Hi
On 2024-03-13, Ping-Ke Shih wrote:
> On Wed, 2024-03-13 at 06:49 +0100, Stefan Lippers-Hollmann wrote:
> > On 2024-03-13, Bitterblue Smith wrote:
> > > Create the new module rtl8192d-common and move some code into it from
> > > rtl8192de. Now the rtl8192de driver (PCI) and the new rtl8192du driver
> > > (USB) can share some of the code.
> > [...]
> > > Tested only with RTL8192DU.
> > >
> > > Signed-off-by: Bitterblue Smith <rtl8821cerfe2@xxxxxxxxx>
> >
> > Tested-by: Stefan Lippers-Hollmann <s.l-h@xxxxxx>
>
> Thanks for the report. Could I know the throughput performance in your side?
> Just for a record.
The performance is okay - the driver has been working reliably all day
long (WPA2SAE and WPA2PSK/ CCMP, 2.4 GHz and 5 GHz, against an
ipq8071a+qcn5024+qcn5054 AP running recent OpenWrt).
# wpa_cli -i wlxXXXXXXXXXXXX status
bssid=XX:XX:XX:XX:XX:XX
freq=5260
ssid=XXX
id=0
id_str=XXX
mode=station
wifi_generation=4
pairwise_cipher=CCMP
group_cipher=CCMP
key_mgmt=WPA2-PSK
wpa_state=COMPLETED
p2p_device_address=XX:XX:XX:XX:XX:XX
address=XX:XX:XX:XX:XX:XX
uuid=XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
$ iperf3 -c 2a00:XXXX:XXXX:XXXX::XXXX:401
Connecting to host 2a00:XXXX:XXXX:XXXX::XXXX:401, port 5201
[ 5] local 2a00:XXXX:XXXX:XXXX::XXXX:c046 port 33696 connected to 2a00:XXXX:XXXX:XXXX::XXXX:401 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 12.2 MBytes 103 Mbits/sec 0 442 KBytes
[ 5] 1.00-2.00 sec 10.6 MBytes 89.1 Mbits/sec 0 498 KBytes
[ 5] 2.00-3.00 sec 11.6 MBytes 97.5 Mbits/sec 0 582 KBytes
[ 5] 3.00-4.00 sec 11.1 MBytes 93.3 Mbits/sec 0 587 KBytes
[ 5] 4.00-5.00 sec 12.0 MBytes 101 Mbits/sec 0 660 KBytes
[ 5] 5.00-6.00 sec 11.5 MBytes 96.5 Mbits/sec 0 694 KBytes
[ 5] 6.00-7.00 sec 11.1 MBytes 93.3 Mbits/sec 0 694 KBytes
[ 5] 7.00-8.00 sec 12.9 MBytes 108 Mbits/sec 0 694 KBytes
[ 5] 8.00-9.00 sec 12.4 MBytes 104 Mbits/sec 0 694 KBytes
[ 5] 9.00-10.00 sec 12.8 MBytes 107 Mbits/sec 0 694 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.00 sec 118 MBytes 99.2 Mbits/sec 0 sender
[ 5] 0.00-10.02 sec 115 MBytes 96.1 Mbits/sec receiver
iperf Done.
$ iperf3 -c 2a00:XXXX:XXXX:XXXX::XXXX:401 --reverse
Connecting to host 2a00:XXXX:XXXX:XXXX::XXXX:401, port 5201
Reverse mode, remote host 2a00:XXXX:XXXX:XXXX::XXXX:401 is sending
[ 5] local 2a00:XXXX:XXXX:XXXX::XXXX:c046 port 57880 connected to 2a00:XXXX:XXXX:XXXX::XXXX:401 port 5201
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 18.4 MBytes 154 Mbits/sec
[ 5] 1.00-2.00 sec 20.5 MBytes 172 Mbits/sec
[ 5] 2.00-3.00 sec 20.4 MBytes 171 Mbits/sec
[ 5] 3.00-4.00 sec 19.9 MBytes 167 Mbits/sec
[ 5] 4.00-5.00 sec 20.2 MBytes 170 Mbits/sec
[ 5] 5.00-6.00 sec 21.1 MBytes 177 Mbits/sec
[ 5] 6.00-7.00 sec 21.1 MBytes 177 Mbits/sec
[ 5] 7.00-8.00 sec 20.9 MBytes 175 Mbits/sec
[ 5] 8.00-9.00 sec 20.8 MBytes 174 Mbits/sec
[ 5] 9.00-10.00 sec 20.9 MBytes 175 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.03 sec 207 MBytes 173 Mbits/sec 0 sender
[ 5] 0.00-10.00 sec 204 MBytes 171 Mbits/sec receiver
iperf Done.
