From: Teng Qin
This commit adds test code to attach BPF to HW_CACHE and RAW type events
and updates clean-up logic to disable the perf events before closing pmu_fd.
This commit also adds test code to read SOFTWARE, HW_CACHE, RAW and dynamic
pmu events from BPF program using
From: Teng Qin
This commit adds test code to attach BPF to HW_CACHE and RAW type events
and updates clean-up logic to disable the perf events before closing pmu_fd.
This commit also adds test code to read SOFTWARE, HW_CACHE, RAW and dynamic
pmu events from BPF program using
v1->v2: address Peter's feedback. Refactor patch 1 to allow attaching
bpf programs to all event types and reading counters from all of them as well
patch 2 - more tests
patch 3 - address Dave's feedback and document bpf_perf_event_read()
and bpf_perf_event_output() properly
Teng Qin (3):
perf,
v1->v2: address Peter's feedback. Refactor patch 1 to allow attaching
bpf programs to all event types and reading counters from all of them as well
patch 2 - more tests
patch 3 - address Dave's feedback and document bpf_perf_event_read()
and bpf_perf_event_output() properly
Teng Qin (3):
perf,
From: Teng Qin
Allow BPF program to attach to all perf_event types supported
by the current bpf and perf code logic, including HW_CACHE, RAW,
and dynamic pmu events.
Also add support for reading these event counters using
bpf_perf_event_read() helper.
Signed-off-by: Teng Qin
From: Teng Qin
This commit updates documentation of the bpf_perf_event_output and
bpf_perf_event_read helpers to match their implementation.
Signed-off-by: Teng Qin
Signed-off-by: Alexei Starovoitov
---
include/uapi/linux/bpf.h | 11
From: Teng Qin
Allow BPF program to attach to all perf_event types supported
by the current bpf and perf code logic, including HW_CACHE, RAW,
and dynamic pmu events.
Also add support for reading these event counters using
bpf_perf_event_read() helper.
Signed-off-by: Teng Qin
Signed-off-by:
From: Teng Qin
This commit updates documentation of the bpf_perf_event_output and
bpf_perf_event_read helpers to match their implementation.
Signed-off-by: Teng Qin
Signed-off-by: Alexei Starovoitov
---
include/uapi/linux/bpf.h | 11 +++
tools/include/uapi/linux/bpf.h | 11
On May 24, 2017 4:17:39 AM PDT, "Andrey Jr. Melnikov"
wrote:
>In gmane.linux.kernel sean.w...@mediatek.com wrote:
>> From: Sean Wang
>
>> MT7530 is a 7-ports Gigabit Ethernet Switch that could be found on
>> Mediatek router platforms such as MT7623A
On May 24, 2017 4:17:39 AM PDT, "Andrey Jr. Melnikov"
wrote:
>In gmane.linux.kernel sean.w...@mediatek.com wrote:
>> From: Sean Wang
>
>> MT7530 is a 7-ports Gigabit Ethernet Switch that could be found on
>> Mediatek router platforms such as MT7623A or MT7623N platform which
>> includes 7-port
firefly reload board not support sd card yet. so support it.
Signed-off-by: Eddie Cai
---
arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi | 31 +++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi
firefly reload board not support sd card yet. so support it.
Signed-off-by: Eddie Cai
---
arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi | 31 +++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-firefly-reload-core.dtsi
On Fri, May 26, 2017 at 10:30:09AM +0800, jeffy wrote:
> Hi sean,
>
> On 05/25/2017 11:30 PM, Sean Paul wrote:
> > On Tue, May 23, 2017 at 02:39:43PM +0800, Jeffy Chen wrote:
> > > The system would crash when trying to alloc zero sized gem buffer:
> > > [6.712435] Unable to handle kernel NULL
On Fri, May 26, 2017 at 10:30:09AM +0800, jeffy wrote:
> Hi sean,
>
> On 05/25/2017 11:30 PM, Sean Paul wrote:
> > On Tue, May 23, 2017 at 02:39:43PM +0800, Jeffy Chen wrote:
> > > The system would crash when trying to alloc zero sized gem buffer:
> > > [6.712435] Unable to handle kernel NULL
Bjorn,
can you take this regression fix and sent it to Linux before -rc3?
