search for: pm_power_off

...lug it is the IPMI available. I have tried both not enabling and enabling IPMI in dom0 configuration, but this does not change anything (I don''t use IPMI from local machine, only from other machines). Also if I try to compile power down via IPMI, compilation will complain about missing pm_power_off. So the main problem is: I cannot shutdown the server nicely. I can always command chassis power off from IPMI, but then the dom0 will be forcibly shut down, which is not what I want. I can also shut down the dom0, but the machine will stay powered on and I cannot reset or power off via IPMI....

Andrew did a great job of merging in the PDA->percpu changes and lguest code for 2.6.21-mm1, but the load_gdt is now unnecessary. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> --- drivers/lguest/lguest.c | 4 ---- 1 file changed, 4 deletions(-) =================================================================== --- a/drivers/lguest/lguest.c +++ b/drivers/lguest/lguest.c @@

Andrew did a great job of merging in the PDA->percpu changes and lguest code for 2.6.21-mm1, but the load_gdt is now unnecessary. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> --- drivers/lguest/lguest.c | 4 ---- 1 file changed, 4 deletions(-) =================================================================== --- a/drivers/lguest/lguest.c +++ b/drivers/lguest/lguest.c @@

...down_halt(); +} /* * Activate the VMI interfaces @@ -267,6 +274,9 @@ void __init vmi_init(void) "(kernel requires version >= %d.%d) " " - falling back to native mode\n", VMI_API_REV_MAJOR, MIN_VMI_API_REV_MINOR); + + if (hypervisor_found) + pm_power_off = vmi_power_off; }

...down_halt(); +} /* * Activate the VMI interfaces @@ -267,6 +274,9 @@ void __init vmi_init(void) "(kernel requires version >= %d.%d) " " - falling back to native mode\n", VMI_API_REV_MAJOR, MIN_VMI_API_REV_MINOR); + + if (hypervisor_found) + pm_power_off = vmi_power_off; }

...sabled = 1; + acpi_ht = 0; +#endif + + add_preferred_console("hvc", 0, NULL); + + if (boot->initrd_size) { + /* We stash this at top of memory. */ + INITRD_START = boot->max_pfn*PAGE_SIZE - boot->initrd_size; + INITRD_SIZE = boot->initrd_size; + LOADER_TYPE = 0xFF; + } + + pm_power_off = lguest_power_off; + start_kernel(); +} diff -puN /dev/null drivers/lguest/lguest_asm.S --- /dev/null +++ a/drivers/lguest/lguest_asm.S @@ -0,0 +1,53 @@ +#include <linux/linkage.h> +#include <linux/lguest.h> +#include <asm/asm-offsets.h> +#include <asm/thread_info.h> + +/*...

...sabled = 1; + acpi_ht = 0; +#endif + + add_preferred_console("hvc", 0, NULL); + + if (boot->initrd_size) { + /* We stash this at top of memory. */ + INITRD_START = boot->max_pfn*PAGE_SIZE - boot->initrd_size; + INITRD_SIZE = boot->initrd_size; + LOADER_TYPE = 0xFF; + } + + pm_power_off = lguest_power_off; + start_kernel(); +} diff -puN /dev/null drivers/lguest/lguest_asm.S --- /dev/null +++ a/drivers/lguest/lguest_asm.S @@ -0,0 +1,53 @@ +#include <linux/linkage.h> +#include <linux/lguest.h> +#include <asm/asm-offsets.h> +#include <asm/thread_info.h> + +/*...

As promised to Andrew, and with much thanks to Andi Kleen for feedback, this is the new series of lguest patches. Main change is the move to drivers/lguest (for future non-i386 expansion), but lots of cleanups driven by Andi's feedback and the documentation effort (which made me examine every line of code). It's not perfect, but it's definitely useful. Cheers, Rusty. List of

As promised to Andrew, and with much thanks to Andi Kleen for feedback, this is the new series of lguest patches. Main change is the move to drivers/lguest (for future non-i386 expansion), but lots of cleanups driven by Andi's feedback and the documentation effort (which made me examine every line of code). It's not perfect, but it's definitely useful. Cheers, Rusty. List of

...ate(LOCAL_TIMER_VECTOR, apic_vmi_timer_interrupt); #endif setup_irq(2, &irq2); @@ -275,8 +284,10 @@ void __init vmi_init(void) " - falling back to native mode\n", VMI_API_REV_MAJOR, MIN_VMI_API_REV_MINOR); - if (hypervisor_found) + if (hypervisor_found) { pm_power_off = vmi_power_off; + probe_vmi_timer(); + } } @@ -306,6 +317,8 @@ void __init trap_init_hook(void) static struct irqaction irq0 = { timer_interrupt, SA_INTERRUPT, CPU_MASK_NONE, "timer", NULL, NULL}; +static struct irqaction vmi_irq0 = { vmi_timer_interrupt, SA_INTERRUPT, CPU_M...

