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The Free Software Foundation address is superfluous and causes
checkpatch to issue a warning when present. Remove all paragraphs
with FSF's address to prevent that.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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To fix a conflict reported by Stephen Rothwell <sfr@canb.auug.org.au>:
Today's linux-next merge of the wireless-drivers-next tree got a
conflict in:
drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
between commit:
77e30e10ee28 ("iwlwifi: mvm: query regdb for wmm rule if needed")
from the wireless-drivers tree and commits:
9c4f7d512740 ("iwlwifi: move all NVM parsing code to the common files")
4c625c564ba2 ("iwlwifi: get rid of fw/nvm.c")
from the wireless-drivers-next tree.
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There's already an opmode common file for nvm iwl-nvm-parse.c
Move the content of fw/nvm.c to iwl-nvm-parse.c and delete fw/nvm.c.
Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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Instead of having a boolean for each modifier we need to handle in the
channel maps, create a bitmask with flags that denote each
modification.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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Move all the NVM file handling code to iwl-nvm-parse.c where all this
stuff belongs. This cleans up the MVM specific code and allows easier
reuse by other opmodes if needed.
Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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Since our device is regulatory self managed it maintains its regulatory
rules by its own. However the wmm_rules values can't be set by the
device itself but only the indication about the need to set it.
In case the device set wmm indication, proactively query the regulatory
data base to get these values
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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The iwl_get_bios_mcc() function was in the iwl-nvm-parse.c file, but
it has nothing to do with the NVM. Move it to fw/acpi.c and rename it
to iwl_acpi_get_mcc().
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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The way iwl_get_bios_mcc() gets the WiFi package and checks for its
integrity is almost identical to the new iwl_acpi_get_wifi_pkg()
function. Instead of having duplicate code, convert it to use the
common code.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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Unlike the other sections of the NVM, the hw section is in big-endian.
To read a value from it, we had to cast it to __be16. Fix that by
using __be16 * for the entire section.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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The OTP in some SKUs have erroneously allowed 40MHz and 80MHz channels
in the 5.2GHz band. The firmware has been modified to not allow this
in those SKUs, so the driver needs to do the same otherwise the
firmware will assert when we try to use it.
Cc: stable@vger.kernel.org
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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In a000 devices we will get all nvm data from the firmware,
and can save most of the parsing.
Export two APIs that op mode will still use.
Adjust API of init_sbands to be independent of NVM file structure
so it can be used by op mode as well.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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This will be used by more than MVM, so move it to iwlwifi
While at it, rename WRD_METHOD to the more appropriate
WRDD_METHOD and add some documentation.
Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
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It makes it slightly easier to follow. Pass the pointer to
the transport which allows to read WFMP_MAC_ADDR_X register
only when needed and to use IWL_ERR instead of the less
commonly used IWL_ERR_DEV logger macro.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
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The MAC address parameters passed to iwl_parse_nvm_data() are passed on
to iwl_set_hw_address_family_8000() which treats them as little endian.
Annotate them as such, and add the missing byte-swapping in mvm.
While at it, add the MAC address to the error to make debugging issues
with it easier.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
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ilw@linux.intel.com is not available anymore.
linuxwifi@intel.com should be used instead.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
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This is a workaround to an OTP bug. In Series 8000 1x1, the OTP
0xA052 defines 2x2 antenna configuration. This workaround overrides
the decision based on HW id and on MIMO disabled bit which is
correct in the OTP and set to disabled. This fixes the previous
workaround "force 1x1 antenna in Series 8000".
Signed-off-by: Moshe Harel <moshe.harel@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
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Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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