- 19 11月, 2008 2 次提交
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由 David Vrabel 提交于
Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
The UWB radio manager coordinates the use of the radio between the PALs that may be using it. PALs request use of the radio with uwb_radio_start() and the radio manager will start beaconing if its not already doing so. When the last PAL has called uwb_radio_stop() beaconing will be stopped. In the future, the radio manager will have a more sophisticated channel selection algorithm, probably following the Channel Selection Policy from the WiMedia Alliance when it is finalized. For now, channel 9 (BG1, TFC1) is selected. The user may override the channel selected by the radio manager and may force the radio to stop beaconing. The WUSB Host Controller PAL makes use of this and there are two new debug PAL commands that can be used for testing. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 17 11月, 2008 1 次提交
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由 David Vrabel 提交于
The pal parameter allows PALs to retrieve their PAL-specific data structure. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 08 11月, 2008 2 次提交
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由 David Vrabel 提交于
Always use del_timer_sync() before freeing nehs. Destroy all nehs after stopping the radio controller and before cleaning up the reservation manager. Handle the timer running after an event has removed the neh. This fixes various oopses that may occur if a radio controller is removed while a neh timer is still active. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
Use pre_reset and post_reset methods to avoid unbinding the radio controller driver after a uwb_rc_reset_all() call. This avoids a deadlock in uwb_rc_rm() when waiting for the uwb event thread to stop. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 04 11月, 2008 3 次提交
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由 Stefano Panella 提交于
Use an event thread per-radio controller so processing events from one radio controller doesn't delay another. A radio controller shouldn't have information on devices seen by a different radio controller (they may be on different channels) so make the beacon cache per-radio controller. Signed-off-by: NStefano Panella <stefano.panella@csr.com> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Stefano Panella 提交于
Add the commands UWB_DBG_CMD_IE_ADD and UWB_DBG_CMD_IE_RM to the debug interface and make them call uwb_rc_ie_add() and uwb_rc_ie_rm(). Signed-off-by: NStefano Panella <stefano.panella@csr.com> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Stefano Panella 提交于
The structures and event handler needed to handle Relinish Request IEs received from neighbors. Nothing is done with these IEs yet. Signed-off-by: NStefano Panella <stefano.panella@csr.com> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 31 10月, 2008 2 次提交
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由 Kay Sievers 提交于
Cc: David Vrabel <david.vrabel@csr.com> Acked-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-Off-By: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Huang Weiyi 提交于
The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION. drivers/uwb/drp-ie.c drivers/uwb/hwa-rc.c drivers/uwb/i1480/dfu/usb.c drivers/uwb/i1480/i1480u-wlp/lc.c drivers/uwb/i1480/i1480u-wlp/sysfs.c drivers/uwb/rsv.c drivers/uwb/whc-rc.c This patch removes the said #include <version.h>. Signed-off-by: NHuang Weiyi <weiyi.huang@gmail.com> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 28 10月, 2008 3 次提交
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由 David Vrabel 提交于
ECMA-368 requires that IEs in a beacon must be sorted by element ID. Most hardware uses the ordering in the Set IE URC command so get the ordering right on the host. Also refactor the IE management code: - use uwb_ie_next() instead of uwb_ie_for_each(). - remove unnecessary functions. - API is now only uwb_rc_ie_add() and uwb_rc_ie_rm(). Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
Reference counting the struct uwb_rsv's is safer and easier to get right than the transferring ownership of the structures from the PAL to reservation manager. This fixes an oops in the debug PAL after a reservation timed out. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
The reservation owner should decide the stream index to use based on what reservations it's created. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 20 10月, 2008 1 次提交
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由 Frank Leipold 提交于
In the __uwb_beca_find_bymac function the sizeof returns the length of a pointer and not the data it is referring to. Hence only the first 4 bytes were compared, not the entire 6 bytes MAC address. Now the sizeof takes struct uwb_mac_addr as argument. Signed-off-by: NFrank Leipold <frank.leipold@eads.net> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 16 10月, 2008 1 次提交
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由 David Vrabel 提交于
Avoid using printk_ratelimit() in many places because: - many were error messages reporting broken hardware (it's useful to get all of these). - the message itself wasn't useful so the message has been removed. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 15 10月, 2008 2 次提交
