search for: bind_irq_vector

...ysdev.h> static void parse_irq_vector_map_param(char *s); -static int __assign_irq_vector(int irq, struct irq_desc *, const cpumask_t *); /* opt_noirqbalance: If true, software IRQ balancing/affinity is disabled. */ bool_t __read_mostly opt_noirqbalance = 0; @@ -153,7 +152,6 @@ int __init bind_irq_vector(int irq, int */ int create_irq(void) { - unsigned long flags; int irq, ret; struct irq_desc *desc; @@ -169,11 +167,7 @@ int create_irq(void) ret = init_one_irq_desc(desc); if (!ret) - { - spin_lock_irqsave(&vector_lock, flags); - ret = __assign_i...

...ted upstream: http://lists.xen.org/archives/html/xen-devel/2012-07/msg01663.html I have since bisected their hg and found that the following changeset fixes the problem for me: http://xenbits.xen.org/hg/xen-4.0-testing.hg/rev/ab1fb1b8b569?revcount=480 I have attached Keir's changeset as fix_bind_irq_vector_destination.patch. Here follows a portion of my dom0 serial console output to the point where booting becomes incredibly slow, and then the later "increasing min_delta_ns" spam, just in case that helps someone searching their own issue. The full logs are available in the xen-devel post l...

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Now all the comments so far have been addressed, but only a few exceptions. 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.

Hi. This patchset implements ia64/pv_ops support which is the framework for virtualization support. Now all the comments so far have been addressed, but only a few exceptions. 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.

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. 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

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

Hi. This patchset implements xen/ia64 domU support. Qing He and Eddie Dong also has been woring on pv_ops so that I want to discuss before going further and avoid duplicated work. I suppose that Eddie will also post his own patch. So reviewing both patches, we can reach to better pv_ops interface. - I didn't changed the ia64 intrinsic paravirtulization abi from the last post. Presumably it

Hi. This patchset implements xen/ia64 domU support. Qing He and Eddie Dong also has been woring on pv_ops so that I want to discuss before going further and avoid duplicated work. I suppose that Eddie will also post his own patch. So reviewing both patches, we can reach to better pv_ops interface. - I didn't changed the ia64 intrinsic paravirtulization abi from the last post. Presumably it