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Gregory Greenman [Tue, 24 Nov 2015 17:13:27 +0000 (19:13 +0200)]
iwlwifi: mvm: add an option to start rs from HT/VHT rates
Extend the configurable option of setting initial rate to RSSI based.
Make the initial rate to be set to VHT/HT SISO or legacy depending on
the AP capabilities.
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Luca Coelho [Wed, 25 Nov 2015 20:15:32 +0000 (22:15 +0200)]
iwlwifi: mvm: don't keep an mvm ref when the interface is down
There is no reason to keep a reference when the interface is down,
since we are not really doing anything. The reference is only needed
when the mac80211 start op (or a hw restart) is running, to prevent
going into runtime or system supend in the meantime. This will allow
us to support runtime PM when the interface is down (in another
patch).
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Eliad Peller [Wed, 18 Nov 2015 14:10:57 +0000 (16:10 +0200)]
iwlwifi: remove IWL_DL_LED
no need to have a separate debug level for a single
debug print (which is pretty much useless anyway).
remove them both.
Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Matti Gottlieb [Sun, 22 Nov 2015 08:08:56 +0000 (10:08 +0200)]
iwlwifi: mvm: ROC: Extend the ROC max delay duration & limit ROC duration
When associated to an AP and a ROC event with a long duration is scheduled
the FW may have a hard time scheduling a consecutive time event, since it
has to remain on the connection channel to hear the AP's DTIM.
In addition, when associated and a ROC is requested with a duration
greater than the DTIM interval, the FW will not be able to schedule
the ROC event, since it needs to wake up for the DTIM.
Increasing the "max delay" duration to the DTIM period will allow the FW to
wait until after the DTIM and then schedule the ROC time event.
Limiting the ROC to be less than the DTIM interval will assure that the
time event will be scheduled for at least part of the time (instead of
automatically failing)
Extend the ROC max delay duration to min(dtim_interval * 3, 600TU),
and limit the duration to be less than the DTIM interval.
Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Wed, 2 Sep 2015 14:16:49 +0000 (16:16 +0200)]
iwlwifi: mvm: add 9000-series RX API
Define the RX API that's used by the 9000 series hardware.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Derek Basehore [Thu, 5 Nov 2015 01:37:52 +0000 (17:37 -0800)]
iwlwifi: mvm: report wakeup for wowlan
When the wifi wakes up the system, we need to report it via calling
pm_wakeup_event for lucid sleep. This is so userspace knowns that the
wifi woke up the system via the /sys/power/wakeup_type sysfs interface.
Signed-off-by: Derek Basehore <dbasehore@chromium.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Dan Carpenter [Sat, 21 Nov 2015 10:33:38 +0000 (13:33 +0300)]
iwlwifi: mvm: rs: fix a warning message
WARN_ON_ONCE() doesn't take a message, it only takes a condition. I
have changed this to WARN(1, ...).
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Sat, 21 Nov 2015 20:57:52 +0000 (21:57 +0100)]
iwlwifi: print index in api/capa flags parsing message
If the API or capabilities index is bigger than the driver expects,
an error message is printed. Make that message print the index and
distinguish between API and capabilities.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Emmanuel Grumbach [Tue, 17 Nov 2015 13:39:56 +0000 (15:39 +0200)]
iwlwifi: change the Intel Wireless email address
ilw@linux.intel.com is not available anymore.
linuxwifi@intel.com should be used instead.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Avri Altman [Mon, 2 Nov 2015 12:16:07 +0000 (14:16 +0200)]
iwlwifi: mvm: Align bt-coex priority with requirements
Fix the gaps between the system requirements and our code.
Signed-off-by: Avri Altman <avri.altman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Oren Givon [Sun, 1 Nov 2015 13:27:58 +0000 (15:27 +0200)]
iwlwifi: Add PCI IDs for the new series 8165
Add a new struct for the 8165 series and a few new
PCI ID entries.
Signed-off-by: Oren Givon <oren.givon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Oren Givon [Sun, 1 Nov 2015 13:07:48 +0000 (15:07 +0200)]
iwlwifi: Add PCI IDs for the new 3168 series
Add a new struct for the 3168 series and a few new
PCI ID entries.
Signed-off-by: Oren Givon <oren.givon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Dreyfuss, Haim [Mon, 1 Jun 2015 05:27:17 +0000 (08:27 +0300)]
iwlwifi: Add new PCI IDs for 9260 and 5165 series
Add 9000-family configuration to iwl_cfg struct
Add a new struct to define the 5165 series.
Rename the struct that defines the 9000 series to 9260.
Add some new sub-system IDs for the 9260 and 5165 series.
For 9260:
0x0A10, 0x0000, 0x0510, 0x0710, 0x0410, 0x0610.
For 5165:
0x2A10, 0x2010, 0x0310, 0x0210.
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Oren Givon <oren.givon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Eliad Peller [Thu, 12 Nov 2015 08:49:38 +0000 (10:49 +0200)]
iwlwifi: mvm: refactor d3 key update functions
We need to reuse the key update logic for d0i3
as well.
Add some parameters to deal with the constraints
implied by the d0i3 flow (specifically, support
non-SYNC commands, and don't take mutexes that
might deadlock).
Change some commands to be ASYNC, in order
to simplify locking a bit.
Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Thu, 24 Sep 2015 16:29:00 +0000 (18:29 +0200)]
iwlwifi: mvm: use firmware station lookup, combine code
In most cases, the firmware will already match the station that
we received a given frame from and tell us the station ID in the
RX status, so we can look up the station from that. This lets us
skip the (more expensive) hash table lookup in mac80211.
Also change the fallback case (no station info from the firmware)
to not attempt to look up a multicast source address.
While at it, also combine all the code using the station into a
single if block.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Nicholas Krause [Wed, 23 Sep 2015 00:24:19 +0000 (20:24 -0400)]
iwlwifi: mvm: fix incorrect fallthrough in iwl_mvm_check_running_scans()
In the iwl_mvm_check_running_scans() we were mistakenly ignoring the
value returned by iwl_mvm_scan_stop() for scheduled scans and falling
thorugh to the next case, which caused us to always return zero.
Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Fri, 6 Nov 2015 10:27:23 +0000 (11:27 +0100)]
iwlwifi: pcie: remove pointer from debug message
Since this pointer is not shown anywhere else, it's useless.
Remove it, just keeping the indexes.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Wed, 11 Nov 2015 10:53:32 +0000 (11:53 +0100)]
iwlwifi: clean up transport debugfs handling
Transport code currently calls itself through the transport ops,
which is quite pointless. Clean up all of this. While at it,
remove the unnecessary dir argument and the redundant IDI code.
In slave transports, call both the common slave debugfs and the
transport's own. SDIO has no files, so remove it all there.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Golan Ben Ami [Mon, 27 Jul 2015 14:02:35 +0000 (17:02 +0300)]
iwlwifi: mvm: Support setting continuous recording debug mode
Add ability to set the continuous recording mode of the FW, while
the FW debug data is configured to be stored on the NIC.
This could be useful for storing large segments of FW usniffer
debug data on the host, while having small store space on the NIC.
The host receives the usniffer data through the regular RX path, and
the data can get extracted using trace-cmd.
Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Golan Ben-Ami [Tue, 27 Oct 2015 17:17:14 +0000 (19:17 +0200)]
iwlwifi: mvm: move fw-dbg code to separate file
The fw debug functionality is big enough to warrant
a separate file. Move existing related functions to the new file.
Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Luca Coelho [Mon, 26 Oct 2015 11:43:12 +0000 (13:43 +0200)]
iwlwifi: mvm: remove unnecessary check in iwl_mvm_is_d0i3_supported()
The d0i3_mode element is never set to IWL_D0I3_OFF, so it's not
necessary to check it in iwl_mvm_is_d0i3_supported().
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Luca Coelho [Fri, 2 Oct 2015 15:13:10 +0000 (18:13 +0300)]
iwlwifi: mvm: flush all used TX queues before suspending
There is a potential race condition when entering suspend with d0i3 in
PCIe. If there is a frame queued just before we suspend, it won't
complete and we will never clear the queue stuck timer. To solve
this, call TX_PATH_FLUSH to flush all queues (except the command
queue) as part of the d0i3 entry process. Add a new function that
returns all the flushable queues.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Golan Ben-Ami [Wed, 21 Oct 2015 13:15:38 +0000 (16:15 +0300)]
iwlwifi: dump prph registers in a common place for all transports
Currently the prph registers dump is in the transport layer,
and each bus needs an additional dump implementation.
Move the prph dump outside transport, and allow a common
implementation for all of the buses.
This is possible because prph base addresses are similar for
all buses.
Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Golan Ben-Ami [Wed, 21 Oct 2015 12:16:58 +0000 (15:16 +0300)]
iwlwifi: export the _no_grab version of PRPH IO functions
Expose _no_grab prph i/o functions that allow performing i/o
outside the transport, without requiring grab and release NIC access
for each operation. In addition, rename the functions so they reflect
their non-grabbing behavior.
This can be very useful for consecutive prph i/o operation that occur
outside trans, such as fw dumps.
Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Eyal Shapira [Thu, 22 Oct 2015 10:10:36 +0000 (13:10 +0300)]
iwlwifi: mvm: drop low_latency_agg_frame_cnt_limit
This was an old workaround for solving latency issues with
certain Miracast adapters like ActionTec. However this isn't
needed anymore and furthermore it hurts throughput in other
use cases.
Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Luca Coelho [Sun, 25 Oct 2015 20:55:32 +0000 (22:55 +0200)]
iwlwifi: mvm: remove stray nd_config element
When the netdetect debugfs entry was removed, the nd_config element
was accidentally left in the iwl_mvm structure. Remove it.
Fixes:
dbb04b0d29f8 ("iwlwifi: mvm: remove netdetect debugfs entry")
Reported-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Moshe Harel [Mon, 26 Oct 2015 09:33:49 +0000 (11:33 +0200)]
iwlwifi: mvm: add bt rrc and ttc to debugfs
As part of the bt_notif file add fields that are currently
not represented
Signed-off-by: Moshe Harel <moshe.harel@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Moshe Harel [Tue, 27 Oct 2015 12:04:12 +0000 (14:04 +0200)]
iwlwifi: mvm: add bt settings to debugfs
Add mplut and sync2sco and corunning to debugfs.
Signed-off-by: Moshe Harel <moshe.harel@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Luca Coelho [Thu, 17 Sep 2015 18:55:24 +0000 (21:55 +0300)]
iwlwifi: mvm: remove redundant d0i3 flag from the config struct
The d0i3 flag in the device configuration structure is redundant,
because the same information can be determined by checking the
firmware capability flag.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Golan Ben-Ami [Sun, 23 Aug 2015 14:57:33 +0000 (17:57 +0300)]
iwlwifi: mvm: add trigger for firmware dump upon TDLS events
This will allow to catch different TDLS events and get the
firmware data when they occur.
Add empty TX_LATENCY trigger on the way to avoid mismatch
with trees in which this trigger is implemented.
Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Tue, 22 Sep 2015 10:24:31 +0000 (12:24 +0200)]
iwlwifi: mvm: use build-time assertion for fw trigger ID
The firmware debug trigger ID is always a compile-time constant,
so we can use a build-time assertion to validate that it is in
fact a valid constant.
To make that really guaranteed to work, convert this and the
inline function iwl_fw_dbg_trigger_simple_stop() to macros.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Emmanuel Grumbach [Sun, 1 Nov 2015 11:06:37 +0000 (13:06 +0200)]
iwlwifi: mvm: change name of iwl_mvm_d3_update_gtk
This function updates the pairwise keys as well.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Luca Coelho [Fri, 18 Sep 2015 11:37:46 +0000 (14:37 +0300)]
iwlwifi: generalize d0i3_entry_timeout module parameter
The PCIe transport will also need a d0i3_entry_timeout_ms parameter,
so move the existing one from the slave transports to iwlwifi, so it
can be reused. While at it, rename the parameter to something
shorter, namely d0i3_entry_delay.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Fri, 6 Nov 2015 10:26:26 +0000 (11:26 +0100)]
iwlwifi: pcie: remove ICT allocation message
This message isn't very useful and presents a security risk
due to the use of %p - remove it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Matti Gottlieb [Mon, 2 Nov 2015 11:01:54 +0000 (13:01 +0200)]
iwlwifi: mvm: check FW's response for nvm access write cmd
In case of using an external NVM file, the driver sends to the
FW the different nvm sections. In the response of the cmd, the
FW states the status of the writing of the chunk.
Currently the value is not checked by the driver.
Check FW's response for writing the nvm chunk in the NVM_ACCESS_CMD.
Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Luca Coelho [Fri, 6 Nov 2015 08:57:11 +0000 (10:57 +0200)]
iwlwifi: mvm: ignore LMAC scan notifications when running UMAC scans
If the firmware sends LMAC scan notifications while a UMAC scan is
running, just WARN and ignore it, otherwise the scanning state gets
messed up.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Avri Altman [Thu, 29 Oct 2015 14:50:57 +0000 (16:50 +0200)]
iwlwifi: mvm: Enable MPLUT only on supported hw
When there's a bt-wifi contention that requires arbitration,
we use a priority-based mechanism to decide which comm wins.
Over time, use cases become more and more complex, with multiple
concurrent active links with different traffic types and different QoS
requirements, on both WiFi and BT sides.
This, in turn, requires us to elaborate our prioritization mechanism.
However, our legacy products included hw that does not supports this,
so selectively enable this on specific hw - as signaled by the firmware.
Signed-off-by: Avri Altman <avri.altman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Fri, 6 Nov 2015 11:00:36 +0000 (12:00 +0100)]
iwlwifi: dvm: remove stray debug code
This code was needed during initial PAN bringup, but now is
just cruft - remove it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Avraham Stern [Tue, 10 Nov 2015 12:56:24 +0000 (14:56 +0200)]
iwlwifi: mvm: Configure fragmented scan for scheduled scan
Configure the FW to use fragmented scan when the traffic load is high
or low latency traffic is on. This is useful for scans that are
managed by the FW (e.g. scheduled scan).
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Thu, 12 Nov 2015 15:16:01 +0000 (16:16 +0100)]
iwlwifi: trans: make various conversion macros inlines
Make the various conversion functions typesafe, so we don't
accidentally try to call them with the wrong pointers and
cast them to something that will crash.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Fri, 13 Nov 2015 09:57:56 +0000 (10:57 +0100)]
iwlwifi: dvm: remove Kconfig default
The split of iwlwifi into DVM and MVM was a long time ago now,
so we can remove the "default IWLWIFI" that we had to keep all
existing .config files with working defaults during the split.
This is no longer necessary, practically nobody should now be
upgrading a .config that's older than the split.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Emmanuel Grumbach [Tue, 10 Nov 2015 09:57:41 +0000 (11:57 +0200)]
iwlwifi: add support for 12K Receive Buffers
802.11ac allows A-MSDU that can be up to 12KB long. Since
an entire A-MSDU needs to fit into one single Receive
Buffer (RB), add support for big RBs.
Since this adds lots of pressure to the memory manager and
significantly increase the true_size of the RX buffers,
don't enable this by default.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Johannes Berg [Thu, 17 Sep 2015 13:54:47 +0000 (15:54 +0200)]
iwlwifi: nvm: fix up phy section when reading it
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>
Emmanuel Grumbach [Thu, 26 Nov 2015 14:38:24 +0000 (16:38 +0200)]
Merge remote-tracking branch 'iwlwifi-fixes/master' into next
Kalle Valo [Wed, 18 Nov 2015 08:45:54 +0000 (10:45 +0200)]
mac80211_hwsim: move Kconfig entry for sorting alphabetically
mac80211_hwsim was not placed alphabetically correctly in menuconfig, fix that.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 08:38:32 +0000 (10:38 +0200)]
ath: unify Kconfig with other vendors
Change menuconfig to config to keep the Kconfig entries unified. Part of
reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 08:27:43 +0000 (10:27 +0200)]
ti: unify Kconfig with other vendors
Rename WL_TI to WLAN_VENDOR_TI to match with other vendor configs and make sure
that it's enabled by default in new configs. Convert menuconfigs to regular
configs to unify the wireless drivers menuconfig. Part of reorganising wireless
drivers directory and Kconfig.
Also remove WLCORE dependency to WL_TI. It should not be needed as WLCORE is
already under if WLAN_VENDOR_TI.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 08:23:52 +0000 (10:23 +0200)]
mediatek: unify Kconfig with other vendors
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 08:18:44 +0000 (10:18 +0200)]
rt2x00: move under ralink vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 08:15:33 +0000 (10:15 +0200)]
rsi: add vendor Kconfig entry
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 08:09:24 +0000 (10:09 +0200)]
realtek: create separate Kconfig file
Add new a Kconfig file and a vendor config for realtek. Also update MAINTAINERS
which we missed to do when earlier moving rtlwifi.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 07:56:45 +0000 (09:56 +0200)]
prism54: move under intersil vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 07:57:18 +0000 (09:57 +0200)]
orinoco: move under intersil vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 07:49:59 +0000 (09:49 +0200)]
p54: move under intersil vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 07:42:58 +0000 (09:42 +0200)]
hostap: move under intersil vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 07:27:32 +0000 (09:27 +0200)]
zd1211rw: move under zydas vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Wed, 18 Nov 2015 05:39:37 +0000 (07:39 +0200)]
zd1201: move under zydas vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 19:18:12 +0000 (21:18 +0200)]
mwl8k: move under marvell vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 19:14:51 +0000 (21:14 +0200)]
mwifiex: move under marvell vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 19:11:21 +0000 (21:11 +0200)]
libertas_tf: move under marvell vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 19:07:19 +0000 (21:07 +0200)]
libertas: move under marvell vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 18:57:38 +0000 (20:57 +0200)]
iwlwifi: move under intel vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 18:37:11 +0000 (20:37 +0200)]
iwlegacy: move under intel directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 18:24:59 +0000 (20:24 +0200)]
ipw2x00: move under intel vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 18:09:02 +0000 (20:09 +0200)]
cw1200: move under st vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 17:52:05 +0000 (19:52 +0200)]
brcm80211: move under broadcom vendor directory
Part of reorganising wireless drivers directory and Kconfig. Note that I had to
edit Makefiles from subdirectories to use the new location.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 17:49:26 +0000 (19:49 +0200)]
b43legacy: move under broadcom vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 17:49:23 +0000 (19:49 +0200)]
b43: move under broadcom vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 17:49:20 +0000 (19:49 +0200)]
atmel: move under atmel vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 17:49:19 +0000 (19:49 +0200)]
airo: move under cisco vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Kalle Valo [Tue, 17 Nov 2015 17:49:19 +0000 (19:49 +0200)]
adm80211: move under admtek vendor directory
Part of reorganising wireless drivers directory and Kconfig.
