Re: [PATCH wireless-next] wifi: brcmfmac: allow opting into PM_MAX power management
Alexander Fischer <[email protected]>
| Newsgroups | org.kernel.vger.linux-wireless,dev.linux.lists.brcm80211,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
Hello, I would like to withdraw this patch. Further testing on BCM4364 showed intermittent latency spikes of about 50-250 ms with PM_MAX. The connection can work normally for extended periods, but the issue is reproducible and disappears after switching back to PM_FAST. This invalidates my earlier statement that I had observed no latency regression. Given this trade-off, I no longer think exposing PM_MAX through this new module parameter is worthwhile, and I do not plan to send a v2. Please drop the patch. pw-bot: changes-requested Sorry for the noise, and thanks for your time. Regards, Alexander