- 30 1月, 2009 40 次提交
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This patch temporarily fixes a regression introduced by BT coexistence support. There is an instability in connection when BT coexistence is enabled on some h/w. This interim fix introduces a module parameter for BT coexistence configuration. Signed-off-by: NVasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Andrew Price 提交于
Add a check for LED_MODE_DEFAULT so that we use the link LED for rt2400 and rt2500 devices. Signed-off-by: NAndrew Price <andy@andrewprice.me.uk> Acked-by: NIvo van Doorn <IvDoorn@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
When the IEEE80211_RADIOTAP_RATE flag was moved to be conditional, it was mistakenly left without cpu_to_le32(). Fix that. Signed-off-by: NJouni Malinen <j@w1.fi> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
This function is only used within rx.c, so mark it static. Signed-off-by: NJouni Malinen <j@w1.fi> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Colin McCabe 提交于
Add initial support for libertas devices using a GSPI interface. This has been tested with the 8686. GSPI is intended to be used on embedded systems. Board-specific parameters are required (see libertas_spi.h). Thanks to everyone who took a look at the earlier versions of the patch. Signed-off-by: NColin McCabe <colin@cozybit.com> Signed-off-by: NAndrey Yurovsky <andrey@cozybit.com> Acked-by: NDan Williams <dcbw@redhat.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Christian Lamparter 提交于
mac80211 reserves 24 bytes in skb->cb for the driver. So far, we only used them to keep track of used and free device memory. But p54spi will need a slice of it, as well as the stuck frame detection. Signed-off-by: NChristian Lamparter <chunkeey@web.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Christian Lamparter 提交于
Old firmwares had no problems processing frames which filled eighth of the memory window. However we have to be a bit more careful with fat frames when we talk to new firmwares. Apart from that, I confess the old logic was a bit weird and not very sophisticated. Signed-off-by: NChristian Lamparter <chunkeey@web.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Bob Copeland 提交于
For any callbacks in ieee80211_ops, specify what values the return codes represent. While at it, fix a couple of capitalization and punctuation differences. Signed-off-by: NBob Copeland <me@bobcopeland.com> Reviewed-by: NKalle Valo <kalle.valo@iki.fi> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jiri Slaby 提交于
new kew -> a new key Signed-off-by: NJiri Slaby <jirislaby@gmail.com> Cc: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Colin McCabe 提交于
Add GSPI constants to libertas core. Fix misleading comment in lbs_setup_firmware. Signed-off-by: NColin McCabe <colin@cozybit.com> Signed-off-by: NAndrey Yurovsky <andrey@cozybit.com> Acked-by: NDan Williams <dcbw@redhat.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Samuel Ortiz 提交于
iwl3945_init_drv() initialises the wrong lock, and sets the wrong power saving default level. With this power saving mode, we are losing a lot of frames in Ad-Hoc mode. This is a bug fix for bug #1873. ( http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1873 ) Signed-off-by: NSamuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: NReinette Chatre <reinette.chatre@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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This patch uses power constraint level while determining the maximum transmit power, there by it makes sure that any power mitigation requirement for the channel in the current regulatory domain is met. Signed-off-by: NVasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Reinette Chatre 提交于
Signed-off-by: NReinette Chatre <reinette.chatre@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Samuel Ortiz 提交于
Now that we're using iwl_mod_params, we want our module parameters names to be in sync with the structure. So, to set iwl_mod_params.sw_crypto, we'd better use a "swcrypto" parameter name instead of the "hwcrypto" current one. Moreover, by setting the decrypted flag properly, this patch also fixes the HW crypto path for 3945 (the current code is not setting it when running HW crypto). This is a bug fix for bug #1872 ( http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1872 ) Signed-off-by: NSamuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: NReinette Chatre <reinette.chatre@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Winkler, Tomas 提交于
This patch makes 3945 use of hw_params.rx_buf_size instead of IWL_RX_BUF_SIZE. It also renames IWL_RX_BUF_SIZE to IWL_RX_BUF_SIZE_3K and moves rx buffer defines into iwl-fh.h. Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NZhu Yi <yi.zhu@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Winkler, Tomas 提交于
This patch removes doubly defined struct iwl3945_tfd_frame_data and struct iwl3945_tfd_frame. Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NZhu Yi <yi.zhu@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Winkler, Tomas 提交于
This patch replaces iwl3945_x2_queue_used with iwl_queue_used. Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NZhu Yi <yi.zhu@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Winkler, Tomas 提交于
This patch replaces iwl3945_rx_queue_space with iwl_rx_queue_space. Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NZhu Yi <yi.zhu@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Winkler, Tomas 提交于
This patch kills iwl3945_rx_queue_restock function on prise of new hw_params.rx_wrt_ptr_reg which holds per NIC RX write pointer register. Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NZhu Yi <yi.zhu@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Winkler, Tomas 提交于
This patch removes tx_ant_num for hw_params structure. It is not used. Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NZhu Yi <yi.zhu@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
