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...e domain_pirq_to_irq(d, irq) (irq) /* domain_irq_to_vector(d, irq) */ #define hvm_domain_use_pirq(d, info) 0 #endif --- a/xen/include/asm-ia64/linux-xen/asm/processor.h +++ b/xen/include/asm-ia64/linux-xen/asm/processor.h @@ -17,7 +17,12 @@ #include <asm/intrinsics.h> #include <asm/kregs.h> +#if !defined(XEN) #include <asm/ptrace.h> +#elif !defined(__ASSEMBLY__) +struct cpu_user_regs; +#define pt_regs cpu_user_regs +#endif #include <asm/ustack.h> /* Our arch specific arch_init_sched_domain is in arch/ia64/kernel/domain.c */ @@ -783,4 +788,8 @@ ia64_get_cpl(unsi...

Hi everyone, I have made an announcements few weeks ago about auth_generator. As we released few versions since, I send another one on the list. The auth_generator gives you an admin interface to handle users, can display user informations on static pages, allows you to choose what crypting algo you want to use (you can use a salt per account if you want for better security) and much more. You

...NLY; ROOT_DEV = old_decode_dev(root_dev); -#ifdef CONFIG_BLK_DEV_RAM - rd_image_start = ram_flags & RAMDISK_IMAGE_START_MASK; - rd_prompt = ((ram_flags & RAMDISK_PROMPT_FLAG) != 0); - rd_doload = ((ram_flags & RAMDISK_LOAD_FLAG) != 0); -#endif task_thread_info(&init_task)->kregs = &fake_swapper_regs; -#ifdef CONFIG_IP_PNP - if (!ic_set_manually) { - int chosen = prom_finddevice ("/chosen"); - u32 cl, sv, gw; - - cl = prom_getintdefault (chosen, "client-ip", 0); - sv = prom_getintdefault (chosen, "server-ip", 0); - gw = prom_getin...

...a/arch/nios2/include/asm/processor.h b/arch/nios2/include/asm/processor.h index d32c176..3bbbc3d 100644 --- a/arch/nios2/include/asm/processor.h +++ b/arch/nios2/include/asm/processor.h @@ -88,7 +88,6 @@ extern unsigned long get_wchan(struct task_struct *p); #define KSTK_ESP(tsk) ((tsk)->thread.kregs->sp) #define cpu_relax() barrier() -#define cpu_relax_yield() cpu_relax() #endif /* __ASSEMBLY__ */ diff --git a/arch/openrisc/include/asm/processor.h b/arch/openrisc/include/asm/processor.h index 7f47fc7..a908e6c 100644 --- a/arch/openrisc/include/asm/processor.h +++ b/arch/openrisc/in...

...a/arch/nios2/include/asm/processor.h b/arch/nios2/include/asm/processor.h index d32c176..3bbbc3d 100644 --- a/arch/nios2/include/asm/processor.h +++ b/arch/nios2/include/asm/processor.h @@ -88,7 +88,6 @@ extern unsigned long get_wchan(struct task_struct *p); #define KSTK_ESP(tsk) ((tsk)->thread.kregs->sp) #define cpu_relax() barrier() -#define cpu_relax_yield() cpu_relax() #endif /* __ASSEMBLY__ */ diff --git a/arch/openrisc/include/asm/processor.h b/arch/openrisc/include/asm/processor.h index 7f47fc7..a908e6c 100644 --- a/arch/openrisc/include/asm/processor.h +++ b/arch/openrisc/in...

...a/arch/nios2/include/asm/processor.h b/arch/nios2/include/asm/processor.h index 1c953f0..303e593 100644 --- a/arch/nios2/include/asm/processor.h +++ b/arch/nios2/include/asm/processor.h @@ -88,6 +88,7 @@ extern unsigned long get_wchan(struct task_struct *p); #define KSTK_ESP(tsk) ((tsk)->thread.kregs->sp) #define cpu_relax() barrier() +#define cpu_relax_yield() cpu_relax() #define cpu_relax_lowlatency() cpu_relax() #endif /* __ASSEMBLY__ */ diff --git a/arch/openrisc/include/asm/processor.h b/arch/openrisc/include/asm/processor.h index 70334c9..6ecfc2a 100644 --- a/arch/openrisc/inc...

Peter, here is v2 with some improved patch descriptions and some fixes. The previous version has survived one day of linux-next and I only changed small parts. So unless there is some other issue, feel free to pull (or to apply the patches) to tip/locking. The following changes since commit 07d9a380680d1c0eb51ef87ff2eab5c994949e69: Linux 4.9-rc2 (2016-10-23 17:10:14 -0700) are available in

Peter, here is v2 with some improved patch descriptions and some fixes. The previous version has survived one day of linux-next and I only changed small parts. So unless there is some other issue, feel free to pull (or to apply the patches) to tip/locking. The following changes since commit 07d9a380680d1c0eb51ef87ff2eab5c994949e69: Linux 4.9-rc2 (2016-10-23 17:10:14 -0700) are available in

Hi. The patch I send before was too large so that it was dropped from the maling list. I'm sending again with smaller size. This patch set is the xen paravirtualization of hand written assenbly code. And I expect that much clean up is necessary before merge. We really need the feed back before starting actual clean up as Eddie already said before. Eddie discussed how to clean up and suggested

Hi. The patch I send before was too large so that it was dropped from the maling list. I'm sending again with smaller size. This patch set is the xen paravirtualization of hand written assenbly code. And I expect that much clean up is necessary before merge. We really need the feed back before starting actual clean up as Eddie already said before. Eddie discussed how to clean up and suggested

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Please review and comments. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops strategy is appropriate too. Later I'll post the patchset which implements xen domU based on ia64/pv_ops. Currently only ia64/xen pv_ops implementation

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Please review and comments. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops strategy is appropriate too. Later I'll post the patchset which implements xen domU based on ia64/pv_ops. Currently only ia64/xen pv_ops implementation

Hi. I rewrote the patch according to the comments. I adopted generating in-place code because it looks the quickest way. The point Eddie wanted to discuss is how to generate code and its ABI. i.e. in-place generating v.s. direct jump v.s. indirect function call Indirect function call doesn't make sense because ivt.S is compiled multi times. And it is up to pv instances to choose in-place

Hi. I rewrote the patch according to the comments. I adopted generating in-place code because it looks the quickest way. The point Eddie wanted to discuss is how to generate code and its ABI. i.e. in-place generating v.s. direct jump v.s. indirect function call Indirect function call doesn't make sense because ivt.S is compiled multi times. And it is up to pv instances to choose in-place

Hi. This patchset implements ia64/xen domU support based on ia64/pv_ops frame work which was sent as another patchest. Changes from take 5 are rebased to Linux 2.6.26-rc3, bug fix ivt.S paravirtualization and multi entry point support. I believe these patches can be applied to the linux ia64 repository. This patchset does the followings. - Some preparation work. Mainly importing header files to

Hi. This patchset implements ia64/xen domU support based on ia64/pv_ops frame work which was sent as another patchest. Changes from take 5 are rebased to Linux 2.6.26-rc3, bug fix ivt.S paravirtualization and multi entry point support. I believe these patches can be applied to the linux ia64 repository. This patchset does the followings. - Some preparation work. Mainly importing header files to

Hi. Thank you for comments on asm code paravirtualization. Its direction is getting clear. Although it hasn't been finished yet, I'd like to start discussion on ia64 intrinsics paravirtualization. This patch set is just for discussion so that it is a subset of xen Linux/ia64 domU paravirtualization, not self complete. You can get the full patched tree by typing git clone

Hi. Thank you for comments on asm code paravirtualization. Its direction is getting clear. Although it hasn't been finished yet, I'd like to start discussion on ia64 intrinsics paravirtualization. This patch set is just for discussion so that it is a subset of xen Linux/ia64 domU paravirtualization, not self complete. You can get the full patched tree by typing git clone

...3 @@ -47,10 +47,6 @@ #include <asm/mmu_context.h> #include <asm/timer.h> -#ifdef CONFIG_IP_PNP -#include <net/ipconfig.h> -#endif - struct screen_info screen_info = { 0, 0, /* orig-x, orig-y */ 0, /* unused */ @@ -526,26 +522,6 @@ #endif init_task.thread_info->kregs = &fake_swapper_regs; - -#ifdef CONFIG_IP_PNP - if (!ic_set_manually) { - int chosen = prom_finddevice ("/chosen"); - u32 cl, sv, gw; - - cl = prom_getintdefault (chosen, "client-ip", 0); - sv = prom_getintdefault (chosen, "server-ip", 0); - gw = prom_getin...

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Changes from take 5 are rebased to Linux 2.6.26-rc3, bug fix ivt.S paravirtualization and multi entry point support. I believe these patches can be applied to the linux ia64 repository. On x86 various ways to support virtualization were proposed, and eventually pv_ops won. So on ia64 the pv_ops