Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-19 Thread Bruno Rosset
Hi all, I get a firmware crash using latest openwrt 18.06.1 on the Netgear R7800 with stock firmware Dmesg is : [ 13.804366] ath10k_pci :01:00.0: assign IRQ: got 67 [ 13.804805] ath10k_pci :01:00.0: enabling device (0140 -> 0142) [ 13.804887] ath10k_pci :01:00.0: enabling bus mas

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-19 Thread Ben Greear
On 09/19/2018 01:37 PM, Bruno Rosset wrote: Hi all, Various tests with others firmware from candelatech , stock LEDE 17.01 or dd-wrt give me firmware crash also Please open a bug for the candela firmware crash, I might be able to figure out why it crashes: https://github.com/greearb/ath10k

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-19 Thread Bruno Rosset
Hi, Done, thanks Le mer. 19 sept. 2018 à 22:45, Ben Greear a écrit : > > On 09/19/2018 01:37 PM, Bruno Rosset wrote: > > Hi all, > > > > > Various tests with others firmware from candelatech , stock LEDE 17.01 > > or dd-wrt give me firmware crash also > > Please open a bug for the candela firmwar

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-19 Thread Sebastian Gottschall
can you tell me how to reproduce this crash? i have 2 r7800 running with dd-wrt but no crashes Am 19.09.2018 um 22:37 schrieb Bruno Rosset: Hi all, I get a firmware crash using latest openwrt 18.06.1 on the Netgear R7800 with stock firmware Dmesg is : [ 13.804366] ath10k_pci :01:00.0: as

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-20 Thread Bruno Rosset
HI Sebastian, I just flash the r7800 with the openwrt 18.06.1 factory image (here : https://downloads.openwrt.org/releases/18.06.1/targets/ipq806x/generic/openwrt-18.06.1-ipq806x-netgear_r7800-squashfs-factory.img) I forgot to mention that I get a beta hardware of the R7800, perhaps there is some

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-20 Thread Sebastian Gottschall
since i'm mainly the dd-wrt developer and you tested it as well with the same reproduceable crash it would be nice if you could provide me a nvram backup with a reproduceable crash (you should change passwords of course) to my private email. so i can apply it to my device and to see whats happe

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-20 Thread Bruno Rosset
Hi Sebastian, OK no problem. I can do that. Can you just tell me what you need ; I mean which commands to export data ? For nvram I guess you need 'nvram show' results ? How I can do a "full flash transfer" ? As you're dd-wrt dev, I add that I try last dd-wrt build (this one : https://download

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-21 Thread Sebastian Gottschall
you may use the backup function at Administration->backup which creates a file for download or from commandline use "nvram backup /tmp/mybackup.bin" for full flash backup on the r7800 do cat /proc/mtd which shows mtd0: 00c8 0002 "qcadata" mtd1: 0050 0002 "APPSBL" mtd2: 0008000

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-21 Thread Ben Greear
On 09/19/2018 01:56 PM, Bruno Rosset wrote: Hi, Done, thanks Le mer. 19 sept. 2018 à 22:45, Ben Greear a écrit : On 09/19/2018 01:37 PM, Bruno Rosset wrote: Hi all, Various tests with others firmware from candelatech , stock LEDE 17.01 or dd-wrt give me firmware crash also The crash

Re: Netgear R7800 - ath10k QCA 9984 firmware crash

2018-09-22 Thread Sebastian Gottschall
btw. you can do the backup also with openwrt of course. i just need a backup of the flash memory. ben already wrote that my guess about a different location for the calibration data storage might be true. so find out the correct location i need to analyse the flash dump Am 21.09.2018 um 11:35