From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4C2652F12DE; Fri, 17 Oct 2025 15:30:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760715044; cv=none; b=UvZOJpvI10/VRWp4p5gHInPX010MowjbEGcPLo+5BvZQ/YNuQIrdulInTTQ6qcBrTkTtw4SgopQW/3EHiW5hfCq4YlwtVtdopvrT/NBs2Hog/lYBSr37b5aih0BQfLYKMw2QvSJgmVWxXT5vWtstkRvLswJa0p0CH8g1L9ScsoQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760715044; c=relaxed/simple; bh=rtzKmJEidc5FKwD84nh9Gh/ZXmuGnY0wuVTcnti0Fk0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=QIiVOVb50MgiKy4i/KaBNSLh5onhGSHPUSO/d8OQpEGUb/PERSe3UygJthqGojnLbwxvYIZR71CxlaeOHEvwVIzdXZPT83xQ3f+nUJsEU4uawaRWl5i7tLzyZLj83taJgSojaq8ZxV2f+YGwDllUb+osDbcJfB1tri8BdDBETGc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=fCPOqKYo; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="fCPOqKYo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9779AC4CEE7; Fri, 17 Oct 2025 15:30:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1760715044; bh=rtzKmJEidc5FKwD84nh9Gh/ZXmuGnY0wuVTcnti0Fk0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fCPOqKYo2Ima03MGG5wtXobkUwtCuJQtPQ25dtLKaF7xqEkif1XUrRDzTwypYimEH GavIFu7dityif8llSUCpQlKJzyFWS6P40VAtY5XdWUWZYKYWkGb0xxCfLglX4up7Px Wi5WVgmQA9ZbUxeFWvAEjZKq4/0enYVT1uV1BmPQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Huacai Chen , Sasha Levin Subject: [PATCH 6.17 078/371] LoongArch: Init acpi_gbl_use_global_lock to false Date: Fri, 17 Oct 2025 16:50:53 +0200 Message-ID: <20251017145204.762992603@linuxfoundation.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251017145201.780251198@linuxfoundation.org> References: <20251017145201.780251198@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Huacai Chen [ Upstream commit 98662be7ef20d2b88b598f72e7ce9b6ac26a40f9 ] Init acpi_gbl_use_global_lock to false, in order to void error messages during boot phase: ACPI Error: Could not enable GlobalLock event (20240827/evxfevnt-182) ACPI Error: No response from Global Lock hardware, disabling lock (20240827/evglock-59) Fixes: 628c3bb40e9a8cefc0a6 ("LoongArch: Add boot and setup routines") Signed-off-by: Huacai Chen Signed-off-by: Sasha Levin --- arch/loongarch/kernel/setup.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c index 075b79b2c1d39..69c17d162fff3 100644 --- a/arch/loongarch/kernel/setup.c +++ b/arch/loongarch/kernel/setup.c @@ -355,6 +355,7 @@ void __init platform_init(void) #ifdef CONFIG_ACPI acpi_table_upgrade(); + acpi_gbl_use_global_lock = false; acpi_gbl_use_default_register_widths = false; acpi_boot_table_init(); #endif -- 2.51.0