IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
Allow working IBSS also when working in DQA mode.
This is done by setting it to treat the queues the
same as a BSS AP treats the queues.
Fixes: 7948b87308a4 ("iwlwifi: mvm: enable dynamic queue allocation mode")
Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
During d0i3 flow we flush all the queue except from the command queue.
Currently, in this flow the command queue is hard coded to 9.
In DQA the command queue number has changed from 9 to 0.
Fix that.
This fixes a problem in runtime PM resume flow.
Fixes: 097129c9e625 ("iwlwifi: mvm: move cmd queue to be #0 in dqa mode")
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Up until now, the driver was comparing the rate reported by the FW and
the rate of the latest LQ command to avoid processing data belonging
to the old LQ command. Recently, FW changed the meaning of the initial
rate field in tx response and it holds the actual rate (which is not
necessarily the initial rate of LQ's rate table). Use instead LQ cmd
color to be able to filter out tx responses/BA notifications which
where sent during earlier LQ commands' time frame.
This fixes some throughput degradation in noisy environments.
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Now that we have 512 queues, add a wait for single TX
queue to gen2.
This replaces gen1 wait_tx_queues_empty, which was limited
to 32 queues.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Fix many kernel-doc warnings. In one case, this required adding
a new enum value to be able to document things properly.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This value is unused, and there's no reason we'd ever use it.
Just remove it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Using %enum instead of &enum (and in one case, %struct) results in
the wrong parsing. Fix that so that if documentation is generated,
the result is clickable links.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Integrated chip may have different HW and RF steps.
Currently, the driver supports only different HW steps.
Add logic to support different RF steps enables combining different
HW and RF steps.
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
In gen2, page dumping needs to be done in the trans
layer, as it is the one with access to the paging
pointers.
Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
In gen2, page dumping should be done in transport
layer, since the addresses needed for the paging
mechanism reside there.
Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Add documentation to a lot of command IDs that links to the
appropriate structure(s) used with those IDs. In one case,
actually add and use a new struct for that purpose.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Some values should be in enums so documentation can refer to
them, some values should be named for the same reason.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
The comments/size of the different binding commands get lost
in documentation, so introduce two different command structs
that can be used there.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Three configurations will share device ID 2720, and will
be differentiated by RF ID.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link various fields to the documentation of the enums that
define their values.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This mostly fixes missing tags/struct names, but also some other
things. Lots of issues remain though.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
The function flushed only agg queue and no more traffic
is queued on it.
However, it waits for all queues to empty, which is not
necessary and may take more time.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Add some documentation for the WoWLAN commands, also linking the
correct enums used.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Instead of using a union and hard-coding the size difference,
declare both command structs properly, use a union on the
stack to build them and the right sizeof() for the size.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
There's no saying what kind of type a reserved field will
get in the future, so use u8 arrays to reserve space.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
There's no point to declare an address as a __le32/__le16
and then only take a pointer to it anyway, change that to
just a sta_addr[ETH_ALEN].
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Make it explicit which command definition enum is supposed to be
used with which command group, rather than relying on being able
to figure it out by name.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This member doesn't seem to be used, so this doesn't really
fix anything, but it's better to have the right type there.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Add configuration for allowing driver's nvm parsing and
bypassing the new host command, for debugging.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This API replaces the complex NVM parsing of the iwlwifi module.
Instead, we get all needed data from firmware.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Avoid using the global flush and move to flush per
station whenever possible in DQA mode.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
iwlegacy firmware can crash when power save is configured. PS was
allowed in "dbdac2b iwlegacy: properly enable power saving" with belive
that user who enable PS is aware of that and can relate firmware crahes
with PS. However some distributions seems to enable PS without user
intervention, so warn about that.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Somehow I missed this in my RX rate cleanup series, causing some
drivers to not report correct bandwidth since this flag isn't
used by mac80211 anymore. Fix this, and make hwsim also report
higher bandwidths appropriately.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* API support for concurrent scheduled scan requests
* API changes for roaming reporting
* BSS max idle support in mac80211
* API changes for TX status reporting in mac80211
* API changes for RX rate reporting in mac80211
* rewrite monitor logic to prepare for BPF filters
* bugfix for rare devices without 2.4 GHz support
* a bugfix for recent DFS changes
* some further cleanups
The API changes are actually at a nice time, since it's
typically quiet just before the merge window, and trees
can be synchronized easily during it.
