Comment 4 for bug 1666742

On XPS-13-9360 (SMBIOS board variant BDF_RV_0520), ath10k falls back to default firmware. Partial log is below:

[ 1151.458814] ath10k_pci 0000:3a:00.0: Hardware name qca6174 hw3.2 version 0x5030000
[ 1151.458844] ath10k_pci 0000:3a:00.0: Direct firmware load for ath10k/cal-pci-0000:3a:00.0.bin failed with error -2
[ 1151.458849] ath10k_pci 0000:3a:00.0: trying fw api 5
[ 1151.458865] ath10k_pci 0000:3a:00.0: Direct firmware load for ath10k/QCA6174/hw3.0/firmware-5.bin failed with error -2
[ 1151.458870] ath10k_pci 0000:3a:00.0: could not fetch firmware file 'ath10k/QCA6174/hw3.0/firmware-5.bin': -2
[ 1151.458873] ath10k_pci 0000:3a:00.0: trying fw api 4
[ 1151.459279] ath10k_pci 0000:3a:00.0: found fw version WLAN.RM.2.0-00180-QCARMSWPZ-1
[ 1151.459283] ath10k_pci 0000:3a:00.0: found fw timestamp 1438990954
[ 1151.459287] ath10k_pci 0000:3a:00.0: found otp image ie (23921 B)
[ 1151.459290] ath10k_pci 0000:3a:00.0: found fw image ie (709754 B)
[ 1151.459293] ath10k_pci 0000:3a:00.0: found firmware features ie (2 B)
[ 1151.459296] ath10k_pci 0000:3a:00.0: Enabling feature bit: 6
[ 1151.459299] ath10k_pci 0000:3a:00.0: Enabling feature bit: 7
[ 1151.459302] ath10k_pci 0000:3a:00.0: Enabling feature bit: 8
[ 1151.459305] ath10k_pci 0000:3a:00.0: features
[ 1151.459310] ath10k_pci 0000:3a:00.0: 00000000: c0 01 00 00 00 00 00 00 ........
[ 1151.459313] ath10k_pci 0000:3a:00.0: found fw ie wmi op version 4
[ 1151.459316] ath10k_pci 0000:3a:00.0: using fw api 4
[ 1151.459320] ath10k_pci 0000:3a:00.0: boot upload otp to 0x1234 len 23921 for board id
[ 1151.521485] ath10k_pci 0000:3a:00.0: boot get otp board id result 0x00000001 board_id 0 chip_id 0
[ 1151.521489] ath10k_pci 0000:3a:00.0: found and validated bdf variant smbios_type 0xf8 bdf BDF_RV_0520
[ 1151.521494] ath10k_pci 0000:3a:00.0: boot using board name 'bus=pci,vendor=168c,device=003e,subsystem-vendor=1a56,subsystem-device=1535,variant=RV_0520'
[ 1151.521579] ath10k_pci 0000:3a:00.0: board name
[ 1151.521580] ath10k_pci 0000:3a:00.0: 00000000: 62 75 73 3d 70 63 69 2c 76 65 6e 64 6f 72 3d 31 bus=pci,vendor=1
[ 1151.521581] ath10k_pci 0000:3a:00.0: 00000010: 36 38 63 2c 64 65 76 69 63 65 3d 30 30 33 65 2c 68c,device=003e,
[ 1151.521582] ath10k_pci 0000:3a:00.0: 00000020: 73 75 62 73 79 73 74 65 6d 2d 76 65 6e 64 6f 72 subsystem-vendor
[ 1151.521584] ath10k_pci 0000:3a:00.0: 00000030: 3d 31 36 38 63 2c 73 75 62 73 79 73 74 65 6d 2d =168c,subsystem-
[ 1151.521585] ath10k_pci 0000:3a:00.0: 00000040: 64 65 76 69 63 65 3d 33 33 34 65 device=334e
....
....
....
[ 1151.521749] ath10k_pci 0000:3a:00.0: board name
[ 1151.521750] ath10k_pci 0000:3a:00.0: 00000000: 62 75 73 3d 70 63 69 2c 76 65 6e 64 6f 72 3d 31 bus=pci,vendor=1
[ 1151.521751] ath10k_pci 0000:3a:00.0: 00000010: 36 38 63 2c 64 65 76 69 63 65 3d 30 30 33 65 2c 68c,device=003e,
[ 1151.521752] ath10k_pci 0000:3a:00.0: 00000020: 73 75 62 73 79 73 74 65 6d 2d 76 65 6e 64 6f 72 subsystem-vendor
[ 1151.521753] ath10k_pci 0000:3a:00.0: 00000030: 3d 31 61 35 36 2c 73 75 62 73 79 73 74 65 6d 2d =1a56,subsystem-
[ 1151.521754] ath10k_pci 0000:3a:00.0: 00000040: 64 65 76 69 63 65 3d 31 35 33 35 device=1535
[ 1151.521755] ath10k_pci 0000:3a:00.0: boot found match for name 'bus=pci,vendor=168c,device=003e,subsystem-vendor=1a56,subsystem-device=1535'
[ 1151.521756] ath10k_pci 0000:3a:00.0: boot found board data for 'bus=pci,vendor=168c,device=003e,subsystem-vendor=1a56,subsystem-device=1535'
[ 1151.521757] ath10k_pci 0000:3a:00.0: using board api 2
[ 1151.522014] ath10k_pci 0000:3a:00.0: boot did not find a calibration file, try DT next: -2
[ 1151.522015] ath10k_pci 0000:3a:00.0: boot did not find DT entry, try OTP next: -2
[ 1151.522102] ath10k_pci 0000:3a:00.0: boot push board extended data addr 0x0
[ 1151.542144] ath10k_pci 0000:3a:00.0: boot upload otp to 0x1234 len 23921
[ 1151.605488] ath10k_pci 0000:3a:00.0: boot otp execute result 3
[ 1151.605490] ath10k_pci 0000:3a:00.0: boot using calibration mode otp
[ 1151.605492] ath10k_pci 0000:3a:00.0: boot uploading firmware image ffffc90001239dc4 len 709754 mode normal
....
....
....
[ 1165.436677] wlp58s0: authenticate with 04:a1:51:32:0d:b7
[ 1165.487505] wlp58s0: send auth to 04:a1:51:32:0d:b7 (try 1/3)
[ 1165.492422] wlp58s0: send auth to 04:a1:51:32:0d:b7 (try 2/3)
[ 1165.497119] wlp58s0: send auth to 04:a1:51:32:0d:b7 (try 3/3)
[ 1165.501897] wlp58s0: authentication with 04:a1:51:32:0d:b7 timed out
[ 1165.989771] wlp58s0: authenticate with c0:c1:c0:2a:ab:e0
[ 1166.045768] wlp58s0: send auth to c0:c1:c0:2a:ab:e0 (try 1/3)
[ 1166.047753] wlp58s0: authenticated
[ 1166.050204] wlp58s0: associate with c0:c1:c0:2a:ab:e0 (try 1/3)
[ 1166.056954] wlp58s0: RX AssocResp from c0:c1:c0:2a:ab:e0 (capab=0x411 status=0 aid=1)
[ 1166.060159] wlp58s0: associated
[ 1166.060278] IPv6: ADDRCONF(NETDEV_CHANGE): wlp58s0: link becomes ready