{"id":108846,"date":"2026-09-22T20:56:38","date_gmt":"2026-09-22T12:56:38","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/108846.html"},"modified":"2026-09-22T20:56:38","modified_gmt":"2026-09-22T12:56:38","slug":"ubuntu%e6%98%87%e8%85%be310p%e9%a9%b1%e5%8a%a8%e5%ae%89%e8%a3%85%e6%89%8b%e5%86%8c","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/108846.html","title":{"rendered":"ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c"},"content":{"rendered":"<h2>\u6607\u817e310P(A300-3010)\u9a71\u52a8\u79fb\u690d\u4e0e\u5b89\u88c5\u5b9e\u6218&#xff1a;\u5728\u5185\u68387.0\u4e0a\u4ece\u7f16\u8bd1\u5931\u8d25\u523010\u5361\u5168\u8bc6\u522b<\/h2>\n<p>\u4e00\u53e5\u8bdd\u80cc\u666f&#xff1a;\u534e\u4e3a 2022 \u5e74\u53d1\u5e03\u7684 A300-3010&#xff08;Ascend 310P&#xff09;\u9a71\u52a8\u6e90\u7801\u9762\u5411 4.19\/5.x \u5185\u6838&#xff0c;\u5728 Ubuntu 26.04 &#043; \u5185\u6838 7.0 \u4e0a\u76f4\u63a5\u5b89\u88c5\u4f1a\u56e0\u5927\u91cf API \u53d8\u66f4\u800c\u7f16\u8bd1\u5931\u8d25\u3002\u672c\u6587\u5b8c\u6574\u8bb0\u5f55\u4e86\u5c06\u9a71\u52a8\u6e90\u7801\u79fb\u690d\u5230\u5185\u6838 7.0 \u5e76\u5b8c\u6210\u5b98\u65b9\u5b89\u88c5\u7684\u5168\u8fc7\u7a0b\u3002<\/p>\n<p>\u6700\u7ec8\u6210\u679c&#xff1a;10 \u5f20 Ascend 310P \u5168\u90e8\u88ab npu-smi \u8bc6\u522b&#xff0c;Health \u5168 OK&#xff0c;\u9a71\u52a8 23.0.0 &#043; \u56fa\u4ef6 7.1.0.3.220 \u53cc\u5411\u914d\u5957\u3002<\/p>\n<p>\u9002\u7528\u8bfb\u8005&#xff1a;\u9700\u8981\u5728\u65b0\u5185\u6838\u4e0a\u90e8\u7f72\u6607\u817e NPU\u3001\u6216\u5bf9\u5185\u6838\u9a71\u52a8\u79fb\u690d\u611f\u5174\u8da3\u7684\u5f00\u53d1\u8005\u3002<\/p>\n<h3>\u76ee\u5f55<\/h3>\n<ul>\n<li>\u5f15\u8a00<\/li>\n<li>\u7b2c\u4e00\u90e8\u5206\u3000\u5b89\u88c5\u64cd\u4f5c&#xff08;\u5b98\u65b9\u6d41\u7a0b&#xff09;\n<ul>\n<li>\u4e00\u3001\u73af\u5883\u51c6\u5907<\/li>\n<li>\u4e8c\u3001\u5b89\u88c5\u9a71\u52a8\u5185\u6838\u6a21\u5757<\/li>\n<li>\u4e09\u3001\u91cd\u542f\u5e76\u786e\u8ba4\u9a71\u52a8\u5c31\u7eea<\/li>\n<li>\u56db\u3001\u5347\u7ea7\u56fa\u4ef6\u5e76\u590d\u9a8c<\/li>\n<li>\u4e94\u3001\u5e38\u89c1\u62a5\u9519\u5bf9\u7167\u8868<\/li>\n<\/ul>\n<\/li>\n<li>\u7b2c\u4e8c\u90e8\u5206\u3000\u539f\u7406\u4e0e\u79fb\u690d\u5b9e\u5f55\n<ul>\n<li>\u516d\u3001\u73af\u5883\u4e0e\u7269\u6599<\/li>\n<li>\u4e03\u3001\u95ee\u9898\u5206\u6790<\/li>\n<li>\u516b\u3001\u603b\u4f53\u601d\u8def<\/li>\n<li>\u4e5d\u3001\u5185\u6838 API \u79fb\u690d\u6539\u52a8\u6e05\u5355<\/li>\n<li>\u5341\u3001\u9a8c\u8bc1\u7ed3\u679c<\/li>\n<li>\u5341\u4e00\u3001\u8e29\u5751\u8bb0\u5f55\u4e0e\u89c4\u907f<\/li>\n<li>\u5341\u4e8c\u3001\u529f\u80fd\u53d6\u820d\u4e0e\u98ce\u9669<\/li>\n<li>\u5341\u4e09\u3001\u7ed3\u8bba\u4e0e\u4ea4\u4ed8\u7269<\/li>\n<\/ul>\n<\/li>\n<li>\u9644\u5f55&#xff1a;\u88c5\u5b8c\u4e4b\u540e\u600e\u4e48\u7528<\/li>\n<\/ul>\n<hr \/>\n<h3>\u5f15\u8a00<\/h3>\n<h4>\u4e3a\u4ec0\u4e48\u5199\u8fd9\u7bc7\u6587\u7ae0<\/h4>\n<p>\u6607\u817e&#xff08;Ascend&#xff09;\u7cfb\u5217 NPU \u5728\u56fd\u4ea7 AI \u7b97\u529b\u4e2d\u5360\u6709\u91cd\u8981\u5730\u4f4d\u3002\u7136\u800c&#xff0c;\u534e\u4e3a\u5b98\u65b9\u9a71\u52a8\u7684\u66f4\u65b0\u8282\u594f\u5f80\u5f80\u6ede\u540e\u4e8e Linux \u5185\u6838\u7684\u6f14\u8fdb\u2014\u20142022 \u5e74\u53d1\u5e03\u7684 A300-3010 \u9a71\u52a8 23.0.0 \u6e90\u7801\u57fa\u4e8e 4.19\/5.x \u5185\u6838\u7f16\u5199&#xff0c;\u5f53\u5b83\u9047\u4e0a Ubuntu 26.04 \u81ea\u5e26\u7684\u5185\u6838 7.0 \u65f6&#xff0c;\u4f1a\u56e0\u4e3a\u5927\u91cf\u5185\u6838 API \u7684\u5220\u9664\u4e0e\u53d8\u66f4\u800c\u65e0\u6cd5\u7f16\u8bd1\u3002<\/p>\n<p>\u7f51\u4e0a\u5173\u4e8e&#034;\u6607\u817e\u9a71\u52a8\u88c5\u4e0d\u4e0a&#034;\u7684\u5e16\u5b50\u4e0d\u5c11&#xff0c;\u4f46\u5927\u591a\u505c\u7559\u5728&#034;\u6362\u4e2a\u65e7\u5185\u6838&#034;\u7684\u6743\u5b9c\u4e4b\u8ba1\u3002\u672c\u6587\u8bb0\u5f55\u7684\u662f\u53e6\u4e00\u6761\u8def&#xff1a;\u4e0d\u964d\u7ea7\u5185\u6838&#xff0c;\u800c\u662f\u628a\u9a71\u52a8\u6e90\u7801\u79fb\u690d\u5230 7.0 \u4e0a\u7f16\u8fc7&#xff0c;\u5e76\u4e14\u4ecd\u7136\u4f7f\u7528\u534e\u4e3a\u5b98\u65b9\u5b89\u88c5\u5668\u5b8c\u6210 ko \u843d\u76d8\u3001\u4f9d\u8d56\u6ce8\u518c\u548c\u73af\u5883\u914d\u7f6e\u3002<\/p>\n<h4>\u73af\u5883\u901f\u89c8<\/h4>\n<table>\n<tr>\u9879\u76ee\u5185\u5bb9<\/tr>\n<tbody>\n<tr>\n<td>\u64cd\u4f5c\u7cfb\u7edf<\/td>\n<td>Ubuntu 26.04 LTS<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u6838<\/td>\n<td>7.0.0-31-generic<\/td>\n<\/tr>\n<tr>\n<td>\u7f16\u8bd1\u5668<\/td>\n<td>gcc 15<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u4ef6<\/td>\n<td>10 \u00d7 Huawei 19e5:d100&#xff08;Ascend 310P&#xff09;&#xff0c;\u865a\u62df\u673a\u76f4\u901a<\/td>\n<\/tr>\n<tr>\n<td>\u9a71\u52a8\u5305<\/td>\n<td>A300-3010-npu-driver_23.0.0_linux-x86_64.run<\/td>\n<\/tr>\n<tr>\n<td>\u56fa\u4ef6\u5305<\/td>\n<td>A300-3010-npu-firmware_7.1.0.3.220.run<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>\u4f60\u5c06\u6536\u83b7<\/h4>\n<p>\u8bfb\u5b8c\u672c\u6587&#xff0c;\u4f60\u5c06\u80fd\u591f&#xff1a;<\/p>\n<li>\u7406\u89e3\u65e7\u9a71\u52a8\u6e90\u7801\u5728\u65b0\u5185\u6838\u4e0a\u7f16\u8bd1\u5931\u8d25\u7684\u4e09\u7c7b\u6839\u56e0&#xff1b;<\/li>\n<li>\u638c\u63e1 30&#043; \u5904\u5185\u6838 API \u8fc1\u79fb\u7684\u5177\u4f53\u505a\u6cd5&#xff08;\u80fd\u529b\u4f4d\u3001\u5b9a\u65f6\u5668\u3001\u9875\u8868\u3001GUP\u3001MSI \u7b49&#xff09;&#xff1b;<\/li>\n<li>\u5b66\u4f1a\u4e0e\u5b98\u65b9\u5b89\u88c5\u5668\u914d\u5408\u2014\u2014\u628a\u8865\u4e01\u66ff\u6362\u8fdb\u5b83\u7684 payload&#xff0c;\u800c\u975e\u7ed5\u8fc7\u5b83&#xff1b;<\/li>\n<li>\u83b7\u5f97\u4e00\u4efd\u53ef\u76f4\u63a5\u590d\u5236\u6267\u884c\u7684\u5b89\u88c5\u547d\u4ee4\u96c6&#xff08;\u5168\u4e3a\u5b98\u65b9\u547d\u4ee4&#xff09;\u548c\u8e29\u5751\u5bf9\u7167\u8868\u3002<\/li>\n<hr \/>\n<h2>\u7b2c\u4e00\u90e8\u5206\u3000\u5b89\u88c5\u64cd\u4f5c&#xff08;\u5b98\u65b9\u6d41\u7a0b&#xff09;<\/h2>\n<p>\u672c\u7ae0\u7684\u547d\u4ee4\u5168\u90e8\u6765\u81ea\u534e\u4e3a\u5b98\u65b9\u5b89\u88c5\u5305\u4e0e\u5b98\u65b9\u6587\u6863&#xff0c;\u53ef\u76f4\u63a5\u590d\u5236\u6267\u884c\u3002<\/p>\n<p>\u6838\u5fc3\u539f\u5219&#xff1a;\u4e0d\u7ed5\u8fc7\u5b98\u65b9\u5b89\u88c5\u5668\u3002\u9a71\u52a8\u6e90\u7801\u7684\u79fb\u690d\u6539\u52a8\u5728\u7b2c\u4e8c\u90e8\u5206\u8bf4\u660e&#xff0c;\u672c\u7ae0\u53ea\u6d89\u53ca\u5982\u4f55\u628a\u79fb\u690d\u540e\u7684\u6e90\u7801\u4ea4\u7ed9\u5b98\u65b9\u5b89\u88c5\u5668\u6267\u884c\u3002<\/p>\n<h3>\u4e00\u3001\u73af\u5883\u51c6\u5907<\/h3>\n<p><span class=\"token comment\"># 1) \u5b98\u65b9\u6587\u6863\u8981\u6c42\u7684\u4f9d\u8d56&#xff08;Debian\/Ubuntu \u7cfb&#xff09;<\/span><br \/>\n<span class=\"token function\">apt-get<\/span> update<br \/>\n<span class=\"token function\">apt-get<\/span> <span class=\"token function\">install<\/span> <span class=\"token parameter variable\">-y<\/span> dkms gcc <span class=\"token function\">make<\/span> linux-headers-<span class=\"token variable\"><span class=\"token variable\">$(<\/span><span class=\"token function\">uname<\/span> <span class=\"token parameter variable\">-r<\/span><span class=\"token variable\">)<\/span><\/span> pciutils net-tools<\/p>\n<p><span class=\"token comment\"># 2) \u5b98\u65b9\u8981\u6c42\u7684\u5b58\u5728\u7528\u6237\/\u5c5e\u7ec4<\/span><br \/>\n<span class=\"token function\">groupadd<\/span> <span class=\"token parameter variable\">-f<\/span> HwHiAiUser<br \/>\n<span class=\"token function\">useradd<\/span> <span class=\"token parameter variable\">-g<\/span> HwHiAiUser <span class=\"token parameter variable\">-d<\/span> \/home\/HwHiAiUser <span class=\"token parameter variable\">-m<\/span> HwHiAiUser <span class=\"token parameter variable\">-s<\/span> \/bin\/bash <span class=\"token operator\"><span class=\"token file-descriptor important\">2<\/span>&gt;<\/span>\/dev\/null <span class=\"token operator\">||<\/span> <span class=\"token boolean\">true<\/span><\/p>\n<p><span class=\"token comment\"># 3) \u786e\u8ba4\u7269\u6599\u9f50\u5168<\/span><br \/>\n<span class=\"token function\">ls<\/span> <span class=\"token parameter variable\">-l<\/span> \/root\/downloads\/A300-3010-npu-driver_23.0.0_linux-x86_64.run<br \/>\n<span class=\"token function\">ls<\/span> <span class=\"token parameter variable\">-l<\/span> \/root\/downloads\/A300-3010-npu-firmware_7.1.0.3.220.run<\/p>\n<p>\u63d0\u793a&#xff1a;\u82e5\u673a\u5668\u4e0a\u8fd8\u6ca1\u6709&#034;\u5df2\u79fb\u690d\u597d\u7684\u9a71\u52a8\u6e90\u7801&#034;&#xff0c;\u9700\u8981\u5148\u6062\u590d\u4e00\u4efd\u3002\u6e90\u7801\u672c\u8eab\u5c31\u662f\u9a71\u52a8\u5305\u5185\u7684 driver\/kernel&#xff0c;\u79fb\u690d\u6539\u52a8\u89c1\u7b2c\u4e5d\u7ae0\u3002\u672c\u673a\u6e90\u7801\u5907\u4efd\u4f4d\u4e8e \/root\/docs\/davinci_hiai-1.0-patched.tar.gz&#xff1a;<\/p>\n<p> <span class=\"token function\">tar<\/span> <span class=\"token parameter variable\">-xzf<\/span> \/root\/docs\/davinci_hiai-1.0-patched.tar.gz <span class=\"token parameter variable\">-C<\/span> \/usr\/src<\/p>\n<h3>\u4e8c\u3001\u5b89\u88c5\u9a71\u52a8\u5185\u6838\u6a21\u5757<\/h3>\n<p>\u5b98\u65b9 .run \u6bcf\u6b21\u6267\u884c\u90fd\u4f1a\u91cd\u65b0\u89e3\u5305\u5e76\u8986\u76d6\u9a71\u52a8\u6e90\u7801\u76ee\u5f55&#xff0c;\u800c\u5305\u5185\u6e90\u7801\u7f16\u4e0d\u8fc7\u5185\u6838 7.0&#xff0c;\u6240\u4ee5\u5fc5\u987b\u5148\u89e3\u5305\u3001\u7528\u79fb\u690d\u540e\u7684\u6e90\u7801\u66ff\u6362\u5305\u5185\u6e90\u7801\u3001\u518d\u6267\u884c\u5b98\u65b9\u5b89\u88c5\u811a\u672c\u3002<\/p>\n<p><span class=\"token comment\"># 1) \u82e5\u4e4b\u524d\u6709\u5931\u8d25\u7684\u5b89\u88c5&#xff0c;\u5148\u628a \/etc\/ascend_install.info \u53bb\u91cd<\/span><br \/>\n<span class=\"token comment\">#    &#xff08;\u4e0b\u9762\u8fd9\u6761\u8f93\u51fa &gt;1 \u624d\u9700\u8981\u5904\u7406&#xff1b;\u8be6\u89c1\u8e29\u5751\u8bb0\u5f55 #3&#xff09;<\/span><br \/>\n<span class=\"token function\">grep<\/span> <span class=\"token parameter variable\">-c<\/span> <span class=\"token string\">&#034;^Driver_Install_Path_Param&#061;&#034;<\/span> \/etc\/ascend_install.info <span class=\"token operator\"><span class=\"token file-descriptor important\">2<\/span>&gt;<\/span>\/dev\/null<br \/>\n<span class=\"token comment\">#    \u9700\u8981\u5904\u7406\u65f6\u6267\u884c&#xff1a;<\/span><br \/>\n<span class=\"token comment\">#    cp \/etc\/ascend_install.info \/etc\/ascend_install.info.bak<\/span><br \/>\n<span class=\"token comment\">#    awk -F&#061; &#039;!seen[$1]&#043;&#043;&#039; \/etc\/ascend_install.info &gt; \/tmp\/ai &amp;&amp; mv \/tmp\/ai \/etc\/ascend_install.info<\/span><\/p>\n<p><span class=\"token comment\"># 2) \u9a71\u52a8\u5305\u53ea\u89e3\u5305\u3001\u4e0d\u6267\u884c<\/span><br \/>\n<span class=\"token builtin class-name\">cd<\/span> \/root\/downloads<br \/>\n.\/A300-3010-npu-driver_23.0.0_linux-x86_64.run <span class=\"token parameter variable\">&#8211;noexec<\/span> <span class=\"token parameter variable\">&#8211;nox11<\/span> <span class=\"token parameter variable\">&#8211;extract<\/span><span class=\"token operator\">&#061;<\/span>\/tmp\/drvpayload<\/p>\n<p><span class=\"token comment\"># 3) \u91cd\u88c5\u573a\u666f&#xff1a;\u5148\u89e3\u9664\u5df2\u88c5\u76ee\u5f55\u7684&#034;\u4e0d\u53ef\u53d8&#034;\u5c5e\u6027&#xff08;\u9996\u6b21\u5b89\u88c5\u53ef\u8df3\u8fc7&#xff09;<\/span><br \/>\nchattr <span class=\"token parameter variable\">-iR<\/span> \/usr\/local\/Ascend\/driver\/kernel <span class=\"token operator\"><span class=\"token file-descriptor important\">2<\/span>&gt;<\/span>\/dev\/null<\/p>\n<p><span class=\"token comment\"># 4) \u7528\u79fb\u690d\u540e\u7684\u6e90\u7801\u8986\u76d6\u5305\u5185\u6e90\u7801&#xff08;\u9996\u6b21\u5b89\u88c5\u8fd9\u4e00\u6761\u5c31\u591f\u4e86&#xff09;<\/span><br \/>\n<span class=\"token function\">rsync<\/span> <span class=\"token parameter variable\">-a<\/span> \/usr\/src\/davinci_hiai-1.0\/ \/tmp\/drvpayload\/driver\/kernel\/<br \/>\n<span class=\"token comment\"># \u91cd\u88c5\u573a\u666f\u518d\u591a\u540c\u6b65\u4e00\u4efd\u5230\u5b89\u88c5\u5668\u53d6\u6837\u76ee\u5f55&#xff1a;<\/span><br \/>\n<span class=\"token punctuation\">[<\/span> <span class=\"token parameter variable\">-d<\/span> \/usr\/local\/Ascend\/driver\/kernel <span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&amp;&amp;<\/span> <span class=\"token function\">rsync<\/span> <span class=\"token parameter variable\">-a<\/span> \/usr\/src\/davinci_hiai-1.0\/ \/usr\/local\/Ascend\/driver\/kernel\/<\/p>\n<p><span class=\"token comment\"># 5) \u6267\u884c\u5b98\u65b9\u5b89\u88c5\u811a\u672c<\/span><br \/>\n<span class=\"token comment\">#    install.sh \u7684\u524d\u4e24\u4e2a\u53c2\u6570\u662f run \u5305\u540d\u4e0e\u5305\u8def\u5f84&#xff08;\u811a\u672c\u4f1a\u622a\u6389\u524d\u4e24\u4e2a\u5b57\u7b26\u5f97\u5230\u7edd\u5bf9\u8def\u5f84&#xff09;<\/span><br \/>\n<span class=\"token comment\">#    \u5df2\u88c5\u8fc7\u4f1a\u95ee y\/n&#xff0c;\u7528\u7ba1\u9053\u81ea\u52a8\u56de\u7b54<\/span><br \/>\n<span class=\"token builtin class-name\">cd<\/span> \/tmp\/drvpayload<br \/>\n<span class=\"token builtin class-name\">printf<\/span> <span class=\"token string\">&#039;y\\\\ny\\\\ny\\\\n&#039;<\/span> <span class=\"token operator\">|<\/span> <span class=\"token function\">bash<\/span> driver\/script\/install.sh <span class=\"token string\">&#034;A300-3010-npu-driver_23.0.0_linux-x86_64.run&#034;<\/span> <span class=\"token punctuation\">\\\\<\/span><br \/>\n  <span class=\"token string\">&#034;.\/\/root\/downloads&#034;<\/span> <span class=\"token parameter variable\">&#8211;full<\/span> &#8211;install-for-all<\/p>\n<p>\u6210\u529f\u6807\u5fd7&#xff1a;<\/p>\n<p>[INFO]Driver package installed successfully! Reboot needed for installation\/upgrade to take effect!