system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-28 15:31:19 +00:00
Code Issues Packages Projects Releases Wiki Activity
linux/arch/x86
History
H. Peter Anvin 95a38f3463 x86, setup: compile with -DDISABLE_BRANCH_PROFILING 
Impact: code size reduction (possibly critical)

The x86 boot and decompression code has no use of the branch profiling
constructs, so disable them.  This would bloat the setup code by as
much as 14K, eating up a fairly large chunk of the 32K area we are
guaranteed to have.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-04-03 16:34:45 +02:00
..
boot x86, setup: compile with -DDISABLE_BRANCH_PROFILING 2009-04-03 16:34:45 +02:00
configs Merge branches 'x86/apic', 'x86/defconfig', 'x86/memtest', 'x86/mm' and 'linus' into x86/core 2009-02-26 06:31:32 +01:00
crypto crypto: aes-ni - Add support to Intel AES-NI instructions for x86_64 platform 2009-02-18 16:48:06 +08:00
ia32 Merge branch 'linus' into percpu-cpumask-x86-for-linus-2 2009-03-28 04:26:01 +01:00
include/asm Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
kernel Merge branch 'linus' into x86/urgent 2009-04-02 16:33:51 +02:00
kvm KVM: VMX: Don't allow uninhibited access to EFER on i386 2009-03-24 11:03:15 +02:00
lguest Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-lguest-and-virtio 2009-03-30 17:57:39 -07:00
lib x86: memcpy, clean up 2009-03-12 12:21:17 +01:00
math-emu Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2 2009-03-27 17:28:43 +01:00
mm x86, mm: fix misuse of debug_kmap_atomic 2009-04-02 16:37:04 +02:00
oprofile x86: oprofile: don't set counter width from cpuid on Core2 2009-03-03 12:04:22 +01:00
pci Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
power pm: rework includes, remove arch ifdefs 2009-04-01 08:59:16 -07:00
vdso x86, mm: rename TASK_SIZE64 => TASK_SIZE_MAX 2009-02-21 00:09:44 +01:00
video
xen x86: with the last user gone, remove set_pte_present 2009-03-19 14:04:19 +01:00
Kconfig generic debug pagealloc 2009-04-01 08:59:13 -07:00
Kconfig.cpu x86/centaur: merge 32 & 64 bit version 2009-03-14 16:27:29 +01:00
Kconfig.debug generic debug pagealloc 2009-04-01 08:59:13 -07:00
Makefile x86: use targets in the boot Makefile instead of CLEAN_FILES 2009-03-12 13:43:14 -07:00
Makefile_32.cpu x86: merge winchip-2 and winchip-2a cpu choices 2008-10-13 10:22:48 +02:00