Please CC linux wireless when posting queries on cfg/mac80211. At least, I have not had any issues in interface bring up after the latest regulatory.db change, I have tested it with vanilla ath.git and it worked even without regulatory.db file. If you may want to refer, Johannes submitted a patch[1] for converting db.txt to firmware file format. [1] https://patchwork.kernel.org/patch/9992477/ mkp >-----Original Message----- >From: ath10k [mailto:ath10k-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of >KAVITA MATHUR >Sent: Wednesday, December 13, 2017 12:02 PM >To: ath10k@xxxxxxxxxxxxxxxxxxx >Subject: regulatory.db file for ath10k > >hi, > >wifi interface is not up with ath10k driver due to missing regulatory.db.I have >taken ath10k latest driver code from backports and ath10k git on 12 Dec. > > > >Loading modules backported from Linux version v3.18-239930-g135da6d >Backport generated by backports.git v4.14-rc2-1-35-g3d13478 ath10k_pci >0002:03:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0 >cfg80211: failed to load regulatory.db >ath10k_pci 0002:03:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043222ff >sub 0000:0000 ath10k_pci 0002:03:00.0: kconfig debug 0 debugfs 0 tracing 0 dfs >0 testmode 0 ath10k_pci 0002:03:00.0: firmware ver 10.2.4.70.66 api 5 features >no-p2p,raw-mode,mfp,allows-mesh-bcast crc32 c2dd2ad5 ath10k_pci >0002:03:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08 ath10k_pci >0002:03:00.0: htt-ver 2.1 wmi-op 5 htt-op 2 cal otp max-sta 128 raw 0 hwcrypto >1 > >wifi >root@CDOT:/# IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready device >wlan0 entered promiscuous mode device wlan0 left promiscuous mode >br-lan: port 2(wlan0) entered disabled state > >How to generate regulatory.db file or is it available to use it directly? Please >help me to fix it. > > > > > > > > >Thanks & Regards, >कविता माथुर Kavita Mathur >वरिष्ठ अनुसंधान अभियंता Senior Research Engineer >सी-डॉट C-DOT >इलैक्ट्रॉनिक्स सिटी फेज़ I Electronics City Phase I >होसूर रोड, बेंगलूरु Hosur Road, Bengaluru – 560100 >फोन Ph 080-28529896 >Disclaimer: >---------- >This email and any files transmitted with it > > >_______________________________________________ >ath10k mailing list >ath10k@xxxxxxxxxxxxxxxxxxx >http://lists.infradead.org/mailman/listinfo/ath10k
