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2014-01-13qlcnic: Convert vmalloc/memset to kcallocGravatar Joe Perches 2-11/+7
vmalloc is a limited resource. Don't use it unnecessarily. It seems this allocation should work with kcalloc. Remove unnecessary memset(,0,) of buf as it's completely overwritten as the previously only unset field in struct qlcnic_pci_func_cfg is now set to 0. Use kfree instead of vfree. Use ETH_ALEN instead of 6. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-12bonding: remove dead code from 3adGravatar Veaceslav Falico 1-78/+0
That code has been around for ages without being used. CC: Jay Vosburgh <fubar@us.ibm.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-12bonding: convert 3ad to use pr_warn instead of pr_warningGravatar Veaceslav Falico 1-25/+25
CC: Jay Vosburgh <fubar@us.ibm.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-12bonding: clean up style for bond_3ad.cGravatar Veaceslav Falico 1-270/+349
It's a huge mess currently, that is really hard to read. This cleanup doesn't touch the logic at all, it only breaks easy-to-fix long lines and updates comment styles. CC: Jay Vosburgh <fubar@us.ibm.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11alx: add stats to ethtoolGravatar Sabrina Dubroca 2-1/+107
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11alx: add alx_get_stats64 operationGravatar Sabrina Dubroca 2-0/+53
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11alx: add stats update functionGravatar Sabrina Dubroca 2-0/+62
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11alx: add constants for the stats fieldsGravatar Sabrina Dubroca 1-4/+48
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11alx: add a hardware stats structureGravatar Sabrina Dubroca 1-0/+62
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11Merge branch 'master' of ↵Gravatar David S. Miller 18-62/+887
git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next Jeff Kirsher says: ==================== Intel Wired LAN Driver Updates This series contains updates to i40e and now i40evf. Most notable is Jacob's patch to add PTP support to i40e. Mitch cleans up additional memcpy's and use struct assignment instead. Then fixes long lines to appease checkpatch.pl. Mitch then provides a fix to keep us from spamming the log with confusing errors. If you use ip to change the MAC address of a VF while the VF driver is loaded, closing the VF interface or unloading the VF driver will cause the VF driver to remove the MAC filter for its original (now invalid) MAC address. Jesse cleans up macros which are no longer needed or used. I (Jeff) cleanup function header comments to ensure Doxygen/kdoc works correctly to generate documentation without warnings. Anjali fixes a bug where ethtool set-channels would return failure when configuring only one Rx queue. Then fixes a bug where the driver was erroneously exiting the driver unload path if one part of the unload failed. Shannon fixes if the IPV6EXADD but is set in the Rx descriptor status, there was an optional extension header with an alternate IP address detected and the hardware checksum was not handling the alternate IP address correctly. Then adjusts the ITR max and min values to match the hardware max value and recommended min value. Shannon makes sure to clear the PXE mode after the adminq is initialized. v2: - fix patch 14 "i40e: enable PTP" to address Richard Cochran's spelling catch and Ben Hutchings Kconfig, SIOCGHWTSTAMP and sizeof() suggestions - added Paul Gortmaker's i40evf fix patch v3: - fix patch 14 "i40e: enable PTP" to address Ben Hutchings concerns about a race with PTP init and cleanup and i40e_get_ts_info(). ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-10i40evf: fix s390 build failure due to implicit prefetch.hGravatar Paul Gortmaker 1-0/+2
As of commit 7f12ad741a4870b8b6e3aafbcd868d0191770802 ("i40evf: transmit and receive functionality") the s390 builds (allyesconfig) fail with: drivers/net/ethernet/intel/i40evf/i40e_txrx.c: In function 'i40e_clean_rx_irq': drivers/net/ethernet/intel/i40evf/i40e_txrx.c:818:3: error: implicit declaration of function 'prefetch' make[5]: *** [drivers/net/ethernet/intel/i40evf/i40e_txrx.o] Error 1 due to an implicit assumption that the prototype from linux/prefetch.h will be present. Cc: Mitch Williams <mitch.a.williams@intel.com> Cc: Greg Rose <gregory.v.rose@intel.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: Bump versionGravatar Catherine Sullivan 1-1/+1
Update the driver version to 0.3.28-k. Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: fix log message wordingGravatar Shannon Nelson 1-1/+1
Change the redundant "vsi VSI" to VSI. Change-ID: Ic16ea5820a99abc7831713cde39e7d032a7ba4d3 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: enable PTPGravatar Jacob Keller 8-2/+824
New feature: Enable PTP support in the i40e driver. Change-ID: I6a8e799f582705191f9583afb1b9231a8db96cc8 Cc: Richard Cochran <richardcochran@gmail.com> Cc: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Matthew Vick <matthew.vick@intel.com> Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: call clear_pxe after adminq is initializedGravatar Shannon Nelson 1-0/+1
In the latest firmware the clear_pxe_mode function will use the AdminQ request, so call this after AdminQ is set up rather than relying on i40e_pf_reset() to clear the PXE mode. Change-ID: Ice8cba2e9cbc3c7bde0a0bcf8eaf5009abef040b Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: clear qtx_head before enabling Tx queueGravatar Shannon Nelson 1-2/+4
Make sure the "new" qtx_head[q] register is cleared before enabling the Tx queue. Change-ID: I0c7a12815e343a5ae68807af172a35d6c6857935 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: adjust ITR max and min valuesGravatar Shannon Nelson 1-3/+2
Set the ITR max and min values to match the hardware max value and the recommended min value. These values are shifted right one bit because the register counts in 2 usec units, so leave a comment to explain. Change-ID: I289c27955cf6c566a6d21b95c3110b88cbb15dad Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: check for possible incorrect ipv6 checksumGravatar Shannon Nelson 2-1/+7
If the IPV6EXADD bit is set in the Rx descriptor status, there was an optional extension header with an alternate IP address detected. The HW checksum offload doesn't handle the alternate IP address correctly so likely comes up with the wrong answer. Thus, if the bit is set we ignore the checksum offload value. Change-ID: I70ff8d38cdcddccf44107691cae13d0c07c284c8 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: allow VF to remove any MAC filterGravatar Mitch Williams 1-2/+6
If you use ip to change the MAC address of a VF while the VF driver is loaded, closing the VF interface or unloading the VF driver will cause the VF driver to remove the MAC filter for its original (now invalid) MAC address. This would cause the PF driver to kick an error message to the log, and back to the VF driver. Since the VF driver has not really done anything naughty, let's not punish it. Don't check for MAC address overrides on the delete operation, just make sure it's a valid address. This keeps us from spamming the log with confusing errors. Change-ID: I1f051bd4014e50855457d928c9ee8b0766981b2f Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: do not bail when disabling if Tx queue disable failsGravatar Anjali Singhai Jain 1-5/+4
Fix a bug where the driver was erroneously exiting the driver unload path if one part of the unload failed. Instead of the original way the driver should always continue when disabling and be sure to disable all queues. Change-ID: Ib8c81c596bc87c31d8e9ca97ebf871168475279d Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: Setting queue count to 1 using ethtool is validGravatar Anjali Singhai Jain 1-1/+1
Fix a bug where ethtool set-channels would return failure when configuring only one Rx queue. Change-ID: Id833c48c17d71e352b30f3249f6acf9e7aaec57e Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: Cleanup Doxygen warningsGravatar Jeff Kirsher 4-23/+24
These changes make Doxygen/kdoc work correctly without warnings. Change-ID: I2941f38860be805ff7548d84dae35754c83f1d62 Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
2014-01-10i40e: fix long linesGravatar Mitch Williams 2-3/+4
Avoid over-length lines in order to appease checkpatch. Change-ID: I63820a710acf798f49d2f85c610228711af84f72 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: Bump versionGravatar Catherine Sullivan 1-1/+1
Update driver version to 0.3.27-k Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: Update the Current NVM version Low valueGravatar Anjali Singhai Jain 1-1/+1
