If the process reading on the fuse fd is executing in a pid
namespace then giving it the global pid of the process making
a request doesn't make sense. Instead, capture the pid namespace
when the filesystem is first mounted and translate pids into this
namespace before passing them to userspace.
On 07/29/2014 01:26 PM, Stephen Warren wrote:
On 07/29/2014 11:06 AM, Nick Dyer wrote:
On 29/07/14 17:16, Stephen Warren wrote:
...
I also found that removing the module (even without attempting a FW
update) yields:
After attempted FW update via sysfs:
root@localhost:~# rmmod
Update fuse to support mounts from within user namespaces. This
is mostly a matter of translating uids and gids into the
namespace of the process reading requests before handing the
requests off to userspace.
Due to security concerns the namespace used should be fixed,
otherwise a user might be
Hi Grant,
I came down to this. Could you review? Is that
implementation closer to the suggestion made by you.
---
drivers/of/address.c | 49
drivers/of/platform.c | 20 ++---
include/linux/of_address.h | 19
On Tuesday 02 September 2014 20:52:00 Naveen Krishna Chatradhi wrote:
Make the config symbols SERIAL_SAMSUNG_UARTS_4 and
SERIAL_SAMSUNG_UARTS depend on SERIAL_SAMSUNG rather than
PLAT_SAMSUNG.
Please always describe why you are doing a change. This patch
seems really pointless.
config
Filesystem uids which don't map into a user namespace may result
in inode-i_uid being INVALID_UID. A symlink and its parent
could have different owners in the filesystem can both get
mapped to INVALID_UID, which may result in following a symlink
when this would not have otherwise been permitted.
On 2014年09月02日 21:02, Marc Zyngier wrote:
On 02/09/14 12:48, Tomasz Nowicki wrote:
On 01.09.2014 19:35, Marc Zyngier wrote:
On 01/09/14 15:57, Hanjun Guo wrote:
From: Tomasz Nowicki tomasz.nowi...@linaro.org
ACPI kernel uses MADT table for proper GIC initialization. It needs to
parse GIC
This property is useful when we don't want to access boot partitions on eMMC
Signed-off-by: Jean-Michel Hautbois jean-michel.hautb...@vodalys.com
---
Documentation/devicetree/bindings/mmc/mmc.txt | 1 +
drivers/mmc/host/sdhci-esdhc-imx.c| 8
On Tue, Sep 02, 2014 at 06:57:54PM +0800, Li Zefan wrote:
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index e03fc62..c8d07e5 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1025,6 +1025,11 @@ static umode_t cgroup_file_mode(const struct cftype
*cft)
return mode;
}
On Mon, Sep 01, 2014 at 04:15:52PM -0500, Christoph Lameter wrote:
On Mon, 1 Sep 2014, Guenter Roeck wrote:
arch/ia64/sn/kernel/setup.c: In function 'sn_cpu_init':
arch/ia64/sn/kernel/setup.c:632:13: error: lvalue required as left operand
of assignment
make[1]: ***
On Sep 2, 2014, at 10:40 AM, Georgi Djakov gdja...@mm-sol.com wrote:
Add basic support for the IFC6540 single-board computer boards, that are
based on the APQ8084 SoC. The first patch adds the initial device tree.
The second enables the serial console. The third adds the SDHC nodes and
On 09/01, Peter Zijlstra wrote:
On Mon, Sep 01, 2014 at 07:58:51PM +0200, Oleg Nesterov wrote:
However, the very fact that another CPU can look at this task_struct
means that we still need spin_unlock_wait(). If nothing else to ensure
that try_to_wake_up()-spin_unlock(pi_lock) won't write
On Tue, Sep 2, 2014 at 5:03 AM, Jiri Kosina jkos...@suse.cz wrote:
This reverts commit 8b37e1bef5a6b60e949e28a4db3006e4b00bd758.
It's broken as it changes led_blink_set() in a way that it can now sleep
(while synchronously waiting for workqueue to be cancelled). That's a
problem, because it's
Tue, 02 Sep 2014 17:20:03 +0200 от Arnd Bergmann a...@arndb.de:
On Tuesday 02 September 2014 20:12:15 Pankaj Dubey wrote:
Currently a syscon entity can only be registered directly through a
platform device that binds to a dedicated syscon driver. However in
certain cases it is required to
On Tue, Sep 02, 2014 at 10:03:48PM +0800, Xuetao Guan wrote:
Sorry for late reply.
- Guenter Roeck li...@roeck-us.net 写道：
Status of 'unicore32' architecture in Linux kernel
--
The idea was to create a working kernel and initramfs
On 02/09/14 16:24, Naveen Krishna Chatradhi wrote:
The following compilation error occurs on 64-bit Exynos7 SoC:
drivers/irqchip/exynos-combiner.c: In function ‘combiner_irq_domain_map’:
drivers/irqchip/exynos-combiner.c:162:2: error: implicit declaration of
function ‘set_irq_flags’
On Tue, 2 Sep 2014, Paul E. McKenney wrote:
Before this commit, raw_cpu_add_return() didn't build. The commit
didn't affect anything else.
So I don't understand how anything could work before this commit and
be broken after it. Enlightenment?
Where is that raw_cpu_add_return statement?
On 02/09/14 16:45, Hanjun Guo wrote:
On 2014年09月02日 21:02, Marc Zyngier wrote:
On 02/09/14 12:48, Tomasz Nowicki wrote:
On 01.09.2014 19:35, Marc Zyngier wrote:
On 01/09/14 15:57, Hanjun Guo wrote:
From: Tomasz Nowicki tomasz.nowi...@linaro.org
ACPI kernel uses MADT table for proper GIC
On Wed, Aug 27, 2014 at 06:17:39PM +0800, Tang Chen wrote:
apic access page is pinned in memory. As a result, it cannot be
migrated/hot-removed.
Actually, it is not necessary to be pinned.
The hpa of apic access page is stored in VMCS APIC_ACCESS_ADDR pointer. When
the page is migrated,
Hi,
I opened a bug in https://bugzilla.kernel.org/show_bug.cgi?id=83601 for this
subject with full description.
There is also a short fix patch for kernel/hrtimer.c file.
Even if this bug occurs rary, however it resolves system hard lockup option.
I suspect that it was targeted by mistake to
Hi Pranith,
On Tue, Sep 2, 2014 at 4:39 PM, Pranith Kumar bobby.pr...@gmail.com wrote:
Fix a sh4-randconfig build failure which has the following splat:
arch/sh/mm/cache-sh4.c:99:17: error: 'cached_to_uncached' undeclared (first
use in this function)
arch/sh/mm/cache-sh4.c:192:2: error:
Seunghun Lee way...@gmail.com writes:
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index 756aead..6992dea 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -1307,12 +1307,9 @@ static unsigned long calc_fat_clusters(struct
super_block *sb)
struct msdos_sb_info *sbi = MSDOS_SB(sb);
Hi Paolo,
On 02.09.2014 21:13, Paolo Bonzini wrote:
Patches 3 and 4 fix the interaction between emulator and nested EPT/NPT,
which was reported by Valentine.
I can confirm the initial bug I observed is fixed with these patches
(applied to 3.16.1).
All tests in kvm-unit-test's master also
On 09/02/2014 05:17 PM, Bruce Fields wrote:
On Tue, Sep 02, 2014 at 04:59:45PM +0300, Boaz Harrosh wrote:
uninitialized_var was made to be a friend not an enemy, in the face of real
ugliness it is the best we can do. And that is what it should communicate to
everyone. Why has it become
On Sun, Jun 8, 2014 at 12:17 PM, Christoffer Dall
christoffer.d...@linaro.org wrote:
On Thu, Jun 05, 2014 at 07:03:23PM +0200, Antonios Motakis wrote:
Adds support to mask interrupts, and also for automasked interrupts.
Level sensitive interrupts are exposed as automasked interrupts and
are
On Sun, Jun 8, 2014 at 12:09 PM, Christoffer Dall
christoffer.d...@linaro.org wrote:
On Thu, Jun 05, 2014 at 07:03:22PM +0200, Antonios Motakis wrote:
This patch allows to set an eventfd for a patform device's interrupt,
and also to trigger the interrupt eventfd from userspace for testing.
From: Suresh Siddha sbsid...@gmail.com
For non-eager fpu mode, thread's fpu state is allocated during the first
fpu usage (in the context of device not available exception). This can be
a blocking call and hence we enable interrupts (which were originally
disabled when the exception happened),
On Thu, Aug 28, 2014 at 05:45:10PM -0400, Pranith Kumar wrote:
On Thu, Aug 28, 2014 at 5:39 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com wrote:
On Thu, Aug 28, 2014 at 05:15:50PM -0400, Pranith Kumar wrote:
On Thu, Aug 28, 2014 at 5:00 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com
On Tue, Sep 2, 2014 at 8:45 AM, Itzcak Pechtalt
itz...@flashnetworks.com wrote:
I opened a bug in https://bugzilla.kernel.org/show_bug.cgi?id=83601 for this
subject with full description.
There is also a short fix patch for kernel/hrtimer.c file.
Even if this bug occurs rary, however it
On 02/09/14 16:45, Hanjun Guo wrote:
On 2014年09月02日 21:02, Marc Zyngier wrote:
On 02/09/14 12:48, Tomasz Nowicki wrote:
On 01.09.2014 19:35, Marc Zyngier wrote:
On 01/09/14 15:57, Hanjun Guo wrote:
From: Tomasz Nowicki tomasz.nowi...@linaro.org
ACPI kernel uses MADT table for proper GIC
fc95ca7284bc54953165cba76c3228bd2cdb9591 introduces a memset in
kvmppc_alloc_hpt since the general CMA doesn't clear the memory it
allocates.
However, the size argument passed to memset is computed from a signed value
and its signed bit is extended by the cast the compiler is doing. This lead
to
The original bindings for rk808 didn't include input supplies. Add
them.
Signed-off-by: Doug Anderson diand...@chromium.org
---
Documentation/devicetree/bindings/mfd/rk808.txt | 11 +++
1 file changed, 11 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/rk808.txt
We want to specify the input supplies to the rk808 regulator. This
patch series adds them to the driver. Note that the bindings are
based atop Chris's most recent version at
https://patchwork.kernel.org/patch/4817931/. If the regulator patch
is applied before Chris sends out his next version
The original RK808 regulator driver didn't setup input supplies
properly. Add them.
Signed-off-by: Doug Anderson diand...@chromium.org
---
drivers/regulator/rk808-regulator.c | 15 ++-
1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/regulator/rk808-regulator.c
On 08/31/14 20:46, Masanari Iida wrote:
This patch fix spelling typo found in tool/perf/Documentation.
Signed-off-by: Masanari Iida standby2...@gmail.com
---
tools/perf/Documentation/perf-diff.txt | 6 +++---
tools/perf/Documentation/perf-kvm.txt | 4 ++--
On Tue, Sep 02, 2014 at 11:00:12AM -0500, Christoph Lameter wrote:
On Tue, 2 Sep 2014, Paul E. McKenney wrote:
Before this commit, raw_cpu_add_return() didn't build. The commit
didn't affect anything else.
So I don't understand how anything could work before this commit and
be broken
Btw, one thing we should reconsider is where we set
QUEUE_FLAG_NO_SG_MERGE. At least for virtio-blk it seems to me that
doing the S/G merge should be a lot cheaper than fanning out into the
indirect descriptors.
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body
On 09/02/2014 09:02 AM, Ming Lei wrote:
QUEUE_FLAG_NO_SG_MERGE is set at default for blk-mq devices,
so bio-bi_phys_segment computed may be bigger than
queue_max_segments(q) for blk-mq devices, then drivers will
fail to handle the case, for example, BUG_ON() in
virtio_queue_rq() can be
On 09/02/2014 10:21 AM, Christoph Hellwig wrote:
Btw, one thing we should reconsider is where we set
QUEUE_FLAG_NO_SG_MERGE. At least for virtio-blk it seems to me that
doing the S/G merge should be a lot cheaper than fanning out into the
indirect descriptors.
And we might consider flipping
On Tue, Sep 02, 2014 at 03:42:53PM +0200, Arnd Bergmann wrote:
The way I recall the discussion, most people were on one extreme
side of the discussion or the other:
a) We should use _DSD for ARM64 servers to maximize code reuse with
DT-enabled drivers, work around the slow UEFI
We should check if the map of the table actually succeeds, and also free
resources accordingly. This fixes the kernel panic reported by Tetsuo
Handa.
Version bumped to 1.2.1.0
Acked-by: Shelley Gong shelleyg...@vmware.com
Acked-by: Bhavesh Davda bhav...@vmware.com
Signed-off-by: Andy King
On Tue 02 Sep 06:13 PDT 2014, Georgi Djakov wrote:
This patchset adds pinctrl support for the Qualcomm APQ8084 platform.
Reviewed-by: Andy Gross agr...@codeaurora.org
Signed-off-by: Georgi Djakov gdja...@mm-sol.com
I was expecting patch 4 to come before this, so that this commit would be
On Tue, Sep 02, 2014 at 09:14:29AM -0700, Doug Anderson wrote:
The original bindings for rk808 didn't include input supplies. Add
them.
Acked-by: Mark Brown broo...@linaro.org
You probably want to send this to Lee...
signature.asc
Description: Digital signature
From: Stephen Warren swar...@nvidia.com
dump_vma() was written to access fields within vma-vm_page_prot. However,
pgprot_t is sometimes a scalar and sometimes a struct (At least on ARM;
see arch/arm/include/asm/pgtable-2level-types.h). use macro pgprot_val()
to get the value, so the code is
Ah, here you add emulation of these bits.
On Tue, Sep 02, 2014 at 05:13:48PM +0200, Paolo Bonzini wrote:
This is similar to what the EPT code does with the exit qualification.
This allows the guest to see a valid value for bits 33:32.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
On Tue, Sep 02, 2014 at 12:48:37PM +0100, Tomasz Nowicki wrote:
On 01.09.2014 19:35, Marc Zyngier wrote:
On 01/09/14 15:57, Hanjun Guo wrote:
From: Tomasz Nowicki tomasz.nowi...@linaro.org
ACPI kernel uses MADT table for proper GIC initialization. It needs to
parse GIC related
Hi Erik,
On Tue, 2 Sep 2014 12:52:12 +0200
Erik van Luijk evanlu...@interact.nl wrote:
Signed-off-by: Erik van Luijk evanlu...@interact.nl
Except for the nitpicks you'll find below, you have my
Acked-by: Boris Brezillon boris.brezil...@free-electrons.com
---
On Tue, Sep 2, 2014 at 2:33 AM, Mark Rutland mark.rutl...@arm.com wrote:
On Tue, Sep 02, 2014 at 01:53:18AM +0100, Andrew Bresticker wrote:
On Mon, Sep 1, 2014 at 4:01 AM, Mark Rutland mark.rutl...@arm.com wrote:
On Fri, Aug 29, 2014 at 11:14:30PM +0100, Andrew Bresticker wrote:
The Global
On Mon, Sep 01, 2014 at 06:17:35PM +0200, Peter Zijlstra wrote:
On Mon, Sep 01, 2014 at 09:05:50AM -0700, Paul E. McKenney wrote:
URGH.. I really hate that. The hotplug interface is already too
horrible, we should not add such hacks to it.
We do have try_ interfaces to a number of
* kpark3...@gmail.com kpark3...@gmail.com [140826 01:29]:
From: Sahara keun-o.p...@windriver.com
Since OMAP low-level debug code places data in the .data section,
The symbol DEBUG_UNCOMPRESS was defined with !DEBUG_OMAP2PLUS_UART.
This patch removes the part using data section in
Since mfn_to_pfn() returns the correct PFN for identity mappings (as
used for MMIO regions), the use of _PAGE_IOMAP is not required in
pte_mfn_to_pfn().
Do not set the _PAGE_IOMAP flag in pte_pfn_to_mfn() and do not use it
in pte_mfn_to_pfn().
This will allow _PAGE_IOMAP to be removed, making it
The series removes the Xen-specific _PAGE_IOMAP PTE flag, freeing it
up for other uses.
I plan to queue this for 3.18 via the Xen tree.
This was previously posted as part of a larger series (x86/xen: fixes
for mapping high MMIO regions (and remove _PAGE_IOMAP)), the bulk of
which is already
If a fault on a kernel address is due to a non-present page, then it
cannot be the result of stale TLB entry from a protection change (RO
to RW or NX to X). Thus the pagetable walk in spurious_fault() can be
skipped.
See the initial if in spurious_fault() and the tests in
spurious_fault_check())
The _PAGE_IO_MAP PTE flag was only used by Xen PV guests to mark PTEs
that were used to map I/O regions that are 1:1 in the p2m. This
allowed Xen to obtain the correct PFN when converting the MFNs read
from a PTE back to their PFN.
Xen guests no longer use _PAGE_IOMAP for this. Instead
This patch fixes the following checkpatch.pl warning in lnet/lnet/lib-eq.c:
WARNING: space prohibited between function name and open parenthesis '('
Signed-off-by: Mathieu OTHACEHE m.othac...@gmail.com
---
This patch is part of task 10 of the eudyptula challenge
On 09/03/2014 12:37 AM, OGAWA Hirofumi wrote:
Seunghun Lee way...@gmail.com writes:
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index 756aead..6992dea 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -1307,12 +1307,9 @@ static unsigned long calc_fat_clusters(struct
super_block *sb)
On Tue, Sep 02, 2014 at 12:49:16PM +0100, Daniel Thompson wrote:
On 28/08/14 16:01, Russell King - ARM Linux wrote:
I just asked Paul McKenney, our RCU expert... essentially, yes, RCU
stuff itself is safe in this context. However, RCU stuff can call into
lockdep if lockdep is configured,
On Tue, Sep 2, 2014 at 1:29 AM, Sabrina Dubroca s...@queasysnail.net wrote:
v2:
- based on net
- keep dev_get_by_flags_rcu and RCU in ipv6_sock_ac_*
- remove two ASSERT_RTNL() that are not necessary
There is no point to keep RCU here. Hannes' reply doesn't make
any sense.
--
To
On Tue 02 Sep 06:13 PDT 2014, Georgi Djakov wrote:
Define a new binding for the Qualcomm TLMM (Top-Level Mode Mux) based pin
controller inside the APQ8084.
Acked-by: Bjorn Andersson bjorn.anders...@sonymobile.com
Don't remember giving you this...
But, with the s/sdc3/sdc2 below I think it
Le 02/09/2014 12:41, Pablo Neira Ayuso a écrit :
On Tue, Sep 02, 2014 at 12:14:27PM +0200, leroy christophe wrote:
Calling 'iptables-compat -L', first time nothing is listed on the screen.
Second try, it generates following Oops.
I'm going to pass this patch to -stable asap:
commit
On Fri, Aug 29, 2014 at 3:31 AM, Paolo Bonzini pbonz...@redhat.com wrote:
From: David Matlack dmatl...@google.com
vcpu exits and memslot mutations can run concurrently as long as the
vcpu does not aquire the slots mutex. Thus it is theoretically possible
for memslots to change underneath a
On Tue, 2014-09-02 at 01:37 +0200, Rafael J. Wysocki wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
After commit d431cbc53cb7 (PM / sleep: Simplify sleep states sysfs
interface code) the pm_states[] array is not populated initially,
which causes setup_test_suspend() to always fail
Il 02/09/2014 18:33, Joerg Roedel ha scritto:
Ah, here you add emulation of these bits.
On Tue, Sep 02, 2014 at 05:13:48PM +0200, Paolo Bonzini wrote:
This is similar to what the EPT code does with the exit qualification.
This allows the guest to see a valid value for bits 33:32.
On Tue, Sep 2, 2014 at 8:42 AM, Paolo Bonzini pbonz...@redhat.com wrote:
Il 29/08/2014 12:31, Paolo Bonzini ha scritto:
David and Xiao, here's my take on the MMIO generation patches. Now
with documentation, too. :) Please review!
David Matlack (2):
kvm: fix potentially corrupt mmio cache
Il 02/09/2014 18:44, David Matlack ha scritto:
-#define MMIO_GEN_SHIFT 19
-#define MMIO_GEN_LOW_SHIFT 9
-#define MMIO_GEN_LOW_MASK ((1 MMIO_GEN_LOW_SHIFT) - 1)
+#define MMIO_GEN_SHIFT 20
+#define MMIO_GEN_LOW_SHIFT
On 09/02, Oleg Nesterov wrote:
OK. So this patch should probably work. But let me think again and send
it tommorrow. Because today (and yesterday) I didn't really sleep ;)
But since I already wrote v2 yesterday, let me show it anyway. Perhaps
you will notice something wrong immediately...
So,
Il 02/09/2014 18:47, David Matlack ha scritto:
Ping?
Sorry for the delay. I think the patches look good. And patch 3/3 still
fixes the bug I was originally seeing, so I'm happy :). I just had one
small comment (see my reply to patch 2/3).
I answered that question now. Can I add your
On Fri, Aug 29, 2014 at 6:51 PM, Hannes Frederic Sowa
han...@stressinduktion.org wrote:
Also rtnl_lock and rcu_read_lock compose in that order, so we don't need
to change dev_get_by_flags, but as this is the only user it sure is
possible. RCU locked version is just easier composeable, so I
On Tue, Sep 2, 2014 at 8:55 AM, Josh Boyer jwbo...@fedoraproject.org wrote:
On Tue, Sep 2, 2014 at 5:03 AM, Jiri Kosina jkos...@suse.cz wrote:
This reverts commit 8b37e1bef5a6b60e949e28a4db3006e4b00bd758.
It's broken as it changes led_blink_set() in a way that it can now sleep
(while
Mark,
On Tue, Sep 2, 2014 at 9:31 AM, Mark Brown broo...@kernel.org wrote:
On Tue, Sep 02, 2014 at 09:14:29AM -0700, Doug Anderson wrote:
The original bindings for rk808 didn't include input supplies. Add
them.
Acked-by: Mark Brown broo...@linaro.org
You probably want to send this to
* Sebastian Reichel s...@kernel.org [140901 20:06]:
Hi,
On Mon, Sep 01, 2014 at 07:47:53PM +0200, Sebastian Andrzej Siewior wrote:
On 08/29/2014 06:12 PM, Tony Lindgren wrote:
Looks like the paste bug is there for sure, doing off idle and pasting
240 characters to the console can hang
On Tue, 2 Sep 2014, Paul E. McKenney wrote:
Added by ac1bea85781e (sched,rcu: Make cond_resched() report RCU quiescent
states), removed by 4a81e8328d379 (rcu: Reduce overhead of cond_resched()
checks for RCU). So, as you say, no effect on contemporary kernels.
Well not sure what to make out
Il 02/09/2014 18:02, Valentine Sinitsyn ha scritto:
I can confirm the initial bug I observed is fixed with these patches
(applied to 3.16.1).
All tests in kvm-unit-test's master also pass, except for ioio which is
(probably) affected by another (unrelated) bug fixed by Jan back in June
but
On Tue, Sep 02, 2014 at 06:23:27PM +0300, Dan Carpenter wrote:
On Tue, Sep 02, 2014 at 08:44:27PM +0530, Sudip Mukherjee wrote:
On Tue, Sep 02, 2014 at 05:05:32PM +0300, Dan Carpenter wrote:
On Tue, Sep 02, 2014 at 04:39:47PM +0530, Sudip Mukherjee wrote:
fixed sparse warning : context
On Tue 02 Sep 06:13 PDT 2014, Georgi Djakov wrote:
Currently the value used for specify that interrupts from the gpio should
be routed to the application processor is hardcoded for all Qualcomm SoCs.
But the new APQ8084 SoC uses a different value. To resolve this, we make
this value
Jens Axboe ax...@kernel.dk writes:
On 09/02/2014 09:02 AM, Ming Lei wrote:
QUEUE_FLAG_NO_SG_MERGE is set at default for blk-mq devices,
so bio-bi_phys_segment computed may be bigger than
queue_max_segments(q) for blk-mq devices, then drivers will
fail to handle the case, for example,
On Tue, Sep 02, 2014 at 06:46:06PM +0200, Paolo Bonzini wrote:
Il 02/09/2014 18:33, Joerg Roedel ha scritto:
Comment is true, but doesn't make the check below obsolete, no?
No, it doesn't. I'll rewrite it as
/*
* This cannot happen unless the guest is playing TOCTTOU games,
Il 02/09/2014 18:46, Paolo Bonzini ha scritto:
How about an io-port emulated on
L1 but passed through to L2 by the nested hypervisor. On emulation of
INS or OUTS, KVM would need to read/write to an L2 address space,
It would need to read/write to *L1* (that's where the VMCB's IOIO map
On Tue, Sep 2, 2014 at 2:03 AM, Jiri Kosina jkos...@suse.cz wrote:
This reverts commit 8b37e1bef5a6b60e949e28a4db3006e4b00bd758.
It's broken as it changes led_blink_set() in a way that it can now sleep
(while synchronously waiting for workqueue to be cancelled). That's a
problem, because it's
On Tue 02 Sep 05:36 PDT 2014, Linus Walleij wrote:
A bit dirty to have this in this driver, but who cares.
Indeed, but we figured the taint was small enough to justify not creating
cross-references to a separate driver.
Does the APQ8064 accompanying PMIC also have the ability to
completely
On Fri, Aug 29, 2014 at 03:08:20PM +0200, Stefan Hengelein wrote:
Every choice item of the Build-forced no-CBs CPUs choice had a
dependency to RCU_NOCB_CPU. It's more comprehensible if the choice
itself has the dependency instead of every choice item.
The choice itself doesn't need to be
This series adds support for the ST glue logic which wraps the DWC3 controller
on STiH407 SoC family chipsets.
Changes since v4
- Fix bug with setting bits in usb control register
- Remove superflous '\n'
- Change default Kconfig to make default same as other platforms
- Update dt doc example
This patch adds the new dwc3-st.c glue driver found on
STMicroelectronics stih407 consumer electronics SoC's into the STI
arch section of the maintainers file.
Signed-off-by: Peter Griffin peter.grif...@linaro.org
Acked-by: Lee Jones lee.jo...@linaro.org
---
MAINTAINERS | 1 +
1 file changed, 1
This patch adds the ST glue logic to manage the DWC3 HC
on STiH407 SoC family. It manages the powerdown signal,
and configures the internal glue logic and syscfg registers.
Signed-off-by: Giuseppe Cavallaro peppe.cavall...@st.com
Signed-off-by: Peter Griffin peter.grif...@linaro.org
Acked-by: Lee
This patch documents the device tree documentation required for
the ST usb3 controller glue layer found in STiH407 devices.
Signed-off-by: Giuseppe Cavallaro peppe.cavall...@st.com
Signed-off-by: Peter Griffin peter.grif...@linaro.org
Acked-by: Lee Jones lee.jo...@linaro.org
---
Hello,
2014-08-24, 23:56:03 +0900, Akinobu Mita wrote:
Replace memblock_find_in_range() and memblock_reserve() with
memblock_alloc_range().
Signed-off-by: Akinobu Mita akinobu.m...@gmail.com
Cc: linux...@kvack.org
This patch is included in linux-next, and when I boot next-20140901,
on a
Hi Linus,
Hugh, Jiri and many other people found a kernel oops due to a LED
change merged recently. Now the right fix might just revert it and
unblock the kernel oops. Please check the bug report in the patch
commit message and consider merge the following changes since commit
On Tue, Sep 2, 2014 at 1:02 PM, Bryan Wu coolo...@gmail.com wrote:
On Tue, Sep 2, 2014 at 2:03 AM, Jiri Kosina jkos...@suse.cz wrote:
This reverts commit 8b37e1bef5a6b60e949e28a4db3006e4b00bd758.
It's broken as it changes led_blink_set() in a way that it can now sleep
(while synchronously
On Tue, Sep 02, 2014 at 11:55:58AM -0500, Christoph Lameter wrote:
On Tue, 2 Sep 2014, Paul E. McKenney wrote:
Added by ac1bea85781e (sched,rcu: Make cond_resched() report RCU quiescent
states), removed by 4a81e8328d379 (rcu: Reduce overhead of cond_resched()
checks for RCU). So, as you
Hi,
There's a problem with getting information about who has a flock on
a specific file. The thing is that the owner field, that is shown in
/proc/locks is the pid of the task who created the flock, not the one
who _may_ hold it.
If the flock creator shared the file with some other task (by
On Tue, Sep 2, 2014 at 9:49 AM, Paolo Bonzini pbonz...@redhat.com wrote:
Il 02/09/2014 18:44, David Matlack ha scritto:
-#define MMIO_GEN_SHIFT 19
-#define MMIO_GEN_LOW_SHIFT 9
-#define MMIO_GEN_LOW_MASK ((1 MMIO_GEN_LOW_SHIFT) - 1)
+#define
On Tue, Sep 2, 2014 at 9:50 AM, Paolo Bonzini pbonz...@redhat.com wrote:
Il 02/09/2014 18:47, David Matlack ha scritto:
Ping?
Sorry for the delay. I think the patches look good. And patch 3/3 still
fixes the bug I was originally seeing, so I'm happy :). I just had one
small comment (see my
On Sat, Aug 30, 2014 at 11:23:56PM +, Scot Doyle wrote:
On Sat, 30 Aug 2014, Jason Gunthorpe wrote:
On Fri, Aug 29, 2014 at 11:59:32PM +, Scot Doyle wrote:
I tried calling tpm_get_timeouts only during the interrupt test, but again
was timed out after 30 seconds. The interrupt
Hi Greg,
On 22/08/14 12:29, Sudeep Holla wrote:
From: Sudeep Holla sudeep.ho...@arm.com
This patch adds a new function to create per-cpu devices.
This helps in:
1. reusing the device infrastructure to create any cpu related
attributes and corresponding sysfs instead of creating and
On Tue, Sep 02, 2014 at 06:22:07PM +0100, Sudeep Holla wrote:
Hi Greg,
On 22/08/14 12:29, Sudeep Holla wrote:
From: Sudeep Holla sudeep.ho...@arm.com
This patch adds a new function to create per-cpu devices.
This helps in:
1. reusing the device infrastructure to create any cpu related
On 08/29/2014 03:14 PM, Andrew Bresticker wrote:
The Global Interrupt Controller (GIC) present on certain MIPS systems
can be used to route external interrupts to individual VPEs and CPU
interrupt vectors. It also supports a timer and software-generated
interrupts.
Signed-off-by: Andrew
On 8/29/2014 5:14 PM, Bjorn Andersson wrote:
From: Kumar Gala ga...@codeaurora.org
Add driver for Qualcomm MSM Hardware Mutex block that exists on
newer Qualcomm SoCs.
Cc: Jeffrey Hugo jh...@codeaurora.org
Cc: Eric Holmberg eholm...@codeaurora.org
Cc: Courtney Cavin
On Mon, Sep 01, 2014 at 11:52:35PM +0800, sunwxg wrote:
From: Sun Wang sun@gmail.com
Fix the style error checking by checkpatch.pl
ERROR: space required after that ','
Signed-off-by: Sun Wang sun@gmail.com
---
drivers/staging/lustre/lustre/lov/lov_pack.c | 2 +-
1 file
Rationale behind this change:
- F2x1xx addresses were stopped from being mapped explicitly to DCT1
from F15h (OR) onwards. They use _dct[0:1] mechanism to access the
registers. So we should move away from using address ranges to select
DCT for these families.
- On newer processors, the
On Tue, Sep 2, 2014 at 8:48 AM, Arnd Bergmann a...@arndb.de wrote:
On Tuesday 02 September 2014 08:20:53 Rob Herring wrote:
This alone is not okay. There is no such implementation of hardware.
But the SBSA explicitly allows this. I don't know of any vendor who just
implements the
1101 - 1200 of 1554 matches
Mail list logo