$ iperf3 -c 2a00:XXXX:XXXX:XXXX::XXXX:401 --bidir
Connecting to host 2a00:XXXX:XXXX:XXXX::XXXX:401, port 5201
[ 5] local 2a00:XXXX:XXXX:XXXX::XXXX:c046 port 44960 connected to 2a00:XXXX:XXXX:XXXX::XXXX:401 port 5201
[ 7] local 2a00:XXXX:XXXX:XXXX::XXXX:c046 port 44966 connected to 2a00:XXXX:XXXX:XXXX::XXXX:401 port 5201
[ ID][Role] Interval Transfer Bitrate Retr Cwnd
[ 5][TX-C] 0.00-1.00 sec 8.25 MBytes 69.2 Mbits/sec 0 357 KBytes
[ 7][RX-C] 0.00-1.00 sec 10.9 MBytes 91.2 Mbits/sec
[ 5][TX-C] 1.00-2.00 sec 5.00 MBytes 41.9 Mbits/sec 0 547 KBytes
[ 7][RX-C] 1.00-2.00 sec 15.2 MBytes 128 Mbits/sec
[ 5][TX-C] 2.00-3.00 sec 2.50 MBytes 21.0 Mbits/sec 0 628 KBytes
[ 7][RX-C] 2.00-3.00 sec 16.9 MBytes 142 Mbits/sec
[ 5][TX-C] 3.00-4.00 sec 2.62 MBytes 22.0 Mbits/sec 0 674 KBytes
[ 7][RX-C] 3.00-4.00 sec 17.6 MBytes 148 Mbits/sec
[ 5][TX-C] 4.00-5.00 sec 2.88 MBytes 24.1 Mbits/sec 0 764 KBytes
[ 7][RX-C] 4.00-5.00 sec 15.0 MBytes 126 Mbits/sec
[ 5][TX-C] 5.00-6.00 sec 1.38 MBytes 11.5 Mbits/sec 0 848 KBytes
[ 7][RX-C] 5.00-6.00 sec 11.2 MBytes 94.4 Mbits/sec
[ 5][TX-C] 6.00-7.00 sec 1.50 MBytes 12.6 Mbits/sec 0 957 KBytes
[ 7][RX-C] 6.00-7.00 sec 11.9 MBytes 99.6 Mbits/sec
[ 5][TX-C] 7.00-8.00 sec 4.00 MBytes 33.6 Mbits/sec 0 1.09 MBytes
[ 7][RX-C] 7.00-8.00 sec 11.9 MBytes 99.6 Mbits/sec
[ 5][TX-C] 8.00-9.00 sec 1.75 MBytes 14.7 Mbits/sec 0 1.20 MBytes
[ 7][RX-C] 8.00-9.00 sec 9.75 MBytes 81.8 Mbits/sec
[ 5][TX-C] 9.00-10.00 sec 2.75 MBytes 23.1 Mbits/sec 0 1.31 MBytes
[ 7][RX-C] 9.00-10.00 sec 10.6 MBytes 89.1 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Retr
[ 5][TX-C] 0.00-10.00 sec 32.6 MBytes 27.4 Mbits/sec 0 sender
[ 5][TX-C] 0.00-10.04 sec 29.4 MBytes 24.5 Mbits/sec receiver
[ 7][RX-C] 0.00-10.00 sec 134 MBytes 113 Mbits/sec 0 sender
[ 7][RX-C] 0.00-10.04 sec 131 MBytes 109 Mbits/sec receiver
iperf Done.
$ /sbin/iw dev wlxXXXXXXXXXXXX station dump
Station XX:XX:XX:XX:XX:XX (on wlxXXXXXXXXXXXX)
inactive time: 0 ms
rx bytes: 359255660
rx packets: 241259
tx bytes: 168308006
tx packets: 190031
tx retries: 0
tx failed: 0
beacon loss: 0
rx drop misc: 4
signal: -22 dBm
signal avg: -22 dBm
tx bitrate: 300.0 MBit/s MCS 15 40MHz short GI
tx duration: 0 us
rx bitrate: 270.0 MBit/s MCS 15 40MHz
rx duration: 0 us
authorized: yes
authenticated: yes
associated: yes
preamble: long
WMM/WME: yes
MFP: no
TDLS peer: no
DTIM period: 1
beacon interval:100
short slot time:yes
connected time: 116 seconds
associated at [boottime]: 8521.829s
associated at: 1710309820764 ms
current time: 1710309936171 ms
$ /sbin/iw phy phy1 info
Wiphy phy1
wiphy index: 1
max # scan SSIDs: 4
max scan IEs length: 2257 bytes
max # sched scan SSIDs: 0
max # match sets: 0
RTS threshold: 2347
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports RSN-IBSS.