I had hope we could get it into -rc2 but already missed that, and
I haven't heard a comment since..
On Sat, May 20, 2017 at 06:59:54PM +0200, Christoph Hellwig wrote:
> We need to return an error for any call that asks for
Bjorn,
can you take this regression fix and sent it to Linux before -rc3?
I had hope we could get it into -rc2 but already missed that, and
I haven't heard a comment since..
On Sat, May 20, 2017 at 06:59:54PM +0200, Christoph Hellwig wrote:
> We need to return an error for any call that asks for
Michael Bringmann writes:
> Removing or adding memory via the PowerPC hotplug interface shows
> anomalies in the association between memory and nodes.
What anomalies? Please describe the actual problem you're seeing, with
details, and why you think this is the correct
Michael Bringmann writes:
> Removing or adding memory via the PowerPC hotplug interface shows
> anomalies in the association between memory and nodes.
What anomalies? Please describe the actual problem you're seeing, with
details, and why you think this is the correct fix.
This is a revert of
From: Nicholas Bellinger
This patch fixes a OOPs originally introduced by:
commit bb048357dad6d604520c91586334c9c230366a14
Author: Nicholas Bellinger
Date: Thu Sep 5 14:54:04 2013 -0700
iscsi-target: Add sk->sk_state_change to cleanup
From: Nicholas Bellinger
This patch fixes a OOPs originally introduced by:
commit bb048357dad6d604520c91586334c9c230366a14
Author: Nicholas Bellinger
Date: Thu Sep 5 14:54:04 2013 -0700
iscsi-target: Add sk->sk_state_change to cleanup after TCP failure
which would trigger a
Clang warns:
drivers/input/mousedev.c:653:63: error: implicit conversion from 'int'
to 'signed char' changes value from 200 to -56
[-Wconstant-conversion]
client->ps2[1] = 0x60; client->ps2[2] = 3; client->ps2[3] = 200;
~ ^~~
As far
Clang warns:
drivers/input/mousedev.c:653:63: error: implicit conversion from 'int'
to 'signed char' changes value from 200 to -56
[-Wconstant-conversion]
client->ps2[1] = 0x60; client->ps2[2] = 3; client->ps2[3] = 200;
~ ^~~
As far
Lieber Freund,
Ich bin Frau Dionisia Denis Perman aus Island, verheiratet mit Late Engineer
Denis Perman {PhD}, der mit MULTINATIONAL OIL COMPANY EXXON AS A gearbeitet hat
DRILLING RIG SUPPLIER in Kuwait seit 19 Jahren, bevor er auf der
22. August 2009. Wir waren seit vierundzwanzig Jahren
Lieber Freund,
Ich bin Frau Dionisia Denis Perman aus Island, verheiratet mit Late Engineer
Denis Perman {PhD}, der mit MULTINATIONAL OIL COMPANY EXXON AS A gearbeitet hat
DRILLING RIG SUPPLIER in Kuwait seit 19 Jahren, bevor er auf der
22. August 2009. Wir waren seit vierundzwanzig Jahren
From: Jiada Wang
previously burst length (BURST_LENGTH) is always set to equal
to bits_per_word, causes a 10us gap between each word in
transfer, which significantly affects performance.
This patch uses 32 bits transfer to simulate lower bits transfer,
and adjusts burst
On 05/26/2017 at 10:49 AM, Dave Young wrote:
> Ccing Xunlei he is reading the patches see what need to be done for
> kdump. There should still be several places to handle to make kdump work.
>
> On 05/18/17 at 07:01pm, Borislav Petkov wrote:
>> On Tue, Apr 18, 2017 at 04:22:12PM -0500, Tom
From: Jiada Wang
previously burst length (BURST_LENGTH) is always set to equal
to bits_per_word, causes a 10us gap between each word in
transfer, which significantly affects performance.
This patch uses 32 bits transfer to simulate lower bits transfer,
and adjusts burst length runtimely to use
On 05/26/2017 at 10:49 AM, Dave Young wrote:
> Ccing Xunlei he is reading the patches see what need to be done for
> kdump. There should still be several places to handle to make kdump work.
