Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\e820.c Create Date:2022-07-28 07:43:28
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Called after parse_early_param(), after early parameters (such as mem=)* have been processed, in which case we already have an E820 table filled in* via the parameter callback function(s), but it's not sorted and printed yet:

Proto:void __init e820__finish_early_params(void)

Type:void

Parameter:Nothing

1032  If userdef Then
1033  If e820__update_table(e820_table) < 0 Then early_panic("Invalid user supplied memory map")
1036  pr_info("user-defined physical RAM map:\n")
1037  e820__print_table("user")