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Avri Altman [Mon, 19 Oct 2015 14:29:11 +0000 (16:29 +0200)]
iwlwifi: mvm: Avoid dereferencing sta if it was already flushed
Be a little bit more careful when dereferencing sta on key removal,
As it might already get flushed on other thread.
Signed-off-by: Avri Altman <avri.altman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Luca Coelho [Tue, 10 Nov 2015 20:13:43 +0000 (22:13 +0200)]
iwlwifi: mvm: don't overwrite the key indices in D3 entry
When entering D3, we need to use hardcoded key indices because the
firmware requires that. To do so, we are overwriting the HW key index
in the keyconf structure, which makes it impossible to reuse the
indices that were used before entering D3. Additionally, we overwrite
all the non-PTK keys with index 1, because the firmware only allows
one non-PTK key to be set. This is bad, because when we resume, we
may try to set more than one key with index 1, which will obviously
fail.
To fix this, allow the callers to set a pre-defined index to use in
iwl_mvm_set_sta_key() instead of relying on the hw_key_idx value from
the keyconf struct (which requires overwriting it). In normal cases,
the caller can pass STA_KEY_IDX_INVALID, which will cause a new key
offset to be chosen. During HW_RESTART, we pass the offset that is in
use. And during D3 entry, we pass the hardcoded indices we need to
use.
Additionally, don't clear the fw_key_table in D3 entry, so that the
flags are still set with the pre-D3 values when exiting D3.
fixes=I3165c22362483f0152d9ec1d2a987fb5529727c1
Fixes:
b546dcd6b742 ("iwlwifi: mvm: don't reset key index on HW restart")
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Emmanuel Grumbach [Sun, 15 Nov 2015 09:23:39 +0000 (11:23 +0200)]
iwlwifi: bump firmware API to 19
This firmware will be the first firmware to support
3168. It hasn't been released yet.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Oren Givon [Wed, 28 Oct 2015 10:32:20 +0000 (12:32 +0200)]
iwlwifi: Add new PCI IDs for the 8260 series
Add some new PCI IDs for the 8260 series which were missing.
The following sub-system IDs were added:
0x0130, 0x1130, 0x0132, 0x1132, 0x1150, 0x8110, 0x9110, 0x8130,
0x9130, 0x8132, 0x9132, 0x8150, 0x9150, 0x0044, 0x0930
CC: <stable@vger.kernel.org> [4.1+]
Signed-off-by: Oren Givon <oren.givon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Linus Torvalds [Wed, 11 Nov 2015 05:14:23 +0000 (21:14 -0800)]
Merge branch 'akpm' (patches from Andrew)
Merge final patch-bomb from Andrew Morton:
"Various leftovers, mainly Christoph's pci_dma_supported() removals"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
pci: remove pci_dma_supported
usbnet: remove ifdefed out call to dma_supported
kaweth: remove ifdefed out call to dma_supported
sfc: don't call dma_supported
nouveau: don't call pci_dma_supported
netup_unidvb: use pci_set_dma_mask insted of pci_dma_supported
cx23885: use pci_set_dma_mask insted of pci_dma_supported
cx25821: use pci_set_dma_mask insted of pci_dma_supported
cx88: use pci_set_dma_mask insted of pci_dma_supported
saa7134: use pci_set_dma_mask insted of pci_dma_supported
saa7164: use pci_set_dma_mask insted of pci_dma_supported
tw68-core: use pci_set_dma_mask insted of pci_dma_supported
pcnet32: use pci_set_dma_mask insted of pci_dma_supported
lib/string.c: add ULL suffix to the constant definition
hugetlb: trivial comment fix
selftests/mlock2: add ULL suffix to 64-bit constants
selftests/mlock2: add missing #define _GNU_SOURCE
Linus Torvalds [Wed, 11 Nov 2015 05:11:58 +0000 (21:11 -0800)]
Merge branch 'misc' of git://git./linux/kernel/git/mmarek/kbuild
Pull misc kbuild updates from Michal Marek:
"This is the non-critical part of kbuild:
- several coccinelle updates
- make deb-pkg creates an armhf package if CONFIG_VFP=y
- make tags understands some more powerpc macros"
* 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
coccinelle: Improve checking for missing NULL terminators
coccinelle: ifnullfree: handle various destroy functions
coccinelle: ifnullfree: various cleanups
cocinelle: iterators: semantic patch to delete unneeded of_node_put
deb-pkg: Add automatic support for armhf architecture
scripts/coccinelle: fix typos
coccinelle: misc: remove "complex return code" warnings
Coccinelle: fix incorrect -include option transformation
coccinelle: tests: improve odd_ptr_err.cocci
coccinelle: misc: move constants to the right
scripts/tags.sh: Teach tags about some powerpc macros
Linus Torvalds [Wed, 11 Nov 2015 05:06:50 +0000 (21:06 -0800)]
Merge branch 'kconfig' of git://git./linux/kernel/git/mmarek/kbuild
Pull kconfig updates from Michal Marek:
- 'make xconfig' ported to Qt5, dropping support for Qt3
- merge_config.sh supports a single-input-file mode and also respects
$KCONFIG_CONFIG
- Fix for incorrect display of >= and > in dependency expressions
* 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: (44 commits)
Add current selection check.
Use pkg-config to find Qt 4 and 5 instead of direct qmake
kconfig: Fix copy&paste error
kconfig/merge_config.sh: Accept a single file
kconfig/merge_config.sh: Support KCONFIG_CONFIG
Update the buildsystem for KConfig finding Qt
Port xconfig to Qt5 - Update copyright.
Port xconfig to Qt5 - Fix goParent issue.
Port xconfig to Qt5 - on Back clicked, deselect old item.
Port xconfig to Qt5 - Add(back) one click checkbox toggle.
Port xconfig to Qt5 - Add(back) lineedit editing.
Port xconfig to Qt5 - Remove some commented code.
Port xconfig to Qt5 - Source format.
Port xconfig to Qt5 - Add horizontal scrollbar, and scroll per pixel.
Port xconfig to Qt5 - Change ConfigItem constructor parent type.
Port xconfig to Qt5 - Disable ConfigList soring
Port xconfig to Qt5 - Remove ConfigList::updateMenuList template.
Port xconfig to Qt5 - Add ConfigList::mode to initializer list.
Port xconfig to Qt5 - Add ConfigItem::nextItem to initializer list.
Port xconfig to Qt5 - Tree widget set column titles.
...
Linus Torvalds [Wed, 11 Nov 2015 04:55:37 +0000 (20:55 -0800)]
Merge branch 'kbuild' of git://git./linux/kernel/git/mmarek/kbuild
Pull kbuild update from Michal Marek:
"The kbuild branch for v4.4-rc1 only has one commit: A new make
kselftest-clean target cleans tools/testing/selftests"
* 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
kselftest: add kselftest-clean rule
Linus Torvalds [Wed, 11 Nov 2015 04:46:45 +0000 (20:46 -0800)]
Merge tag 'linux-kselftest-4.4-rc1' of git://git./linux/kernel/git/shuah/linux-kselftest
Pull kselftest updates from Shuah Khan:
"This 12 patch update for 4.4-rc1 consists of a new pstore test and
fixes to existing tests"
* tag 'linux-kselftest-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
selftests: breakpoint: Actually build it
selftests: vm: Try harder to allocate huge pages
selftests: Make scripts executable
selftests: kprobe: Choose an always-defined function to probe
selftests: memfd: Stop unnecessary rebuilds
selftests: Add missing #include directives
selftests/seccomp: Be more precise with syscall arguments.
selftests/seccomp: build and pass on arm64
selftests: memfd_test: Revised STACK_SIZE to make it 16-byte aligned
selftests/pstore: add pstore test scripts going with reboot
selftests/pstore: add pstore test script for pre-reboot
selftests: add .gitignore for efivarfs
Linus Torvalds [Wed, 11 Nov 2015 04:37:28 +0000 (20:37 -0800)]
Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
Pull drm fixes from Dave Airlie:
"Two build fixes, one for VC4, one for nouveau where the ARM only code
is doing something a bit strange. While people are discussing that,
just workaround it and fix the build for now. The code in question
will never get used on anything non-ARM anyways.
Also one fix for AST that SuSE had been hiding in their kernel, that
allows all fbdev apps to work on that driver"
* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux:
drm/nouveau: fix build failures on all non ARM.
drm/ast: Initialized data needed to map fbdev memory
drm/vc4: Add dependency on HAVE_DMA_ATTRS, and select DRM_GEM_CMA_HELPER
Dave Airlie [Mon, 9 Nov 2015 22:36:59 +0000 (08:36 +1000)]
drm/nouveau: fix build failures on all non ARM.
gk20a is an ARM only GPU, so we can just do the correct thing on
ARM but fail on other architectures. The other option was to use
SWIOTLB as the define, which means phys_to_page exists, but
this seems clearer.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Egbert Eich [Wed, 11 Jun 2014 12:59:55 +0000 (14:59 +0200)]
drm/ast: Initialized data needed to map fbdev memory
Due to a missing initialization there was no way to map fbdev memory.
Thus for example using the Xserver with the fbdev driver failed.
This fix adds initialization for fix.smem_start and fix.smem_len
in the fb_info structure, which fixes this problem.
Requested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: stable@vger.kernel.org
Signed-off-by: Egbert Eich <eich@suse.de>
[pulled from SuSE tree by me - airlied]
Signed-off-by: Dave Airlie <airlied@redhat.com>
Linus Torvalds [Wed, 11 Nov 2015 02:11:41 +0000 (18:11 -0800)]
Merge git://git./linux/kernel/git/davem/net
Pull networking fixes from David Miller:
1) Fix null deref in xt_TEE netfilter module, from Eric Dumazet.
2) Several spots need to get to the original listner for SYN-ACK
packets, most spots got this ok but some were not. Whilst covering
the remaining cases, create a helper to do this. From Eric Dumazet.
3) Missiing check of return value from alloc_netdev() in CAIF SPI code,
from Rasmus Villemoes.
4) Don't sleep while != TASK_RUNNING in macvtap, from Vlad Yasevich.
5) Use after free in mvneta driver, from Justin Maggard.
6) Fix race on dst->flags access in dst_release(), from Eric Dumazet.
7) Add missing ZLIB_INFLATE dependency for new qed driver. From Arnd
Bergmann.
8) Fix multicast getsockopt deadlock, from WANG Cong.
9) Fix deadlock in btusb, from Kuba Pawlak.
10) Some ipv6_add_dev() failure paths were not cleaning up the SNMP6
counter state. From Sabrina Dubroca.
11) Fix packet_bind() race, which can cause lost notifications, from
Francesco Ruggeri.
12) Fix MAC restoration in qlcnic driver during bonding mode changes,
from Jarod Wilson.
13) Revert bridging forward delay change which broke libvirt and other
userspace things, from Vlad Yasevich.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (65 commits)
Revert "bridge: Allow forward delay to be cfgd when STP enabled"
bpf_trace: Make dependent on PERF_EVENTS
qed: select ZLIB_INFLATE
net: fix a race in dst_release()
net: mvneta: Fix memory use after free.
net: Documentation: Fix default value tcp_limit_output_bytes
macvtap: Resolve possible __might_sleep warning in macvtap_do_read()
mvneta: add FIXED_PHY dependency
net: caif: check return value of alloc_netdev
net: hisilicon: NET_VENDOR_HISILICON should depend on HAS_DMA
drivers: net: xgene: fix RGMII 10/100Mb mode
netfilter: nft_meta: use skb_to_full_sk() helper
net_sched: em_meta: use skb_to_full_sk() helper
sched: cls_flow: use skb_to_full_sk() helper
netfilter: xt_owner: use skb_to_full_sk() helper
smack: use skb_to_full_sk() helper
net: add skb_to_full_sk() helper and use it in selinux_netlbl_skbuff_setsid()
bpf: doc: correct arch list for supported eBPF JIT
dwc_eth_qos: Delete an unnecessary check before the function call "of_node_put"
bonding: fix panic on non-ARPHRD_ETHER enslave failure
...
Linus Torvalds [Wed, 11 Nov 2015 01:23:49 +0000 (17:23 -0800)]
Merge branch 'for-4.4/io-poll' of git://git.kernel.dk/linux-block
Pull block IO poll support from Jens Axboe:
"Various groups have been doing experimentation around IO polling for
(really) fast devices. The code has been reviewed and has been
sitting on the side for a few releases, but this is now good enough
for coordinated benchmarking and further experimentation.
Currently O_DIRECT sync read/write are supported. A framework is in
the works that allows scalable stats tracking so we can auto-tune
this. And we'll add libaio support as well soon. Fow now, it's an
opt-in feature for test purposes"
* 'for-4.4/io-poll' of git://git.kernel.dk/linux-block:
direct-io: be sure to assign dio->bio_bdev for both paths
directio: add block polling support
NVMe: add blk polling support
block: add block polling support
blk-mq: return tag/queue combo in the make_request_fn handlers
block: change ->make_request_fn() and users to return a queue cookie
Linus Torvalds [Wed, 11 Nov 2015 00:35:06 +0000 (16:35 -0800)]
Merge tag 'upstream-4.4-rc1' of git://git.infradead.org/linux-ubifs
Pull UBI/UBIFS updates from Richard Weinberger:
- access time support for UBIFS by Dongsheng Yang
- random cleanups and bug fixes all over the place
* tag 'upstream-4.4-rc1' of git://git.infradead.org/linux-ubifs:
ubifs: introduce UBIFS_ATIME_SUPPORT to ubifs
ubifs: make ubifs_[get|set]xattr atomic
UBIFS: Delete unnecessary checks before the function call "iput"
UBI: Remove in vain semicolon
UBI: Fastmap: Fix PEB array type
UBIFS: Fix possible memory leak in ubifs_readdir()
fs/ubifs: remove unnecessary new_valid_dev check
ubi: fastmap: Implement produce_free_peb()
UBIFS: print verbose message when rescanning a corrupted node
UBIFS: call dbg_is_power_cut() instead of reading c->dbg->pc_happened
UBI: drop null test before destroy functions
UBI: Update comments to reflect UBI_METAONLY flag
UBI: Fix debug message
UBI: Fix typo in comment
UBI: Fastmap: Simplify expression
UBIFS: fix a typo in comment of ubifs_budget_req
UBIFS: use kmemdup rather than duplicating its implementation
Linus Torvalds [Wed, 11 Nov 2015 00:33:37 +0000 (16:33 -0800)]
Merge branch 'for-linus-4.4-rc1' of git://git./linux/kernel/git/rw/uml
Pull UML updates from Richard Weinberger:
- a new hrtimer based clocksource by Anton Ivanov
- ptrace() enhancments by Richard Weinberger
