Thomas Gleixner
47512cfd0d
x86/platform/goldfish: Prevent unconditional loading
...
The goldfish platform code registers the platform device unconditionally
which causes havoc in several ways if the goldfish_pdev_bus driver is
enabled:
- Access to the hardcoded physical memory region, which is either not
available or contains stuff which is completely unrelated.
- Prevents that the interrupt of the serial port can be requested
- In case of a spurious interrupt it goes into a infinite loop in the
interrupt handler of the pdev_bus driver (which needs to be fixed
seperately).
Add a 'goldfish' command line option to make the registration opt-in when
the platform is compiled in.
I'm seriously grumpy about this engineering trainwreck, which has seven
SOBs from Intel developers for 50 lines of code. And none of them figured
out that this is broken. Impressive fail!
Fixes: ddd70cf93d ("goldfish: platform device for x86")
Reported-by: Gabriel C <nix.or.die@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stable@vger.kernel.org
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-02-15 08:49:58 -08:00
..
ABI
Revert "driver core: Add deferred_probe attribute to devices in sysfs"
2017-01-14 14:09:03 +01:00
accounting
tools: move accounting tool from Documentation
2016-09-23 13:07:15 -06:00
acpi
ACPI material for v4.10-rc1
2016-12-13 11:06:21 -08:00
admin-guide
x86/platform/goldfish: Prevent unconditional loading
2017-02-15 08:49:58 -08:00
aoe
arm
ARM: SoC platform updates for v4.10
2016-12-15 15:39:02 -08:00
arm64
arm64 updates for 4.9:
2016-10-03 08:58:35 -07:00
auxdisplay
samples: move auxdisplay example code from Documentation
2016-09-23 11:52:32 -06:00
backlight
blackfin
samples: move blackfin gptimers-example from Documentation
2016-10-10 07:12:02 -06:00
block
block: fix up io_poll documentation
2017-01-03 16:47:13 -07:00
blockdev
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
bus-devices
cdrom
cgroup-v1
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
cma
connector
console
core-api
core-api: remove an unexpected unident
2016-12-01 10:46:01 -07:00
cpu-freq
Documentation: intel_pstate: Document HWP energy/performance hints
2016-12-08 01:43:05 +01:00
cpuidle
cris
crypto
This pull contains one set of changes: a conversion of the crypto DocBook
2016-12-17 16:00:34 -08:00
dev-tools
Documentation/sparse: drop __CHECK_ENDIAN__
2016-12-16 00:13:41 +02:00
device-mapper
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2016-12-14 11:12:25 -08:00
devicetree
Merge 4.10-rc7 into char-misc-next
2017-02-06 09:39:13 +01:00
dmaengine
dmaengine: Documentation: Fix typo in pxa_dma.txt
2016-11-14 08:14:24 +05:30
doc-guide
docs-rst: parse-headers.pl: cleanup the documentation
2016-11-30 17:08:09 -07:00
DocBook
doc: convert UIO howto from docbook to sphinx
2017-01-31 11:12:41 +01:00
driver-api
doc: convert UIO howto from docbook to sphinx
2017-01-31 11:12:41 +01:00
driver-model
devres: add devm_alloc_percpu()
2016-11-15 22:34:25 -05:00
early-userspace
EDID
extcon
extcon: int3496: Add Intel INT3496 ACPI device extcon driver
2017-01-09 10:04:11 +09:00
fault-injection
fb
features
2nd round of ARC udpates for 4.10rc1
2016-12-23 10:22:47 -08:00
filesystems
Documentation/filesystems/proc.txt: add VmPin
2017-01-24 16:26:14 -08:00
firmware_class
fmc
fpga
fpga: Add scatterlist based programming
2017-02-10 15:20:44 +01:00
frv
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
gpio
Bulk GPIO changes for the v4.10 kernel cycle:
2016-12-13 07:54:57 -08:00
gpu
Main pull request for drm for 4.10 kernel
2016-12-13 09:35:09 -08:00
hid
hwmon
hwmon updates for v4.10
2016-12-13 15:43:56 -08:00
i2c
Merge branch 'i2c/for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
2016-12-15 12:56:35 -08:00
ia64
selftests: move ia64 tests from Documentation/ia64
2016-09-20 09:58:12 -06:00
ide
iio
iio: Documentation: Correct the path used to create triggers.
