search for: endchoic

Given all the discussion, let's just require NO_HZ when CONFIG_PARAVIRT. Anyone object? Signed-off-by: Chris Wright <chrisw@sous-sol.org> --- --- a/arch/i386/Kconfig Mon Mar 12 11:07:45 2007 -0700 +++ b/arch/i386/Kconfig Mon Mar 12 16:53:14 2007 -0700 @@ -208,7 +208,7 @@ endchoice config PARAVIRT bool "Paravirtualization support (EXPERIMENTAL)" - depends on EXPERIMENTAL + depends on EXPERIMENTAL && NO_HZ depends on !(X86_VISWS || X86_VOYAGER) help Paravirtualization is a way of running multiple instances of

Given all the discussion, let's just require NO_HZ when CONFIG_PARAVIRT. Anyone object? Signed-off-by: Chris Wright <chrisw@sous-sol.org> --- --- a/arch/i386/Kconfig Mon Mar 12 11:07:45 2007 -0700 +++ b/arch/i386/Kconfig Mon Mar 12 16:53:14 2007 -0700 @@ -208,7 +208,7 @@ endchoice config PARAVIRT bool "Paravirtualization support (EXPERIMENTAL)" - depends on EXPERIMENTAL + depends on EXPERIMENTAL && NO_HZ depends on !(X86_VISWS || X86_VOYAGER) help Paravirtualization is a way of running multiple instances of

...se you should say N here. +config X86_VMI + bool "VMI architecture support" + help + This option builds a kernel designed to run on top of a virtual + machine interface layer (VMI). Say 'N' here unless you are + building a kernel to run inside a virtual machine. + endchoice +menu "VMI configurable support" + depends on X86_VMI + +config VMI_REQUIRE_HYPERVISOR + bool "Require hypervisor" + default n + help + This option forces the kernel to run with a hypervisor present. + The kernel will panic if booted on...

...se you should say N here. +config X86_VMI + bool "VMI architecture support" + help + This option builds a kernel designed to run on top of a virtual + machine interface layer (VMI). Say 'N' here unless you are + building a kernel to run inside a virtual machine. + endchoice +menu "VMI configurable support" + depends on X86_VMI + +config VMI_REQUIRE_HYPERVISOR + bool "Require hypervisor" + default n + help + This option forces the kernel to run with a hypervisor present. + The kernel will panic if booted on...

....h:163:1: warning: this is the location of the previous definition Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> --- arch/i386/Kconfig | 1 + 1 file changed, 1 insertion(+) --- linux-2.6.19-git13.orig/arch/i386/Kconfig +++ linux-2.6.19-git13/arch/i386/Kconfig @@ -190,6 +190,7 @@ endchoice config PARAVIRT bool "Paravirtualization support (EXPERIMENTAL)" depends on EXPERIMENTAL + depends on !(X86_VISWS || X86_VOYAGER) help Paravirtualization is a way of running multiple instances of Linux on the same machine, under a hypervisor. This option ---

....h:163:1: warning: this is the location of the previous definition Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> --- arch/i386/Kconfig | 1 + 1 file changed, 1 insertion(+) --- linux-2.6.19-git13.orig/arch/i386/Kconfig +++ linux-2.6.19-git13/arch/i386/Kconfig @@ -190,6 +190,7 @@ endchoice config PARAVIRT bool "Paravirtualization support (EXPERIMENTAL)" depends on EXPERIMENTAL + depends on !(X86_VISWS || X86_VOYAGER) help Paravirtualization is a way of running multiple instances of Linux on the same machine, under a hypervisor. This option ---

...86/Kconfig | 33 ++++++++++++++++++++------------- arch/i386/xen/Kconfig | 1 + 2 files changed, 21 insertions(+), 13 deletions(-) =================================================================== --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -214,24 +214,30 @@ config X86_ES7000 endchoice -menuconfig PARAVIRT +config PARAVIRT + bool + depends on !(X86_VISWS || X86_VOYAGER) + help + This changes the kernel so it can modify itself when it is run + under a hypervisor, potentially improving performance significantly + over full virtualization. However, when run without a hyper...

...86/Kconfig | 33 ++++++++++++++++++++------------- arch/i386/xen/Kconfig | 1 + 2 files changed, 21 insertions(+), 13 deletions(-) =================================================================== --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -214,24 +214,30 @@ config X86_ES7000 endchoice -menuconfig PARAVIRT +config PARAVIRT + bool + depends on !(X86_VISWS || X86_VOYAGER) + help + This changes the kernel so it can modify itself when it is run + under a hypervisor, potentially improving performance significantly + over full virtualization. However, when run without a hyper...

....hp.com/research/linux/ski/> + Xen-domU For xen domU system If you don't know what to do, choose "generic". @@ -187,6 +215,10 @@ config IA64_HP_SIM bool "Ski-simulator" select SWIOTLB +config IA64_XEN_GUEST + bool "Xen guest" + depends on XEN + endchoice choice diff --git a/arch/ia64/xen/Kconfig b/arch/ia64/xen/Kconfig new file mode 100644 index 0000000..f1683a2 --- /dev/null +++ b/arch/ia64/xen/Kconfig @@ -0,0 +1,26 @@ +# +# This Kconfig describes xen/ia64 options +# + +config XEN + bool "Xen hypervisor support" + default y + depends...

....hp.com/research/linux/ski/> + Xen-domU For xen domU system If you don't know what to do, choose "generic". @@ -187,6 +215,10 @@ config IA64_HP_SIM bool "Ski-simulator" select SWIOTLB +config IA64_XEN_GUEST + bool "Xen guest" + depends on XEN + endchoice choice diff --git a/arch/ia64/xen/Kconfig b/arch/ia64/xen/Kconfig new file mode 100644 index 0000000..f1683a2 --- /dev/null +++ b/arch/ia64/xen/Kconfig @@ -0,0 +1,26 @@ +# +# This Kconfig describes xen/ia64 options +# + +config XEN + bool "Xen hypervisor support" + default y + depends...

...and make the wording for each prompt uniform. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> diff -r 3d3ac181380b arch/i386/Kconfig --- a/arch/i386/Kconfig Fri Sep 14 12:24:15 2007 +1000 +++ b/arch/i386/Kconfig Fri Sep 14 12:45:09 2007 +1000 @@ -214,28 +214,38 @@ config X86_ES7000 endchoice -config PARAVIRT - bool "Paravirtualization support (EXPERIMENTAL)" +menuconfig PARAVIRT + bool "Paravirtualized guest support (EXPERIMENTAL)" depends on EXPERIMENTAL depends on !(X86_VISWS || X86_VOYAGER) help Paravirtualization is a way of running multiple instanc...

...and make the wording for each prompt uniform. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> diff -r 3d3ac181380b arch/i386/Kconfig --- a/arch/i386/Kconfig Fri Sep 14 12:24:15 2007 +1000 +++ b/arch/i386/Kconfig Fri Sep 14 12:45:09 2007 +1000 @@ -214,28 +214,38 @@ config X86_ES7000 endchoice -config PARAVIRT - bool "Paravirtualization support (EXPERIMENTAL)" +menuconfig PARAVIRT + bool "Paravirtualized guest support (EXPERIMENTAL)" depends on EXPERIMENTAL depends on !(X86_VISWS || X86_VOYAGER) help Paravirtualization is a way of running multiple instanc...

...MACH_VMI_H */ Index: linux-2.6.16-rc5/arch/i386/Kconfig =================================================================== --- linux-2.6.16-rc5.orig/arch/i386/Kconfig 2006-03-08 10:52:41.000000000 -0800 +++ linux-2.6.16-rc5/arch/i386/Kconfig 2006-03-08 10:53:47.000000000 -0800 @@ -145,6 +145,47 @@ endchoice menu "VMI configurable support" depends on X86_VMI +choice + prompt "VMI call convention" + default VMI_C_CONVENTION + +config VMI_C_CONVENTION + bool "Use standard C calling convention" + help + Use standard C calling convention with stack passing and + n...

