diff options
| author | Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> | 2020-01-09 01:03:43 +0100 |
|---|---|---|
| committer | Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> | 2020-01-09 01:03:43 +0100 |
| commit | a6fb60e0531d778d53f632946cd541e824dee686 (patch) | |
| tree | 92c475ec471952475c684885934888909b9b123d /kernels/linux-libre-aarch64/0008-x86-intel-Disable-HPET-on-Intel-Ice-Lake-platforms.patch | |
| parent | 3d00a8089ed6fd5875be75733adc2da3768ba252 (diff) | |
| download | abslibre-a6fb60e0531d778d53f632946cd541e824dee686.tar.gz abslibre-a6fb60e0531d778d53f632946cd541e824dee686.tar.bz2 abslibre-a6fb60e0531d778d53f632946cd541e824dee686.zip | |
linux-libre-aarch64: Move it in the correct directory
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Diffstat (limited to 'kernels/linux-libre-aarch64/0008-x86-intel-Disable-HPET-on-Intel-Ice-Lake-platforms.patch')
| -rw-r--r-- | kernels/linux-libre-aarch64/0008-x86-intel-Disable-HPET-on-Intel-Ice-Lake-platforms.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/kernels/linux-libre-aarch64/0008-x86-intel-Disable-HPET-on-Intel-Ice-Lake-platforms.patch b/kernels/linux-libre-aarch64/0008-x86-intel-Disable-HPET-on-Intel-Ice-Lake-platforms.patch new file mode 100644 index 000000000..f07c5886b --- /dev/null +++ b/kernels/linux-libre-aarch64/0008-x86-intel-Disable-HPET-on-Intel-Ice-Lake-platforms.patch @@ -0,0 +1,38 @@ +From ddb94a8dbd9144d7b85f553cb4a85db2ba62374d Mon Sep 17 00:00:00 2001 +From: Kai-Heng Feng <kai.heng.feng@canonical.com> +Date: Fri, 29 Nov 2019 14:23:03 +0800 +Subject: [PATCH 08/13] x86/intel: Disable HPET on Intel Ice Lake platforms + +Like CFL and CFL-H, ICL SoC has skewed HPET timer once it hits PC10. +So let's disable HPET on ICL. + +Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> +Cc: Linus Torvalds <torvalds@linux-foundation.org> +Cc: Peter Zijlstra <peterz@infradead.org> +Cc: Thomas Gleixner <tglx@linutronix.de> +Cc: bp@alien8.de +Cc: feng.tang@intel.com +Cc: harry.pan@intel.com +Cc: hpa@zytor.com +Link: https://lkml.kernel.org/r/20191129062303.18982-2-kai.heng.feng@canonical.com +Signed-off-by: Ingo Molnar <mingo@kernel.org> +--- + arch/x86/kernel/early-quirks.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c +index 606711f5ebf8..2f9ec14be3b1 100644 +--- a/arch/x86/kernel/early-quirks.c ++++ b/arch/x86/kernel/early-quirks.c +@@ -714,6 +714,8 @@ static struct chipset early_qrk[] __initdata = { + PCI_CLASS_BRIDGE_HOST, PCI_ANY_ID, 0, force_disable_hpet}, + { PCI_VENDOR_ID_INTEL, 0x3ec4, + PCI_CLASS_BRIDGE_HOST, PCI_ANY_ID, 0, force_disable_hpet}, ++ { PCI_VENDOR_ID_INTEL, 0x8a12, ++ PCI_CLASS_BRIDGE_HOST, PCI_ANY_ID, 0, force_disable_hpet}, + { PCI_VENDOR_ID_BROADCOM, 0x4331, + PCI_CLASS_NETWORK_OTHER, PCI_ANY_ID, 0, apple_airport_reset}, + {} +-- +2.24.1 + |