On Mon, Jul 24, 2017 at 11:03:24AM +0800, Chen-Yu Tsai wrote:
> On Sun, Jul 23, 2017 at 6:27 PM, Icenowy Zheng wrote:
> > From: Ondrej Jirman
> >
> > SY8106A is an I2C attached single output regulator made by Silergy Corp,
> > which is used on several Allwinner H3/H5 SBCs to control the power
> >
From: Thierry Reding
The cell count for GPIO specifiers can never be negative, so make the
field unsigned.
Signed-off-by: Thierry Reding
---
include/linux/gpio/driver.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
From: Thierry Reding
This adds a section about the various parts of the GPIO subsystem to the
driver API documentation. Note that this isn't exhaustive documentation,
but rather focusses on pulling in the kerneldoc from various sources, in
order to improve coverage of kerneldoc processing.
Signe
From: Thierry Reding
Fix up some references to parameters to match the code.
Signed-off-by: Thierry Reding
---
drivers/gpio/gpiolib-sysfs.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c
index 16fe9742597b
From: Thierry Reding
Add descriptions for missing fields and fix up some parameter references
to match the code.
Signed-off-by: Thierry Reding
---
drivers/gpio/gpiolib-of.c | 7 +++
include/linux/gpio/driver.h | 19 +++
2 files changed, 22 insertions(+), 4 deletions(-)
From: Thierry Reding
Fix up a parameter description to match the code and fix markup for a
constant to prettify output.
Signed-off-by: Thierry Reding
---
drivers/gpio/gpiolib-acpi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gp
From: Thierry Reding
Add missing descriptions for some parameters to match the code.
Signed-off-by: Thierry Reding
---
drivers/gpio/devres.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpio/devres.c b/drivers/gpio/devres.c
index a75511d1ea5d..afbff155a0ba 100644
--- a/driver
From: Thierry Reding
Some kerneldoc has become stale or wasn't quite correct from the outset.
Fix up the most serious issues to silence warnings when building the
documentation.
Signed-off-by: Thierry Reding
---
drivers/gpio/gpiolib.c | 82 +
in
From: Thierry Reding
Rather than manually compute the size of an array, pass the number and
element size to kcalloc().
Signed-off-by: Thierry Reding
---
drivers/gpio/gpio-tegra.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gp
From: Thierry Reding
of_device_get_match_data() can never return NULL, therefore the check
for NULL values is unnecessary.
Signed-off-by: Thierry Reding
---
drivers/gpio/gpio-tegra.c | 11 ++-
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/gpio/gpio-tegra.c b/dri
From: Thierry Reding
Fix a couple of checkpatch warnings, such as complaints about bare
unsigned being used (instead of unsigned int) and missing blank lines
after declarations.
Signed-off-by: Thierry Reding
---
drivers/gpio/gpio-tegra.c | 32
1 file changed, 2
From: Thierry Reding
In most of the cases, integers in this file can't be negative, so the
type can be more restricted for clarity.
Signed-off-by: Thierry Reding
---
drivers/gpio/gpio-tegra.c | 57 ---
1 file changed, 24 insertions(+), 33 deletions(-
This introduces a dedicated work and related helpers to detect whether
a monitor was replaced by another one during suspend. This detection is
based on EDID change detection, using the associated generic drm helper.
This requires storing more information to the intel_connector structure,
such as t
This adds a common drm helper to detect whether the EDID changed from
the last known cached one. This is useful help detect that a monitor was
changed during a suspend/resume cycle.
When that happens (a monitor is replaced by another one during suspend),
no hotplug event will be triggered so the c
On Mon, Jul 24, 2017 at 04:15:26PM +0200, Michal Hocko wrote:
> On Mon 24-07-17 17:00:08, Kirill A. Shutemov wrote:
> > On Mon, Jul 24, 2017 at 09:23:32AM +0200, Michal Hocko wrote:
> > > From: Michal Hocko
> > >
> > > David has noticed that the oom killer might kill additional tasks while
> > >
On Mon, 24 Jul 2017 11:29:21 +0100
Suzuki K Poulose wrote:
> Add support for the Cluster PMU part of the ARM DynamIQ Shared Unit (DSU).
