Re: [PATCH v2] x86/head64: micro optimization: use memset instead of for loop

* Alexander Kuleshov wrote: > This patch simplifies clearing of page table directories, by > the using of the fast memset() from the arch/x86/lib/memset_64.S. > Besides this, we 25 bytes is 25 bytes less than original. > > text data bss dechex filename > >

[PATCH v2] x86/head64: micro optimization: use memset instead of for loop

This patch simplifies clearing of page table directories, by the using of the fast memset() from the arch/x86/lib/memset_64.S. Besides this, we 25 bytes is 25 bytes less than original. text data bss dechex filename 9735144 4970776 1547468830180608

Re: [PATCH v2] x86/head64: micro optimization: use memset instead of for loop

* Alexander Kuleshov wrote: > This patch simplifies clearing of page table directories, by > the using of the fast memset() from the arch/x86/lib/memset_64.S. > Besides this, we 25 bytes is 25 bytes less than original. > > text data bss dec

[PATCH v2] x86/head64: micro optimization: use memset instead of for loop

This patch simplifies clearing of page table directories, by the using of the fast memset() from the arch/x86/lib/memset_64.S. Besides this, we 25 bytes is 25 bytes less than original. text data bss dechex filename 9735144 4970776 1547468830180608