<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Issue</th>
<td>
<a href=https://github.com/llvm/llvm-project/issues/100114>100114</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>
[BOLT] Optimizing Linux Kernel with BOLT but fail to boot
</td>
</tr>
<tr>
<th>Labels</th>
<td>
BOLT
</td>
</tr>
<tr>
<th>Assignees</th>
<td>
</td>
</tr>
<tr>
<th>Reporter</th>
<td>
hun-zi-shang-fen
</td>
</tr>
</table>
<pre>
The Linux kernel fails to boot after applying BOLT optimization with the --split-functions option as described in the document (https://github.com/llvm/llvm-project/blob/main/bolt/docs/OptimizingLinux.md). It gets stuck during the boot process at:
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJyUkc1u5SoQhJ8Gb1q2zI_jcxZeJDfX0mgiZZMXANy2mWCwTJOZ5OlHJjnKelYIKOiq-nRKbgmIA-seWPdY6UxrPIY1h_rD1WnVYalnDJWJ0_vwsiI8uZD_wCseAT3M2vkEFMHESKBnwgP0vvt3FxZ4eH56gbiT29yHJhcD_Ha0Aq0IdZ1276iec7DnTSq6GEAnmDDZwxmcwIUinqLNGwYC9v_IHv5jl8tKtCcm75kYmRgXR2s2jY0bE6P3b7el3o_4Cy0xMRofDRPjpl04d9Gfh1O0iYnx-dOhC0uJ1mzTbc61gR8EC1KCRNm-wpSPM9hpqgTej2gxJdDE5H01DXK6yquucOC94L28dH1brcOdVMjNneXSKmytMlyqTnAj8HqZudSVG0QrVNsLyYUS6tqoruuRy97OF8mxVUy1uGnnmzNWE4-lcillHHjbcq4qrw36VAgKcbbOhDhZHkOpweQlMdV6lyh9_0COfKFeHnSP8N3DF-Ofn4wLtMLSZCrEb8CrfPjhn1kU62fxX-7fBvE3AAD__x7U05E">