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2021-03-31scripts: get_abi.pl: extend xref match to other typesMauro Carvalho Chehab1-1/+1
Currently, there are "What:" symbols for more than just /sys. Extend the regex to also cover configfs, /proc /dev and /kvd symbols. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Link: https://lore.kernel.org/r/a1c7e2b2c37ed6e111dfc8641deb37ed96375a63.1616668017.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31get_abi.pl: fix xref boundariesMauro Carvalho Chehab1-4/+9
There are some issues with the regex that seeks for What: cross references: basically, it is mis-identifying the start and the end boundaries of the regex, which causes :ref: to be inseerted for the wrong symbols at the wrong places. Fix it. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Link: https://lore.kernel.org/r/79a14d2518499b76931b5f29c50979987108152d.1616668017.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31get_abi.pl: seek for all occurrences for Documentation/ABIMauro Carvalho Chehab1-1/+1
Instead of retrieving just one match at most, ensure that the entire description will be parsed. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Link: https://lore.kernel.org/r/17019b73e106d1b1b353b8880ed189bad3604c13.1616668017.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31scripts: get_abi.pl: better handle escape chars on what:Mauro Carvalho Chehab1-2/+3
The parser for the symbols defined on What: doesn't cover all chars that need to be scaped, like '{' and '}'. Change the logic to be more generic, and ensure that the same regex will be used on both What: and when parsing the cross-references. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Link: https://lore.kernel.org/r/29cb56def89b508fe605bcd2ba74a4376cc08e35.1616668017.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31Docs/zh_CN: update Alex Shi new email addressAlex Shi2-2/+2
I am leaving Alibaba, udpate the old email address to new one. Signed-off-by: Alex Shi <[email protected]> Cc: Harry Wei <[email protected]> Cc: Alex Shi <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: [email protected] Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31mailmap: update email address for Alex ShiAlex Shi1-2/+3
Add my kernel.org address for old email address. Signed-off-by: Alex Shi <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Kees Cook <[email protected]> Cc: Leon Romanovsky <[email protected]> Cc: Thomas Bogendoerfer <[email protected]> Cc: Alexander Lobakin <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31docs: powerpc: Fix misspellings and grammar errorsHe Ying9-11/+11
Reported-by: Hulk Robot <[email protected]> Signed-off-by: He Ying <[email protected]> Acked-by: Michael Ellerman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31Documentation: Add leading slash to some pathsMark O'Donovan4-18/+18
Change multiple sys/xyz to /sys/xyz Signed-off-by: Mark O'Donovan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31docs: reporting-issues: reduce quoting and assorted fixesThorsten Leemhuis1-34/+45
A pile of small fixes: - don't quote terms like vanilla, mainline, and stable, unless in they occur in places where readers new to the kernel might see them for the first time - make people rule out that vendor patches are interfering if they face a regression in a stable or longterm kernel they saw in a vendor kernel for the first time - s/bugs/issues/ in a selected spots - exchange two headlines that got mixed up somehow - add a few links to some of the steps in the guide - Greg mentioned sending reports to the stable mailing list is sufficient, so remove the "CC stable maintainers" bits - fix a few typos and mistakes in the text, with a few very small improvements along the way Signed-off-by: Thorsten Leemhuis <[email protected]> Link: https://lore.kernel.org/r/07bca15d8465b8e234537feb8841dd2ff20243bc.1617113469.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31docs: reporting-issues.rst: reshuffle and improve TLDRThorsten Leemhuis1-40/+35
Make the TLDR a bit shorter while improving it at the same time by going straight to the aspects readers are more interested it. The change makes the process especially more straight-forward for people that hit a regression in a stable or longterm kernel. Due to the changes the TLDR now also matches the step by step guide better. Signed-off-by: Thorsten Leemhuis <[email protected]> Link: https://lore.kernel.org/r/762ccd7735315d2fdaa79612fccc1f474881118b.1617113469.git.linux@leemhuis.info [ jc: fixed transposed _` as noted by Thorsten ] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31MAINTAINERS: add entry for Documentation/admin-guide/reporting-issues.rstThorsten Leemhuis1-0/+6