<\/p>\n<h3>\u4e09\u3001\u91cd\u542f\u5e76\u786e\u8ba4\u9a71\u52a8\u5c31\u7eea<\/h3>\n<p><span class=\"token function\">reboot<\/span>          <span class=\"token comment\"># \u5fc5\u987b\u91cd\u542f&#xff1a;\u9a71\u52a8\u5728\u6b64\u8fc7\u7a0b\u4e2d\u5411\u82af\u7247\u4e0b\u53d1\u955c\u50cf\u3001\u628a\u82af\u7247\u62c9\u8d77\u6765<\/span><\/p>\n<p><span class=\"token comment\"># \u673a\u5668\u8d77\u6765\u540e&#xff08;\u7ea6 1-2 \u5206\u949f&#xff09;\u6267\u884c\u4ee5\u4e0b\u68c0\u67e5<\/span><br \/>\nlsmod <span class=\"token operator\">|<\/span> <span class=\"token function\">grep<\/span> <span class=\"token parameter variable\">-cE<\/span> <span class=\"token string\">&#034;^(drv_|ascend_|dbl_)&#034;<\/span>        <span class=\"token comment\"># \u671f\u671b 20<\/span><br \/>\nnpu-smi info                                   <span class=\"token comment\"># \u671f\u671b 10 \u5f20\u5361&#xff0c;Health \u5747\u4e3a OK<\/span><br \/>\n<span class=\"token function\">dmesg<\/span> <span class=\"token operator\">|<\/span> <span class=\"token function\">grep<\/span> <span class=\"token parameter variable\">-c<\/span> <span class=\"token string\">&#034;Set device boot finish&#034;<\/span>       <span class=\"token comment\"># \u671f\u671b 10&#xff08;10 \u5f20\u82af\u7247\u5168\u90e8\u542f\u52a8\u5b8c\u6210&#xff09;<\/span><br \/>\ndkms status                                    <span class=\"token comment\"># \u671f\u671b davinci_hiai\/1.0, &lt;\u5185\u6838&gt;, x86_64: installed<\/span><\/p>\n<h3>\u56db\u3001\u5347\u7ea7\u56fa\u4ef6\u5e76\u590d\u9a8c<\/h3>\n<p>\u56fa\u4ef6\u5de5\u5177\u8981\u6c42\u82af\u7247\u5728\u7ebf&#xff0c;\u6240\u4ee5\u5fc5\u987b\u5728\u9a71\u52a8\u5c31\u7eea&#xff08;\u4e0a\u4e00\u6b65\u91cd\u542f\u5b8c\u6210&#xff09;\u4e4b\u540e\u518d\u6267\u884c&#xff1a;<\/p>\n<p><span class=\"token builtin class-name\">cd<\/span> \/root\/downloads<br \/>\n.\/A300-3010-npu-firmware_7.1.0.3.220.run <span class=\"token parameter variable\">&#8211;full<\/span><\/p>\n<p><span class=\"token comment\"># \u6210\u529f\u6807\u5fd7&#xff1a;The firmware of [10] chips are successfully upgraded.<\/span><br \/>\n<span class=\"token function\">reboot<\/span>          <span class=\"token comment\"># \u5fc5\u987b\u518d\u91cd\u542f\u4e00\u6b21&#xff0c;\u65b0\u56fa\u4ef6\u624d\u4f1a\u5728\u82af\u7247\u4e0a\u751f\u6548<\/span><\/p>\n<p><span class=\"token comment\"># \u6700\u7ec8\u590d\u9a8c<\/span><br \/>\nnpu-smi info<br \/>\n\/usr\/local\/Ascend\/driver\/tools\/upgrade-tool <span class=\"token parameter variable\">&#8211;device_index<\/span> <span class=\"token parameter variable\">-1<\/span> <span class=\"token parameter variable\">&#8211;system_version<\/span>   <span class=\"token comment\"># 0-9 \u53f7\u8bbe\u5907\u90fd\u5e94\u80fd\u8bfb\u5230\u7248\u672c<\/span><br \/>\n<span class=\"token function\">dmesg<\/span> <span class=\"token operator\">|<\/span> <span class=\"token function\">grep<\/span> <span class=\"token parameter variable\">-c<\/span> <span class=\"token string\">&#034;Set device boot finish&#034;<\/span>                                        <span class=\"token comment\"># 10<\/span><br \/>\n<span class=\"token function\">grep<\/span> <span class=\"token parameter variable\">-m1<\/span> <span class=\"token string\">&#039;^Version&#061;&#039;<\/span> \/usr\/local\/Ascend\/firmware\/version.info                    <span class=\"token comment\"># 7.1.0.3.220<\/span><\/p>\n<p>\u5b8c\u6210\u5224\u636e&#xff1a;npu-smi info \u51fa\u73b0 10 \u5f20 310\u3001Health \u5168 OK&#xff1b;dkms status \u4e3a installed&#xff1b;\u56fa\u4ef6\u7248\u672c 7.1.0.3.220\u3002<\/p>\n<h3>\u4e94\u3001\u5e38\u89c1\u62a5\u9519\u5bf9\u7167\u8868<\/h3>\n<table>\n<tr>\u5c4f\u5e55\u4e0a\u7684\u5173\u952e\u8bcd\u539f\u56e0\u600e\u4e48\u505a<\/tr>\n<tbody>\n<tr>\n<td>Operation not permitted &#043; mkstemp &#8230; \/usr\/local\/Ascend\/driver\/kernel\/&#8230;<\/td>\n<td>\u5b89\u88c5\u5668\u7ed9\u5df2\u88c5\u6587\u4ef6\u52a0\u4e86&#034;\u4e0d\u53ef\u53d8&#034;\u5c5e\u6027&#xff08;chattr &#043;i&#xff09;<\/td>\n<td>\u5148\u6267\u884c chattr -iR \/usr\/local\/Ascend\/driver\/kernel \u518d\u8986\u76d6<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u88c5\u5668\u957f\u65f6\u95f4\u4e0d\u52a8&#xff08;&gt;10 \u5206\u949f\u65e0\u8f93\u51fa&#xff09;<\/td>\n<td>\u5df2\u88c5\u8fc7\u9a71\u52a8\u65f6\u4f1a\u95ee [y\/n]&#xff0c;\u6ca1\u6709\u8f93\u5165\u5c31\u5361\u4f4f<\/td>\n<td>\u7528\u7ba1\u9053\u5582\u7b54\u6848&#xff1a;printf &#039;y\\\\ny\\\\ny\\\\n&#039; | bash driver\/script\/install.sh &#8230;<\/td>\n<\/tr>\n<tr>\n<td>Unrecognized parameters<\/td>\n<td>\u8c03 install.sh \u5c11\u4e86\u524d\u4e24\u4e2a\u53c2\u6570<\/td>\n<td>\u524d\u4e24\u53c2\u5fc5\u987b\u662f (run \u5305\u540d, &#034;.\/\/\u7edd\u5bf9\u8def\u5f84&#034;)&#xff0c;\u89c1\u7b2c\u4e8c\u7ae0\u7b2c 5 \u6b65<\/td>\n<\/tr>\n<tr>\n<td>install path \/usr\/local not exists<\/td>\n<td>\/etc\/ascend_install.info \u88ab\u5199\u91cd\u590d\u4e86<\/td>\n<td>\u6309 key \u53bb\u91cd\u8be5\u6587\u4ef6&#xff08;\u89c1\u7b2c\u4e8c\u7ae0\u7b2c 1 \u6b65&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>None of the chips are up<\/td>\n<td>\u82af\u7247\u8fd8\u6ca1\u542f\u52a8&#xff08;\u9a71\u52a8\u6ca1\u52a0\u8f7d\u6216\u9700\u8981\u590d\u4f4d&#xff09;<\/td>\n<td>\u5148\u6574\u673a reboot&#xff1b;\u8d77\u6765\u540e dmesg | grep -c &#034;boot finish&#034; \u5e94\u4e3a 10<\/td>\n<\/tr>\n<tr>\n<td>Unknown symbol xxx&#xff08;\u6a21\u5757\u52a0\u8f7d\u65f6\u62a5&#xff09;<\/td>\n<td>\u9a71\u52a8\u6e90\u7801\u91cc\u8fd8\u6709\u65b0\u5185\u6838\u5220\u6389\u7684 API&#xff0c;\u5c5e\u79fb\u690d\u6f0f\u7f51<\/td>\n<td>\u89c1\u7b2c\u4e5d\u7ae0&#xff1b;\u7528\u7f16\u8bd1\u9a8c\u8bc1\u547d\u4ee4\u590d\u73b0\u5e76\u8865\u6389\u8be5\u7b26\u53f7<\/td>\n<\/tr>\n<tr>\n<td>Wait boot mode from bios time out<\/td>\n<td>\u5728\u4e0b\u53d1\u56fa\u4ef6\u7684\u8fc7\u7a0b\u4e2d\u5378\u8f7d\u4e86\u9a71\u52a8&#xff0c;\u5361\u505c\u5728\u5f02\u5e38\u6001<\/td>\n<td>reboot \u6574\u673a\u590d\u4f4d\u5373\u53ef\u6062\u590d&#xff08;\u4e0d\u8981\u5728\u9a71\u52a8\u52a0\u8f7d\/\u4e0b\u53d1\u56fa\u4ef6\u65f6 rmmod&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>Dkms install failed \/ There has no xxx.ko<\/td>\n<td>DKMS \u7f16\u8bd1\u5931\u8d25<\/td>\n<td>\u770b\u7f16\u8bd1\u65e5\u5fd7 \/var\/lib\/dkms\/davinci_hiai\/1.0\/build\/make.log \u91cc\u7b2c\u4e00\u6761 error:<\/td>\n<\/tr>\n<tr>\n<td>dcmi module initialize failed<\/td>\n<td>\u7528\u6237\u6001\u5e93\u8bfb\u4e0d\u5230\u9a71\u52a8&#xff08;\u6a21\u5757\u6ca1\u52a0\u8f7d \/ \u82af\u7247\u6ca1\u8d77\u6765&#xff09;<\/td>\n<td>\u786e\u8ba4 lsmod | grep -c drv_ \u975e 0&#xff0c;\u4e14 dmesg | grep -c &#034;boot