Function report |
Source Code:arch\x86\kernel\cpu\microcode\amd.c |
Create Date:2022-07-28 08:09:17 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:install_equiv_cpu_table
Proto:static size_t install_equiv_cpu_table(const u8 *buf, size_t buf_size)
Type:size_t
Parameter:
| Type | Parameter | Name |
|---|---|---|
| const u8 * | buf | |
| size_t | buf_size |
| 724 | If Not Check whether there is a valid, non-truncated CPU equivalence table at the* beginning of @buf of size @buf_size. Set @early to use this function in the* early path. Then Return 0 |
| 728 | equiv_tbl_len = hdr[2] |
| 730 | entry = vmalloc(equiv_tbl_len) |
| 731 | If Not entry Then |
| 732 | pr_err("failed to allocate equivalent CPU table\n") |
| 733 | Return 0 |
| 736 | memcpy(entry, buf + CONTAINER_HDR_SZ, equiv_tbl_len) |
| 737 | num_entries = equiv_tbl_len / sizeof(structequiv_cpu_entry) |
| 740 | Return equiv_tbl_len + CONTAINER_HDR_SZ |
| Name | Describe |
|---|---|
| __load_microcode_amd |
| 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 |