Re: [OpenWrt-Devel] About 802.11s mesh on IPQ4019, ath10k-ct and ct-firmware

2019-03-16 Thread Xuebing Wang
On 2019/3/10 下午4:22, Sven Eckelmann wrote: > On Sunday, 10 March 2019 05:52:00 CET Xuebing Wang wrote: > [...] >> Are there anyone building 802.11s routers based on tag 18.06.1, 18.06.2 >> or branch openwrt-18.06? > > Most(?) companies and community projects just throw

[OpenWrt-Devel] About 802.11s mesh on IPQ4019, ath10k-ct and ct-firmware

2019-03-09 Thread Xuebing Wang
of using ath10k-ct and ath10k-firmware-qca4019-ct  (rather than the upstreamed ath10k + official ath10k firmware from kvalo)? Are there anyone building 802.11s routers based on tag 18.06.1, 18.06.2 or branch openwrt-18.06? Thanks. Xuebing Wang

Re: [OpenWrt-Devel] [linux-mips] [openwrt] [sc16is7xx] [bitbang I2C] Any suggestions on board reboot caused by "sched: RT throttling activated"?

2017-10-22 Thread Xuebing Wang
Hi community, Any suggestions, thanks. Xuebing Wang On 10/19/2017 01:40 PM, Xuebing Wang wrote: Hi community, Any suggestions on how should I proceed with my issue? Description of my issue: -  My board kernel prints: "sched: RT throttling activated", then reboot (there is no bac

[OpenWrt-Devel] [linux-mips] [openwrt] [sc16is7xx] [bitbang I2C] Any suggestions on board reboot caused by "sched: RT throttling activated"?

2017-10-18 Thread Xuebing Wang
ress test). -  As I do not know how long it takes to arm hrtimer on AR9331 platform, I use usleep_range(10us, 20us), this greatly reduces bitbang I2C throughput, and reduces sc16is752 (I2C based UART) baudrate. Thanks. Xuebing Wang ___ openwrt-devel mail

[OpenWrt-Devel] [linux-usb] [openwrt] Does KGDB work on MIPS32 24kc (Atheros AR9331 chip)?

2017-10-18 Thread Xuebing Wang
for up to two Virtual Processing Elements (VPE) and nine Thread Context (TC)s per VPE. MIPS32 24K The MIPS32 24K is a 8-stage pipeline processor core that implements the MIPS32 Release 2 Architecture, -- Does KGDB work on MIPS32 24kc (Atheros AR9331 chip)? Thanks. Xuebing Wang _

[OpenWrt-Devel] Is "using gpio to simulate I2C bus" robust on AR9331?

2017-05-03 Thread Xuebing Wang
good I2C waveforms by using 2 GPIOs (SCL/SDA), except that we disable all interrupts and maybe using high precision timer when outputing SCL/SDA? Is "using gpio to simulate I2C bus" robust on AR9331? Thanks. Xuebing Wang ___ openwrt-devel

Re: [OpenWrt-Devel] [ath10k] [batman-adv] Robustness of batman-adv or IBSS/802.11s on ath9k (AR9331 chip)

2017-04-22 Thread Xuebing Wang
On 2017年04月22日 16:55, Russell Senior wrote: "Xuebing" == Xuebing Wang writes: Xuebing> Hi ath10k community, Does anyone use ath9k driver + 802.11s (or Xuebing> IBSS/adhoc) on commercial products? Xuebing> Our setup is AR9331 + ath9k driver + OpenWRT 15.05 + batman-

[OpenWrt-Devel] [ath10k] [batman-adv] Robustness of batman-adv or IBSS/802.11s on ath9k (AR9331 chip)

2017-04-21 Thread Xuebing Wang
oes 802.11s (or ibss/adhoc) + ath9k/ath10k work perfectly? Thanks. Xuebing Wang ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel

Re: [OpenWrt-Devel] [B.A.T.M.A.N.] [batman-adv] Does batman-adv works perfectly?

2017-04-17 Thread Xuebing Wang
Hi Sven and Simon, Thank you very much for your help. I am curious that did you try QCA-WiFi driver for ath9k device (like AR9331) + OpenWRT, instead of trying to improve ath9k driver? QCA-WiFi driver included in QSDK: https://www.codeaurora.org/projects/all-active-projects/qsdk Thanks. Xuebing

Re: [OpenWrt-Devel] OpenWRT: how to include byte-compile .pyc files into sysupgrade image?

2017-03-27 Thread Xuebing Wang
ges were shipping with test files ; I removed them. Hope this helps. Thanks Alex On Sat, Feb 18, 2017 at 1:26 AM, Xuebing Wang wrote: Hi Alex, Thank you so much for your help. xuebing wang On 2017年02月17日 23:37, Alexandru Ardelean wrote: @Xuebing: so, there doesn't seem to be a very e

[OpenWrt-Devel] [openwrt-devel] dnsmasq sometimes does not respond to DHCP Discovery or DHCP Request

2017-03-26 Thread Xuebing Wang
rate is about 5% to 10%. I was having both dnsmasq + odhcpd. After remove odhcpd, this issue still happens, but seemingly with a lower occurrence rate. Has anyone seen similar issue? Thanks. xuebing wang ___ openwrt-devel mailing list openwrt-devel

[OpenWrt-Devel] [openwrt-devel] [linux-wireless] 802.11s mesh network can not recover after connectivity goes low and back up

2017-02-20 Thread Xuebing Wang
e 'iw wlan0 set txpower limit 0' to simulate low connectivity. - It's not easy to reproduce, occurrence rate is low. - I sometimes put a laptop to the isolated router and "ssh into this laptop" to generate some WiFi traffic (possible collisions). Does anyone see the simila

Re: [OpenWrt-Devel] OpenWRT: how to include byte-compile .pyc files into sysupgrade image?

2017-02-17 Thread Xuebing Wang
Hi Alex, Thank you so much for your help. xuebing wang On 2017年02月17日 23:37, Alexandru Ardelean wrote: @Xuebing: so, there doesn't seem to be a very easy way to do this at build time. I mean, at first, it can seem easy, because all that is needed, is to add script that compiles here:

Re: [OpenWrt-Devel] OpenWRT: how to include byte-compile .pyc files into sysupgrade image?

2017-02-16 Thread Xuebing Wang
Hi Alex, Thanks a lot for your help. I am using Python 2.7.12, branch chaos_calmer from (git://github.com/openwrt/openwrt.git), feeds branch is for-15.05. Also, I am using Atheros platform based on MIPS architecture. Thanks again. xuebing wang On 2017年02月17日 15:31, Alexandru Ardelean

[OpenWrt-Devel] OpenWRT: how to include byte-compile .pyc files into sysupgrade image?

2017-02-16 Thread Xuebing Wang
ONFIG_PACKAGE_python-codecs=y CONFIG_PACKAGE_python-openssl=y CONFIG_PACKAGE_python-sqlite3=y CONFIG_PACKAGE_python-logging=y Thanks. xuebing wang ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel