On 09/18/2014 07:20 PM, Rafael J. Wysocki wrote:
On Wednesday, September 17, 2014 04:40:36 PM Graeme Gregory wrote:
On Thu, Sep 18, 2014 at 01:22:10AM +0200, Arnd Bergmann wrote:
On Wednesday 17 September 2014, Graeme Gregory wrote:
It sounds like from the discussions in other threads that
On 14-09-18 02:55 AM, Mika Westerberg wrote:
On Thu, Sep 18, 2014 at 11:41:13AM +0200, Samuel Ortiz wrote:
Hi Mika,
On Thu, Sep 18, 2014 at 10:49:43AM +0300, Mika Westerberg wrote:
On Wed, Sep 17, 2014 at 03:47:01PM +0200, Loic Poulain wrote:
Direct Irq En bit can be initialized to a bad
On Thu, 18 Sep 2014, Henrique de Moraes Holschuh wrote:
On Thu, 18 Sep 2014, H. Peter Anvin wrote:
We should, but this is also part of why we want the early ucode capability.
Well, yes. But that won't help the several stable and LTS distros with
kernels without early ucode update support.
On Thu, 18 Sep 2014, micky wrote:
On 09/18/2014 12:53 PM, Lee Jones wrote:
On Thu, 18 Sep 2014, micky_ch...@realsil.com.cn wrote:
From: Micky Ching micky_ch...@realsil.com.cn
Fix rts52275249 failed send buffer cmd after suspend,
PM_CTRL3 should reset before send any buffer cmd after
On 09/17/2014 12:03 PM, Catalin Marinas wrote:
So for arm64 currently we have some hooks in dma-mapping.c to intercept
when a device is added to a bus. What I need to do though is check
recursively whether the parent (bus) had the 'dma-coherent' property
(pointed out by Jon). I think
Hi, Zefan
Thanks for your reply. You are right, vfs refcount should guarantee us
there is no more file read before we destroy that cgroup. I thought
there is somewhere else could release that cgroup refcount.
Maybe I didn't make it clear, this bug is hardly reproducible, we only
saw it once
On Sep 18, 2014 5:13 PM, Henrique de Moraes Holschuh h...@hmh.eng.br wrote:
On Thu, 18 Sep 2014, Henrique de Moraes Holschuh wrote:
On Thu, 18 Sep 2014, H. Peter Anvin wrote:
We should, but this is also part of why we want the early ucode
capability.
Well, yes. But that won't help
The cpuid bit gets twiddled...
On September 18, 2014 5:23:40 PM PDT, Andy Lutomirski l...@amacapital.net
wrote:
On Sep 18, 2014 5:13 PM, Henrique de Moraes Holschuh h...@hmh.eng.br
wrote:
On Thu, 18 Sep 2014, Henrique de Moraes Holschuh wrote:
On Thu, 18 Sep 2014, H. Peter Anvin wrote:
We
On Thu, Sep 18, 2014 at 09:13:26AM +0300, Gleb Natapov wrote:
On Thu, Sep 18, 2014 at 08:29:17AM +0800, Wanpeng Li wrote:
Hi Andres,
On Wed, Sep 17, 2014 at 10:51:48AM -0700, Andres Lagar-Cavilla wrote:
[...]
static inline int check_user_page_hwpoison(unsigned long addr)
{
int rc,
+/**
+ * @briefDisconnects one endpoint to remove its network link
+ *
+ * @param[in] mc_ioPointer to opaque I/O object
+ * @param[in]dprc_handleHandle to the DPRC object
+ * @param[in] endpointEndpoint configuration parameters.
+ *
+ * @returns'0' on
On 09/18/2014 07:58 AM, Alexander Graf wrote:
checkpatch:
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
WARNING: DT compatible string fsl,qoriq-mc appears un-documented -- check
./Documentation/devicetree/bindings/
#690: FILE:
Restructure to keyword=value pairs without spaces. Drop superfluous words in
text. Make invalid_context a keyword. Change result= keyword to seresult=.
Signed-off-by: Richard Guy Briggs r...@redhat.com
---
security/selinux/ss/services.c | 14 --
1 files changed, 8 insertions(+),
Convert audit_log() call to WARN_ONCE().
Rename type= to nlmsg_type= to avoid confusion with the audit record
type.
Added protocol= to help track down which protocol (NETLINK_AUDIT?) was used
within the netlink protocol family.
Signed-off-by: Richard Guy Briggs r...@redhat.com
---
On Thu, 18 Sep 2014, Nishanth Menon wrote:
+static irqreturn_t palmas_wake_irq(int irq, void *_palmas)
+{
+ /*
+ * Return Not handled so that interrupt is disabled.
And how is that interrupt disabled by returning IRQ_NONE? You mean it
gets disabled after it got reraised 10 times
On Sep 18, 2014 5:28 PM, H. Peter Anvin h...@zytor.com wrote:
The cpuid bit gets twiddled...
Yes, but how? I assume that BIOS isn't switching between two
different ucode blobs, and I don't know about any wrcpuid instruction.
So there must be *some* way, at least on new ucode (and maybe on old
Hi Andrzej,
On 09/18/2014 10:17 PM, Andrzej Hajda wrote:
The patch replaces legacy functions
drm_plane_init() / drm_crtc_init() with
drm_universal_plane_init() and drm_crtc_init_with_planes().
It allows to replace fake primary plane with the real one.
Signed-off-by: Andrzej Hajda
(2014/09/18 22:07), Shuah Khan wrote:
On 09/18/2014 06:04 AM, Masami Hiramatsu wrote:
ftracetest is a collection of testcase shell-scripts for ftrace.
To avoid regressions of ftrace, these testcases check correct
ftrace behaviors. If someone would like to add any features on
ftrace, the patch
On Thu, Sep 18, 2014 at 5:29 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com wrote:
+static int rcu_self_test_counter;
+static struct rcu_head head;
This needs to be within the individual functions, because otherwise the
lists get messed up when you to multiple tests during the same boot...
On 14-09-18 03:54 PM, Hauke Mehrtens wrote:
On 09/19/2014 12:39 AM, Florian Fainelli wrote:
On 09/18/2014 03:31 PM, Hauke Mehrtens wrote:
On 09/16/2014 09:58 PM, Jonathan Richardson wrote:
Hi,
This patchset contains initial support for Broadcom's Cygnus SoC based on our
iProc architecture.
Adds PCI identifier for the X1000
Adds clocking and register size and register shift
Signed-off-by: Bryan O'Donoghue pure.lo...@nexus-software.ie
---
drivers/tty/serial/8250/8250_pci.c | 33 +
1 file changed, 33 insertions(+)
diff --git
-Original Message-
From: Kim Phillips [mailto:kim.phill...@freescale.com]
Sent: Monday, September 15, 2014 6:45 PM
To: Rivera Jose-B46482
Cc: gre...@linuxfoundation.org; a...@arndb.de; linux-kernel@vger.kernel.org;
Yoder Stuart-B08248; Phillips
Kim-R1AAHA; Wood Scott-B07421;
On 09/19/2014 08:21 AM, Lee Jones wrote:
On Thu, 18 Sep 2014, micky wrote:
On 09/18/2014 12:53 PM, Lee Jones wrote:
On Thu, 18 Sep 2014, micky_ch...@realsil.com.cn wrote:
From: Micky Ching micky_ch...@realsil.com.cn
Fix rts52275249 failed send buffer cmd after suspend,
PM_CTRL3 should
On Thu, Sep 18, 2014 at 11:55:31PM +0100, Russell King - ARM Linux wrote:
On Thu, Sep 18, 2014 at 02:43:12PM -0700, Stephen Boyd wrote:
From: Stepan Moskovchenko step...@codeaurora.org
Certain ARM CPU implementations (e.g. Cortex-A15) may not raise a
floating- point exception whenever
V7 patches have below updates compared with v6 patches:
1) [PATCH v7 01/13] - Split the irq cmd hander function to separated
function cyapa_default_irq_cmd_handler() and set it to interface
cyapa_default_ops.irq_cmd_handler.