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由 David Vrabel 提交于
Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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- 17 9月, 2008 23 次提交
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由 David Vrabel 提交于
The UWB stack has some sysfs APIs that will change thus it's best marked as EXPERIMENTAL until these APIs are finalized. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
Add a facility for PALs to have symlinks to their radio controller (and vice-versa) and make WUSB host controllers use this. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
The current identification IE doesn't include any useful information (the vendor ID is from the EUI-48) and it causes problems with certain hardware/firmware so don't transmit one. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Anderson Lizardo 提交于
IOGear firmware versions >= 1.4.12224 fail to be downloaded because of a spurious (and harmless) RCEB received after the download notification. This patch handles this RCEB and keeps compatibility with future versions that might not emit this RCEB. i1480_rceb_check() is reused to check for the RCEB. It is also refactored with improved comments and reused in another place in mac.c where the checking was being duplicated. This patch was tested on both i1480 and GUWA100U HWAs, with all firmware versions currently available. Signed-off-by: NAnderson Lizardo <anderson.lizardo@indt.org.br>
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由 Anderson Lizardo 提交于
Some hardware/firmware combinations (most notably an IOGear HWA using the i1480 firmware) kill the host controller after issuing a GET_MAC_PHY_INFO command. Removing this check seems harmless otherwise. The patch fixes the issue where the HC is killed, showing the message: ehci_hcd 0000:00:1d.7: HC died; cleaning up After this error, USB comes back only after reloading the ehci_hcd module. Signed-off-by: NAnderson Lizardo <anderson.lizardo@indt.org.br> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Anderson Lizardo 提交于
The Intel i1480 HWA uses WHCI commands/events even though reporting itself as WUSB compliant. This patch fixes this by marking it with the WUSB_QUIRK_WHCI_CMD_EVT flag, which disables WUSB command/event filtering. Signed-off-by: NAnderson Lizardo <anderson.lizardo@indt.org.br> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Anderson Lizardo 提交于
The D-Link DUB-1210 HWA uses commands and events from the WHCI specification, although reporting itself as WUSB compliant. Therefore, we disable WUSB command/event filtering for it. USB_DEVICE_AND_INTERFACE_INFO is used for matching only the RC interface. Signed-off-by: NAnderson Lizardo <anderson.lizardo@indt.org.br> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
Call uwb_dbg_init() so the debugfs files are accessible. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Anderson Lizardo 提交于
A DRP notification may sometimes have empty IE data. This patch fixes uwb_est_get_size() so that this case is handled properly. Signed-off-by: NAnderson Lizardo <anderson.lizardo@indt.org.br> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Inaky Perez-Gonzalez 提交于
Add the driver for the WLP capability of the Intel i1480 device. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Inaky Perez-Gonzalez 提交于
Add the driver for downloading the firmware to an Intel i1480 device. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Greg Kroah-Hartman 提交于
Add the WLP build system (Kconfig and Kbuild files). Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Reinette Chatre 提交于
Add the Wireless Service Set (WSS) code. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Reinette Chatre 提交于
Add the WLP message formatting/decoding code. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Reinette Chatre 提交于
Add the generic code for the WiMedia Logical Link Control Protocol (WLP). This has been split into several patches for easier review. core (this patch): - everything else messages: - WLP message construction/decode wss: - Wireless Service Set support build-system: - Kconfig and Kbuild files Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Inaky Perez-Gonzalez 提交于
Add a driver for USB-connected UWB radio controllers (HWAs). Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Inaky Perez-Gonzalez 提交于
Add the driver for WHCI radio controllers. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
This enumerates the capabilties of a WHCI device, adding a umc device for each one. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
The UMC bus is used for the capabilities exposed by a UWB Multi-interface Controller as described in the WHCI specification. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Greg Kroah-Hartman 提交于
The Kbuild and Kconfig files. Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
Add various debugfs files, principaly for the reservation manager. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 David Vrabel 提交于
DRP and reservation management. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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由 Inaky Perez-Gonzalez 提交于
Most of the MAC Layer Management Entity (MLME) support: address, beacon, IE and scan management. Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
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