0 ("docs: printk-formats: Stop encouraging use of
unnecessary %h[xudi] and %hh[xudi]")

Standard integer promotion is already done and %hx and %hhx is useless
so do not encourage the use of %hh[xudi] or %h[xudi].

Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://lore.kernel.org/r/20230127002430.a25158d58fd7.Ibfe217f12a63c1d5349218e74c4b802c70c13c7c@changeid
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>

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wifi: iwlwifi: mvm: Fix getting the lowest rate

When setting the rate for Tx, the code tried to get the lowest
allowed rate but without considering the BSS basic rates. Fix this
by considering the b

wifi: iwlwifi: mvm: Fix getting the lowest rate

When setting the rate for Tx, the code tried to get the lowest
allowed rate but without considering the BSS basic rates. Fix this
by considering the basic rates.

In addition, declare support for configuring beacon Tx rate and when
configured use the configured Tx beacon rate to set beacon tx command rate.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20221102165239.be8403f0d5c0.I7d141646746b96310efd75fc77ca9aebc61aefcc@changeid

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wifi: mac80211: keep A-MSDU data in sta and per-link

The A-MSDU data needs to be stored per-link and aggregated into a single
value for the station. Add a new struct ieee_80211_sta_aggregates in
ord

wifi: mac80211: keep A-MSDU data in sta and per-link

The A-MSDU data needs to be stored per-link and aggregated into a single
value for the station. Add a new struct ieee_80211_sta_aggregates in
order to store this data and a new function
ieee80211_sta_recalc_aggregates to update the current data for the STA.

Note that in the non MLO case the pointer in ieee80211_sta will directly
reference the data in deflink.agg, which means that recalculation may be
skipped in that case.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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wifi: mac80211: return a beacon for a specific link

Pass the link id through to the get_beacon and return
the beacon for a specific link id.

Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>

wifi: mac80211: return a beacon for a specific link

Pass the link id through to the get_beacon and return
the beacon for a specific link id.

Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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iwlwifi: mvm: check debugfs_dir ptr before use

When "debugfs=off" is used on the kernel command line, iwiwifi's
mvm module uses an invalid/unchecked debugfs_dir pointer and causes
a BUG:

BUG: kern

iwlwifi: mvm: check debugfs_dir ptr before use

When "debugfs=off" is used on the kernel command line, iwiwifi's
mvm module uses an invalid/unchecked debugfs_dir pointer and causes
a BUG:

BUG: kernel NULL pointer dereference, address: 000000000000004f
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0
Oops: 0000 [#1] PREEMPT SMP
CPU: 1 PID: 503 Comm: modprobe Tainted: G W 5.17.0-rc5 #7
Hardware name: Dell Inc. Inspiron 15 5510/076F7Y, BIOS 2.4.1 11/05/2021
RIP: 0010:iwl_mvm_dbgfs_register+0x692/0x700 [iwlmvm]
Code: 69 a0 be 80 01 00 00 48 c7 c7 50 73 6a a0 e8 95 cf ee e0 48 8b 83 b0 1e 00 00 48 c7 c2 54 73 6a a0 be 64 00 00 00 48 8d 7d 8c <48> 8b 48 50 e8 15 22 07 e1 48 8b 43 28 48 8d 55 8c 48 c7 c7 5f 73
RSP: 0018:ffffc90000a0ba68 EFLAGS: 00010246
RAX: ffffffffffffffff RBX: ffff88817d6e3328 RCX: ffff88817d6e3328
RDX: ffffffffa06a7354 RSI: 0000000000000064 RDI: ffffc90000a0ba6c
RBP: ffffc90000a0bae0 R08: ffffffff824e4880 R09: ffffffffa069d620
R10: ffffc90000a0ba00 R11: ffffffffffffffff R12: 0000000000000000
R13: ffffc90000a0bb28 R14: ffff88817d6e3328 R15: ffff88817d6e3320
FS: 00007f64dd92d740(0000) GS:ffff88847f640000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000004f CR3: 000000016fc79001 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
<TASK>
? iwl_mvm_mac_setup_register+0xbdc/0xda0 [iwlmvm]
iwl_mvm_start_post_nvm+0x71/0x100 [iwlmvm]
iwl_op_mode_mvm_start+0xab8/0xb30 [iwlmvm]
_iwl_op_mode_start+0x6f/0xd0 [iwlwifi]
iwl_opmode_register+0x6a/0xe0 [iwlwifi]
? 0xffffffffa0231000
iwl_mvm_init+0x35/0x1000 [iwlmvm]
? 0xffffffffa0231000
do_one_initcall+0x5a/0x1b0
? kmem_cache_alloc+0x1e5/0x2f0
? do_init_module+0x1e/0x220
do_init_module+0x48/0x220
load_module+0x2602/0x2bc0
? __kernel_read+0x145/0x2e0
? kernel_read_file+0x229/0x290
__do_sys_finit_module+0xc5/0x130
? __do_sys_finit_module+0xc5/0x130
__x64_sys_finit_module+0x13/0x20
do_syscall_64+0x38/0x90
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f64dda564dd
Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1b 29 0f 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdba393f88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f64dda564dd
RDX: 0000000000000000 RSI: 00005575399e2ab2 RDI: 0000000000000001
RBP: 000055753a91c5e0 R08: 0000000000000000 R09: 0000000000000002
R10: 0000000000000001 R11: 0000000000000246 R12: 00005575399e2ab2
R13: 000055753a91ceb0 R14: 0000000000000000 R15: 000055753a923018
</TASK>
Modules linked in: btintel(+) btmtk bluetooth vfat snd_hda_codec_hdmi fat snd_hda_codec_realtek snd_hda_codec_generic iwlmvm(+) snd_sof_pci_intel_tgl mac80211 snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence soundwire_bus snd_sof_intel_hda snd_sof_pci snd_sof snd_sof_xtensa_dsp snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core btrfs snd_compress snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec raid6_pq iwlwifi snd_hda_core snd_pcm snd_timer snd soundcore cfg80211 intel_ish_ipc(+) thunderbolt rfkill intel_ishtp ucsi_acpi wmi i2c_hid_acpi i2c_hid evdev
CR2: 000000000000004f
---[ end trace 0000000000000000 ]---

Check the debugfs_dir pointer for an error before using it.

Fixes: 8c082a99edb9 ("iwlwifi: mvm: simplify iwl_mvm_dbgfs_register")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Luca Coelho <luciano.coelho@intel.com>
Cc: linux-wireless@vger.kernel.org
Cc: Kalle Valo <kvalo@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Cc: stable <stable@vger.kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20220223030630.23241-1-rdunlap@infradead.org
[change to make both conditional]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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iwlwifi: debugfs: remove useless double condition

There's no point spelling out the same condition twice,
so remove the second one.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off

iwlwifi: debugfs: remove useless double condition

There's no point spelling out the same condition twice,
so remove the second one.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20220204122220.321a7e67209b.Iafb75006eab971ca6982d6efd76347d3f47bd023@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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iwlwifi: avoid void pointer arithmetic

Avoid void pointer arithmetic since it's technically
undefined and causes warnings in some places that use
our code.

Signed-off-by: Johannes Berg <johannes.be

iwlwifi: avoid void pointer arithmetic

Avoid void pointer arithmetic since it's technically
undefined and causes warnings in some places that use
our code.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20220128153014.e349104ecd94.Iadc937f475158b9437becdfefb361a97e7eaa934@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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iwlwifi: prefer WIDE_ID() over iwl_cmd_id()

The order of arguments for iwl_cmd_id() is confusing, and the
version is always 0 and thus a useless argument. Prefer the
WIDE_ID() macro (which needs to

iwlwifi: prefer WIDE_ID() over iwl_cmd_id()

The order of arguments for iwl_cmd_id() is confusing, and the
version is always 0 and thus a useless argument. Prefer the
WIDE_ID() macro (which needs to be a macro due to use in switch
cases etc.) over the iwl_cmd_id() function.

