On Thursday, January 08, 2015 10:33:02 AM Jiang Liu wrote:
Add field offset to struct resource_list_entry to host address space
translation offset so it could be used to represent bridge resources.
Signed-off-by: Jiang Liu jiang@linux.intel.com
---
drivers/acpi/resource.c | 13
On Tue, Jan 20, 2015 at 07:14:46PM -0500, Paul Moore wrote:
with the patch applied (+panic)
and:
stat(/dev/root) - 0
stat(dev) - 0
with the old version of do_path_lookup.
Wait a minute ... at this early stage of boot, I'm pretty sure we don't have
a valid
On 01/20/2015 01:49 PM, Manfred Spraul wrote:
Hi,
On 01/20/2015 03:10 PM, Stephen Smalley wrote:
On 01/20/2015 04:18 AM, Ethan Zhao wrote:
A NULL pointer dereference was observed as following panic:
BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [812735eb]
-Original Message-
From: Jake Oshins [mailto:ja...@microsoft.com]
Sent: Tuesday, January 20, 2015 2:00 PM
To: gre...@linuxfoundation.org; KY Srinivasan; linux-
ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
a...@canonical.com; vkuzn...@redhat.com
Cc: Jake
On Tue, Jan 20, 2015 at 10:34:43AM +0100, Peter Zijlstra wrote:
On Tue, Jan 13, 2015 at 04:33:54PM +, Will Deacon wrote:
Hi Paul,
I started dusting off a series I've been working to implement a relaxed
atomic API in Linux (i.e. things like atomic_read(v, ACQUIRE)) but I'm
having
On Wed, Jan 14, 2015 at 10:44:31AM +1100, Michael Ellerman wrote:
Also, I would like to see the test results reports using
kselftest.h - it can be separate patch in the interest of
getting tests in.
Sorry but kselftest.h doesn't do anything useful for us.
We have existing test
This is the reworked patch series which had been sent earlier [1] to support
Intel CherryTrail SoC.
The patches were tested on both BayTrail and CherryTrail SoCs.
[1] https://patchwork.kernel.org/patch/5235891/
Changes to v1:
- rebased on top of recent pmc_atom changes
- cleaned up, reqorked
The register mapping may change from one platform to another. Thus, indices
might be not the same on different platforms. The patch makes the code to print
the device index dynamically at run time.
The patch also changes the for loop to iterate over the map until a terminator
is found.
The change allows to use dev_printk() type of macros in the module functions.
Signed-off-by: Andy Shevchenko andriy.shevche...@linux.intel.com
---
arch/x86/kernel/pmc_atom.c | 15 +--
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kernel/pmc_atom.c
From: Chris Caputo ccap...@alt.net
IPVS wlib (Weighted Least Incoming Byterate) and wlip (Weighted Least Incoming
Packetrate) scheduler docs for ipvsadm-1.27.
Signed-off-by: Chris Caputo ccap...@alt.net
---
diff -upr ipvsadm-1.27-stock/SCHEDULERS ipvsadm-1.27/SCHEDULERS
---
On 1/20/2015 3:17 PM, James Morris wrote:
On Sat, 17 Jan 2015, Ben Hutchings wrote:
chown() and write() should clear all privilege attributes on
a file - setuid, setgid, setcap and any other extended
privilege attributes.
However, any attributes beyond setuid and setgid are managed by the
On 01/20/2015 01:23 PM, Maxime Ripard wrote:
The phase setter and getter were not exported until now, which was causing
build breakages when callers were compiled as module. Export these two
functions.
Reported-by: Arnd Bergmann a...@arndb.de
Signed-off-by: Maxime Ripard
Hi Linus,
Just back from LCA + some days off, had some fixes from the past 2 weeks,
some amdkfd code removal for a feature that wasn't ready,
otherwise just one fix for core helper sleeping,
exynos, i915, and radeon fixes.
I thought I had some sti fixes but they were already in, and it
On Mon 19-01-15 22:07:01, Namjae Jeon wrote:
When this state is set, any process which tries to modify the file's
address
space, either by pagefault mmap writes or using write(2), will block
until
the this state is cleared. I_WRITE_FREEZED is set by calling
On 01/20, Tomeu Vizoso wrote:
A rough test module was used to test this:
http://cgit.collabora.com/git/user/tomeu/linux.git/tree/drivers/misc/clk-test.c?h=per-user-clk-constraints-v10
Would it be possible to also send a patch for this? It would be
nice to have some unit test module for
On Thursday, January 08, 2015 10:32:59 AM Jiang Liu wrote:
Enforce stricter checks for address space descriptors according to
ACPI spec.
So is the spec the only reason for doing this? If so, I'd say don't.
Signed-off-by: Jiang Liu jiang@linux.intel.com
---
drivers/acpi/resource.c |
Hi Boris,
can you update with Thierry's acks and send again, I'll pull it then.
Dave.
On 17 January 2015 at 01:09, Thierry Reding thierry.red...@gmail.com wrote:
On Fri, Jan 09, 2015 at 04:03:42PM +0100, Boris Brezillon wrote:
Dave, Thierry,
Here is the pull request for the Atmel HLCDC
On Fri, Jan 16, 2015 at 6:48 AM, Archit Taneja arch...@codeaurora.org wrote:
+/*
+ * the bad block marker is readable only when we read the page with ECC
+ * disabled. all the read/write commands like NAND_CMD_READOOB,
NAND_CMD_READ0
+ * and NAND_CMD_PAGEPROG are executed in the driver with
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Commit f25c0ae2b4c4 (ACPI / PM: Avoid resuming devices in ACPI PM
domain during system suspend) modified the ACPI PM domain's system
suspend callbacks to allow devices attached to it to be left in the
runtime-suspended state during system suspend
Hi Zidan,
On Tue, Jan 20, 2015 at 10:21 AM, Zidan Wang zidan.w...@freescale.com wrote:
Add sai master mode support.
Add tdm slots support.
Add Right-J mode support.
Zidan Wang (3):
SoC: fsl_sai: add sai master mode support
ASoC: fsl_sai: Add support for tdm slots operation
ASoC:
On 1/20/2015 4:50 PM, Josh Triplett wrote:
On Tue, Jan 20, 2015 at 04:05:00PM -0800, Casey Schaufler wrote:
On 1/20/2015 3:33 PM, Iulia Manda wrote:
There are a lot of embedded systems that run most or all of their
functionality
in init, running as root:root. For these systems, supporting
-Original Message-
From: Wu, Feng
Sent: Friday, December 12, 2014 11:15 PM
To: t...@linutronix.de; mi...@redhat.com; h...@zytor.com; x...@kernel.org;
g...@kernel.org; pbonz...@redhat.com; dw...@infradead.org;
j...@8bytes.org; alex.william...@redhat.com; jiang@linux.intel.com
On 2015/1/20 23:25, Don Zickus wrote:
On Tue, Jan 20, 2015 at 11:09:19AM +0800, Zhang Zhen wrote:
Of course back then, touch_nmi_watchdog touched all cpus. So a problem
like this was masked. I believe this upstream commit 62572e29bc53, solved
the problem.
Thanks for your suggestion.
