- 27 5月, 2015 8 次提交
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由 Alexander Aring 提交于
This patch fix the handling to call cca mode setting. If the phy isn't flag then the driver doesn't support this setting. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Reported-by: NVarka Bhadram <varkabhadram@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Lennert Buytenhek 提交于
mac802154_mlme_start_req() calls ieee802154_mlme_ops(dev)->llsec->set_params() on the net_device passed into it, however, this net_device will always be a mac802154 net_device, so just call mac802154_set_params() directly instead. Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Lennert Buytenhek 提交于
ieee802154_get_dev() only returns devices that have dev->type == ARPHRD_IEEE802154, therefore, there is no need to check this again in raw_bind(). Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Lennert Buytenhek 提交于
In the past, 802.15.4 interfaces and 6LoWPAN interfaces used the same dev->type (ARPHRD_IEEE802154), and 802.15.4 interfaces were distinguished from 6LoWPAN interfaces by their differing dev->mtu. 6LoWPAN interfaces have their own ARPHRD type now, so there is no longer any need to check dev->mtu to distinguish 802.15.4 devices from 6LoWPAN devices. Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Lennert Buytenhek 提交于
As there doesn't seem to be a definition of it or any users of it. Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Lennert Buytenhek 提交于
* Update the linux-zigbee git:// repository URL. * Remove the MLME section as the current kernel does not provide a full 802.15.4 MLME implementation. * The hardmac example driver 'fakehard' was removed some time ago. * The IEEE 802.15.4 device drivers live in drivers/net/ieee802154/, not in drivers/ieee802154/. * The IEEE 802.15.4 MTU is 127 bytes, not 128 bytes. * Some of the 6LoWPAN code lives in net/6lowpan/. Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Reviewed-by: NStefan Schmidt <stefan@osg.samsung.com> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Lennert Buytenhek 提交于
The proper return code for trying to send a packet that exceeds the outgoing interface's MTU is EMSGSIZE, not EINVAL, so patch ieee802154's raw_sendmsg() to do the right thing. (Its dgram_sendmsg() was already returning EMSGSIZE for this case.) Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Lennert Buytenhek 提交于
->ndo_do_ioctl() can be entered with the rtnl lock already held, for example when sending a wext ioctl to a device (in which case the rtnl lock is taken by wext_ioctl_dispatch()), but mac802154_wpan_ioctl() currently unconditionally takes the rtnl lock on entry, which can cause deadlocks. To fix this, bail out of mac802154_wpan_ioctl() before taking the rtnl lock if the ioctl cmd is not one of the cmds we implement. Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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- 26 5月, 2015 5 次提交
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由 Florian Grandel 提交于
A few comments had minor typos. These are being fixed. Signed-off-by: NFlorian Grandel <fgrandel@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Daniel Drake 提交于
Realtek btusb devices don't currently work after suspend/resume because the updated firmware is quietly lost - the USB hub doesn't notice any status change upon resume, but some kind of reset has definitely happened as the LMP subversion has reverted to its original value. Set the reset_resume flag to trigger probe and upload the new firmware again. Like the vendor code, I assume this is not needed when the device is selected as a wakeup source and hence will retain power during suspend. On the 2 products I have to hand, when trying this configuration the hardware seems unable to keep the device powered up during suspend. The USB hub then detects a status change on resume and does a reset, so we do not end up in broken state. Signed-off-by: NDaniel Drake <drake@endlessm.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Shailendra Verma 提交于
The variables txcrc and hciextn are bool type. So assigning true instead of 1. Signed-off-by: NShailendra Verma <shailendra.capricorn@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Shailendra Verma 提交于
The reset is a bool type variable. So assigning true to reset instead of 1. Signed-off-by: NShailendra Verma <shailendra.capricorn@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Chan-yeol Park 提交于
The previous commit(3267c884) missed QCA61x4 ROME v2.0 info on Samsung so its BT is not activated and the below message is shown. [ 8.009638] usb 1-1: New USB device found, idVendor=0cf3, idProduct=e300 [ 8.012637] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8.102901] Bluetooth: hci0: don't support firmware rome 0x200 This patch adds QCA61x4 ROME v2.0 info in qca_devices_table[], and is verified on Samsung with the firmware provided by Kim, Ben Young Tae <ytkim@qca.qualcomm.com>. T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=e300 Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: NChan-yeol Park <chanyeol.park@samsung.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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- 23 5月, 2015 4 次提交
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由 Alexander Aring 提交于
This patch removes the mib lock. The new locking mechanism is to protect the mib values with the rtnl lock. Note that this isn't always necessary if we have an interface up the most mib values are readonly (e.g. address settings). With this behaviour we can remove locking in hotpath like frame parsing completely. It depends on context if we need to hold the rtnl lock or not, this makes the callbacks of ieee802154_mlme_ops unnecessary because these callbacks hols always the locks. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Reviewed-by: NStefan Schmidt <stefan@osg.samsung.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch will use atomic operations for sequence number incrementation while MAC header generation. Upper layers like af_802154 or 6LoWPAN could call this function in a parallel context while generating 802.15.4 MAC header before queuing into wpan interfaces transmit queue. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Reviewed-by: NStefan Schmidt <stefan@osg.samsung.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch removes the pib lock which is now replaced by rtnl lock. The new interface already use the rtnl lock only. Nevertheless this patch will fix issues while using new and old interface at the same time. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Reviewed-by: NStefan Schmidt <stefan@osg.samsung.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch fixes an issue to set address configuration with ioctl. Accessing the mib requires rtnl lock and the ndo_do_ioctl doesn't hold the rtnl lock while this callback is called. This patch do that manually. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Reported-by: NMatteo Petracca <matteo.petracca@sssup.it> Reviewed-by: NStefan Schmidt <stefan@osg.samsung.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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- 21 5月, 2015 3 次提交
