The patch titled
Enable HPET on ICH3 and ICH4
has been removed from the -mm tree. Its filename was
hpet-force-enable-on-ich34.patch
This patch was dropped because it had testing failures
------------------------------------------------------
Subject: Enable HPET on ICH3 and ICH4
From: "Udo A. Steinberg" <[EMAIL PROTECTED]>
ICH3 and ICH4 have undocumented HPET capabilities. This patch enables HPET
for platforms based around these ICHs.
Tested on various ICH3 and ICH4 platforms.
Because HPET is not officially documented for ICH3/4 and may not have been
validated by chipset folks, we're on thin ice here. I'd recommend testing
this patch in -hrt or -mm for a while and wait for success/failure reports
before feeding it upstream.
Signed-off-by: Udo A. Steinberg <[EMAIL PROTECTED]>
Cc: Venkatesh Pallipadi <[EMAIL PROTECTED]>
Cc: Thomas Gleixner <[EMAIL PROTECTED]>
Cc: Ingo Molnar <[EMAIL PROTECTED]>
Cc: Andi Kleen <[EMAIL PROTECTED]>
Cc: john stultz <[EMAIL PROTECTED]>
Cc: Greg KH <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
arch/i386/kernel/quirks.c | 8 ++++++++
1 files changed, 8 insertions(+)
diff -puN arch/i386/kernel/quirks.c~hpet-force-enable-on-ich34
arch/i386/kernel/quirks.c
--- a/arch/i386/kernel/quirks.c~hpet-force-enable-on-ich34
+++ a/arch/i386/kernel/quirks.c
@@ -232,6 +232,14 @@ static void old_ich_force_enable_hpet(st
printk(KERN_DEBUG "Failed to force enable HPET\n");
}
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_0,
+ old_ich_force_enable_hpet);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_12,
+ old_ich_force_enable_hpet);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0,
+ old_ich_force_enable_hpet);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12,
+ old_ich_force_enable_hpet);
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0,
old_ich_force_enable_hpet);
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_12,
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
hpet-force-enable-on-ich34.patch
hpet-force-enable-on-vt8235-37-chipsets.patch
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