Now we could pass PCI domain combined with bus number
in u32 argu. Because in arm/arm64, PCI domain number
is assigned by pci_bus_assign_domain_nr(). So we leave
pci_scan_root_bus() and pci_create_root_bus() in arm/arm64
unchanged. A new function pci_host_assign_domain_nr()
will be introduced for
On Wednesday, January 21, 2015 10:15:01 AM Jiang Liu wrote:
On 2015/1/21 8:42, Rafael J. Wysocki wrote:
On Thursday, January 08, 2015 10:32:56 AM Jiang Liu wrote:
According to ACPI spec 5, section 6.4.3.1 24-Bit Memory Range Descriptor,
minimum, maximum and address_length field in struct
Now we could use pci_scan_root_bridge() to scan
pci buses, provide sparc specific pci_host_bridge_ops.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: David S. Miller da...@davemloft.net
CC: sparcli...@vger.kernel.org
---
arch/sparc/kernel/pci.c | 32 ++--
1
Now pci_scan_root_bus() is almost simliar to
pci_create_root_bus() + pci_scan_child_bus().
So we could use common pci_scan_root_bus() in
pci_common_init_dev() to scan pci busses.
tegra_pcie_scan_bus() is redundant, remove it.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Thierry Reding
On 01/20/2015 04:13 PM, Vivien Didelot wrote:
Set the dsa device as the parent of the hwmon device, in order to link
the hwmon subsystem under the corresponding /sys/devices/platform/dsa.X/
sysfs directory.
Signed-off-by: Vivien Didelot vivien.dide...@savoirfairelinux.com
---
net/dsa/dsa.c |
On 2015/1/21 10:59, Rafael J. Wysocki wrote:
On Wednesday, January 21, 2015 10:15:01 AM Jiang Liu wrote:
On 2015/1/21 8:42, Rafael J. Wysocki wrote:
On Thursday, January 08, 2015 10:32:56 AM Jiang Liu wrote:
According to ACPI spec 5, section 6.4.3.1 24-Bit Memory Range Descriptor,
minimum,
For kernel virtual address, need set LOAD_PHYSICAL_ADDR to be the default
offset if randomization failed. Because it will be used to check whether
a relocation handling need be done for x86_64 kaslr.
Signed-off-by: Baoquan He b...@redhat.com
---
arch/x86/boot/compressed/aslr.c | 32
Since now kaslr can separately do randomization of physical and virtual
address, the physical address doesn't have to be
CONFIG_RANDOMIZE_BASE_MAX_OFFSET any more. At this time the identity
mapping only covers [0, 4G], so extend the upper limit of kernel physical
address randomization to 4G.
When process 32 bit relocation a local variable extended is defined
to calculate the physical address of relocs entry. However its data
type is int which is enough for i386, but not for x86_64. That's why
relocation can only be handled when kernel is loaded below 2G,
otherwise a overflow will
On x86_64, in old kaslr implementaion only physical address of kernel
loading is randomized. Then calculate the delta of physical address
where vmlinux was linked to load and where it is finally loaded. If
delta is not equal to 0, namely there's a new physical address where
kernel is actually
Kaslr extended kernel text mapping region size from 512M to 1G,
namely CONFIG_RANDOMIZE_BASE_MAX_OFFSET. This means kernel text
can be mapped to below region:
__START_KERNEL_map + LOAD_PHYSICAL_ADDR, __START_KERNEL_map + 1G]
Introduce a function find_random_virt_offset() to get random value
Currently kaslr only randomize physical address of kernel loading, then add the
delta
to virtual address of kernel text mapping. Because kernel virtual address can
only be
from __START_KERNEL_map to LOAD_PHYSICAL_ADDR+CONFIG_RANDOMIZE_BASE_MAX_OFFSET,
namely
[0x8000,
Make a clean up to simplify the later change.
Signed-off-by: Baoquan He b...@redhat.com
---
arch/x86/boot/compressed/aslr.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/boot/compressed/aslr.c b/arch/x86/boot/compressed/aslr.c
index bb13763..9a7210c 100644
---
On Tue, Jan 20, 2015 at 06:44:34PM -0800, Guenter Roeck wrote:
The shit hits the fan earlier - when we end up missing /dev. There are
two places where it could've been created (depending on
CONFIG_BLK_DEV_INITRD);
sys_mkdir(collected, mode);
in init/initramfs.c (line 353 in linux-next)
On Tue, Jan 20, 2015 at 05:23:06PM -0800, Casey Schaufler wrote:
On 1/20/2015 4:50 PM, Josh Triplett wrote:
On Tue, Jan 20, 2015 at 04:05:00PM -0800, Casey Schaufler wrote:
On 1/20/2015 3:33 PM, Iulia Manda wrote:
There are a lot of embedded systems that run most or all of their
Hi.
On Mon, 2015-01-19 at 17:25 +0900, Daniel Jeong wrote:
This patch adds the driver for the single string flash products of TI.
Several single string flash controllers of TI have similar register map
and bit data. This driver supports four products,lm3556, lm3561, lm3642
and lm3648.
Why not
On 2015/1/21 8:42, Rafael J. Wysocki wrote:
On Thursday, January 08, 2015 10:32:56 AM Jiang Liu wrote:
According to ACPI spec 5, section 6.4.3.1 24-Bit Memory Range Descriptor,
minimum, maximum and address_length field in struct acpi_resource_memory24
is in granularity of 256-bytes. So shift
Mvebu_pcie_scan_bus() is not necessary, we could use
pci_common_init_dev() instead of pci_common_init(),
and pass the device pointer as the parent. Then
pci_scan_root_bus() will be called to scan the pci busses.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Thomas Petazzoni
From: Yijing Wang wangyijing0...@gmail.com
Now pci_bus_add_devices() has been ripped out
from pci_scan_root_bus(), we could use pci_scan_root_bus()
instead of pci_create_root_bus() + pci_scan_child_bus()
for simplicity. We could also remove the pci bus
resource(dino_current_bus,255) and
Pcibios_root_bridge_prepare() in powerpc is used
to set root bus speed. Rename it to
pcibios_set_root_bus_speed() for better readability.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Benjamin Herrenschmidt b...@kernel.crashing.org
CC: linuxppc-...@lists.ozlabs.org
---
Export find_pci_host_bridge().
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
drivers/pci/host-bridge.c |2 +-
include/linux/pci.h |1 +
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/pci/host-bridge.c b/drivers/pci/host-bridge.c
index 26cefce..288ac69
From: Arnd Bergmann a...@arndb.de
Use pci_scan_root_bus() instead of deprecated function
pci_scan_bus_parented().
Signed-off-by: Arnd Bergmann a...@arndb.de
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Konrad Rzeszutek Wilk konrad.w...@oracle.com
CC: xen-de...@lists.xenproject.org
---
Currently, we use int type for bus number in
pci_create_root_bus(), pci_scan_root_bus() and
pci_scan_bus_legacy. Because PCI bus number
always = 255, so we could change the bus number
argument type to u32, and combine PCI domain and
bus number in one. Also add a domain member in
pci_host_bridge to
Pci_bus_add_devices() should not be placed in pci_scan_bus().
Now pci device will be added to driver core once its
creation. All things left in pci_bus_add_devices() are
driver attachment and other trivial sysfs things.
Pci_scan_bus() should be the function responsible for
scanning PCI devices,
On 01/20/2015 04:41 PM, Al Viro wrote:
The shit hits the fan earlier - when we end up missing /dev. There are
two places where it could've been created (depending on CONFIG_BLK_DEV_INITRD);
sys_mkdir(collected, mode);
in init/initramfs.c (line 353 in linux-next) and
err =
Mark: did you get a chance to fixup the Reported-by line? It's not
a bit deal if you didn't.
Dave: did you pick up this pull request? Did Mark request properly?
On Fri, Jan 9, 2015 at 12:01 PM, Daniel Kurtz djku...@chromium.org wrote:
On Wed, Jan 7, 2015 at 5:27 PM, Daniel Kurtz
On 01/20/2015 02:54 PM, Kirill A. Shutemov wrote:
On Tue, Jan 20, 2015 at 12:26:42PM -0800, Guenter Roeck wrote:
---
sparc:
# bad: [5d0ee6f76de160f7d7f9dc0b64a98ad9b8e9] Add linux-next specific files
for 20150120
# good: [ec6f34e5b552fb0a52e6aae1a5afbbb1605cc6cc] Linux 3.19-rc5
git bisect
On Wed, Jan 21, 2015 at 04:40:39AM +0100, Mike Galbraith wrote:
On Tue, 2015-01-20 at 12:30 -0800, Paul E. McKenney wrote:
On Tue, Jan 20, 2015 at 02:21:51PM +0100, Thomas Gleixner wrote:
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 501baa9..9e787d8 100644
---
Subject: RE: [E1000-devel] [PATCH 1/2] if_link: Add VF multicast promiscuous
mode control
-Original Message-
From: Hiroshi Shimamoto [mailto:h-shimam...@ct.jp.nec.com]
Sent: Tuesday, January 20, 2015 3:40 PM
To: Bjørn Mork
Cc: e1000-de...@lists.sourceforge.net;
This patch adds the AEAD support for AF_ALG.
The implementation is based on algif_skcipher, but contains heavy
modifications to streamline the interface for AEAD uses.
To use AEAD, the user space consumer has to use the salg_type named
aead.
The AEAD implementation includes some overhead to
On 2015/1/16 19:05, Thomas Gleixner wrote:
On Fri, 16 Jan 2015, Thomas Gleixner wrote:
On Fri, 16 Jan 2015, Jiang Liu wrote:
5) x86_32, UP, IO_APIC disabled
5.1) boot: panic with following call stack:
do_ono_initcall()-APIC_init_uniprocessor()-setup_local_APIC().
I can't capture the full log
This is a patch for adding gpio control about enable/disable of buck.
Signed-off-by: James Ban james.ban.opensou...@diasemi.com
---
This patch is relative to linux-next repository tag next-20150120.
Changes in V3:
- align with next-20150120.
- remove warn message.
Changes in V2:
- gpio name
Just like pci_scan_bus(), we also should rip out
pci_bus_add_devices() from pci_scan_root_bus().
Lots platforms first call pci_scan_root_bus(), but
after that, they call pci_bus_size_bridges() and
pci_bus_assign_resources(). Place pci_bus_add_devices()
in pci_scan_root_bus() hurts PCI scan logic.
Sometimes, we need to know the highest reserved
busnr for children bus. Because parent's
bus-busn_res could have padding in it.
This function return the max child busnr as
pci_scan_child_bus().
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
drivers/pci/hotplug/acpiphp_glue.c | 29
On Tue, Jan 20, 2015 at 10:39:37AM -0500, Sasha Levin wrote:
On 01/18/2015 06:22 PM, Paul E. McKenney wrote:
On Sun, Jan 18, 2015 at 09:17:40AM -0500, Sasha Levin wrote:
Hi Paul, Lai,
While fuzzing with trinity inside a KVM tools guest running the latest
-next
kernel, I've
Hi Jason,
diff --git a/arch/powerpc/platforms/pseries/lpar.c
b/arch/powerpc/platforms/pseries/lpar.c index 469751d..14ac1ad
100644 --- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -27,6 +27,7 @@
#include linux/console.h
#include
drivers/power/max77693_charger.c:615:1-4: WARNING: end returns can be simpified
Simplify a trivial if-return sequence. Possibly combine with a
preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci
CC: Krzysztof Kozlowski k.kozlow...@samsung.com
Signed-off-by:
drivers/power/max77693_charger.c:747:3-8: No need to set .owner here. The core
will do it.
Remove .owner field if calls are used which set it automatically
Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci
CC: Krzysztof Kozlowski k.kozlow...@samsung.com
Signed-off-by: Fengguang
On 01/21/2015 12:17 PM, Viresh Kumar wrote:
On 20 January 2015 at 17:07, Chanwoo Choi cw00.c...@samsung.com wrote:
If each bus-block has separate regulator independently, each bus-block can
be registered
separately. But, exynos bus-blocks in mem-bus-group share the same regulator.
