forked from Minki/linux
f9f1e41412
736666 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
f9f1e41412 |
xen: fixes for 4.16 rc1
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
iQEcBAABAgAGBQJafa95AAoJELDendYovxMvz8oH+QGgM0ZN0YfJa2JuR/RAlYyn
3OfSlMbGOjlmT74C1Rcx+SHNbbxUunoAx70UnvLbgtzbYyX08yVNsfNFesrarAkr
dkBBsAdLLzZYOoKnSKHWGl8Cf26F5eJbLo1FSSNYzmCaz0oD+geOqIWnOQMHkuUW
Rv6En9SjgzrE6dvzQ/LNtpjqFnSwJ+cD8ZkI21YXyDmZ3/xvZ9h8ID5vrzlP4wVH
gENxAMxn9w0nlbtHLvc2KGbVOUTSsA1LxbjDqzBEIGqgKmZVdt6d1J0KfO3eM6ej
9JuPcRt34HFPifuwI6xgtcKJjEr7QptIiDiSVvifXMvQnqfGc2b+qOFLhY6XwOU=
=+zOt
-----END PGP SIGNATURE-----
Merge tag 'for-linus-4.16-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fixes from Juergen Gross:
"Only five small fixes for issues when running under Xen"
* tag 'for-linus-4.16-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
xen: Fix {set,clear}_foreign_p2m_mapping on autotranslating guests
pvcalls-back: do not return error on inet_accept EAGAIN
xen-netfront: Fix race between device setup and open
xen/grant-table: Use put_page instead of free_page
x86/xen: init %gs very early to avoid page faults with stack protector
|
||
|
Linus Torvalds
|
dff839f27d |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Heiko Carstens:
"The main thing in this merge is the defense for the Spectre
vulnerabilities. But there are other updates as well, the changes in
more detail:
- An s390 specific implementation of the array_index_mask_nospec
function to the defense against spectre v1
- Two patches to utilize the new PPA-12/PPA-13 instructions to run
the kernel and/or user space with reduced branch predicton.
- The s390 variant of the 'retpoline' spectre v2 defense called
'expoline'. There is no return instruction for s390, instead an
indirect branch is used for function return
The s390 defense mechanism for indirect branches works by using an
execute-type instruction with the indirect branch as the target of
the execute. In effect that turns off the prediction for the
indirect branch.
- Scrub registers in entry.S that contain user controlled values to
prevent the speculative use of these values.
- Re-add the second parameter for the s390 specific runtime
instrumentation system call and move the header file to uapi. The
second parameter will continue to do nothing but older kernel
versions only accepted valid real-time signal numbers. The details
will be documented in the man-page for the system call.
- Corrections and improvements for the s390 specific documentation
- Add a line to /proc/sysinfo to display the CPU model dependent
license-internal-code identifier
- A header file include fix for eadm.
- An error message fix in the kprobes code.
- The removal of an outdated ARCH_xxx select statement"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/kconfig: Remove ARCH_WANTS_PROT_NUMA_PROT_NONE select
s390: introduce execute-trampolines for branches
s390: run user space and KVM guests with modified branch prediction
s390: add options to change branch prediction behaviour for the kernel
s390/alternative: use a copy of the facility bit mask
s390: add optimized array_index_mask_nospec
s390: scrub registers on kernel entry and KVM exit
s390/cio: fix kernel-doc usage
s390/runtime_instrumentation: re-add signum system call parameter
s390/cpum_cf: correct counter number of LAST_HOST_TRANSLATIONS
s390/kprobes: Fix %p uses in error messages
s390/runtime instrumentation: provide uapi header file
s390/sysinfo: add and display licensed internal code identifier
s390/docs: reword airq section
s390/docs: mention subchannel types
s390/cmf: fix kerneldoc
s390/eadm: fix CONFIG_BLOCK include dependency
|
||
|
Linus Torvalds
|
54ce685cae |
More ACPI updates for v4.16-rc1
- Update the ACPICA kernel code to upstream revision 20180105 including:
* Assorted fixes (Jung-uk Kim).
* Support for X32 ABI compilation (Anuj Mittal).
* Update of ACPICA copyrights to 2018 (Bob Moore).
- Prepare for future modifications to avoid executing the _STA control
method too early (Hans de Goede).
- Make the processor performance control library code ignore _PPC
notifications if they cannot be handled and fix up the C1 idle
state definition when it is used as a fallback state (Chen Yu,
Yazen Ghannam).
- Make it possible to use the SPCR table on x86 and to replace the
original IORT table with a new one from initrd (Prarit Bhargava,
Shunyong Yang).
- Add battery-related quirks for Asus UX360UA and UX410UAK and add
quirks for table parsing on Dell XPS 9570 and Precision M5530
(Kai Heng Feng).
- Address static checker warnings in the CPPC code (Gustavo Silva).
- Avoid printing a raw pointer to the kernel log in the smart
battery driver (Greg Kroah-Hartman).
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
iQIcBAABCAAGBQJafGvJAAoJEILEb/54YlRxiusQAKUa+OM/oxTJkOEfGGRM8NlS
Hq/PaL/TnAj3nCoZN9fM38mI4gkxqu3eVMv6kfiqRe8VYmUX9r9tRbQ9kxvEYa7n
s6Dl+wdC9UND20QJkYVzPlaXbPuZyLFHt4Fkb1hp+HAGgNNYqc4e0lJvI82F2pdo
im1UFI84jg9UQV4WpUJL6ny2c/RMNtpUV5fOKFD8lkvBvVe7mtZTZ+1nZDeqXGkV
jzdrVTHLUEDhjS1o0TBmEsJGNeGOqnK/f+m8Rq4397guPAQQq18MYNC68SzhuGjP
iqhvIvI9sF197i66l/qgsubBifOV4At8Wb0LA5cU8CQLLpEW8GDktz/kucVHyzJ4
cVKuPXptBwwtPbNFHWO8reTUFMAnP7IpjtC31ntr6xWRQCiXv0/i2hRRN54g9T7e
FAOBmmys5DKFOq50OB5WdD3/Qz5OUuVgdbrSxNFARIZpQFtUn7Np2/nmNpPgrrcl
77hO8dpeXUTVvM4HpRQN1+r0KOTLfTAvWV7LYLAjCF9ivc0Vop/tYZQ2VEMSUEFD
SGKC30mGC4pphAjxcSYV282JR7Jx7arQ71ZA5uYTRRuxnEQd/2MC71fNjrFmCgUW
1Pumw0Pw6eZRjj1FZ/pj0X5lm7AlZj0dVzsJFgNb0FcJW0nOhN3czQrA4igoSVng
B2sRv9U8YDnDtzHyTPrY
=rVdp
-----END PGP SIGNATURE-----
Merge tag 'acpi-part2-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more ACPI updates from Rafael Wysocki:
"These are mostly fixes and cleanups, a few new quirks, a couple of
updates related to the handling of ACPI tables and ACPICA copyrights
refreshment.
Specifics:
- Update the ACPICA kernel code to upstream revision 20180105
including:
* Assorted fixes (Jung-uk Kim)
* Support for X32 ABI compilation (Anuj Mittal)
* Update of ACPICA copyrights to 2018 (Bob Moore)
- Prepare for future modifications to avoid executing the _STA
control method too early (Hans de Goede)
- Make the processor performance control library code ignore _PPC
notifications if they cannot be handled and fix up the C1 idle
state definition when it is used as a fallback state (Chen Yu,
Yazen Ghannam)
- Make it possible to use the SPCR table on x86 and to replace the
original IORT table with a new one from initrd (Prarit Bhargava,
Shunyong Yang)
- Add battery-related quirks for Asus UX360UA and UX410UAK and add
quirks for table parsing on Dell XPS 9570 and Precision M5530 (Kai
Heng Feng)
- Address static checker warnings in the CPPC code (Gustavo Silva)
- Avoid printing a raw pointer to the kernel log in the smart battery
driver (Greg Kroah-Hartman)"
* tag 'acpi-part2-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: sbshc: remove raw pointer from printk() message
ACPI: SPCR: Make SPCR available to x86
ACPI / CPPC: Use 64-bit arithmetic instead of 32-bit
ACPI / tables: Add IORT to injectable table list
ACPI / bus: Parse tables as term_list for Dell XPS 9570 and Precision M5530
ACPICA: Update version to 20180105
ACPICA: All acpica: Update copyrights to 2018
ACPI / processor: Set default C1 idle state description
ACPI / battery: Add quirk for Asus UX360UA and UX410UAK
ACPI: processor_perflib: Do not send _PPC change notification if not ready
ACPI / scan: Use acpi_bus_get_status() to initialize ACPI_TYPE_DEVICE devs
ACPI / bus: Do not call _STA on battery devices with unmet dependencies
PCI: acpiphp_ibm: prepare for acpi_get_object_info() no longer returning status
ACPI: export acpi_bus_get_status_handle()
ACPICA: Add a missing pair of parentheses
ACPICA: Prefer ACPI_TO_POINTER() over ACPI_ADD_PTR()
ACPICA: Avoid NULL pointer arithmetic
ACPICA: Linux: add support for X32 ABI compilation
ACPI / video: Use true for boolean value
|
||
|
Linus Torvalds
|
a051c14b8d |
More power management updates for v4.16-rc1
- Drop the at32ap-cpufreq driver which is useless after the
removal of the corresponding arch (Corentin LABBE).
- Fix a regression from the 4.14 cycle in the APM idle driver by
making it initialize the polling state properly (Rafael Wysocki).
- Fix a crash on failing system suspend due to a missing check in
the cpufreq core (Bo Yan).
- Make the intel_pstate driver initialize the hardware-managed
P-state control (HWP) feature on CPU0 upon resume from system
suspend if HWP had been enabled before the system was suspended
(Chen Yu).
- Fix up the SCPI cpufreq driver after recent changes (Sudeep Holla,
Wei Yongjun).
- Avoid pointer subtractions during frequency table walks in cpufreq
(Dominik Brodowski).
- Avoid the check for ProcFeedback in ST/CZ in the cpufreq driver
for AMD processors and add a MODULE_ALIAS for cpufreq on ARM IMX
(Akshu Agrawal, Nicolas Chauvet).
- Fix the prototype of swsusp_arch_resume() on x86 (Arnd Bergmann).
- Fix up the parsing of power domains DT data (Ulf Hansson).
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=xKgy
-----END PGP SIGNATURE-----
Merge tag 'pm-part2-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki:
"These are mostly fixes and cleanups and removal of the no longer
needed at32ap-cpufreq driver.
Specifics:
- Drop the at32ap-cpufreq driver which is useless after the removal
of the corresponding arch (Corentin LABBE).
- Fix a regression from the 4.14 cycle in the APM idle driver by
making it initialize the polling state properly (Rafael Wysocki).
- Fix a crash on failing system suspend due to a missing check in the
cpufreq core (Bo Yan).
- Make the intel_pstate driver initialize the hardware-managed
P-state control (HWP) feature on CPU0 upon resume from system
suspend if HWP had been enabled before the system was suspended
(Chen Yu).
- Fix up the SCPI cpufreq driver after recent changes (Sudeep Holla,
Wei Yongjun).