> The DSU integrates one or more cores with an L3 memory system, control
> logic, and external interfaces to form a multicore cluster. The PMU
> allows counting
On Sat, 2017-07-22 at 08:28 +0200, Borislav Petkov wrote:
> On Fri, Jul 21, 2017 at 06:38:52PM +, Kani, Toshimitsu wrote:
> > Enterprise platforms have very different model (I do not say it's
> > better for everyone from the cost perspective). Typically, such
>
> But you do tell your customer
2017-07-24 22:44 GMT+08:00 Paolo Bonzini :
> On 24/07/2017 16:44, Wanpeng Li wrote:
>>> Wanpeng, can you test this on the testcases you had for commit
>>> d4912215d103 ("KVM: nVMX: Fix exception injection", 2017-06-05)?
>> Yeah, I will try it tomorrow. :)
>>
>>> Also, do you
On 24/07/2017 10:57, Wanpeng Li wrote:
> From: Wanpeng Li
>
> Preemption can occur in the preemption timer expiration handler:
>
> CPU0CPU1
>
> preemption timer vmexit
> handle_preemption_timer(vCPU0)
> kvm_lapic_expired_hv_timer
> hv_timer_is_use ==
On Mon, Jul 24, 2017 at 09:14:18PM +0700, Suravee Suthikulpanit wrote:
> Actually, this is not totally accurate. My apology. This patch is
> mainly fix to incorrect core ID in /proc/cpuinfo.
So you're "fixing" only some numbering thing. Because core_id doesn't
have any influence on anything. Here'
On 24/07/2017 16:44, Wanpeng Li wrote:
>> Wanpeng, can you test this on the testcases you had for commit
>> d4912215d103 ("KVM: nVMX: Fix exception injection", 2017-06-05)?
> Yeah, I will try it tomorrow. :)
>
>> Also, do you have a testcase for PFEC matching?
> I din't hav
2017-07-24 22:20 GMT+08:00 Paolo Bonzini :
> There are three issues in nested_vmx_check_exception:
>
> 1) it is not taking PFEC_MATCH/PFEC_MASK into account, as reported
> by Wanpeng Li;
>
> 2) it should rebuild the interruption info and exit qualification fields
> from scratch, as reported by Jim
On Mon, 24 Jul 2017, Zdenek Kabelac wrote:
> Hi
>
> I've problem with my USB storage devices: WD Elements 1TB.
> (Bus 004 Device 002: ID 1058:10a8 Western Digital Technologies, Inc. Elements
> Portable (WDBUZG))
>
>
> After kernel >4.9 when disk is attached via cable it has very low speed
>
On Mon, 24 Jul 2017, Johan Hovold wrote:
> Make sure that the controller is runtime resumed when system suspending
> to avoid an external abort when accessing the interrupt registers:
>
> Unhandled fault: external abort on non-linefetch (0x1008) at 0xd025840a
> ...
> [] (musb_default_readb)
Hi all,
We found the mainline arm64 kernel boot failure on Hikey960 board,
this is caused by patch f2545b2d4ce1 (jump_label: Reorder hotplug lock
and jump_label_lock), this patch adds locking cpus_read_lock() in
function static_key_slow_inc() and introduce the dead lock issue by
acquiring lock twi
On 24/07/2017 13:40, Claudio Imbrenda wrote:
> Simplify and improve the code so that the PID is always available in
> the uevent even when debugfs is not available.
>
> This adds a userspace_pid field to struct kvm, as per Radim's
> suggestion, so that the PID can be retrieved on destruction too.
When running as Xen pv-guest the exception frame on the stack contains
%r11 and %rcx additional to the other data pushed by the processor.
Instead of having a paravirt op being called for each exception type
prepend the Xen specific code to each exception entry. When running as
Xen pv-guest just u
On Mon 24-07-17 09:57:14, Tejun Heo wrote:
> Hello,
Hi,
and thanks for ths swift answer
> On Mon, Jul 24, 2017 at 03:42:40PM +0200, Michal Hocko wrote:
[...]
> > My understanding of the pcpu allocator is basically close to zero but it
> > seems weird to me that we would need many TB of vmalloc ad
On 24/07/2017 15:57, Wanpeng Li wrote:
>
> if (!((vmcs12->exception_bitmap & (1u << nr)) ||
> -(nr == PF_VECTOR && vcpu->arch.exception.nested_apf)))
> +(nr == PF_VECTOR && (vcpu->arch.exception.nested_apf ||
> +nested_vmx_is_page_fault_vmexit(vmcs12,
> vcpu->arch.
There are three issues in nested_vmx_check_exception:
1) it is not taking PFEC_MATCH/PFEC_MASK into account, as reported
by Wanpeng Li;
2) it should rebuild the interruption info and exit qualification fields
from scratch, as reported by Jim Mattson, because the values from the
L2->L0 vmexit may
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
head: 9683a64fc3cb67e663859a6bb2e0db5dcee9ed32
commit: 39358a033b2e4432052265c1fa0f36f572d8cfb5 [6/13] objtool, x86: Add
facility for asm code to provide unwind hints
config: x86_64-randconfig-in0-07242041 (attached as .
On Fri, Jul 21, 2017 at 05:31:59PM -0700, Sukadev Bhattiprolu wrote:
> Andi Kleen [a...@firstfloor.org] wrote:
> > From: Andi Kleen
> >
> > Today, when a JSON file fails parsing the build continues,
> > but there are no json files built in, which is difficult to debug later.
> > Make the build st
On Mon 24-07-17 17:00:08, Kirill A. Shutemov wrote:
> On Mon, Jul 24, 2017 at 09:23:32AM +0200, Michal Hocko wrote:
> > From: Michal Hocko
> >
> > David has noticed that the oom killer might kill additional tasks while
> > the exiting oom victim hasn't terminated yet because the oom_reaper marks
Boris,
On 7/24/17 18:14, Borislav Petkov wrote:
On Mon, Jul 24, 2017 at 04:22:45AM -0500, Suravee Suthikulpanit wrote:
For family17h, current cpu_core_id is directly taken from the value
CPUID_Fn801E_EBX[7:0] (CoreId), which is the physical ID of the
core within a die. However, on system wi
On Sat, Jul 15, 2017 at 10:53:27AM +0200, Michal Kubecek wrote:
>On Sat, Jul 15, 2017 at 01:26:27AM +, Levin, Alexander (Sasha Levin) wrote:
>> From: Michal Kubeček
>>
>> [ Upstream commit a5cb659bbc1c8644efa0c3138a757a1e432a4880 ]
>>
>> Our customer encountered stuck NFS writes for blocks sta
Does anyone have ideas how to preserve a /proc/$pid directory after a process
exit? I want to perform some audit on some process A from within
another process B. Process B have the pid of process A but after A
exit, B can no longer retrieve
info from /proc/$pid. I am wondering whether it is possibl
Hi Harry
On Mon, Jul 24, 2017 at 4:01 PM, Harry Wentland wrote:
>
> This is used and needed by the DC display driver. See
> display/amdgpu_dm/amdgpu_dm_services.c:193 in Alex's amd-staging-4.11 tree:
>
> https://cgit.freedesktop.org/~agd5f/linux/tree/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_d
On 07/24/2017 03:13 PM, Kirill A. Shutemov wrote:
> On Thu, Jul 13, 2017 at 05:19:22PM +0300, Andrey Ryabinin wrote:
https://git.kernel.org/pub/scm/linux/kernel/git/kas/linux.git/commit/?h=la57/boot-switching/v2&id=13327fec85ffe95d9c8a3f57ba174bf5d5c1fb01
> As for KASAN, I think it
On the SoCs that introduced the new timing mode for MMC controllers,
both the old (where the clock delays are set in the CCU) and new
(where the clock delays are set in the MMC controller) timing modes
are available, and we have to support them both. However there are
two bits that control which mo
On 2017-07-24 09:35 AM, Ricardo Ribalda Delgado wrote:
> amd_powerplay_display_configuration_change is never called.
>
> Signed-off-by: Ricardo Ribalda Delgado
> ---
> drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 21 -
> drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.
The A83T has 3 MMC controllers. The third one is a bit special, as it
supports a wider 8-bit bus, and a "new timing mode".
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 59 +++
1 file changed, 59 insertions(+)
diff --git a/arch/arm/boot/
The third MMC controller (MMC2) on the Allwinner A83T SoC is slightly
different. It supports a wider 8-bit bus, has a dedicated controllable
reset pin for eMMC, and a "new timing mode" which is supposed to deliver
better signals and thus better performance.
Add a compatible for this one to use the
Now that we support the MMC controllers on the A83T SoC, we can enable
them on some boards.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts | 27
1 file changed, 27 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.
The MMC controller can support DDR52 transfers under the new timing
mode. According to the BSP kernel, the module clock has to be double
the card clock, regardless of the bus width. The default timings in
the hardware can be used.
This also reworks the code setting the internal divider, getting ri
The H8 homlet has a micro-SD card slot connected to mmc0,
and onboard eMMC from FORESEE, connected to mmc2.
Signed-off-by: Chen-Yu Tsai
---
.../boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts | 21 +
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t-
mmc2 can support 8-bit eMMC chips, with a dedicated reset line.
Signed-off-by: Chen-Yu Tsai
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi
b/arch/arm/boot/dts/sun8i-a83t.dtsi
index 21ab668abfac..d9b4372dbdf3 1
The MMC2 clock supports a new timing mode. When the new mode is active,
the output clock rate is halved.
This patch sets the feature flag for the new timing mode, and adds
a pre-divider based on the mode bit.
Signed-off-by: Chen-Yu Tsai
---
drivers/clk/sunxi-ng/ccu-sun8i-a83t.c | 10 ++
On Mon, Jul 24, 2017 at 09:23:32AM +0200, Michal Hocko wrote:
> From: Michal Hocko
>
> David has noticed that the oom killer might kill additional tasks while
> the exiting oom victim hasn't terminated yet because the oom_reaper marks
> the curent victim MMF_OOM_SKIP too early when mm->mm_users d
On Mon, Jul 24, 2017 at 05:16:34PM +0800, shuw...@redhat.com wrote:
> When running memory stress tests, kmemleak could be easily disabled in
> function create_object as system is out of memory and kmemleak failed to
> alloc from object_cache. Since there's no way to enable kmemleak after
> it's off
Starting with the A83T SoC, Allwinner introduced a new timing mode for
its MMC clocks. The new mode changes how the MMC controller sample and
output clocks are delayed to match chip and board specifics. There are
two controls for this, one on the CCU side controlling how the clocks
behave, and one
All of our MMC clocks are of the MP clock type. A few MMC clocks on some
SoCs, such as MMC2 on the A83T, support new/old timing mode switching.
>From a clock rate point of view, when the new timing mode is active. the
output clock rate is halved.
This patch adds a special wrapper class of clocks,
Hi everyone,
This is v3 of my MMC controller support series.
Changes since v2:
- Really dropped CCU_FEATURE_MMC_ALWAYS_NEW
- Simplified SUNXI_CCU_MP_MMC_WITH_MUX_GATE macro
- Added Maxime's ack for mmc patches
Changes since v1:
- Fix patches already applied have been dropped
- V2
Hello,
On Mon, Jul 24, 2017 at 03:42:40PM +0200, Michal Hocko wrote:
> we are seeing a strange pcpu allocation failures on a large ppc machine
> on our older distribution kernel. Please note that I am not yet sure
> this is the case with the current up-to-date kernel and I do not have
> direct acc
2017-07-24 21:36 GMT+08:00 Paolo Bonzini :
> On 23/07/2017 03:05, Wanpeng Li wrote:
>> From: Wanpeng Li
>>
>> When generating #PF VM-exit, check equality:
>> (PFEC & PFEC_MASK) == PFEC_MATCH
>> If there is equality, the 14 bit of exception bitmap is used to take decision
>> about generating #PF VM
On 07/22/2017 08:51 AM, Vinod Koul wrote:
> On Thu, Jul 06, 2017 at 02:20:20PM +0200, Pierre-Yves MORDRET wrote:
>> +static int stm32_dmamux_probe(struct platform_device *pdev)
>> +{
>> +struct device_node *node = pdev->dev.of_node;
>> +struct device_node *dma_node;
>> +struct stm32_d
Instead of the callsites choosing between of_cpu_device_node_get if the
CPUs are registered as of_node is populated by then and of_get_cpu_node
when the CPUs are not yet registered as CPU of_nodes are not yet stashed
thereby needing to parse the device tree, we can call of_get_cpu_node
in case the
Since the kernel segment registers are not prepared at the
entry of irq-entry code, if a kprobe on such code is
jump-optimized, accessing per-cpu variables may cause
kernel panic.
However, if the kprobe is not optimized, it kicks int3
exception and set segment registers correctly.
This checks prob
On Mon, Jul 24, 2017 at 04:31:22PM +0530, Viresh Kumar wrote:
> On 21-07-17, 15:03, Peter Zijlstra wrote:
> > On Thu, Jul 13, 2017 at 12:14:37PM +0530, Viresh Kumar wrote:
> > > diff --git a/kernel/sched/cpufreq_schedutil.c
> > > b/kernel/sched/cpufreq_schedutil.c
> > > index 29a397067ffa..ed9c58
Hello,
I am contacting you because your patch "bf22ff45b genirq: Avoid
unnecessary low level irq function calls" broke suspend/resume on an old
Intel platform.
This was not caught in linux-next and only got introduced in linux 4.13-rc1.
Here is the current place where the bug has been report
Hi Aleksandar,
On Mon, Jul 24, 2017 at 02:36:05PM +0100, Aleksandar Markovic wrote:
> > > diff --git a/arch/mips/math-emu/dp_fmax.c b/arch/mips/math-emu/dp_fmax.c
> > > index fd71b8d..567fc33 100644
> > > --- a/arch/mips/math-emu/dp_fmax.c
> > > +++ b/arch/mips/math-emu/dp_fmax.c
> > > @@ -47,6 +4
On 2017-07-22 07:35, Adam Borowski wrote:
On Fri, Jul 21, 2017 at 11:56:21AM -0400, Austin S. Hemmelgarn wrote:
On 2017-07-20 17:27, Nick Terrell wrote:
This patch set adds xxhash, zstd compression, and zstd decompression
modules. It also adds zstd support to BtrFS and SquashFS.
Each patch has
Hi Tejun,
we are seeing a strange pcpu allocation failures on a large ppc machine
on our older distribution kernel. Please note that I am not yet sure
this is the case with the current up-to-date kernel and I do not have
direct access to the machine but it seems there were not many changes in
the p
Unregister the driver before removing multi-instance hotplug
callbacks. This order avoids the warning issued from
__cpuhp_remove_state_cpuslocked when the number of remaining
instances isn't yet zero.
Fixes: 8017c279196a ("net/virtio-net: Convert to hotplug state machine")
Cc: Sebastian Andrzej Si
display_config is never set, so we can assume it is zero.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 17 +++--
1 file changed, 7 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
b/drivers
display_config is never set, so we can assume it is zero.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/smumgr/fiji_smc.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smc.c
b/drivers/gpu/drm/amd
display_config is never set, we can assume it is zero.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/smumgr/iceland_smc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smc.c
b/drivers/gpu/drm/amd/pow
display_config is never set, so we can assume that it is zero.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c
b/drivers/gpu/drm/amd/powerplay/hwmgr/rv_h
display_config is never set, we can assume it is zero.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/smumgr/tonga_smc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smc.c
b/drivers/gpu/drm/amd/powerpl
display_config is never set, we can assume it is zero.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smc.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smc.c
b/drivers/gpu/
pm_display_cfg is never set, so we can assume that it is zero
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/amdgpu/ci_dpm.c | 6 --
1 file changed, 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
index cb508a211b2f..831
display_config is never set, so we can assume that it is zero
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 19 ++-
1 file changed, 6 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
Remove unused field display_config
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
index 47e57bd2c36f..220bb8cde530 10064
Remove unused field pm_display_cfg
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
index 8c96a4caa715..5c740814dba4 100644
---
Hi, James,
I appreciate your thorough and expeditious review.
>
>
> From: James Hogan
> Sent: Friday, July 21, 2017 7:45 AM
> To: Aleksandar Markovic
> Cc: linux-m...@linux-mips.org; Aleksandar Markovic; Miodrag Dinic; Goran
> Ferenc; Douglas Leung; linu
On 23/07/2017 03:05, Wanpeng Li wrote:
> From: Wanpeng Li
>
> When generating #PF VM-exit, check equality:
> (PFEC & PFEC_MASK) == PFEC_MATCH
> If there is equality, the 14 bit of exception bitmap is used to take decision
> about generating #PF VM-exit. If there is inequality, inverted 14 bit is
Remove unused structure definition amd_pp_display_configuration.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h | 40 ---
1 file changed, 40 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h
b/drivers/g
phm_store_dal_configuration_data is not used anymore.
Remove also reference on comments to the function
Signed-off-by: Ricardo Ribalda Delgado
---
.../gpu/drm/amd/powerplay/eventmgr/eventtasks.c| 1 -
.../gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c | 25 --
.../gpu/d
display_config is never set, therefore we can assume it is zero.
Without this fix, the user will get the following invalid warning on its
dmesg:
amdgpu: [powerplay] min_core_set_clock not set.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c | 20 ++
amd_powerplay_display_configuration_change is never called.
Signed-off-by: Ricardo Ribalda Delgado
---
drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 21 -
drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h | 3 ---
2 files changed, 24 deletions(-)
diff --git a/drivers/
While trying to fix the error message
amdgpu: [powerplay] min_core_set_clock not set
on my carizzo board. I Realized that the structure display_config was never
set and therefore a lot of code could be simplified.
Also due to display_config never set, the error message was invalid.
Other people
On 24/07/17 14:12, Will Deacon wrote:
> On Mon, Jul 24, 2017 at 01:48:37PM +0100, Marc Zyngier wrote:
>> On 24/07/17 13:19, Will Deacon wrote:
>>> On Fri, Jul 21, 2017 at 06:15:26PM +0100, Marc Zyngier wrote:
It is an unfortunate situation that CNTFRQ{,_EL0} is often
misprogrammed from th
On Fri, 21 Jul, at 09:19:56PM, Baoquan He wrote:
>
> There are places where the efi map is getting and used like this. E.g
> in efi_high_alloc() of drivers/firmware/efi/libstub/efi-stub-helper.c.
> EFI developers worry the size of efi_memory_desc_t could not be the same
> as e->efi_memdesc_size?
>
Hello,
On (07/24/17 14:46), Sebastian Ott wrote:
> [ 347.644660] ==
> [ 347.644660] WARNING: possible circular locking dependency detected
> [ 347.644661] 4.13.0-rc2 #146 Not tainted
> [ 347.644661] ---
On Wed, 19 Jul 2017 14:08:47 +0200
Jan Glauber wrote:
> Document Cavium SoC PMUs.
>
> Signed-off-by: Jan Glauber
And just to finish - the utterly trivial ;)
> ---
> Documentation/perf/cavium-pmu.txt | 74
> +++
> 1 file changed, 74 insertions(+)
> create m
On Fri, Jul 21, 2017 at 03:04:17PM -0700, Arun Kalyanasundaram wrote:
> v2: - Add sample_read struct to the dict (in 3/5).
> - Increase reference count of callchain in process tracepoint to
> avoid unnecessary garbage collection (in 4/5).
>
> The process_event python hook receives a dict
On Thu, 2017-07-20 at 12:10 +0200, Peter Zijlstra wrote:
> On Mon, Feb 01, 2016 at 04:36:38PM -0800, Eric Dumazet wrote:
> > On Tue, 2016-02-02 at 00:08 +0100, Rasmus Villemoes wrote:
> >
> > > Thanks. (Is there a good way to tell gcc that avg*avg is actually a
> > > 32x32->64 multiplication?)
> >
On Wed, 19 Jul 2017 14:08:46 +0200
Jan Glauber wrote:
> Add support for the transmit-link (OCX TLK) PMU counters found
> on Caviums SOCs with a processor interconnect.
>
> Properties of the OCX TLK counters:
> - per-unit control
> - fixed purpose
> - writable
> - one PCI device with multiple TLK
On Mon, 24 Jul 2017 10:57:18 +0200
Jan Glauber wrote:
> Hi Jonathan,
>
> On Wed, Jul 19, 2017 at 09:31:01PM +0800, Jonathan Cameron wrote:
> > On Wed, 19 Jul 2017 14:08:45 +0200
> > Jan Glauber wrote:
> >
> > > Add support for the PMU counters on Cavium SOC memory controllers.
> > >
> > > T
On Mon, 10 Jul, at 02:51:36PM, Naoya Horiguchi wrote:
> EFI_BOOT_SERVICES_{CODE|DATA} regions never overlap the kernel now,
> so we can clean up the check in efi_reserve_boot_services().
>
> Signed-off-by: Naoya Horiguchi
> ---
> arch/x86/platform/efi/quirks.c | 23 +--
> 1 f
On Mon, 10 Jul, at 02:51:35PM, Naoya Horiguchi wrote:
> KASLR chooses kernel location from E820_TYPE_RAM regions by walking over
> e820 entries now. E820_TYPE_RAM includes EFI_BOOT_SERVICES_CODE and
> EFI_BOOT_SERVICES_DATA, so those regions can be the target. According to
> UEFI spec, all memory r
On Mon, Jul 24, 2017 at 04:03:31PM +0300, Andy Shevchenko wrote:
> +Cc: Mika (for real this time)
>
> On Sat, Jul 8, 2017 at 11:41 AM, Jan Kiszka wrote:
> > From: Jan Kiszka
> >
> > Avoid hogging chip select GPIOs just because they are listed for the
> > master. They might be mulitplexed and, if
On 24/07/17 11:29, Suzuki K Poulose wrote:
> Use the new generic helper of_device_node_get_cpu() instead
> of using our own version to map a device node to logical CPU
> number.
>
> Cc: Marc Zyngier
> Signed-off-by: Suzuki K Poulose
> ---
> drivers/irqchip/irq-gic-v3.c | 30 +++-
On 24/07/17 11:29, Suzuki K Poulose wrote:
> Add a helper to map a device node to a logical CPU number to avoid
> duplication. Currently this is open coded in different places (e.g
> gic-v3, coresight). The helper tries to map device node to a "possible"
> logical CPU id, which may not be online ye
On Mon, Jul 24, 2017 at 01:48:37PM +0100, Marc Zyngier wrote:
> On 24/07/17 13:19, Will Deacon wrote:
> > On Fri, Jul 21, 2017 at 06:15:26PM +0100, Marc Zyngier wrote:
> >> It is an unfortunate situation that CNTFRQ{,_EL0} is often
> >> misprogrammed from the firmware side, leaving it up to the ker
2017-07-14 15:29 GMT+03:00 :
> From: Ilya Smith
> To avoid exploitation of ELF images with holes, a hole can be mapped with
> PROT_NONE permissions.
Hello,
Could I have any feedback please?
On Thu 20-07-17 15:40:29, Vlastimil Babka wrote:
> Commit b8f1a75d61d8 ("mm: call page_ext_init() after all struct pages are
> initialized") has avoided a a NULL pointer dereference due to
> DEFERRED_STRUCT_PAGE_INIT clashing with page_ext, by calling page_ext_init()
> only after the deferred struc
On Mon, Jul 24, 2017 at 9:59 AM, Gary Bisson
wrote:
> Declared as a regulator since the driver doesn't have a reset-gpios
> property for this.
>
> This ensures that the PHY is woken up, not depending on the state the
> second stage bootloader leaves the pin.
>
> This is a workaround until a proper
+Cc: Mika (for real this time)
On Sat, Jul 8, 2017 at 11:41 AM, Jan Kiszka wrote:
> From: Jan Kiszka
>
> Avoid hogging chip select GPIOs just because they are listed for the
> master. They might be mulitplexed and, if no slave device is attached,
> used for different purposes. Moreover, this str
On Sun, Jul 23, 2017 at 08:52:53PM -0700, Kees Cook wrote:
Is 14afee4b6092f ("net: convert sock.sk_wmem_alloc from atomic_t to
refcount_t") correct? That looks like a statistics counter, not a
refcounter? I can't quite tell, though...
Hmm, yes, it looks a bit weird, but it is used in a refcount
On Mon, Jul 24, 2017 at 9:59 AM, Gary Bisson
wrote:
> Declared as a regulator since the driver doesn't have a reset-gpios
> property for this.
>
> This ensures that the PHY is woken up, not depending on the state the
> second stage bootloader leaves the pin.
>
> This is a workaround until a proper
701 - 800 of 1020 matches
Mail list logo
