998d337c2b
To keep kernel debian stx aligned with centos stx, porting below commits
from centos stx to debian stx:
(1)patches related
ef3c9a4 kernel: Add auxiliary bus support
19ca0df kernel: Backport IRQ affinity patches
a10b746 workqueue affinity: Remove unused variable
8fde1a8 kthread_cpus: Avoid large stack allocation
bb6ec66 scsi: Make the disk detection order more consistent
bf940a8 rcu: Avoid RCU-related unexpected reboot
cfe452a workqueue: Affine rescuer threads and unbound wqs
(2)config related
6fe8d60 kernel: Disable NVMe multi-path kconfig option
c9cdb90 Fixup recent kconfig cleanup
8551799 Resolve v5.10 kernel configuration file differences
(3)kernel-modules related
7ded004 kernel-modules: IRQ affinity hint fix-ups
Please pay attention to:
[ef3c9a4 kernel: Add auxiliary bus support]
which is not only related with kernel patches but also related with
kernel-modules.
It removes the auxiliary.ko from the oot ice package because auxiliary
bus device driver is built into kernel. But the detecting of builtin
auxiliary driver in intel-iavf/intel-ice oot driver will fail because
debian has 2 linux header packages. So extra patches are added for
intel-iavf and intel-ice to pass linux common header to check_aux_bus
to make builtin auxiliary driver detected. At the same time the patch
[check_aux_bus: Look for kernel headers in the right location]
for the oot drivers is removed because it isn't needed any more if
the right header path is passed.
Test Plan:
- PASS: Build kernel-std/kernel-rt.
- PASS: Build the 7 oot kernel modules for kernel-std/kernel-rt.
- PASS: Build the iso for kernel-std and modules and boot up on qemu.
- PASS: Build the test iso for kernel-rt and modules and boot up
on qemu.
Story: 2009221
Task: 44989
Signed-off-by: Li Zhou <li.zhou@windriver.com>
Change-Id: Ic7cddc068eab1516800e90bfe431d042274f86d3
39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
From b1d1297d44033ae1d756838d6e06f04d52d1ceb6 Mon Sep 17 00:00:00 2001
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From: "M. Vefa Bicakci" <vefa.bicakci@windriver.com>
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Date: Thu, 17 Feb 2022 14:17:58 -0500
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Subject: [PATCH] driver core: auxiliary bus: Enable by default
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This commit enables CONFIG_AUXILIARY_BUS by default. This is necessary,
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because StarlingX does not enable any kernel modules that 'select'
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CONFIG_AUXILIARY_BUS, which causes the kernel's build system to
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automatically disable this option.
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However, StarlingX has out-of-tree users of this functionality (such as
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the 'ice' and 'mlnx-ofa_kernel' out-of-tree kernel driver packages),
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hence the need for this change. Prior to this commit, the aforementioned
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out-of-tree kernel drivers would use their embedded/bundled copy of the
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same functionality, which would cause kernel symbol conflicts at
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run-time when users attempted to load both ice and mlnx-ofa_kernel
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drivers.
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Signed-off-by: M. Vefa Bicakci <vefa.bicakci@windriver.com>
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---
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drivers/base/Kconfig | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig
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index 040be48ce046..a18ec49b9dac 100644
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--- a/drivers/base/Kconfig
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+++ b/drivers/base/Kconfig
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@@ -3,6 +3,7 @@ menu "Generic Driver Options"
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config AUXILIARY_BUS
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bool
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+ default y
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config UEVENT_HELPER
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bool "Support for uevent helper"
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--
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2.29.2
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