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FS#3765 - RT5592 initializes but does not function when enabled #8780
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mcpratt: hexdump of eeprom:
00000000 92 55 07 01 88 dc 96 aa bb cc 92 55 14 18 01 80 |.U.....#...U....|
00000010 00 00 92 55 14 18 00 00 01 00 6a ff 13 02 ff ff |...U......j.....|
00000020 ff ff c1 ff 01 92 ff ff ff ff ff ff ff ff ff ff |................|
00000030 8e 75 01 43 22 ff 27 00 ff ff 17 01 ff ff d9 aa |.u.C".'.........|
00000040 cc 88 ff ff 08 07 00 00 00 07 00 00 00 07 ff ff |................|
00000050 ff 00 05 05 05 05 05 05 05 05 05 05 05 05 05 05 |................|
00000060 00 00 00 00 00 00 00 00 00 00 00 00 00 00 42 73 |..............Bs|
00000070 f7 00 86 0f 00 00 72 fc 0c 0c 0c 0c 0c 0c 0c 0c |......r.........|
00000080 0c 0c 0d 0d 0e 0e 0e 0e 0e 0e 0e 0e 0e 0e 0e 0e |................|
00000090 0e 0e 0f 0f 0d 0d 0d 0e 0e 0f 0f ff ff ff ff ff |................|
000000a0 ff ff ff ff ff ff 0c 0c 0d 0d 0e 0f 0f 0f 0f 0f |................|
000000b0 10 10 10 10 10 0f 0f 0e 0e 0d 0d 0d 0e 0e 0f 0f |................|
000000c0 10 0e 0f 0f 0f 0f 0f 0f 10 ff ff ff ff ff ff ff |................|
000000d0 ff ff ff ff 43 43 f3 00 21 fa 00 00 72 e1 66 66 |....CC..!...r.ff|
000000e0 aa aa 88 66 aa aa 88 44 aa aa 88 44 aa aa 88 44 |...f...D...D...D|
000000f0 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
00000100 ff ff ff ff ff ff ff ff ff ff ff ff 00 00 ff ff |................|
00000110 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
00000120 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
00010000
|
nbriggs: I can confirm that this issue is present on the ESR600. |
I confirm the issue on a mikrotik MIPS device with a CSL 27395 USB device with an RT5592 chip connected via USB.
It looks fine initially. I also manage to get a bit of connection (a client connect showing up in LuCI), but things break after that. Dmesg suggests that the USB connection or the device itself die … maybe there's not enough power. Maybe totally unrelated, but maybe not. An Atheros USB device works nicely (but only 1x1 setup with 72 MBit/s, not 144). |
Red herring. I tested with a USB switch with external power supply, ruling out flaky contacts/not enough power. Also without device resets, there is no real communication going on. The activity LED on the device doesn't light up once, apparently, while it does flash all the time when used on a client laptop. So is there something that just broke AP operation of RT5592? Are other rt2800-style devices working fine? |
This bug also affects the Asus RP-N53 Repeater/Access Point:
|
mcpratt:
this issue is also present on master branch
board is EPG600 (not added yet)
this probably also affects ESR600 which is the same hardware
and other boards with RT5592
5 GHz wireless initializes and SSID can be seen on scan
however, clients cannot connect and traffic fails
init:
iw list (phy0):
errors:
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