- random cleanups and bug fixes all over the place
* 'for-linus-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml:
um: Switch clocksource to hrtimers
um: net: replace GFP_KERNEL with GFP_ATOMIC when spinlock is held
um: Report host OOM more nicely
um: Simplify STUB_DATA loading
um: Remove dead symbol from i386 syscall stub
um: Remove dead code from x86_64 syscall stub
um: Get rid of open coded NR_SYSCALLS
um: Store syscall number after syscall_trace_enter()
um: Define PTRACE_OLDSETOPTIONS
Christoph Hellwig [Tue, 10 Nov 2015 22:45:50 +0000 (14:45 -0800)]
pci: remove pci_dma_supported
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Helge Deller <deller@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:47 +0000 (14:45 -0800)]
usbnet: remove ifdefed out call to dma_supported
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:44 +0000 (14:45 -0800)]
kaweth: remove ifdefed out call to dma_supported
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Oliver Neukum <oliver@neukum.org>
Cc: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:42 +0000 (14:45 -0800)]
sfc: don't call dma_supported
dma_set_mask already checks for a supported DMA mask before updating it,
the call to dma_supported is redundant.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
Cc: Shradha Shah <sshah@solarflare.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:39 +0000 (14:45 -0800)]
nouveau: don't call pci_dma_supported
Just try to set a 64-bit DMA mask first and retry with the smaller dma_mask
if dma_set_mask failed.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: David Airlie <airlied@linux.ie>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Alexandre Courbot <acourbot@nvidia.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Thierry Reding <treding@nvidia.com>
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:36 +0000 (14:45 -0800)]
netup_unidvb: use pci_set_dma_mask insted of pci_dma_supported
This ensures the dma mask that is supported by the driver is recorded
in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Sergey Kozlov <serjk@netup.ru>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:33 +0000 (14:45 -0800)]
cx23885: use pci_set_dma_mask insted of pci_dma_supported
This ensures the dma mask that is supported by the driver is recorded
in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Pawel Osciak <pawel@osciak.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:31 +0000 (14:45 -0800)]
cx25821: use pci_set_dma_mask insted of pci_dma_supported
This ensures the dma mask that is supported by the driver is recorded
in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:28 +0000 (14:45 -0800)]
cx88: use pci_set_dma_mask insted of pci_dma_supported
This ensures the dma mask that is supported by the driver is recorded
in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:25 +0000 (14:45 -0800)]
saa7134: use pci_set_dma_mask insted of pci_dma_supported
This ensures the dma mask that is supported by the driver is recorded
in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Pawel Osciak <pawel@osciak.com>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:23 +0000 (14:45 -0800)]
saa7164: use pci_set_dma_mask insted of pci_dma_supported
This ensures the dma mask that is supported by the driver is recorded
in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Steven Toth <stoth@kernellabs.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:20 +0000 (14:45 -0800)]
tw68-core: use pci_set_dma_mask insted of pci_dma_supported
This ensures the dma mask that is supported by the driver is recorded
in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Pawel Osciak <pawel@osciak.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Christoph Hellwig [Tue, 10 Nov 2015 22:45:17 +0000 (14:45 -0800)]
pcnet32: use pci_set_dma_mask insted of pci_dma_supported
All drivers should be using dma_set_mask / pci_set_dma_mask to try to
set the dma mask instead of just querying it. Without that some iommu
implementations may not work.
pci_dma_supported is removed entirely, but dma_supported stays for
dma_ops implementations for now.
This patch (of 15):
This ensures the dma mask that is supported by the driver is recorded
in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Don Fry <pcnet32@frontier.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Alexandre Courbot <acourbot@nvidia.com>
Cc: Alexey Khoroshilov <khoroshilov@ispras.ru>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Dave Airlie <airlied@redhat.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Helge Deller <deller@gmx.de>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Pawel Osciak <pawel@osciak.com>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Sergey Kozlov <serjk@netup.ru>
Cc: Shradha Shah <sshah@solarflare.com>
Cc: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
Cc: Steven Toth <stoth@kernellabs.com>
Cc: Thierry Reding <treding@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>