search for: first_device_vector

...harma@intel.com> --- a/xen/arch/x86/vmx.c Wed Jun 8 23:08:01 2005 +++ b/xen/arch/x86/vmx.c Thu Jun 9 01:03:30 2005 @@ -1262,8 +1262,7 @@ if (vector == LOCAL_TIMER_VECTOR) { smp_apic_timer_interrupt(&regs); } else { - regs.entry_vector = (vector == FIRST_DEVICE_VECTOR? - 0 : vector_irq[vector]); + regs.entry_vector = vector; do_IRQ(&regs); } break; _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...; +} + +/* paravirt_ops.get_cpu_khz = vmi_cpu_khz */ +unsigned long vmi_cpu_khz(void) +{ + unsigned long long khz; + khz = vmi_timer_ops.get_cycle_frequency(); + (void)do_div(khz, 1000); + return khz; +} + +static inline unsigned int vmi_get_timer_vector(void) +{ +#ifdef CONFIG_X86_IO_APIC + return FIRST_DEVICE_VECTOR; +#else + return FIRST_EXTERNAL_VECTOR; +#endif +} + +/** vmi clockchip */ +#ifdef CONFIG_X86_LOCAL_APIC +static unsigned int startup_timer_irq(unsigned int irq) +{ + unsigned long val = apic_read(APIC_LVTT); + apic_write(APIC_LVTT, vmi_get_timer_vector()); + + return (val & APIC_SEND_PENDING);...

...; +} + +/* paravirt_ops.get_cpu_khz = vmi_cpu_khz */ +unsigned long vmi_cpu_khz(void) +{ + unsigned long long khz; + khz = vmi_timer_ops.get_cycle_frequency(); + (void)do_div(khz, 1000); + return khz; +} + +static inline unsigned int vmi_get_timer_vector(void) +{ +#ifdef CONFIG_X86_IO_APIC + return FIRST_DEVICE_VECTOR; +#else + return FIRST_EXTERNAL_VECTOR; +#endif +} + +/** vmi clockchip */ +#ifdef CONFIG_X86_LOCAL_APIC +static unsigned int startup_timer_irq(unsigned int irq) +{ + unsigned long val = apic_read(APIC_LVTT); + apic_write(APIC_LVTT, vmi_get_timer_vector()); + + return (val & APIC_SEND_PENDING);...

Hi Andi, This is a set of updates for the firstfloor patch queue. Quick rundown: revert-mm-x86_64-mm-account-for-module-percpu-space-separately-from-kernel-percpu.patch separate-module-percpu-space.patch Update the module percpu accounting patch fix-ff-allow-percpu-variables-to-be-page-aligned.patch Make sure the percpu memory allocation is page-aligned

Hi Andi, This is a set of updates for the firstfloor patch queue. Quick rundown: revert-mm-x86_64-mm-account-for-module-percpu-space-separately-from-kernel-percpu.patch separate-module-percpu-space.patch Update the module percpu accounting patch fix-ff-allow-percpu-variables-to-be-page-aligned.patch Make sure the percpu memory allocation is page-aligned

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths

Hi all, These are the patches I'm planning to submit for 2.6.24. Comments gratefully accepted. Along with the usual cleanups and improvements are Jes' de-i386-ification patches, and a new "virtio" mechanism designed to be shared with KVM (and hopefully other hypervisors). Cheers, Rusty. Documentation/lguest/Makefile | 30 Documentation/lguest/lguest.c

Hi all, These are the patches I'm planning to submit for 2.6.24. Comments gratefully accepted. Along with the usual cleanups and improvements are Jes' de-i386-ification patches, and a new "virtio" mechanism designed to be shared with KVM (and hopefully other hypervisors). Cheers, Rusty. Documentation/lguest/Makefile | 30 Documentation/lguest/lguest.c