mac80211_hwsim has no problems with MFP, so report it as MFP capable. Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Configure hardware CCMP for management frame protection and use software crypto when needed. Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Return -EOPNOTSUPP if the algorithm is not supported and -ENOSPC if there is no room in the key cache. This avoids KERN_ERR printk in mac80211 for "errors" that are actually expected to happen in normal operating conditions. Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
This allows user space to determine whether a driver supports MFP and behave properly without having to ask user to configure this in MFP-optional mode. Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
If driver/firmware/hardware does not support CCMP for management frames, it can now request mac80211 to take care of encrypting and decrypting management frames (when MFP is enabled) in software. The will need to add this new IEEE80211_KEY_FLAG_SW_MGMT flag when a CCMP key is being configured for TX side and return the undecrypted frames on RX side without RX_FLAG_DECRYPTED flag to use software CCMP for management frames (but hardware for data frames). Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
When MFP is enabled, the AP does not allow a STA to associate if an existing security association exists without first going through SA Query process. When this happens, the association request is denied with a new status code ("temporarily rejected") ans Association Comeback IE is used to notify when the association may be tried again (i.e., when the SA Query procedure has timed out). Use the comeback time to update the mac80211 client MLME timer for next association attempt to minimize waiting time if association is temporarily rejected. Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Use ieee80211_drop_unencrypted() to decide whether a received frame should be dropped with management frames, too. If MFP is negotiated, unprotected robust management frames will be dropped. Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
When sending out Action frames, allow ieee80211_tx_skb() to send them without enforcing do_not_encrypt. These frames will be encrypted if MFP has been negotiated. Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Process SA Query Requests for client mode in mac80211. AP side processing of SA Query Response frames is in user space (hostapd). Signed-off-by: NJouni Malinen <jouni.malinen@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Add new WEXT IW_AUTH_* parameter for setting MFP disabled/optional/required. Signed-off-by: NJouni Malinen <j@w1.fi> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Added new SIOCSIWENCODEEXT algorithm for configuring BIP (AES-CMAC) keys (IGTK). Signed-off-by: NJouni Malinen <j@w1.fi> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Add a new IW_AUTH parameter for setting cipher suite for multicast/broadcast management frames. This is for full-mac drivers that take care of RSN IE generation for (re)association request frames. Signed-off-by: NJouni Malinen <j@w1.fi> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Add mechanism for managing BIP keys (IGTK) and integrate BIP into the TX/RX paths. Signed-off-by: NJouni Malinen <j@w1.fi> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Implement Broadcast/Multicast Integrity Protocol for management frame protection. This patch adds the needed definitions for the new information element (MMIE) and implementation for the new "encryption" type (though, BIP is actually not encrypting data, it provides only integrity protection). These routines will be used by a follow-on patch that enables BIP for multicast/broadcast robust management frames. Signed-off-by: NJouni Malinen <j@w1.fi> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Extend CCMP to support encryption and decryption of unicast management frames. Signed-off-by: NJouni Malinen <j@w1.fi> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Jouni Malinen 提交于
Add flags for setting STA entries and struct ieee80211_if_sta to indicate whether management frame protection (MFP) is used. Signed-off-by: NJouni Malinen <j@w1.fi> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Luis R. Rodriguez 提交于
Signed-off-by: NLuis R. Rodriguez <lrodriguez@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Luis R. Rodriguez 提交于
We add support for multiple drivers to provide a regulatory_hint() on a system by adding a wiphy specific regulatory domain cache. This allows drivers to keep around cache their own regulatory domain structure queried from CRDA. We handle conflicts by intersecting multiple regulatory domains, each driver will stick to its own regulatory domain though unless a country IE has been received and processed. If the user already requested a regulatory domain and a driver requests the same regulatory domain then simply copy to the driver's regd the same regulatory domain and do not call CRDA, do not collect $200. Signed-off-by: NLuis R. Rodriguez <lrodriguez@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Luis R. Rodriguez 提交于
We are calling the reg_notifier() callback per band, this is not necessary, just call it once. Signed-off-by: NLuis R. Rodriguez <lrodriguez@atheros.com> Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
This modifies hardware flags for powersave to support three different flags: * IEEE80211_HW_SUPPORTS_PS - indicates general PS support * IEEE80211_HW_PS_NULLFUNC_STACK - indicates nullfunc sending in software * IEEE80211_HW_SUPPORTS_DYNAMIC_PS - indicates dynamic PS on the device It also adds documentation for all this which explains how to set the various flags. Additionally, it fixes a few things: * a spot where && was used to test flags * enable CONF_PS only when associated again Signed-off-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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