Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\apic\x2apic_uv_x.c Create Date:2022-07-28 08:33:48
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:set_block_size

Proto:static __init void set_block_size(void)

Type:void

Parameter:Nothing

458  order = find first bit in word
460  If order Then
462  set_memory_block_size_order(order - 1)
463  pr_info("UV: mem_block_size set to 0x%lx\n", Default UV memory block size is 2GB )
464  Else
466  pr_err("UV: mem_block_size error with 0x%lx\n", Default UV memory block size is 2GB )
467  set_memory_block_size_order(31)
Caller
NameDescribe
uv_system_init_hub