This can
On 01/20/2015 07:37 PM, Baoquan He wrote:
Currently kaslr only randomize physical address of kernel loading, then add
the delta
to virtual address of kernel text mapping. Because kernel virtual address can
only be
from __START_KERNEL_map to
Commit mm/slub: optimize alloc/free fastpath by removing preemption on/off
has added access to percpu memory while the code is preemptible.
While those accesses are okay, this creates a huge amount of warnings from
the code that checks for that.
Signed-off-by: Sasha Levin sasha.le...@oracle.com
On 01/20/15 at 08:19pm, Andy Lutomirski wrote:
On 01/20/2015 07:37 PM, Baoquan He wrote:
Currently kaslr only randomize physical address of kernel loading, then add
the delta
to virtual address of kernel text mapping. Because kernel virtual address
can only be
from __START_KERNEL_map
On Tue, 01/20 13:50, Michael Kerrisk (man-pages) wrote:
Hello Fam Zheng,
On 01/20/2015 10:57 AM, Fam Zheng wrote:
This syscall is a sequence of
1) a number of epoll_ctl calls
2) a epoll_pwait, with timeout enhancement.
The epoll_ctl operations are embeded so that application
On 2015/1/21 8:45, Rafael J. Wysocki wrote:
On Thursday, January 08, 2015 10:32:59 AM Jiang Liu wrote:
Enforce stricter checks for address space descriptors according to
ACPI spec.
So is the spec the only reason for doing this? If so, I'd say don't.
Hi Rafael,
Yes, it's just for
On Wednesday, January 21, 2015 10:18:25 AM Jiang Liu wrote:
On 2015/1/21 8:45, Rafael J. Wysocki wrote:
On Thursday, January 08, 2015 10:32:59 AM Jiang Liu wrote:
Enforce stricter checks for address space descriptors according to
ACPI spec.
So is the spec the only reason for doing
Now no one use weak pcibios_root_bridge_prepare(),
we could remove it.
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
drivers/pci/probe.c | 15 ---
include/linux/pci.h |2 --
2 files changed, 0 insertions(+), 17 deletions(-)
diff --git a/drivers/pci/probe.c
Now we have weak functions like pcibios_root_bridge_prepare()
to setup pci host bridge, We could introduce pci_host_bridge_ops
which contain host bridge specific ops to setup pci_host_bridge.
Then host bridge driver could add pci_host_bridge_ops hooks
intead of weak function to setup
Introduce pci_host_assign_domain_nr() to assign domain
number for pci_host_bridge. Later we will remove
pci_bus_assign_domain_nr().
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
drivers/pci/pci.c | 14 +++---
include/linux/pci.h |4
2 files changed, 15 insertions(+),
Introduce new scan function pci_scan_root_bridge() to
support host bridge drivers that need to provide platform
own pci_host_bridge_ops.
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
drivers/pci/probe.c | 21 +
include/linux/pci.h |3 +++
2 files changed, 24
No one uses pci_scan_bus_parented() any more,
remove it.
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
drivers/pci/probe.c | 19 ---
include/linux/pci.h |2 --
2 files changed, 0 insertions(+), 21 deletions(-)
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
Introduce pci_host_bridge_list to manage pci host
bridges in system, so we could detect whether
the host in domain:bus is alreay registered.
Then we could remove bus alreay exist test in
__pci_create_root_bus().
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
drivers/pci/host-bridge.c |
On Tue, Jan 20, 2015 at 11:45 PM, Vitaly Kuznetsov
vkuzn...@redhat.com wrote:
vmbus_device_create() result is not being checked in
vmbus_process_offer() and
it can fail if kzalloc() fails. Add the check and do minor cleanup to
avoid
additional duplication of free_channel(); return; block.
