Commit Graph

678859 Commits

Author SHA1 Message Date
Bob Moore
b7b7da2abe ACPICA: Split resource descriptor decode strings to a new file
ACPICA commit 00906ae0aff4c6b76abc232ef99700e7d7c0e325

There are enough of these strings to justify a separate file.
Also, these strings are only used for the disassembler and
the debugger. Thus, this change improves ACPICA modularity.

Link: https://github.com/acpica/acpica/commit/00906ae0
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-27 22:25:20 +02:00
Bob Moore
596878da26 ACPICA: Remove extraneous status check
ACPICA commit a83f7212df71d4276d0057fa31bfdc9809660560

Removed an unnecessary status check after call to
ns_build_normalized_path.

Link: https://bugs.acpica.org/show_bug.cgi?id=1378
Link: https://github.com/acpica/acpica/commit/a83f7212
Reported-by: Colin King <colin.king@canonical.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:43 +02:00
Bob Moore
07536e270c ACPICA: Export the public mutex interfaces
ACPICA commit ff09dcf9eb69fe9318034c60c377436030e7feea

These interfaces are intended to be used by device drivers.

Link: https://github.com/acpica/acpica/commit/ff09dcf9
Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:42 +02:00
Bob Moore
6f0527b77d ACPICA: Disassembler: Abort on an invalid/unknown AML opcode
ACPICA commit ed0389cb11a61e63c568ac1f67948fc6a7bd1aeb

An invalid opcode indicates something seriously wrong with the
input AML file. The AML parser is immediately confused and lost,
causing the resulting parse tree to be ill-formed. The actual
disassembly can then cause numerous unrelated errors and faults.

This change aborts the disassembly upon discovery of such an
opcode during the AML parse phase.

Link: https://github.com/acpica/acpica/commit/ed0389cb
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:42 +02:00
Lv Zheng
dba744cd94 ACPICA: Dispatcher: Remove unnecessary call to debugger
ACPICA commit eaa455accf165fee2df26410e271aab162264f6c

UBSAN reports an index out of range use in dsutils.c.
  acpi_db_display_argument_object(
  	walk_state->operands[walk_state->num_operands - 1],
  	                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  	walk_state);

This call was simply wrong, generated redundant debugger messages, and
resulted in a -1 index into the operand stack. Linux kernel bug #120351
(link #1) and #194845 (link #2).

Originally fixed by Navin P.S. (link #1, comment 8), refined by Lv Zheng
(link #3).

Link: https://bugzilla.kernel.org/show_bug.cgi?id=120351 [#1]
Link: https://bugzilla.kernel.org/show_bug.cgi?id=194845 [#2]
Link: https://github.com/acpica/acpica/pull/245          [#3]
Link: https://github.com/acpica/acpica/commit/eaa455ac
Reported-by: Wilfried Klaebe <linux-kernel@lebenslange-mailadresse.de>
Reported-by: Ronald Warsow <rwarsow@gmx.de>
Original-by: Navin P.S. <navinp1912@gmail.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:42 +02:00
Bob Moore
2cb8c3bbfb ACPICA: Debugger/acpiexec: Cleanup error messages
ACPICA commit 0d792c25d3bcaa857920ec009b732ec7c8942cfa

Clarify some of the error messages when a method failure happens.

Link: https://github.com/acpica/acpica/commit/0d792c25
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:42 +02:00
Erik Schmauss
deb85f6c8a ACPICA: Explicitly cast 1 to u32
ACPICA commit 4091360d6526c8d4f1e6bccb6b1c3123bda9ac33

The runtime errors caused when acpica tools are compiled with
-fsanitize=shift imply that these 1s are stored in integers.
This cast insures that 1 is stored in unsigned integers.

Link: https://github.com/acpica/acpica/commit/4091360d
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:41 +02:00
Bob Moore
5e2d9e919f ACPICA: Update error message for field beyond buffer case
ACPICA commit 7a6b9c0b31cfb1606a6348404fee670b2d18743c

Improve/clarify the problem of a field definition beyond the limit
of the target buffer.

Link: https://github.com/acpica/acpica/commit/7a6b9c0b
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:41 +02:00
Lv Zheng
861ba6351c ACPICA: Events: Add runtime stub support for event APIs
ACPICA commit 99bc3beca92c6574ea1d69de42e54f872e6373ce

It is reported that on Linux, RTC driver complains wrong errors on
hardware reduced platform:
  [    4.085420] ACPI Warning: Could not enable fixed event - real_time_clock (4) (20160422/evxface-654)

This patch fixes this by correctly adding runtime reduced hardware check.
Reported by Chandan Tagore, fixed by Lv Zheng.

Link: https://github.com/acpica/acpica/commit/99bc3bec
Tested-by: Chandan Tagore <tagore.chandan@gmail.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:41 +02:00
Lv Zheng
84676b87b2 ACPICA: OSL: Add support to exclude stdarg.h
ACPICA commit e2df7455a9a4301b03668e4c9c02c7a564cc841c

Some hosts may choose not to include stdarg.h, implementing a
configurability in acgcc.h, allowing OSen like Solaris to exclude stdarg.h.
This patch also fixes acintel.h accordingly without providing builtin
support as Intel compiler is similar as GCC. Reported by Dana Myers, fixed
by Lv Zheng.

Link: https://github.com/acpica/acpica/commit/e2df7455
Reported-by: Dana Myers <dana.myers@oracle.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:40 +02:00
Mika Westerberg
cf45b58cd1 ACPICA: Core: Always set GPIO VendorOffset
ACPICA commit 51a92f414de7af1f7f7524de3f61daf5413cac9f

Acpiexec gives this warning when resources containing GPIOs are extracted
using Resource command:

  **** Data mismatch in descriptor [00] type 8C, Offset 00000000 ****
  Mismatch at byte offset 13: is 00, should be 25
  **** Data mismatch in descriptor [01] type 8C, Offset 00000025 ****
  Mismatch at byte offset 13: is 00, should be 25

This happens because we do not set VendorOffset when doing resource to AML
conversion. Fix this by always setting VendorOffset.

Link: https://github.com/acpica/acpica/commit/51a92f41
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:40 +02:00
Bob Moore
183c59d21e ACPICA: Fix a type value overlap in the AML support file
ACPICA commit 7cb6e66982178bbc96a6f1f7969da95e9da753fa

An AML opcode type field was overlapped with values used
for the top-level dispatch. Did not cause an actual problem,
but fixed anyway.

Link: https://github.com/acpica/acpica/commit/7cb6e669
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:40 +02:00
Mika Westerberg
044b723951 ACPICA: ACPI 6.2: Add support for PinGroupConfig() resource
ACPICA commit 08b83591c0db751769d61fa889f4f50f575aeffb

PinGroupConfig() is analogous to PinGroupFunction() but instead of mode
(muxing), it is used to apply specific fine-grained configuration to a
set of referenced pins.

The format of this new resource is:

  PinGroupConfig (Shared/Exclusive, PinConfigType, PinConfigValue,
                  ResourceSource, ResourceSourceIndex, ResourceSourceLabel,
                  ResourceUsage, DescriptorName, VendorData)

The PinConfigType/PinConfigValue are the same used by PinConfig()
resource.

Here also the combination of ResourceSource and ResourceSourceLabel is
used to specify the PinGroup() this resource refers to.

Link: https://github.com/acpica/acpica/commit/08b83591
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:40 +02:00
Mika Westerberg
f8a6c86644 ACPICA: ACPI 6.2: Add support for PinGroupFunction() resource
ACPICA commit bd9a745749eac7137cd23085e6bdeb322de14ea2

PinGroupFunction() is a new resource introduced with ACPI 6.2. It is
used with PinGroup() to configure specific mode for a set of pins
exposed by a GPIO controller.

The format of the resource is:

  PinGroupFunction (Shared/Exclusive, FunctionNumber, ResourceSource,
                    ResourceSourceIndex, ResourceSourceLabel,
                    ResourceUsage, DescriptorName, VendorData)

The resource_source and ResourceSourceLabel fields are used to specify
the PinGroup() resource referenced by PinGroupFunction().

  Device (GPIO)
  {
      Name (_CRS, ResourceTemplate () {
          PinGroup ("group1") {2, 3}
          PinGroup ("group2") {4, 5}
          ...
      })
  }

  Device (I2C)
  {
      Name (_CRS, ResourceTemplate () {
          PinGroupFunction (Exclusive, 6, "^GPIO", 0, "mygroup2")
      })
  }

In the above example the PinGroupFunction() references the second
PinGroup() resource (using label "mygroup2" and configures pins 4 and 5
into mode 6.

Link: https://github.com/acpica/acpica/commit/bd9a7457
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:39 +02:00
Mika Westerberg
fdaa098077 ACPICA: ACPI 6.2: Add support for PinGroup() resource
ACPICA commit 7d928e3174fb19d7dc0066b03c30bea07c001563

ACPI 6.2 introduced a new resource that is used to declare set of pins
belonging to a GPIO controller. This resource is referenced by new
PinGroupFunction() and PinGroupConfig() resources using ResourceSource
and ResourceLabel fields.

The PinGroup() resource looks like this:

  PinGroup (ResourceLabel, ResourceUsage, DescriptorName,
            VendorData) {Pin List}

This resource should be listed in _CRS under the GPIO/pincontroller
device providing these pins.

Link: https://github.com/acpica/acpica/commit/7d928e31
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:39 +02:00
Mika Westerberg
97028ce6fc ACPICA: ACPI 6.2: Add support for PinConfig() resource
ACPICA commit a06fdba686cefccd5dd5b93b52fa0f1e3f984906

ACPI 6.2 introduced a new resource that is used to specify fine-grained
configuration of a pin or set of pins used by a device. The ASL syntax of
this new resource looks like:

  PinConfig (Shared/Exclusive, PinConfigType, PinConfigValue,
             ResourceSource, ResourceSourceIndex, ResourceUsage,
             DescriptorName, Vendordata) {Pin List}

PinConfigType is an integer with following accepted values:

