Re: [PATCH v4 1/6] ath10k: unify tx mode and dispatch

2015-03-26 Thread Michal Kazior
On 26 March 2015 at 10:27, Michal Kazior michal.kaz...@tieto.com wrote: On 20 March 2015 at 12:02, Marek Puzyniak marek.puzyn...@tieto.com wrote: From: Michal Kazior michal.kaz...@tieto.com There are a few different tx paths depending on firmware and frame itself. Creating a uniform

[PATCH] ath10k: fix insufficient tracing buffer size

2015-03-26 Thread Michal Kazior
Some trace messages were truncated and a kernel splat could be seen in the log: WARNING: CPU: 3 PID: 0 at /devel/src/linux/drivers/net/wireless/ath/ath10k/./trace.h:114 ftrace_raw_event_ath10k_log_dbg+0x20e/0x220 [ath10k_core]() Modules linked in: ath10k_pci(O) ath10k_core(O) ath iwldvm

[PATCH] ath10k: clear htt.freq

2015-03-26 Thread Michal Kazior
If htt.freq isn't cleared and contains garbage fw may discard tx packets. Prevent this from happening by clearing htt.freq properly. Possible manifestation of the problem could be not being able to send auth request/response frames on firmware with HTT = 3.4 (when freq param was introduced), e.g.

DFS ETSI conformance for weather channels (again)

2015-03-26 Thread Jean-Pierre TOSONI
Hi list, I just stumbled on this patch that IMHO was rejected for a bad reason: [PATCH v3 4/4] cfg80211: DFS use 10 minutes CAC when weather channels At http://www.spinics.net/lists/linux-wireless/msg115296.html The reason given is the unachievable requirement in the ETSI norm of 99.99%

Re: [PATCH v3 01/15] staging: rtl8723au: Reformat whitespace to increase readability

2015-03-26 Thread Greg KH
On Thu, Mar 19, 2015 at 12:39:04AM -0400, M. Vefa Bicakci wrote: Adjust the whitespace in the signature, local variable declaration and initialization parts of a number of functions to increase readability in rtl8723au's rtw_security.c. v2: Make sure that the arcfour_encrypt function's

Re: [PATCH 8/8] NFC: Add Intel FieldsPeak NFC solution driver

2015-03-26 Thread Samuel Ortiz
Robert, Another comment: On Tue, Feb 24, 2015 at 12:01:52PM +0200, Robert Dolca wrote: +static struct i2c_device_id fdp_nci_i2c_id_table[] = { + {INT339A, 0}, + {} +}; + +MODULE_DEVICE_TABLE(i2c, fdp_nci_i2c_id_table); + + +static const struct acpi_device_id

[mac80211]synchronize_net call in ieee_tx_ba_session_handle_start

2015-03-26 Thread Cedric VONCKEN
The synchronize_net called in function ieee_tx_ba_session_handle_start generate a jiter after the association. I can observe a long period (100ms or more) where no data are sent because mac80211 is blocked in synchronize_net. My product has several network interface and processor with 4 cores.

Re: AP mode failed on wandboard with brcm4329 chip

2015-03-26 Thread Varka Bhadram
Hi Arend van Spriel, On 03/26/2015 10:30 PM, Arend van Spriel wrote: On 03/26/15 12:55, Varka Bhadram wrote: On 03/25/2015 10:22 AM, Varka Bhadram wrote: Hi, I am trying setup wandboard-quad as Access Point. It has BRCM4329 WiFi chip on it. As a client is working fine. But facing problem

[PATCH] mac80211: fix failed to set smps

2015-03-26 Thread miaoqing
From: Miaoqing Pan miaoq...@qca.qualcomm.com Signed-off-by: Miaoqing Pan miaoq...@qca.qualcomm.com --- net/mac80211/debugfs_netdev.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c index 4d7473f..9aeb50d 100644

Re: DFS ETSI conformance for weather channels (again)

2015-03-26 Thread Kalle Valo
Jean-Pierre TOSONI jp.tos...@acksys.fr writes: Hi list, I just stumbled on this patch that IMHO was rejected for a bad reason: [PATCH v3 4/4] cfg80211: DFS use 10 minutes CAC when weather channels At http://www.spinics.net/lists/linux-wireless/msg115296.html The reason given is the

mediatek mt7630e and ksoftirqd CPU load

2015-03-26 Thread George Moutsopoulos
Dear developers, if this is not the right place to post this, sorry for the spam. I haven't filed a bug report yet. Tell me if I should. I am not sure if the problem is something kernel developers can solve. On a laptop ASUS TP500LN, I have a wireless pcie card mt7630e from mediatek. It is a

RE: DFS ETSI conformance for weather channels (again)

2015-03-26 Thread Jean-Pierre Tosoni
Thanks Kalle, I will check the wireless-regdb list instead. But it looks like the current python script that generates regulatory.bin was not updated for CAC time yet :-( Cheers, Jean-Pierre -Message d'origine- De : Kalle Valo [mailto:kv...@codeaurora.org] Envoyé : jeudi 26 mars 2015

Re: mediatek mt7630e and ksoftirqd CPU load

2015-03-26 Thread George Moutsopoulos
Thank you Larry for the prompt reply. This is very clear. Regards, George On Thu, Mar 26, 2015 at 6:44 PM, Larry Finger larry.fin...@lwfinger.net wrote: On 03/26/2015 11:12 AM, George Moutsopoulos wrote: Dear developers, if this is not the right place to post this, sorry for the spam. I

[RFC] mac80211: check A-MSDU inner frame source address on AP interfaces.