finish&#034; \u7b49\u4e8e\u5361\u6570<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e09\u6761\u901a\u7528\u89c4\u5219&#xff1a;<\/p>\n<li>\u547d\u4ee4\u90fd\u8981 root&#xff1b;<\/li>\n<li>\u5b89\u88c5\u52a8\u4f5c\u4f1a\u5199 \/usr\/local\u3001\/etc\u3001\/lib\/modules\u3001\/usr\/src&#xff0c;\u9700\u5728\u65e0\u6c99\u7bb1\/\u53ea\u8bfb\u9650\u5236\u7684\u73af\u5883\u6267\u884c&#xff1b;<\/li>\n<li>\u6bcf\u4e00\u6b65\u53ef\u91cd\u590d\u6267\u884c&#xff0c;\u5931\u8d25\u4fee\u597d\u540e\u76f4\u63a5\u91cd\u8dd1\u8be5\u6b65\u3002<\/li>\n<hr \/>\n<h2>\u7b2c\u4e8c\u90e8\u5206\u3000\u539f\u7406\u4e0e\u79fb\u690d\u5b9e\u5f55<\/h2>\n<h3>\u516d\u3001\u73af\u5883\u4e0e\u7269\u6599<\/h3>\n<table>\n<tr>\u9879\u76ee\u5185\u5bb9<\/tr>\n<tbody>\n<tr>\n<td>\u64cd\u4f5c\u7cfb\u7edf<\/td>\n<td>Ubuntu 26.04 LTS&#xff08;resolute&#xff09;&#xff0c;apt \u4f53\u7cfb&#xff08;\u65e0 yum\/dnf&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u6838<\/td>\n<td>7.0.0-31-generic&#xff08;\/usr\/src\/linux-headers-7.0.0-31-generic&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u7f16\u8bd1\u5668<\/td>\n<td>gcc 15&#xff08;\/usr\/lib\/gcc\/x86_64-linux-gnu\/15&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u4ef6<\/td>\n<td>10 \u00d7 Huawei 19e5:d100&#xff08;Ascend 310P&#xff09;&#xff0c;0000:00:0B.0 ~ 0000:00:14.0&#xff0c;\u865a\u62df\u673a\u76f4\u901a<\/td>\n<\/tr>\n<tr>\n<td>\u9a71\u52a8\u5305<\/td>\n<td>A300-3010-npu-driver_23.0.0_linux-x86_64.run<\/td>\n<\/tr>\n<tr>\n<td>\u56fa\u4ef6\u5305<\/td>\n<td>A300-3010-npu-firmware_7.1.0.3.220.run<\/td>\n<\/tr>\n<tr>\n<td>\u9a71\u52a8\u6e90\u7801<\/td>\n<td>\u968f\u9a71\u52a8\u5305\u53d1\u5e03&#xff0c;\u5b89\u88c5\u65f6\u91ca\u653e\u5230 \/usr\/src\/davinci_hiai-1.0&#xff08;2022 \u5e74\u4ee3\u7801&#xff0c;\u9762\u5411 4.19\/5.x \u5185\u6838&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u7528\u6237\/\u5c5e\u7ec4<\/td>\n<td>HwHiAiUser:HwHiAiUser&#xff08;\u5b89\u88c5\u5668\u5f3a\u5236\u8981\u6c42&#xff09;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u4e03\u3001\u95ee\u9898\u5206\u6790<\/h3>\n<h4>7.1 \u73b0\u8c61<\/h4>\n<p>\u5b89\u88c5\u5668&#xff08;.run &#8211;full &#8211;install-for-all&#xff09;\u5728 DKMS \u9636\u6bb5\u5931\u8d25&#xff1a;<\/p>\n<p>[ERROR]Dkms install failed, details in : \/var\/log\/ascend_seclog\/ascend_install.log<br \/>\n[ERROR]Driver_ko_install failed, details in : \/var\/log\/ascend_seclog\/ascend_install.log<br \/>\n[INFO]Failed to install driver package, please retry after uninstall and reboot!<\/p>\n<p>make.log \u663e\u793a\u7684\u662f&#034;\u65e7\u9a71\u52a8\u6e90\u7801 \u00d7 \u65b0\u5185\u6838 API&#034;\u7684\u5178\u578b\u51b2\u7a81&#xff1a;fatal error: linux\/genhd.h: No such file\u3001static assertion failed: &#034;pointer type mismatch in container_of()&#034;\u3001too many arguments to function &#039;get_user_pages_remote&#039;\u3001&#039;PROFILE_TASK_EXIT&#039; undeclared \u7b49\u3002<\/p>\n<h4>7.2 \u6839\u56e0&#xff08;\u4e09\u6761&#xff09;<\/h4>\n<li>API \u4ee3\u5dee&#xff1a;\u9a71\u52a8\u6e90\u7801\u57fa\u4e8e 4.19\/5.x \u7f16\u5199&#xff0c;\u5185\u6838 7.0 \u5220\u6539\u4e86\u5927\u91cf\u63a5\u53e3&#xff08;\u80fd\u529b\u4f4d\u7ed3\u6784\u3001del_timer\u3001follow_pfn\u3001hrtimer_init \u7b49&#xff09;\u3002<\/li>\n<li>\u5b89\u88c5\u5668\u4f1a\u8986\u76d6\u8865\u4e01\u6e90\u7801&#xff1a;\u6bcf\u6b21\u6267\u884c .run \u90fd\u4f1a\u91cd\u65b0\u89e3\u5305&#xff0c;cp -rf \u8986\u76d6 \/usr\/local\/Ascend\/driver\/kernel\/&#xff0c;\u518d\u7531 run_driver_dkms_install.sh \u62f7\u8d1d\u5230 \/usr\/src\/davinci_hiai-1.0\u3002\u5728\u6e90\u7801\u6811\u91cc\u6539\u5b8c\u76f4\u63a5\u91cd\u8dd1\u5b89\u88c5\u5668&#xff0c;\u8865\u4e01\u5fc5\u88ab\u62b9\u6389\u3002<\/li>\n<li>\u72b6\u6001\u6b8b\u7559&#xff1a;\u591a\u6b21\u5931\u8d25\u5b89\u88c5\u628a \/etc\/ascend_install.info \u5199\u6210\u91cd\u590d\u952e\u503c\u5757&#xff0c;\u5b89\u88c5\u5668\u636e\u6b64\u89e3\u6790\u51fa&#034;\u4e24\u6761\u5b89\u88c5\u8def\u5f84&#034;&#xff0c;\u76f4\u63a5\u62a5 install path &#8230; not exists&#xff1b;\u6b64\u5916\u5728\u9a71\u52a8\u5411\u5361\u4e0b\u53d1\u955c\u50cf\u7684\u8fc7\u7a0b\u4e2d\u5378\u8f7d\u6a21\u5757&#xff0c;\u4f1a\u4f7f\u5361\u505c\u5728\u5f02\u5e38\u6001&#xff08;\u63a2\u9488\u62a5 Wait boot mode from bios time out&#xff09;\u3002<\/li>\n<h3>\u516b\u3001\u603b\u4f53\u601d\u8def<\/h3>\n<p>\u6574\u4e2a\u6392\u67e5\u4e0e\u4fee\u590d\u8fc7\u7a0b\u53ef\u4ee5\u7528\u4e0b\u9762\u8fd9\u5f20\u6d41\u7a0b\u56fe\u6982\u62ec&#xff1a;<\/p>\n<p>  #mermaid-svg-BaZ3IPbkbwOW4kFm{font-family:\\&#8221;trebuchet ms\\&#8221;,verdana,arial,sans-serif;font-size:16px;fill:#333;}@keyframes edge-animation-frame{from{stroke-dashoffset:0;}}@keyframes dash{to{stroke-dashoffset:0;}}#mermaid-svg-BaZ3IPbkbwOW4kFm .edge-animation-slow{stroke-dasharray:9,5!important;stroke-dashoffset:900;animation:dash 50s linear infinite;stroke-linecap:round;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edge-animation-fast{stroke-dasharray:9,5!important;stroke-dashoffset:900;animation:dash 20s linear infinite;stroke-linecap:round;}#mermaid-svg-BaZ3IPbkbwOW4kFm .error-icon{fill:#552222;}#mermaid-svg-BaZ3IPbkbwOW4kFm .error-text{fill:#552222;stroke:#552222;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edge-thickness-normal{stroke-width:1px;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edge-thickness-thick{stroke-width:3.5px;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edge-pattern-solid{stroke-dasharray:0;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edge-thickness-invisible{stroke-width:0;fill:none;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edge-pattern-dashed{stroke-dasharray:3;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edge-pattern-dotted{stroke-dasharray:2;}#mermaid-svg-BaZ3IPbkbwOW4kFm .marker{fill:#333333;stroke:#333333;}#mermaid-svg-BaZ3IPbkbwOW4kFm .marker.cross{stroke:#333333;}#mermaid-svg-BaZ3IPbkbwOW4kFm svg{font-family:\\&#8221;trebuchet ms\\&#8221;,verdana,arial,sans-serif;font-size:16px;}#mermaid-svg-BaZ3IPbkbwOW4kFm p{margin:0;}#mermaid-svg-BaZ3IPbkbwOW4kFm .label{font-family:\\&#8221;trebuchet ms\\&#8221;,verdana,arial,sans-serif;color:#333;}#mermaid-svg-BaZ3IPbkbwOW4kFm .cluster-label text{fill:#333;}#mermaid-svg-BaZ3IPbkbwOW4kFm .cluster-label span{color:#333;}#mermaid-svg-BaZ3IPbkbwOW4kFm .cluster-label span p{background-color:transparent;}#mermaid-svg-BaZ3IPbkbwOW4kFm .label text,#mermaid-svg-BaZ3IPbkbwOW4kFm span{fill:#333;color:#333;}#mermaid-svg-BaZ3IPbkbwOW4kFm .node rect,#mermaid-svg-BaZ3IPbkbwOW4kFm .node circle,#mermaid-svg-BaZ3IPbkbwOW4kFm .node ellipse,#mermaid-svg-BaZ3IPbkbwOW4kFm .node polygon,#mermaid-svg-BaZ3IPbkbwOW4kFm .node path{fill:#ECECFF;stroke:#9370DB;stroke-width:1px;}#mermaid-svg-BaZ3IPbkbwOW4kFm .rough-node .label text,#mermaid-svg-BaZ3IPbkbwOW4kFm .node .label text,#mermaid-svg-BaZ3IPbkbwOW4kFm .image-shape .label,#mermaid-svg-BaZ3IPbkbwOW4kFm .icon-shape .label{text-anchor:middle;}#mermaid-svg-BaZ3IPbkbwOW4kFm .node .katex path{fill:#000;stroke:#000;stroke-width:1px;}#mermaid-svg-BaZ3IPbkbwOW4kFm .rough-node .label,#mermaid-svg-BaZ3IPbkbwOW4kFm .node .label,#mermaid-svg-BaZ3IPbkbwOW4kFm .image-shape .label,#mermaid-svg-BaZ3IPbkbwOW4kFm .icon-shape .label{text-align:center;}#mermaid-svg-BaZ3IPbkbwOW4kFm .node.clickable{cursor:pointer;}#mermaid-svg-BaZ3IPbkbwOW4kFm .root .anchor path{fill:#333333!important;stroke-width:0;stroke:#333333;}#mermaid-svg-BaZ3IPbkbwOW4kFm .arrowheadPath{fill:#333333;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edgePath .path{stroke:#333333;stroke-width:2.0px;}#mermaid-svg-BaZ3IPbkbwOW4kFm .flowchart-link{stroke:#333333;fill:none;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edgeLabel{background-color:rgba(232,232,232, 0.8);text-align:center;}#mermaid-svg-BaZ3IPbkbwOW4kFm .edgeLabel p{background-color:rgba(232,232,232, 0.8);}#mermaid-svg-BaZ3IPbkbwOW4kFm .edgeLabel rect{opacity:0.5;background-color:rgba(232,232,232, 0.8);fill:rgba(232,232,232, 0.8);}#mermaid-svg-BaZ3IPbkbwOW4kFm .labelBkg{background-color:rgba(232, 232, 232, 0.5);}#mermaid-svg-BaZ3IPbkbwOW4kFm .cluster rect{fill:#ffffde;stroke:#aaaa33;stroke-width:1px;}#mermaid-svg-BaZ3IPbkbwOW4kFm .cluster text{fill:#333;}#mermaid-svg-BaZ3IPbkbwOW4kFm .cluster span{color:#333;}#mermaid-svg-BaZ3IPbkbwOW4kFm div.mermaidTooltip{position:absolute;text-align:center;max-width:200px;padding:2px;font-family:\\&#8221;trebuchet ms\\&#8221;,verdana,arial,sans-serif;font-size:12px;background:hsl(80, 100%, 96.2745098039%);border:1px solid #aaaa33;border-radius:2px;pointer-events:none;z-index:100;}#mermaid-svg-BaZ3IPbkbwOW4kFm .flowchartTitleText{text-anchor:middle;font-size:18px;fill:#333;}#mermaid-svg-BaZ3IPbkbwOW4kFm rect.text{fill:none;stroke-width:0;}#mermaid-svg-BaZ3IPbkbwOW4kFm .icon-shape,#mermaid-svg-BaZ3IPbkbwOW4kFm .image-shape{background-color:rgba(232,232,232, 0.8);text-align:center;}#mermaid-svg-BaZ3IPbkbwOW4kFm .icon-shape p,#mermaid-svg-BaZ3IPbkbwOW4kFm .image-shape p{background-color:rgba(232,232,232, 0.8);padding:2px;}#mermaid-svg-BaZ3IPbkbwOW4kFm .icon-shape .label rect,#mermaid-svg-BaZ3IPbkbwOW4kFm .image-shape .label rect{opacity:0.5;background-color:rgba(232,232,232, 0.8);fill:rgba(232,232,232, 0.8);}#mermaid-svg-BaZ3IPbkbwOW4kFm .label-icon{display:inline-block;height:1em;overflow:visible;vertical-align:-0.125em;}#mermaid-svg-BaZ3IPbkbwOW4kFm .node .label-icon path{fill:currentColor;stroke:revert;stroke-width:revert;}#mermaid-svg-BaZ3IPbkbwOW4kFm :root{&#8211;mermaid-font-family:\\&#8221;trebuchet ms\\&#8221;,verdana,arial,sans-serif;}<\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"edgeLabel\"><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>\u5b98\u65b9 .run \u5b89\u88c5\u5931\u8d25:DKMS \u7f16\u8bd1\u4e0d\u8fc7<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>\u6839\u56e0\u5b9a\u4f4d<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>\u9a71\u52a8\u6e90\u7801 vs \u5185\u6838 7.0API \u4ee3\u5dee<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>.run \u6bcf\u6b21\u8986\u76d6\u5df2\u6253\u8865\u4e01\u7684\u6e90\u7801<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>install.info \u88ab\u5199\u91cd\u590d\u2192 \u8def\u5f84\u8bef\u5224<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>\u5185\u6838 API \u79fb\u690d&#xff08;30&#043; \u5904\u6539\u52a8&#xff09;<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>&#8211;noexec &#8211;extract \u89e3\u5305\u2192 \u66ff\u6362\u5305\u5185\u6e90\u7801 \u2192 \u8dd1 install.sh<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>\u6309 key \u53bb\u91cd install.info<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>dkms build \u5168\u7eff22 \u4e2a ko \/ 0 undefined<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>\u5b98\u65b9\u5b89\u88c5\u5668\u5b89\u88c5 ko&#043; \u843d\u76d8\u5230 \/lib\/modules<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>\u91cd\u542f&#xff1a;20 \u4e2a\u6a21\u5757\u81ea\u52a8\u52a0\u8f7d<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>\u56fa\u4ef6\u5347\u7ea7&#xff1a;10 \u5f20\u82af\u7247<\/p>\n<p><\/span><\/p>\n<p>         <span class=\"nodeLabel\"><\/p>\n<p>npu-smi&#xff1a;10 \u5f20 310 \u5168\u90e8 OK<\/p>\n<p><\/span><\/p>\n<p>\u6838\u5fc3\u7b56\u7565&#xff1a;\u5148\u5728\u6e90\u7801\u6811\u4e0a\u628a\u79fb\u690d\u8865\u4e01\u7f16\u7eff&#xff0c;\u518d\u628a\u8865\u4e01\u6e90\u7801\u66ff\u6362\u8fdb\u5b98\u65b9\u5b89\u88c5\u5305\u7684 payload&#xff0c;\u6700\u540e\u4ecd\u7531\u5b98\u65b9\u5b89\u88c5\u811a\u672c\u5b8c\u6210 ko \u843d\u76d8\u3001\u4f9d\u8d56\u6ce8\u518c\u3001\u73af\u5883\u914d\u7f6e\u2014\u2014\u4e0d\u7ed5\u8fc7\u3001\u4e0d\u624b\u5de5\u66ff\u4ee3\u5b98\u65b9\u5b89\u88c5\u5668\u7684\u4efb\u4f55\u73af\u8282\u3002<\/p>\n<h3>\u4e5d\u3001\u5185\u6838 API \u79fb\u690d\u6539\u52a8\u6e05\u5355<\/h3>\n<p>\u4e0b\u8868\u6c47\u603b\u4e86\u672c\u6b21\u79fb\u690d\u4e2d\u5904\u7406\u7684\u6240\u6709\u5185\u6838 API \u53d8\u66f4&#xff1a;<\/p>\n<table>\n<tr>\u7c7b\u522b\u5185\u6838 7.0 \u7684\u53d8\u5316\u79fb\u690d\u505a\u6cd5\u6d89\u53ca\u4f4d\u7f6e<\/tr>\n<tbody>\n<tr>\n<td>\u80fd\u529b\u4f4d<\/td>\n<td>kernel_cap_t \u53d8\u4e3a\u5355\u4e2a 64 \u4f4d\u6807\u91cf&#xff0c;CAP_FOR_EACH_U32 \u5220\u9664<\/td>\n<td>\u4ee5 CAP_VALID_MASK \u505a\u7279\u6027\u5224\u65ad&#xff0c;\u6539\u7528 cap_issubset() \u6bd4\u8f83<\/td>\n<td>6 \u4e2a\u6587\u4ef6&#xff08;ascend310\/ascend910 container\u3001dms_hotreset\u3001uda_access\u3001docker_query\u3001urd_container&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u6307\u9488\u5bb9\u5668<\/td>\n<td>container_of() \u65b0\u589e\u7c7b\u578b\u65ad\u8a00&#xff0c;const struct file * \u89e6\u53d1 pointer type mismatch<\/td>\n<td>\u6539\u7528 container_of_const()&#xff08;\u8001\u5185\u6838\u8d70\u5e26 uintptr_t \u8f6c\u6362\u7684\u5206\u652f&#xff09;<\/td>\n<td>davinci_intf_init.c<\/td>\n<\/tr>\n<tr>\n<td>\u4e8b\u4ef6\u901a\u77e5<\/td>\n<td>PROFILE_TASK_EXIT \/ profile_event_register() \u968f profile \u5b50\u7cfb\u7edf\u79fb\u9664<\/td>\n<td>#if defined(PROFILE_TASK_EXIT) \u6761\u4ef6\u7f16\u8bd1&#xff0c;\u4fdd\u7559\u65e7\u5185\u6838\u8def\u5f84<\/td>\n<td>logic_cq.c\u3001uda_access.c<\/td>\n<\/tr>\n<tr>\n<td>\u5b9a\u65f6\u5668<\/td>\n<td>del_timer\/del_timer_sync \u2192 timer_delete_sync&#xff1b;from_timer \u5220\u9664&#xff1b;hrtimer_init \u2192 hrtimer_setup<\/td>\n<td>\u9010\u5904\u66ff\u6362&#xff1b;hrtimer_setup \u7528\u7248\u672c\u5206\u652f\u4fdd\u7559\u8001\u5185\u6838\u5199\u6cd5<\/td>\n<td>del_timer 7 \u5904\u3001from_timer 3 \u5904\u3001hrtimer_init 3 \u5904<\/td>\n<\/tr>\n<tr>\n<td>\u7528\u6237\u9875&#xff08;GUP&#xff09;<\/td>\n<td>get_user_pages_remote() \u53bb\u6389 vmas \u53c2\u6570&#xff08;6 \u53c2&#xff09;<\/td>\n<td>\u91c7\u7528 \u22655.9 \u7684 6 \u53c2\u8c03\u7528\u5f62\u5f0f<\/td>\n<td>svm_mem_mng.c<\/td>\n<\/tr>\n<tr>\n<td>\u9875\u8868\u904d\u5386<\/td>\n<td>follow_pfn() \u5220\u9664&#xff1b;\u6a21\u5757\u5185 pte_offset_map() \u4f9d\u8d56\u672a\u5bfc\u51fa\u7684 __pte_offset_map<\/td>\n<td>\u5c01\u88c5 follow_pfnmap_start\/end()&#xff1b;\u6539\u7528 pte_offset_kernel()<\/td>\n<td>6 \u6587\u4ef6 7 \u5904 &#043; 2 \u6587\u4ef6 4 \u5904<\/td>\n<\/tr>\n<tr>\n<td>PCIe \/ MSI<\/td>\n<td>pci_enable\/disable_pcie_error_reporting() \u5220\u9664&#xff08;AER \u6052\u5f00&#xff09;&#xff1b;for_each_pci_msi_entry \u5220\u9664<\/td>\n<td>\u672c\u5730\u7a7a\u5b9e\u73b0\u66ff\u4ee3&#xff1b;\u6539\u7528 msi_for_each_desc() &#043; __msi_lock\/unlock_descs()<\/td>\n<td>devdrv_pci.c<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u5b58\/\u9875<\/td>\n<td>nth_page() \u5220\u9664<\/td>\n<td>\u5c55\u5f00\u4e3a pfn_to_page(page_to_pfn(p) &#043; i)<\/td>\n<td>tsdrv_osal_mm.c<\/td>\n<\/tr>\n<tr>\n<td>\u7b26\u53f7\u5bfc\u51fa<\/td>\n<td>\u5bf9 static&#xff08;\u672c\u5730&#xff09;\u7b26\u53f7 EXPORT_SYMBOL \u6210\u4e3a\u9519\u8bef<\/td>\n<td>\u65e0\u7528\u7684\u5bfc\u51fa\u5220\u9664&#xff1b;\u786e\u6709\u5916\u90e8\u7528\u9014\u7684\u7b26\u53f7\u5148\u6539\u5168\u5c40\u518d\u5bfc\u51fa<\/td>\n<td>dms_init.c\u3001davinci_intf_init.c<\/td>\n<\/tr>\n<tr>\n<td>\u6784\u5efa\u7cfb\u7edf<\/td>\n<td>EXTRA_CFLAGS \u5931\u6548&#xff1b;stdarg.h\/stdbool.h \u65e0 libc \u5934&#xff1b;\u5185\u6838\u7b26\u53f7\u4e0d\u900f\u660e\u5316<\/td>\n<td>\u6279\u91cf\u6539 ccflags-y&#xff08;48 \u4e2a Makefile\/*.mk&#xff09;\u3001\u5bfc\u51fa HIAI_DKMS_DIR\u3001\u8865 gcc include \u4e0e linux\/stdarg.h<\/td>\n<td>\u6784\u5efa\u5c42\u5168\u91cf<\/td>\n<\/tr>\n<tr>\n<td>\u5176\u4ed6<\/td>\n<td>class_create(THIS_MODULE,\u2026)\u3001netif_napi_add\u3001PDE_DATA\u3001&#096;vm_flags<\/td>\n<td>&#061;\u3001struct kernel_symbol&#096; \u4e0d\u900f\u660e<\/td>\n<td>\u6309\u65b0\u7b7e\u540d\u6539\u5199\u6216\u964d\u7ea7\u4e3a\u517c\u5bb9\u6869<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>9.1 \u79fb\u690d\u8865\u4e01\u7684\u7f16\u8bd1\u9a8c\u8bc1&#xff08;\u6539\u6e90\u7801\u540e\u5fc5\u505a&#xff09;<\/h4>\n<p>\u4fee\u6539\u6e90\u7801\u540e&#xff0c;\u4e0d\u8981\u76f4\u63a5\u8dd1\u5b89\u88c5\u5668&#xff0c;\u800c\u662f\u5148\u5728\u72ec\u7acb\u526f\u672c\u91cc\u7f16\u8bd1\u9a8c\u8bc1\u3002\u8fd9\u6837\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898&#xff0c;\u907f\u514d\u6bcf\u6b21\u90fd\u7b49\u5b89\u88c5\u5668\u8d70\u5b8c\u6574\u4e2a\u6d41\u7a0b\u3002<\/p>\n<p><span class=\"token function\">cp<\/span> <span class=\"token parameter variable\">-a<\/span> \/usr\/src\/davinci_hiai-1.0 \/tmp\/buildcheck<br \/>\n<span class=\"token builtin class-name\">cd<\/span> \/tmp\/buildcheck<br \/>\n<span class=\"token function\">make<\/span> all <span class=\"token assign-left variable\">KERNEL_UNAME<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token variable\"><span class=\"token variable\">$(<\/span><span class=\"token function\">uname<\/span> <span class=\"token parameter variable\">-r<\/span><span class=\"token variable\">)<\/span><\/span> <span class=\"token assign-left variable\">DAVINCI_HIAI_DKMS<\/span><span class=\"token operator\">&#061;<\/span>y <span class=\"token assign-left variable\">TARGET_PRODUCT<\/span><span class=\"token operator\">&#061;<\/span>mini <span class=\"token assign-left variable\">TARGET_CHIP_ID<\/span><span class=\"token operator\">&#061;<\/span>hi1910 <span class=\"token punctuation\">\\\\<\/span><br \/>\n  <span class=\"token assign-left variable\">CUSTOM_OS_CCFLAGS<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#034;-I\/usr\/lib\/gcc\/x86_64-linux-gnu\/15\/include -Wno-error&#061;missing-prototypes \\\\<br \/>\n  -Wno-error&#061;implicit-function-declaration -Wno-error&#061;maybe-uninitialized&#034;<\/span> <span class=\"token operator\"><span class=\"token file-descriptor important\">2<\/span>&gt;<\/span><span class=\"token file-descriptor important\">&amp;1<\/span> <span class=\"token operator\">|<\/span> <span class=\"token function\">tee<\/span> \/tmp\/buildcheck.log<\/p>\n<p><span class=\"token function\">grep<\/span> <span class=\"token parameter variable\">-c<\/span> <span class=\"token string\">&#034;error:&#034;<\/span> \/tmp\/buildcheck.log                                  <span class=\"token comment\"># \u671f\u671b 0<\/span><br \/>\n<span class=\"token function\">grep<\/span> <span class=\"token parameter variable\">-o<\/span> <span class=\"token string\">&#039;WARNING: modpost: &#034;[^&#034;]*&#034; \\\\[[^]]*\\\\] undefined!&#039;<\/span> \/tmp\/buildcheck.log <span class=\"token operator\">|<\/span> <span class=\"token function\">sort<\/span> <span class=\"token parameter variable\">-u<\/span>   <span class=\"token comment\"># \u671f\u671b\u7a7a<\/span><\/p>\n<p>\u5173\u952e\u7ecf\u9a8c&#xff1a;\u5fc5\u987b\u540c\u65f6\u770b modpost \u7684 undefined \u7b26\u53f7\u3002\u6784\u5efa\u53c2\u6570\u91cc KBUILD_MODPOST_WARN&#061;1 \u628a&#034;\u672a\u5b9a\u4e49\u7b26\u53f7&#034;\u4ece\u9519\u8bef\u964d\u7ea7\u4e3a\u8b66\u544a&#xff0c;\u7f16\u8bd1\u80fd&#034;\u5168\u7eff&#034;&#xff0c;\u4f46 modprobe \u65f6\u4f1a\u62a5 Unknown symbol\u3002\u672c\u9879\u76ee\u5c31\u5148\u540e\u8865\u6389\u4e86 hrtimer_init&#xff08;\u6539\u540d hrtimer_setup&#xff09;\u4e0e\u4e00\u5904\u88ab\u8bef\u653e\u8fdb #ifdef CFG_FEATURE_VFIO \u5185\u7684\u8f85\u52a9\u51fd\u6570\u3002<\/p>\n<h3>\u5341\u3001\u9a8c\u8bc1\u7ed3\u679c<\/h3>\n<h4>10.1 \u7f16\u8bd1\u4e0e\u5b89\u88c5<\/h4>\n<p>$ dkms status<br \/>\ndavinci_hiai\/1.0, 7.0.0-31-generic, x86_64: installed<\/p>\n<p>$ find \/lib\/modules\/7.0.0-31-generic\/updates\/dkms -name &#034;*.ko.zst&#034; | wc -l<br \/>\n22<\/p>\n<h4>10.2 \u8fd0\u884c\u72b6\u6001&#xff08;\u51b7\u542f\u52a8\u540e&#xff09;<\/h4>\n<p>npu-smi info&#xff08;\u8282\u9009&#xff09;&#xff1a;<\/p>\n<p>&#043;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-&#043;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;&#043;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#043;<br \/>\n| NPU     Name                  | Health          | Power(W)     Temp(C)           Hugepages-Usage(page) |<br \/>\n| Chip    Device                | Bus-Id          | AICore(%)    Memory-Usage(MB)                        |<br \/>\n&#043;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#043;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#043;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#061;&#043;<br \/>\n| 88      310                   | OK              | 12.8         68                0     \/ 969           |<br \/>\n| 0       0                     | 0000:00:0B.0    | 0            577  \/ 7759                             |<br \/>\n| 96      310                   | OK              | 12.8         