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82253a271a
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Daniel Bristot de Oliveira 82253a271a rtla/timerlat: Fix "Previous IRQ" auto analysis' line 
The "Previous IRQ interference" line is misaligned and without
a \n, breaking the tool's output:

 ## CPU 12 hit stop tracing, analyzing it ##
  Previous IRQ interference:			up to      2.22 us  IRQ handler delay:		                	    18.06 us (0.00 %)
  IRQ latency:						    18.52 us
  Timerlat IRQ duration:				     4.41 us (0.00 %)
  Blocking thread:					   216.93 us (0.03 %)

Fix the output:

 ## CPU 7 hit stop tracing, analyzing it ##
  Previous IRQ interference:			 up to       8.93 us
  IRQ handler delay:		                	     0.98 us (0.00 %)
  IRQ latency:						     2.95 us
  Timerlat IRQ duration:				    11.26 us (0.03 %)

Link: https://lore.kernel.org/linux-trace-devel/8b5819077f15ccf24745c9bf3205451e16ee32d9.1679685525.git.bristot@kernel.org

Fixes: 27e348b221 ("rtla/timerlat: Add auto-analysis core")
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-04-25 19:26:59 -04:00
arch - Drop __init annotation from two rtc functions which get called after 2023-04-16 10:28:29 -07:00
block block: don't set GD_NEED_PART_SCAN if scan partition failed 2023-04-06 20:41:53 -06:00
certs Kbuild updates for v6.3 2023-02-26 11:53:25 -08:00
crypto asymmetric_keys: log on fatal failures in PE/pkcs7 2023-03-21 16:23:56 +00:00
Documentation rtla/timerlat: Add auto-analysis only option 2023-04-25 19:26:17 -04:00
drivers This pull request contains the following bug fixes for UBI and UBIFS: 2023-04-15 16:55:09 -07:00
fs smb311 server preauth integrity negotiate context parsing fix 2023-04-16 09:39:55 -07:00
include Including fixes from bpf, and bluetooth. 2023-04-13 15:33:04 -07:00
init init/initramfs: Fix argument forwarding to panic() in panic_show_mem() 2023-04-16 17:37:01 +09:00
io_uring io_uring-6.3-2023-04-14 2023-04-15 10:29:53 -07:00
ipc Merge branch 'work.namespace' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2023-02-24 19:20:07 -08:00
kernel rv: Remove redundant assignment to variable retval 2023-04-25 19:24:28 -04:00
lib maple_tree: fix a potential concurrency bug in RCU mode 2023-04-05 18:06:25 -07:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
mm mm/swap: fix swap_info_struct race between swapoff and get_swap_pages() 2023-04-05 18:06:24 -07:00
net Including fixes from bpf, and bluetooth. 2023-04-13 15:33:04 -07:00
rust Rust fixes for 6.3-rc1 2023-03-03 14:51:15 -08:00
samples LoongArch changes for v6.3 2023-03-01 09:27:00 -08:00
scripts kbuild: do not create intermediate *.tar for tar packages 2023-04-16 17:38:41 +09:00
security keys: Do not cache key in task struct if key is requested from kernel thread 2023-03-21 16:22:40 +00:00
sound ALSA: hda/hdmi: disable KAE for Intel DG2 2023-04-14 07:50:52 +02:00
tools rtla/timerlat: Fix "Previous IRQ" auto analysis' line 2023-04-25 19:26:59 -04:00
usr initramfs: Check negative timestamp to prevent broken cpio archive 2023-04-16 17:37:01 +09:00
virt KVM: PPC: Make KVM_CAP_IRQFD_RESAMPLE platform dependent 2023-03-31 11:19:05 -04:00
.clang-format cpumask: re-introduce constant-sized cpumask optimizations 2023-03-05 14:30:34 -08:00
.cocciconfig
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for *.dtso files 2023-02-26 15:28:23 +09:00
.gitignore kbuild: rpm-pkg: move source components to rpmbuild/SOURCES 2023-03-16 22:45:56 +09:00
.mailmap mailmap: add an entry for Leonard Crestez 2023-03-28 15:24:32 -07:00
.rustfmt.toml rust: add .rustfmt.toml 2022-09-28 09:02:20 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS There is no particular theme here - mainly quick hits all over the tree. 2023-02-23 17:55:40 -08:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS ata changes for 6.3-rc7 2023-04-11 09:51:45 -07:00
Makefile Linux 6.3-rc7 2023-04-16 15:23:53 -07:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

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.