...MACH_VMI_H */ Index: linux-2.6.16-rc5/arch/i386/Kconfig =================================================================== --- linux-2.6.16-rc5.orig/arch/i386/Kconfig 2006-03-08 10:52:41.000000000 -0800 +++ linux-2.6.16-rc5/arch/i386/Kconfig 2006-03-08 10:53:47.000000000 -0800 @@ -145,6 +145,47 @@ endchoice menu "VMI configurable support" depends on X86_VMI +choice + prompt "VMI call convention" + default VMI_C_CONVENTION + +config VMI_C_CONVENTION + bool "Use standard C calling convention" + help + Use standard C calling convention with stack passing and + n...

..._VIRTUALIZATION 4) Move lguest into same menu. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> diff -r decd4a43335a arch/i386/Kconfig --- a/arch/i386/Kconfig Fri Jul 20 13:49:20 2007 +1000 +++ b/arch/i386/Kconfig Fri Jul 20 14:05:56 2007 +1000 @@ -210,17 +210,55 @@ config X86_ES7000 endchoice +config ACPI_SRAT + bool + default y + depends on ACPI && NUMA && (X86_SUMMIT || X86_GENERICARCH) + select ACPI_NUMA + +config HAVE_ARCH_PARSE_SRAT + bool + default y + depends on ACPI_SRAT + +config X86_SUMMIT_NUMA + bool + default y + depends on NUMA &&amp...

..._VIRTUALIZATION 4) Move lguest into same menu. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> diff -r decd4a43335a arch/i386/Kconfig --- a/arch/i386/Kconfig Fri Jul 20 13:49:20 2007 +1000 +++ b/arch/i386/Kconfig Fri Jul 20 14:05:56 2007 +1000 @@ -210,17 +210,55 @@ config X86_ES7000 endchoice +config ACPI_SRAT + bool + default y + depends on ACPI && NUMA && (X86_SUMMIT || X86_GENERICARCH) + select ACPI_NUMA + +config HAVE_ARCH_PARSE_SRAT + bool + default y + depends on ACPI_SRAT + +config X86_SUMMIT_NUMA + bool + default y + depends on NUMA &&amp...

As per Ian comment on previous commit 7123d9834d58287d43514d7799ed1a7b34eea243 Signed-off-by: Julian Pidancet <julian.pidancet@gmail.com> --- src/Kconfig | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/src/Kconfig b/src/Kconfig index cf0bff0..cee0005 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -361,6 +361,7 @@ menu "Debugging" config DEBUG_IO_PORT

...es/dontdiff --minimal linux-2.6.19-rc5-mm1/arch/i386/Kconfig working-2.6.19-rc5-mm1-paravirt/arch/i386/Kconfig --- linux-2.6.19-rc5-mm1/arch/i386/Kconfig 2006-11-09 11:21:58.000000000 +1100 +++ working-2.6.19-rc5-mm1-paravirt/arch/i386/Kconfig 2006-11-09 11:29:27.000000000 +1100 @@ -204,8 +204,6 @@ endchoice config PARAVIRT bool "Paravirtualization support (EXPERIMENTAL)" depends on EXPERIMENTAL - # doesn't compile right now - depends on BROKEN help Paravirtualization is a way of running multiple instances of Linux on the same machine, under a hypervisor. This option diff...

...es/dontdiff --minimal linux-2.6.19-rc5-mm1/arch/i386/Kconfig working-2.6.19-rc5-mm1-paravirt/arch/i386/Kconfig --- linux-2.6.19-rc5-mm1/arch/i386/Kconfig 2006-11-09 11:21:58.000000000 +1100 +++ working-2.6.19-rc5-mm1-paravirt/arch/i386/Kconfig 2006-11-09 11:29:27.000000000 +1100 @@ -204,8 +204,6 @@ endchoice config PARAVIRT bool "Paravirtualization support (EXPERIMENTAL)" depends on EXPERIMENTAL - # doesn't compile right now - depends on BROKEN help Paravirtualization is a way of running multiple instances of Linux on the same machine, under a hypervisor. This option diff...

Create a configurable hole in the linear address space at the top of memory. A more advanced interface is needed to negotiate how much space the hypervisor is allowed to steal, but in the end, it seems most likely that a fixed constant size will be chosen for the compiled kernel, potentially propagated to an information page used by paravirtual initialization to determine interface compatibility.