2) [PATCH v7 06/13] - Add cyapa-gen check in
In order to support two different communication protocol based trackpad
device in one cyapa, the new cyapa driver is re-designed with
one cyapa driver core and two devices' functions component.
The cyapa driver core is contained in this patch, it supplies the basic
function with input and kernel
Add runtime_suspend_scanrate_ms power management interfaces in device's
power group, so users or applications can control the runtime power
management strategy of trackpad device as their requirements.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du d...@cypress.com
---
Add suspend_scanrate_ms power management interfaces in device's
power group, so users or applications can control the power management
strategy of trackpad device as their requirements.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du d...@cypress.com
---
drivers/input/mouse/cyapa.c | 85
From 6e5124fcaaa449e3731e58a85e1d45f46df65166 Mon Sep 17 00:00:00 2001
From: Dudley Du d...@cypress.com
Date: Thu, 18 Sep 2014 18:11:37 +0800
Subject: [PATCH 04/13] input: cyapa: add cyapa key function interfaces in
sysfs system
To: dmitry.torok...@gmail.com,
rydb...@euromail.se
Cc:
Add read_fw and raw_data debugfs interfaces for easier issues location
and collection when report by user.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du d...@cypress.com
---
drivers/input/mouse/cyapa.c | 221
1 file changed, 221 insertions(+)
Based on the cyapa core, add the gen3 trackpad device's basic functions
supported, so gen3 trackpad device can work with kernel input system.
The basic function is absolutely same as previous cyapa driver only
support gen3 trackpad device.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du
From 056ada54f536a84888dba12d30a21718aefdb7fc Mon Sep 17 00:00:00 2001
From: Dudley Du d...@cypress.com
Date: Thu, 18 Sep 2014 18:11:38 +0800
Subject: [PATCH 07/13] input: cyapa: add gen3 trackpad device firmware update
function support
To: dmitry.torok...@gmail.com,
rydb...@euromail.se
Cc:
Based on the cyapa core, add the gen5 trackpad device's basic functions
supported, so gen5 trackpad device can work with kernel input system.
And also based on the state parse interface, the cyapa driver can
automatically determine the attached is gen3 or gen5 protocol trackpad
device, then set
From 2d1596848fe879263ffeb39633ab3c7a985a704f Mon Sep 17 00:00:00 2001
From: Dudley Du d...@cypress.com
Date: Thu, 18 Sep 2014 18:11:39 +0800
Subject: [PATCH 09/13] input: cyapa: add gen3 trackpad device read firmware
image function support
To: dmitry.torok...@gmail.com,
rydb...@euromail.se
Add read firmware image function supported for gen5 trackpad device,
which its function is supplied through cyapa core read_fw interface.
Through this interface, upper layer application can read out, check
and backup the firmware image in trackpad device before updated
with new one when new
Add report baseline and force calibrate functions supported for gen3
trackpad device, which these functions are supplied through
cyapa core baseline and calibrate interfaces.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du d...@cypress.com
---
drivers/input/mouse/cyapa_gen3.c | 135
Add report baseline and force calibrate functions supported for gen5
trackpad device, which these functions are supplied through
cyapa core baseline and calibrate interfaces.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du d...@cypress.com
---
drivers/input/mouse/cyapa_gen5.c | 670
Add firmware image update function supported for gen5 trackpad device,
which its function is supplied through cyapa core update_fw interface.
TEST=test on Chromebooks.
Signed-off-by: Dudley Du d...@cypress.com
---
drivers/input/mouse/Kconfig | 2 +-
drivers/input/mouse/cyapa_gen5.c | 294
On Thu, Sep 18, 2014 at 2:19 PM, Theodore Ts'o ty...@mit.edu wrote:
On Thu, Sep 18, 2014 at 12:01:00PM -0400, Pranith Kumar wrote:
The following splat occurs in the latest rc5+ kernel. I am not sure
this is enough information. Please let me know what options to enable
to get more meaningful
On 2014年09月18日 22:53, Daniel Vetter wrote:
On Thu, Sep 18, 2014 at 04:52:14PM +0200, Daniel Vetter wrote:
On Thu, Sep 18, 2014 at 05:36:31PM +0800, Mark yao wrote:
This patch adds the basic structure of a DRM Driver for Rockchip Socs.