  0x00 (Default) - No configuration is applied to the pin
  0x01 (Bias Pull-up) - Pin is pulled up using certain size resistor
  0x02 (Bias Pull-down) - Pin is pulled down using certain size resistor
  0x03 (Bias Default) - Set to default biasing
  0x04 (Bias Disable) - All bias settings will be disabled
  0x05 (Bias High Impedance) - Configure the pin as hi_z
  0x06 (Bias Bus Hold) - Configure the pin in a weak latch state where
                         it drives the last value on a tristate bus
  0x07 (Drive Open Drain) - Configure the pin into open drain state
  0x08 (Drive Open Source) - Configure the pin into open source state
  0x09 (Drive Push Pull) - Configure the pin into push-pull state
  0x0a (Drive Strength) - How much the pin can supply current
  0x0b (Slew Rate) - Configure slew rate of the pin
  0x0c (Input Debounce) - Enable input debouncer for the pin
  0x0d (Input Schmitt Trigger) - Enable schmitt trigger for the pin
  0x0e - 0x7f - Reserved
  0x80 - 0xff - Vendor defined types

The PinConfigValue depends on the type and is expressed as units
suitable for that type (for example bias uses Ohms).

Link: https://github.com/acpica/acpica/commit/a06fdba6
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:39 +02:00
Mika Westerberg
2b72693066 ACPICA: ACPI 6.2: Add support for PinFunction() resource
ACPICA commit 6bbc6357f7061f1243601adde0ea45f7a89274e0

ACPI 6.2 introduced a new resource that is used to describe how certain
pins are muxed for a device. The ASL syntax of this new resource looks
like below:

  PinFunction(Shared, PinConfig, FunctionNumber, ResourceSource,
              ResourceSourceIndex, ResourceUsage, DescriptorName,
              VendorData) {Pin List}

Which is pretty similar to GpioIo()/GpioInt() resources.

Teach ACPICA about this new resource.

Link: https://github.com/acpica/acpica/commit/6bbc6357
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:39 +02:00
David E. Box
c7a1dfb95e ACPICA: Add support for new PCCT subtables
ACPICA commit e7b817e3c405a4fb9ae9ee7ae4992b8c1f20d284

Extended PCC Subspaces (types 3 and 4)

Link: https://github.com/acpica/acpica/commit/e7b817e3
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:39 +02:00
Bob Moore
bff7f90bbe ACPICA: Add header support for TPM2 table changes
ACPICA commit b922ecaf9053dae3b8933664e951ed1ee8f86f07

Update to new version of the TCG/ACPI spec.
Does not include table compiler or disassembler support.

Link: https://github.com/acpica/acpica/commit/b922ecaf
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:38 +02:00
David E. Box
a86c856eb4 ACPICA: disassembler: improve Switch support
ACPICA commit 3c36625deffdfb034378b1793e2ead9c8fdd767e

Changes the resource descriptor parse tree walk to a general
preprocessing walk and calls the Switch conversion code from here.
Move Switch code to new dmswitch.c file. Also improves algorithm to
handle multiple levels of Switch statements and perform legacy
disassembly for older or otherwise non-spec compliant Switch
implementations.

Link: https://github.com/acpica/acpica/commit/3c36625d
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:38 +02:00
Bob Moore
a618c7f89a ACPICA: Add support for new SRAT subtable
ACPICA commit 5bc67f63918da249bfe279ee461d152bb3e6f55b

GIC ITS Affinity (ACPI 6.2)

Link: https://github.com/acpica/acpica/commit/5bc67f63
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:38 +02:00
Bob Moore
c042933df2 ACPICA: Add support for new HEST subtable
ACPICA commit a1f1056c9e44fd3de8cad3bde89cda5cbb2df466

IA-32 Deferred Machine Check (ACPI 6.2)

Link: https://github.com/acpica/acpica/commit/a1f1056c
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:38 +02:00
Bob Moore
2e166c731d ACPICA: Add new flags to HEST subtables
ACPICA commit c2c3807adb8a67e6462b731dc64be35d8b8317f8

Add GHES_ASSIST flag for ACPI 6.2
Add missing GLOBAL flag for AER structures

Link: https://github.com/acpica/acpica/commit/c2c3807a
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:38 +02:00
Lv Zheng
b8355bcac2 ACPICA: Tables: Add PPTT table definitions
ACPICA commit c27465d07fd008ba71c1f687b2715267701bc8ad

This patch adds PPTT (Processor Properties Topology Table, defined in
ACPI spec 6.2) support in ACPICA core, including table definitions
expressed in C structures and macros. Lv Zheng.

Link: https://github.com/acpica/acpica/commit/c27465d0
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:37 +02:00
Bob Moore
4a8a6058a9 ACPICA: Add new notify value for HEST table
ACPICA commit 35e06462f3186e1e6e9cb4fe97dfb43d4b3718a2

"Software Delegated Exception" - ACPI 6.2

Link: https://github.com/acpica/acpica/commit/35e06462
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:37 +02:00
Erik Schmauss
d3ebc897d9 ACPICA: Add support for _HMA as a predefined method
ACPICA commit 223a647c72243359231865a64c1be04d208dcdbd

Link: https://github.com/acpica/acpica/commit/223a647c
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:37 +02:00
Erik Schmauss
b9ae9c2092 ACPICA: Add support for _LSW as a predefined method
ACPICA commit 8e425bdd9fa27264c217a3a449eb3c2da3769542

Link: https://github.com/acpica/acpica/commit/8e425bdd
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:37 +02:00
Erik Schmauss
3758a97498 ACPICA: Add support for _LSR as a predefined method
ACPICA commit 89020347ada3f0ff5499a804178d574359e4730f

