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Re: [PATCH v3] wifi: iwlwifi: add ethtool tx and rx stats.

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On 5/23/23 3:32 AM, Simon Horman wrote:
On Mon, May 22, 2023 at 04:37:43PM -0700, greearb@xxxxxxxxxxxxxxx wrote:
From: Ben Greear <greearb@xxxxxxxxxxxxxxx>

Report tx/rx error codes, nss, mcs, bandwidth, mode, he types,
tx ampdu length histogram.

To provide some clues about how transmit and receive path is
actually working.

Signed-off-by: Ben Greear <greearb@xxxxxxxxxxxxxxx>
---

v3:  Combine tx and rx ethtool patches into single patch.
Fix some stats calculations, especially the path that consumes
tx frames based on block-ack receipt.

Comparing the stats with expected values now matches better, but
hard to verify everything exactly.

Hi Ben,

I am a little (lot) confused about what tree/branch this patch applies to.


It is against upstream iwlwifi-backports driver.  I need to use that to use latest Intel
radio, and in general flow of patches seems to be iwlwif-backports -> kernel, so
I was hoping the patch had a chance that way.  I'm sure it could also be patched into
the kernel with a bit of work, and I'll be happy to do that work if that will make
patch acceptable.

Thanks,
Ben

--
Ben Greear <greearb@xxxxxxxxxxxxxxx>
Candela Technologies Inc  http://www.candelatech.com



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