linux/drivers
Linus Torvalds 96685f8666 powerpc updates for 5.10
- A series from Nick adding ARCH_WANT_IRQS_OFF_ACTIVATE_MM & selecting it for
    powerpc, as well as a related fix for sparc.
 
  - Remove support for PowerPC 601.
 
  - Some fixes for watchpoints & addition of a new ptrace flag for detecting ISA
    v3.1 (Power10) watchpoint features.
 
  - A fix for kernels using 4K pages and the hash MMU on bare metal Power9
    systems with > 16TB of RAM, or RAM on the 2nd node.
 
  - A basic idle driver for shallow stop states on Power10.
 
  - Tweaks to our sched domains code to better inform the scheduler about the
    hardware topology on Power9/10, where two SMT4 cores can be presented by
    firmware as an SMT8 core.
 
  - A series doing further reworks & cleanups of our EEH code.
 
  - Addition of a filter for RTAS (firmware) calls done via sys_rtas(), to
    prevent root from overwriting kernel memory.
 
  - Other smaller features, fixes & cleanups.
 
 Thanks to:
   Alexey Kardashevskiy, Andrew Donnellan, Aneesh Kumar K.V, Athira Rajeev, Biwen
   Li, Cameron Berkenpas, Cédric Le Goater, Christophe Leroy, Christoph Hellwig,
   Colin Ian King, Daniel Axtens, David Dai, Finn Thain, Frederic Barrat, Gautham
   R. Shenoy, Greg Kurz, Gustavo Romero, Ira Weiny, Jason Yan, Joel Stanley,
   Jordan Niethe, Kajol Jain, Konrad Rzeszutek Wilk, Laurent Dufour, Leonardo
   Bras, Liu Shixin, Luca Ceresoli, Madhavan Srinivasan, Mahesh Salgaonkar,
   Nathan Lynch, Nicholas Mc Guire, Nicholas Piggin, Nick Desaulniers, Oliver
   O'Halloran, Pedro Miraglia Franco de Carvalho, Pratik Rajesh Sampat, Qian Cai,
   Qinglang Miao, Ravi Bangoria, Russell Currey, Satheesh Rajendran, Scott
   Cheloha, Segher Boessenkool, Srikar Dronamraju, Stan Johnson, Stephen Kitt,
   Stephen Rothwell, Thiago Jung Bauermann, Tyrel Datwyler, Vaibhav Jain,
   Vaidyanathan Srinivasan, Vasant Hegde, Wang Wensheng, Wolfram Sang, Yang
   Yingliang, zhengbin.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAl+JBQoTHG1wZUBlbGxl
 cm1hbi5pZC5hdQAKCRBR6+o8yOGlgJJAD/0e3tsFP+9rFlxKSJlDcMW3w7kXDRXE
 tG40F1ubYFLU8wtFVR0De3njTRsz5HyaNU6SI8CwPq48mCa7OFn1D1OeHonHXDX9
 w6v3GE2S1uXXQnjm+czcfdjWQut0IwWBLx007/S23WcPff3Abc2irupKLNu+Gx29
 b/yxJHZSRJVX59jSV94HkdJS75mDHQ3oUOlFGXtuGcUZDufpD1ynRcQOjr0V/8JU
 F4WAblFSe7hiczHGqIvfhFVJ+OikEhnj2aEMAL8U7vxzrAZ7RErKCN9s/0Tf0Ktx
 FzNEFNLHZGqh+qNDpKKmM+RnaeO2Lcoc9qVn7vMHOsXPzx9F5LJwkI/DgPjtgAq/
 mFvGnQB/FapATnQeMluViC/qhEe5bQXLUfPP5i2+QOjK0QqwyFlUMgaVNfsY8jRW
 0Q/sNA72Opzst4WUTveCd4SOInlUuat09e5nLooCRLW7u7/jIiXNRSFNvpOiwkfF
 EcIPJsi6FUQ4SNbqpRSNEO9fK5JZrrUtmr0pg8I7fZhHYGcxEjqPR6IWCs3DTsak
 4/KhjhhTnP/IWJRw6qKAyNhEyEwpWqYZ97SIQbvSb1g/bS47AIdQdJRb0eEoRjhx
 sbbnnYFwPFkG4c1yQSIFanT9wNDQ2hFx/c/mRfbd7J+ordx9JsoqXjqrGuhsU/pH
 GttJLmkJ5FH+pQ==
 =akeX
 -----END PGP SIGNATURE-----

Merge tag 'powerpc-5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc updates from Michael Ellerman:

 - A series from Nick adding ARCH_WANT_IRQS_OFF_ACTIVATE_MM & selecting
   it for powerpc, as well as a related fix for sparc.