Signed-off-by: Mark yao mark@rock-chips.com
---
open_arg() was added in commit 55669bfa audit: AUDIT_PERM support
and never used. Remove it.
Signed-off-by: Richard Guy Briggs r...@redhat.com
---
kernel/auditsc.c |8
1 files changed, 0 insertions(+), 8 deletions(-)
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index
On 09/18/2014 08:14 AM, Alexander Graf wrote:
+int __must_check fsl_create_mc_io(phys_addr_t mc_portal_phys_addr,
+ uint32_t mc_portal_size,
+ uint32_t flags, struct fsl_mc_io **new_mc_io)
+{
+int error = -EINVAL;
+struct fsl_mc_io *mc_io = NULL;
+
On 09/18/2014 03:26 PM, Josh Cartwright wrote:
Add a driver for the watchdog timer block found in the Krait Processor
Subsystem (KPSS) on the MSM8960, APQ8064, and IPQ8064.
Signed-off-by: Josh Cartwright jo...@codeaurora.org
Hi Josh,
comments inline.
Thanks,
Guenter
---
Your subject is very odd, please fix it up and use ' ' characters...
Also use a prefix with the area of the kernel you are modifying, for
this one it would be something like serial: 8250:
Care to try it again please?
thanks,
greg k-h
--
To unsubscribe from this list: send the line
On 09/18/2014 03:27 PM, Josh Cartwright wrote:
The WDT's BITE_TIME warm-reset behavior can be leveraged as a last
resort mechanism for triggering chip reset. Usually, other restart
methods (such as PS_HOLD) are preferrable for issuing a more complete
reset of the chip. As such, keep the
On 09/18/2014 03:32 PM, Josh Cartwright wrote:
By converting to the restart_notifier mechanism for restart, we allow
for other mechanisms, like the watchdog, to be used for restart in the
case where PS_HOLD has failed to reset the chip.
Choose priority 128, as according to documentation, this
Hello!
On Sep 18, 2014, at 7:43 PM, Dan Carpenter wrote:
On Thu, Sep 18, 2014 at 10:24:02PM +0200, Julia Lawall wrote:
From: Julia Lawall julia.law...@lip6.fr
This patch removes some kzalloc-related macros and rewrites the
associated null tests to use !x rather than x == NULL.
This is
On Sep 18, 2014, at 10:57 PM, Drokin, Oleg wrote:
would not be easy to do. Perhaps registered callbacks for pools that could be
called on alloc and on free - though such pools would also need to allow to
allocate different sized chunks too).
Come think of it - we don't even need callbacks
On 17:57-20140918, Thomas Gleixner wrote:
On Thu, 18 Sep 2014, Nishanth Menon wrote:
+static irqreturn_t palmas_wake_irq(int irq, void *_palmas)
+{
+ /*
+* Return Not handled so that interrupt is disabled.
And how is that interrupt disabled by returning IRQ_NONE? You mean
On 09/18/2014 03:22 PM, Kim Phillips wrote:
On Thu, 18 Sep 2014 15:14:03 +0200
unnecessarily complicated error path, plus a simpler
implementation can be made if fn can return the mapped address, like
so:
static void __iomem *map_mc_portal(phys_addr_t mc_portal_phys_addr,
Hi Tanmay,
On Wed, Sep 17, 2014 at 6:33 AM, Tanmay Inamdar tinam...@apm.com wrote:
This patch adds support for AppliedMicro X-Gene PCIe host controller. The
driver is tested on X-Gene platform with different gen1/2/3 PCIe endpoint
cards.
X-Gene PCIe controller driver has depedency on the
Hi James,
Today's linux-next merge of the security tree got a conflict in
security/smack/smack_lsm.c between commit 1f5a9ba7910c (security: make
security_file_set_fowner, f_setown and __f_setown void return) from
the file-locks tree and commit 21c7eae21a21 (Make Smack operate on
smack_known
On Thu, Sep 18, 2014 at 07:41:17PM -0700, Guenter Roeck wrote:
On 09/18/2014 03:26 PM, Josh Cartwright wrote:
Add a driver for the watchdog timer block found in the Krait Processor
Subsystem (KPSS) on the MSM8960, APQ8064, and IPQ8064.
