Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ee0011a798ba0e9134506830c58323f2bfcd2443
Commit: ee0011a798ba0e9134506830c58323f2bfcd2443
Parent: 09b56adc98e0f8a21644fcb4d20ad367c3fceb55
Author: Adrian Bunk <[EMAIL PROTECTED]>
AuthorDate: Tue Dec 4 17:19:07 2007 +0100
Committer: Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Tue Dec 4 17:19:07 2007 +0100
x86: revert CONFIG_X86_HT semantics change
The recent Kconfig changes in x86 resulted in CONFIG_X86_HT no longer
being set if (X86_32 && MK8).
After grep'ing through the tree I think the problem is that different
places have different assumptions about the semantics of CONFIG_X86_HT,
either:
- hyperthreading or
- multicore
This should be sorted out properly, but until then we should keep the
2.6.23 status quo.
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
---
arch/x86/Kconfig | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 368864d..391cb18 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -148,7 +148,8 @@ config X86_SMP
config X86_HT
bool
- depends on SMP && !(X86_VISWS || X86_VOYAGER || MK8)
+ depends on SMP
+ depends on (X86_32 && !(X86_VISWS || X86_VOYAGER)) || (X86_64 && !MK8)
default y
config X86_BIOS_REBOOT
-
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