*//* need this before calling reserve_initrd */if(max_pfn>(1UL<<(32-PAGE_SHIFT)))max_low_pfn=e820_end_of_low_ram_pfn();// 计算系统中小于4G的最大物理页框号elsemax_low_pfn=max_pfn;high_memory=(void*)__va(max_pfn*PAGE_SIZE-1)+1;#endif...memblock_set_current_limit(ISA_END_...
#ifdef CONFIG_X86_64 if (max_pfn > max_low_pfn) { /* can we preseve max_low_pfn ?*/ max_low_pfn = max_pfn; } #else early_ioremap_page_table_range_init(); #endif load_cr3(swapper_pg_dir); __flush_tlb_all(); early_memtest(0, max_pfn_mapped << PAGE_SHIFT); } 1. 2....
while (phys_addr < (max_low_pfn * PAGE_SIZE)) { pmd = one_md_table_init(pgd); /* returns pgd itself */ set_pmd(pmd, __pmd(phys_addr | pgprot_val(__pgprot(0x1e3))); /* 0x1e3 == Present, Accessed, Dirty, Read/Write, Page Size, Global */ phys_addr += PTRS_PER...
Created an issue inrobintibor/R-tabpfnthat received 7 comments Jan 16 Some suggestions for the R package I was starting to make a small R package to just run TabPRN locally via reticulate then I saw this repo. Would you like to have a single package th… ...
node_low_pfn:当前bootmem_data结构中所描述memory块的结束pfn。换句话说,就是该node中ZONE_NORMAL的结束物理地址。 node_bootmem_map:代表page分配状态的bitmap的地址。 last_offset:在某个page中上次分配完成之后的偏移。如果为0,则代表该page全部被分配完了。
PFNPROCESSPOLICIES function pointer (Windows) Resource.onTransferProgress event (Windows) WM_LICENSE_STATE_DATA structure (Windows) UIntToByte function (Windows) LowLevelMouseProc callback function (Windows) _IMathInputControlEvents::Clear method (Windows) RASCOMMSETTINGS structure (Windows) IGatherNotif...
min_low_pfn); initrd_start = 0; } #endif 点击(此处)折叠或打开 检查initrd的位置是否符合要求。 min_low_pfn是系统可用的最小的pfn(页帧号)。 也就是判断传递进来initrd_start对应的物理地址是否正常。如果有误就打印错误信息,并清零initrd_start。 page_cgroup_init(); 点击(此处)折叠或打开 mem_cgr...
(VSHDN = VIL, SYNTH:D8 = 0) 0.7 MAX UNITS 3.0 V 42 VCC 0.1 Input-Logic High Threshold V Input-Logic Low Threshold Input-Logic High/Low Current -10 Output-Logic High ILOAD = 100µA Output-Logic Low ILOAD = 100µA mA 0.1 V +10 µA VCC 0.3 V 0.3 V AC Electrical ...
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Created an issue in robintibor/R-tabpfn that received 8 comments Jan 16 Some suggestions for the R package I was starting to make a small R package to just run TabPRN locally via reticulate then I saw this repo. Would you like to have a single package th… 8 comments ...