Thorsten will keep an eye on the new document about reporting issues (aka bugs). Signed-off-by: Thorsten Leemhuis <[email protected]> Link: https://lore.kernel.org/r/c8d55ec74d104b90fdb9c155bca3b407e8480fb3.1617113469.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31docs: make reporting-issues.rst official and delete reporting-bugs.rstThorsten Leemhuis3-242/+10
Remove the WIP and two FIXME notes in the text to make it official, as it's now considered fully ready for consumption. To make sure this step is okay for people the intent of this change and the latest version of the text were posted to ksummit-discuss; nobody complained, thus lets move ahead. Add a footer to point out people can contact Thorsten directly in case they find something to improve in the text. Dear reporting-bugs.rst, I'm sorry to tell you, but that makes you fully obsolete and we thus have to let you go now. Thank you very much for your service, you in one form or another have been around for a long time. I'm sure over the years you got read a lot and helped quite a few people. But it's time to retire now. Rest in peace. Signed-off-by: Thorsten Leemhuis <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> CC: Harry Wei <[email protected]> CC: Alex Shi <[email protected]> CC: Federico Vaga <[email protected]> CC: Greg KH <[email protected]> Link: https://lore.kernel.org/r/49c674c2d304d87e6259063580fda05267e8c348.1617113469.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-31docs: Remove make headers_check from checklist in translationsMasahiro Yamada3-21/+15
Commit 1a63f9cce7b7 ("docs: Remove make headers_check from checklist") fixed only the English version. Let's fix the translated variants too. Signed-off-by: Masahiro Yamada <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-29scripts: kernel-doc: add warning for comment not following kernel-doc syntaxAditya Srivastava1-4/+13
Currently, kernel-doc start parsing the comment as a kernel-doc comment if it starts with '/**', but does not take into account if the content inside the comment too, adheres with the expected format. This results in unexpected and unclear warnings for the user. E.g., running scripts/kernel-doc -none mm/memcontrol.c emits: "mm/memcontrol.c:961: warning: expecting prototype for do not fallback to current(). Prototype was for get_mem_cgroup_from_current() instead" Here kernel-doc parses the corresponding comment as a kernel-doc comment and expects prototype for it in the next lines, and as a result causing this warning. Provide a clearer warning message to the users regarding the same, if the content inside the comment does not follow the kernel-doc expected format. Signed-off-by: Aditya Srivastava <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-26docs: kernel-doc: properly recognize parameter lines with colonsJonathan Corbet1-1/+7
The previous attempt to properly handle literal blocks broke parsing of parameter lines containing colons; fix it by tweaking the regex to specifically exclude the "::" pattern while accepting lines containing colons in general. Add a little documentation to the regex while in the neighborhood. Reported-by: Stephen Rothwell <[email protected]> Fixes: 8d295fbad687 ("kernel-doc: better handle '::' sequences") Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25kernel-doc: better handle '::' sequencesMauro Carvalho Chehab1-1/+1
Right now, if one of the following headers end with a '::', the kernel-doc script will do the wrong thing: description|context|returns?|notes?|examples? The real issue is with examples, as people could try to write something like: example:: /* Some C code */ and this won't be properly evaluated. So, improve the regex to not catch '\w+::' regex for the above identifiers. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Link: https://lore.kernel.org/r/2cf44cf1fa42588632735d4fbc8e84304bdc235f.1616696051.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: reporting-issues.rst: improved process esp. for stable regressionsThorsten Leemhuis1-267/+168
Provide a shorter and easier process for users that deal with regressions in stable and longterm kernels, as those should be reported quickly. To realize this in the least-confusing way and without having steps multiple times in different places, split the 'search for existing reports' into two. That has the additinal benefit that users will search for them quickly when going through the step by step guide and thus will save them trouble if the find reports. Signed-off-by: Thorsten Leemhuis <[email protected]> CC: Randy Dunlap <[email protected]> Link: https://lore.kernel.org/r/d934c15e536bceeff5c40a126930ddf803548e08.1616181657.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: reporting-issues.rst: duplicate sections for reviewing purposesThorsten Leemhuis1-0/+184