62                0     \/ 969           |<br \/>\n| 0       1                     | 0000:00:0C.0    | 0            575  \/ 7759                             |<br \/>\n| &#8230;&#xff08;\u5171 10 \u5f20&#xff1a;Chip 88\/96\/104\/112\/120\/128\/136\/144\/152\/160&#xff0c;Device 0\u20139&#xff09;                     |<\/p>\n<p>\u5176\u4f59\u5b9e\u6d4b\u6570\u636e&#xff1a;<\/p>\n<p>$ dmesg | grep -c &#034;Set device boot finish&#034;<br \/>\n10<br \/>\n$ \/usr\/local\/Ascend\/driver\/tools\/upgrade-tool &#8211;device_index -1 &#8211;system_version<br \/>\nGet system version(23.0.0) succeed, deviceId(0..9)<\/p>\n<h4>10.3 \u7248\u672c\u914d\u5957<\/h4>\n<table>\n<tr>\u7ec4\u4ef6\u7248\u672c\u914d\u5957\u8981\u6c42\u7ed3\u679c<\/tr>\n<tbody>\n<tr>\n<td>\u9a71\u52a8<\/td>\n<td>23.0.0<\/td>\n<td>\u56fa\u4ef6 [7.0.0, 7.1.99]<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u56fa\u4ef6<\/td>\n<td>7.1.0.3.220<\/td>\n<td>\u9a71\u52a8 [23.0.rc3, 23.0.0]<\/td>\n<td>\u2705 \u53cc\u5411\u6ee1\u8db3<\/td>\n<\/tr>\n<tr>\n<td>npu-smi<\/td>\n<td>23.0.0<\/td>\n<td>\u2014<\/td>\n<td>\u2705<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u5341\u4e00\u3001\u8e29\u5751\u8bb0\u5f55\u4e0e\u89c4\u907f<\/h3>\n<table>\n<tr>#\u5751\u73b0\u8c61\u89c4\u907f<\/tr>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>.run \u8986\u76d6\u8865\u4e01\u6e90\u7801<\/td>\n<td>\u6539\u5b8c\u6e90\u7801\u91cd\u8dd1\u5b89\u88c5\u5668&#xff0c;\u8865\u4e01\u5168\u90e8\u4e22\u5931&#xff0c;\u7f16\u8bd1\u62a5 drv_log.h: No such file<\/td>\n<td>&#8211;noexec &#8211;extract \u89e3\u5305 \u2192 \u66ff\u6362 payload\/driver\/kernel \u2192 \u8dd1 install.sh<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>install.sh \u53c2\u6570\u683c\u5f0f<\/td>\n<td>\u76f4\u63a5 bash install.sh &#8211;full \u62a5 Unrecognized parameters<\/td>\n<td>\u524d\u4e24\u53c2\u5fc5\u987b\u662f (run \u5305\u540d, &#034;.\/\/\u7edd\u5bf9\u8def\u5f84&#034;)&#xff0c;\u811a\u672c\u4f1a\u622a\u6389\u524d\u4e24\u4e2a\u5b57\u7b26\u5f97\u5230\u7edd\u5bf9\u8def\u5f84<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>install.info \u91cd\u590d\u5199\u5165<\/td>\n<td>\u62a5 install path \/usr\/local\/Ascend \/usr\/local not exists<\/td>\n<td>\u6309 key \u53bb\u91cd \/etc\/ascend_install.info<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>modpost \u672a\u5b9a\u4e49\u7b26\u53f7\u88ab\u964d\u7ea7<\/td>\n<td>\u7f16\u8bd1\u5168\u7eff&#xff0c;modprobe \u62a5 Unknown symbol hrtimer_init<\/td>\n<td>\u6784\u5efa\u540e\u5f3a\u5236\u68c0\u67e5 undefined! \u5217\u8868&#xff0c;\u8981\u6c42\u4e3a\u7a7a<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>\u56fa\u4ef6\u4e0b\u53d1\u671f\u95f4\u5378\u8f7d\u6a21\u5757<\/td>\n<td>\u5361\u505c\u5728\u5f02\u5e38\u6001&#xff0c;\u63a2\u9488\u62a5 Wait boot mode from bios time out&#xff0c;upgrade-tool \u62a5 None of the chips are up<\/td>\n<td>\u4e0d\u8981\u5728\u9a71\u52a8\u52a0\u8f7d\/\u4e0b\u53d1\u955c\u50cf\u8fc7\u7a0b\u4e2d rmmod&#xff1b;\u5f02\u5e38\u540e\u7528\u6574\u673a\u91cd\u542f\u6062\u590d<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>\u6c99\u7bb1\/\u6743\u9650\u62e6\u622a<\/td>\n<td>\u5b89\u88c5\u5668\u5199 \/usr\/local\u3001\/etc\u3001\/lib\/modules \u65f6\u88ab\u62e6<\/td>\n<td>\u5b89\u88c5\u52a8\u4f5c\u9700\u5728\u65e0\u6c99\u7bb1\/\u7279\u6743\u73af\u5883\u6267\u884c<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>\u5b89\u88c5\u76ee\u5f55\u88ab\u52a0 immutable \u5c5e\u6027<\/td>\n<td>\u5b89\u88c5\u5b8c\u6210\u540e&#xff0c;\/usr\/local\/Ascend\/driver\/kernel \u4e0b 1600&#043; \u6587\u4ef6\u88ab chattr &#043;i&#xff1b;\u518d\u6b21\u8986\u76d6\u65f6 rsync\/cp \u62a5 Operation not permitted<\/td>\n<td>\u8986\u76d6\u524d\u5148 chattr -iR \/usr\/local\/Ascend\/driver\/kernel&#xff08;\u5b98\u65b9 install.sh:943 \u4e5f\u662f\u8fd9\u4e48\u505a\u7684&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>\u91cd\u88c5\u65f6\u5b89\u88c5\u5668\u4ea4\u4e92\u7b49\u5f85<\/td>\n<td>\u5df2\u88c5\u8fc7\u9a71\u52a8\u65f6\u4f1a\u95ee do you want to continue? [y\/n]&#xff0c;\u975e\u4ea4\u4e92\u73af\u5883\u4e0b\u8fdb\u7a0b\u6302\u5728\u7ba1\u9053\u8bfb\u4e0a&#xff08;\u65e0\u4efb\u4f55\u65e5\u5fd7\u8f93\u51fa&#xff09;<\/td>\n<td>\u7528\u7ba1\u9053\u5582\u7b54\u6848&#xff1a;printf &#039;y\\\\ny\\\\ny\\\\n&#039; | bash driver\/script\/install.sh &#8230;&#xff0c;\u6216\u52a0 &#8211;quiet<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u5341\u4e8c\u3001\u529f\u80fd\u53d6\u820d\u4e0e\u98ce\u9669<\/h3>\n<p>\u4ee5\u4e0b\u4e3a\u5185\u6838 7.0 \u7f3a\u5c11\u5bf9\u5e94\u80fd\u529b\u800c\u505a\u51fa\u7684\u6709\u610f\u53d6\u820d&#xff0c;\u4e0d\u5f71\u54cd\u7f16\u8bd1\u3001\u52a0\u8f7d\u4e0e\u8bbe\u5907\u8bc6\u522b&#xff1a;<\/p>\n<li>\u8fdb\u7a0b\u9000\u51fa\u6e05\u7406\u94a9\u5b50\u7f3a\u5931&#xff1a;PROFILE_TASK_EXIT \u901a\u77e5\u5668&#xff08;logic_cq \u7684\u7b49\u5f85 TID \u6e05\u7406\u3001uda \u7684 NS \u8282\u70b9\u56de\u6536&#xff09;\u5728\u65b0\u5185\u6838\u4e0d\u53ef\u7528&#xff0c;\u5df2\u6761\u4ef6\u7f16\u8bd1\u5173\u95ed\u3002\u6781\u7aef\u60c5\u51b5\u4e0b\u82e5\u7528\u6237\u8fdb\u7a0b\u5728\u7b49\u5f85\u4e2d\u9014\u88ab\u5f3a\u6740&#xff0c;\u53ef\u80fd\u6b8b\u7559\u5c11\u91cf\u7b49\u5f85\u8868\u9879\u3002<\/li>\n<li>PTE \u8bfb\u53d6\u65e0\u9501&#xff1a;svmdrv \u7531 pte_offset_map()&#xff08;\u6a21\u5757\u4e0d\u53ef\u7528&#xff09;\u6539\u4e3a pte_offset_kernel()&#xff0c;\u4e0e\u65e7\u9a71\u52a8\u540c\u6837\u4e0d\u6301 PTE \u9501\u3002<\/li>\n<li>PCIe AER \u5f00\u5173\u53d8\u4e3a\u7a7a\u5b9e\u73b0&#xff1a;\u65b0\u5185\u6838 AER \u6052\u5f00&#xff0c;pci_enable\/disable_pcie_error_reporting() \u7531\u672c\u5730\u7a7a\u51fd\u6570\u66ff\u4ee3\u3002<\/li>\n<li>follow_pfn \u8bed\u4e49\u66ff\u6362&#xff1a;follow_pfnmap_start\/end() \u4ec5\u652f\u6301 VM_IO|VM_PFNMAP \u6620\u5c04&#xff0c;\u4e0e\u539f follow_pfn \u7684\u9002\u7528\u9762\u4e00\u81f4&#xff1b;\u9010\u9875\u8c03\u7528\u76f8\u6bd4\u539f\u5b9e\u73b0\u7565\u6709\u5f00\u9500\u3002<\/li>\n<h3>\u5341\u4e09\u3001\u7ed3\u8bba\u4e0e\u4ea4\u4ed8\u7269<\/h3>\n<p>\u672c\u6b21\u79fb\u690d\u7684\u6838\u5fc3\u7ed3\u8bba&#xff1a;<\/p>\n<ul>\n<li>\u8be5\u9a71\u52a8\u5728\u5185\u6838 7.0 \u4e0a\u7684\u4e0d\u517c\u5bb9\u70b9\u5168\u90e8\u5c5e\u4e8e API \u8fc1\u79fb\u7c7b&#xff0c;\u65e0\u67b6\u6784\u6027\u963b\u585e&#xff1b;\u5171\u5904\u7406 30&#043; \u5904\u3001\u8de8 40 \u4f59\u4e2a\u6587\u4ef6&#xff08;\u542b 48 \u4e2a\u6784\u5efa\u6587\u4ef6&#xff09;\u3002<\/li>\n<li>\u8fc1\u79fb\u6210\u529f\u7684\u5173\u952e\u5de5\u7a0b\u7ecf\u9a8c\u6709\u4e09\u6761&#xff1a;\n<li>\u7528\u72ec\u7acb\u526f\u672c\u505a\u7f16\u8bd1\u9a8c\u8bc1\u5e76\u68c0\u67e5 modpost \u672a\u5b9a\u4e49\u7b26\u53f7\u2014\u2014\u8fd9\u662f\u53d1\u73b0 hrtimer_init \u7b49\u6f0f\u7f51\u4e4b\u9c7c\u7684\u552f\u4e00\u53ef\u9760\u624b\u6bb5&#xff1b;<\/li>\n<li>\u4e0d\u8981\u4e0e\u5b89\u88c5\u5668\u7684\u8986\u76d6\u884c\u4e3a\u5bf9\u6297&#xff0c;\u800c\u8981\u628a\u8865\u4e01\u66ff\u6362\u8fdb\u5b83\u7684 