Re: [PATCH] HPET: stop soliciting hpet=force users on ICH4M

From: Pallipadi, Venkatesh
Date: Thu Apr 23 2009 - 19:22:22 EST



Acked-by: Venkatesh Pallipadi <venkatesh.pallipadi@xxxxxxxxx>

On Thu, 2009-04-23 at 16:19 -0700, Len Brown wrote:
> From: Len Brown <len.brown@xxxxxxxxx>
>
> The HPET in the ICH4M is not documented in the data sheet
> because it was not officially validated.
>
> While it is fine for hackers to continue to use "hpet=force"
> to enable the hardware that they have, it is not prudent to
> solicit additional "hpet=force" users on this hardware.
>
> Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
> ---
> arch/x86/kernel/quirks.c | 2 --
> 1 files changed, 0 insertions(+), 2 deletions(-)
>
> diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
> index e95022e..7563b31 100644
> --- a/arch/x86/kernel/quirks.c
> +++ b/arch/x86/kernel/quirks.c
> @@ -261,8 +261,6 @@ static void old_ich_force_enable_hpet_user(struct pci_dev *dev)
> {
> if (hpet_force_user)
> old_ich_force_enable_hpet(dev);
> - else
> - hpet_print_force_info();
> }
>
> DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1,

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