This duplicates two section to make the diff in the next patch a bit easier to gasp for humans. Straight copy, no content changes. Signed-off-by: Thorsten Leemhuis <[email protected]> Link: https://lore.kernel.org/r/ef85edc8466f035eb243dd6629429ad4fd0565d8.1616181657.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: reporting-issues.rst: reorder some stepsThorsten Leemhuis1-111/+111
Reorder some steps where the order in which the readers perform them is not crucial. This is a preparation for a later change that would make the text much more complex otherwise. Content just moved, not changed at all in the process. Signed-off-by: Thorsten Leemhuis <[email protected]> Link: https://lore.kernel.org/r/8dfc58efde25a05ccf9bf85929826c4b1b9e09c5.1616181657.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: reporting-issues.rst: tone down 'test vanilla mainline' a littleThorsten Leemhuis1-124/+149
Tell users that reporting bugs with vendor kernels which are only slightly patched can be okay in some situations, but point out there's a risk in doing so. Adjust some related sections to make them compatible and a bit clearer. At the same time make them less daunting: we want users to report bugs, even if they can't test vanilla mainline kernel. Signed-off-by: Thorsten Leemhuis <[email protected]> CC: Randy Dunlap <[email protected]> Link: https://lore.kernel.org/r/652ee20eb36228f5d7ca842299faa4cb472feedb.1616181657.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: reporting-issues.rst: fix small typos and style issuesThorsten Leemhuis1-3/+3
Fix a typo and change "head over" to "scroll down", as suggested by Jon when reviewing another patch that used the phrase the same way. Signed-off-by: Thorsten Leemhuis <[email protected]> Link: https://lore.kernel.org/r/fb845d2f1db6138337203bbfac419c04b5f28053.1616181657.git.linux@leemhuis.info Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs/zh_CN: Add zh_CN/admin-guide/init.rstWu XiangCheng2-1/+55
Add translation zh_CN/admin-guide/init.rst, and link it to zh_CN/admin-guide/index.rst while clean its todo entry. Signed-off-by: Wu XiangCheng <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/cd2fd8d0ea2ad50afc6bd2abe15eba73b6c7940c.1616050069.git.bobwxc@email.cn Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs/zh_CN: Add zh_CN/admin-guide/tainted-kernels.rstWu XiangCheng2-1/+158
Add translation zh_CN/admin-guide/tainted-kernels.rst, and link it to zh_CN/admin-guide/index.rst while clean its todo entry. Signed-off-by: Wu XiangCheng <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/189f2403ad168dafb4d5e50847c235064a2acaad.1616050069.git.bobwxc@email.cn Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs/zh_CN: Add zh_CN/admin-guide/security-bugs.rstWu XiangCheng2-1/+75
Add translation zh_CN/admin-guide/security-bugs.rst, and link it to zh_CN/admin-guide/index.rst while clean its todo entry. Signed-off-by: Wu XiangCheng <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/f4210d304fa3f0b2a6e9eb798f63bf2e267231a0.1616050069.git.bobwxc@email.cn Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs/zh_CN: Add zh_CN/admin-guide/bug-hunting.rstWu XiangCheng2-1/+341
Add translation zh_CN/admin-guide/bug-hunting.rst, and link it to zh_CN/admin-guide/index.rst while clean its todo entry. Signed-off-by: Wu XiangCheng <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/dad9f26205e9cae7254ed21c796688851ca5ebfd.1616050069.git.bobwxc@email.cn Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs/zh_CN: Add zh_CN/admin-guide/bug-bisect.rstWu XiangCheng2-1/+82
Add translation zh_CN/admin-guide/bug-bisect.rst, and link it to zh_CN/admin-guide/index.rst while clean its todo entry. Signed-off-by: Wu XiangCheng <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/b9106f76fdc8e20ce4fcd43aec499f00df411610.1616050069.git.bobwxc@email.cn Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs/zh_CN: Add zh_CN/admin-guide/reporting-issuesWu XiangCheng2-0/+1274
Add translation zh_CN/admin-guide/reporting-issues.rst, and link it to zh_CN/admin-guide/index.rst. Signed-off-by: Wu XiangCheng <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/13d126d5a210988728c76398436c62f1fb25fb0c.1616050069.git.bobwxc@email.cn Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: filesystems: Fix a mundane typoBhaskar Chowdhury1-1/+1
s/provisoned/provisioned/ Signed-off-by: Bhaskar Chowdhury <[email protected]> Acked-by: Randy Dunlap <[email protected]> Acked-by: OGAWA Hirofumi <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25Documentation: megaraid: fix spelling "consistend" => "consistent"Dan Carpenter1-1/+1