Supported Ciphers:
* WEP40 (00-0f-ac:1)
* WEP104 (00-0f-ac:5)
* TKIP (00-0f-ac:2)
* CCMP-128 (00-0f-ac:4)
* CCMP-256 (00-0f-ac:10)
* GCMP-128 (00-0f-ac:8)
* GCMP-256 (00-0f-ac:9)
* CMAC (00-0f-ac:6)
* CMAC-256 (00-0f-ac:13)
* GMAC-128 (00-0f-ac:11)
* GMAC-256 (00-0f-ac:12)
Available Antennas: TX 0 RX 0
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
* P2P-client
* P2P-GO
Band 1:
Capabilities: 0x186e
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
No RX STBC
Max AMSDU length: 7935 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 16 usec (0x07)
HT Max RX data rate: 300 Mbps
HT TX/RX MCS rate indexes supported: 0-15, 32
Bitrates (non-HT):
* 1.0 Mbps
* 2.0 Mbps
* 5.5 Mbps
* 11.0 Mbps
* 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:
* 2412.0 MHz [1] (20.0 dBm)
* 2417.0 MHz [2] (20.0 dBm)
* 2422.0 MHz [3] (20.0 dBm)
* 2427.0 MHz [4] (20.0 dBm)
* 2432.0 MHz [5] (20.0 dBm)
* 2437.0 MHz [6] (20.0 dBm)
* 2442.0 MHz [7] (20.0 dBm)
* 2447.0 MHz [8] (20.0 dBm)
* 2452.0 MHz [9] (20.0 dBm)
* 2457.0 MHz [10] (20.0 dBm)
* 2462.0 MHz [11] (20.0 dBm)
* 2467.0 MHz [12] (20.0 dBm)
* 2472.0 MHz [13] (20.0 dBm)
* 2484.0 MHz [14] (disabled)
Band 2:
Capabilities: 0x186e
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
No RX STBC
Max AMSDU length: 7935 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 16 usec (0x07)
HT Max RX data rate: 300 Mbps
HT TX/RX MCS rate indexes supported: 0-15, 32
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:
* 5180.0 MHz [36] (23.0 dBm)
* 5200.0 MHz [40] (23.0 dBm)
* 5220.0 MHz [44] (23.0 dBm)
* 5240.0 MHz [48] (23.0 dBm)
* 5260.0 MHz [52] (20.0 dBm) (no IR, radar detection)
* 5280.0 MHz [56] (20.0 dBm) (no IR, radar detection)
* 5300.0 MHz [60] (20.0 dBm) (no IR, radar detection)
* 5320.0 MHz [64] (20.0 dBm) (no IR, radar detection)
* 5500.0 MHz [100] (26.0 dBm) (no IR, radar detection)
* 5520.0 MHz [104] (26.0 dBm) (no IR, radar detection)
* 5540.0 MHz [108] (26.0 dBm) (no IR, radar detection)
* 5560.0 MHz [112] (26.0 dBm) (no IR, radar detection)
* 5580.0 MHz [116] (26.0 dBm) (no IR, radar detection)
* 5600.0 MHz [120] (26.0 dBm) (no IR, radar detection)
* 5620.0 MHz [124] (26.0 dBm) (no IR, radar detection)
* 5640.0 MHz [128] (26.0 dBm) (no IR, radar detection)
* 5660.0 MHz [132] (26.0 dBm) (no IR, radar detection)
* 5680.0 MHz [136] (26.0 dBm) (no IR, radar detection)
* 5700.0 MHz [140] (26.0 dBm) (no IR, radar detection)
* 5745.0 MHz [149] (13.0 dBm)
* 5765.0 MHz [153] (13.0 dBm)
* 5785.0 MHz [157] (13.0 dBm)
* 5805.0 MHz [161] (13.0 dBm)
* 5825.0 MHz [165] (13.0 dBm)
Supported commands:
* new_interface
* set_interface
* new_key
* start_ap
* new_station
* new_mpath
* set_mesh_config
* set_bss
* authenticate
* associate
* deauthenticate
* disassociate
* join_ibss
* join_mesh
* remain_on_channel
* set_tx_bitrate_mask
* frame
* frame_wait_cancel
* set_wiphy_netns
* set_channel
* probe_client
* set_noack_map
* register_beacons
* start_p2p_device
* set_mcast_rate
* testmode
* connect
* disconnect
* set_qos_map
* set_multicast_to_unicast
software interface modes (can always be added):
* AP/VLAN
* monitor
interface combinations are not supported
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 low priority scan.
Device supports scan flush.
Device supports AP scan.
Device supports per-vif TX power setting
Driver supports full state transitions for AP/GO clients
Driver supports a userspace MPM
Device supports configuring vdev MAC-addr on create.
max # scan plans: 1
max scan plan interval: -1
max scan plan iterations: 0
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 0xb0 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
Supported extended features:
* [ RRM ]: RRM
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
* [ SCAN_RANDOM_SN ]: use random sequence numbers in scans
* [ SCAN_MIN_PREQ_CONTENT ]: use probe request with only rate IEs in scans
* [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support
* [ DEL_IBSS_STA ]: deletion of IBSS station support
* [ SCAN_FREQ_KHZ ]: scan on kHz frequency support
* [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support
* [ POWERED_ADDR_CHANGE ]: can change MAC address while up
> > Using the firmware from https://github.com/lwfinger/rtl8192du/,
> > it would be great if someone could publish the necessary firmware
> > to linux-firmware.
>
> I can do that after this patchset get merged.
Great :)
Regards
Stefan Lippers-Hollmann
