Linux mainline fork with MSM8998 patches | https://mainline.space | Currently supported devices:
OnePlus 5/5T, Xiaomi Mi 6, F(x)tec Pro¹ (2019 QX1000 model) & Sony Xperia XZ Premium (UNTESTED!)
be5985b3db
Drop affinity hint before freeing the throttling IRQ to fix the
following trace:
[ 185.114773] ------------[ cut here ]------------
[ 185.119517] WARNING: CPU: 7 PID: 43 at kernel/irq/manage.c:1887 free_irq+0x3a4/0x3dc
[ 185.127474] Modules linked in:
[ 185.130618] CPU: 7 PID: 43 Comm: cpuhp/7 Tainted: G S W 5.17.0-rc6-00386-g67382a5b705d-dirty #690
[ 185.147125] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 185.154269] pc : free_irq+0x3a4/0x3dc
[ 185.158031] lr : free_irq+0x33c/0x3dc
[ 185.161792] sp : ffff80000841bc90
[ 185.165195] x29: ffff80000841bc90 x28: ffffa6edc5c3d000 x27: ffff6d93729e5908
[ 185.172515] x26: 0000000000000000 x25: ffff6d910109fc00 x24: ffff6d91011490e0
[ 185.179838] x23: ffff6d9101149218 x22: 0000000000000080 x21: 0000000000000000
[ 185.187163] x20: ffff6d9101149000 x19: ffff6d910ab61500 x18: ffffffffffffffff
[ 185.194487] x17: 2e35202020202020 x16: 2020202020202020 x15: ffff80008841b9a7
[ 185.201805] x14: 00000000000003c9 x13: 0000000000000001 x12: 0000000000000040
[ 185.209135] x11: ffff6d91005aab58 x10: ffff6d91005aab5a x9 : ffffc6a5ad1c5408
[ 185.216455] x8 : ffff6d91005adb88 x7 : 0000000000000000 x6 : ffffc6a5ab5a91f4
[ 185.223776] x5 : 0000000000000000 x4 : ffff6d91011490a8 x3 : ffffc6a5ad266108
[ 185.231098] x2 : 0000000013033204 x1 : ffff6d9101149000 x0 : ffff6d910a9cc000
[ 185.238421] Call trace:
[ 185.240932] free_irq+0x3a4/0x3dc
[ 185.244334] qcom_cpufreq_hw_cpu_exit+0x78/0xcc
[ 185.248985] cpufreq_offline.isra.0+0x228/0x270
[ 185.253639] cpuhp_cpufreq_offline+0x10/0x20
[ 185.258027] cpuhp_invoke_callback+0x16c/0x2b0
[ 185.262592] cpuhp_thread_fun+0x190/0x250
[ 185.266710] smpboot_thread_fn+0x12c/0x230
[ 185.270914] kthread+0xfc/0x100
[ 185.274145] ret_from_fork+0x10/0x20
[ 185.277820] irq event stamp: 212
[ 185.281136] hardirqs last enabled at (211): [<ffffc6a5ac57973c>] _raw_spin_unlock_irqrestore+0x8c/0xa0
[ 185.290775] hardirqs last disabled at (212): [<ffffc6a5ac572100>] __schedule+0x710/0xa10
[ 185.299081] softirqs last enabled at (0): [<ffffc6a5ab50f7b0>] copy_process+0x7d0/0x1a14
[ 185.307475] softirqs last disabled at (0): [<0000000000000000>] 0x0
Fixes:
|
||
|---|---|---|
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.