On Tue, Jan 20, 2015 at 11:45 PM, Vitaly Kuznetsov
vkuzn...@redhat.com wrote:
sc_lock spinlock in struct vmbus_channel is being used to not only
protect the
sc_list field, e.g. vmbus_open() function uses it to implement
test-and-set
access to the state field. Rename it to the more generic
On Tue, 2015-01-20 at 12:30 -0800, Paul E. McKenney wrote:
On Tue, Jan 20, 2015 at 02:21:51PM +0100, Thomas Gleixner wrote:
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 501baa9..9e787d8 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -656,9 +656,13 @@ static
Hi Jens,
After merging the block tree, today's linux-next build (x86_64 allmodconfig)
failed like this:
drivers/staging/lustre/lustre/llite/llite_lib.c: In function 'll_read_inode2':
drivers/staging/lustre/lustre/llite/llite_lib.c:1774:18: error: 'struct
address_space' has no member named
Hi all,
[affected tree contacts are bcc'd on this email]
I have decided to do a bit of a tidy up of the trees in linux-next and
my first pass is to remove any tree that has not been updated on over a
year (since next-20140120). The following 29 trees have been removed
today (of these, 13 have
Hello Everyone,
Based on review comments received, I've split my earlier patchset on
'dma-buf constraints-enabled allocation' [1] into 2 sets:
- first one is this one, to use dma_parms and related parameters from
struct device to share constraints, and then to use these constraints in
From: Rob Clark robdcl...@gmail.com
For devices which have constraints about maximum number of segments in
an sglist. For example, a device which could only deal with contiguous
buffers would set max_segment_count to 1.
The initial motivation is for devices sharing buffers via dma-buf,
to allow
Add some helpers to share the constraints of devices while attaching
to the dmabuf buffer.
At each attach, the constraints are calculated based on the following:
- dma_mask, coherent_dma_mask from struct device,
- max_segment_size, max_segment_count, segment_boundary_mask from
On Tue, Jan 20, 2015 at 02:35:09PM +, Mark Rutland wrote:
On Tue, Jan 20, 2015 at 01:39:47PM +, Mark Rutland wrote:
On Mon, Jan 19, 2015 at 05:40:09PM +, Mark Rutland wrote:
On Mon, Jan 19, 2015 at 02:40:28PM +, Mark Rutland wrote:
On Fri, Jan 16, 2015 at 02:11:04PM
Am Dienstag, 20. Januar 2015, 14:17:04 schrieb Herbert Xu:
Hi Tadeusz,
On Sun, Jan 18, 2015 at 11:56:03PM +0100, Stephan Mueller wrote:
The cipher registered as __driver-gcm-aes-aesni is never intended
to be used directly by any caller. Instead it is a service mechanism to
-Original Message-
From: Hiroshi Shimamoto [mailto:h-shimam...@ct.jp.nec.com]
Sent: Tuesday, January 20, 2015 5:07 PM
To: Skidmore, Donald C; Bjørn Mork
Cc: e1000-de...@lists.sourceforge.net; net...@vger.kernel.org; Choi, Sy
Jong; linux-kernel@vger.kernel.org; Hayato Momma
Stephen,
On 2015/1/21 2:49, Manfred Spraul wrote:
Hi,
On 01/20/2015 03:10 PM, Stephen Smalley wrote:
On 01/20/2015 04:18 AM, Ethan Zhao wrote:
A NULL pointer dereference was observed as following panic:
BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [812735eb]
A release candidate Git v2.3.0-rc1 is now available for testing
at the usual places.
