Hi
I am testing the pcie + ar9280 (wifi) performance on the imx6sx board. Transmission performance is below 10Mbps. Therefore, when debugging, ath_isr () printk message of the Linux ath9k device driver is output, the transmission performance is more than 50Mbps.
1. Is the PCIe or ATH9K driver a problem?
2. What is the solution?
I need help.
Hi Yulsang
one can look for wifi modules which are optimized and supported in nxp official linux bsps:
wireless.murata.com/eng/products/rf-modules-1/wi-fi-bluetooth-for-freescale-i-mx.html
Linux documentation
i.MX6Q PCIe throughput figures can be found on
https://community.nxp.com/docs/DOC-95014
Best regards
igor
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