-----BEGIN PGP SIGNATURE-----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=dYTw
-----END PGP SIGNATURE-----
Merge tag 'mac80211-next-for-davem-2017-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
Johannes Berg says:
====================
Another set of patches for -next:
* API support for concurrent scheduled scan requests
* API changes for roaming reporting
* BSS max idle support in mac80211
* API changes for TX status reporting in mac80211
* API changes for RX rate reporting in mac80211
* rewrite monitor logic to prepare for BPF filters
* bugfix for rare devices without 2.4 GHz support
* a bugfix for recent DFS changes
* some further cleanups
The API changes are actually at a nice time, since it's
typically quiet just before the merge window, and trees
can be synchronized easily during it.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
This field will need to be used again for HE, so rename it now.
Again, mostly done with this spatch:
@@
expression status;
@@
-status->vht_nss
+status->nss
@@
expression status;
@@
-status.vht_nss
+status.nss
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This patch implements the idea to have multiple scheduled scan requests
running concurrently. It mainly illustrates how to deal with the incoming
request from user-space in terms of backward compatibility. In order to
use multiple scheduled scans user-space needs to provide a flag attribute
NL80211_ATTR_SCHED_SCAN_MULTI to indicate support. If not the request is
treated as a legacy scan.
Drivers currently supporting scheduled scan are now indicating they support
a single scheduled scan request. This obsoletes WIPHY_FLAG_SUPPORTS_SCHED_SCAN.
Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
Reviewed-by: Franky Lin <franky.lin@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
[clean up netlink destroy path to avoid allocations, code cleanups]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* The firmware for 7265D and 3168 NICs is frozen at version 29;
* Sari continues working heavily on support for A000 series;
* A bunch of fixes;
* Some cleanups here and there;
-----BEGIN PGP SIGNATURE-----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=5wA8
-----END PGP SIGNATURE-----
Merge tag 'iwlwifi-next-for-kalle-2017-04-26' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next
One more pull-request intended for 4.12. These are the changes:
* The firmware for 7265D and 3168 NICs is frozen at version 29;
* Sari continues working heavily on support for A000 series;
* A bunch of fixes;
* Some cleanups here and there;
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>
When applying no-reclaim logic to commands other than the group
zero for legacy commands, commands such as 0x1c (TX_CMD in group
0) can't be used in any other group. Fix that by applying this
logic only for group 0 - it's not and should never be needed for
any other groups.
Reported-by: Sharon Dvir <sharon.dvir@intel.com>
Reported-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
The changes in commit 9415af7f306b ("iwlwifi: mvm: support new binding
API") assigned values that were later memset to 0. Move the memset
earlier.
Fixes: 9415af7f306b ("iwlwifi: mvm: support new binding API")
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Rename current wait_tx_queue_empty to wait_tx_queues_empty since
it waits for multiple queues (up to 32).
Next patch will add a wait for single TX queue which is needed for
gen2 to be scalable for 512.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Avoid using the old define since it will enlarge necessary
structs for previous HW.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Support change to ADD_STA API to support station types.
Each station is assigned its type.
This simplifies FW handling of the broadcast and multicast
stations:
* broadcast station is identified by its type and not the mac
address.
* multicast queue is no longer treated differently. The opening
and closing of it is done by referring to its station.
There is no need to specify it in the MAC command.
* When disabling TX to all station driver can disable the traffic
on multicast station, so FW doesn't have to do it.
Change is backward compatible.
Change the order of adding and removing the stations according to
FW requirements.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Most of the fields aren't needed in new TX path.
Enlarging the struct to 512 queues will consume a lot of memory.
Remove all references to the struct in the new TX path.
Move mac80211 queue mapping outside, since it will be needed per
queue for TVQM mode.
Add warning in paths that shouldn't be hit.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
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>
If we fail to allocate the small chunk of memory for the
pieces of the firmware file, we leak the whole firmware
image instead...
Since the allocation failure is really unlikely, just bail
out at that point instead.
Remove the error message at the label since we now (and
actually have been) use it for various reasons.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This struct member is already assigned in the previous
call to iwl_trans_alloc(), so assigning the same value
again is superfluous - remove it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Most of the dwells are constant across different scan types.
Use defines instead of depending on scan type.
This is needed as preparation to having different scan type per
band.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
We use the full station field as sta_id, and never
use the color.
FW are about to clean the color out, so those defines
are incorrect now (and were redundant before).
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
We can't use IEEE80211_INVAL_HW_QUEUE to mark a queue as
invalid since 255 will be a valid value for a TVQM queue
index.
Use IWL_MVM_INVALID_QUEUE instead for accessing txq_id.
reserved_queue can stay a u8 since reserved_queue is not
used when TVQM is enabled.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
