Function report |
Source Code:arch\x86\kernel\cpu\bugs.c |
Create Date:2022-07-28 07:56:17 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Update x86_spec_ctrl_base in case SMT state changed.
Proto:static void update_stibp_strict(void)
Type:void
Parameter:Nothing
866 | If sched_smt_active() Then mask |= STIBP mask |
869 | If mask == The base value of the SPEC_CTRL MSR that always has to be preserved. Then Return |
872 | pr_info("Update user space SMT mitigation: STIBP %s\n", mask & STIBP mask ? "always-on" : "off") |
Name | Describe |
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cpu_bugs_smt_update |
Source code conversion tool public plug-in interface | X |
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Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |