{"id":5739,"date":"2026-06-07T12:37:29","date_gmt":"2026-06-07T03:37:29","guid":{"rendered":"https:\/\/eternalsphere.net\/echoes\/?p=5739"},"modified":"2026-06-07T12:37:29","modified_gmt":"2026-06-07T03:37:29","slug":"zd9m00y7psmx19h","status":"publish","type":"post","link":"https:\/\/eternalsphere.net\/echoes\/index.php\/2026\/06\/07\/zd9m00y7psmx19h\/","title":{"rendered":"Arch Linux \u5347\u7ea7\u5185\u6838\u540e MacBook \u5185\u7f6e\u58f0\u5361\u518d\u6b21\u65e0\u58f0\u7684\u6392\u67e5\u4e0e\u4fee\u590d\u8bb0\u5f55"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u95ee\u9898\u73b0\u8c61<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u53f0\u5b89\u88c5 Arch Linux \u7684 MacBook \u5728\u7cfb\u7edf\u5347\u7ea7\u540e\u518d\u6b21\u51fa\u73b0\u5185\u7f6e\u626c\u58f0\u5668\u65e0\u58f0\u7684\u95ee\u9898\u3002\u7cfb\u7edf\u4e2d\u58f0\u5361\u8bbe\u5907\u4ecd\u7136\u53ef\u4ee5\u88ab\u8bc6\u522b\uff0c<code>aplay -l<\/code> \u80fd\u770b\u5230 Intel HDA PCH \u4e0e CS8409 \u76f8\u5173\u8bbe\u5907\uff0c\u4f46\u5b9e\u9645\u6ca1\u6709\u58f0\u97f3\u8f93\u51fa\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u7c7b\u95ee\u9898\u5bb9\u6613\u88ab\u8bef\u5224\u4e3a PipeWire\u3001PulseAudio\u3001ALSA \u97f3\u91cf\u6216\u684c\u9762\u73af\u5883\u8bbe\u7f6e\u95ee\u9898\u3002\u4f46\u672c\u6b21\u6392\u67e5\u540e\u786e\u8ba4\uff0c\u6839\u672c\u539f\u56e0\u5e76\u4e0d\u5728\u7528\u6237\u5c42\u97f3\u9891\u670d\u52a1\uff0c\u800c\u662f\u5728\u5185\u6838\u58f0\u5361\u9a71\u52a8\u6a21\u5757\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u786c\u4ef6\u4e0e\u9a71\u52a8\u80cc\u666f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u90e8\u5206 MacBook \u4f7f\u7528 Cirrus Logic CS8409 \u76f8\u5173\u97f3\u9891\u82af\u7247\uff0c\u5b9e\u9645\u97f3\u9891\u8def\u5f84\u8fd8\u6d89\u53ca CS42L83 codec\u3002Linux \u5185\u6838\u81ea\u5e26\u7684 <code>snd-hda-codec-cs8409<\/code> \u6a21\u5757\u867d\u7136\u53ef\u4ee5\u8bc6\u522b\u58f0\u5361\u8bbe\u5907\uff0c\u4f46\u5bf9\u67d0\u4e9b MacBook \u7684\u5185\u7f6e\u626c\u58f0\u5668\u8def\u5f84\u652f\u6301\u5e76\u4e0d\u5b8c\u6574\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u8fd9\u7c7b\u673a\u5668\u901a\u5e38\u9700\u8981\u4f7f\u7528 <code>snd_hda_macbookpro<\/code> \u9879\u76ee\u63d0\u4f9b\u7684\u4fee\u6b63\u7248 DKMS \u9a71\u52a8\u3002\u8be5\u9a71\u52a8\u4f1a\u8986\u76d6\u6216\u4f18\u5148\u4e8e\u5185\u6838\u81ea\u5e26\u7684 <code>snd-hda-codec-cs8409<\/code> \u6a21\u5757\uff0c\u4ece\u800c\u8ba9\u5185\u7f6e\u58f0\u5361\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u521d\u59cb\u68c0\u67e5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7cfb\u7edf\u5347\u7ea7\u540e\uff0c\u9996\u5148\u68c0\u67e5\u5f53\u524d\u5185\u6838\u7248\u672c\u3001headers\u3001DKMS \u72b6\u6001\u548c\u58f0\u5361\u6a21\u5757\u8def\u5f84\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>uname -r\npacman -Q linux linux-headers dkms\nls -ld \/usr\/lib\/modules\/$(uname -r)\/build\ndkms status\nmodinfo -n snd-hda-codec-cs8409\naplay -l\nlsmod | grep -E 'snd_hda|cs8409|cirrus'\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u4e2d\u6700\u5173\u952e\u7684\u662f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>modinfo -n