search for: paravirt_get_cpuid

...paravirtualization interface is clean enough for maintenance. Note: the way can differ from one operation from another, but it might cause some inconsistency. The following ways are proposed so far. * Option 1: the current way The code would look like static inline unsigned long paravirt_get_cpuid(int index) { register __u64 ia64_intri_res asm ("r8"); register __u64 __index asm ("r8") = index; asm volatile (paravirt_alt_inst("mov %0=cpuid[%r1]", PARAVIRT_INST_GET_C...

...paravirtualization interface is clean enough for maintenance. Note: the way can differ from one operation from another, but it might cause some inconsistency. The following ways are proposed so far. * Option 1: the current way The code would look like static inline unsigned long paravirt_get_cpuid(int index) { register __u64 ia64_intri_res asm ("r8"); register __u64 __index asm ("r8") = index; asm volatile (paravirt_alt_inst("mov %0=cpuid[%r1]", PARAVIRT_INST_GET_C...

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