If OEM isn't in the allowed list, TAS should be disabled in US/CA.
Currently, if the OEM isn't allowed - we're sending the TAS only
if we are not in US or CA.
But this country check is done before we even know the country
(usually the configuration is ZZ in that stage).
So do the following instead:
1. Check if the current OEM is in the allowed list
2. If not - add US and CA to tas_block_list_array
3. Send the TAS table to FW.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
In case of a conflict between BIOS version and FW
version of the PPAG table - the values arrive in the FW in the wrong
places. This happens because we're storing the table in different
structures depending on the BIOS version, not on the FW version,
and so the FW doesn't get what it expect to.
Always store the table in a v2 structure (which is a superset
of v1 and v0).
Also store the table in a structured way and in it's own structure,
rather then storing it in the ppag command structure, similarly to
the WRDS, EWRD and WGDS tables.
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.20211219121514.793a509da7bd.Ia176746a28b816b5f788cce9a281139735909e2a@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
When CONFIG_DEBUG_TEST_DRIVER_REMOVE is set, iwlwifi crashes
when the opmode module cannot be loaded, due to completing
the completion before using drv->dev, which can then already
be freed.
Fix this by removing the (fairly useless) message. Moving the
completion later causes a deadlock instead, so that's not an
option.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/20211210091245.289008-2-luca@coelho.fi
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
The original implementation checked the HW family, and as a result
of that used different addresses for the prph registers.
The old HWs addresses start with 0xa****** and the newer
ones start with 0xd******.
For this there are iwl_read/write_umac_prph functions that just add the
diff in the address automatically (in this case 0x300000), so the code will
be common for all HWs
In the original implementation the address given already had the 0xd******
causing the address to become 0x10***** (after adding the offset)
Change the registers to start with 0xa*****.
Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211210090244.db2722547eb2.I03dce63698befc2fd9105111c3015b8d6e36868a@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
On various systems __unused is a define to __attribute__((__unused__))
and yields compile errors as a result. Use __spare instead to describe
that these bits are "unused".
Sponsored by: The FreeBSD Foundation
Signed-off-by: Bjoern A. Zeeb <bz@FreeBSD.ORG>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Most of iwl-eeprom-parse.c is only used for dvm but not for mvm.
Hide the parts under #if IS_ENABLED(CONFIG_IWLDVM) to reduce size
and code surface for mvm-only builds.
Sponsored by: The FreeBSD Foundation
Signed-off-by: Bjoern A. Zeeb <bz@FreeBSD.ORG>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
If iwl_transt_start_hw() failed, we were returning without calling
wiphy_unlock() and rtnl_unlock(), causing a locking imbalance:
drivers/net/wireless/intel/iwlwifi/mvm/ops.c:686:12: warning: context imbalance in 'iwl_mvm_start_get_nvm' - wrong count at exit
Fix that by adding the unlock calls.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20211219090128.42417-2-luca@coelho.fi
Kalle Valo says:
====================
wireless-drivers-next patches for v5.17
Second set of patches for v5.17, planning to do at least one more.
Smaller new features, nothing special this time.
Major changes:
rtw88
* debugfs file to fix tx rate
iwlwifi
* support SAR GEO Offset Mapping (SGOM) via BIOS
* support firmware API version 68
* add some new device IDs
ath11k
* support PCI devices with 1 MSI vector
* WCN6855 hw2.1 support
* 11d scan offload support
* full monitor mode, only supported on QCN9074
* scan MAC address randomization support
* reserved host DDR addresses from DT for PCI devices support
ath9k
* switch to rate table based lookup
ath
* extend South Korea regulatory domain support
wcn36xx
* beacon filter support
* tag 'wireless-drivers-next-2021-12-17' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next: (129 commits)
wcn36xx: Implement beacon filtering
wcn36xx: Fix physical location of beacon filter comment
wcn36xx: Fix beacon filter structure definitions
ath11k: Use reserved host DDR addresses from DT for PCI devices
dt: bindings: add new DT entry for ath11k PCI device support
wilc1000: Improve WILC TX performance when power_save is off
wl1251: specify max. IE length
rsi: fix array out of bound
wilc1000: Rename workqueue from "WILC_wq" to "NETDEV-wq"
wilc1000: Rename tx task from "K_TXQ_TASK" to NETDEV-tx
wilc1000: Rename irq handler from "WILC_IRQ" to netdev name
wilc1000: Rename SPI driver from "WILC_SPI" to "wilc1000_spi"
wilc1000: Fix spurious "FW not responding" error
wilc1000: Remove misleading USE_SPI_DMA macro
wilc1000: Fix missing newline in error message
wilc1000: Fix copy-and-paste typo in wilc_set_mac_address
rtw89: coex: Update COEX to 5.5.8
rtw89: coex: Cancel PS leaving while C2H comes
rtw89: coex: Update BT counters while receiving report
rtw89: coex: Define LPS state for BTC using
...
====================
Link: https://lore.kernel.org/r/20211217130952.34887C36AE9@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
first set of iwlwifi patches for v5.17
* A few mei fixes;
* Some improvements in D3;
* Support for new FW API commands;
* Fixes and cleanups in device configurations;
* Support some new FW API command versions;
* Fix WGDS revision 3 reading bug;
* Some firmware debugging improvements;
* Fixes for in device configuration structures;
* Improvements in the session protection code;
* Support SAR GEO Offset Mapping (SGOM) via BIOS;
* Continued work on the new Bz device family;
* Some more firmware debugging improvements;
* Support new FW API version 68;
* Add some new device IDs;
* Some other small fixes, clean-ups and improvements.
The dependencies for LED configuration are highly inconsistent and too
complicated at the moment. One of the results is a randconfig failure I
get very rarely when LEDS_CLASS is in a loadable module, but the wireless
core is built-in:
WARNING: unmet direct dependencies detected for MAC80211_LEDS
Depends on [n]: NET [=y] && WIRELESS [=y] && MAC80211 [=y] && (LEDS_CLASS [=m]=y || LEDS_CLASS [=m]=MAC80211 [=y])
Selected by [m]:
- IWLEGACY [=m] && NETDEVICES [=y] && WLAN [=y] && WLAN_VENDOR_INTEL [=y]
- IWLWIFI_LEDS [=y] && NETDEVICES [=y] && WLAN [=y] && WLAN_VENDOR_INTEL [=y] && IWLWIFI [=m] && (LEDS_CLASS [=m]=y || LEDS_CLASS [=m]=IWLWIFI [=m]) && (IWLMVM [=m] || IWLDVM [=m])
aarch64-linux-ld: drivers/net/wireless/ath/ath5k/led.o: in function `ath5k_register_led':
led.c:(.text+0x60): undefined reference to `led_classdev_register_ext'
aarch64-linux-ld: drivers/net/wireless/ath/ath5k/led.o: in function `ath5k_unregister_leds':
led.c:(.text+0x200): undefined reference to `led_classdev_unregister'
For iwlwifi, the dependency is wrong, since this config prevents the
MAC80211_LEDS code from being part of a built-in MAC80211 driver.
For iwlegacy, this is worse because the driver tries to force-enable
the other subsystems, which is both a layering violation and a bug
because it will still fail with MAC80211=y and IWLEGACY=m, leading
to LEDS_CLASS being a module as well.
The actual link failure in the ath5k driver is a result of MAC80211_LEDS
being enabled but not usable. With the Kconfig logic fixed in the
Intel drivers, the ath5k driver works as expected again.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20211204173848.873293-1-arnd@kernel.org
