Re: [Xen-devel] [PATCH] tool/libxl: mistake apic for acpi in libxl__build_device_model_args_old/new

[ZhouPeng <zpengxen@xxxxxxxxx>]

2011/5/9 Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>:
> ZhouPeng writes ("[Xen-devel] [PATCH] tool/libxl: mistake apic for acpi in 
> libxl__build_device_model_args_old/new"):
>> diff -r 6871474a2a09 -r 01f8b29dda8e tools/libxl/libxl_dm.c
>> --- a/tools/libxl/libxl_dm.c    Fri Apr 15 10:06:59 2011 +0800
>> +++ b/tools/libxl/libxl_dm.c    Fri Apr 15 15:17:42 2011 +0800
>> @@ -120,7 +120,7 @@ static char ** libxl__build_device_model
>>          if (info->soundhw) {
>>              flexarray_vappend(dm_args, "-soundhw", info->soundhw, NULL);
>>          }
>> -        if (info->apic) {
>> +        if (info->acpi) {
>>              flexarray_append(dm_args, "-acpi");
>>          }
>>          if (info->vcpus > 1) {
>
> Sorry for sitting on this.  There is obviously a problem here but your
> patch didn't compile (whether on 4.1 or unstable).
> I think I've fixed it up.  Please comment on the proposed patch below.

It looks good for me.
Thanks,

BTW:
Not be related with this one,
The apic don't need to be propagated to device-model,
but it may be needed to give user the chance to set apic  =  0, which
is another patch.
> Thanks,
> Ian.
>
>
> libxl: Fix apic/acpi confusion
>
> "apic" was written a couple of times where "acpi" was meant.
>
> Signed-off-by: Zhou Peng <zhoupeng@xxxxxxxxxxxxxxx>
> Signed-off-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
>
>
> diff -r 4b0692880dfa tools/libxl/libxl.idl
> --- a/tools/libxl/libxl.idl     Thu May 05 17:40:34 2011 +0100
> +++ b/tools/libxl/libxl.idl     Mon May 09 09:18:32 2011 +0100
> @@ -217,7 +217,7 @@ libxl_device_model_info = Struct("device
>     ("usb",              bool,              False, "usb support enabled or 
> disabled"),
>     ("usbdevice",        string,            False, "enable usb mouse: tablet 
> for absolute mouse, mouse for PS/2 protocol relative mouse"),
>     ("soundhw",          string,            False, "enable sound hardware"),
> -    ("apic",             bool,              False, "apic enabled or 
> disabled"),
> +    ("acpi",             bool,              False, "acpi enabled or 
> disabled"),
>     ("vcpus",            integer,           False, "max number of vcpus"),
>     ("vcpu_avail",       integer,           False, "vcpus actually 
> available"),
>     ("xen_platform_pci", bool,              False, "enable/disable the xen 
> platform pci device"),
> diff -r 4b0692880dfa tools/libxl/libxl_create.c
> --- a/tools/libxl/libxl_create.c        Thu May 05 17:40:34 2011 +0100
> +++ b/tools/libxl/libxl_create.c        Mon May 09 09:18:32 2011 +0100
> @@ -113,7 +113,7 @@ void libxl_init_dm_info(libxl_device_mod
>     dm_info->device_model = NULL;
>     dm_info->target_ram = libxl__sizekb_to_mb(b_info->target_memkb);
>     dm_info->videoram = libxl__sizekb_to_mb(b_info->video_memkb);
> -    dm_info->apic = b_info->u.hvm.apic;
> +    dm_info->acpi = b_info->u.hvm.acpi;
>     dm_info->vcpus = b_info->max_vcpus;
>     dm_info->vcpu_avail = b_info->cur_vcpus;
>
> diff -r 4b0692880dfa tools/libxl/libxl_dm.c
> --- a/tools/libxl/libxl_dm.c    Thu May 05 17:40:34 2011 +0100
> +++ b/tools/libxl/libxl_dm.c    Mon May 09 09:18:32 2011 +0100
> @@ -162,7 +162,7 @@ static char ** libxl__build_device_model
>         if (info->soundhw) {
>             flexarray_vappend(dm_args, "-soundhw", info->soundhw, NULL);
>         }
> -        if (info->apic) {
> +        if (info->acpi) {
>             flexarray_append(dm_args, "-acpi");
>         }
>         if (info->vcpus > 1) {
> @@ -315,7 +315,7 @@ static char ** libxl__build_device_model
>         if (info->soundhw) {
>             flexarray_vappend(dm_args, "-soundhw", info->soundhw, NULL);
>         }
> -        if (!info->apic) {
> +        if (!info->acpi) {
>             flexarray_append(dm_args, "-no-acpi");
>         }
>         if (info->vcpus > 1) {
> diff -r 4b0692880dfa tools/libxl/xl_cmdimpl.c
> --- a/tools/libxl/xl_cmdimpl.c  Thu May 05 17:40:34 2011 +0100
> +++ b/tools/libxl/xl_cmdimpl.c  Mon May 09 09:18:32 2011 +0100
> @@ -366,7 +366,7 @@ static void printf_info(int domid,
>         printf("\t\t\t(boot %s)\n", dm_info->boot);
>         printf("\t\t\t(usb %d)\n", dm_info->usb);
>         printf("\t\t\t(usbdevice %s)\n", dm_info->usbdevice);
> -        printf("\t\t\t(apic %d)\n", dm_info->apic);
> +        printf("\t\t\t(acpi %d)\n", dm_info->acpi);
>         printf("\t\t)\n");
>     } else {
>         printf("\t\t(linux %d)\n", b_info->hvm);
>



-- 
Zhou Peng
Operating System Technology Group
Institute of Software, the Chinese Academy of Sciences (ISCAS)

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