2015-03-26 Thread Michael Braun
When using WPA security, the station and thus the required key is identified by its mac address when packets are received. So a station usually cannot spoof its source mac address. But when a station sends an A-MSDU frame, port control and crypto is done using the outer mac address, while the

Re: DFS ETSI conformance for weather channels (again)

2015-03-26 Thread Kalle Valo
Jean-Pierre Tosoni jp.tos...@acksys.fr writes: I will check the wireless-regdb list instead. But it looks like the current python script that generates regulatory.bin was not updated for CAC time yet :-( IIRC CAC patches for CRDA were not accepted or something. But it should work with kernel

Re: [PATCH] staging: vt6656: vnt_rf_setpower: fix missing rate RATE_12M

2015-03-26 Thread Luis Henriques
On Thu, Mar 26, 2015 at 06:33:18PM +, Malcolm Priestley wrote: On 26/03/15 15:22, Luis Henriques wrote: Hi Malcolm, On Sat, Mar 07, 2015 at 04:36:37PM +, Malcolm Priestley wrote: When the driver sets this rate a power of zero value is set causing data flow stoppage until another

ANNOUNCEMENT: Netdev 01 materials posted

2015-03-26 Thread Jamal Hadi Salim
Folks, We are pleased to announce that _most_ papers are now available off the netdev website. A few are missing but we are working to get the authors to submit them. Most if not all slides are available. A few videos are also up. Harout is vigilantly working on getting the videos for most

Re: [PATCH 8/8] NFC: Add Intel FieldsPeak NFC solution driver

2015-03-26 Thread Mika Westerberg
On Tue, Feb 24, 2015 at 12:01:52PM +0200, Robert Dolca wrote: +static struct i2c_device_id fdp_nci_i2c_id_table[] = { + {INT339A, 0}, If this is ACPI only device you can remove the above line. + {} +}; + +MODULE_DEVICE_TABLE(i2c, fdp_nci_i2c_id_table); And this as well. + +

Re: [PATCH 0/7] brcm: firmware drop for brcmfmac driver

2015-03-26 Thread Arend van Spriel
On 03/26/15 15:35, Jocky Wilson wrote: Arend van Sprielarend@... writes: This series adds firmware files for a number of new devices. Admittedly there was bit of backlog. For BCM4354 SDIO this series has firmware upgrade. Arend, will there be a firmware for the BCM4324 SDIO rev 6 pmurev 17

Re: Dynamic channel Access

2015-03-26 Thread Michal Kazior
On 25 March 2015 at 16:34, Jose Antonio Delgado Alfonso jose.delg...@aoifes.com wrote: Hi all, I would like to ask Qualcomm's collaborators about this topic. We are trying to certify a AP product which uses QCA988x radio module. We are using the ath10k driver (kernel v3.17.8) and firmware

Re: [PATCH 0/7] brcm: firmware drop for brcmfmac driver

2015-03-26 Thread Jocky Wilson
Arend van Spriel arend@... writes: This series adds firmware files for a number of new devices. Admittedly there was bit of backlog. For BCM4354 SDIO this series has firmware upgrade. Arend, will there be a firmware for the BCM4324 SDIO rev 6 pmurev 17 which is built in Lenovo Thinkpad

Re: [PATCH] ath10k: replenish htc tx credits always

2015-03-26 Thread Ben Greear
On 03/26/2015 04:22 AM, Michal Kazior wrote: There's always at most 2 credits and it makes little sense to set the ATH10K_HTC_FLAG_NEED_CREDIT_UPDATE flag conditionally. This seems to fix some random issues with tx credit starvation on WLAN.RM.2.0-00073 I've been seeing. Note: this isn't

Re: [PATCH] staging: vt6656: vnt_rf_setpower: fix missing rate RATE_12M

2015-03-26 Thread Luis Henriques
Hi Malcolm, On Sat, Mar 07, 2015 at 04:36:37PM +, Malcolm Priestley wrote: When the driver sets this rate a power of zero value is set causing data flow stoppage until another rate is tried. Signed-off-by: Malcolm Priestley tvbox...@gmail.com Cc: sta...@vger.kernel.org # v3.17+ Is

Re: [PATCH V2] rtlwifi: rtl8192cu: Add new device ID

2015-03-26 Thread Larry Finger
On 03/25/2015 08:16 PM, Marek Vasut wrote: Add new ID for ASUS N10 WiFi dongle. Signed-off-by: Marek Vasut ma...@denx.de Tested-by: Marek Vasut ma...@denx.de Cc: Larry Finger larry.fin...@lwfinger.net Cc: John W. Linville linvi...@tuxdriver.com Acked-by: Larry Finger larry.fin...@lwfinger.net