From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Tue, 22 Oct 2024 10:36:11 +0000 Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM --- kernel/sound/core/Kconfig | 38 ++++++++++++++++++++++++-------------- 1 files changed, 24 insertions(+), 14 deletions(-) diff --git a/kernel/sound/core/Kconfig b/kernel/sound/core/Kconfig index 63b3ef9..d4554f3 100644 --- a/kernel/sound/core/Kconfig +++ b/kernel/sound/core/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # ALSA soundcard-configuration config SND_TIMER tristate @@ -71,11 +72,11 @@ config SND_PCM_OSS_PLUGINS bool "OSS PCM (digital audio) API - Include plugin system" depends on SND_PCM_OSS - default y + default y help - If you disable this option, the ALSA's OSS PCM API will not - support conversion of channels, formats and rates. It will - behave like most of new OSS/Free drivers in 2.4/2.6 kernels. + If you disable this option, the ALSA's OSS PCM API will not + support conversion of channels, formats and rates. It will + behave like most of new OSS/Free drivers in 2.4/2.6 kernels. config SND_PCM_TIMER bool "PCM timer interface" if EXPERT @@ -127,13 +128,13 @@ or older). config SND_PROC_FS - bool "Sound Proc FS Support" if EXPERT - depends on PROC_FS - default y - help - Say 'N' to disable Sound proc FS, which may reduce code size about - 9KB on x86_64 platform. - If unsure say Y. + bool "Sound Proc FS Support" if EXPERT + depends on PROC_FS + default y + help + Say 'N' to disable Sound proc FS, which may reduce code size about + 9KB on x86_64 platform. + If unsure say Y. config SND_VERBOSE_PROCFS bool "Verbose procfs contents" @@ -141,8 +142,8 @@ default y help Say Y here to include code for verbose procfs contents (provides - useful information to developers when a problem occurs). On the - other side, it makes the ALSA subsystem larger. + useful information to developers when a problem occurs). On the + other side, it makes the ALSA subsystem larger. config SND_VERBOSE_PRINTK bool "Verbose printk" @@ -163,7 +164,7 @@ depends on SND_DEBUG help Say Y here to enable extra-verbose debugging messages. - + Let me repeat: it enables EXTRA-VERBOSE DEBUGGING messages. So, say Y only if you are ready to be annoyed. @@ -177,6 +178,15 @@ sound clicking when system is loaded, it may help to determine the process or driver which causes the scheduling gaps. +config SND_CTL_VALIDATION + bool "Perform sanity-checks for each control element access" + depends on SND_DEBUG + help + Say Y to enable the additional validation of each control element + access, including sanity-checks like whether the values returned + from the driver are in the proper ranges or the check of the invalid + access at out-of-array areas. + config SND_VMASTER bool -- Gitblit v1.6.2