...ate(LOCAL_TIMER_VECTOR, apic_vmi_timer_interrupt); #endif setup_irq(2, &irq2); @@ -275,8 +284,10 @@ void __init vmi_init(void) " - falling back to native mode\n", VMI_API_REV_MAJOR, MIN_VMI_API_REV_MINOR); - if (hypervisor_found) + if (hypervisor_found) { pm_power_off = vmi_power_off; + probe_vmi_timer(); + } } @@ -306,6 +317,8 @@ void __init trap_init_hook(void) static struct irqaction irq0 = { timer_interrupt, SA_INTERRUPT, CPU_MASK_NONE, "timer", NULL, NULL}; +static struct irqaction vmi_irq0 = { vmi_timer_interrupt, SA_INTERRUPT, CPU_M...

The netfilter code had very good documentation: the Netfilter Hacking HOWTO. Noone ever read it. So this time I'm trying something different, using a bit of Knuthiness. Start with drivers/lguest/README. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> --- Documentation/lguest/extract | 58 +++++++++++++++++++++++++++++++++ Documentation/lguest/lguest.c | 9

The netfilter code had very good documentation: the Netfilter Hacking HOWTO. Noone ever read it. So this time I'm trying something different, using a bit of Knuthiness. Start with drivers/lguest/README. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> --- Documentation/lguest/extract | 58 +++++++++++++++++++++++++++++++++ Documentation/lguest/lguest.c | 9

The netfilter code had very good documentation: the Netfilter Hacking HOWTO. Noone ever read it. So this time I'm trying something different, using a bit of Knuthiness. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> --- Documentation/lguest/extract | 58 +++++++++++++++++++++++++++++++++ Documentation/lguest/lguest.c | 9 +++-- drivers/lguest/Makefile

The netfilter code had very good documentation: the Netfilter Hacking HOWTO. Noone ever read it. So this time I'm trying something different, using a bit of Knuthiness. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> --- Documentation/lguest/extract | 58 +++++++++++++++++++++++++++++++++ Documentation/lguest/lguest.c | 9 +++-- drivers/lguest/Makefile

...6 @@ __init void lguest_init(void) add_preferred_console("hvc", 0, NULL); - if (boot->initrd_size) { - /* We stash this at top of memory. */ - INITRD_START = boot->max_pfn*PAGE_SIZE - boot->initrd_size; - INITRD_SIZE = boot->initrd_size; - LOADER_TYPE = 0xFF; - } - pm_power_off = lguest_power_off; start_kernel(); } diff -puN drivers/lguest/lguest_asm.S~lguest-the-host-code drivers/lguest/lguest_asm.S --- a/drivers/lguest/lguest_asm.S~lguest-the-host-code +++ a/drivers/lguest/lguest_asm.S @@ -10,7 +10,8 @@ * This is where we begin: we have a magic signature which the...

...6 @@ __init void lguest_init(void) add_preferred_console("hvc", 0, NULL); - if (boot->initrd_size) { - /* We stash this at top of memory. */ - INITRD_START = boot->max_pfn*PAGE_SIZE - boot->initrd_size; - INITRD_SIZE = boot->initrd_size; - LOADER_TYPE = 0xFF; - } - pm_power_off = lguest_power_off; start_kernel(); } diff -puN drivers/lguest/lguest_asm.S~lguest-the-host-code drivers/lguest/lguest_asm.S --- a/drivers/lguest/lguest_asm.S~lguest-the-host-code +++ a/drivers/lguest/lguest_asm.S @@ -10,7 +10,8 @@ * This is where we begin: we have a magic signature which the...

..._disable(NULL); +#endif +*/ +#ifdef CONFIG_ACPI + acpi_disabled = 1; + acpi_ht = 0; +#endif + if (boot->initrd_size) { + /* We stash this at top of memory. */ + INITRD_START = boot->max_pfn*PAGE_SIZE - boot->initrd_size; + INITRD_SIZE = boot->initrd_size; + LOADER_TYPE = 0xFF; + } + pm_power_off = lguest_power_off; + + start_kernel(); +} + +asm("lguest_maybe_init:\n" + " cmpq $"__stringify(LGUEST_MAGIC_R13)", %r13\n" + " jne 1f\n" + " cmpq $"__stringify(LGUEST_MAGIC_R14)", %r14\n" + " jne 1f\n" + " cm...

..._disable(NULL); +#endif +*/ +#ifdef CONFIG_ACPI + acpi_disabled = 1; + acpi_ht = 0; +#endif + if (boot->initrd_size) { + /* We stash this at top of memory. */ + INITRD_START = boot->max_pfn*PAGE_SIZE - boot->initrd_size; + INITRD_SIZE = boot->initrd_size; + LOADER_TYPE = 0xFF; + } + pm_power_off = lguest_power_off; + + start_kernel(); +} + +asm("lguest_maybe_init:\n" + " cmpq $"__stringify(LGUEST_MAGIC_R13)", %r13\n" + " jne 1f\n" + " cmpq $"__stringify(LGUEST_MAGIC_R14)", %r14\n" + " jne 1f\n" + " cm...

Hi. This patchset implements ia64/xen domU support based on ia64/pv_ops frame work which was sent as another patchest. This patchset does the followings. - Some preparation work. Mainly importing header files to define related structures. - Then, define functions related to hypercall which is the way to communicate with Xen hypervisor. - Add some helper functions which is necessary to