Change the spelling from "consistend" to "consistent". Signed-off-by: Dan Carpenter <[email protected]> Link: https://lore.kernel.org/r/YFS5KV7ejNoZmt6H@mwanda Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: powerpc: Fix a typoBhaskar Chowdhury1-1/+1
s/struture/structure/ Signed-off-by: Bhaskar Chowdhury <[email protected]> Acked-by: Randy Dunlap <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: document all error message types in checkpatchDwaipayan Ray1-38/+280
All the error message types now have a verbose description. Also there are two new groups of message types: - Macros, Attributes and Symbols - Functions and Variables Rearrange the message types to fit these new groups as needed. Signed-off-by: Dwaipayan Ray <[email protected]> Reviewed-by: Lukas Bulwahn <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs/zh_CN: Add translations in zh_CN/kernel-hacking/Wu XiangCheng3-0/+731
Add new translations * Documentation/translations/zh_CN/kernel-hacking/index.rst * Documentation/translations/zh_CN/kernel-hacking/hacking.rst And link them to zh_CN/index.rst. Signed-off-by: Wu XiangCheng <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/20210323091651.GA23904@mipc Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs/kokr: make sections on bug reporting match practiceSeongJae Park1-9/+9
Translate this commit to Korean: cf6d6fc27936 ("docs: process/howto.rst: make sections on bug reporting match practice") Signed-off-by: SeongJae Park <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25Documentation: gpio: chip should be pluralBryan Brattlof1-1/+1
Signed-off-by: Bryan Brattlof <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-25docs: rbtree.rst: Fix a typoBhaskar Chowdhury1-1/+1
s/maintanence/maintenance/ Signed-off-by: Bhaskar Chowdhury <[email protected]> Acked-by: Randy Dunlap <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-15Documentation: sysrq: update description about sysrq crashGao Xiang1-2/+2
After commit 8341f2f222d7 ("sysrq: Use panic() to force a crash"), a crash was not generated by dereferencing a NULL pointer anymore. Let's update documentation as well to make it less misleading. Signed-off-by: Gao Xiang <[email protected]> Cc: Matthias Kaehlcke <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Zefan Li <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-15docs: Group arch-specific documentation under "CPU Architectures"Jonathan Neuschäfer2-18/+28
To declutter the top-level table of contents (the side bar), this patch reduces the architecture-specfic documentation to one top-level item, "CPU Architectures". Signed-off-by: Jonathan Neuschäfer <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-15security/loadpin: Update the changing interface in the source code.Jiele zhao1-3/+3
Loadpin cmdline interface "enabled" has been renamed to "enforce" for a long time, but the User Description Document was not updated. (Meaning unchanged) And kernel_read_file* were moved from linux/fs.h to its own linux/kernel_read_file.h include file. So update that change here. Signed-off-by: Jiele zhao <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-15docs: dt: submitting-patches: Fix grammar in subsystem sectionGeert Uytterhoeven1-2/+2
Reword the subsystem bindings section to make sense, from a grammatical point of view. Signed-off-by: Geert Uytterhoeven <[email protected]> Acked-by: Randy Dunlap <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-15Documentation/features: mark BATCHED_UNMAP_TLB_FLUSH doesn't apply to ARM64Barry Song2-1/+2
BATCHED_UNMAP_TLB_FLUSH is used on x86 to do batched tlb shootdown by sending one IPI to TLB flush all entries after unmapping pages rather than sending an IPI to flush each individual entry. On arm64, tlb shootdown is done by hardware. Flush instructions are innershareable. The local flushes are limited to the boot (1 per CPU) and when a task is getting a new ASID. So marking this feature as "TODO" is not proper. ".." isn't good as well. So this patch adds a "N/A" for this kind of features which are not needed on some architectures. Signed-off-by: Barry Song <[email protected]> Acked-by: Will Deacon <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Catalin Marinas <[email protected]> Cc: Will Deacon <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-15docs/zh_cn: Fix a couple of reference warningsJonathan Corbet2-2/+2
Just put in the relevant file names and let automarkup handle the rest. Fixes: 550c8399d017 ("docs/zh_CN: Add zh_CN/admin-guide/README.rst") Reported-by: Stephen Rothwell <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-15docs: admin-guide: cgroup-v1: Fix typos in the file memory.rstBhaskar Chowdhury1-2/+2
s/overcommited/overcommitted/ s/Overcommiting/Overcommitting/ Signed-off-by: Bhaskar Chowdhury <[email protected]> Acked-by: Randy Dunlap <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-08docs: livepatch: Fix a typo and remove the unnecessary gaps in a sentenceBhaskar Chowdhury1-2/+2
