Function report |
Source Code:arch\x86\kernel\cpu\topology.c |
Create Date:2022-07-28 07:54:16 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Check for extended topology enumeration cpuid leaf, and if it* exists, use it for populating initial_apicid and cpu topology* detection.
Proto:int detect_extended_topology(struct cpuinfo_x86 *c)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct cpuinfo_x86 * | c |
| 154 | Return 0 |
| Name | Describe |
|---|---|
| init_intel | |
| amd_get_topology | Fixup core topology information for* (1) AMD multi-node processors* Assumption: Number of cores in each internal node is the same.* (2) AMD processors supporting compute units |
| hygon_get_topology | Fixup core topology information for* (1) Hygon multi-node processors* Assumption: Number of cores in each internal node is the same.* (2) Hygon processors supporting compute units |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |