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2007-06-11[PATCH] libertas: correct error report paths for wlan_fwt_list_ioctlDan Williams
Ensure the leave debug print gets triggered when necessary. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: correctly balance locking in libertas_process_rx_commandDan Williams
adapter->lock should released after unlocking adapter->driver_lock to balance the order in which they were locked at the top of the function. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fix debug enter/leave prints for libertas_execute_next_commandDan Williams
Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: use compare_ether_addr() rather than memcmp() where ↵Dan Williams
appropriate Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: use MAC_FMT and MAC_ARG where appropriateDan Williams
Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: make association paths consistentDan Williams
The BSS to associate with (in either Infrastructure or IBSS join operations) is now stored in _one_ place in the association request (the bss member), not two places as before (pattemptedbss and curbssparams->bssdescriptor). Association requests are passed to the necessary association functions to (a) give them access to the bss member and (b) ensure that association/join/start setup uses settings from the request, not the current adapter settings (which may not be valid for the requested settings). Because the 'bss' member of the association request is used now, the command return functions from associate and adhoc join/start need access to the in-progress association request to update curbssparams when everything is done. The association worker moves the request from pending to in-progress for the duration of the association attempt. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: move channel changing into association frameworkDan Williams
Handle channel changes through the deferred association framework rather than directly. Fixes errors when setting channels along with other parameters like mode and SSID. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fix oops on rmmodMarcelo Tosatti
Use list_for_each_entry_safe, to protect against list_del(). Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: cleanup of fwt_list_route processingLuis Carlos Cobo Rus
Signed-off-by: Luis Carlos Cobo Rus <luisca@cozybit.com> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fix 'keep previous scan' behaviorDan Williams
Do not clear the scan list except under specific conditions, such as when (a) user-requested, or (b) joining/starting an adhoc network. Furthermore, only clear entries which match the SSID or BSSID of the request, not the whole scan list. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: make scan result handling more flexibleDan Williams
- use a linked list for scan results - age scan results - pass bss_descriptors around instead of indexes into the scan table - lock access to the scan results - stop returning EAGAIN from SIOCGIWSCAN handler Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: updated mesh commands for 5.220.9.p11Luis Carlos Cobo
Updated commands fwt_add and fwt_list, bt_list. New commands: bt_get_invert, bt_set_invert, to invert the blinding table, i.e., receive only frames from nodes listed in the BT. This patch needs/is needed for firmware 5.220.9.p11. Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: version bump (321p0) and cmds update for new fw (5.220.10.p0)Luis Carlos Cobo Rus
This patch along with the previous commands update one, is necessary for mesh and fwt ioctls to work properly with firmware version 5.220.10.p0 and later. Signed-off-by: Luis Carlos Cobo Rus <luiscarlos@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: don't tear down netdev in libertas_activate_cardDan Williams
libertas_activate_card() doesn't create the netdev, and shouldn't free it on error. The caller of libertas_activate_card() is responsible for cleaning up errors from libertas_add_card(), not libertas_activate_card(). Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: correctly unregister mesh netdev on errorDan Williams
Subject says it all. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: replace 'macaddress' with 'bssid'Dan Williams
Start to normalize bss_descriptor with ieee80211_network so we can eventually replace bss_descriptor more easily. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: call SET_NETDEV_DEV from common codeDan Williams
Move usage of SET_NETDEV_DEV into common code since it has nothing to do with bus-specific devices. Also fixes a bug where the mesh device was getting SET_NETDEV_DEV called after register_netdevice, resulting in no 'device' link in /sys/class/net/mshX/. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fixed kernel oops on module/card removalLuis Carlos Cobo
Fixed kernel oops on module/card removal (using dongles) Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: add URB debug infoLuis Carlos Cobo
Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fixed incorrect assigment of fcs errors to frag errorsLuis Carlos Cobo
Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: remove unused variables in wlan_dev_tHolger Schurig
Actually, this patch removev wlan_dev_t totally and puts the used variables of it directly into wlan_private. That reduces one level of indirection and looks a little bit simpler. It's now "priv->card" and not "priv->wlan_dev.card" and "priv->dev" instead of "priv->wlan_dev.netdev" Changed two occurences of "((wlan_private *) dev->priv)->wlan_dev.netdev" into "dev", because I didn't see the point in doing pointer-ping-pong. The variables "ioport", "upld_rcv" and "upld_type" where unused. They have been removed. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: let DRV_NAME be overridableHolger Schurig
For now, it's "libertas" by default, but that is overwritten in if_usb.c/if_bootcmd.c and in if_cs.c. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fix RESET logic at unload timeHolger Schurig
Previously, we had a fixed array of 5 elements where we remembered all initialized devices. This has been changed to use a "struct list_head" organization, which is IMHO cleaner. Also renamed usb_cardp to cardp, as in the reset of the code. Renamed reset_device() to if_usb_reset_device() like many other functions. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: split module into two (libertas.ko and usb8xxx.ko)Holger Schurig
* add CONFIG_LIBERTAS to Kconfig * remove global variable libertas_fw_name, the USB module might want to use a different default FW name than the CF module, so libertas_fw_name is now local to if_usb.c * exported some symbols as GPL Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: move contents of fw.h to decl.hHolger Schurig
Also removes some useless "extern" declarations from function declaration. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: indirect all hardware access via hw_XXXX functionsHolger Schurig
This functions makes all libertas_sbi_XXX functions static to the if_usb.c file and renames them to if_usb_XXXX(). The get called from other places of the source code via priv->hw_XXXX(). Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: wakeup both mesh and normal wakeup when getting out of scanChris Ball
The previous patch wakes up the mesh device *instead* of the wlan device when coming out of scan. We need to wake up both of them. Signed-off-by: Chris Ball <cjb@laptop.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: added transmission failures to mesh statisticsJavier Cardona
Added transmission failures to mesh statistics. Removed whitespace before newlines. Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fix error handling of card initializationMarcelo Tosatti
Subject says it all. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fixed transmission flow control on the mesh interfaceJavier Cardona
This patch implements proper transmission flow control on mshX. Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: split wlan_add_card()Holger Schurig
Split wlan_add_card() into a part that just setups kernel parameters and into the function libertas_activate_card(), which will implizitly use hardware functions by the started thread. This allows us later to do something like this: priv = libertas_add_card(); priv->hw_command_to_host = if_usb_command_to_host; priv->hw_xxxx = if_usb_xxxx; priv->hw_yyyy = if_usb_yyyy; wlan_activate_card() and of course the CF driver can set it's own functions. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: move reset_device() code main.c to if_usb.cHolger Schurig
The reset_device() logic is only needed for USB devices, not for CF devices. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: changed some occurences of kmalloc() + memset(&a,0,sz) to ↵Holger Schurig
kzalloc() The subject says it all. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fix SSID outputHolger Schurig
* a newline was missing * changed %32s to '%s', no need to right justify the ESSID Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: get rid of libertas_sbi_get_priv()Holger Schurig
It's not really needed, because we can call wlan_remove_card() with wlan_private* anyway. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: change debug output of libertas_interrupt()Holger Schurig
It used to be LBS_DEB_MAIN, now it's LBS_DEB_THREAD Also fixed a missing ":" in lbs_deb_enter() Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: single out mesh codeHolger Schurig
This patches adds the two functions wlan_add_mesh() and wlan_remove_mesh(), which are responsible for the mshX interface. In a CF driver with a non- mesh-aware firmware you can omit the calls to this functions. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: tune debug codeHolger Schurig
* renamed module parameter back to libertas_debug * change from bit shifts to constants, that way it's easier to look at the source and specify the libertas_debug=0xXXXX module parameter * moved module_param from fw.c to main.c, where it belongs better Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: make debug configurableHolger Schurig
The debug output of libertas was either not present or it was overwhelming. This patch adds the possibility to specify a bitmask for the area of interest. One should then only get the desired output. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: exclude non-used code when PROC_DEBUG is not setHolger Schurig
This reduces usb8xxx.ko by 951 bytes (text) and 256 bytes (data) when PROC_DEBUG isn't defined. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fix scanning from associate pathMarcelo Tosatti
The previous scan fix did not account for scan paths other than set_scan() that need to do a full scan at once. Add a "full_scan" parameter to wlan_scan_networks() to control such behaviour. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: make libertas_wlan_data_rates staticHolger Schurig
Move libertas_wlan_data_rates into wext.c and make it static. wext.c is the only user of this array. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: move vendor & product id's into if_usb.cHolger Schurig
For me it looks cleaner, because it removes one level of indirection. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: remove unused/superfluous definitions of DEV_NAME_LENHolger Schurig
DEV_NAME_LEN is already defined in defs.h and that is sufficient. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: remove __FILE__ from debug outputHolger Schurig
Remove filename from debug output because it's way too long. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: remove deprecated pm_register and associated codeMarcelo Tosatti
Subject says it all. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: fix removal of all debugfs filesHolger Schurig
rmmod did not remove /sys/kernel/debug/libertas_wireless/eth1/ subscribed_events/high_snr. After I fixed this, I noticed that it also didn't remove /sys/kernel/debug/libertas_wireless/eth1 as well. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: a debug output was missing a newlineHolger Schurig
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: rename wlan_association_workerHolger Schurig
Renames wlan_association_worker into libertas_association_worker Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-06-11[PATCH] libertas: scan two channels per scan commandMarcelo Tosatti
Scan two channels per each command on set_scan(), then bail out and let get_scan() continue the scanning work up to the last channel. This gives time to the firmware so it can go back to the association channel and keep the connection alive. Fixes http://dev.laptop.org/ticket/841 Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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