Jeff Johnson <quic_jjohnson@xxxxxxxxxxx> writes: > On 4/18/2024 9:20 AM, Kalle Valo wrote: > >> From: Kalle Valo <quic_kvalo@xxxxxxxxxxx> >> >> Through reading ACPI tables, implement Time-Average-SAR(TAS), BIOS SAR, >> configuration of CCA threshold and band edge channel power functionalities. >> This is enabled only on WCN7850. >> >> TODO: >> >> * test with ACPI support in hardware (I don't have such hardware), especially >> suspend and hibernation [...] > I can verify this doesn't crash my system, but apparently my ACPI doesn't have > the underlying settings, so cannot verify actual functionality Thanks for testing. I hope Lingbo has a device with proper ACPI settings. > Apr 18 15:13:59 qca-HP-ZBook-14-G2 kernel: ath12k_pci 0000:03:00.0: acpi_evaluate_dsm() failed > Apr 18 15:13:59 qca-HP-ZBook-14-G2 kernel: ath12k_pci 0000:03:00.0: failed to get ACPI DSM data: -2 > Apr 18 15:13:59 qca-HP-ZBook-14-G2 kernel: ath12k_pci 0000:03:00.0: acpi failed: -2 I just want to verify that these are debug messages, right? Normal users shouldn't see any ACPI errors if there are no ACPI settings in the system. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
