- 18 2月, 2012 5 次提交
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由 Johannes Berg 提交于
In order to separate the different parts of the driver better, we are reducing the shared data. This moves the workqueue to "priv", and removes it from the transport. To do this, simply use schedule_work() in the transport. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Johannes Berg 提交于
Make iwlwifi record all debug messages into tracing, even if debug_level is not enabled. Due to the lack of APIs, the debug messages are now recorded up to a max length of 100, the only one above that is the RXON which is not needed if you trace the commands as well as it only dumps the command contents. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi W Guy <wey-yi.w.guy@intel.com>
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由 Amit Beka 提交于
The testmode command for host command send now replies with a nl80211 message and the response it recieved from the device. This does not change the API directly, but adds a reply to the testmode call. Signed-off-by: NAmit Beka <amit.beka@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Amit Beka 提交于
Replaced the old SRAM and periphery indirect access functions with a unified indirect memory access functions. These include new IWL_TM_CMDs for buffer read/write/dump which replace the SRAM read/dump commands, but the API for IWL_TM_CMD_INDIRECT_REG read/write will now not be supported (returns error). This also handles writing to periphery registers in 1-3 bytes. Requires the corresponding patch in the library for the API change. Signed-off-by: NAmit Beka <amit.beka@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Wey-Yi Guy 提交于
A lot of error conditions in testmode log as IWL_DEBUG_INFO which is not logged by default. Change it Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 03 2月, 2012 28 次提交
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由 Amit Beka 提交于
Added a check on the direct register access. Checks that the address is in the lower ragnge (0x0-0x2000), which belongs to CSR, HBUS and FH registers. Signed-off-by: NAmit Beka <amit.beka@intel.com> Signed-off-by: NWey-Yi W Guy <wey-yi.w.guy@intel.com>
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由 Johannes Berg 提交于
smatch correctly complains: iwl-trans-pcie.c +1528 iwl_trans_pcie_start_hw(50) warn: 'trans->irq' was not released on error Fix it. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi W Guy <wey-yi.w.guy@intel.com>
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由 Don Fry 提交于
The routines dealing with the ucode are spread through several files. Move them all to the same file and create a iwl-ucode.h file with the ucode file definitions. Signed-off-by: NDon Fry <donald.h.fry@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Don Fry 提交于
There is nothing device specific in the initialization of the bcast_sta_id so move it to the common inititalization routine. Signed-off-by: NDon Fry <donald.h.fry@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Don Fry 提交于
change a comment to be a little more clear Signed-off-by: NDon Fry <donald.h.fry@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
The message was misleading when a queue is deactivated. The fifo number is irrelevant then, so don't print it. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
This trans_ops->stop_hw leaves the RFKILL interrupt enabled, we can call that one instead of enable_rfkill_int. By that, we reduce the numbers of acceesses to the NIC from the upper layers. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
The HW revision is now read by the transport layer in its allocation. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Get this information from the transport layer. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Get this information from the transport layer. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Get this information from the transport layer which is now in charge of the APM too. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
This handler was called from the transport layer only. Merge it to the transport's apm_init. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Now there is only one transport function that launch a specific fw: trans_ops->start_fw. This one replaces trans_ops->start_device and trans_ops->kick_nic. The code that actually loads the fw to the device has been moved to the transport specific code. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
This is another clean up of the proble flow. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
This handler stops the HW and puts it in low power state. It will allow to clean up the flows in the upper layers. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
This is transport related Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Kill the trans_ops->prepare_card_hw which is now useless. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
This handler will become thicker, reflect its real role now. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
This is transport related Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
From now on, the transport layer in charge of providing access to the device. So change all the driver to give a pointer to the transport to all the low level functions that actually access the device. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Most of the accesses to the registers are done from the transport layer. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
All the bus configuration is now done in the transport allocation fucntion. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Change the way we alloc the transport on the way. Since the transport is allocated from a bus specific area, we can give the bus specific parameters (i.e. pci_dev for PCI) to the transport. This will be useful when the bus layer will be killed. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Allocating the shrd area dynamically will allow more agility while revamping the flows. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
There is no link between the two. Ensure that the NIC is on outside the code of the EEPROM handling. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Gregory Greenman 提交于
This patch connects IDI transport to driver. It does so by using a number of ifdefs at this stage. IDI is a new transport that is under development. Signed-off-by: NGregory Greenman <gregory.greenman@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Define a new handler in the transport layer API: fw_alive. Move iwl_reset_ict to this new handler, and move the content of tx_start to this handler. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 02 2月, 2012 2 次提交
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由 Emmanuel Grumbach 提交于
In my AMPDU rework, I rely on the sequence numbers of frames. But I didn't check that the frame has a valid tid before updating the tracking counters. As a result, the Tx queues were stalled. People who hit this bug saw that we simply didn't let any data out. This bug was introduced in 3.3. This patch fixes that and checks that the frame is a QoS frame before looking at its tid and changing the counters. Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 John W. Linville 提交于
Average users either don't care or they think that message indicates a problem... Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 31 1月, 2012 4 次提交
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由 Johannes Berg 提交于
Whenever the PAN (P2P) context is active, it has timers in the uCode that prevent sleep, so scanning can't be out of channel for more than the beacon interval programmed into the device. Before this patch, a full scan including any passive channels when P2P was active would stall forever because it wouldn't find time to execute the passive requests (for default beacon intervals of 100 TU.) Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Wey-Yi Guy 提交于
Led has no use for some platform. Add additional module parameter option to disable LED Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
Fix multiple bugs in event tracing: 1) If you enable uCode tracing with the device down, it will still attempt to access the device and continuously log "MAC is in deep sleep!" errors. Fix this by only starting logging when the device is actually alive. 2) Now you can set the flag when the device is down, but logging doesn't happen when you bring it up. To fix that, start logging when the device comes alive. This means we don't log before -- we could do that but I don't need it right now. 3) For some reason we read the error instead of the event log -- use the right pointer. 4) Optimise SRAM reading of event log header. 5) Fix reading write pointer == capacity, which can happen due to racy SRAM access 6) Most importantly: fix an error where we would try to read WAY too many events (like 2^32-300) when we read the wrap counter before it is updated by the uCode -- this does happen in practice and will cause the driver to hang the machine. 7) Finally, change the timer to 10ms instead of 100ms as 100ms is too slow to capture all data with a normal event log and with 100ms the log will wrap multiple times before we have a chance to read it. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Wey-Yi Guy 提交于
Fix few places of typo Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 29 1月, 2012 1 次提交
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由 Johannes Berg 提交于
Whenever the PAN (P2P) context is active, it has timers in the uCode that prevent sleep, so scanning can't be out of channel for more than the beacon interval programmed into the device. Before this patch, a full scan including any passive channels when P2P was active would stall forever because it wouldn't find time to execute the passive requests (for default beacon intervals of 100 TU.) Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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