Forwarding to linux-acpi.
On Thu, Nov 19, 2015 at 8:08 AM, Andy Lutomirski <luto@xxxxxxxxxx> wrote:
> When _OSC fails and especially when it fails due to an invalid UUID,
> it's helpful to show the UUID that we tried.
>
> Signed-off-by: Andy Lutomirski <luto@xxxxxxxxxx>
> ---
> drivers/acpi/bus.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
> index 2177ef0b16e4..be2b164f8f2d 100644
> --- a/drivers/acpi/bus.c
> +++ b/drivers/acpi/bus.c
> @@ -180,9 +180,9 @@ static void acpi_print_osc_error(acpi_handle handle,
> int i;
>
> if (ACPI_FAILURE(acpi_get_name(handle, ACPI_FULL_PATHNAME, &buffer)))
> - printk(KERN_DEBUG "%s\n", error);
> + printk(KERN_DEBUG "%s: %s\n", context->uuid_str, error);
> else {
> - printk(KERN_DEBUG "%s: %s\n", (char *)buffer.pointer, error);
> + printk(KERN_DEBUG "%s (%s): %s\n", (char *)buffer.pointer, context->uuid_str, error);
> kfree(buffer.pointer);
> }
> printk(KERN_DEBUG "_OSC request data:");
> --
> 2.5.0
>
--
Andy Lutomirski
AMA Capital Management, LLC
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