Signed-off-by: Josh Cartwright jo...@codeaurora.org
On 14/03/27, Stephen Smalley wrote:
On 03/27/2014 01:20 PM, Richard Guy Briggs wrote:
On 14/03/12, James Morris wrote:
On Tue, 11 Mar 2014, Tetsuo Handa wrote:
And the same phrase goes to James Morris...
If you are sure that it is safe to use get_task_comm() from
On 09/18/2014 07:54 PM, Guenter Roeck wrote:
On 09/18/2014 03:32 PM, Josh Cartwright wrote:
By converting to the restart_notifier mechanism for restart, we allow
for other mechanisms, like the watchdog, to be used for restart in the
case where PS_HOLD has failed to reset the chip.
Choose
Thanks for testing. In that case I will post this change, as I feel this
should be
fixed irrespective of my syscon patch.
But as Xiubo pointed in another mail, it may still cause other issues.
Looking at regmap.c, there're still some other places using the device
pointer, e.g.
On Thu, Sep 18, 2014 at 07:47:54PM -0700, Guenter Roeck wrote:
On 09/18/2014 03:27 PM, Josh Cartwright wrote:
The WDT's BITE_TIME warm-reset behavior can be leveraged as a last
resort mechanism for triggering chip reset. Usually, other restart
methods (such as PS_HOLD) are preferrable for
On 09/18/2014 08:24 PM, Josh Cartwright wrote:
On Thu, Sep 18, 2014 at 07:41:17PM -0700, Guenter Roeck wrote:
On 09/18/2014 03:26 PM, Josh Cartwright wrote:
Add a driver for the watchdog timer block found in the Krait Processor
Subsystem (KPSS) on the MSM8960, APQ8064, and IPQ8064.
On Tue, Sep 02, 2014 at 10:00:07AM -0500, Christoph Lameter wrote:
On Tue, 2 Sep 2014, Christoph Lameter wrote:
Oww.. This is double indirection deal there. A percpu offset pointing to
a pointer?
Generally the following is true (definition from
include/asm-generic/percpu.h that is
On Thu, Sep 18, 2014 at 5:32 PM, Wanpeng Li wanpeng...@linux.intel.com wrote:
On Thu, Sep 18, 2014 at 09:13:26AM +0300, Gleb Natapov wrote:
On Thu, Sep 18, 2014 at 08:29:17AM +0800, Wanpeng Li wrote:
Hi Andres,
On Wed, Sep 17, 2014 at 10:51:48AM -0700, Andres Lagar-Cavilla wrote:
[...]
On 09/18/2014 08:32 PM, Josh Cartwright wrote:
On Thu, Sep 18, 2014 at 07:47:54PM -0700, Guenter Roeck wrote:
On 09/18/2014 03:27 PM, Josh Cartwright wrote:
The WDT's BITE_TIME warm-reset behavior can be leveraged as a last
resort mechanism for triggering chip reset. Usually, other restart
Hi Clang folks,
I'd like to know the status of Clang support
in the Linux mainline.
I can see some clang specific parts in makefiles,
so I guess Clang is already supported to a certain extent.
I just tried to build with HOSTCC=clang CC=clang
but it would not work.
Is there any tips I am
On 09/17/2014 08:22 AM, Rostislav Lisovy wrote:
Hello Guenter;
Thanks for the review.
On Út, 2014-09-16 at 08:49 -0700, Guenter Roeck wrote:
How do you know that the watchdog was already running ?
Seems to me you are just making an assumption that it is running
without really knowing for sure.
On 2014.09.19 01:57, Rene Kolarik wrote:
Hello,
I've fixed coding style issues in drivers/staging/imx-drm directory. This is
a part of Eudyptula Challenge.