Link: https://github.com/acpica/acpica/commit/89020347
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:37 +02:00
Erik Schmauss
754d550bb8 ACPICA: Add support for _LSI as a predefined method
ACPICA commit f2f3813fb6b6a6ec1f406f05061c0e9270e86146

Link: https://github.com/acpica/acpica/commit/f2f3813f
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:37 +02:00
Janosch Hildebrand
c03baf14b1 ACPICA: Tables: Fix defined values for MADT PCAT_COMPAT flag
ACPICA commit c0292548a43bdc5d83d5be2953b663e60b6f12b4

Link: https://github.com/acpica/acpica/issues/224
Link: https://github.com/acpica/acpica/commit/c0292548
Signed-off-by: Janosch Hildebrand <jnosh+git@jnosh.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:36 +02:00
Bob Moore
da22b8e7b7 ACPICA: Update Status field for BGRT table
ACPICA commit dbc6a3d5ff22df730cc81802af0422bb64b19347

Orientation flags added. ACPI 6.2

Link: https://github.com/acpica/acpica/commit/dbc6a3d5
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:58:36 +02:00
Bob Moore
a69b4386ea ACPICA: Utilities: Make a notify value reserved
ACPICA commit 54eb9be35414847da7e2903c8d410fa806b44fb5

0x0C (Graceful shutdown) is now reverted to reserved.
0x81 takes the place of this value.

Link: https://github.com/acpica/acpica/commit/54eb9be3
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:51:41 +02:00
Bob Moore
dbbf3bb6b9 ACPICA: Added two new UUID values
ACPICA commit a0168a7aca421d195e1c2b609279fa4a967dd3ac

Processor Properties. ACPI 6.2

Link: https://github.com/acpica/acpica/commit/a0168a7a
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:50:34 +02:00
Bob Moore
e6f9193c24 ACPICA: Add new notify value for memory attributes update
ACPICA commit d37e878292bc9c7835b74e90d1c4c79e96ce6652

New notify value for memory attributes update for ACPI 6.2.

Link: https://github.com/acpica/acpica/commit/d37e8782
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:50:33 +02:00
Lv Zheng
fa418ddfc7 ACPICA: Tables: Add HMAT table definitions
ACPICA commit 3dae756631c8c2baddfa19f43a379aee42b28312

This patch adds unified HMAT table structure definitions so that ACPICA
users can develop HMAT related OS features based on the ACPICA standard
structures. Lv Zheng.

Link: https://github.com/acpica/acpica/commit/3dae7566
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:50:33 +02:00
Lv Zheng
e6ab3b776d ACPICA: Tables: Add WSMT support
ACPICA commit 4f12387029c6a561e7792f53caf2e7f1f0ab2bbe

This patch adds WSMT support, the table can be found at Line [#1].
The support includes table structure definitions (ACPICA tables) and
assembly/disassembly (iasl) support. Lv Zheng.

Link: https://github.com/acpica/acpica/commit/4f123870
Link: https://msdn.microsoft.com/windows/hardware/drivers/bringup/acpi-system-description-tables#wsmt [1]
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:50:33 +02:00
Erik Schmauss
05c3507cec ACPICA: Change path's type from u8* to char*
ACPICA commit 51e73c1d35dd21cfe39277b3c71decd3268f669c

All instances using a named parseOp's path field has a type
cast from u8* to char*. Changing path's type from u8*
to char* eliminates type casting and retains the previous
behavior.

Link: https://github.com/acpica/acpica/commit/51e73c1d
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-12 14:50:32 +02:00
Linus Torvalds
32c1431eea Linux 4.12-rc5 2017-06-11 16:48:20 -07:00
Linus Torvalds
32627645e9 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull key subsystem fixes from James Morris:
 "Here are a bunch of fixes for Linux keyrings, including:

   - Fix up the refcount handling now that key structs use the
     refcount_t type and the refcount_t ops don't allow a 0->1
     transition.

   - Fix a potential NULL deref after error in x509_cert_parse().

   - Don't put data for the crypto algorithms to use on the stack.

   - Fix the handling of a null payload being passed to add_key().

   - Fix incorrect cleanup an uninitialised key_preparsed_payload in
     key_update().

   - Explicit sanitisation of potentially secure data before freeing.

   - Fixes for the Diffie-Helman code"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (23 commits)
  KEYS: fix refcount_inc() on zero
  KEYS: Convert KEYCTL_DH_COMPUTE to use the crypto KPP API
  crypto : asymmetric_keys : verify_pefile:zero memory content before freeing
  KEYS: DH: add __user annotations to keyctl_kdf_params
  KEYS: DH: ensure the KDF counter is properly aligned
  KEYS: DH: don't feed uninitialized "otherinfo" into KDF
  KEYS: DH: forbid using digest_null as the KDF hash
  KEYS: sanitize key structs before freeing
  KEYS: trusted: sanitize all key material
  KEYS: encrypted: sanitize all key material
  KEYS: user_defined: sanitize key payloads
  KEYS: sanitize add_key() and keyctl() key payloads
  KEYS: fix freeing uninitialized memory in key_update()
  KEYS: fix dereferencing NULL payload with nonzero length
  KEYS: encrypted: use constant-time HMAC comparison
  KEYS: encrypted: fix race causing incorrect HMAC calculations
  KEYS: encrypted: fix buffer overread in valid_master_desc()
  KEYS: encrypted: avoid encrypting/decrypting stack buffers
  KEYS: put keyring if install_session_keyring_to_cred() fails
  KEYS: Delete an error message for a failed memory allocation in get_derived_key()
  ...
2017-06-11 16:17:29 -07:00
Linus Torvalds
6d53cefb18 compiler, clang: properly override 'inline' for clang
Commit abb2ea7dfd ("compiler, clang: suppress warning for unused
static inline functions") just caused more warnings due to re-defining
the 'inline' macro.