2016-10-01 00:49:58 -06:00
infiniband
IB/hfi1: Document new sysfs entries for hfi1 driver
2016-10-02 08:42:19 -04:00
input
Input: ALPS - add V8 protocol documentation
2016-10-04 11:47:02 -07:00
ioctl
isdn
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
kbuild
Kconfig: Introduce the "imply" keyword
2016-11-16 09:26:33 +01:00
kdump
Documentation: kdump: Add description of enable multi-cpus support
2016-09-20 18:02:54 -06:00
laptops
platform/x86: thinkpad_acpi: Add support for X1 Yoga (2016) Tablet Mode
2016-12-13 09:29:06 -08:00
leds
leds/leds-lp5523.txt: make documentation match reality
2016-11-22 12:07:02 +01:00
livepatch
Documentation/livepatch: Fix stale link to gmame
2016-12-09 13:41:46 +01:00
locking
locking/lglock: Remove lglock implementation
2016-09-22 15:25:56 +02:00
m68k
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
media
Merge branch 'patchwork' into v4l_for_linus
2016-12-15 08:38:35 -02:00
memory-devices
metag
mic
samples: move mic/mpssd example code from Documentation
2016-09-20 12:38:48 -06:00
mips
misc-devices
samples: move misc-devices/mei example code from Documentation
2016-09-23 11:51:43 -06:00
mmc
mn10300
mtd
namespaces
netlabel
networking
Documentation/networking: fix typo in mpls-sysctl
2017-01-02 15:49:08 -05:00
nfc
nios2
nvdimm
nvmem
parisc
PCI
PCI changes for the v4.9 merge window:
2016-10-07 11:46:37 -07:00
pcmcia
tools: move pcmcia crc32hash tool from Documentation
2016-09-23 13:07:27 -06:00
perf
perf: xgene: Add APM X-Gene SoC Performance Monitoring Unit driver
2016-09-15 11:20:55 -07:00
phy
platform
power
Merge branches 'pm-sleep' and 'pm-cpufreq'
2017-01-27 00:08:59 +01:00
powerpc
powerpc updates for 4.9
2016-10-07 20:19:31 -07:00
pps
prctl
selftests: move prctl tests from Documentation/prctl
2016-09-20 09:09:09 -06:00
process
Doc: Correct typo, "Introdution" => "Introduction"
2016-12-01 10:44:08 -07:00
pti
ptp
selftests: move ptp tests from Documentation/ptp
2016-09-20 09:54:38 -06:00
rapidio
RCU
Documentation/RCU: Fix minor typo
2016-11-14 10:39:48 -08:00
s390
scheduler
docs/completion.txt: drop dangling reference to completions-design.txt
2016-11-16 16:27:50 -07:00
scsi
Merge branch 'misc' into for-linus
2016-12-22 12:32:33 -08:00
security
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2016-12-14 13:57:44 -08:00
serial
sh
sound
Merge remote-tracking branch 'sound/topic/restize-docs' into sound
2016-11-18 16:19:28 -07:00
sphinx
docs: sphinx-extensions: make rstFlatTable work with docutils 0.13
2016-12-18 13:30:29 -07:00
sphinx-static
This is the documentation update pull for the 4.9 merge window.
2016-10-04 13:54:07 -07:00
spi
Doc: update 00-INDEX files to reflect the runnable code move
2016-10-10 07:12:09 -06:00
sysctl
These are the documentation changes for 4.10.
2016-12-12 21:58:13 -08:00
target
thermal
thermal: Add support for hardware-tracked trip points
2016-09-27 14:02:16 +08:00
timers
Doc: update 00-INDEX files to reflect the runnable code move
2016-10-10 07:12:09 -06:00
trace
This release has a few updates:
2016-12-15 13:49:34 -08:00
translations
Documentation/sparse: drop __CHECK_ENDIAN__
2016-12-16 00:13:41 +02:00
usb
virtual
KVM: hyperv: fix locking of struct kvm_hv fields
2016-12-16 17:53:38 +01:00
vm
mm: add documentation for page fragment APIs
2017-01-10 18:31:55 -08:00
w1
watchdog
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
wimax
x86
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-12-23 16:54:46 -08:00
xtensa
.gitignore
00-INDEX
edac: adjust docs location at MAINTAINERS and 00-INDEX
2016-12-15 08:57:16 -02:00
bcache.txt
bt8xxgpio.txt
btmrvl.txt
bus-virt-phys-mapping.txt
cachetlb.txt
cgroup-v2.txt
Changes
docs: add back 'Documentation/Changes' file (as symlink)
2016-12-14 16:30:12 -08:00
circular-buffers.txt
Documentation: circular-buffers: use READ_ONCE()
2016-11-16 16:17:45 -07:00
clk.txt
CodingStyle
doc: re-add CodingStyle and SubmittingPatches
2016-10-24 08:12:35 -02:00
conf.py
docs-rst: doc-guide: split the kernel-documentation.rst contents
2016-11-19 10:22:04 -07:00
cpu-hotplug.txt
Documentation: cpu-hotplug: Fix typos
2016-10-25 17:07:52 -06:00
cpu-load.txt
cputopology.txt
crc32.txt
dcdbas.txt
debugging-modules.txt
debugging-via-ohci1394.txt
dell_rbu.txt
digsig.txt
DMA-API-HOWTO.txt
Documentation: DMA-API-HOWTO: Fix a typo
2016-09-20 17:58:46 -06:00
DMA-API.txt
dma-mapping: add dma_{map,unmap}_resource
2016-09-26 22:16:41 +05:30
DMA-attributes.txt
dma-mapping: introduce the DMA_ATTR_NO_WARN attribute
2016-10-11 15:06:32 -07:00
dma-buf-sharing.txt
DMA-ISA-LPC.txt
docutils.conf
dontdiff
Remove last traces of ikconfig.h
2016-12-14 10:54:28 +01:00
efi-stub.txt
eisa.txt
flexible-arrays.txt
futex-requeue-pi.txt
gcc-plugins.txt
highuid.txt
hw_random.txt
hwspinlock.txt
index.rst
crypto: doc - convert crypto API documentation to Sphinx
2016-12-13 16:37:54 -07:00
Intel-IOMMU.txt
intel_txt.txt
io-mapping.txt
io_ordering.txt
iostats.txt
IPMI.txt
ipmi: Update documentation
2016-11-07 12:16:06 -06:00
IRQ-affinity.txt
IRQ-domain.txt
IRQ.txt
irqflags-tracing.txt
isa.txt
isapnp.txt
kernel-doc-nano-HOWTO.txt
docs-rst: doc-guide: split the kernel-documentation.rst contents
2016-11-19 10:22:04 -07:00
kernel-per-CPU-kthreads.txt
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
kobject.txt
kprobes.txt
kref.txt
kselftest.txt
Doc: update kselftest.txt with details on how to run tests after install
2016-11-07 18:04:18 -07:00
ldm.txt
lockup-watchdogs.txt
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
logo.gif
logo.txt
lzo.txt
mailbox.txt
Makefile
samples: move blackfin gptimers-example from Documentation
2016-10-10 07:12:02 -06:00
Makefile.sphinx
docs-rst: fix media cleandocs target
2016-11-30 17:08:03 -07:00
md-cluster.txt
memory-barriers.txt
memory-hotplug.txt
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
men-chameleon-bus.txt
nommu-mmap.txt
ntb.txt
numastat.txt
padata.txt
parport-lowlevel.txt
percpu-rw-semaphore.txt
phy.txt
pi-futex.txt
pinctrl.txt
pnp.txt
preempt-locking.txt
printk-formats.txt
pwm.txt
rbtree.txt
remoteproc.txt
remoteproc: Split driver and consumer dereferencing
2016-10-02 22:50:21 -07:00
rfkill.txt
docs: fix locations of several documents that got moved
2016-10-24 08:12:35 -02:00
robust-futex-ABI.txt
robust-futexes.txt
rpmsg.txt
rtc.txt
SAK.txt
sgi-ioc4.txt
SM501.txt
smsc_ece1099.txt
static-keys.txt
SubmittingPatches
doc: re-add CodingStyle and SubmittingPatches
2016-10-24 08:12:35 -02:00
svga.txt
sync_file.txt
dma-buf: Rename struct fence to dma_fence
2016-10-25 14:40:39 +02:00
this_cpu_ops.txt
unaligned-memory-access.txt
Documentation/unaligned-memory-access.txt: fix incorrect comparison operator
2016-12-27 13:08:42 -07:00
unshare.txt
vfio-mediated-device.txt
vfio-mdev: Make mdev_parent private
2016-12-30 08:13:41 -07:00
vfio.txt
video-output.txt
xillybus.txt
xz.txt
zorro.txt