The patch titled
uml: fix processor selection to exclude unsupported processors and features
has been removed from the -mm tree. Its filename is
uml-fix-processor-selection-to-exclude-unsupported-processors-and-features.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: uml: fix processor selection to exclude unsupported processors and features
From: Paolo 'Blaisorblade' Giarrusso <blaisorblade@xxxxxxxx>
Makes UML compile on any possible processor choice. The two problems were:
*) x86 code, when 386 is selected, checks at runtime boot_cpuflags, which we do
not have.
*) 3Dnow support for memcpy() et al. does not compile currently and fixing this
is not trivial, so simply disable it; with this change, if one selects MK7
UML compiles (while it did not).
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@xxxxxxxx>
Cc: Jeff Dike <jdike@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
arch/i386/Kconfig.cpu | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN arch/i386/Kconfig.cpu~uml-fix-processor-selection-to-exclude-unsupported-processors-and-features arch/i386/Kconfig.cpu
--- a/arch/i386/Kconfig.cpu~uml-fix-processor-selection-to-exclude-unsupported-processors-and-features
+++ a/arch/i386/Kconfig.cpu
@@ -7,6 +7,7 @@ choice
config M386
bool "386"
+ depends on !UML
---help---
This is the processor type of your CPU. This information is used for
optimizing purposes. In order to compile a kernel that can run on
@@ -301,7 +302,7 @@ config X86_USE_PPRO_CHECKSUM
config X86_USE_3DNOW
bool
- depends on MCYRIXIII || MK7 || MGEODE_LX
+ depends on (MCYRIXIII || MK7 || MGEODE_LX) && !UML
default y
config X86_OOSTORE
_
Patches currently in -mm which might be from blaisorblade@xxxxxxxx are
origin.patch
-
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