snd-hda-codec-cs8409\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8f93\u51fa\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/lib\/modules\/\u5f53\u524d\u5185\u6838\u7248\u672c\/kernel\/sound\/hda\/codecs\/cirrus\/snd-hda-codec-cs8409.ko.zst\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf4\u660e\u7cfb\u7edf\u6b63\u5728\u4f7f\u7528\u5185\u6838\u81ea\u5e26\u7684\u539f\u59cb\u6a21\u5757\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u786e\u72b6\u6001\u5e94\u8be5\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/lib\/modules\/\u5f53\u524d\u5185\u6838\u7248\u672c\/updates\/dkms\/snd-hda-codec-cs8409.ko.zst\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><code>updates\/dkms<\/code> \u8868\u793a\u5f53\u524d\u52a0\u8f7d\u7684\u662f DKMS \u5b89\u88c5\u7684\u4fee\u6b63\u7248\u6a21\u5757\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u95ee\u9898\u539f\u56e0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6b21\u65e0\u58f0\u7684\u76f4\u63a5\u539f\u56e0\u662f\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7cfb\u7edf\u5347\u7ea7\u5230\u65b0\u5185\u6838\u540e\uff0c<code>snd_hda_macbookpro<\/code> \u5bf9\u5e94\u7684 DKMS \u6a21\u5757\u6ca1\u6709\u81ea\u52a8\u91cd\u65b0\u5b89\u88c5\u5230\u5f53\u524d\u5185\u6838\u4e2d\uff0c\u5bfc\u81f4\u7cfb\u7edf\u9000\u56de\u52a0\u8f7d\u4e86\u5185\u6838\u81ea\u5e26\u7684\u539f\u59cb <code>snd-hda-codec-cs8409<\/code> \u6a21\u5757\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e5f\u5c31\u662f\u8bf4\uff0c\u58f0\u5361\u8bbe\u5907\u672c\u8eab\u6ca1\u6709\u6d88\u5931\uff0cALSA \u4e5f\u80fd\u679a\u4e3e\u5230\u8bbe\u5907\uff0c\u4f46\u5f53\u524d\u6a21\u5757\u5e76\u4e0d\u662f\u9002\u5408\u8fd9\u53f0 MacBook \u7684\u4fee\u6b63\u7248\u6a21\u5757\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u95ee\u9898\u94fe\u6761\u53ef\u4ee5\u6982\u62ec\u4e3a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u7cfb\u7edf\u5347\u7ea7\n  \u2193\n\u5f53\u524d\u5185\u6838\u7248\u672c\u53d8\u5316\n  \u2193\nDKMS \u4fee\u6b63\u7248\u58f0\u5361\u6a21\u5757\u6ca1\u6709\u5b89\u88c5\u5230\u65b0\u5185\u6838\n  \u2193\n\u7cfb\u7edf\u52a0\u8f7d\u5185\u6838\u81ea\u5e26\u7684 snd-hda-codec-cs8409\n  \u2193\n\u58f0\u5361\u80fd\u88ab\u8bc6\u522b\uff0c\u4f46 codec \/ \u626c\u58f0\u5668\u8def\u5f84\u521d\u59cb\u5316\u4e0d\u5b8c\u6574\n  \u2193\n\u5185\u7f6e\u626c\u58f0\u5668\u65e0\u58f0\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fee\u590d\u8fc7\u7a0b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4e4b\u524d\u5df2\u7ecf\u62c9\u53d6\u8fc7 <code>snd_hda_macbookpro<\/code> \u6e90\u7801\uff0c\u53ef\u4ee5\u76f4\u63a5\u8fdb\u5165\u6e90\u7801\u76ee\u5f55\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>cd ~\/workspace\/snd_hda_macbookpro\ngit pull\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u540e\u5148\u5c1d\u8bd5\u79fb\u9664\u65e7\u5b89\u88c5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo .\/install.cirrus.driver.sh -r || true\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u51fa\u73b0\u7c7b\u4f3c\u63d0\u793a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Error! The module\/version combo: snd_hda_macbookpro\/0.1 is not located in the DKMS tree.\nremoved \/usr\/src\/snd_hda_macbookpro-0.1\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5e76\u4e0d\u4e00\u5b9a\u662f\u4e25\u91cd\u9519\u8bef\u3002\u5b83\u901a\u5e38\u8868\u793a DKMS \u6811\u4e2d\u672c\u6765\u5c31\u6ca1\u6709\u8be5\u6a21\u5757\u8bb0\u5f55\uff0c\u4f46\u65e7\u7684 <code>\/usr\/src<\/code> \u6e90\u7801\u76ee\u5f55\u5df2\u88ab\u6e05\u7406\u3002\u63a5\u4e0b\u6765\u7ee7\u7eed\u5b89\u88c5\u5373\u53ef\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6267\u884c\u5b89\u88c5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo .\/install.cirrus.driver.sh -i\nsudo depmod -a\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6210\u529f\u65f6\u4f1a\u770b\u5230\u7c7b\u4f3c\u8f93\u51fa\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Creating symlink \/var\/lib\/dkms\/snd_hda_macbookpro\/0.1\/source -&gt; \/usr\/src\/snd_hda_macbookpro-0.1\nBuilding module(s).... done.\nInstalling \/usr\/lib\/modules\/\u5f53\u524d\u5185\u6838\u7248\u672c\/updates\/dkms\/snd-hda-codec-cs8409.ko.zst\nRunning depmod.... done.\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u540e\u68c0\u67e5 DKMS \u72b6\u6001\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>dkms status\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6210\u529f\u72b6\u6001\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>snd_hda_macbookpro\/0.1, \u5f53\u524d\u5185\u6838\u7248\u672c, x86_64: installed (Original modules exist)\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u91cc\u7684 <code>Original modules exist<\/code> \u4e0d\u5fc5\u7d27\u5f20\uff0c\u5b83\u53ea\u662f\u8868\u793a\u539f\u59cb\u5185\u6838\u6a21\u5757\u4ecd\u7136\u5b58\u5728\u3002DKMS \u5b89\u88c5\u7684\u6a21\u5757\u4f4d\u4e8e <code>updates\/dkms<\/code>\uff0c\u4f1a\u4ee5\u66f4\u9ad8\u4f18\u5148\u7ea7\u751f\u6548\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ee7\u7eed\u786e\u8ba4\u6a21\u5757\u8def\u5f84\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>modinfo -n snd-hda-codec-cs8409\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u786e\u7ed3\u679c\u5e94\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/lib\/modules\/\u5f53\u524d\u5185\u6838\u7248\u672c\/updates\/dkms\/snd-hda-codec-cs8409.ko.zst\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u786e\u8ba4\u540e\u91cd\u542f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>reboot\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u91cd\u542f\u540e\u7684\u786e\u8ba4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cd\u542f\u540e\u518d\u6b21\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>modinfo -n snd-hda-codec-cs8409\ndkms status\naplay -l\nlsmod | grep -E 'snd_hda|cs8409|cirrus'\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fee\u590d\u524d\uff0c<code>aplay -l<\/code> \u4e2d\u8bbe\u5907\u53ef\u80fd\u663e\u793a\u4e3a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CS8409 Analog\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fee\u590d\u540e\uff0c\u8bbe\u5907\u540d\u79f0\u53ef\u80fd\u53d8\u4e3a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CS8409\/CS42L83 Analog\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e2a\u53d8\u5316\u5f88\u91cd\u8981\u3002\u5b83\u8bf4\u660e\u4fee\u6b63\u7248\u9a71\u52a8\u5df2\u7ecf\u6b63\u786e\u8bc6\u522b\u5230 CS42L83 \u76f8\u5173 codec\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u8bc6\u522b\u5230\u4e00\u4e2a\u6cdb\u5316\u7684 CS8409 \u8bbe\u5907\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u65f6\u5982\u679c\u58f0\u97f3\u6062\u590d\uff0c\u5c31\u8bf4\u660e\u95ee\u9898\u5df2\u7ecf\u89e3\u51b3\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ALSA \u5c42\u6d4b\u8bd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c DKMS \u6a21\u5757\u8def\u5f84\u5df2\u7ecf\u6b63\u786e\uff0c\u4f46\u4ecd\u7136\u6ca1\u6709\u58f0\u97f3\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u6d4b\u8bd5 ALSA \u5c42\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>speaker-test -D hw:1,0 -c2 -t