Please submit your patches inline (look at /Documentation/SubmittingPatches
section 7). Also, think about if it's worth seperating this
On Thu, Sep 18, 2014 at 09:03:43PM -0400, Pranith Kumar wrote:
On Thu, Sep 18, 2014 at 5:29 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com wrote:
+static int rcu_self_test_counter;
+static struct rcu_head head;
This needs to be within the individual functions, because otherwise the
From: zhang jun jun.zh...@intel.com
if pwq==NULL, system could panic. next is the panic log.
[12973.660792] BUG: unable to handle kernel NULL pointer dereference at 0004
[12973.668787] IP: [c125b8ab] process_one_work+0x2b/0x3e0
[12973.674735] *pdpt = 304b0001 *pde =
On 08/27/2014 12:23 PM, David Riley wrote:
This driver registers a restart handler to set a GPIO line high/low
to reset a board based on devicetree bindings.
Signed-off-by: David Riley davidri...@chromium.org
Reviewed-by: Guenter Roeck li...@roeck-us.net
--
To unsubscribe from this list:
With respect to the upper case lower case issue, does the thing need to be
a macro? I think that the lowercase is more or less fine, but only if
what is behind it is a function.
I say more or less fine, because normally in the kernel the special
allocators have special purposes, eg allocating
On Fri, Sep 19, 2014 at 11:38:03AM +0800, Xiubo Li-B47053 wrote:
Thanks for testing. In that case I will post this change, as I feel this
should be
fixed irrespective of my syscon patch.
But as Xiubo pointed in another mail, it may still cause other issues.
Looking at regmap.c,
On 2014/9/4 23:32, Nicolas Pitre wrote:
The code in find_idlest_cpu() looks for the CPU with the smallest load.
However, if multiple CPUs are idle, the first idle CPU is selected
irrespective of the depth of its idle state.
Among the idle CPUs we should pick the one with with the shallowest
ping ... comments / feedback anyone ?
Guenter
On 09/08/2014 02:00 PM, Guenter Roeck wrote:
The output file format for openrisc has changed from elf32-or32
to elf32-or1k when using the or1k instead of the older or32 toochain.
Select the correct output format automatically to be able to compile
On 09/17/2014 11:45 PM, Ricardo Ribalda Delgado wrote:
Commit: e676253b19b2d269cccf67fdb1592120a0cd0676 (serial/8250: Add
support for RS485 IOCTLs), adds support for RS485 ioctls for 825_core on
all the archs. Unfortunaltely the definition of TIOCSRS485 and
s/Unfortunaltely/Unfortunately/
On Tue, Sep 16, 2014 at 10:11:22PM -0700, Bjorn Helgaas wrote:
On Tue, Sep 16, 2014 at 9:54 PM, Mohit KUMAR DCG mohit.ku...@st.com wrote:
Hello Bjorn,
-Original Message-
From: Bjorn Helgaas [mailto:bhelg...@google.com]
Sent: Wednesday, September 17, 2014 5:09 AM
To: Fabio
* Arnaldo Carvalho de Melo a...@kernel.org wrote:
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit c88f2096136416b261bd3647cc260935f6e95805:
perf: Do not check PERF_EVENT_STATE_EXIT on syscall read path (2014-09-16
10:30:36 +0200)
are
Introduce helper function dmar_walk_resources to walk resource entries
in DMAR table and ACPI buffer object returned by ACPI _DSM method
for IOMMU hot-plug.
Signed-off-by: Jiang Liu jiang@linux.intel.com
---
drivers/iommu/dmar.c| 209 +++
On Intel platforms, an IO Hub (PCI/PCIe host bridge) may contain DMAR
units, so we need to support DMAR hotplug when supporting PCI host
bridge hotplug on Intel platforms.
According to Section 8.8 Remapping Hardware Unit Hot Plug in Intel
Virtualization Technology for Directed IO Architecture
Implement required callback functions for intel-iommu driver
to support DMAR unit hotplug.
Signed-off-by: Jiang Liu jiang@linux.intel.com
Reviewed-by: Yijing Wang wangyij...@huawei.com
---
drivers/iommu/intel-iommu.c | 206 +++
1 file changed, 151
Enhance error recovery in function intel_enable_irq_remapping()
by tearing down all created data structures.