The current driver will warn the user if the NVM version is out of date, this raises the bar to a newer version. Change-ID: I5ec21d8efa4e7c3fdacb56f85d310bb2229b1483 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: drop unused macrosGravatar Jesse Brandeburg 1-9/+0
A previous commit removed any need for these macros, so remove them too. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10i40e: use assignment instead of memcpyGravatar Mitch Williams 3-8/+5
These instances were found by coccinelle/spatch, and can use struct assignment instead of memcpy. Change-ID: Idc23c3599241bf8a658bda18c80417af3fbfee66 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10Merge branch 'master' of ↵Gravatar John W. Linville 220-1501/+3087
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem Conflicts: net/ieee802154/6lowpan.c
2014-01-09xen-netback: stop vif thread spinning if frontend is unresponsiveGravatar Paul Durrant 2-5/+10
The recent patch to improve guest receive side flow control (ca2f09f2) had a slight flaw in the wait condition for the vif thread in that any remaining skbs in the guest receive side netback internal queue would prevent the thread from sleeping. An unresponsive frontend can lead to a permanently non-empty internal queue and thus the thread will spin. In this case the thread should really sleep until the frontend becomes responsive again. This patch adds an extra flag to the vif which is set if the shared ring is full and cleared when skbs are drained into the shared ring. Thus, if the thread runs, finds the shared ring full and can make no progress the flag remains set. If the flag remains set then the thread will sleep, regardless of a non-empty queue, until the next event from the frontend. Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Cc: Wei Liu <wei.liu2@citrix.com> Cc: Ian Campbell <ian.campbell@citrix.com> Cc: David Vrabel <david.vrabel@citrix.com> Acked-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-09cxgb4: Changed FW check version to match FW binary versionGravatar Hariprasad Shenai 1-4/+4
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-09irda: sh_sir: use devm_request_irq()Gravatar Kuninori Morimoto 1-1/+1
Huqiu reported current sh_sir driver doesn't call free_irq() in spite of using request_irq(). This patch replaces request_irq() into devm_request_irq() to solve this issue Reported-by: Huqiu Liu<huqiuliu@gmail.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-09irda: sh_irda: use devm_request_irq()Gravatar Kuninori Morimoto 1-1/+1
Huqiu reported current sh_irda driver doesn't call free_irq() in spite of using request_irq(). This patch replaces request_irq() into devm_request_irq() to solve this issue Reported-by: Huqiu Liu<huqiuliu@gmail.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-09irda: fixup SH_SIR position on KconfigGravatar Kuninori Morimoto 1-2/+2
SH_SIR is not Dongle Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-09ath9k: Disable cross-band FCCGravatar Sujith Manoharan 1-7/+0
Fast Channel Change across bands was enabled for AR9462 recently, but this is causing baseband issues. Disable it until this feature is tested well. Also, remove the feature bit for AR9565 since it is a single-band card and doesn't support this feature. Cc: stable@vger.kernel.org Reported-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09ath9k: Use correct channel for RX packetsGravatar Sujith Manoharan 1-11/+14
Accessing the current channel definition in mac80211 when processing RX packets is problematic because it could have been updated when a scan is issued. Since a channel change involves flushing the existing packets in the RX queue before a chip-reset is done, they would be processed using the wrong band/channel information. To avoid this, use the current channel information maintained in the driver. Cc: stable@vger.kernel.org Reported-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09ath9k: Update WB335 PCI IDsGravatar Sujith Manoharan 1-19/+82
* Add new AR9565 1.0/1.0.1/1.1 IDs * Change Dell/Lenovo/Samsung cards to 2-Antenna with diversity. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09mwifiex: use a function to replace two copies of a code fragmentGravatar Bing Zhao 3-14/+13
Instead of having two copies of the code for device tree cfgdata downloading, add a function to improve the code. Reviewed-by: Paul Stewart <pstew@chromium.org> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09mwifiex: fix potential buffer overflow in dt configurationGravatar Bing Zhao 1-2/+3
