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Linux: Update kernel 5.15.92 (#2343)

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* Linux: Update kernel 5.15.92

* Drop patch which has been applied upstream
This commit is contained in:
Stefan Agner 2023-02-06 12:28:58 +01:00 committed by GitHub
parent 078c38c20c
commit 0867e3c70c
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GPG Key ID: 4AEE18F83AFDEB23
11 changed files with 18 additions and 96 deletions
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18
Documentation/kernel.md
View File

@ -5,18 +5,18 @@ Default Kernel tree: 5.15
| Board | Version |
|-------|---------|
| Open Virtual Appliance | 5.15.91 |
| Open Virtual Appliance | 5.15.92 |
| Raspberry Pi | 5.15.84 |
| Raspberry Pi 0-W | 5.15.84 |
| Raspberry Pi 2 | 5.15.84 |
| Raspberry Pi 3 | 5.15.84 |
| Raspberry Pi 4 | 5.15.84 |
| Home Assistant Yellow | 5.15.84 |
| Tinker Board | 5.15.91 |
| Odroid-C2 | 5.15.91 |
| Odroid-C4 | 5.15.91 |
| Odroid-N2 | 5.15.91 |
| Odroid-XU4 | 5.15.91 |
| Generic aarch64 | 5.15.91 |
| Generic x86-64 | 5.15.91 |
| Khadas VIM3 | 5.15.91 |
| Tinker Board | 5.15.92 |
| Odroid-C2 | 5.15.92 |
| Odroid-C4 | 5.15.92 |
| Odroid-N2 | 5.15.92 |
| Odroid-XU4 | 5.15.92 |
| Generic aarch64 | 5.15.92 |
| Generic x86-64 | 5.15.92 |
| Khadas VIM3 | 5.15.92 |

78
buildroot-external/board/pc/patches/linux/0001-ACPI-processor-idle-Practically-limit-Dummy-wait-wor.patch
View File

@ -1,78 +0,0 @@
From 7efc00c0e169869fdc93866fa2c5500cb6ab1c7d Mon Sep 17 00:00:00 2001
Message-Id: <7efc00c0e169869fdc93866fa2c5500cb6ab1c7d.1667383432.git.stefan@agner.ch>
From: Dave Hansen <dave.hansen@intel.com>
Date: Thu, 22 Sep 2022 11:47:45 -0700
Subject: [PATCH] ACPI: processor idle: Practically limit "Dummy wait"
workaround to old Intel systems
Old, circa 2002 chipsets have a bug: they don't go idle when they are
supposed to. So, a workaround was added to slow the CPU down and
ensure that the CPU waits a bit for the chipset to actually go idle.
This workaround is ancient and has been in place in some form since
the original kernel ACPI implementation.
But, this workaround is very painful on modern systems. The "inl()"
can take thousands of cycles (see Link: for some more detailed
numbers and some fun kernel archaeology).
First and foremost, modern systems should not be using this code.
Typical Intel systems have not used it in over a decade because it is
horribly inferior to MWAIT-based idle.
Despite this, people do seem to be tripping over this workaround on
AMD system today.
Limit the "dummy wait" workaround to Intel systems. Keep Modern AMD
systems from tripping over the workaround. Remotely modern Intel
systems use intel_idle instead of this code and will, in practice,
remain unaffected by the dummy wait.
Reported-by: K Prateek Nayak <kprateek.nayak@amd.com>
Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Tested-by: K Prateek Nayak <kprateek.nayak@amd.com>
Link: https://lore.kernel.org/all/20220921063638.2489-1-kprateek.nayak@amd.com/
Link: https://lkml.kernel.org/r/20220922184745.3252932-1-dave.hansen@intel.com
---
drivers/acpi/processor_idle.c | 23 ++++++++++++++++++++---
1 file changed, 20 insertions(+), 3 deletions(-)
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index dc880dad2ade..e9116db1e352 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -531,10 +531,27 @@ static void wait_for_freeze(void)
/* No delay is needed if we are in guest */
if (boot_cpu_has(X86_FEATURE_HYPERVISOR))
return;
+ /*
+ * Modern (>=Nehalem) Intel systems use ACPI via intel_idle,
+ * not this code. Assume that any Intel systems using this
+ * are ancient and may need the dummy wait. This also assumes
+ * that the motivating chipset issue was Intel-only.
+ */
+ if (boot_cpu_data.x86_vendor != X86_VENDOR_INTEL)
+ return;
#endif
- /* Dummy wait op - must do something useless after P_LVL2 read
- because chipsets cannot guarantee that STPCLK# signal
- gets asserted in time to freeze execution properly. */
+ /*
+ * Dummy wait op - must do something useless after P_LVL2 read
+ * because chipsets cannot guarantee that STPCLK# signal gets
+ * asserted in time to freeze execution properly
+ *
+ * This workaround has been in place since the original ACPI
+ * implementation was merged, circa 2002.
+ *
+ * If a profile is pointing to this instruction, please first
+ * consider moving your system to a more modern idle
+ * mechanism.
+ */
inl(acpi_gbl_FADT.xpm_timer_block.address);
}
--
2.38.1

2
buildroot-external/configs/generic_aarch64_defconfig
View File

@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64 $(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64/kernel.config"
BR2_LINUX_KERNEL_LZ4=y

2
buildroot-external/configs/generic_x86_64_defconfig
View File

@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64 $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_DEFCONFIG="x86_64"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64/kernel.config"
BR2_LINUX_KERNEL_LZ4=y

2
buildroot-external/configs/khadas_vim3_defconfig
View File

@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/vim3 $(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/vim3/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/kernel-vim.config"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"

2
buildroot-external/configs/odroid_c2_defconfig
View File

@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c2 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c2/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"

2
buildroot-external/configs/odroid_c4_defconfig
View File

@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c4 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c4/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"

2
buildroot-external/configs/odroid_n2_defconfig
View File

@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2/kernel.config"

2
buildroot-external/configs/odroid_xu4_defconfig
View File

@ -21,7 +21,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-xu4 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-xu4/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_DEFCONFIG="exynos"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"
BR2_LINUX_KERNEL_LZ4=y

2
buildroot-external/configs/ova_defconfig
View File

@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_DEFCONFIG="x86_64"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova/kernel.config"
BR2_LINUX_KERNEL_LZ4=y

2
buildroot-external/configs/tinker_defconfig
View File

@ -22,7 +22,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/asus/tinker $(BR2_EXTERNAL_HASSOS_PATH)/board/asus/hassos-hook.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.92"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/asus/tinker/kernel.config"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"