- 10 Aug, 2012 17 commits
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Dan Carpenter authored
We're holding the sta_list_spinlock here so we can't sleep. Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Acked-by:
Bing Zhao <bzhao@marvell.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Amitkumar Karwar authored
Call cfg80211_michael_mic_failure() handler when there is a MIC error event from firmware. Signed-off-by:
Amitkumar Karwar <akarwar@marvell.com> Signed-off-by:
Kiran Divekar <dkiran@marvell.com> Signed-off-by:
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Bing Zhao authored
The key length can be 32 bytes for TKIP and 16 bytes for AES_CMAC. 'smatch' warns on memcpy using key_len variable to copy data to a 16 bytes buffer. Use fixed length to avoid the warning. Reported-by:
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Rafał Miłecki authored
We can not assume parallel flash is always present, there are boards with *serial* flash and probably some without flash at all. Define some bits by the way. Signed-off-by:
Rafał Miłecki <zajec5@gmail.com> Reviewed-by:
Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by:
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Rafał Miłecki authored
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Rafał Miłecki authored
Signed-off-by:
Fengguang Wu <fengguang.wu@intel.com> Signed-off-by:
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Rafał Miłecki authored
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Bing Zhao authored
These warnings can be detected by using powerpc64-linux toolchain (gcc-4.6.3-nolibc). CC [M] drivers/net/wireless/mwifiex/sta_event.o drivers/net/wireless/mwifiex/sta_event.c: In function 'mwifiex_process_sta_event': drivers/net/wireless/mwifiex/sta_event.c:388:4: warning: comparison of distinct pointer types lacks a cast [enabled by default] CC [M] drivers/net/wireless/mwifiex/uap_event.o drivers/net/wireless/mwifiex/uap_event.c: In function 'mwifiex_process_uap_event': drivers/net/wireless/mwifiex/uap_event.c:258:11: warning: comparison of distinct pointer types lacks a cast [enabled by default] Use min_t() instead of min() to fix the warnings. Reported-by:
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Johannes Berg authored
There's no need to export the il_pci_suspend and il_pci_resume functions since they're only referenced from il_pm_ops. The latter can also be defined using SIMPLE_DEV_PM_OPS instead of open-coding it. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
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Fengguang Wu authored
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Nick Kossifidis authored
Put power_level to ah_txpower struct with the rest tx power infos and also rename it to txp_requested to make more sense. v2 make sure we don't memset it to zero on reset Signed-off-by:
Nick Kossifidis <mickflemm@gmail.com> Signed-off-by:
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Nick Kossifidis authored
By using cur_pwr on phy_init we re-use the power level previously set by the driver, not the one we got from above. Signed-off-by:
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Nick Kossifidis authored
rates[i] is unsigned but txp_offset can be negative for newer parts with PDADC table. We cover the case when rates[i] + txp_offset > 63 but we must also cover the case when its < 0 or else rates[i] will overflow. Signed-off-by:
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Nick Kossifidis authored
Make sure we don't store the table offsets for min and cur power levels, store the 0.25dB values instead. This way we don't clamp the tx power level to max (because now cur_pwr holds the 0.25dB value, not the table offset) after re-using cur_pwr on reset. Signed-off-by:
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Hauke Mehrtens authored
The functions and structs are not used in an other file and the prototypes are in no header file, just make them static so the compiler is able to optimize them better. Signed-off-by:
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Christian Lamparter authored
For the upcoming tpc changes, the driver needs to provide sensible max output values for each supported channel. And while the eeprom always had a output_limit table, which defines the upper limit for each frequency and modulation, it was never really useful for anything... until now. Note: For anyone wondering about what your card is calibrated for: check "iw list". * 2412 MHz [1] (18.0 dBm) * 2437 MHz [6] (19.0 dBm) [...] * 5180 MHz [36] (18.0 dBm) * 5260 MHz [52] (17.0 dBm) (radar detection) * 5680 MHz [136] (19.0 dBm) (radar detection) (for a Dell Wireless 1450 USB Adapter) Signed-off-by:
Christian Lamparter <chunkeey@googlemail.com> Signed-off-by:
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- 06 Aug, 2012 23 commits
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Ying Luo authored
The sequence counter will be sent to firmware via key_material command. Signed-off-by:
Ying Luo <luoy@marvell.com> Signed-off-by:
Stone Piao <piaoyun@marvell.com> Signed-off-by:
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Ying Luo authored
'cipher' and 'seq' coming from cfg80211 add_key handler will be parsed in mwifiex_set_encode() to handle AES_CMAC cipher suite. Signed-off-by:
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Ying Luo authored
This array was used for wapi_rxpn only. Now it will be used for AES_CMAC as well. So make a generic name for it. Signed-off-by:
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Avinash Patil authored
Cleanup TX/RX BA tables when AP receives deauthentication from associated station. During BSS_IDLE event, all wmm queues, BA streams created for AP interface are deleted. Signed-off-by:
Avinash Patil <patila@marvell.com> Signed-off-by:
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Avinash Patil authored
This patch adds support for handling BA request and BA setup events for AP interface. RA list is marked as either 11n enabled or disabled from station's capabilities in association request. BA setup is initiated only after some specific number of packets for particular RA list are transmitted. Signed-off-by:
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Avinash Patil authored
This patch adds support for reception and decoding of AMSDU aggregation frames for AP interface. Patch also adds support for handling AMSDU aggregation event. Signed-off-by:
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Avinash Patil authored
1. Separate file for uAP RX handling. 2. If received packet is broadcast/multicast, send it to kernel as well as requeue it back to uAP TX queue. 3. If received packet is for associated STA (intra-BSS), requeue it back to uAP TX queue. 4. In all other cases (packets for AP or inter-BSS packets), pass packet to kernel to handle it accordingly. Signed-off-by:
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Avinash Patil authored
After station is associated an entry would be added to station list. This entry would have station specific information such as 11n support, AMSDU size. The entry would be deleted after deauthentication. All station entries would be deleted during BSS_IDLE event. Signed-off-by:
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Avinash Patil authored
Route AP events handling to separate function defined in uap_event.c. AP specific event handling is removed from sta_event.c. Signed-off-by:
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Avinash Patil authored
If HT IE is present in beacon_data of start_ap cfg80211 handler, enable 11n flag in AP. Disable 11n flag when stop_ap handler is called. Signed-off-by:
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Amitkumar Karwar authored
Earlier scan command was postponed by 20msec multiple times to give preference to Tx traffic until we find empty wmm queue. There is a corner case in which wmm queue becomes empty immediately after processing the packet(before 20msec) and there may be next packet coming after some time. In this case we should not resume scan operation. We will use new flag to check Tx traffic and resume scan operation only if there is no traffic for 200msec. Signed-off-by:
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Amitkumar Karwar authored
As per recent patch "658f37b7 mwifiex: scan less channels..." less channels are scanned per scan command in associated state. Default number of channels per scan command for normal scan are already 4, but those are 14 for SSID specific scan operation. This code change in this patch is required for SSID specific scan. Signed-off-by:
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Amitkumar Karwar authored
We do similar conversion for Tx packet header but it was missing for Rx packet header. Without this fix, Rx packet header won't be correctly parsed on big endian platform. Signed-off-by:
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Yogesh Ashok Powar authored
Padding arithmetic will always work for MSDUs provided first MSDU ends on 4-byte boundary. Fixing it by making sure that all MSDU ends on 4-byte boundary. Signed-off-by:
Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by:
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Yogesh Ashok Powar authored
Since commit: fb3c19bc, adding extra padding to AMSDU is redundant since same is being performed at mwifiex_11n_aggregate_pkt after forming the AMSDU packet. Fixing it by removing it. Signed-off-by:
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Yogesh Ashok Powar authored
All MSDU subframes, except the first one in AMSDU, were being written wrongly at the location of first MSDU frame. Fixing that by copying the MSDU at skb->tail of AMSDU. Signed-off-by:
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Gabor Juhos authored
The current indentation is off by one tab. Signed-off-by:
Gabor Juhos <juhosg@openwrt.org> Signed-off-by:
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Gabor Juhos authored
The first part of the power array is initialized in a loop and the last two values are initialized separately. Extend the loop to cover the last two items, and remove the separate initialization. Signed-off-by:
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Javier Lopez authored
This patch contains following modifications: - Add mesh capabilities on fw.c to permit creation of mesh interfaces using this driver. - Modify carl9170_set_operating_mode, to use AP-style beaconing with mesh interfaces. - Allow beacon updates for NL80211_IFTYPE_MESH_POINT type in carl9170_handle_command_response. - Add NL80211_IFTYPE_MESH_POINT case on carl9170_op_add_interfaces to support mesh/ap/sta virtual interface combinations. Signed-off-by:
Javier Lopez <jlopex@cozybit.com> Acked-by:
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Rafał Miłecki authored
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Rafał Miłecki authored
First of all, use PHY names instead of magic numbers. It should make configuring kernel easier in case of not enabled PHY type support. Secondly, always print info about PHY. This is really basic info about hardware and quite important for the support level. Signed-off-by:
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Rafał Miłecki authored
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Rafał Miłecki authored
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