- Avoid pointer subtractions during frequency table walks in cpufreq
(Dominik Brodowski).
- Avoid the check for ProcFeedback in ST/CZ in the cpufreq driver for
AMD processors and add a MODULE_ALIAS for cpufreq on ARM IMX (Akshu
Agrawal, Nicolas Chauvet).
- Fix the prototype of swsusp_arch_resume() on x86 (Arnd Bergmann).
- Fix up the parsing of power domains DT data (Ulf Hansson)"
* tag 'pm-part2-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
arm: imx: Add MODULE_ALIAS for cpufreq
cpufreq: Add and use cpufreq_for_each_{valid_,}entry_idx()
cpufreq: intel_pstate: Enable HWP during system resume on CPU0
cpufreq: scpi: fix error return code in scpi_cpufreq_init()
x86: hibernate: fix swsusp_arch_resume() prototype
PM / domains: Fix up domain-idle-states OF parsing
cpufreq: scpi: fix static checker warning cdev isn't an ERR_PTR
cpufreq: remove at32ap-cpufreq
cpufreq: AMD: Ignore the check for ProcFeedback in ST/CZ
x86: PM: Make APM idle driver initialize polling state
cpufreq: Skip cpufreq resume if it's not suspended
|
||
|
Linus Torvalds
|
f1517df870 |
This request is late, apologies.
But it's also a fairly small update this time around. Some cleanup, RDMA fixes, overlayfs fixes, and a fix for an NFSv4 state bug. The bigger deal for nfsd this time around is Jeff Layton's already-merged i_version patches. This series has a minor conflict with that one, and the resolution should be obvious. (Stephen Rothwell has been carrying it in linux-next for what it's worth.) -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJafNVvAAoJECebzXlCjuG+yZUP/2SctFtkW638z9frLcIVt5M6 x5hluw5jtFrVqq/KoMwi7rVaMzhdvcgwwfaLciqrPCOmcMKlOqiWslyCV0wZVCZS jabkOeinKVAyPTlESesNyArWKBWaB8QaYDwbkQ5Y76U9Ma5gwSghS1wc8vrNduZY 2StieESOiOs9LljXf5SqCC5nN9s7gs4qtCK7aZ3JIt4661Lh39LqyO5zxLnc78eL USnJKHjTSreY2Vd1/TdNWyZhiim43wdrB+jpy6IoocTqyhYalkCz1iYdJn1arqtP iIddPpczKxkHekFVj7/Kfa+ATFtdXIpivOBhhOT0oY8HukTd58bh/oUMrFt4BSuP MQst0R9h1sanBE18XBPlXuIK51sm3AjjOGaQycl/Mzes+dMRgIP/KspAcnwwXHqG gyZsF3VzliFTc9s0SyiAz2AxNTUnjd+LV3E0DUeivURa6V3pc+sFlQzi8PRxRaep 0gmhYcZsfwdDKZ/kbQyQdSWN48NxOLFke4fYjmoUtoyILa0NAHEqafeJkR5EiRTm tZsL9H/3THEGWygYlXGGBo/J4w5jE3uL/8KkfeuZefzSo0Ujqu0pBALMTnGFLKRx Mpw7JEqfUwqIVZ0Qh6q9yIcjr89qWv96UpBqRRIkFX5zOPN7B1BH8C89g8qy3Hyt gm/5BTw4FPE0uAM9Nhsd =icEX -----END PGP SIGNATURE----- Merge tag 'nfsd-4.16' of git://linux-nfs.org/~bfields/linux Pull nfsd update from Bruce Fields: "A fairly small update this time around. Some cleanup, RDMA fixes, overlayfs fixes, and a fix for an NFSv4 state bug. The bigger deal for nfsd this time around was Jeff Layton's already-merged i_version patches" * tag 'nfsd-4.16' of git://linux-nfs.org/~bfields/linux: svcrdma: Fix Read chunk round-up NFSD: hide unused svcxdr_dupstr() nfsd: store stat times in fill_pre_wcc() instead of inode times nfsd: encode stat->mtime for getattr instead of inode->i_mtime nfsd: return RESOURCE not GARBAGE_ARGS on too many ops nfsd4: don't set lock stateid's sc_type to CLOSED nfsd: Detect unhashed stids in nfsd4_verify_open_stid() sunrpc: remove dead code in svc_sock_setbufsize svcrdma: Post Receives in the Receive completion handler nfsd4: permit layoutget of executable-only files lockd: convert nlm_rqst.a_count from atomic_t to refcount_t lockd: convert nlm_lockowner.count from atomic_t to refcount_t lockd: convert nsm_handle.sm_count from atomic_t to refcount_t |
||
|
Linus Torvalds
|
9d21874da8 |
Merge branch 'idr-2018-02-06' of git://git.infradead.org/users/willy/linux-dax
Pull idr updates from Matthew Wilcox: - test-suite improvements - replace the extended API by improving the normal API - performance improvement for IDRs which are 1-based rather than 0-based - add documentation * 'idr-2018-02-06' of git://git.infradead.org/users/willy/linux-dax: idr: Add documentation idr: Make 1-based IDRs more efficient idr: Warn if old iterators see large IDs idr: Rename idr_for_each_entry_ext idr: Remove idr_alloc_ext cls_u32: Convert to idr_alloc_u32 cls_u32: Reinstate cyclic allocation cls_flower: Convert to idr_alloc_u32 cls_bpf: Convert to use idr_alloc_u32 cls_basic: Convert to use idr_alloc_u32 cls_api: Convert to idr_alloc_u32 net sched actions: Convert to use idr_alloc_u32 idr: Add idr_alloc_u32 helper idr: Delete idr_find_ext function idr: Delete idr_replace_ext function idr: Delete idr_remove_ext function IDR test suite: Check handling negative end correctly idr test suite: Fix ida_test_random() radix tree test suite: Remove ARRAY_SIZE |
||
|
Linus Torvalds
|
4ed8244ef8 |
- update includes for gcc 8 (Valdis Kletnieks)
- update initializers for gcc 8 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Kees Cook <kees@outflux.net> iQIcBAABCgAGBQJaemtoAAoJEIly9N/cbcAmLGEP/jG32+dJKwnttn8vdX3sQRBS QnRKVDyX8EO1XSW+TsR4RWm77Hc1XMV8xujDsJhaVBuDPYlhnndNaG5Q9Y+bV0qz qYx6oXTktxVImCAOGVyoN9qOA6ArZU9aHBbMvye28JdQKyZZe+6ABzHZVuO1ZsjM DX2ySOWWUopB0z8zrxvavdVlnjzsi/dw+7ydyXFP83Ngs9djlykrCmT24ZmOH4mk EFqliRBwSsaf8BsEP0UN5aSOW/p4fgaboUwgYpDapiynWCza0/8Pv/VKT5eYEYNO rPYO2X3T/C1w/H68HwzDheUsh7xTeparzCyFoUcc1lE3jNy2sjfA4LjDX6XvL2RX QdqMwl//+iNopUVRmuhnDq69zUjwD79M8qHba7tsMYml3G2QBpgi3I4hhHrJC9Dr cqrVlQcuwqf2Ib3rXV7uVNw/uRjp+NXhVtPxMAMxi9N/4OKiALfQG/EOkHcsAqbf MU9H3Tc3RxMDEPJlOpjxLdtk6hSV0GcGAgPcb2qMuffFFR+DBv8YSR8AzcSsTdKF HutbN+lHXXSVpIwmcOhNaSP2JegEoGxfwT3e6It7O6kcClV7JGrLbqIbnlw0I6SA +fQGk56Q5RFqESoZd3EyUH38nWMaBT6mjid0+i2jJHkMQ0+JRZyD8b5Sya3xrkI8 95tjHlcLJ2H9fHBgaPl+ =E0HY -----END PGP SIGNATURE----- Merge tag 'gcc-plugins-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull gcc plugins updates from Kees Cook: - update includes for gcc 8 (Valdis Kletnieks) - update initializers for gcc 8 * tag 'gcc-plugins-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: gcc-plugins: Use dynamic initializers gcc-plugins: Add include required by GCC release 8 |
||
|
Linus Torvalds
|
a0f79386a4 |
Mostly cleanups, but three bug fixes:
1. don't pass garbage return codes back up the call chain (Mike Marshall)
2. fix stale inode test (Martin Brandenburg)
3. fix off-by-one errors (Xiongfeng Wang)
Also: add Martin as a reviewer in the Maintainers file.
-----BEGIN PGP SIGNATURE-----
iQIcBAABAgAGBQJaejneAAoJEM9EDqnrzg2+XhoQAIDF112mOwLwqDPmr4ty0g6/
gBcoHOrRFlYWPlS5aubjoZ3jFX2fAeNuHzYS4LIuqVKUdsC+oTKQ2URJ7KKpvLiK
6zOaz2Y4GLns2sa1ZUKli6nEBbPi6uwoF54FNbwt3b+97wpmJwlnXm9ztyt5REKA
zOHvLgJAcfGNZEJ7gyB1zjwllu4JeD0A4MoN4vJCtkKLAaNClywu4+V0jwZB+SSN
8QjDXNqkcD31ahWhQ/CaU4zXlxOOV+4ZR7/p5IKT693hEhV+ikTvmXy8g0+bksxj
L+FHmQMTO+GqCS5FxuBQd3v1IP5FkoHEmAwvr3C5aMlRAaVJ9eVVIZaC9CpOJBRB
S/CiaG2Mw8vx8VGOm8O93Z+xDi9tCYP8x4i7b5r62h0T9wSyHJSkSIUd6VIkCV9Q
c92bX/N3wHBvCPT+RC898plni5HsFpzs3vSs8hiaAICgp64sC8pIqVlZOAdMtJd8
RL4la/Fited/T+3BpaCTkmnvNk8Ktax7wHYsCt4gSyHN8WRvkzowgC5kV6S30Qlh
zfoXG0K50FcU8T5r3i8slvUHmsiyYxYwJIk/z1iDgXI7y4IIR6FGDxQmw5TxgNS7
+veTo6FCxon6QshtpAOeELCau7qNXhtlDdGqqm4+gDfMWoCn0Jem/LzdA2gPXCOr
iCDwHLiu6WXt7ZHTrgln
=xrih
-----END PGP SIGNATURE-----
Merge tag 'for-linus-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux
Pull orangefs updates from Mike Marshall:
"Mostly cleanups, but three bug fixes:
- don't pass garbage return codes back up the call chain (Mike
Marshall)
- fix stale inode test (Martin Brandenburg)
- fix off-by-one errors (Xiongfeng Wang)
Also add Martin as a reviewer in the Maintainers file"
* tag 'for-linus-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
orangefs: reverse sense of is-inode-stale test in d_revalidate
orangefs: simplify orangefs_inode_is_stale
Orangefs: don't propogate whacky error codes
orangefs: use correct string length
orangefs: make orangefs_make_bad_inode static
orangefs: remove ORANGEFS_KERNEL_DEBUG
orangefs: remove gossip_ldebug and gossip_lerr
orangefs: make orangefs_client_debug_init static
MAINTAINERS: update orangefs list and add myself as reviewer
|
||
|
Linus Torvalds
|
81153336eb |
AFS development
-----BEGIN PGP SIGNATURE-----
iQIVAwUAWnx0Mvu3V2unywtrAQI3ng//Xdv2rxVjv4znzekb/EkE9QIakH3ET3wt
hBewQjaGkOWhZKgyE7DnhCMh7y6OrX/oVNtjPU8H7EEHDHVs+nyoGoDu282jlppr
qO7yMbxZwDtpja7O9hVtIViFZSqlEey/RCq1KKRUl/HDmyyOmAvOZHCpyowUqcYD
KqJs9Z2/onkP43rwmoKIQPEeKHxRfAs6pTiAG7fUPYC4d6aSskiN5K65N0g4dx4F
G6pDC/mIJWx2qeeI//CzSxnqhzWAhkozOs9UtvquSrIoNcYMSOQRHGne50n7OqkK
rZCttm4gSlrEU11cPDNExjKU4z8UM3tmVdudntC8wbng5PFCHTR7JB5nZu1bEjqw
TpIjb302QnUefzu1AGge03ZnysqDKKBAxKKwD1gYBHaj7Y2CrqP4lo+6QA4ePYTv
qD7nRZCiQ8rF3PJOYJ7xe944Jziktf6PhnOXyxOSNCv3IT90YD7meOR3MldMjny/
hM2ahYqfWXjLAjH20Q+B8z7ab9GDdVsBTl06w/ZX+RMrg5CNdDaYe0nfG/tS7H3A
oD7xIjUwWjqxMBqtXNUe/3GAOnU+ilEiKjq8gmNkBSjRlpO6SMxi02jOp66HwnRs
tD5qG3Bn2F3hdvEtwcKcS0cVWX511lLF5vkhlBhSbs/XkS+BXULr3vDsl5XclwAw
/07q8HsHlnM=
=fSB4
-----END PGP SIGNATURE-----
Merge tag 'afs-next-20180208' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull afs updates from David Howells:
"Four fixes:
- add a missing put
- two fixes to reset the address iteration cursor correctly
- fix setting up the fileserver iteration cursor.
Two cleanups:
- remove some dead code
- rearrange a function to be more logically laid out
And one new feature:
- Support AFS dynamic root.
With this one should be able to do, say:
mkdir /afs
mount -t afs none /afs -o dyn
to create a dynamic root and then, provided you have keyutils
installed, do:
ls /afs/grand.central.org
and:
ls /afs/umich.edu
to list the root volumes of both those organisations' AFS cells
without requiring any other setup (the kernel upcall to a program
in the keyutils package to do DNS access as does NFS)"
* tag 'afs-next-20180208' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
afs: Support the AFS dynamic root
afs: Rearrange afs_select_fileserver() a little
afs: Remove unused code
afs: Fix server list handling
afs: Need to clear responded flag in addr cursor
afs: Fix missing cursor clearance
afs: Add missing afs_put_cell()
|
||
|
Linus Torvalds
|
ef9417e8a9 |
IOMMU Updates for Linux v4.16
Including: - 5-level page-table support for the Intel IOMMU. - Error reporting improvements for the AMD IOMMU driver - Additional DT bindings for ipmmu-vmsa (Renesas) - Smaller fixes and cleanups -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABAgAGBQJafGLMAAoJECvwRC2XARrjPTUP/0g/n8H5j35DevM56G62MrNq fNweMxPm7AqZQR/dnIkPnlH5NWfP1z5PZ47H/nAMAqd7cKHVOfUmzoufiUSGP92V eweFF4ufjqA+V5fluGcnt0UNxgbEGs+cEgf9jbEkUlpmFisV7BwOCGIJbVdHMrxG jkrr/L17iX82uqIru9JmfB2K0pEPBtBHQSZpooGHAyGsR4xU6nX1X64mV/a9Oh/2 qzfzRsAbF5ZtAszktVz9j2AMfp40BrrAcHzmvepjS5yTjlH9t5J8UdM48GHWU+Zp ptmlJ3fJybe0yUI6GDfG9M6+/RX0T/xMvV1QcSJW6KP0q/i9p4hrIQufoOzstMYM uCsFPlhMLFSDcQy6CZ3M6VEsU5mdJ0KMn0xAN8rBLAok1ScGKrlP5qWpXJLeUJRp Ie7R4WVT+Ly/SLppoiLagiTW3ZD/gQh+YPNgYwXptMdDmiqSRdXm0nF6bzTiKk1Z 8h8oEj2ittwBTC+fXuP+1C/wOKYL6KJUGnykLcHBDO+/wkEWOP0KM6939+T7IjHt zkiUapRegRvWyDOq1HFVl0tBCRLo1dqwG/3PFpqHUkj6Iyqyhd8y/V5IM3GTSI+d 1tHBz6dXin62N/xYu/ScpmPMerpjP/AtMqd3dvx7Q+9vgNIAVSPMKFqeXhQ3P2ph +p1CdWvPYPb7wUhTvcja =+LFh -----END PGP SIGNATURE----- Merge tag 'iommu-updates-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU updates from Joerg Roedel: "This time there are not a lot of changes coming from the IOMMU side. That is partly because I returned from my parental leave late in the development process and probably partly because everyone was busy with Spectre and Meltdown mitigation work and didn't find the time for IOMMU work. So here are the few changes that queued up for this merge window: - 5-level page-table support for the Intel IOMMU. - error reporting improvements for the AMD IOMMU driver - additional DT bindings for ipmmu-vmsa (Renesas) - small fixes and cleanups" * tag 'iommu-updates-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu: Clean up of_iommu_init_fn iommu/ipmmu-vmsa: Remove redundant of_iommu_init_fn hook iommu/msm: Claim bus ops on probe iommu/vt-d: Enable 5-level paging mode in the PASID entry iommu/vt-d: Add a check for 5-level paging support iommu/vt-d: Add a check for 1GB page support iommu/vt-d: Enable upto 57 bits of domain address width iommu/vt-d: Use domain instead of cache fetching iommu/exynos: Don't unconditionally steal bus ops iommu/omap: Fix debugfs_create_*() usage iommu/vt-d: clean up pr_irq if request_threaded_irq fails iommu: Check the result of iommu_group_get() for NULL iommu/ipmmu-vmsa: Add r8a779(70|95) DT bindings iommu/ipmmu-vmsa: Add r8a7796 DT binding iommu/amd: Set the device table entry PPR bit for IOMMU V2 devices iommu/amd - Record more information about unknown events |
||
|
Linus Torvalds
|
605dc7761d |
Merge branch 'pcmcia' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia
Pull pcmcia updates from Dominik Brodowski: "The linux-pcmcia mailing list was shut down, so offer an alternative path for patches in MAINTAINERS. Also, throw in two odd fixes for the pcmcia subsystem" * 'pcmcia' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia: pcmcia: soc_common: Handle return value of clk_prepare_enable pcmcia: use proper printk format for resource pcmcia: remove mailing list, update MAINTAINERS |
||
|
Linus Torvalds
|
fe26adf431 |
nouveau features, i915 + amdgpu fixes
-----BEGIN PGP SIGNATURE-----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=857C
-----END PGP SIGNATURE-----
Merge tag 'drm-for-v4.16-part2-fixes' of git://people.freedesktop.org/~airlied/linux
Pull more drm updates from Dave Airlie:
"Ben missed sending his nouveau tree, but he really didn't have much
stuff in it:
- GP108 acceleration support is enabled by "secure boot" support
- some clockgating work on Kepler, and bunch of fixes
- the bulk of the diff is regenerated firmware files, the change to
them really isn't that large.
Otherwise this contains regular Intel and AMDGPU fixes"
* tag 'drm-for-v4.16-part2-fixes' of git://people.freedesktop.org/~airlied/linux: (59 commits)
drm/i915/bios: add DP max link rate to VBT child device struct
drm/i915/cnp: Properly handle VBT ddc pin out of bounds.
drm/i915/cnp: Ignore VBT request for know invalid DDC pin.
drm/i915/cmdparser: Do not check past the cmd length.
drm/i915/cmdparser: Check reg_table_count before derefencing.
drm/i915/bxt, glk: Increase PCODE timeouts during CDCLK freq changing
drm/i915/gvt: Use KVM r/w to access guest opregion
drm/i915/gvt: Fix aperture read/write emulation when enable x-no-mmap=on
drm/i915/gvt: only reset execlist state of one engine during VM engine reset
drm/i915/gvt: refine intel_vgpu_submission_ops as per engine ops
drm/amdgpu: re-enable CGCG on CZ and disable on ST
drm/nouveau/clk: fix gcc-7 -Wint-in-bool-context warning
drm/nouveau/mmu: Fix trailing semicolon
drm/nouveau: Introduce NvPmEnableGating option
drm/nouveau: Add support for SLCG for Kepler2
drm/nouveau: Add support for BLCG on Kepler2
drm/nouveau: Add support for BLCG on Kepler1
drm/nouveau: Add support for basic clockgating on Kepler1
drm/nouveau/kms/nv50: fix handling of gamma since atomic conversion
drm/nouveau/kms/nv50: use INTERPOLATE_257_UNITY_RANGE LUT on newer chipsets
...
|
||
|
Linus Torvalds
|
9e95dae76b |
Things have been very quiet on the rbd side, as work continues on the
big ticket items slated for the next merge window. On the CephFS side we have a large number of cap handling improvements, a fix for our long-standing abuse of ->journal_info in ceph_readpages() and yet another dentry pointer management patch. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAABCAAGBQJafGqnAAoJEEp/3jgCEfOLjNcH/R6G/xyytDMfxaN+D8DBqCPF IaQM7RtgYJeRzDIXYYCkDEBPYqLcD2fjHLzFotFNLcgLdeUcSOyfg7NuCOWWq7o2 t4z6Ekyish3GWZLUmlSdPcToQ+xIlMRshU8ZmzCHTCzx8XjO+CAnCADp5dh8OKZx mCpRX16sXdc6ozE1hsGKIkUoNrkdj8d3+HseZ2Uxb/4FZBNgH3cmmg7c5y6M+sp6 wT4NEES3baqq2v5cVfw7T+d4MNgRm4/JC1aBy1JBkQlmVFNGteQTT7yzo0X1AfJ+ +kcR10ddg0gD4WGYhL+iZlQCfwyMp7vouHQbgTOgt+rDCitjDy5r1BAamtxnZjM= =ctaD -----END PGP SIGNATURE----- Merge tag 'ceph-for-4.16-rc1' of git://github.com/ceph/ceph-client Pull ceph updates from Ilya Dryomov: "Things have been very quiet on the rbd side, as work continues on the big ticket items slated for the next merge window. On the CephFS side we have a large number of cap handling improvements, a fix for our long-standing abuse of ->journal_info in ceph_readpages() and yet another dentry pointer management patch" * tag 'ceph-for-4.16-rc1' of git://github.com/ceph/ceph-client: ceph: improving efficiency of syncfs libceph: check kstrndup() return value ceph: try to allocate enough memory for reserved caps ceph: fix race of queuing delayed caps ceph: delete unreachable code in ceph_check_caps() ceph: limit rate of cap import/export error messages ceph: fix incorrect snaprealm when adding caps ceph: fix un-balanced fsc->writeback_count update ceph: track read contexts in ceph_file_info ceph: avoid dereferencing invalid pointer during cached readdir ceph: use atomic_t for ceph_inode_info::i_shared_gen ceph: cleanup traceless reply handling for rename ceph: voluntarily drop Fx cap for readdir request ceph: properly drop caps for setattr request ceph: voluntarily drop Lx cap for link/rename requests ceph: voluntarily drop Ax cap for requests that create new inode rbd: whitelist RBD_FEATURE_OPERATIONS feature bit rbd: don't NULL out ->obj_request in rbd_img_obj_parent_read_full() rbd: use kmem_cache_zalloc() in rbd_img_request_create() rbd: obj_request->completion is unused |
||
Nicolas Pitre
|
a8c6db00bf |
cramfs: better MTD dependency expression
Commit |
||
|
Linus Torvalds
|
c013632192 |
2nd set of arm64 updates for 4.16:
Spectre v1 mitigation:
- back-end version of array_index_mask_nospec()
- masking of the syscall number to restrict speculation through the
syscall table
- masking of __user pointers prior to deference in uaccess routines
Spectre v2 mitigation update:
- using the new firmware SMC calling convention specification update
- removing the current PSCI GET_VERSION firmware call mitigation as
vendors are deploying new SMCCC-capable firmware
- additional branch predictor hardening for synchronous exceptions and
interrupts while in user mode
Meltdown v3 mitigation update for Cavium Thunder X: unaffected but
hardware erratum gets in the way. The kernel now starts with the page
tables mapped as global and switches to non-global if kpti needs to be
enabled.
Other:
- Theoretical trylock bug fixed
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEE5RElWfyWxS+3PLO2a9axLQDIXvEFAlp8lqcACgkQa9axLQDI
XvH2lxAAnsYqthpGQ11MtDJB+/UiBAFkg9QWPDkwrBDvNhgpll+J0VQuCN1QJ2GX
qQ8rkv8uV+y4Fqr8hORGJy5At+0aI63ZCJ72RGkZTzJAtbFbFGIDHP7RhAEIGJBS
Lk9kDZ7k39wLEx30UXIFYTTVzyHar397TdI7vkTcngiTzZ8MdFATfN/hiKO906q3
14pYnU9Um4aHUdcJ+FocL3dxvdgniuuMBWoNiYXyOCZXjmbQOnDNU2UrICroV8lS
mB+IHNEhX1Gl35QzNBtC0ET+aySfHBMJmM5oln+uVUljIGx6En1WLj6mrHYcx8U2
rIBm5qO/X/4iuzYPGkxwQtpjq3wPYxsSUnMdKJrsUZqAfy2QeIhFx6XUtJsZPB2J
/lgls5xSXMOS7oiOQtmVjcDLBURDmYXGwljXR4n4jLm4CT1V9qSLcKHu1gdFU9Mq
VuMUdPOnQub1vqKndi154IoYDTo21jAib2ktbcxpJfSJnDYoit4Gtnv7eWY+M3Pd
Toaxi8htM2HSRwbvslHYGW8ZcVpI79Jit+ti7CsFg7m9Lvgs0zxcnNui4uPYDymT
jh2JYxuirIJbX9aGGhnmkNhq9REaeZJg9LA2JM8S77FCHN3bnlSdaG6wy899J6EI
lK4anCuPQKKKhUia/dc1MeKwrmmC18EfPyGUkOzywg/jGwGCmZM=
=Y0TT
-----END PGP SIGNATURE-----
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull more arm64 updates from Catalin Marinas:
"As I mentioned in the last pull request, there's a second batch of
security updates for arm64 with mitigations for Spectre/v1 and an
improved one for Spectre/v2 (via a newly defined firmware interface
API).
Spectre v1 mitigation:
- back-end version of array_index_mask_nospec()
- masking of the syscall number to restrict speculation through the
syscall table
- masking of __user pointers prior to deference in uaccess routines
Spectre v2 mitigation update:
- using the new firmware SMC calling convention specification update
- removing the current PSCI GET_VERSION firmware call mitigation as
vendors are deploying new SMCCC-capable firmware
- additional branch predictor hardening for synchronous exceptions
and interrupts while in user mode
Meltdown v3 mitigation update:
- Cavium Thunder X is unaffected but a hardware erratum gets in the
way. The kernel now starts with the page tables mapped as global
and switches to non-global if kpti needs to be enabled.
Other:
- Theoretical trylock bug fixed"
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (38 commits)
arm64: Kill PSCI_GET_VERSION as a variant-2 workaround
arm64: Add ARM_SMCCC_ARCH_WORKAROUND_1 BP hardening support
arm/arm64: smccc: Implement SMCCC v1.1 inline primitive
arm/arm64: smccc: Make function identifiers an unsigned quantity
firmware/psci: Expose SMCCC version through psci_ops
firmware/psci: Expose PSCI conduit
arm64: KVM: Add SMCCC_ARCH_WORKAROUND_1 fast handling
arm64: KVM: Report SMCCC_ARCH_WORKAROUND_1 BP hardening support
arm/arm64: KVM: Turn kvm_psci_version into a static inline
arm/arm64: KVM: Advertise SMCCC v1.1
arm/arm64: KVM: Implement PSCI 1.0 support
arm/arm64: KVM: Add smccc accessors to PSCI code
arm/arm64: KVM: Add PSCI_VERSION helper
arm/arm64: KVM: Consolidate the PSCI include files
arm64: KVM: Increment PC after handling an SMC trap
arm: KVM: Fix SMCCC handling of unimplemented SMC/HVC calls
arm64: KVM: Fix SMCCC handling of unimplemented SMC/HVC calls
arm64: entry: Apply BP hardening for suspicious interrupts from EL0
arm64: entry: Apply BP hardening for high-priority synchronous exceptions
arm64: futex: Mask __user pointers prior to dereference
...
|
||
|
Linus Torvalds
|
846ade7dd2 |
virtio, vhost: fixes, cleanups, features
This includes the disk/cache memory stats for for the virtio balloon, as well as multiple fixes and cleanups. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> -----BEGIN PGP SIGNATURE----- iQEcBAABAgAGBQJaempgAAoJECgfDbjSjVRpGOIIAIWiarIFrjjcE+hxcFdKkKvC T8YQzfvxHTuBqD8m1jd/9R/U0RHYRM4MX+cg6tVz9J2VVhQ2Hjfrs7HExqoZKul8 sOOzk0d+ii0iQvlgnmmXamlceizP4IuNZcia7FDAZK0hWfHE84dPrG3/hhWOGruN NDR1v7k8GBIMS+7lExQwzmy6gs4zGJftJUF9Fnb4CVT26wWbOKYS2exC8UJerZAE 2puWx71Fd/C27x/iOsxZOME0tOmzU7MIRksSjDcT7YQLesIuJSbjpQd5yfvXW0qC 7iEQzueZuYP4VroHvpDbKDxvFsIxhjFGKR4/sSG+a0Zso1ejS9fyuDL9a627PJI= =/qQR -----END PGP SIGNATURE----- Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost Pull virtio/vhost updates from Michael Tsirkin: "virtio, vhost: fixes, cleanups, features This includes the disk/cache memory stats for for the virtio balloon, as well as multiple fixes and cleanups" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: vhost: don't hold onto file pointer for VHOST_SET_LOG_FD vhost: don't hold onto file pointer for VHOST_SET_VRING_ERR vhost: don't hold onto file pointer for VHOST_SET_VRING_CALL ringtest: ring.c malloc & memset to calloc virtio_vop: don't kfree device on register failure virtio_pci: don't kfree device on register failure virtio: split device_register into device_initialize and device_add vhost: remove unused lock check flag in vhost_dev_cleanup() vhost: Remove the unused variable. virtio_blk: print capacity at probe time virtio: make VIRTIO a menuconfig to ease disabling it all virtio/ringtest: virtio_ring: fix up need_event math virtio/ringtest: fix up need_event math virtio: virtio_mmio: make of_device_ids const. firmware: Use PTR_ERR_OR_ZERO() virtio-mmio: Use PTR_ERR_OR_ZERO() vhost/scsi: Improve a size determination in four functions virtio_balloon: include disk/file caches memory statistics |
||
Chuck Lever
|
175e03101d |
svcrdma: Fix Read chunk round-up
A single NFSv4 WRITE compound can often have three operations: PUTFH, WRITE, then GETATTR. When the WRITE payload is sent in a Read chunk, the client places the GETATTR in the inline part of the RPC/RDMA message, just after the WRITE operation (sans payload). The position value in the Read chunk enables the receiver to insert the Read chunk at the correct place in the received XDR stream; that is between the WRITE and GETATTR. According to RFC 8166, an NFS/RDMA client does not have to add XDR round-up to the Read chunk that carries the WRITE payload. The receiver adds XDR round-up padding if it is absent and the receiver's XDR decoder requires it to be present. Commit |
||
Arnd Bergmann
|
2285ae760d |
NFSD: hide unused svcxdr_dupstr()
There is now only one caller left for svcxdr_dupstr() and this is inside
of an #ifdef, so we can get a warning when the option is disabled:
fs/nfsd/nfs4xdr.c:241:1: error: 'svcxdr_dupstr' defined but not used [-Werror=unused-function]
This changes the remaining caller to use a nicer IS_ENABLED() check,
which lets the compiler drop the unused code silently.
Fixes: e40d99e6183e ("NFSD: Clean up symlink argument XDR decoders")
Suggested-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
|
||
Amir Goldstein
|
39ca1bf624 |
nfsd: store stat times in fill_pre_wcc() instead of inode times
The time values in stat and inode may differ for overlayfs and stat time values are the correct ones to use. This is also consistent with the fact that fill_post_wcc() also stores stat time values. This means introducing a stat call that could fail, where previously we were just copying values out of the inode. To be conservative about changing behavior, we fall back to copying values out of the inode in the error case. It might be better just to clear fh_pre_saved (though note the BUG_ON in set_change_info). Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> |
||
|
Amir Goldstein
|
76c479480b |
nfsd: encode stat->mtime for getattr instead of inode->i_mtime
The values of stat->mtime and inode->i_mtime may differ for overlayfs and stat->mtime is the correct value to use when encoding getattr. This is also consistent with the fact that other attr times are also encoded from stat values. Both callers of lease_get_mtime() already have the value of stat->mtime, so the only needed change is that lease_get_mtime() will not overwrite this value with inode->i_mtime in case the inode does not have an exclusive lease. Signed-off-by: Amir Goldstein <amir73il@gmail.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: J. Bruce Fields <bfields@redhat.com> |
||
J. Bruce Fields
|
0078117c6d |
nfsd: return RESOURCE not GARBAGE_ARGS on too many ops
A client that sends more than a hundred ops in a single compound currently gets an rpc-level GARBAGE_ARGS error. It would be more helpful to return NFS4ERR_RESOURCE, since that gives the client a better idea how to recover (for example by splitting up the compound into smaller compounds). This is all a bit academic since we've never actually seen a reason for clients to send such long compounds, but we may as well fix it. While we're there, just use NFSD4_MAX_OPS_PER_COMPOUND == 16, the constant we already use in the 4.1 case, instead of hard-coding 100. Chances anyone actually uses even 16 ops per compound are small enough that I think there's a neglible risk or any regression. This fixes pynfs test COMP6. Reported-by: "Lu, Xinyu" <luxy.fnst@cn.fujitsu.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> |
||
|
Linus Torvalds
|
977e41524d |
CRIS port changes for 4.16
Includes only a small fix for some conflicting symbols, aligning CRIS
with other platforms.
-----BEGIN PGP SIGNATURE-----
iEYEABECAAYFAlp5frcACgkQ31LbvUHyf1e9rACbBugJIN2v+wHZ2+XmQOW27hDp
V/IAn1HkpGdwyxxCZ6JZnr/XAtCi1RhJ
=EP69
-----END PGP SIGNATURE-----
mergetag object
|
||
Rafael J. Wysocki
|
d4abd46b7e |
Merge branches 'acpi-video', 'acpi-battery' and 'acpi-cppc'
* acpi-video: ACPI / video: Use true for boolean value * acpi-battery: ACPI / battery: Add quirk for Asus UX360UA and UX410UAK * acpi-cppc: ACPI / CPPC: Use 64-bit arithmetic instead of 32-bit |
||
|
Rafael J. Wysocki
|
3c9c75de4c |
Merge branches 'acpi-tables', 'acpi-bus' and 'acpi-processor'
* acpi-tables: ACPI: SPCR: Make SPCR available to x86 ACPI / tables: Add IORT to injectable table list * acpi-bus: ACPI / bus: Parse tables as term_list for Dell XPS 9570 and Precision M5530 ACPI / scan: Use acpi_bus_get_status() to initialize ACPI_TYPE_DEVICE devs ACPI / bus: Do not call _STA on battery devices with unmet dependencies PCI: acpiphp_ibm: prepare for acpi_get_object_info() no longer returning status ACPI: export acpi_bus_get_status_handle() * acpi-processor: ACPI / processor: Set default C1 idle state description ACPI: processor_perflib: Do not send _PPC change notification if not ready |
||
|
Rafael J. Wysocki
|
b1738e3eba |
Merge branch 'acpica'
* acpica: ACPICA: Update version to 20180105 ACPICA: All acpica: Update copyrights to 2018 ACPICA: Add a missing pair of parentheses ACPICA: Prefer ACPI_TO_POINTER() over ACPI_ADD_PTR() ACPICA: Avoid NULL pointer arithmetic ACPICA: Linux: add support for X32 ABI compilation |
||
Jesper Nilsson
|
6e0377212c |
CRIS: Restore mistakenly cleared kernel Makefile
Commit |
||
Simon Gaiser
|
781198f1f3 |
xen: Fix {set,clear}_foreign_p2m_mapping on autotranslating guests
Commit |
||
|
Rafael J. Wysocki
|
616f16093d |
Merge branches 'pm-cpufreq', 'pm-cpuidle' and 'pm-domains'
* pm-cpufreq:
arm: imx: Add MODULE_ALIAS for cpufreq
cpufreq: Add and use cpufreq_for_each_{valid_,}entry_idx()
cpufreq: intel_pstate: Enable HWP during system resume on CPU0
cpufreq: scpi: fix error return code in scpi_cpufreq_init()
cpufreq: scpi: fix static checker warning cdev isn't an ERR_PTR
cpufreq: remove at32ap-cpufreq
cpufreq: AMD: Ignore the check for ProcFeedback in ST/CZ
cpufreq: Skip cpufreq resume if it's not suspended
* pm-cpuidle:
x86: PM: Make APM idle driver initialize polling state
* pm-domains:
PM / domains: Fix up domain-idle-states OF parsing
|
||
Nicolas Chauvet
|
d0404738c6 |
arm: imx: Add MODULE_ALIAS for cpufreq
Without this, the imx6q-cpufreq driver isn't loaded automatically when built as a module Tested on wandboard quad with a fedora 27 kernel rpm Signed-off-by: Nicolas Chauvet <kwizart@gmail.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
Dominik Brodowski
|
ffd81dcfef |
cpufreq: Add and use cpufreq_for_each_{valid_,}entry_idx()
Pointer subtraction is slow and tedious. Therefore, replace all instances
where cpufreq_for_each_{valid_,}entry loops contained such substractions
with an iteration macro providing an index to the frequency_table entry.
Suggested-by: Al Viro <viro@ZenIV.linux.org.uk>
Link: http://lkml.kernel.org/r/20180120020237.GM13338@ZenIV.linux.org.uk
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
||
Chen Yu
|
70f6bf2a3b |
cpufreq: intel_pstate: Enable HWP during system resume on CPU0
When maxcpus=1 is in the kernel command line, the BP is responsible for re-enabling the HWP - because currently only the APs invoke intel_pstate_hwp_enable() during their online process - which might put the system into unstable state after resume. Fix this by enabling the HWP explicitly on BP during resume. Reported-by: Doug Smythies <dsmythies@telus.net> Suggested-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Yu Chen <yu.c.chen@intel.com> [ rjw: Subject/changelog, minor modifications ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
Wei Yongjun
|
0725390da9 |
cpufreq: scpi: fix error return code in scpi_cpufreq_init()
Fix to return a negative error code from the clk_get() error handling
case instead of 0, as done elsewhere in this function.
Fixes:
|
||
Greg Kroah-Hartman
|
43cdd1b716 |
ACPI: sbshc: remove raw pointer from printk() message
There's no need to be printing a raw kernel pointer to the kernel log at every boot. So just remove it, and change the whole message to use the correct dev_info() call at the same time. Reported-by: Wang Qize <wang_qize@venustech.com.cn> Cc: All applicable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
Ulf Magnusson
|
48973df8c9 |
s390/kconfig: Remove ARCH_WANTS_PROT_NUMA_PROT_NONE select
The ARCH_WANTS_PROT_NUMA_PROT_NONE symbol was removed by
commit
|
||
|
Linus Torvalds
|
581e400ff9 |
Modules updates for v4.16
Summary of modules changes for the 4.16 merge window: - Minor code cleanups and MAINTAINERS update Signed-off-by: Jessica Yu <jeyu@kernel.org> -----BEGIN PGP SIGNATURE----- iQIcBAABCgAGBQJaeyhuAAoJEMBFfjjOO8FyAEQP/RaFlbZWa7/wzOQ5uczUPJGQ bk+V3qdJ1m0ayI+hEPhxLeyIDeYcuWVM789FKJSfvl131gJ+8XTvzF9tgvbITiMh /LfYz1Qwgjb6gy/5x2z72irxTCL0leGZSkBeiUuQylIM0Pk9gYn/hh675jTsfPih fHTr5m5/1gokbmjqAIY8mPXilXJk2Df//BzLRnlUtXY7kLzkP41Cu3A9VKvaPzbj D/WqS+R7t/o11aTd3kwRYWQ73F4kcbdTEKmAQucDVOvtFrDZn5PxPzKRGhXB91yp Oa+sB4qQoG029/cQRF7X4PZAHP2wth5JxDavAjOKqNpGdYmniL+ihvldtabox0Nq ZWl9oKWs52Ga1xzhix0kSxiXkxwJk4x7oBTDxsud1w1MJJZzuHizGABJrKmvuEz7 cVWFB7ZtLyG49vJmsJlZ7Zg5QfWeqJehf/2lSG6USwQDSukX8BvVqZQgYs2HGLxy lBgOI2y1V2LY8+w9d52nxyn8EIMWlnFK4KdUrtM5C2cIOLdeyvLcFas0M1VN1p3B TUCu+WeTbUzAAAeYDlKHoRObQAhSx/sx8B1oyAS4uubfvFVYWzTDPSStnevUFgmh Lo8Br64bEXF9RFQlanAPlfB+7OjANOmdQ/Hm6p63DchN6M2Q53v+bO8sGwUJfJCH RRaekrfJ2WT9T+kVh3+2 =Qhww -----END PGP SIGNATURE----- Merge tag 'modules-for-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux Pull modules updates from Jessica Yu: "Minor code cleanups and MAINTAINERS update" * tag 'modules-for-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux: modpost: Remove trailing semicolon ftrace/module: Move ftrace_release_mod() to ddebug_cleanup label MAINTAINERS: Remove from module & paravirt maintenance |
||
|
Linus Torvalds
|
6fbac201f9 |
iversion.h related cleanup for v4.16
-----BEGIN PGP SIGNATURE-----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=iEKM
-----END PGP SIGNATURE-----
Merge tag 'iversion-v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux
Pull inode->i_version cleanup from Jeff Layton:
"Goffredo went ahead and sent a patch to rename this function, and
reverse its sense, as we discussed last week.
The patch is very straightforward and I figure it's probably best to
go ahead and merge this to get the API as settled as possible"
* tag 'iversion-v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux:
iversion: Rename make inode_cmp_iversion{+raw} to inode_eq_iversion{+raw}
|
||
|
Linus Torvalds
|
fe803f8628 |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull UDF and ext2 fixlets from Jan Kara: "A UDF fix and an ext2 cleanup" * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: ext2: drop unneeded newline udf: Sanitize nanoseconds for time stamps |
||
Dave Airlie
|
94fc27ac48 |
Fix for pcode timeouts on BXT and GLK, cmdparser fixes and fixes
for new vbt version on CFL and CNL. GVT contains vGPU reset enhancement, which refines vGPU reset flow and the support of virtual aperture read/write when x-no-mmap=on is set in KVM, which is required by a test case from Redhat and also another fix for virtual OpRegion. -----BEGIN PGP SIGNATURE----- iQEcBAABAgAGBQJae2UHAAoJEPpiX2QO6xPKR7YH/3RuIP6U0mh6/H0nchI4TmA2 XNxkGLOaMvLRWIzTrTAsT/sHuNbABgaaNOFOVVCNqXuA8sIdShh4+S1du3xX1UuE CeGRFv7wMxK6pd7x3pIjT+/ySC6rUejY+4HqQE8k8TFgDhxYCPLQICf9EhiCLJNy /n5I1aU2v7PMoWnlZOj9c2Eoyl9cK9IuWOL5dZmZc48jEDwVSBPxFFqDavQTGq5X iq/7tM/Hnf/PpJN7WLatnqeFJg6vL9216kqQa2yf2watRr5AWR+9B7b05C+BDHsg l37ycKDCLQK7abBIKQIl4DMYzBTilUC4cCAMbfF5yetl35pzMmFfE0LFIbnpO4U= =Fxfl -----END PGP SIGNATURE----- Merge tag 'drm-intel-next-fixes-2018-02-07' of git://anongit.freedesktop.org/drm/drm-intel into drm-next Fix for pcode timeouts on BXT and GLK, cmdparser fixes and fixes for new vbt version on CFL and CNL. GVT contains vGPU reset enhancement, which refines vGPU reset flow and the support of virtual aperture read/write when x-no-mmap=on is set in KVM, which is required by a test case from Redhat and also another fix for virtual OpRegion. * tag 'drm-intel-next-fixes-2018-02-07' of git://anongit.freedesktop.org/drm/drm-intel: drm/i915/bios: add DP max link rate to VBT child device struct drm/i915/cnp: Properly handle VBT ddc pin out of bounds. drm/i915/cnp: Ignore VBT request for know invalid DDC pin. drm/i915/cmdparser: Do not check past the cmd length. drm/i915/cmdparser: Check reg_table_count before derefencing. drm/i915/bxt, glk: Increase PCODE timeouts during CDCLK freq changing drm/i915/gvt: Use KVM r/w to access guest opregion drm/i915/gvt: Fix aperture read/write emulation when enable x-no-mmap=on drm/i915/gvt: only reset execlist state of one engine during VM engine reset drm/i915/gvt: refine intel_vgpu_submission_ops as per engine ops |
||
|
Linus Torvalds
|
ffefb18172 |
regulator: Fix suspend to idle
Testing on mainline after the initial regulator pull request went in identified a regression for suspend to idle due to it calling the suspend operations with states that it wasn't realized could happen, this patch fixes the problem. -----BEGIN PGP SIGNATURE----- iQFHBAABCgAxFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAlp7HfgTHGJyb29uaWVA a2VybmVsLm9yZwAKCRAk1otyXVSH0IsVB/9iDT3sw3G547exEzg9A0f3DW1lo371 dFpveQzhmRvdxM2X4NUYrwdtZkkU+7grX4zZ/YrFpf0WXptTvnX+q3jMXNYYtfLn 2ts6S33qJSIQYwxQqgkq2Ny3HnhRbaTN0xGz3qLtWpLPd5bzn8pzv19AU4e7wPiy OXZv8NVsdye/6VUeHD6NGjiDAawXOOfWRpy5EMQ4Ze//AR/pWB8H8ghkGT9qY8gk o4ulH+zcBvLL5wfLHKhAZOa8SOQlvW8E7cKJ7eW2qHW9OO3JP2w/475+MkQKuGPa tqbHcmhLluemAf050Mbw8WEwVQon0PZpU8DimHbL5IXfi/u015qs2lnT =LouH -----END PGP SIGNATURE----- Merge tag 'regulator-fix-v4.16-suspend' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fix from Mark Brown: "Fix suspend to idle. Testing on mainline after the initial regulator pull request went in identified a regression for suspend to idle due to it calling the suspend operations with states that it wasn't realized could happen, this patch fixes the problem" * tag 'regulator-fix-v4.16-suspend' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: Fix suspend to idle |
||
|
Linus Torvalds
|
c3611b6d7f |
fbdev changes for v4.16:
- fix display-timings lookup in the Device Tree in atmel_lcdfb
driver (Johan Hovold)
- fix video mode and line_length to be set correctly in vfb driver
(Pieter "PoroCYon" Sluys)
- fix returning nonsensical values to the user-space on GIO_FONTX
ioctl when using dummy console (Nicolas Pitre)
- add missing license tag to mmpfb driver (Arnd Bergmann)
- convert radeonfb and pxa3xx_gcu drivers to use ktime_get[_ts64]()
instead of the deprecated do_gettimeofday() (Arnd Bergmann)
- switch udlfb driver from using the pr_*() logging functions to
the dev_*() ones + related cleanups (Ladislav Michl)
- use __raw I/O accessors also on arm64 (Ji Zhang)
- fix Kconfig help text for intelfb driver (Randy Dunlap)
- do not duplicate features data in omapfb driver (Ladislav Michl)
- misc cleanups (Colin Ian King, Markus Elfring, Rasmus Villemoes,
Vasyl Gomonovych, Himanshu Jha, Michael Trimarchi)
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQIcBAABCAAGBQJaexPBAAoJEH4ztj+gR8ILeMgP/2CLJ4uucF8n3FuPgqYEs1sS
7fW/DM/WnN06QVGTSmx7c9gzEs1AciJXOWwcPmB96qHD7MflUovJqlJiLvmC2a4I
c5bMb/NZWMaKK5nQ8Rs2Xg07tUwF2FQD/62H7Qa+lsM0dIqfF27atzXskYKDcCG/
SYKttQJksOaZLcFHB+FpOr87jte2P3mjyspy88+TFFRy05CPV11PFcnZ7GoI8Auz
arNhf1WkZ7sWbtoJv9U/EmW3mk+nepvitBovUxiMYudTdPt2M8CyAzOspPPw7fyO
zJqQtEgR18qmUcO6Lxzw0fL2C4pxt65iBO0kzIrAGton+o8u/QwZEkJvNy6LB0IZ
yOG8Qdd9sPelwcHlVQw/a7x1h+wlU8DbwwzzjC3WBxGUFA8op7z2gwMjsK2OK54V
sBQDaCRUjtFn7vV1xRAmGo18Yw9p40ZtHq/zaIvdlXZ6VAN1G2Mf25XeWQZzz4L4
sMIJAtQETLeTiGpBCVDPKx5dN31g/GSEatGkT0C/kmoJXrAwb2JfB1Hemj5LSOq9
DYCdXbSR883DgYQ7QqXsXH0Sj6hGNWD66/7HeC7xmL/TBs4+dO+1YLxrWK5QZGMa
02K+obWg/xYqO+wkf6wC4zFGkCsHVf4sODirzBCrRpvntrRy7/kNScEEQJDOHZNl
AbyPiTczZjkUKhUidM8G
=bUB+
-----END PGP SIGNATURE-----
Merge tag 'fbdev-v4.16' of git://github.com/bzolnier/linux
Pull fbdev updates from Bartlomiej Zolnierkiewicz:
"There is nothing really major here:
- fix display-timings lookup in the Device Tree in atmel_lcdfb driver
(Johan Hovold)
- fix video mode and line_length to be set correctly in vfb driver
(Pieter "PoroCYon" Sluys)
- fix returning nonsensical values to the user-space on GIO_FONTX
ioctl when using dummy console (Nicolas Pitre)
- add missing license tag to mmpfb driver (Arnd Bergmann)
- convert radeonfb and pxa3xx_gcu drivers to use ktime_get[_ts64]()
instead of the deprecated do_gettimeofday() (Arnd Bergmann)
- switch udlfb driver from using the pr_*() logging functions to the
dev_*() ones + related cleanups (Ladislav Michl)
- use __raw I/O accessors also on arm64 (Ji Zhang)
- fix Kconfig help text for intelfb driver (Randy Dunlap)
- do not duplicate features data in omapfb driver (Ladislav Michl)
- misc cleanups (Colin Ian King, Markus Elfring, Rasmus Villemoes,
Vasyl Gomonovych, Himanshu Jha, Michael Trimarchi)"
* tag 'fbdev-v4.16' of git://github.com/bzolnier/linux: (25 commits)
video: udlfb: Switch from the pr_*() to the dev_*() logging functions
video: udlfb: Constify read only data
video: fbdev/mmp: add MODULE_LICENSE
console/dummy: leave .con_font_get set to NULL
fbdev: mxsfb: use framebuffer_alloc in the correct way
video: udlfb: Do not name private data 'dev'
video: udlfb: Remove noisy warnings
video: udlfb: Remove redundant gdev variable
video: udlfb: Remove unnecessary local variable
fbdev: auo_k190x: Use zeroing memory allocator instead of allocator/memset
vfb: fix video mode and line_length being set when loaded
fbdev: arm64 use __raw I/O memory api
omapfb: dss: Do not duplicate features data
video: fbdev: omap2: Use PTR_ERR_OR_ZERO()
fbdev: au1200fb: delete duplicate header contents
fbdev: pxa3xx: use ktime_get_ts64 for time stamps
fbdev: radeon: use ktime_get() for HZ calibration
video: smscufx: Improve a size determination in two functions
video: udlfb: Delete an unnecessary return statement in two functions
video: udlfb: Improve a size determination in dlfb_alloc_urb_list()
...
|
||
|
Linus Torvalds
|
cc006a2241 |
platform-drivers-x86 for v4.16-2
DEFINE_SHOW_ATTRIBUTE() macro defined privately in 3 locations is useful for new and old users to avoid a lot of code duplication. Move the macro to seq_file.h. Along with above, clean up 3 drivers to use that macro. The following is an automated git shortlog grouped by driver: dell-laptop: - Re-use DEFINE_SHOW_ATTRIBUTE() macro ideapad-laptop: - Re-use DEFINE_SHOW_ATTRIBUTE() macro samsung-laptop: - Re-use DEFINE_SHOW_ATTRIBUTE() macro seq_file: - Introduce DEFINE_SHOW_ATTRIBUTE() helper macro -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEhiZOUlnC9oKN3n3AmT3/83c5Sy0FAlp7AFIACgkQmT3/83c5 Sy3LFQ//QZQcURDdVA0Kr98tHBdZuwA3VnfQ92WTmEOScflSoiaTidi5L/Pg+J/I g04T8UA/8I6UsvOzT/ULOkrSCj6CawAWeZCBiYaESrhM8sD29msxycPEf9wgPV2L iDzxtsGDYFiXm25Zd61Tdgv24NqLXDhv0C+MMF35N8RRzo4mxMy6CU7ZqNUZ2U8L eO7fdj0K6tXgOUNE90xziV/Rwwja3Rh9clb3l1AOK/l0uaWjaTfPeJJJGsG6aMAo upT+YauvzAxLm6ViWQn+kM29qvgXPPhSrxhlW0yOf5jHcSnpi5hCiqG0CypJJuBE Vo1bC7oHpep1Inn2eN8mz6qaidvHzqi/0nmzr4yu+QHQM+iC5vhlH2mw8oGoVw5O 1znT6UX3BV4oRpbmSmYWseUnj6tV8vkaQ/394B86VtdVkfTV9J0VxIQfyf10I6Tq wK0aqvOvMqBi0PJdP1yhTnZ3SKRDRkRbTXUIkrnVvLyKku/SA+uA/yTZZD5BW0hI RY7s1//jiXpoHzKD0sV2kXMjbaOdhBYJMCtH9e31MwMCxSN8bSbA+CyC4vtWM6uC UWfnOtTs2ujilmZEmsh9zfX4m4DM4Li6YxrkC2enCqkwT5FRnnqxgnYQsKUMwbiz petClTONFKPDED8gP1kRgpVj+tQLrj/FFiSSwncZ73njIoU6Ooc= =jXCu -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v4.16-2' of git://git.infradead.org/linux-platform-drivers-x86 Pull more x86 platform-drivers updates from Andy Shevchenko: "The DEFINE_SHOW_ATTRIBUTE() macro was defined privately in three locations and is useful for new and old users to avoid a lot of code duplication. Move the macro to seq_file.h. Along with above, clean up three drivers to use that macro. This, due to dependencies, was sent separately since affected changes weren't upstream originally yet. The rationale of doing this now is to allow use of new macro in v4.17 cycle in a conflictless manner" * tag 'platform-drivers-x86-v4.16-2' of git://git.infradead.org/linux-platform-drivers-x86: platform/x86: samsung-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro platform/x86: ideapad-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro platform/x86: dell-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro seq_file: Introduce DEFINE_SHOW_ATTRIBUTE() helper macro |
||
Jani Nikula
|
6dd3104e78 |
drm/i915/bios: add DP max link rate to VBT child device struct
Update VBT defs to reflect revision 216. While at it, default the
expected child device struct size to sizeof the size rather than a
hardcoded value.