Signed-off-by: Jiang Liu jiang@linux.intel.com
Reviewed-by: Yijing Wang wangyij...@huawei.com
---
drivers/iommu/intel_irq_remapping.c |8 +---
1 file changed, 5 insertions(+),
Finally enhance pci_root driver to support DMAR device hotplug when
hot-plugging PCI host bridges.
Signed-off-by: Jiang Liu jiang@linux.intel.com
Reviewed-by: Yijing Wang wangyij...@huawei.com
---
drivers/acpi/pci_root.c | 16 ++--
1 file changed, 14 insertions(+), 2
Implement required callback functions for intel_irq_remapping driver
to support DMAR unit hotplug.
Signed-off-by: Jiang Liu jiang@linux.intel.com
---
drivers/iommu/intel_irq_remapping.c | 226 ++-
1 file changed, 171 insertions(+), 55 deletions(-)
diff --git
Introduce functions to support dynamic IOMMU seq_id allocating and
releasing, which will be used to support DMAR hotplug.
Also rename IOMMU_UNITS_SUPPORTED as DMAR_UNITS_SUPPORTED.
Signed-off-by: Jiang Liu jiang@linux.intel.com
Reviewed-by: Yijing Wang wangyij...@huawei.com
---
When hot plugging a descrete IOH or a physical processor with embedded
IIO, we need to handle DMAR(or IOMMU) unit in the PCIe host bridge if
DMAR is in use. This patch set tries to enhance current DMAR/IOMMU/IR
drivers to support hotplug and is based on latest Linus master branch.
All
Commit-ID: 65ccb4faae872b63dd8f5fbc83d0195e3dfabf0d
Gitweb: http://git.kernel.org/tip/65ccb4faae872b63dd8f5fbc83d0195e3dfabf0d
Author: Anton Blanchard an...@samba.org
AuthorDate: Mon, 25 Aug 2014 18:25:06 +1000
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17 Sep
According to Intel VT-d specification, _DSM method to support DMAR
hotplug should exist directly under corresponding ACPI object
representing PCI host bridge. But some BIOSes doesn't conform to
this, so search for _DSM method in the subtree starting from the
ACPI object representing the PCI host
Commit-ID: 3ae4a76ac840021294c091884e04af7c92e481ae
Gitweb: http://git.kernel.org/tip/3ae4a76ac840021294c091884e04af7c92e481ae
Author: Alexander Yarygin yary...@linux.vnet.ibm.com
AuthorDate: Mon, 1 Sep 2014 17:44:53 +0400
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate:
Commit-ID: dc0a6202421170a6d8d2c6f5176575b3f60e0f85
Gitweb: http://git.kernel.org/tip/dc0a6202421170a6d8d2c6f5176575b3f60e0f85
Author: Adrian Hunter adrian.hun...@intel.com
AuthorDate: Thu, 31 Jul 2014 09:00:49 +0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17
Commit-ID: 6997af72e6c1e9d8c1cc511dc9485e9ee69a5e20
Gitweb: http://git.kernel.org/tip/6997af72e6c1e9d8c1cc511dc9485e9ee69a5e20
Author: Jiri Olsa jo...@kernel.org
AuthorDate: Mon, 25 Aug 2014 16:55:52 +0200
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17 Sep 2014
[...]
create child: /dcsr@2000/dcsr-atbrepl@3a8000
create child: /dcsr@2000/dcsr-tsgen-ctrl@3a9000
create child: /dcsr@2000/dcsr-tsgen-read@3aa000
create child: /regulators/regulator@0
...