So undef it before re-defining it, and also add the 'notrace' attribute
like the gcc version that this is overriding does.

Maybe this makes clang happier.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-06-11 15:51:56 -07:00
Linus Torvalds
5ad9345d23 Improve performance by using a lockless update mechanism suggested by
Linus, and make sure we refresh per-CPU entropy returned get_random_*
 as soon as the CRNG is initialized.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAlk9i5UACgkQ8vlZVpUN
 gaO2HQf9H2QKe6B52l5YzXedKbspCaAwELmnpyOGY4pI5mvcf9y9MJMAHPD8yHcv
 Oc/TWV/KWxdhXh24e9djFKAPdJxqrhdN+m42lFJrFI3djrS9QbiMUR0Fg3O63mPa
 w7/GLrwYWVjKfzEIzh37xcpKg1QYi328ePbRqtt33qrUgj9TOEwywjaHpB57HaGP
 Jbskx+3GN/yvDFZBYeaYxSyCCAOt4qtjzOlRyyX7wyp3nPXfg88gZKUfTpmmElm/
 znbP1+VSWVOiPtOKXG+2T9OwRjO3zQg3rV+G5FZALAADeUdBlLiTC0xOefTDugZJ
 mNxNNxVCr8eNVONvCdKy4RXbvsr75A==
 =+3lu
 -----END PGP SIGNATURE-----

Merge tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random

Pull randomness fixes from Ted Ts'o:
 "Improve performance by using a lockless update mechanism suggested by
  Linus, and make sure we refresh per-CPU entropy returned get_random_*
  as soon as the CRNG is initialized"

* tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random:
  random: invalidate batched entropy after crng init
  random: use lockless method of accessing and updating f->reg_idx
2017-06-11 12:02:01 -07:00
Linus Torvalds
5e38b72ac1 Fix various bug fixes in ext4 caused by races and memory allocation
failures.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAlk9it4ACgkQ8vlZVpUN
 gaNE2wgAiuo9pHO5cUzRhP5HG8Jz4vE2l6mpuPq2JbhT+xGFbvjX+UhA+DN6Cw35
 EK+MnBC6h2wFoQrEOLbavNWc94nb6HZWw2riheK4sst80hBpeclwInCVCw1DLmu6
 +Nx8fzXVqjSf57Qi8CR09AGovSFBgfAJFi8aJTe8KXaSRPx48bWFxK6glgIG5gRw
 VEOyEg5kPRYoUNA8ewsunC67V32ljYF2IZSzTTlrcqaLsXi+SWeiJ2hceYfgI0qz
 fZB1EFBvmGBsdsFM2SHiJpME6fzMEQqx7oTyNC8DhCxMRVd29WjxeqCwcU4nV0Q5
 jJaCKJftJ/q/eLKn7ksezhoL0A96BA==
 =Z9eH
 -----END PGP SIGNATURE-----

Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Pull ext4 fixes from Ted Ts'o:
 "Fix various bug fixes in ext4 caused by races and memory allocation
  failures"

* tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
  ext4: fix fdatasync(2) after extent manipulation operations
  ext4: fix data corruption for mmap writes
  ext4: fix data corruption with EXT4_GET_BLOCKS_ZERO
  ext4: fix quota charging for shared xattr blocks
  ext4: remove redundant check for encrypted file on dio write path
  ext4: remove unused d_name argument from ext4_search_dir() et al.
  ext4: fix off-by-one error when writing back pages before dio read
  ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff()
  ext4: keep existing extra fields when inode expands
  ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors
  ext4: fix off-by-in in loop termination in ext4_find_unwritten_pgoff()
  ext4: fix SEEK_HOLE
  jbd2: preserve original nofs flag during journal restart
  ext4: clear lockdep subtype for quota files on quota off
2017-06-11 11:57:47 -07:00
Linus Torvalds
f986e31bb4 A few overdue GPIO patches for the v4.12 kernel:
- Fix debounce logic on the Aspeed platform.
 
 - Fix the "virtual gpio" things on the Intel Crystal Cove.
 