v2: Fix bit order (David)
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180118153310.32437-1-jani.nikula@intel.com
(cherry picked from commit
|
||
|
Linus Torvalds
|
7590e37bda |
ASoC: Updates for v4.16
With the merge window having been delayed for another week here's another batch of updates that came in during that week. There's a few important fixes in here, mainly a fix for I/O on a number of devices caused by some of the component rework and a fix for a potential issue if more than one component in a link provides compressed operations. The I/O fixes are particularly important as the problem causes a power regression on a number of OMAP platforms. -----BEGIN PGP SIGNATURE----- iQFHBAABCgAxFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAlp65E4THGJyb29uaWVA a2VybmVsLm9yZwAKCRAk1otyXVSH0Oy1B/9XQd6twiSRfNKtbdujOyvjc8lpZ01n JYHVySXyL9ZqAnIblM7Or/iXVEtsAVcXgFegF3SLHAY6VF7DQ1pDolnxUtuXOxOj j+/2Y4wnDGCjXEr0tMoxrbNUIqlVZLCpPwsPo3vvVbr6sLLmQYVposNp2A2sK2bz uWm9E3Nr26Q0UctzjWQM5+AFHSouyL7zDPfBCoWkEToP7163w6r4JDr991KdNGwP Ac+5qjRUSldsn8WB2ngm8ioqbq+aOvsz2THYjG8gxrlQK+BWsyCDqF7f1d9GWse2 7k+xZLrdJrVkBMOnpvOx/Y4KRfe9BAFZBZ3KRbi2IR++7TD3902xEX27 =aIRm -----END PGP SIGNATURE----- Merge tag 'asoc-v4.16-5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound Pull more ASoC updates from Mark Brown: "With the merge window having been delayed for another week here's another batch of updates that came in during that week. There's a few important fixes in here, mainly a fix for I/O on a number of devices caused by some of the component rework and a fix for a potential issue if more than one component in a link provides compressed operations. The I/O fixes are particularly important as the problem causes a power regression on a number of OMAP platforms" * tag 'asoc-v4.16-5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound: (22 commits) ASoC: stm32: add of dependency for stm32 drivers ASoC: mt8173-rt5650: fix child-node lookup ASoC: dapm: fix debugfs read using path->connected ASoC: compress: Fixup error messages ASoC: compress: Remove some extraneous blank lines ASoC: compress: Correct handling of copy callback ASoC: Intel: kbl: Enable mclk and ssp sclk early ASoC: Intel: Skylake: Add extended I2S config blob support in Clock driver ASoC: Intel: Skylake: Add ssp clock driver ASoC: Fix twl4030 and 6040 regression by adding back read and write ASoC: sun8i-codec: Add ADC support for a33 ASoC: rockchip: Use dummy_dai for rt5514 dsp dailink ASoC: soc-pcm: rename .pmdown_time to .use_pmdown_time for Component ASoC: ak4613: call dummy write for PW_MGMT1/3 when Playback ASoC: soc-pcm: don't call flush_delayed_work() many times in soc_pcm_private_free() ASoC: soc-core: snd_soc_rtdcom_lookup() cares component driver name ASoC: sam9x5_wm8731: Drop 'ASoC' prefix from error messages ASoC: sam9g20_wm8731: use dev_*() logging functions ASoC: max98373 Changed SPDX header in C++ comments style ASoC: dmic: Fix check of return value from read of 'num-channels' ... |
||
|
Dave Airlie
|
2dd27794b9 |
Merge branch 'drm-next-4.16' of git://people.freedesktop.org/~agd5f/linux into drm-next
A few more misc fixes for 4.16. * 'drm-next-4.16' of git://people.freedesktop.org/~agd5f/linux: drm/amdgpu: re-enable CGCG on CZ and disable on ST drm/amdgpu: disable coarse grain clockgating for ST drm/radeon: adjust tested variable drm/amdgpu: remove WARN_ON when VM isn't found v2 drm/amdgpu: fix locking in vega10_ih_prescreen_iv drm/amdgpu: fix another potential cause of VM faults drm/amdgpu: use queue 0 for kiq ring drm/ttm: Fix 'buf' pointer update in ttm_bo_vm_access_kmap() (v2) drm/ttm: fix missing parameter change for ttm_bo_cleanup_refs |
||
|
Linus Torvalds
|
7e6127c124 |
linux-watchdog 4.16-rc1 merge window tag
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.14 (GNU/Linux)
iEYEABECAAYFAlp4I7MACgkQ+iyteGJfRsp34QCgi3O78Sajso9iJNMj5KJsQTEt
VOsAn1ioW2jO9CmZQoj4IlVStlKU0NCN
=jeHv
-----END PGP SIGNATURE-----
Merge tag 'linux-watchdog-4.16-rc1' of git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck:
- new watchdog device drivers for Realtek RTD1295 and Spreadtrum SC9860
platform
- add support for the following devices: jz4780 SoC, AST25xx series SoC
and r8a77970 SoC
- convert to watchdog framework: i6300esb_wdt, xen_wdt and sp5100_tco
- several fixes for watchdog core
- remove at32ap700x and obsolete documentation
- gpio: Convert to use GPIO descriptors
- rename gemini into FTWDT010 as this IP block is generc from Faraday
Technology
- various clean-ups and small bugfixes
- add Guenter Roeck as co-maintainer
- change maintainers e-mail address
* tag 'linux-watchdog-4.16-rc1' of git://www.linux-watchdog.org/linux-watchdog: (74 commits)
documentation: watchdog: remove documentation of w83697hf_wdt/w83697ug_wdt
documentation: watchdog: remove documentation for ixp2000
documentation: watchdog: remove documentation of at32ap700x_wdt
watchdog: remove at32ap700x_wdt
watchdog: sp5100_tco: Add support for recent FCH versions
watchdog: sp5100-tco: Abort if watchdog is disabled by hardware
watchdog: sp5100_tco: Use bit operations
watchdog: sp5100_tco: Convert to use watchdog subsystem
watchdog: sp5100_tco: Clean up function and variable names
watchdog: sp5100_tco: Use dev_ print functions where possible
watchdog: sp5100_tco: Match PCI device early
watchdog: sp5100_tco: Clean up sp5100_tco_setupdevice
watchdog: sp5100_tco: Use standard error codes
watchdog: sp5100_tco: Use request_muxed_region where possible
watchdog: sp5100_tco: Fix watchdog disable bit
watchdog: sp5100_tco: Always use SP5100_IO_PM_{INDEX_REG,DATA_REG}
watchdog: core: make sure the watchdog_worker is not deferred
watchdog: mt7621: switch to using managed devm_watchdog_register_device()
watchdog: mt7621: set WDOG_HW_RUNNING bit when appropriate
watchdog: imx2_wdt: restore previous timeout after suspend+resume
...
|
||
|
Linus Torvalds
|
413879a10b |
RISC-V changes for 4.16
This tag contains the fixes we'd like to target for the 4.16 merge
window. It's not as much as I was originally hoping to do but between
glibc, the chip, and FOSDEM there just wasn't enough time to get
everything put together. As such, this merge window is essentially just
going to be small changes. This includes mostly cleanups:
* A build fix failure to the audit test cases. RISC-V doesn't have
renameat because the generic syscall ABI moved to renameat2 by the
time of our port. The syscall audit test cases don't understand this,
so I added a trivial fix. This went through mailing list review
during the 4.15 merge window, but nobody has picked it up so I think
it's best to just do this here.
* The removal of our command-line argument processing code. The
"mem_end" stuff was broken and the rest duplicated generic device tree
code. The generic code was already being called.
* Some unused/redundant code has been removed, including
__ARCH_HAVE_MMU, current_pgdir, and the initialization of init_mm.pgd.
* SUM is disabled upon taking a trap, which means that user memory is
protected during traps taking inside copy_{to,from}_user().
* The sptbr CSR has been renamed to satp in C code. We haven't changed
the assembly code in order to maintain compatibility with binutils
2.29, which doesn't understand the new name.
Additionally, we're adding some new features:
* Basic ftrace support, thanks to Alan Kao!
* Support for ZONE_DMA32. This is necessary for all the normal reasons,
but also to deal with a deficiency in the Xilinx PCIe controller we're
using on our FPGA-based systems. While the ZONE_DMA32 addition should
be sufficient for most uses, it doesn't complete the fix for the
Xilinx controller.
* TLB shootdowns now only target the harts where they're necessary,
instead of applying to all harts in the system.
These patches have all been sitting on our linux-next branch for a while
now. Due to time constraints this is all I feel comfortable submitting
during the 4.16 merge window, hopefully we'll do better next time!
-----BEGIN PGP SIGNATURE-----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=cNRH
-----END PGP SIGNATURE-----
Merge tag 'riscv-for-linus-4.16-merge_window' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux
Pull RISC-V updates from Palmer Dabbelt:
"This contains the fixes we'd like to target for the 4.16 merge window.
It's not as much as I was originally hoping to do but between glibc,
the chip, and FOSDEM there just wasn't enough time to get everything
put together. As such, this merge window is essentially just going to
be small changes. This includes mostly cleanups:
- A build fix failure to the audit test cases.
RISC-V doesn't have renameat because the generic syscall ABI moved
to renameat2 by the time of our port. The syscall audit test cases
don't understand this, so I added a trivial fix. This went through
mailing list review during the 4.15 merge window, but nobody has
picked it up so I think it's best to just do this here.
- The removal of our command-line argument processing code. The
"mem_end" stuff was broken and the rest duplicated generic device
tree code. The generic code was already being called.
- Some unused/redundant code has been removed, including
__ARCH_HAVE_MMU, current_pgdir, and the initialization of
init_mm.pgd.
- SUM is disabled upon taking a trap, which means that user memory is
protected during traps taking inside copy_{to,from}_user().
- The sptbr CSR has been renamed to satp in C code. We haven't
changed the assembly code in order to maintain compatibility with
binutils 2.29, which doesn't understand the new name.
Additionally, we're adding some new features:
- Basic ftrace support, thanks to Alan Kao!
- Support for ZONE_DMA32.
This is necessary for all the normal reasons, but also to deal with
a deficiency in the Xilinx PCIe controller we're using on our
FPGA-based systems. While the ZONE_DMA32 addition should be
sufficient for most uses, it doesn't complete the fix for the
Xilinx controller.
- TLB shootdowns now only target the harts where they're necessary,
instead of applying to all harts in the system.
These patches have all been sitting on our linux-next branch for a
while now. Due to time constraints this is all I feel comfortable
submitting during the 4.16 merge window, hopefully we'll do better
next time!"
[ Note to self: "harts" is RISC-V speak for "hardware threads". I had
to look that up. - Linus ]
* tag 'riscv-for-linus-4.16-merge_window' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux:
riscv: inline set_pgdir into its only caller
riscv: rename sptbr to satp
riscv: don't read back satp in paging_init
riscv: remove the unused current_pgdir function
riscv: add ZONE_DMA32
RISC-V: Limit the scope of TLB shootdowns
riscv: disable SUM in the exception handler
riscv: remove redundant unlikely()
riscv: remove unused __ARCH_HAVE_MMU define
riscv/ftrace: Add basic support
RISC-V: Remove mem_end command line processing
RISC-V: Remove duplicate command-line parsing logic
audit: Avoid build failures on systems without renameat
|
||
|
Linus Torvalds
|
0bd2afc748 |
MIPS fixes for 4.16-rc1
A couple of MIPS fixes for 4.16-rc1, including an important regression
in 4.15 and a rather more longstanding corner case build fix.