s/varibles/variables/ ...and remove leading spaces from a sentence. Signed-off-by: Bhaskar Chowdhury <[email protected]> Acked-by: Joe Lawrence <[email protected]> Acked-by: Petr Mladek <[email protected]> Link: https://lore.kernel.org/r/[email protected] [jc: performed suggested prepositional tweak] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-08docs: filesystem: Update smaps vm flag list to latestPeter Xu1-0/+4
We've missed a few documentation when adding new VM_* flags. Add the missing pieces so they'll be in sync now. Signed-off-by: Peter Xu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-08docs: conf.py: adjust the LaTeX document outputMauro Carvalho Chehab1-12/+19
Changeset f546ff0c0c07 ("Move our minimum Sphinx version to 1.7") cleaned up some compatibility issues with previous Sphinx versions, but it also dropped the PDF margin sets. Without that, the media documentation won't build fine, as the margins are too wide to display texts with monospaced fonts. While here, align the "latex_elements = {" values, and add a few other sphinxsetup configs in order to allow Sphinx to wrap long lines on literal blocks. Fixes: f546ff0c0c07 ("Move our minimum Sphinx version to 1.7") Signed-off-by: Mauro Carvalho Chehab <[email protected]> Documentation/conf.py | 31 +++++++++++++++++++------------ 1 file changed, 19 insertions(+), 12 deletions(-) Link: https://lore.kernel.org/r/911fbac185dd09c7df715cf4153361b81f04b7ad.1614787053.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-08Documentation/admin-guide: kernel-parameters: correct the architectures for ↵Barry Song2-1/+3
numa_balancing X86 isn't the only architecture supporting NUMA_BALANCING. ARM64, PPC, S390 and RISCV also support it: arch$ git grep NUMA_BALANCING arm64/Kconfig: select ARCH_SUPPORTS_NUMA_BALANCING arm64/configs/defconfig:CONFIG_NUMA_BALANCING=y arm64/include/asm/pgtable.h:#ifdef CONFIG_NUMA_BALANCING powerpc/configs/powernv_defconfig:CONFIG_NUMA_BALANCING=y powerpc/configs/ppc64_defconfig:CONFIG_NUMA_BALANCING=y powerpc/configs/pseries_defconfig:CONFIG_NUMA_BALANCING=y powerpc/include/asm/book3s/64/pgtable.h:#ifdef CONFIG_NUMA_BALANCING powerpc/include/asm/book3s/64/pgtable.h:#ifdef CONFIG_NUMA_BALANCING powerpc/include/asm/book3s/64/pgtable.h:#endif /* CONFIG_NUMA_BALANCING */ powerpc/include/asm/book3s/64/pgtable.h:#ifdef CONFIG_NUMA_BALANCING powerpc/include/asm/book3s/64/pgtable.h:#endif /* CONFIG_NUMA_BALANCING */ powerpc/include/asm/nohash/pgtable.h:#ifdef CONFIG_NUMA_BALANCING powerpc/include/asm/nohash/pgtable.h:#endif /* CONFIG_NUMA_BALANCING */ powerpc/platforms/Kconfig.cputype: select ARCH_SUPPORTS_NUMA_BALANCING riscv/Kconfig: select ARCH_SUPPORTS_NUMA_BALANCING riscv/include/asm/pgtable.h:#ifdef CONFIG_NUMA_BALANCING s390/Kconfig: select ARCH_SUPPORTS_NUMA_BALANCING s390/configs/debug_defconfig:CONFIG_NUMA_BALANCING=y s390/configs/defconfig:CONFIG_NUMA_BALANCING=y s390/include/asm/pgtable.h:#ifdef CONFIG_NUMA_BALANCING x86/Kconfig: select ARCH_SUPPORTS_NUMA_BALANCING if X86_64 x86/include/asm/pgtable.h:#ifdef CONFIG_NUMA_BALANCING x86/include/asm/pgtable.h:#endif /* CONFIG_NUMA_BALANCING */ On the other hand, setup_numabalancing() is implemented in mm/mempolicy.c which doesn't depend on architectures. Signed-off-by: Barry Song <[email protected]> Reviewed-by: Palmer Dabbelt <[email protected]> Acked-by: Palmer Dabbelt <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Paul Walmsley <[email protected]> Cc: Palmer Dabbelt <[email protected]> Cc: Albert Ou <[email protected]> Cc: "Paul E. McKenney" <[email protected]> Cc: Randy Dunlap <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Cc: Viresh Kumar <[email protected]> Cc: Mike Kravetz <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-08docs: kvm: Fix a typo ("althought")Jonathan Neuschäfer1-1/+1
Signed-off-by: Jonathan Neuschäfer <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-08docs/zh_CN: add riscv index.rst translationYanteng Si1-0/+28
This patch translates Documentation/riscv/index.rst into Chinese. Signed-off-by: Yanteng Si <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-08docs/zh_CN: add riscv pmu.rst translationYanteng Si1-0/+233
This patch translates Documentation/riscv/pmu.rst into Chinese. Signed-off-by: Yanteng Si <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2021-03-08docs/zh_CN: add riscv patch-acceptance.rst translationYanteng Si1-0/+31
This patch translates Documentation/riscv/patch-acceptance.rst into Chineae. Signed-off-by: Yanteng Si <[email protected]> Reviewed-by: Alex Shi <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
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