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由 Stefan Schmidt 提交于
Signed-off-by: NStefan Schmidt <stefan@osg.samsung.com> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Stefan Schmidt 提交于
Since firmware version 0.2 we use AACK handling directly in the firmware. Inform the stack that the hardware supports and uses it. Signed-off-by: NStefan Schmidt <stefan@osg.samsung.com> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Stefan Schmidt 提交于
Together with mainlining the driver we released a first public binary version of the device firmware. This is version 0.2. With this change we warn users who run outdated versions of the firmware. While we have not seen problems with it yet (thus no error, but a warning only) it would be better to run the released and tested firmware. You can find released versions here: http://downloads.qi-hardware.com/people/werner/wpan/web/Signed-off-by: NStefan Schmidt <stefan@osg.samsung.com> Acked-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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- 20 5月, 2015 3 次提交
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由 Alexander Aring 提交于
This patch add missing values for at86rf212 ed level values. Currently there are 15 values and the register setting supports 16 different ed level values. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Reported-by: NCraig Younkins <craig@freshtemp.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Johan Hedberg 提交于
To help debug legacy SMP crypto functions add debug logs of the various values involved. Signed-off-by: NJohan Hedberg <johan.hedberg@intel.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Arnd Bergmann 提交于
The mac802154 subsystem uses functions from the crypto layer and correctly selects the individual crypto algorithms, but fails to build when the crypto layer is disabled altogether: crypto/built-in.o: In function `crypto_ctr_free': :(.text+0x80): undefined reference to `crypto_drop_spawn' crypto/built-in.o: In function `crypto_rfc3686_free': :(.text+0xac): undefined reference to `crypto_drop_spawn' crypto/built-in.o: In function `crypto_ctr_crypt': :(.text+0x2f0): undefined reference to `blkcipher_walk_virt_block' :(.text+0x2f8): undefined reference to `crypto_inc' To solve that, this patch also selects the core crypto code, like all other users of that code do. Signed-off-by: NArnd Bergmann <arnd@arndb.de> Reviewed-by: NStefan Schmidt <stefan@osg.samsung.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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- 19 5月, 2015 17 次提交
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由 Alexander Aring 提交于
This patch just cleanups the code at several places. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch will add async xmit support for the fakelb driver. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch cleanups the fakelb_hw_deliver function by removing them. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch adds reset defaults for the fakelb phy. I used the channel 13 and page 0 which is the same default like at86rf233. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch adds an own phy attribute for page and channel into fakelb_phy. The current way is to use the internal mac802154 stored phy pib values which can occur in locking issues while using it inside the driver layer. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch introduce a fakelb ifup phys list, which stores all registered phys which are in an operated mode. This will reduce the iterations of non-operated phys while transmit frames. There exists two locks now, one rwlock for the operated interfaces and the spinlock for protecting the list for all registered virtual phys. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
The list need to be protected while iteration which is need when other list iterates at the same time over this list. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch moves the fakelb list of all registered phy's in a static declaration in the fakelb driver. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch moves the rwlock declarition into a static variable. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
A real phy don't transmit the transmitted frame back to the phy. This behaviour will confuse the 6LoWPAN and the upper IPv6 neighbour discovery cache. We need now at least two virtual phy's to creating a virtual wpan network. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch renames fakelb_dev_priv to fakelb_phy. We don't faking devices here, we fake wpan phys. This avoids also confusing with the variable priv, which is used several times in this driver to represent this structure. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
Iterate and removing items from a list, we should use list_for_each_entry_safe instead list_for_each_entry to avoid accidents by removing. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch change the default virtual wpan phys of fakelb driver from one to two. To have one virtual phy makes no sense, because it need at least two virtual phy's to speak to each other. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch adds support for the atusb transceiver. The current driver supports basic functionality only. Possible further tasks would be to sync functionality with the at86rf230 driver, because the atusb use internally an at86rf231 transceiver. Some of these features need a firmware update like AACK and ARET handling. I did small changes to this driver to work with xmit_async callback and setting of a random extended perm address. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Cc: Werner Almesberger <werner@almesberger.net> Cc: Stefan Schmidt <s.schmidt@samsung.com> Cc: Richard Sharpe <realrichardsharpe@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
Replace consume_skb with dev_consume_skb_any in ieee802154_xmit_complete which can be called in hard irq and other contexts. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Alexander Aring 提交于
This patch fix the complete callback for going into aret on. Currently we starting after a state change into aret on again a state change into aret on which is not necessary. Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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由 Martin Townsend 提交于
fakelb_hw_deliver creates a copy of the skb's header which can potentially return NULL so we now check for this before actually delivering to the 802.15.4 MAC layer. Signed-off-by: NMartin Townsend <martin.townsend@xsilon.com> Signed-off-by: NAlexander Aring <alex.aring@gmail.com> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
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