From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2601EC4345F for ; Fri, 19 Apr 2024 04:16:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: Message-ID:In-Reply-To:Date:References:Subject:Cc:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8WMtjwMHRrNW7r6l7QYjsRv/oTa9KGccD3egJelvxMo=; b=3YgU984NAfAV7+wNPC6ZR3OFQ/ 21Z2pjqVXGJb/kkkLHmiR6b1HSFEZ11Q2zdSzlfD+5rMNb2/JCDFJpPWi3GqeHxMWvgYfUtTPoXIn 5DDnJjM/JHfsN2BOh1r/0bDbMW7hee4r13mhRrUQ78KyNCR2fwp2w7spxg1NlVaWWTcmY9Tq7mewf uQl9CFePld+ZkBEAXiV1voW7Ui9JoRFdrJ+t3voBb/j0QRdNamcoai03KKyPT64eP4ijTU8a1kGY6 gadlK7CQw337Zj+CcfQSDdhvQYQ8Yj9knM1RtWc5ftLh7PMVh0KoKOQKYVDnJAQzrzBw6nHhz9xHq XMWgWmPA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rxffd-00000004LTX-1agu for ath12k@archiver.kernel.org; Fri, 19 Apr 2024 04:16:17 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rxffa-00000004LSG-1eyk for ath12k@lists.infradead.org; Fri, 19 Apr 2024 04:16:16 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id A48CFCE1733; Fri, 19 Apr 2024 04:16:10 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1F339C072AA; Fri, 19 Apr 2024 04:16:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713500169; bh=VDSdyBPL2K1RF8ChwR1cpTQb7PqWJtUVtC/o9MaNRHY=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=Lyikg3T9ZGTR/cBFvFx5NBZUrNjHjoWGwpDZBdSVwOKYmm2kuLJqK/yYUA5xUQgd8 omRJ8+xKjLUWY+J0gdy0KzAp4Y4FGQjvIE19qYyIFygzbygwrCfaT0bQYjrMZJQAk5 yLy9k7viENv1IdCm39K3+Tz3lubqTL+6q9qQq+atfS0Gk04sNE5N0XmHK80TTrPDK/ dhCMphSnDCzccPyzngC1kZXCIBa9vv2dba88RkKxxG4DzrNHpXIzG85iJhtEmkE6tx Q3ll7mt6mEE/2A74EKtmlzaouMb6Eb1z3CEVD+4JI3H5TwBFEG3epwrkEtIgN5LG90 E2ao8PCbmJfHQ== From: Kalle Valo To: Jeff Johnson Cc: , Subject: Re: [PATCH v8 0/4] wifi: ath12k: ACPI support References: <20240418162019.1246749-1-kvalo@kernel.org> <71414c51-26b2-4ce7-898c-5df0e8e31825@quicinc.com> Date: Fri, 19 Apr 2024 07:16:07 +0300 In-Reply-To: <71414c51-26b2-4ce7-898c-5df0e8e31825@quicinc.com> (Jeff Johnson's message of "Thu, 18 Apr 2024 15:23:48 -0700") Message-ID: <87h6fyhtrs.fsf@kernel.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240418_211614_642980_16768688 X-CRM114-Status: GOOD ( 11.40 ) X-BeenThere: ath12k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath12k" Errors-To: ath12k-bounces+ath12k=archiver.kernel.org@lists.infradead.org Jeff Johnson writes: > On 4/18/2024 9:20 AM, Kalle Valo wrote: > >> From: Kalle Valo >> >> 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