payload\u2014\u2014\u8fd9\u662f\u907f\u514d\u8865\u4e01\u88ab\u53cd\u590d\u62b9\u6389\u7684\u5173\u952e&#xff1b;<\/li>\n<li>\u82af\u7247\u7c7b\u9a71\u52a8\u5fc5\u987b\u7528\u6574\u673a\u91cd\u542f\u5b8c\u6210\u72b6\u6001\u590d\u4f4d\u4e0e\u56fa\u4ef6\u751f\u6548\u2014\u2014\u4efb\u4f55\u6a21\u5757\u7ea7\u522b\u7684\u5378\u8f7d\/\u91cd\u8f7d\u90fd\u53ef\u80fd\u4f7f\u5361\u505c\u5728\u5f02\u5e38\u6001\u3002<\/li>\n<\/li>\n<\/ul>\n<p>\u4ea4\u4ed8\u7269\u6e05\u5355&#xff1a;<\/p>\n<ul>\n<li>\u672c\u624b\u518c&#xff1a;\/root\/docs\/\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c&#xff08;\u542b\u79fb\u690d\u5b9e\u5f55&#xff09;.md<\/li>\n<li>\u79fb\u690d\u540e\u7684\u9a71\u52a8\u6e90\u7801&#xff1a;\/usr\/src\/davinci_hiai-1.0&#xff08;\u4e0e \/usr\/local\/Ascend\/driver\/kernel \u540c\u6b65&#xff09;<\/li>\n<li>\u6e90\u7801\u5907\u4efd&#xff08;\u4f9b\u65b0\u673a\u5668\u6062\u590d&#xff09;&#xff1a;\/root\/docs\/davinci_hiai-1.0-patched.tar.gz&#xff08;3.1 MB&#xff09;<\/li>\n<li>\u5df2\u5b89\u88c5\u5185\u6838\u6a21\u5757&#xff1a;\/lib\/modules\/7.0.0-31-generic\/updates\/dkms\/&#xff08;22 \u4e2a&#xff09;<\/li>\n<\/ul>\n<hr \/>\n<h3>\u9644\u5f55&#xff1a;\u88c5\u5b8c\u4e4b\u540e\u600e\u4e48\u7528<\/h3>\n<p>npu-smi info                        <span class=\"token comment\"># \u770b\u5361\u7684\u603b\u4f53\u72b6\u6001&#xff08;\u578b\u53f7\/\u6e29\u5ea6\/\u529f\u8017\/\u663e\u5b58\/\u5065\u5eb7&#xff09;<\/span><br \/>\nnpu-smi info <span class=\"token parameter variable\">-t<\/span> usages <span class=\"token parameter variable\">-i<\/span> <span class=\"token number\">0<\/span>         <span class=\"token comment\"># \u770b 0 \u53f7\u5361\u7684\u5229\u7528\u7387<\/span><br \/>\n<span class=\"token function\">watch<\/span> <span class=\"token parameter variable\">-n<\/span> <span class=\"token number\">2<\/span> npu-smi info             <span class=\"token comment\"># \u6bcf 2 \u79d2\u5237\u65b0<\/span><\/p>\n<hr \/>\n<p>\u5173\u952e\u8bcd\u6807\u7b7e&#xff1a;\u6607\u817e310P\u3001Ascend NPU\u3001A300-3010\u3001\u9a71\u52a8\u79fb\u690d\u3001\u5185\u68387.0\u3001Ubuntu 26.04\u3001DKMS\u3001npu-smi\u3001\u534e\u4e3a\u6607\u817e\u3001\u5185\u6838\u5f00\u53d1<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6607\u817e310P(A300-3010)\u9a71\u52a8\u79fb\u690d\u4e0e\u5b89\u88c5\u5b9e\u6218&#xff1a;\u5728\u5185\u68387.0\u4e0a\u4ece\u7f16\u8bd1\u5931\u8d25\u523010\u5361\u5168\u8bc6\u522b \u4e00\u53e5\u8bdd\u80cc\u666f&#xff1a;\u534e\u4e3a 2022 \u5e74\u53d1\u5e03\u7684 A300-3010&#xff08;Ascend 310P&#xff09;\u9a71\u52a8\u6e90\u7801\u9762\u5411 4.19\/5.x \u5185\u6838&#xff0c;\u5728 Ubuntu 26.04  \u5185\u6838 7.0 \u4e0a\u76f4\u63a5\u5b89\u88c5\u4f1a\u56e0\u5927\u91cf API \u53d8\u66f4\u800c\u7f16\u8bd1\u5931\u8d25\u3002\u672c\u6587\u5b8c\u6574\u8bb0\u5f55\u4e86\u5c06\u9a71\u52a8\u6e90\u7801\u79fb\u690d\u5230\u5185\u6838 7.0 \u5e76\u5b8c\u6210\u5b98\u65b9\u5b89\u88c5\u7684\u5168\u8fc7\u7a0b\u3002 \u6700\u7ec8\u6210\u679c&#xff1a;10 \u5f20 A<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[11820,103,67],"topic":[],"class_list":["post-108846","post","type-post","status-publish","format-standard","hentry","category-server","tag-atomgit","tag-ubuntu","tag-67"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/108846.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6607\u817e310P(A300-3010)\u9a71\u52a8\u79fb\u690d\u4e0e\u5b89\u88c5\u5b9e\u6218&#xff1a;\u5728\u5185\u68387.0\u4e0a\u4ece\u7f16\u8bd1\u5931\u8d25\u523010\u5361\u5168\u8bc6\u522b \u4e00\u53e5\u8bdd\u80cc\u666f&#xff1a;\u534e\u4e3a 2022 \u5e74\u53d1\u5e03\u7684 A300-3010&#xff08;Ascend 310P&#xff09;\u9a71\u52a8\u6e90\u7801\u9762\u5411 4.19\/5.x \u5185\u6838&#xff0c;\u5728 Ubuntu 26.04 \u5185\u6838 7.0 \u4e0a\u76f4\u63a5\u5b89\u88c5\u4f1a\u56e0\u5927\u91cf API \u53d8\u66f4\u800c\u7f16\u8bd1\u5931\u8d25\u3002\u672c\u6587\u5b8c\u6574\u8bb0\u5f55\u4e86\u5c06\u9a71\u52a8\u6e90\u7801\u79fb\u690d\u5230\u5185\u6838 7.0 \u5e76\u5b8c\u6210\u5b98\u65b9\u5b89\u88c5\u7684\u5168\u8fc7\u7a0b\u3002 \u6700\u7ec8\u6210\u679c&#xff1a;10 \u5f20 A\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/108846.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-22T12:56:38+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/108846.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/108846.html\",\"name\":\"ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-09-22T12:56:38+00:00\",\"dateModified\":\"2026-09-22T12:56:38+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/108846.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/108846.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/108846.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/108846.html","og_locale":"zh_CN","og_type":"article","og_title":"ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6607\u817e310P(A300-3010)\u9a71\u52a8\u79fb\u690d\u4e0e\u5b89\u88c5\u5b9e\u6218&#xff1a;\u5728\u5185\u68387.0\u4e0a\u4ece\u7f16\u8bd1\u5931\u8d25\u523010\u5361\u5168\u8bc6\u522b \u4e00\u53e5\u8bdd\u80cc\u666f&#xff1a;\u534e\u4e3a 2022 \u5e74\u53d1\u5e03\u7684 A300-3010&#xff08;Ascend 310P&#xff09;\u9a71\u52a8\u6e90\u7801\u9762\u5411 4.19\/5.x \u5185\u6838&#xff0c;\u5728 Ubuntu 26.04 \u5185\u6838 7.0 \u4e0a\u76f4\u63a5\u5b89\u88c5\u4f1a\u56e0\u5927\u91cf API \u53d8\u66f4\u800c\u7f16\u8bd1\u5931\u8d25\u3002\u672c\u6587\u5b8c\u6574\u8bb0\u5f55\u4e86\u5c06\u9a71\u52a8\u6e90\u7801\u79fb\u690d\u5230\u5185\u6838 7.0 \u5e76\u5b8c\u6210\u5b98\u65b9\u5b89\u88c5\u7684\u5168\u8fc7\u7a0b\u3002 \u6700\u7ec8\u6210\u679c&#xff1a;10 \u5f20 A","og_url":"https:\/\/www.wsisp.com\/helps\/108846.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-09-22T12:56:38+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"10 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/108846.html","url":"https:\/\/www.wsisp.com\/helps\/108846.html","name":"ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-09-22T12:56:38+00:00","dateModified":"2026-09-22T12:56:38+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/108846.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/108846.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/108846.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"ubuntu\u6607\u817e310P\u9a71\u52a8\u5b89\u88c5\u624b\u518c"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/108846","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=108846"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/108846\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=108846"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=108846"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=108846"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=108846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}