 - Remove support for PowerPC 601.

 - Some fixes for watchpoints & addition of a new ptrace flag for
   detecting ISA v3.1 (Power10) watchpoint features.

 - A fix for kernels using 4K pages and the hash MMU on bare metal
   Power9 systems with > 16TB of RAM, or RAM on the 2nd node.

 - A basic idle driver for shallow stop states on Power10.

 - Tweaks to our sched domains code to better inform the scheduler about
   the hardware topology on Power9/10, where two SMT4 cores can be
   presented by firmware as an SMT8 core.

 - A series doing further reworks & cleanups of our EEH code.

 - Addition of a filter for RTAS (firmware) calls done via sys_rtas(),
   to prevent root from overwriting kernel memory.

 - Other smaller features, fixes & cleanups.

Thanks to: Alexey Kardashevskiy, Andrew Donnellan, Aneesh Kumar K.V,
Athira Rajeev, Biwen Li, Cameron Berkenpas, Cédric Le Goater, Christophe
Leroy, Christoph Hellwig, Colin Ian King, Daniel Axtens, David Dai, Finn
Thain, Frederic Barrat, Gautham R. Shenoy, Greg Kurz, Gustavo Romero,
Ira Weiny, Jason Yan, Joel Stanley, Jordan Niethe, Kajol Jain, Konrad
Rzeszutek Wilk, Laurent Dufour, Leonardo Bras, Liu Shixin, Luca
Ceresoli, Madhavan Srinivasan, Mahesh Salgaonkar, Nathan Lynch, Nicholas
Mc Guire, Nicholas Piggin, Nick Desaulniers, Oliver O'Halloran, Pedro
Miraglia Franco de Carvalho, Pratik Rajesh Sampat, Qian Cai, Qinglang
Miao, Ravi Bangoria, Russell Currey, Satheesh Rajendran, Scott Cheloha,
Segher Boessenkool, Srikar Dronamraju, Stan Johnson, Stephen Kitt,
Stephen Rothwell, Thiago Jung Bauermann, Tyrel Datwyler, Vaibhav Jain,
Vaidyanathan Srinivasan, Vasant Hegde, Wang Wensheng, Wolfram Sang, Yang
Yingliang, zhengbin.