wav\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u9700\u8981\u68c0\u67e5\u9759\u97f3\u72b6\u6001\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>alsamixer -c 1\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 <code>alsamixer<\/code> \u4e2d\uff0c\u5982\u679c\u5e95\u90e8\u663e\u793a <code>MM<\/code>\uff0c\u8868\u793a\u8be5\u901a\u9053\u88ab\u9759\u97f3\u3002\u53ef\u4ee5\u6309 <code>m<\/code> \u53d6\u6d88\u9759\u97f3\uff0c\u5e76\u7528\u65b9\u5411\u952e\u8c03\u6574\u97f3\u91cf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c <code>speaker-test<\/code> \u6709\u58f0\u97f3\uff0c\u800c\u6d4f\u89c8\u5668\u6216\u64ad\u653e\u5668\u6ca1\u6709\u58f0\u97f3\uff0c\u518d\u53bb\u68c0\u67e5 PipeWire\u3001PulseAudio \u6216\u684c\u9762\u73af\u5883\u8f93\u51fa\u8bbe\u5907\u8bbe\u7f6e\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u540e\u7eed\u7ef4\u62a4\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u7c7b\u95ee\u9898\u5728\u5185\u6838\u5347\u7ea7\u540e\u53ef\u80fd\u518d\u6b21\u51fa\u73b0\u3002\u4ee5\u540e\u5982\u679c\u5347\u7ea7\u7cfb\u7edf\u540e MacBook \u5185\u7f6e\u58f0\u5361\u53c8\u65e0\u58f0\uff0c\u53ef\u4ee5\u4f18\u5148\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>modinfo -n snd-hda-codec-cs8409\ndkms status\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u6a21\u5757\u8def\u5f84\u4ece\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>updates\/dkms\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u9000\u56de\u5230\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>kernel\/sound\/hda\/codecs\/cirrus\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c31\u57fa\u672c\u53ef\u4ee5\u5224\u65ad\u662f\u540c\u4e00\u4e2a\u95ee\u9898\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e38\u7528\u6062\u590d\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>cd ~\/workspace\/snd_hda_macbookpro\ngit pull\nsudo .\/install.cirrus.driver.sh -r || true\nsudo .\/install.cirrus.driver.sh -i\nsudo depmod -a\nreboot\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cd\u542f\u540e\u518d\u786e\u8ba4\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>modinfo -n snd-hda-codec-cs8409\ndkms status\naplay -l\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u8981 <code>modinfo -n snd-hda-codec-cs8409<\/code> \u6307\u5411 <code>updates\/dkms<\/code>\uff0c\u9a71\u52a8\u5c42\u901a\u5e38\u5c31\u662f\u6b63\u786e\u7684\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u603b\u7ed3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6b21\u65e0\u58f0\u5e76\u4e0d\u662f\u58f0\u5361\u786c\u4ef6\u6545\u969c\uff0c\u4e5f\u4e0d\u662f\u7b80\u5355\u7684\u97f3\u91cf\u8bbe\u7f6e\u95ee\u9898\uff0c\u800c\u662f\u5185\u6838\u5347\u7ea7\u540e DKMS \u4fee\u6b63\u7248\u58f0\u5361\u9a71\u52a8\u6ca1\u6709\u6b63\u786e\u63a5\u7ba1\u5f53\u524d\u5185\u6838\u6a21\u5757\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u95ee\u9898\u7684\u5173\u952e\u5224\u65ad\u6807\u51c6\u662f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>modinfo -n snd-hda-codec-cs8409\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8def\u5f84\u4f4d\u4e8e\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>kernel\/sound\/hda\/codecs\/cirrus\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf4\u660e\u6b63\u5728\u4f7f\u7528\u5185\u6838\u81ea\u5e26\u6a21\u5757\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8def\u5f84\u4f4d\u4e8e\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>updates\/dkms\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf4\u660e\u6b63\u5728\u4f7f\u7528 