linux/arch/x86/boot/compressed
H. Peter Anvin 0b4eb462da x86, boot: align the .bss section in the decompressor
Aligning the .bss section makes it trivial to use large operation
sizes for moving the initialized sections and clearing the .bss.
The alignment chosen (L1 cache) is somewhat arbitrary, but should be
large enough to avoid all known performance traps and small enough to
not cause troubles.

[ Impact: trivial performance enhancement, future patch prep	]

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-05-08 17:16:21 -07:00
..
.gitignore .gitignore updates 2008-10-30 11:38:45 -07:00
Makefile x86: unify arch/x86/boot/compressed/vmlinux_*.lds 2009-04-27 06:35:24 +02:00
head_32.S x86: unify arch/x86/boot/compressed/vmlinux_*.lds 2009-04-27 06:35:24 +02:00
head_64.S Merge branches 'x86/asm', 'x86/cleanups' and 'x86/headers' into x86/core 2009-02-20 17:40:50 +01:00
misc.c bzip2/lzma: x86 kernel compression support 2009-01-04 15:53:35 -08:00
relocs.c x86 setup: correct segfault in generation of 32-bit reloc kernel 2008-10-03 13:42:04 -07:00
vmlinux.lds.S x86, boot: align the .bss section in the decompressor 2009-05-08 17:16:21 -07:00
vmlinux.scr x86: unify arch/x86/boot/compressed/vmlinux_??.scr 2008-01-30 13:33:38 +01:00