topic Re:AX200 Dynamic bandwidth allocation in Wireless

AX200 Dynamic bandwidth allocation

LeonidG — Sun, 22 May 2022 14:49:30 GMT

Hi.

I'm looking how to enable Dynamic bandwidth allocation in AX200.

There is an LQ command and

/* Bit 6: (0) No dynamic BW selection (1) Allow dynamic BW selection
* Dyanmic BW selection allows Tx with narrower BW then requested in rates
*/
#define LQ_FLAG_DYNAMIC_BW_POS 6
#define LQ_FLAG_DYNAMIC_BW_MSK (1 << LQ_FLAG_DYNAMIC_BW_POS)

but it's not allowed in case of IWL_UCODE_TLV_CAPA_TLC_OFFLOAD: firmware implements rate scaling algorithm.

What is the proper was to enable DYNAMIC_BW ?

Thanks.

Re:AX200 Dynamic bandwidth allocation

Jean_Intel — Mon, 23 May 2022 21:15:42 GMT

Hello LeonidG,

Thank you for posting on the Intel️® communities.

I will proceed to check the issue internally and post back soon with more details.

Best regards,

Jean O.

Intel Customer Support Technician

Re:AX200 Dynamic bandwidth allocation

Jean_Intel — Tue, 24 May 2022 18:17:44 GMT

Hello LeonidG,

The current software does not provide options to enable DBS. You can use AP software to control bandwidth, or as an example: the Killer performance suit allows this option.

For regular AX200, there is no software available to do this from the network adapter side.

As there are no other suggestions that we can provide you. I will close it now. Please keep in mind that this thread will no longer be monitored by Intel. Thank you for your understanding.

Best regards,

Jean O.

Intel Customer Support Technician