DKMS \u4fee\u6b63\u7248\u6a21\u5757\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u4f7f\u7528 CS8409 \/ CS42L83 \u58f0\u5361\u65b9\u6848\u7684 MacBook \u6765\u8bf4\uff0c\u540e\u8005\u624d\u662f\u5185\u7f6e\u626c\u58f0\u5668\u6b63\u5e38\u5de5\u4f5c\u7684\u5173\u952e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u95ee\u9898\u73b0\u8c61 \u4e00\u53f0\u5b89\u88c5 Arch Linux \u7684 MacBook \u5728\u7cfb\u7edf\u5347\u7ea7\u540e\u518d\u6b21\u51fa\u73b0\u5185\u7f6e\u626c\u58f0\u5668\u65e0\u58f0\u7684\u95ee\u9898\u3002\u7cfb\u7edf\u4e2d\u58f0\u5361\u8bbe\u5907\u4ecd\u7136\u53ef\u4ee5\u88ab\u8bc6\u522b\uff0caplay -l \u80fd\u770b\u5230 Intel HDA PCH \u4e0e CS8409 \u76f8\u5173\u8bbe\u5907\uff0c\u4f46\u5b9e\u9645\u6ca1\u6709\u58f0\u97f3\u8f93\u51fa\u3002 \u8fd9\u7c7b\u95ee\u9898\u5bb9\u6613\u88ab\u8bef\u5224\u4e3a PipeWire\u3001PulseAudio\u3001ALSA \u97f3\u91cf\u6216\u684c\u9762\u73af\u5883\u8bbe\u7f6e\u95ee\u9898\u3002\u4f46\u672c\u6b21\u6392\u67e5\u540e\u786e\u8ba4\uff0c\u6839\u672c\u539f\u56e0\u5e76\u4e0d\u5728\u7528\u6237\u5c42\u97f3\u9891\u670d\u52a1\uff0c\u800c\u662f\u5728\u5185\u6838\u58f0\u5361\u9a71\u52a8\u6a21\u5757\u3002 \u786c\u4ef6\u4e0e\u9a71\u52a8\u80cc\u666f \u90e8\u5206 MacBook \u4f7f\u7528 Cirrus Logic CS8409 \u76f8\u5173\u97f3\u9891\u82af\u7247\uff0c\u5b9e\u9645\u97f3\u9891\u8def\u5f84\u8fd8\u6d89\u53ca CS42L83 codec\u3002Linux \u5185\u6838\u81ea\u5e26\u7684 snd-hda-codec-cs8409 \u6a21\u5757\u867d\u7136\u53ef\u4ee5\u8bc6\u522b\u58f0\u5361\u8bbe\u5907\uff0c\u4f46\u5bf9\u67d0\u4e9b MacBook \u7684\u5185\u7f6e\u626c\u58f0\u5668\u8def\u5f84\u652f\u6301\u5e76\u4e0d\u5b8c\u6574\u3002 \u56e0\u6b64\uff0c\u8fd9\u7c7b\u673a\u5668\u901a\u5e38\u9700\u8981\u4f7f\u7528 snd_hda_macbookpro \u9879\u76ee\u63d0\u4f9b\u7684\u4fee\u6b63\u7248 DKMS \u9a71\u52a8\u3002\u8be5\u9a71\u52a8\u4f1a\u8986\u76d6\u6216\u4f18\u5148\u4e8e\u5185\u6838\u81ea\u5e26\u7684 snd-hda-codec-cs8409 \u6a21\u5757\uff0c\u4ece\u800c\u8ba9\u5185\u7f6e\u58f0\u5361\u6b63\u5e38\u5de5\u4f5c\u3002 \u521d\u59cb\u68c0\u67e5 \u7cfb\u7edf\u5347\u7ea7\u540e\uff0c\u9996\u5148\u68c0\u67e5\u5f53\u524d\u5185\u6838\u7248\u672c\u3001headers\u3001DKMS \u72b6\u6001\u548c\u58f0\u5361\u6a21\u5757\u8def\u5f84\uff1a \u5176\u4e2d\u6700\u5173\u952e\u7684\u662f\uff1a \u5982\u679c\u8f93\u51fa\u7c7b\u4f3c\uff1a \u8bf4\u660e\u7cfb\u7edf\u6b63\u5728\u4f7f\u7528\u5185\u6838\u81ea\u5e26\u7684\u539f\u59cb\u6a21\u5757\u3002 \u6b63\u786e\u72b6\u6001\u5e94\u8be5\u7c7b\u4f3c\uff1a updates\/dkms \u8868\u793a\u5f53\u524d\u52a0\u8f7d\u7684\u662f DKMS &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[],"class_list":["post-5739","post","type-post","status-publish","format-standard","hentry","category-uhxu8g57sqdyc6p"],"_links":{"self":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5739","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/comments?post=5739"}],"version-history":[{"count":1,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5739\/revisions"}],"predecessor-version":[{"id":5741,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5739\/revisions\/5741"}],"wp:attachment":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/media?parent=5739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/categories?post=5739"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/tags?post=5739"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}