From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Mon, 11 Dec 2023 08:20:59 +0000 Subject: [PATCH] kernel_5.10 no rt --- kernel/drivers/gpu/arm/bifrost/tests/include/kutf/kutf_helpers.h | 27 ++++++++++++++++++++++++++- 1 files changed, 26 insertions(+), 1 deletions(-) diff --git a/kernel/drivers/gpu/arm/bifrost/tests/include/kutf/kutf_helpers.h b/kernel/drivers/gpu/arm/bifrost/tests/include/kutf/kutf_helpers.h index c4c713c..3f68efa 100644 --- a/kernel/drivers/gpu/arm/bifrost/tests/include/kutf/kutf_helpers.h +++ b/kernel/drivers/gpu/arm/bifrost/tests/include/kutf/kutf_helpers.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * - * (C) COPYRIGHT 2017, 2020-2021 ARM Limited. All rights reserved. + * (C) COPYRIGHT 2017, 2020-2022 ARM Limited. All rights reserved. * * This program is free software and is provided to you under the terms of the * GNU General Public License version 2 as published by the Free Software @@ -31,6 +31,7 @@ */ #include <kutf/kutf_suite.h> +#include <linux/device.h> /** * kutf_helper_pending_input() - Check any pending lines sent by user space @@ -81,4 +82,28 @@ */ void kutf_helper_input_enqueue_end_of_data(struct kutf_context *context); +/** + * kutf_helper_ignore_dmesg() - Write message in dmesg to instruct parser + * to ignore errors, until the counterpart + * is written to dmesg to stop ignoring errors. + * @dev: Device pointer to write to dmesg using. + * + * This function writes "Start ignoring dmesg warnings" to dmesg, which + * the parser will read and not log any errors. Only to be used in cases where + * we expect an error to be produced in dmesg but that we do not want to be + * flagged as an error. + */ +void kutf_helper_ignore_dmesg(struct device *dev); + +/** + * kutf_helper_stop_ignoring_dmesg() - Write message in dmesg to instruct parser + * to stop ignoring errors. + * @dev: Device pointer to write to dmesg using. + * + * This function writes "Stop ignoring dmesg warnings" to dmesg, which + * the parser will read and continue to log any errors. Counterpart to + * kutf_helper_ignore_dmesg(). + */ +void kutf_helper_stop_ignoring_dmesg(struct device *dev); + #endif /* _KERNEL_UTF_HELPERS_H_ */ -- Gitblit v1.6.2