Obviously done with spatch:

@@
expression G, C;
@@
-iwl_cmd_id(C, G, 0)
+WIDE_ID(G, C)

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20220128153014.cc4f9d1a2e9b.Ieb023cd773ea22e819d1ef1c37ae857ecc1a839d@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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iwlwifi: remove deprecated broadcast filtering feature

This feature has been deprecated and should not be used anymore. With
newer firmwares, namely *-67.ucode and above, trying to use it causes an

iwlwifi: remove deprecated broadcast filtering feature

This feature has been deprecated and should not be used anymore. With
newer firmwares, namely *-67.ucode and above, trying to use it causes an
assertion failure in the FW, similar to this:

[Tue Jan 11 20:05:24 2022] iwlwifi 0000:04:00.0: 0x00001062 | ADVANCED_SYSASSERT

In order to prevent this feature from being used, remove it entirely
and get rid of the Kconfig option that
enables it (IWLWIFI_BCAST_FILTERING).

Fixes: cbaa6aeedee5 ("iwlwifi: bump FW API to 67 for AX devices")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=215488
Cc: stable@vger.kernel.org # 5.16.x
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/iwlwifi.20220128144623.9241e049f13e.Ia4f282813ca2ddd24c13427823519113f2bbebf2@changeid

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iwlwifi: mvm: add dbg_time_point to debugfs

We forgot to link this to debugfs, so the code is all dead.
Add it for real.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca C

iwlwifi: mvm: add dbg_time_point to debugfs

We forgot to link this to debugfs, so the code is all dead.
Add it for real.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/iwlwifi.20211219110000.d0f314101410.I7357c01179c35621686265d4da4a64d2333a5f1a@changeid

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iwlwifi: mvm: optionally suppress assert log

Normally, when we hit an assert, we print out all the
assert data. However, in certain tests, when we trigger
it from debugfs intentionally, that can be

iwlwifi: mvm: optionally suppress assert log

Normally, when we hit an assert, we print out all the
assert data. However, in certain tests, when we trigger
it from debugfs intentionally, that can be useless and
confusing.

Allow writing the string "nolog\n" to the fw_nmi and
fw_restart files suppressing the assert dump as well
as - in the case of fw_restart - the

iwlwifi 0000:00:00.0: FW error in SYNC CMD REPLY_ERROR

message.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211204174546.75e29a2ab68d.Id3064feda2ce7a77c116c6d6e71ce5ff447c6e86@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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iwlwifi: mvm: Support new version of BEACON_TEMPLATE_CMD.

As part of the new rate_n_flags, a new version of
BEACON_TEMPLATE_CMD was added in FW in order to support
the new rate_n_flags.
Add support

iwlwifi: mvm: Support new version of BEACON_TEMPLATE_CMD.

As part of the new rate_n_flags, a new version of
BEACON_TEMPLATE_CMD was added in FW in order to support
the new rate_n_flags.
Add support for the new version.

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211017162352.b42e67f14293.Ic3f1ed8cb3a31cfaa51174497dd993936b00d398@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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iwlwifi: mvm: Add support for new rate_n_flags in tx_cmd.

As part of the new rate_n_flags, tx_cmd API has changed.
Add support for these changes.

Signed-off-by: Miri Korenblit <miriam.rachel.korenb

iwlwifi: mvm: Add support for new rate_n_flags in tx_cmd.

As part of the new rate_n_flags, tx_cmd API has changed.
Add support for these changes.

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211017162352.26efa51624b1.Ic96ae4d81b3ff07fb514df2b5f6a8e470e4d3778@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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iwlwifi: mvm: Support version 3 of tlc_update_notif.

As part of the new rate_n_flags, a new version of tlc_update_notif
was added in FW in order to support the new rate_n_flags.
Add support for the

iwlwifi: mvm: Support version 3 of tlc_update_notif.

As part of the new rate_n_flags, a new version of tlc_update_notif
was added in FW in order to support the new rate_n_flags.
Add support for the new version, and move the all API to use the
new rate_n_flags only (if FW supports the old one - convert it).

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211017123741.9fc0cb5d5898.I1f88e02317f79f1be7f792c01236d836045a44b3@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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iwlwifi: mvm: Remove antenna c references

Since antenna c is not in use and won't be relevant after the new rate &
flags, remove all it's references

Signed-off-by: Miri Korenblit <miriam.rachel.kor

iwlwifi: mvm: Remove antenna c references

Since antenna c is not in use and won't be relevant after the new rate &
flags, remove all it's references

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211017113927.5e39106ec75b.I4281edc844f734bf9591396a5cc8009ad37ccda8@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

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