The tarballs are found at:
https://www.kernel.org/pub/software/scm/git/testing/
The following public repositories all have a copy of the 'v2.3.0-rc1'
tag and the 'master' branch that the tag points at:
Use pci_scan_root_bus() instead of pci_create_root_bus() +
pci_scan_child_bus() for simplicity.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Mohit Kumar mohit.ku...@st.com
CC: Jingoo Han jg1@samsung.com
---
drivers/pci/host/pcie-designware.c |4 +---
1 files changed, 1
Now we save the domain number in pci_host_bridge,
we could remove pci_bus_assign_domain_nr() and
clean the domain member in pci_bus.
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
drivers/pci/pci.c |5 -
drivers/pci/probe.c | 12
include/linux/pci.h |3 ---
3
Use pci_scan_root_bus() instead of pci_create_root_bus() +
pci_scan_child_bus() for simplicity.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Tanmay Inamdar tinam...@apm.com
---
drivers/pci/host/pci-xgene.c |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git
Now we could use pci_scan_root_bridge() to scan
pci buses, provide powerpc specific pci_host_bridge_ops.
Suggested-by: Arnd Bergmann a...@arndb.de
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Benjamin Herrenschmidt b...@kernel.crashing.org
CC: linuxppc-...@lists.ozlabs.org
---
Now no one use pci_create_root_bus(), we could remove it
and rename __pci_create_root_bus() to pci_create_root_bus().
Signed-off-by: wangyij...@huawei.com
---
drivers/pci/probe.c | 27 ---
include/linux/pci.h |3 ---
2 files changed, 8 insertions(+), 22 deletions(-)
Now pci_host_bridge holds the domain number,
so we could eliminate all platform specific
pci_domain_nr().
Signed-off-by: Yijing Wang wangyij...@huawei.com
---
arch/alpha/include/asm/pci.h |2 --
arch/ia64/include/asm/pci.h |1 -
arch/microblaze/pci/pci-common.c | 11
Hi,
On Tue, Jan 20, 2015 at 05:24:02PM +, Pawel Moll wrote:
Now, as all VE platforms have to be booted with DT,
the code handling non-DT case can be removed.
Signed-off-by: Pawel Moll pawel.m...@arm.com
Thanks, applied.
-- Sebastian
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On 20 January 2015 at 17:07, Chanwoo Choi cw00.c...@samsung.com wrote:
If each bus-block has separate regulator independently, each bus-block can be
registered
separately. But, exynos bus-blocks in mem-bus-group share the same regulator.
This can be managed easily within the driver. Just stay
Hi Jens,
Today's linux-next merge of the block tree got a conflict in
drivers/mtd/mtdcore.c between commit 3efe41be224c (mtd: implement
common reboot notifier boilerplate) from the tree and commit
b4caecd48005 (fs: introduce f_op-mmap_capabilities for nommu mmap
support) from the block tree.
I
On Tue, Jan 20, 2015 at 11:45 PM, Vitaly Kuznetsov
vkuzn...@redhat.com wrote:
Commit 4b2f9abea52a (staging: hv: convert channel_mgmt.c to not call
osd_schedule_callback)' was written under an assumption that we
never receive
Rescind offer while we're still processing the initial Offer
Hi,
This patch set adds AEAD and RNG support to the AF_ALG interface
exported by the kernel crypto API. By extending AF_ALG with AEAD and RNG
support, all cipher types the kernel crypto API allows access to are
now accessible from userspace.
Both, AEAD and RNG implementations are stand-alone and
Enable compilation of the AEAD AF_ALG support and provide a Kconfig
option to compile the AEAD AF_ALG support.
Signed-off-by: Stephan Mueller smuel...@chronox.de
---
crypto/Kconfig | 9 +
crypto/Makefile | 1 +
2 files changed, 10 insertions(+)
diff --git a/crypto/Kconfig
On 2015/1/21 1:17, Stuart Yoder wrote:
Gerry,
So which direction did you take in your patch set-- a) common,
generic msi_desc, or b) bus-specific msi_desc like Marc showed
(mybus_msi_desc)?
Hi Stuart,
Currently I'm trying to go the former way as below.
Regards,
Gerry
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