| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.0 26/72] MIPS: Kconfig: Disable SMP/CPS for 64-bit | Date | Mon, 11 May 2015 10:54:32 -0700 |
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4.0-stable review patch. If anyone has any objections, please let me know.
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From: Markos Chandras <markos.chandras@imgtec.com>
Commit 6ca716f2e5571d25a3899c6c5c91ff72ea6d6f5e upstream.
A 64-bit build for Malta produces far too many build problems when SMP/CPS is selected. Moreover, there is currently no 64-bit product with SMP/CPS so we disable SMP/CPS when building for 64-bit until it is properly supported.
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/8573/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- arch/mips/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2142,7 +2142,7 @@ config MIPS_CMP config MIPS_CPS bool "MIPS Coherent Processing System support" - depends on SYS_SUPPORTS_MIPS_CPS + depends on SYS_SUPPORTS_MIPS_CPS && !64BIT select MIPS_CM select MIPS_CPC select MIPS_CPS_PM if HOTPLUG_CPU
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