[PATCH 2/3] mm/Kconfig: hide "Memory Model" selection menu
I got some feedback from users who think that the new "Memory Model" menu is a little invasive. This patch will hide that menu, except when CONFIG_EXPERIMENTAL is enabled *or* when an individual architecture wants it. An individual arch may want to enable it because they've removed their arch-specific DISCONTIG prompt in favor of the mm/Kconfig one. Signed-off-by: Dave Hansen <[EMAIL PROTECTED]> --- arch/i386/Kconfig |0 memhotplug-dave/mm/Kconfig | 21 + 2 files changed, 17 insertions(+), 4 deletions(-) diff -puN mm/Kconfig~A1-mm-Kconfig-hide-selection-menu mm/Kconfig --- memhotplug/mm/Kconfig~A1-mm-Kconfig-hide-selection-menu 2005-04-11 15:49:10.0 -0700 +++ memhotplug-dave/mm/Kconfig 2005-04-11 15:49:10.0 -0700 @@ -1,9 +1,14 @@ +config SELECT_MEMORY_MODEL + def_bool y + depends on EXPERIMENTAL || ARCH_SELECT_MEMORY_MODEL + choice prompt "Memory model" - default DISCONTIGMEM if ARCH_DISCONTIGMEM_DEFAULT - default FLATMEM + depends on SELECT_MEMORY_MODEL + default DISCONTIGMEM_MANUAL if ARCH_DISCONTIGMEM_DEFAULT + default FLATMEM_MANUAL -config FLATMEM +config FLATMEM_MANUAL bool "Flat Memory" depends on !ARCH_DISCONTIGMEM_ENABLE || ARCH_FLATMEM_ENABLE help @@ -14,7 +19,7 @@ config FLATMEM If unsure, choose this option over any other. -config DISCONTIGMEM +config DISCONTIGMEM_MANUAL bool "Discontigious Memory" depends on ARCH_DISCONTIGMEM_ENABLE help @@ -22,6 +27,14 @@ config DISCONTIGMEM endchoice +config DISCONTIGMEM + def_bool y + depends on (!SELECT_MEMORY_MODEL && ARCH_DISCONTIGMEM_ENABLE) || DISCONTIGMEM_MANUAL + +config FLATMEM + def_bool y + depends on !DISCONTIGMEM || FLATMEM_MANUAL + # # Both the NUMA code and DISCONTIGMEM use arrays of pg_data_t's # to represent different areas of memory. This variable allows diff -puN arch/i386/Kconfig~A1-mm-Kconfig-hide-selection-menu arch/i386/Kconfig _ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH 2/3] mm/Kconfig: hide Memory Model selection menu
I got some feedback from users who think that the new Memory Model menu is a little invasive. This patch will hide that menu, except when CONFIG_EXPERIMENTAL is enabled *or* when an individual architecture wants it. An individual arch may want to enable it because they've removed their arch-specific DISCONTIG prompt in favor of the mm/Kconfig one. Signed-off-by: Dave Hansen [EMAIL PROTECTED] --- arch/i386/Kconfig |0 memhotplug-dave/mm/Kconfig | 21 + 2 files changed, 17 insertions(+), 4 deletions(-) diff -puN mm/Kconfig~A1-mm-Kconfig-hide-selection-menu mm/Kconfig --- memhotplug/mm/Kconfig~A1-mm-Kconfig-hide-selection-menu 2005-04-11 15:49:10.0 -0700 +++ memhotplug-dave/mm/Kconfig 2005-04-11 15:49:10.0 -0700 @@ -1,9 +1,14 @@ +config SELECT_MEMORY_MODEL + def_bool y + depends on EXPERIMENTAL || ARCH_SELECT_MEMORY_MODEL + choice prompt Memory model - default DISCONTIGMEM if ARCH_DISCONTIGMEM_DEFAULT - default FLATMEM + depends on SELECT_MEMORY_MODEL + default DISCONTIGMEM_MANUAL if ARCH_DISCONTIGMEM_DEFAULT + default FLATMEM_MANUAL -config FLATMEM +config FLATMEM_MANUAL bool Flat Memory depends on !ARCH_DISCONTIGMEM_ENABLE || ARCH_FLATMEM_ENABLE help @@ -14,7 +19,7 @@ config FLATMEM If unsure, choose this option over any other. -config DISCONTIGMEM +config DISCONTIGMEM_MANUAL bool Discontigious Memory depends on ARCH_DISCONTIGMEM_ENABLE help @@ -22,6 +27,14 @@ config DISCONTIGMEM endchoice +config DISCONTIGMEM + def_bool y + depends on (!SELECT_MEMORY_MODEL ARCH_DISCONTIGMEM_ENABLE) || DISCONTIGMEM_MANUAL + +config FLATMEM + def_bool y + depends on !DISCONTIGMEM || FLATMEM_MANUAL + # # Both the NUMA code and DISCONTIGMEM use arrays of pg_data_t's # to represent different areas of memory. This variable allows diff -puN arch/i386/Kconfig~A1-mm-Kconfig-hide-selection-menu arch/i386/Kconfig _ - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