As default the Linux will create all the platform device for each DT
Commit-ID: 763122ade725592402190f5ff3b8d2edf42b87e8
Gitweb: http://git.kernel.org/tip/763122ade725592402190f5ff3b8d2edf42b87e8
Author: Avi Kivity a...@cloudius-systems.com
AuthorDate: Sat, 13 Sep 2014 07:15:05 +0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17
Commit-ID: 1f3e5b55035549311e42c3f84007e6c799ed991f
Gitweb: http://git.kernel.org/tip/1f3e5b55035549311e42c3f84007e6c799ed991f
Author: Alexander Yarygin yary...@linux.vnet.ibm.com
AuthorDate: Mon, 1 Sep 2014 17:44:55 +0400
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate:
Commit-ID: ad96227349901838e1a7f96f1dc22d96a97520c0
Gitweb: http://git.kernel.org/tip/ad96227349901838e1a7f96f1dc22d96a97520c0
Author: Adrian Hunter adrian.hun...@intel.com
AuthorDate: Fri, 15 Aug 2014 22:08:40 +0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17
Commit-ID: 1a1c0ffb2adb2d2ce7bb9c4dfd2935ba345cf2c2
Gitweb: http://git.kernel.org/tip/1a1c0ffb2adb2d2ce7bb9c4dfd2935ba345cf2c2
Author: Jiri Olsa jo...@redhat.com
AuthorDate: Sat, 23 Aug 2014 14:59:48 +0200
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17 Sep 2014
Commit-ID: c501e90b4700e4f247ccdcf5ae81f9846a2ef5f9
Gitweb: http://git.kernel.org/tip/c501e90b4700e4f247ccdcf5ae81f9846a2ef5f9
Author: Adrian Hunter adrian.hun...@intel.com
AuthorDate: Thu, 31 Jul 2014 09:01:12 +0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17
Commit-ID: f181957c2849478fc963a8ac3c7dacf0a87c6b05
Gitweb: http://git.kernel.org/tip/f181957c2849478fc963a8ac3c7dacf0a87c6b05
Author: Alexander Yarygin yary...@linux.vnet.ibm.com
AuthorDate: Mon, 1 Sep 2014 17:44:54 +0400
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate:
Commit-ID: e5685730e2c620f97bc12380e9370e857e5bd7a7
Gitweb: http://git.kernel.org/tip/e5685730e2c620f97bc12380e9370e857e5bd7a7
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Wed, 17 Sep 2014 16:42:58 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed,
Commit-ID: 664fee3dc37939bb8010906913fa9dbc52abb587
Gitweb: http://git.kernel.org/tip/664fee3dc37939bb8010906913fa9dbc52abb587
Author: Masami Hiramatsu masami.hiramatsu...@hitachi.com
AuthorDate: Wed, 17 Sep 2014 08:41:01 +
Committer: Arnaldo Carvalho de Melo a...@redhat.com
Commit-ID: c657f423aed0d836c807ea1d6d8d28b3914446fa
Gitweb: http://git.kernel.org/tip/c657f423aed0d836c807ea1d6d8d28b3914446fa
Author: Anton Blanchard an...@samba.org
AuthorDate: Mon, 15 Sep 2014 16:57:56 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17 Sep
Commit-ID: 2b394bc4468c2f5e6814a8dbb2a923c0448f8497
Gitweb: http://git.kernel.org/tip/2b394bc4468c2f5e6814a8dbb2a923c0448f8497
Author: Masami Hiramatsu masami.hiramatsu...@hitachi.com
AuthorDate: Wed, 17 Sep 2014 08:40:54 +
Committer: Arnaldo Carvalho de Melo a...@redhat.com
Commit-ID: d0b0d0406fe6743e734e1ba780155f8db5f713e6
Gitweb: http://git.kernel.org/tip/d0b0d0406fe6743e734e1ba780155f8db5f713e6
Author: Anton Blanchard an...@samba.org
AuthorDate: Tue, 9 Sep 2014 08:59:29 +1000
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17 Sep
Commit-ID: 512fe365373b9c95a70b4b6357503ee74d27214f
Gitweb: http://git.kernel.org/tip/512fe365373b9c95a70b4b6357503ee74d27214f
Author: Chanho Park chanho61.p...@samsung.com
AuthorDate: Fri, 12 Sep 2014 11:10:17 +0900
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17
Commit-ID: 29a3ce31c38c8f73f4e076b7ffc0876b4f5dd6c3
Gitweb: http://git.kernel.org/tip/29a3ce31c38c8f73f4e076b7ffc0876b4f5dd6c3
Author: Stephane Eranian eran...@google.com
AuthorDate: Fri, 5 Sep 2014 06:21:04 +0200
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 17
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