- 14 Oct, 2011 40 commits
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Daniel Drake authored
The recent changes to only power the device when the interface up introduced a bug: changing interface type, legal when the interface is down, performs device I/O. Fix this functionality by validating and recording the interface type when the change is requested, but only applying the change if/when the interface is brought up. Signed-off-by:
Daniel Drake <dsd@laptop.org> Acked-by:
Dan Williams <dcbw@redhat.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Helmut Schaa authored
Only station flags that are already defined in nl80211 are added for now. Signed-off-by:
Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by:
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Helmut Schaa authored
Reuse the already existing struct nl80211_sta_flag_update to specify both, a flag mask and the flag set itself. This means nl80211_sta_flag_update is now used for setting station flags and also for getting station flags. Signed-off-by:
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Johannes Berg authored
The queue mapping/TID for non-QoS null data responses to is never set, making it default to BK. Fix that. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
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Rajkumar Manoharan authored
Renamed to be in sync with Marketing term and to avoid confusion with other chip names. Signed-off-by:
Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by:
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Rajkumar Manoharan authored
The AR946/8x chips are 2x2 Dual band with BT support. In order to avoid misleading with other chips and to be in sync with marketing team's term, AR9480 is renamed as AR9462. Signed-off-by:
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Rajkumar Manoharan authored
Support the fast channel change across band switch only when there are available of reusable cabliration results. And also observed that doing agc control calibration on fastcc, sometimes causing calibration timeout. Hence changing agc control to be run only on full chip reset. Signed-off-by:
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Rajkumar Manoharan authored
Supported calibrations of radio retention table (RTT) are - DC offset - Filter - Peak detect Signed-off-by:
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Rajkumar Manoharan authored
To improve sensitivity for AR9480, the normal and minimum noise floor values of both bands are updated. Signed-off-by:
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Rajkumar Manoharan authored
The commit "ath9k_hw: Improve fast channel change for AR9003 chips" fixes the fast channel change issue for AR9003 chips that was originally observed in AR9382 chip. Hence enabling fastcc support again for 11A channel for AR9003 chips. Cc: Paul Stewart <pstew@google.com> Signed-off-by:
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Rajkumar Manoharan authored
Currently Tx IQ calibration is enabled by default for all AR9003 chips. But for AR9480, the calibration status should be read from chip after processing ini. And also the carrier leak calibration status is checked during init cal. As the init_cal is being called for fast channel change too, the tx_cl status only be read after full reset. Hence moving that into process ini function. Signed-off-by:
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Rajkumar Manoharan authored
This patch adds support to reuse Carrier leak calibration during fast channel change for AR9480 chips. Signed-off-by:
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Rajkumar Manoharan authored
Pass an argument to decide whether to reuse the Tx IQ calibration measurements or not during fast channel change. This will be later used by MCI support for AR9480. Signed-off-by:
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Rajkumar Manoharan authored
In order to reduce the overall scan time, fast channel change should be implemented properly. This patch adds fast channel change support across band switch or channel mode switch instead of doing full chip reset. During the fastcc, tx iqcal measurements are preserved and will be reloaded after successful the channel change. This patch also addressed fast channel issue where the STA can not see APs in higher than operating channel on 5GHz band after the association. Cc: Paul Stewart <pstew@google.com> Signed-off-by:
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Rajkumar Manoharan authored
The 5G Tx gain table w/ XPA is updated to improve spur performance in high_power Tx gain table. Signed-off-by:
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Rajkumar Manoharan authored
Signed-off-by:
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Rajkumar Manoharan authored
The ar9003 table is updated to increase XLNA BIAS output driver strengh. Signed-off-by:
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Rajkumar Manoharan authored
Because of not clearing Bit 14 of AR_WA, the ASPM L1 is not enabled when entering into sleep mode. AR9480 does not need bit 14 to be set. Cc: stable@kernel.org Signed-off-by:
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Amitkumar Karwar authored
This patch takes care of warnings found by running 'make namespacecheck': 1. Remove dead code. 2. Reorder function definitions to avoid forward declarations. 3. Remove unnecessary function/structure declarations and mark them as static. Signed-off-by:
Amitkumar Karwar <akarwar@marvell.com> Signed-off-by:
Bing Zhao <bzhao@marvell.com> Signed-off-by:
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Amitkumar Karwar authored
Currently global wait condition (adapter->cmd_wait_q.condition) is used while sending synchronous commands to FW. When two threads enter in mwifiex_send_cmd_sync() routine at the same time, both the threads wait for their command responses. Since wait condition is same for both, they wake up simultaneously after getting response of 1st command. After this when a thread is waiting for command response of 3rd command, it wakes up after getting response of 2nd command and so on. Therefore we don't wait for the response of last command(0xaa) during unload. Hence while next time loading the driver command time out is seen for INIT command. This problem is resolved by having separate wait condition flag for each command(except scan command). Since scan command is treated differently (by maintaining scan pending q etc.), newly defined flag (scan_wait_q_woken) is used as a scan wait condition. Signed-off-by:
Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by:
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Rafał Miłecki authored
Signed-off-by:
Rafał Miłecki <zajec5@gmail.com> Signed-off-by:
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Rafał Miłecki authored
This reverts commit 55ad5962. I assumed N is newer than LP, which isn't true. This regressed LP case. Signed-off-by:
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Stephen Rothwell authored
Signed-off-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
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Alwin Beukers authored
Wifi.c was empty after previous cleanups, so it was removed. Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
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Alwin Beukers authored
Moved the brcmu_format_flags function and brcmu_bit_desc structure into smac. Names were adjusted accordingly. Reported-by:
Johannes Berg <johannes@sipsolutions.net> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
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Alwin Beukers authored
Moved the brcmu_mkiovar function into fmac, adjusting the name accordingly. Reported-by:
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Alwin Beukers authored
Moved brcmu_chspec_malformed into the only file using it. The function name was adjusted accordingly. Reported-by:
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Alwin Beukers authored
Moved the brcmu_parse_tlvs function and brcmu_tlv structure into the only file using them. Names were adjusted accordingly. Reported-by:
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Alwin Beukers authored
Moved the brcmu_chipname function into the only file using it. The function name was adjusted accordingly. Reported-by:
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Alwin Beukers authored
Moved brcmu_mw_to_qdbm and brcmu_qdbm_to_mw functions into the only file using them. Names were adjusted accordingly. Reported-by:
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Alwin Beukers authored
Removed brcmu_bitcount, brcmu_mhz2channel, brcmu_chspec_ctlchan. Reported-by:
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Roland Vossen authored
And changed function name to something more appropriate. Reported-by:
Alwin Beukers <alwin@broadcom.com> Reviewed-by:
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Arend van Spriel authored
For scanning several timeout parameters are configured on the device. These parameters have been endian annotated and converted appropriately. Reported-by:
Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by:
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Arend van Spriel authored
The parameters for roaming are sent to the device and should be little endian. These have been annotated and converted appropriately. Reported-by:
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Arend van Spriel authored
The driver requests the device for number of ie's in assoc request and response. This needed to be endian annotated. Reported-by:
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Arend van Spriel authored
The pairwise master key configuration is sent to the device. The structure has been annotated for endianess checking. Reported-by:
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Arend van Spriel authored
The scan related functions provide scan parameters to the device which need to be in little-endian. These parameters have been annotated and conversions were placed as needed. Reported-by:
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Arend van Spriel authored
The configuration function for the TCP offload engine were not taking CPU endianess into account. Proper annotations and conversions have been added. Reported-by:
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Arend van Spriel authored
The variable allmulti was used to provision IFF_ALLMULTI to the device as well as IFF_PROMISC. For clarity the variable has been renamed. Reviewed-by:
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Arend van Spriel authored
The packet filter structures were byte copied and transferred over the host bus to the device. As such they are little endian and have been annotated accordingly. Reported-by:
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