* tag 'powerpc-5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (228 commits)
  Revert "powerpc/pci: unmap legacy INTx interrupts when a PHB is removed"
  selftests/powerpc: Fix eeh-basic.sh exit codes
  cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_reboot_notifier
  powerpc/time: Make get_tb() common to PPC32 and PPC64
  powerpc/time: Make get_tbl() common to PPC32 and PPC64
  powerpc/time: Remove get_tbu()
  powerpc/time: Avoid using get_tbl() and get_tbu() internally
  powerpc/time: Make mftb() common to PPC32 and PPC64
  powerpc/time: Rename mftbl() to mftb()
  powerpc/32s: Remove #ifdef CONFIG_PPC_BOOK3S_32 in head_book3s_32.S
  powerpc/32s: Rename head_32.S to head_book3s_32.S
  powerpc/32s: Setup the early hash table at all time.
  powerpc/time: Remove ifdef in get_dec() and set_dec()
  powerpc: Remove get_tb_or_rtc()
  powerpc: Remove __USE_RTC()
  powerpc: Tidy up a bit after removal of PowerPC 601.
  powerpc: Remove support for PowerPC 601
  powerpc: Remove PowerPC 601
  powerpc: Drop SYNC_601() ISYNC_601() and SYNC()
  powerpc: Remove CONFIG_PPC601_SYNC_FIX
  ...
2020-10-16 12:21:15 -07:00
..
accessibility
acpi mm/memory_hotplug: prepare passing flags to add_memory() and friends 2020-10-16 11:11:18 -07:00
amba
android binder: fix UAF when releasing todo list 2020-10-10 12:40:52 +02:00
ata ata: ahci: mvebu: Make SATA PHY optional for Armada 3720 2020-10-09 12:47:56 -06:00
atm atm: atmtcp: Constify atmtcp_v_dev_ops 2020-09-28 16:03:30 -07:00
auxdisplay
base mm: don't panic when links can't be created in sysfs 2020-10-16 11:11:18 -07:00
bcma bcma: use semicolons rather than commas to separate statements 2020-10-01 16:23:50 +03:00
block Merge branch 'akpm' (patches from Andrew) 2020-10-16 11:31:55 -07:00
bluetooth networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
bus Char/Misc driver patches for 5.10-rc1 2020-10-15 10:01:51 -07:00
cdrom
char drm next for 5.10-rc1 2020-10-15 10:46:16 -07:00
clk
clocksource hyperv-next for 5.10 2020-10-14 10:32:10 -07:00
connector
counter counter: use semicolons rather than commas to separate statements 2020-09-29 17:27:08 +01:00
cpufreq powerpc updates for 5.10 2020-10-16 12:21:15 -07:00
cpuidle powerpc updates for 5.10 2020-10-16 12:21:15 -07:00
crypto networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
dax mm/memory_hotplug: prepare passing flags to add_memory() and friends 2020-10-16 11:11:18 -07:00
dca
devfreq PM / devfreq: tegra30: Improve initial hardware resetting 2020-09-29 17:50:10 +09:00
dio
dma dmaengine: owl-dma: fix kernel-doc style for enum 2020-10-08 15:18:48 +05:30
dma-buf dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
edac EFI changes for v5.10: 2020-10-12 13:26:49 -07:00
eisa
extcon extcon: axp288: Use module_platform_driver to simplify the code 2020-09-30 00:40:06 +09:00
firewire firewire-ohci: use dma_alloc_pages 2020-09-25 06:20:48 +02:00
firmware Merge branch 'parisc-5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2020-10-15 15:42:55 -07:00
fpga
fsi
gnss
gpio - New Drivers 2020-10-14 15:56:58 -07:00
gpu dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
greybus
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2020-10-15 15:11:56 -07:00
hsi
hv Merge branch 'akpm' (patches from Andrew) 2020-10-16 11:31:55 -07:00
hwmon Driver Core patches for 5.10-rc1 2020-10-14 16:09:32 -07:00
hwspinlock
hwtracing intel_th: pci: Add Alder Lake CPU support 2020-10-05 12:43:54 +02:00
i2c i2c: owl: Clear NACK and BUS error bits 2020-10-10 13:15:46 +02:00
i3c
ide block-5.10-2020-10-12 2020-10-13 12:12:44 -07:00
idle
iio sound updates for 5.10 2020-10-15 11:07:44 -07:00
infiniband Merge branch 'akpm' (patches from Andrew) 2020-10-16 11:31:55 -07:00
input hyperv-next for 5.10 2020-10-14 10:32:10 -07:00
interconnect
iommu dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
ipack
irqchip - New Drivers 2020-10-14 15:56:58 -07:00
isdn
leds leds: pwm: Remove platform_data support 2020-10-07 12:02:58 +02:00
lightnvm
macintosh powerpc updates for 5.10 2020-10-16 12:21:15 -07:00
mailbox
mcb
md - Improve DM core's bio splitting to use blk_max_size_offset(). Also 2020-10-14 15:05:38 -07:00
media dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
memory IOMMU Updates for Linux v5.10 2020-10-14 12:08:34 -07:00
memstick Merge branch 'fixes' into next 2020-09-28 12:17:36 +02:00
message SCSI misc on 20201013 2020-10-14 15:15:35 -07:00
mfd - New Drivers 2020-10-14 15:56:58 -07:00
misc powerpc updates for 5.10 2020-10-16 12:21:15 -07:00
mmc block-5.10-2020-10-12 2020-10-13 12:12:44 -07:00
most
mtd Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2020-10-15 15:11:56 -07:00
mux
net networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
nfc
ntb
nubus
nvdimm mm/memremap_pages: support multiple ranges per invocation 2020-10-13 18:38:28 -07:00
nvme drivers-5.10-2020-10-12 2020-10-13 13:04:41 -07:00
nvmem nvmem: core: fix possibly memleak when use nvmem_cell_info_to_nvmem_cell() 2020-09-27 14:25:48 +02:00
of networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
opp Merge branch 'cpufreq/arm/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm 2020-10-06 12:26:45 +02:00
oprofile
parisc dma-mapping: split <linux/dma-mapping.h> 2020-10-06 07:07:03 +02:00
parport
pci dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
pcmcia dma-mapping: remove DMA_MASK_NONE 2020-09-25 06:12:15 +02:00
perf perf: arm-cmn: Fix conversion specifiers for node type 2020-10-01 22:30:07 +01:00
phy drm next for 5.10-rc1 2020-10-15 10:46:16 -07:00
pinctrl Pin control bulk changes for the v5.10 kernel cycle 2020-10-14 15:25:04 -07:00
platform platform-drivers-x86 for v5.10-1 2020-10-14 10:43:24 -07:00
pnp PNP: remove the now unused pnp_find_card() function 2020-10-08 18:00:08 +02:00
power Char/Misc driver patches for 5.10-rc1 2020-10-15 10:01:51 -07:00
powercap powercap: include header to fix -Wmissing-prototypes 2020-09-25 16:46:01 +02:00
pps
ps3
ptp
pwm drm next for 5.10-rc1 2020-10-15 10:46:16 -07:00
rapidio rapidio: fix the missed put_device() for rio_mport_add_riodev 2020-10-16 11:11:22 -07:00
ras RAS/CEC: Convert to DEFINE_SHOW_ATTRIBUTE() 2020-09-25 19:05:31 +02:00
regulator Merge remote-tracking branch 'regulator/for-5.10' into regulator-next 2020-10-05 16:54:56 +01:00
remoteproc dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
reset
rpmsg
rtc
s390 Merge branch 'akpm' (patches from Andrew) 2020-10-16 11:31:55 -07:00
sbus
scsi powerpc updates for 5.10 2020-10-16 12:21:15 -07:00
sfi
sh
siox
slimbus slimbus: qcom-ngd-ctrl: disable ngd in qmi server down callback 2020-09-25 14:41:51 +02:00
soc Power management updates for 5.10-rc1 2020-10-14 10:45:41 -07:00
soundwire soundwire updates for 5.10-rc1 2020-10-01 22:59:55 +02:00
spi sound updates for 5.10 2020-10-15 11:07:44 -07:00
spmi
ssb
staging dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
target networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
tc
tee
thermal genetlink: move to smaller ops wherever possible 2020-10-02 19:11:11 -07:00
thunderbolt thunderbolt: Changes for v5.10 merge window 2020-09-30 09:42:36 +02:00
tty serial: mcf: add sysrq capability 2020-10-05 13:32:30 +02:00
uio
usb dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
vdpa dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
vfio mm: remove the now-unnecessary mmget_still_valid() hack 2020-10-16 11:11:22 -07:00
vhost vhost-vdpa: fix page pinning leakage in error path 2020-10-04 03:47:02 -04:00
video Merge branch 'parisc-5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2020-10-15 15:42:55 -07:00
virt virt: vbox: simplify the return expression of vbg_input_open() 2020-10-02 11:36:13 +02:00
virtio virtio-mem: try to merge system ram resources 2020-10-16 11:11:18 -07:00
visorbus
vlynq
vme
w1 w1: w1_therm: make w1_poll_completion static 2020-10-05 14:49:24 +02:00
watchdog - New Drivers 2020-10-14 15:56:58 -07:00
xen xen/balloon: try to merge system ram resources 2020-10-16 11:11:18 -07:00
zorro
Kconfig
Makefile