If cfgdata length exceeds the command buffer size we will end up getting buffer overflow problem. Fix it by checking the buffer size less the command header length. Reviewed-by: Paul Stewart <pstew@chromium.org> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wil6210: prefetch head of packetGravatar Vladimir Kondratiev 1-0/+3
As soon as skb is ready to be reaped, prefetch 1-st cache line. This accelerates data access that is performed later, during the packet classification by the driver and IP stack. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wil6210: Fix IP version indication for Tx csum offloadGravatar Vladimir Kondratiev 1-2/+3
Bit DMA_CFG_DESC_TX_OFFLOAD_CFG_L3T_IPV4_POS should be set for IPv4 only. Don't set it for IPv6 Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wil6210: interrupt moderationGravatar Vladimir Kondratiev 2-0/+14
Use hardware capabilities to limit IRQ generation to about 15 per msec It corresponds to about 7 packets/IRQ when running iperf with default parameters at 1.3Gbps Do not enable this feature in the sniffer (monitor) mode, because interrupt moderation cause timestamp accuracy deterioration. For the sniffer flow, it is important to get precise timestamp. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09brcmfmac: add support for bcm43362 deviceGravatar Arend van Spriel 4-0/+40
This patch adds support for the bcm43362 1x1 11n chipset. This chipset is used in AP6210 wifi module found on Cubieboard [1]. [1] http://cubieboard.org/ Reviewed-by: Franky Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wl1251: fix NULL pointer dereferenceGravatar Pavel Machek 1-1/+1
wl1251: fix NULL pointer dereference Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Reported-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wl1251: add nvs file name to module firmware listGravatar Pavel Machek 1-0/+1
Add nvs file name to module firmware list Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wl1251: enforce changed hw encryption support on monitor state changeGravatar David Gnedt 1-0/+13
The firmware doesn't support per packet encryption selection, so disable hw encryption support completely while a monitor interface is present to support injection of packets (which shouldn't get encrypted by hw). To enforce the changed hw encryption support force a disassociation on non-monitor interfaces. For disassociation a workaround using hw connection monitor is employed, which temporary enables hw connection manager flag. Signed-off-by: David Gnedt <david.gnedt@davizone.at> Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wl1251: disable retry and ACK policy for injected packetsGravatar David Gnedt 2-2/+13
Set the retry limit to 0 and disable the ACK policy for injected packets. Signed-off-by: David Gnedt <david.gnedt@davizone.at> Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wl1251: enable tx path in monitor mode if necessary for packet injectionGravatar David Gnedt 3-0/+31
If necessary enable the tx path in monitor mode for packet injection using the JOIN command with BSS_TYPE_STA_BSS and zero BSSID. Signed-off-by: David Gnedt <david.gnedt@davizone.at> Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wl1251: fix channel switching in monitor modeGravatar David Gnedt 1-2/+13
Use the ENABLE_RX command for channel switching when no interface is present (monitor mode only). The advantage of ENABLE_RX is that it leaves the tx data path disabled in firmware, whereas the usual JOIN command seems to transmit some frames at firmware level. Signed-off-by: David Gnedt <david.gnedt@davizone.at> Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wl1251: disable power saving in monitor modeGravatar David Gnedt 1-3/+7
Force power saving off while monitor interface is present. Signed-off-by: David Gnedt <david.gnedt@davizone.at> Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-09wl1251: implement multicast address filtering (fwd)Gravatar David Gnedt 5-11/+67
Port multicast address filtering from wl1271 driver. It sets up the hardware multicast address filter in configure_filter() with addresses supplied through prepare_multicast(). Signed-off-by: David Gnedt <david.gnedt@davizone.at> Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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