5G band cannot work.

[rueichang]

Hi all, I have been porting ath10k by referencing ath-201711030500-ath10k-high-latency-silex-sdio recently.

My system brings up the ath10k without any problems. But after I enable the WIFI function, it only can see the band of 2.4Ghz. Band of 5Ghz doesn't show on my screen even I run the wpa_cli command, it still only have 2.4Ghz.

Here is my reference firmware link: https://github.com/kvalo/ath10k-firmware/tree/master/QCA9377/hw1.0

I saw the firmware-sdio-5.bin is untested. I'm not sure if this firmware properly. so I want to ask if anyone have 2.4G and 5G at the same time?

[erstrom]

Can you see any 5GHz AP's when you scan (iw dev wlan0 scan)? Are you sure your AP is configured for 5GHz?

[rueichang]

@erstrom Thank you for your reply, Mr. Erstorm.

I also cannot see any 5GHz APs when I using the "iw dev wlan0 scan" command...

In fact, I'm not sure if my AP is configured for 5GHz...

I can make sure that 5GHz is configured in the driver's mac.c. My antenna is able to receive 2.4GHz and 5GHz as well. Only one thing that I cannot make sure is the firmware.

I used the firmware from kvalo's GitHub of ath10k and my vendor provided. Both of them only can see the 2.4GHz...My vendor told me, the firmware they gave me is already enabled the 5GHz. So they think the problem comes from my driver. But I don't think so.

Here are my firmware, board.bin and firmware-sdio-5.bin link... https://www.dropbox.com/s/e78pu0hzf9nn0wy/board.bin?dl=0 https://www.dropbox.com/s/ufgzlylep7t4nwn/firmware-sdio-5.bin?dl=0

The firmware-sdio-5.bin is generated by qwlan30.bin and otp30.bin. The qwlan30.bin and otp30.bin are also provided by my vendor. Is there any possibility to use my binary files for checking if 5GHz is enabled? Many thanks.

[rueichang]

Hi everyone, I captured iw list result, could you please check these items whether it corrected or not. Many thanks... `iw list

Wiphy phy0 max # scan SSIDs: 16 max scan IEs length: 195 bytes max # sched scan SSIDs: 0 max # match sets: 0 Retry short limit: 7 Retry long limit: 4 Coverage class: 0 (up to 0m) Device supports RSN-IBSS. Device supports AP-side u-APSD. Device supports T-DLS. Supported Ciphers: * WEP40 (00-0f-ac:1) * WEP104 (00-0f-ac:5) * TKIP (00-0f-ac:2) * CCMP (00-0f-ac:4) * CMAC (00-0f-ac:6) Available Antennas: TX 0x1 RX 0x1 Configured Antennas: TX 0x1 RX 0x1 Supported interface modes: * IBSS * managed * AP * AP/VLAN * monitor * P2P-client * P2P-GO * P2P-device Band 1: Capabilities: 0x196f RX LDPC HT20/HT40 SM Power Save disabled RX HT20 SGI RX HT40 SGI RX STBC 1-stream Max AMSDU length: 7935 bytes DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: 8 usec (0x06) HT TX/RX MCS rate indexes supported: 0-7 Bitrates (non-HT): * 1.0 Mbps * 2.0 Mbps (short preamble supported) * 5.5 Mbps (short preamble supported) * 11.0 Mbps (short preamble supported) * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 2412 MHz [1] (20.0 dBm) * 2417 MHz [2] (20.0 dBm) * 2422 MHz [3] (20.0 dBm) * 2427 MHz [4] (20.0 dBm) * 2432 MHz [5] (20.0 dBm) * 2437 MHz [6] (20.0 dBm) * 2442 MHz [7] (20.0 dBm) * 2447 MHz [8] (20.0 dBm) * 2452 MHz [9] (20.0 dBm) * 2457 MHz [10] (20.0 dBm) * 2462 MHz [11] (20.0 dBm) * 2467 MHz [12] (20.0 dBm) (no IR) * 2472 MHz [13] (20.0 dBm) (no IR) * 2484 MHz [14] (20.0 dBm) (no IR) Band 2: Capabilities: 0x196f RX LDPC HT20/HT40 SM Power Save disabled RX HT20 SGI RX HT40 SGI RX STBC 1-stream Max AMSDU length: 7935 bytes DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: 8 usec (0x06) HT TX/RX MCS rate indexes supported: 0-7 VHT Capabilities (0x33907132): Max MPDU length: 11454 Supported Channel Width: neither 160 nor 80+80 RX LDPC short GI (80 MHz) SU Beamformee MU Beamformee RX antenna pattern consistency TX antenna pattern consistency VHT RX MCS set: 1 streams: MCS 0-9 2 streams: not supported 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT RX highest supported: 0 Mbps VHT TX MCS set: 1 streams: MCS 0-9 2 streams: not supported 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT TX highest supported: 0 Mbps Bitrates (non-HT): * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 5180 MHz [36] (20.0 dBm) (no IR) * 5200 MHz [40] (20.0 dBm) (no IR) * 5220 MHz [44] (20.0 dBm) (no IR) * 5240 MHz [48] (20.0 dBm) (no IR) * 5260 MHz [52] (20.0 dBm) (no IR, radar detection) DFS state: usable (for 284 sec) DFS CAC time: 60000 ms * 5280 MHz [56] (20.0 dBm) (no IR, radar detection) DFS state: usable (for 284 sec) DFS CAC time: 60000 ms * 5300 MHz [60] (20.0 dBm) (no IR, radar detection) DFS state: usable (for 284 sec) DFS CAC time: 60000 ms * 5320 MHz [64] (20.0 dBm) (no IR, radar detection) DFS state: usable (for 284 sec) DFS CAC time: 60000 ms Supported commands: * new_interface * set_interface * new_key * start_ap * new_station * set_bss * authenticate * associate * deauthenticate * disassociate * join_ibss * remain_on_channel * set_tx_bitrate_mask * frame * frame_wait_cancel * set_wiphy_netns * set_channel * set_wds_peer * tdls_mgmt * tdls_oper * probe_client * set_noack_map * register_beacons * start_p2p_device * set_mcast_rate * testmode * channel_switch * set_qos_map * connect * disconnect Supported TX frame types: * IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * mesh point: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-device: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 Supported RX frame types: * IBSS: 0x40 0xb0 0xc0 0xd0 * managed: 0x40 0xd0 * AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * mesh point: 0xb0 0xc0 0xd0 * P2P-client: 0x40 0xd0 * P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * P2P-device: 0x40 0xd0 software interface modes (can always be added): * AP/VLAN * monitor valid interface combinations: * #{ managed } <= 2, #{ AP, P2P-client, P2P-GO } <= 2, #{ P2P-device } <= 1, total <= 4, #channels <= 1 * #{ managed } <= 2, #{ P2P-client } <= 2, #{ AP, P2P-GO } <= 1, #{ P2P-device } <= 1, total <= 4, #channels <= 2 * #{ managed } <= 1, #{ IBSS } <= 1, total <= 2, #channels <= 1 HT Capability overrides: * MCS: ff ff ff ff ff ff ff ff ff ff * maximum A-MSDU length * supported channel width * short GI for 40 MHz * max A-MPDU length exponent * min MPDU start spacing Device supports TX status socket option. Device supports HT-IBSS. Device supports SAE with AUTHENTICATE command Device supports scan flush. Device supports AP scan. Device supports per-vif TX power setting Driver supports a userspace MPM Driver/device bandwidth changes during BSS lifetime (AP/GO mode) Device supports static SMPS Device supports configuring vdev MAC-addr on create. Device supports VHT-IBSS.`