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| author |   Zachary Amsden <zach@vmware.com> | 2007-02-13 13:26:22 +0100 |
|---|---|---|
| committer |   Andi Kleen <andi@basil.nowhere.org> | 2007-02-13 13:26:22 +0100 |
| commit | 7c0b49f9d1d59b3638c884b346a92dcb4ea1560a (patch) | |
| tree | d931574341845bfb4da6caa16f3e7c46a9395ec6 /arch/i386 | |
| parent | [PATCH] i386: Vmi timer race (diff) | |
| download | linux-dev-7c0b49f9d1d59b3638c884b346a92dcb4ea1560a.tar.xz linux-dev-7c0b49f9d1d59b3638c884b346a92dcb4ea1560a.zip | |
[PATCH] i386: Paravirt debug defaults off
Deliberate register clobber around performance critical inline code is great for
testing, bad to leave on by default. Many people ship with DEBUG_KERNEL turned
on, so stop making DEBUG_PARAVIRT default on.
Signed-off-by: Zachary Amsden <zach@vmware.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/i386')
| -rw-r--r-- | arch/i386/Kconfig.debug | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/i386/Kconfig.debug b/arch/i386/Kconfig.debug index f68cc6f215f8..458bc1611933 100644 --- a/arch/i386/Kconfig.debug +++ b/arch/i386/Kconfig.debug @@ -87,7 +87,7 @@ config DOUBLEFAULT config DEBUG_PARAVIRT bool "Enable some paravirtualization debugging" - default y + default n depends on PARAVIRT && DEBUG_KERNEL help Currently deliberately clobbers regs which are allowed to be |