 - Fix the blink counter selection on the MVEBU platform.
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJZPV5LAAoJEEEQszewGV1zGp4P/3j51eWRAa0WFJkfYvVRyaEK
 7ONoZIapHMOGG4NUX8dSYkhl1FdbAj+b2rcI3EXFU4ViYGAxwbiyKoHFLNT7iFmy
 dg1slDeQdmjtC7TAL8+SWm9txzWtXvH5VTEjumXyRDy1Flbu8ax62HbuIjGrrPAz
 urcn+ieh6oB7a1TCnKVQ/a9B5vo5bVFgyLq9Q3lfwdPxfQT3jr8tK10/H/83TAkQ
 UqCKWDSEv2UCHsfZQ+4X1P8H1UPFBs6kZHU4IKslmpfew8uPT9WTBth0BmlbgnDJ
 8pIPBR6/n0LoP9Mu44wDldmYs6oew7kDhJmEuY3xcfcoL/A52E9YiIE8h8iDf6dv
 dT/wZmAa+R+enzPFCYPW9Rh4IJ/nBWwgk3yJIoV3Qb/6lL3A3NqPp08ogk9SJtBs
 +bL3QMUsPbCqfl8lsn8IW81KSBVsZlh0PNSzqrsjNIffVlrF02WA4SMrmcNj0A//
 ZqtvFI6DDPBlfUtNv3JuPgdygVjlpukcMaRQkTzqRPEGavMmBuK/5dBMIgZ2S4/3
 eOMc76qUhlKqGoTQB5ZMinbZKS2fJRF/QzFGR8Jjnccq4B89J7AymxoNVu6lf+q/
 ysOLmzq4ZWxq5ZTzr17oCRSA2OM9LbOssJtCvu4xcWr7Tl81lBfmvQ6pbue4fven
 shOl8CINr8XsgI9aE/RU
 =m9bD
 -----END PGP SIGNATURE-----

Merge tag 'gpio-v4.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

Pull GPIO fixes from Linus Walleij:
 "A few overdue GPIO patches for the v4.12 kernel.

   - Fix debounce logic on the Aspeed platform.

   - Fix the "virtual gpio" things on the Intel Crystal Cove.

   - Fix the blink counter selection on the MVEBU platform"

* tag 'gpio-v4.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
  gpio: mvebu: fix gpio bank registration when pwm is used
  gpio: mvebu: fix blink counter register selection
  MAINTAINERS: remove self from GPIO maintainers
  gpio: crystalcove: Do not write regular gpio registers for virtual GPIOs
  gpio: aspeed: Don't attempt to debounce if disabled
2017-06-11 11:34:27 -07:00
Linus Torvalds
9cd9cb0ba3 Char/Misc driver fixes for 4.12-rc5
Here are some small driver fixes for 4.12-rc5.  Nothing major here, just
 some small bugfixes found by people testing, and a MAINTAINERS file
 update for the genwqe driver.
 
 All have been in linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWTzvyw8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+yk77gCfW0NKwl0QGf2ZMVKaKRJLl7v/paoAn3F9WkiX
 ANLK4wPW8/yQ9O5kmjZA
 =pGR7
 -----END PGP SIGNATURE-----

Merge tag 'char-misc-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
 "Here are some small driver fixes for 4.12-rc5. Nothing major here,
  just some small bugfixes found by people testing, and a MAINTAINERS
  file update for the genwqe driver.

  All have been in linux-next with no reported issues"

[ The cxl driver fix came in through the powerpc tree earlier ]

* tag 'char-misc-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  cxl: Avoid double free_irq() for psl,slice interrupts
  mei: make sysfs modalias format similar as uevent modalias
  drivers: char: mem: Fix wraparound check to allow mappings up to the end
  MAINTAINERS: Change maintainer of genwqe driver
  goldfish_pipe: use GFP_ATOMIC under spin lock
  firmware: vpd: do not leak kobjects
  firmware: vpd: avoid potential use-after-free when destroying section
  firmware: vpd: do not leave freed section attributes to the list
2017-06-11 11:29:15 -07:00
Linus Torvalds
21c9eb7ca3 Staging/IIO fixes for 4.12-rc5
These are mostly all IIO driver fixes, resolving a number of tiny
 issues.  There's also a ccree and lustre fix in here as well, both
 fix problems found in those codebases.
 
 All have been in linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWTz0Fg8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+yneTgCgvf05mecm4Hw98dGUXyaRUe0K578An1Ten4bh
 sKVoFoxRlzQVF0KHUkQy
 =pJOF
 -----END PGP SIGNATURE-----

Merge tag 'staging-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO fixes from Greg KH:
 "These are mostly all IIO driver fixes, resolving a number of tiny
  issues. There's also a ccree and lustre fix in here as well, both fix
  problems found in those codebases.

  All have been in linux-next with no reported issues"

* tag 'staging-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
  staging: ccree: fix buffer copy
  staging/lustre/lov: remove set_fs() call from lov_getstripe()
  staging: ccree: add CRYPTO dependency
  iio: adc: sun4i-gpadc-iio: fix parent device being used in devm function
  iio: light: ltr501 Fix interchanged als/ps register field
  iio: adc: bcm_iproc_adc: swap primary and secondary isr handler's
  iio: trigger: fix NULL pointer dereference in iio_trigger_write_current()
  iio: adc: max9611: Fix attribute measure unit
  iio: adc: ti_am335x_adc: allocating too much in probe
  iio: adc: sun4i-gpadc-iio: Fix module autoload when OF devices are registered
  iio: adc: sun4i-gpadc-iio: Fix module autoload when PLATFORM devices are registered
  iio: proximity: as3935: fix iio_trigger_poll issue
  iio: proximity: as3935: fix AS3935_INT mask
  iio: adc: Max9611: checking for ERR_PTR instead of NULL in probe
  iio: proximity: as3935: recalibrate RCO after resume
2017-06-11 11:25:51 -07:00
Linus Torvalds
246baac2fd USB fixes for 4.12-rc5
Here are some small USB fixes for 4.12-rc5
 
