D-Link DWA-643 rev A1

lspci -nnv dump
05:00.0 Network controller [0280]: Qualcomm Atheros AR5418 Wireless Network Adapter [AR5008E 802.11(a)bgn] (PCI-Express) [168c:0024] (rev 01) Subsystem: D-Link System Inc Device [1186:3a6f] Physical Slot: 1 Flags: bus master, fast devsel, latency 0, IRQ 19 Memory at f1d00000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] Power Management version 2 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [60] Express Legacy Endpoint, MSI 00 Capabilities: [90] MSI-X: Enable- Count=1 Masked- Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Kernel driver in use: ath9k

ath9k info dump
[58139.752008] ath9k 0000:05:00.0: enabling device (0000 -> 0002) [58139.900565] ath: phy8: ASPM enabled: 0x43 [58139.900568] ath: EEPROM regdomain: 0x10 [58139.900569] ath: EEPROM indicates we should expect a direct regpair map [58139.900570] ath: Country alpha2 being used: CO [58139.900571] ath: Regpair used: 0x10 [58139.902959] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [58139.903497] ieee80211 phy8: Atheros AR5418 MAC/BB Rev:2 AR2122 RF Rev:81 mem=0xffffc90019740000, irq=19