如何解释cpuid关于TLB的页面大小信息

Question

我在终端上使用了cpuid | grep -i tlb命令来尝试确定机器正在使用的页表条目的确切数量（以及相应的页面大小）。这就是我所拥有的。

cache and TLB information (2):
      0x63: data TLB: 1G pages, 4-way, 4 entries
      0x03: data TLB: 4K pages, 4-way, 64 entries
      0x76: instruction TLB: 2M/4M pages, fully, 8 entries
      0xb5: instruction TLB: 4K, 8-way, 64 entries
   L1 TLB/cache information: 2M/4M pages & L1 TLB (0x80000005/eax):
   L1 TLB/cache information: 4K pages & L1 TLB (0x80000005/ebx):
   L2 TLB/cache information: 2M/4M pages & L2 TLB (0x80000006/eax):
   L2 TLB/cache information: 4K pages & L2 TLB (0x80000006/ebx):
   cache and TLB information (2):
      0x63: data TLB: 1G pages, 4-way, 4 entries
      0x03: data TLB: 4K pages, 4-way, 64 entries
      0x76: instruction TLB: 2M/4M pages, fully, 8 entries
      0xb5: instruction TLB: 4K, 8-way, 64 entries
   L1 TLB/cache information: 2M/4M pages & L1 TLB (0x80000005/eax):
   L1 TLB/cache information: 4K pages & L1 TLB (0x80000005/ebx):
   L2 TLB/cache information: 2M/4M pages & L2 TLB (0x80000006/eax):
   L2 TLB/cache information: 4K pages & L2 TLB (0x80000006/ebx):
   cache and TLB information (2):
      0x63: data TLB: 1G pages, 4-way, 4 entries
      0x03: data TLB: 4K pages, 4-way, 64 entries
      0x76: instruction TLB: 2M/4M pages, fully, 8 entries
      0xb5: instruction TLB: 4K, 8-way, 64 entries
   L1 TLB/cache information: 2M/4M pages & L1 TLB (0x80000005/eax):
   L1 TLB/cache information: 4K pages & L1 TLB (0x80000005/ebx):
   L2 TLB/cache information: 2M/4M pages & L2 TLB (0x80000006/eax):
   L2 TLB/cache information: 4K pages & L2 TLB (0x80000006/ebx):
   cache and TLB information (2):
      0x63: data TLB: 1G pages, 4-way, 4 entries
      0x03: data TLB: 4K pages, 4-way, 64 entries
      0x76: instruction TLB: 2M/4M pages, fully, 8 entries
      0xb5: instruction TLB: 4K, 8-way, 64 entries
   L1 TLB/cache information: 2M/4M pages & L1 TLB (0x80000005/eax):
   L1 TLB/cache information: 4K pages & L1 TLB (0x80000005/ebx):
   L2 TLB/cache information: 2M/4M pages & L2 TLB (0x80000006/eax):
   L2 TLB/cache information: 4K pages & L2 TLB (0x80000006/ebx):

我想知道我是否可以解释这些信息，说我所有处理器上的数据TLB（我有一个带有4个内核的英特尔®酷睿™i7-6500U CPU @ 2.50GHz）具有1G页面的1级和4个条目，以及具有4K页面和64个条目的2级？我感到困惑的部分是如何区分这两部分信息：

      0x63: data TLB: 1G pages, 4-way, 4 entries
      0x03: data TLB: 4K pages, 4-way, 64 entries
      0x76: instruction TLB: 2M/4M pages, fully, 8 entries
      0xb5: instruction TLB: 4K, 8-way, 64 entries

   L1 TLB/cache information: 2M/4M pages & L1 TLB (0x80000005/eax):
   L1 TLB/cache information: 4K pages & L1 TLB (0x80000005/ebx):
   L2 TLB/cache information: 2M/4M pages & L2 TLB (0x80000006/eax):
   L2 TLB/cache information: 4K pages & L2 TLB (0x80000006/ebx):

我的TLB除了拥有2M页面（第二段中指定）外，还有1G，4K页面吗？我是否以完全不正确的方式阅读此内容？