 They are for some reported issues in the chipidea and gadget drivers.
 Nothing major.  All have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWTzztQ8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ymdXACgjqMbdAmv2tS2Ng1dRMtqsi/TXqsAn18ZBKpK
 jKwoGlzOCVWYfIFx5nNp
 =A7ix
 -----END PGP SIGNATURE-----

Merge tag 'usb-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg KH:
 "Here are some small USB fixes for 4.12-rc5

  They are for some reported issues in the chipidea and gadget drivers.
  Nothing major. All have been in linux-next for a while with no
  reported issues"

* tag 'usb-4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  usb: gadget: udc: renesas_usb3: Fix PN_INT_ENA disabling timing
  usb: gadget: udc: renesas_usb3: lock for PN_ registers access
  usb: gadget: udc: renesas_usb3: fix deadlock by spinlock
  usb: gadget: udc: renesas_usb3: fix pm_runtime functions calling
  usb: gadget: f_mass_storage: Serialize wake and sleep execution
  usb: dwc2: add support for the DWC2 controller on Meson8 SoCs
  phy: qualcomm: phy-qcom-qmp: fix application of sizeof to pointer
  usb: musb: dsps: keep VBUS on for host-only mode
  usb: chipidea: core: check before accessing ci_role in ci_role_show
  usb: chipidea: debug: check before accessing ci_role
  phy: qcom-qmp: fix return value check in qcom_qmp_phy_create()
  usb: chipidea: udc: fix NULL pointer dereference if udc_start failed
  usb: chipidea: imx: Do not access CLKONOFF on i.MX51
2017-06-11 11:23:10 -07:00
Linus Torvalds
ef918d3c80 SCSI fixes on 20170610
This is a set of user visible fixes (excepting one format string
 change).  Four of the qla2xxx fixes only affect the firmware dump
 path, but it's still important to the enterprise.  The rest are
 various NULL pointer crash conditions or outright driver hangs.
 
 Signed-off-by: James E.J. Bottomley <jejb@linux.vnet.ibm.com>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABAgAGBQJZPGMCAAoJEAVr7HOZEZN4jekQAJN1x7WIB4HuI3EoHSSMej8h
 bdssAbqQn/H++nIJ/e6ZRHKt0P6ngSzXuIb4lwbOJUQa7sxEWaWDeXywPEqjDYqP
 BBjloYOrAff492uYXL48xjG4Xl4qOxb8GfKT7iFptIzAdk/2Rxhj56XqlhY7IMSG
 ut4binbz+3v0NEKnI6od+uxvXAc6EumyF0zW9a4rbjK/wAukciRIGWkOrsQpa8cJ
 VdgUsMdbpjTlYbMnPfHa+oUqKkWir3PI9rQ01AvMUugrqAXiAPLgoHFB6H8eVVn7
 vzVnJd31RoUrv6JNnWcRsi0VWsciPw5XBpd6VRVjZUdOlUds3vW7n1G2ut5TfAAp
 sYkFSuhxcWgp3QJpqDbS/l976dXyfdzhQpahgYLbRAuhoi8HDmcpwzTdWC9a41tw
 k2sqAbgZd60ZHu8OSrD2HqJrkMqSXzklMkZMS33nfE1Ki7c+aWHImby4P+lEKIIw
 nJCiVc3yO+TcWvdH5w+6Fu/nA0HJ9OcFEk1P+4Xz38n5o/WcduoXG6NgpVT+mKXO
 zQZDEYbWQYixDEs1m8fJpTHu5p2tXYzdMS9L/Fa0B2MQ3kY9XIT41rHqnJPBOp2R
 wKXksIyzQagW6r0bQ2lFkth0elLHGxDlwfCDgrN6zQFrdBcpRfT+GdTDpDWiWggt
 qgIbBvEO4sd12V5miQsK
 =jZXV
 -----END PGP SIGNATURE-----

Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fixes from James Bottomley:
 "This is a set of user visible fixes (excepting one format string
  change).

  Four of the qla2xxx fixes only affect the firmware dump path, but it's
  still important to the enterprise. The rest are various NULL pointer
  crash conditions or outright driver hangs"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: cxgb4i: libcxgbi: in error case RST tcp conn
  scsi: scsi_debug: Avoid PI being disabled when TPGS is enabled
  scsi: qla2xxx: Fix extraneous ref on sp's after adapter break
  scsi: lpfc: prevent potential null pointer dereference
  scsi: lpfc: Avoid NULL pointer dereference in lpfc_els_abort()
  scsi: lpfc: nvmet_fc: fix format string
  scsi: qla2xxx: Fix crash due to NULL pointer dereference of ctx
  scsi: qla2xxx: Fix mailbox pointer error in fwdump capture
  scsi: qla2xxx: Set bit 15 for DIAG_ECHO_TEST MBC
  scsi: qla2xxx: Modify T262 FW dump template to specify same start/end to debug customer issues
  scsi: qla2xxx: Fix crash due to mismatch mumber of Q-pair creation for Multi queue
  scsi: qla2xxx: Fix NULL pointer access due to redundant fc_host_port_name call
  scsi: qla2xxx: Fix recursive loop during target mode configuration for ISP25XX leaving system unresponsive
  scsi: bnx2fc: fix race condition in bnx2fc_get_host_stats()
  scsi: qla2xxx: don't disable a not previously enabled PCI device
2017-06-11 11:21:08 -07:00
Linus Torvalds
8f56821d1d Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm fix from Dan Williams:
 "We expanded the device-dax fs type in 4.12 to be a generic provider of
  a struct dax_device with an embedded inode. However, Sasha found some
  basic negative testing was not run to verify that this fs cleanly
  handles being mounted directly.

