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mt7612e low download speed #197
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Can you reconfirm this issue with |
Any news? If you're still having issues, please try the latest version that I just pushed to OpenWrt master. It should work better now |
I have closed #151, meanthetime I think that situation is not perfect with MT7612E. I have made some tests today on 88f6883 MT7612, VHT80
As I have no 5GHz networks here, it seems the upload speed is not as stable as here: I consider 300-310 Mbit/s as a maximum for AC, on my Intel 1x1 WiFi card. |
Should be better now, please test |
There is significant speed drop on 5GHz network (for both N and AC stations) on build with latest driver (f665fb0) - for me it dropped from ~50mbps to not more than 10mbps (wlan<->wan).
|
Do you have any kernel warnings in the log when you enable 802.11w? |
I don't see any warnings with 802.11w enabled: kernel log and system log |
I've pushed a fix for this to mt76.git, will update openwrt master/18.06 soon. Please test. |
802.11w low speed problem is solved, thanks :) |
Thanks for testing |
hello i have router witch mt7612e use openwrt and ihave low download speed
root@OpenWrt:/# iwinfo
wlan0 ESSID: "OpenWrt_5g"
Access Point: AC:84:C6:65:02:CD
Mode: Master Channel: 36 (5.180 GHz)
Tx-Power: 15 dBm Link Quality: unknown/70
Signal: unknown Noise: unknown
Bit Rate: unknown
Encryption: none
Type: nl80211 HW Mode(s): 802.11nac
Hardware: 14C3:7662 14C3:7662 [Generic MAC80211]
TX power offset: unknown
Frequency offset: unknown
Supports VAPs: yes PHY name: phy0
Wiphy phy0
max # scan SSIDs: 4
max scan IEs length: 2247 bytes
max # sched scan SSIDs: 0
max # match sets: 0
max # scan plans: 1
max scan plan interval: -1
max scan plan iterations: 0
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Available Antennas: TX 0x3 RX 0x3
Configured Antennas: TX 0x3 RX 0x3
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
Band 2:
Capabilities: 0x1ff
RX LDPC
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT TX/RX MCS rate indexes supported: 0-15
VHT Capabilities (0x018001b0):
Max MPDU length: 3895
Supported Channel Width: neither 160 nor 80+80
RX LDPC
short GI (80 MHz)
TX STBC
VHT RX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
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: MCS 0-9
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
Frequencies:
* 5180 MHz [36] (16.0 dBm)
* 5200 MHz [40] (16.0 dBm)
* 5220 MHz [44] (16.0 dBm)
* 5240 MHz [48] (16.0 dBm)
* 5260 MHz [52] (15.0 dBm) (no IR, radar detection)
* 5280 MHz [56] (15.0 dBm) (no IR, radar detection)
* 5300 MHz [60] (15.0 dBm) (no IR, radar detection)
* 5320 MHz [64] (15.0 dBm) (no IR, radar detection)
* 5500 MHz [100] (15.0 dBm) (no IR, radar detection)
* 5520 MHz [104] (15.0 dBm) (no IR, radar detection)
* 5540 MHz [108] (15.0 dBm) (no IR, radar detection)
* 5560 MHz [112] (15.0 dBm) (no IR, radar detection)
* 5580 MHz [116] (15.0 dBm) (no IR, radar detection)
* 5600 MHz [120] (15.0 dBm) (no IR, radar detection)
* 5620 MHz [124] (15.0 dBm) (no IR, radar detection)
* 5640 MHz [128] (15.0 dBm) (no IR, radar detection)
* 5660 MHz [132] (15.0 dBm) (no IR, radar detection)
* 5680 MHz [136] (15.0 dBm) (no IR, radar detection)
* 5700 MHz [140] (15.0 dBm) (no IR, radar detection)
* 5745 MHz [149] (15.0 dBm) (no IR)
* 5765 MHz [153] (15.0 dBm) (no IR)
* 5785 MHz [157] (15.0 dBm) (no IR)
* 5805 MHz [161] (15.0 dBm) (no IR)
* 5825 MHz [165] (15.0 dBm) (no IR)
valid interface combinations:
* #{ IBSS } <= 1, #{ managed, AP, mesh point } <= 8,
total <= 8, #channels <= 1, STA/AP BI must match, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz, 80 MHz }
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