- Fix CPS regression on older binutils due to MIPS_ISA_LEVEL_RAW fix
(4.15)
- Fix allmodconfig + CONFIG_MACH_TX49XX=y builds due to incorrect use of
IS_ENABLED() (2.6.28)
-----BEGIN PGP SIGNATURE-----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=jeJr
-----END PGP SIGNATURE-----
Merge tag 'mips_fixes_4.16_1' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips
Pull MIPS fixes from James Hogan:
"A couple of MIPS fixes for 4.16-rc1, including an important regression
in 4.15 and a rather more longstanding corner case build fix.
These are separate from the main pull request as one of the bugs fixed
was only recently introduced in v4.15-rc8.
- Fix CPS regression on older binutils due to MIPS_ISA_LEVEL_RAW fix
(4.15)
- Fix allmodconfig + CONFIG_MACH_TX49XX=y builds due to incorrect use
of IS_ENABLED() (2.6.28)"
* tag 'mips_fixes_4.16_1' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips:
MIPS: TXx9: use IS_BUILTIN() for CONFIG_LEDS_CLASS
MIPS: CPS: Fix MIPS_ISA_LEVEL_RAW fallout
|
||
|
Linus Torvalds
|
8578953687 |
MIPS changes for 4.16
These are the main MIPS changes for 4.16. Rough overview:
- Basic support for the Ingenic JZ4770 based GCW Zero open-source
handheld video game console
- Support for the Ranchu board (used by Android emulator)
- Various cleanups and misc improvements
Fixes:
- Fix generic platform's USB_*HCI_BIG_ENDIAN selects (4.9)
- Fix vmlinuz default build when ZBOOT selected
- Fix clean up of vmlinuz targets
- Fix command line duplication (in preparation for Ingenic JZ4770)
Miscellaneous:
- Allow Processor ID reads to be to be optimised away by the compiler
(improves performance when running in guest)
- Push ARCH_MIGHT_HAVE_PC_SERIO/PARPORT down to platform level to
disable on generic platform with Ranchu board support
- Add helpers for assembler macro instructions for older assemblers
- Use assembler macro instructions to support VZ, XPA & MSA operations
on older assemblers, removing C wrapper duplication
- Various improvements to VZ & XPA assembly wrappers
- Add drivers/platform/mips/ to MIPS MAINTAINERS entry
Minor cleanups:
- Misc FPU emulation cleanups (removal of unnecessary include, moving
macros to common header, checkpatch and sparse fixes)
- Remove duplicate assignment of core in play_dead()
- Remove duplication in watchpoint handling
- Remove mips_dma_mapping_error() stub
- Use NULL instead of 0 in prepare_ftrace_return()
- Use proper kernel-doc Return keyword for
__compute_return_epc_for_insn()
- Remove duplicate semicolon in csum_fold()
Platform support:
Broadcom:
- Enable ZBOOT on BCM47xx
Generic platform:
- Add Ranchu board support, used by Android emulator
- Fix machine compatible string matching for Ranchu
- Support GIC in EIC mode
Ingenic platforms:
- Add DT, defconfig and other support for JZ4770 SoC and GCW Zero
- Support dynamnic machine types (i.e. JZ4740 / JZ4770 / JZ4780)
- Add Ingenic JZ4770 CGU clocks
- General Ingenic clk changes to prepare for JZ4770 SoC support
- Use common command line handling code
- Add DT vendor prefix to GCW (Game Consoles Worldwide)
Loongson:
- Add MAINTAINERS entry for Loongson2 and Loongson3 platforms
- Drop 32-bit support for Loongson 2E/2F devices
- Fix build failures due to multiple use of "MEM_RESERVED"
-----BEGIN PGP SIGNATURE-----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=7iwT
-----END PGP SIGNATURE-----
Merge tag 'mips_4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips
Pull MIPS updates from James Hogan:
"These are the main MIPS changes for 4.16.
Rough overview:
(1) Basic support for the Ingenic JZ4770 based GCW Zero open-source
handheld video game console
(2) Support for the Ranchu board (used by Android emulator)
(3) Various cleanups and misc improvements
More detailed summary:
Fixes:
- Fix generic platform's USB_*HCI_BIG_ENDIAN selects (4.9)
- Fix vmlinuz default build when ZBOOT selected
- Fix clean up of vmlinuz targets
- Fix command line duplication (in preparation for Ingenic JZ4770)
Miscellaneous:
- Allow Processor ID reads to be to be optimised away by the compiler
(improves performance when running in guest)
- Push ARCH_MIGHT_HAVE_PC_SERIO/PARPORT down to platform level to
disable on generic platform with Ranchu board support
- Add helpers for assembler macro instructions for older assemblers
- Use assembler macro instructions to support VZ, XPA & MSA
operations on older assemblers, removing C wrapper duplication
- Various improvements to VZ & XPA assembly wrappers
- Add drivers/platform/mips/ to MIPS MAINTAINERS entry
Minor cleanups:
- Misc FPU emulation cleanups (removal of unnecessary include, moving
macros to common header, checkpatch and sparse fixes)
- Remove duplicate assignment of core in play_dead()
- Remove duplication in watchpoint handling
- Remove mips_dma_mapping_error() stub
- Use NULL instead of 0 in prepare_ftrace_return()
- Use proper kernel-doc Return keyword for
__compute_return_epc_for_insn()
- Remove duplicate semicolon in csum_fold()
Platform support:
Broadcom:
- Enable ZBOOT on BCM47xx
Generic platform:
- Add Ranchu board support, used by Android emulator
- Fix machine compatible string matching for Ranchu
- Support GIC in EIC mode
Ingenic platforms:
- Add DT, defconfig and other support for JZ4770 SoC and GCW Zero
- Support dynamnic machine types (i.e. JZ4740 / JZ4770 / JZ4780)
- Add Ingenic JZ4770 CGU clocks
- General Ingenic clk changes to prepare for JZ4770 SoC support
- Use common command line handling code
- Add DT vendor prefix to GCW (Game Consoles Worldwide)
Loongson:
- Add MAINTAINERS entry for Loongson2 and Loongson3 platforms
- Drop 32-bit support for Loongson 2E/2F devices
- Fix build failures due to multiple use of 'MEM_RESERVED'"
* tag 'mips_4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips: (53 commits)
MIPS: Malta: Sanitize mouse and keyboard configuration.
MIPS: Update defconfigs after previous patch.
MIPS: Push ARCH_MIGHT_HAVE_PC_SERIO down to platform level
MIPS: Push ARCH_MIGHT_HAVE_PC_PARPORT down to platform level
MIPS: SMP-CPS: Remove duplicate assignment of core in play_dead
MIPS: Generic: Support GIC in EIC mode
MIPS: generic: Fix Makefile alignment
MIPS: generic: Fix ranchu_of_match[] termination
MIPS: generic: Fix machine compatible matching
MIPS: Loongson fix name confict - MEM_RESERVED
MIPS: bcm47xx: enable ZBOOT support
MIPS: Fix trailing semicolon
MIPS: Watch: Avoid duplication of bits in mips_read_watch_registers
MIPS: Watch: Avoid duplication of bits in mips_install_watch_registers.
MIPS: MSA: Update helpers to use new asm macros
MIPS: XPA: Standardise readx/writex accessors
MIPS: XPA: Allow use of $0 (zero) to MTHC0
MIPS: XPA: Use XPA instructions in assembly
MIPS: VZ: Pass GC0 register names in $n format
MIPS: VZ: Update helpers to use new asm macros
...
|
||
|
Linus Torvalds
|
e03ab6c4ad |
A few late-arriving fixes, along with Konstantin's PGP document that had
no reason to wait another cycle. -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJaejsmAAoJEI3ONVYwIuV6iqIP/2vJ1GfaYwVKScGybqTAGFIj 5zAwjkd3LhYYYfx5DkEcpAqYllZS/jmj5th5095TxDlDrwfxNwMYBQUP7rYp6s6E IupSGq4z/n/6MseeXom6J7IxRaRBbERB7VLb0eAA8UOTis96kgnjuMRB3bCVHlfN 7VTo8uFm4/ZKKntSq4gl59FnVna4PkZU10TB0tWh617lyPkfJR8FkBcdBvlXbCYt 03LAkQ5F1XfVMM9gq6F3IGnmPCkIRbzMrXm1tXZNRYFkfu0bw3lN5um0DOLrq4Qw NTybo1W5hKf3LQLVJGIDpMzYkrp4GMrBLy6cNaK6V5vHHAmRew+zHBu93dSmzqE+ hT+Zih6FLXJV2Bc/GnwGiFFSHU44MBVO4DTACRTFAW19gnVaFZe51uCJ+gzwNkhk v4c4riGxRAVeZA6FoXXcjGxwjA2qmjMqcjiRHW2pxSHb1Oz+KwQHDd8muS/G0H/a CBCwlkfrJHPWVkrYRSuq912feIYMs9I/y/46lIhsowmFYBCF6g1SZ5xk1lggM+uo FJp/+m1vQvbWrkotFZjXiv/riWURKTQykSUHA9+cQcU/UIkjfx0YrmGkpfjaM2G8 QTPq1HU9iRLpXXYrKNnzLEPH4CUU+ffGD8Ou9migxrNQnSut/Dgsii0Eqr/AGNbW bChrYwjeT7OAvzW8A5ZZ =ffz4 -----END PGP SIGNATURE----- Merge tag 'docs-4.16-2' of git://git.lwn.net/linux Pull more documentation updates from Jonathan Corbet: "A few late-arriving fixes, along with Konstantin's PGP document that had no reason to wait another cycle" * tag 'docs-4.16-2' of git://git.lwn.net/linux: Documentation/process: tweak pgp maintainer guide Documentation/admin-guide: fixes for thunderbolt.rst Documentation: mips: Update AU1xxx_IDE Kconfig dependencies Fix broken link in Documentation/process/kernel-docs.rst Documentation/process: kernel maintainer PGP guide |
||
Martin Schwidefsky
|
f19fbd5ed6 |
s390: introduce execute-trampolines for branches
Add CONFIG_EXPOLINE to enable the use of the new -mindirect-branch= and -mfunction_return= compiler options to create a kernel fortified against the specte v2 attack. With CONFIG_EXPOLINE=y all indirect branches will be issued with an execute type instruction. For z10 or newer the EXRL instruction will be used, for older machines the EX instruction. The typical indirect call basr %r14,%r1 is replaced with a PC relative call to a new thunk brasl %r14,__s390x_indirect_jump_r1 The thunk contains the EXRL/EX instruction to the indirect branch __s390x_indirect_jump_r1: exrl 0,0f j . 0: br %r1 The detour via the execute type instruction has a performance impact. To get rid of the detour the new kernel parameter "nospectre_v2" and "spectre_v2=[on,off,auto]" can be used. If the parameter is specified the kernel and module code will be patched at runtime. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> |