[PATCH v2, resend] ix86: tighten dependencies of CPU_SUP_*_32

From: Jan Beulich
Date: Thu Mar 08 2012 - 04:17:19 EST


Building in support for either of these CPUs is pointless when e.g.
M686 was selected (since such a kernel would use cmov instructions,
which aren't available on these older CPUs).

v2: Drop (inappropriate) change to CPU_SUP_TRANSMETA_32.

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

---
arch/x86/Kconfig.cpu | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- 3.3-rc6/arch/x86/Kconfig.cpu
+++ 3.3-rc6-ix86-cpu-sup-dependencies/arch/x86/Kconfig.cpu
@@ -441,7 +441,7 @@ config CPU_SUP_INTEL
config CPU_SUP_CYRIX_32
default y
bool "Support Cyrix processors" if PROCESSOR_SELECT
- depends on !64BIT
+ depends on M386 || M486 || M586 || M586TSC || M586MMX || (EXPERT && !64BIT)
---help---
This enables detection, tunings and quirks for Cyrix processors

@@ -495,7 +495,7 @@ config CPU_SUP_TRANSMETA_32
config CPU_SUP_UMC_32
default y
bool "Support UMC processors" if PROCESSOR_SELECT
- depends on !64BIT
+ depends on M386 || M486 || (EXPERT && !64BIT)
---help---
This enables detection, tunings and quirks for UMC processors




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