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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 3AA7BCCF9F2 for ; Mon, 27 Oct 2025 09:36:01 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B061610E414; Mon, 27 Oct 2025 09:35:57 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=temperror (0-bit key; unprotected) header.d=antheas.dev header.i=@antheas.dev header.b="AYLkTAHl"; dkim-atps=neutral Received: from relay11.grserver.gr (relay11.grserver.gr [78.46.171.57]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3D40610E1AA; Fri, 24 Oct 2025 15:28:43 +0000 (UTC) Received: from relay11 (localhost.localdomain [127.0.0.1]) by relay11.grserver.gr (Proxmox) with ESMTP id CA228C5A82; Fri, 24 Oct 2025 18:21:57 +0300 (EEST) Received: from linux3247.grserver.gr (linux3247.grserver.gr [213.158.90.240]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by relay11.grserver.gr (Proxmox) with ESMTPS id 2A579C5A87; Fri, 24 Oct 2025 18:21:57 +0300 (EEST) Received: from antheas-z13 (unknown [IPv6:2a05:f6c2:511b:0:8d8a:5967:d692:ea4e]) by linux3247.grserver.gr (Postfix) with ESMTPSA id 5953F1FEBB1; Fri, 24 Oct 2025 18:21:56 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=antheas.dev; s=default; t=1761319316; bh=hLl9L6FmJ2+jw5uzij78J0TvSORsHyEja4HNdumtbcg=; h=From:To:Subject; b=AYLkTAHl2zEvVpnisOCJHBHE/KILffPOL9Du/FjcVB7tdAptyAqB4JLdWgRv62TbD MKIYu1J0tG+TMxagKm3OXyjsaPoKG2s7fzG5q9CHiYKlhY0lXxwZl1oL8f5OCgBk9P CJRJ7Vxj+CFHriKIg9r93G6x7JfyUh8U7jNoUGi6IVD2BrnLruJgTzfs44XKejtHIK yJ53ZMVCqocXO8kLSoqYhVv+L5z5FEb8F2yG7P+XLz6BGrP4udFWIf8bJSN9o+B6Jh ZHSfx4kK1IMn5OxcXpj/7mtQhl7Z3wLgbexBxBfEAyZNrs8eIxwPCczVVkoy1AXZ49 fLFDOCOhtrr/A== Authentication-Results: linux3247.grserver.gr; spf=pass (sender IP is 2a05:f6c2:511b:0:8d8a:5967:d692:ea4e) smtp.mailfrom=lkml@antheas.dev smtp.helo=antheas-z13 Received-SPF: pass (linux3247.grserver.gr: connection is authenticated) From: Antheas Kapenekakis To: Alex Deucher , Shyam Sundar S K , Mario Limonciello , Perry Yuan Cc: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org, Antheas Kapenekakis Subject: [PATCH v1 2/3] platform/x86/amd/pmc: Add spurious_8042 to Xbox Ally Date: Fri, 24 Oct 2025 17:21:51 +0200 Message-ID: <20251024152152.3981721-3-lkml@antheas.dev> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251024152152.3981721-1-lkml@antheas.dev> References: <20251024152152.3981721-1-lkml@antheas.dev> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-PPP-Message-ID: <176131931683.2356082.7233897172878535812@linux3247.grserver.gr> X-PPP-Vhost: antheas.dev X-Virus-Scanned: clamav-milter 1.4.3 at linux3247.grserver.gr X-Virus-Status: Clean X-Mailman-Approved-At: Mon, 27 Oct 2025 09:35:56 +0000 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" The Xbox Ally features a Van Gogh SoC that has spurious interrupts during resume. We get the following logs: atkbd_receive_byte: 20 callbacks suppressed atkbd serio0: Spurious ACK on isa0060/serio0. Some program might be trying to access hardware directly. So, add the spurious_8042 quirk for it. It does not have a keyboard, so this does not result in any functional loss. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4659 Signed-off-by: Antheas Kapenekakis --- drivers/platform/x86/amd/pmc/pmc-quirks.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/platform/x86/amd/pmc/pmc-quirks.c b/drivers/platform/x86/amd/pmc/pmc-quirks.c index d63aaad7ef59..eb641ce0e982 100644 --- a/drivers/platform/x86/amd/pmc/pmc-quirks.c +++ b/drivers/platform/x86/amd/pmc/pmc-quirks.c @@ -122,6 +122,14 @@ static const struct dmi_system_id fwbug_list[] = { DMI_MATCH(DMI_PRODUCT_NAME, "21A1"), } }, + { + .ident = "ROG Xbox Ally RC73YA", + .driver_data = &quirk_spurious_8042, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_BOARD_NAME, "RC73YA"), + } + }, /* https://bugzilla.kernel.org/show_bug.cgi?id=218024 */ { .ident = "V14 G4 AMN", -- 2.51.0