  Note that the fresh rebase was done to remove an unnecessary Cc:
  <stable> tag, but this commit otherwise had a build success
  notification from the 0day robot."

* 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
  device-dax: fix 'dax' device filesystem inode destruction crash
2017-06-11 11:15:09 -07:00
Linus Torvalds
9d66af6bbf Fix hexagon build error
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJZPKckAAoJEMsfJm/On5mB7ngQAKqyaAJ1Nrr2+Dur//XhDcIj
 Q3FgBJL2ip9s3S9NTgfXy3N16s/h9XoBU3SNvpzOOaeeSSGvdaTPJSsQieJ/Vtbo
 FOp1kp25W/nz6NCrhLxFK1dMLIg+128nsjm2XhzoPC6CfxXSUpxwGQX5CwfqBFP5
 2mfW6htJUiVenjS6QIDM3/fP0hcSgAsiSfTY3flQxn8dBzXgKFJgI6u4VuoqWV3U
 6+NgPSjRJa0aUeZj8z9Kf+1mjoecaBh2cKoztPGLm6tznbSrUJWP1euSLi4DmEQl
 NvQWhi/Sk3B73fNHqJ3k+n2ZsFOErodFnUAGh5Q+18Tz7L9l8TXBF8god7yZYhbO
 YZC9IeJ34fQcnMxvHS26WBADfm6hjRqtRa0BABWtwOio18vhALjqBbCjzlsgp7Cx
 tE///cNk8eGUbR1V/g0i44mSTIv5xBwDnZ9yHoALWVWvefYkHAT3tr1GmlaulKJM
 d2Olv4eLf9FeBkciA57cBJNNx5Mi9kM6VssDkaxVsSYQm7ZA4vFNCRqi9GgvPdAx
 NYPifhxGMn+so5wBDwH1HKbeTFBTgM7TRkZlOJLqPH/p6o6WnlpnvgweaP4YT0cP
 uR9Q75F/NAhMgomqoDkcJlbmup6kfSPku8wuGUoDR2qbU59wOw/rWcyqgc0CFDHg
 ptn2N+FcS/ZH3OSDbe5y
 =TDsn
 -----END PGP SIGNATURE-----

Merge tag 'hexagon-for-linus-v4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hexagon fix from Guenter Roeck:
 "This fixes a build error seen when building hexagon images.

  Richard sent me an Ack, but didn't reply when asked if he wants me to
  send the patch to you directly, so I figured I'd just do it"

* tag 'hexagon-for-linus-v4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
  hexagon: Use raw_copy_to_user
2017-06-11 11:09:15 -07:00
Linus Torvalds
9d0eb46246 Bug fixes (ARM, s390, x86)
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.22 (GNU/Linux)
 
 iQEcBAABAgAGBQJZPOhfAAoJEL/70l94x66DNgYH/i1pbBmsxeYxWEoScLDTVYZa
 gLKHpjpciCBcKdMGSuBXeP702pi85N/TG7M2XIT/nXmFHYsie9RUSWXK63IZxpPx
 7wRNocstQU+DyMAP3pagJIFPnhUT9ufCZYFDin8sQoh1Dk1xbV38WaUPb/YfPYIt
 xGyti2SzT/CiBOR5zQiNb8m8k+M19QGzjcglHRq5Uk/oSElaw635M6u3PZD0Zvtd
 9L3NhtDYp1tUpG2Rc/5fXX651BVl+J6+xMukuAJBSqcI2hNfe0oM7tTi6larPHPo
 eguW0ChU2qat7Gjob18oKlLAMGwPHt+p7utH2pju5UTWFdPBY2lxUgv5Yfd3Qzo=
 =C/gM
 -----END PGP SIGNATURE-----

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull KVM fixes from Paolo Bonzini:
 "Bug fixes (ARM, s390, x86)"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: async_pf: avoid async pf injection when in guest mode
  KVM: cpuid: Fix read/write out-of-bounds vulnerability in cpuid emulation
  arm: KVM: Allow unaligned accesses at HYP
  arm64: KVM: Allow unaligned accesses at EL2
  arm64: KVM: Preserve RES1 bits in SCTLR_EL2
  KVM: arm/arm64: Handle possible NULL stage2 pud when ageing pages
  KVM: nVMX: Fix exception injection
  kvm: async_pf: fix rcu_irq_enter() with irqs enabled
  KVM: arm/arm64: vgic-v3: Fix nr_pre_bits bitfield extraction
  KVM: s390: fix ais handling vs cpu model
  KVM: arm/arm64: Fix isues with GICv2 on GICv3 migration
2017-06-11 11:07:25 -07:00