>
> On 05/18/17 at 07:01pm, Borislav Petkov wrote:
>> On Tue, Apr 18, 2017 at 04:22:12PM -0500, Tom
Hi Bjorn,
On 5/26/2017 12:33 AM, Bjorn Andersson wrote:
> On Mon 22 May 06:26 PDT 2017, Dwivedi, Avaneesh Kumar (avani) wrote:
>> On 5/22/2017 4:07 PM, Sricharan R wrote:
>>> Hi,
>>>
>>> On 5/22/2017 3:03 PM, Dwivedi, Avaneesh Kumar (avani) wrote:
On 5/20/2017 8:25 AM, Sricharan R
Hi Bjorn,
On 5/26/2017 12:33 AM, Bjorn Andersson wrote:
> On Mon 22 May 06:26 PDT 2017, Dwivedi, Avaneesh Kumar (avani) wrote:
>> On 5/22/2017 4:07 PM, Sricharan R wrote:
>>> Hi,
>>>
>>> On 5/22/2017 3:03 PM, Dwivedi, Avaneesh Kumar (avani) wrote:
On 5/20/2017 8:25 AM, Sricharan R
On 26-04-17, 11:41, Lukasz Luba wrote:
> Hi Viresh,
>
> I went through the v4 code and it looks good to me.
> Feel free to add for the v4 series
> Reviewed-by: Lukasz Luba
@Eduardo: You missed adding this to the patches.
--
viresh
On 26-04-17, 11:41, Lukasz Luba wrote:
> Hi Viresh,
>
> I went through the v4 code and it looks good to me.
> Feel free to add for the v4 series
> Reviewed-by: Lukasz Luba
@Eduardo: You missed adding this to the patches.
--
viresh
Hi Thomas,
Thanks for the patch. However, we have received this issue from multiple people
and different disro but it occurs only on Gigabyte hardware. With reference AM4
ryzen board we are not facing this issue.
We are in discussion with gigabyte to check the BIOS part. Once we have clarity
Hi Thomas,
Thanks for the patch. However, we have received this issue from multiple people
and different disro but it occurs only on Gigabyte hardware. With reference AM4
ryzen board we are not facing this issue.
We are in discussion with gigabyte to check the BIOS part. Once we have clarity
Add a testcase to test kprobes via ftrace interface
with many concurrent kprobe events.
This tries to add many kprobe events (up to 256) on
kernel functions. To avoid making ftrace-based
kprobes (kprobes on fentry), it skips first N bytes
(on x86 N=5, on ppc or arm N=4) of function entry.
After
Add a testcase to test kprobes via ftrace interface
with many concurrent kprobe events.
This tries to add many kprobe events (up to 256) on
kernel functions. To avoid making ftrace-based
kprobes (kprobes on fentry), it skips first N bytes
(on x86 N=5, on ppc or arm N=4) of function entry.
After
On Tue, May 16, 2017 at 10:27:46AM +0200, Michal Hocko wrote:
> I guess it is worth reporting this to clang bugzilla. Could you take
> care of that Nick?
>From https://bugs.llvm.org//show_bug.cgi?id=33065#c5
it seems that this is indeed a sequence bug in the previous version of
this code and not
On Tue, May 16, 2017 at 10:27:46AM +0200, Michal Hocko wrote:
> I guess it is worth reporting this to clang bugzilla. Could you take
> care of that Nick?
>From https://bugs.llvm.org//show_bug.cgi?id=33065#c5
it seems that this is indeed a sequence bug in the previous version of
this code and not
Hi Linus,
Not a whole lot happening here, a set of amdgpu fixes and one core
deadlock fix, and some misc drivers fixes.
Dave.
The following changes since commit 08332893e37af6ae779367e78e444f8f9571511d:
Linux 4.12-rc2 (2017-05-21 19:30:23 -0700)
are available in the git repository at:
Hi Linus,
Not a whole lot happening here, a set of amdgpu fixes and one core
deadlock fix, and some misc drivers fixes.
Dave.
The following changes since commit 08332893e37af6ae779367e78e444f8f9571511d:
Linux 4.12-rc2 (2017-05-21 19:30:23 -0700)
are available in the git repository at:
On 05/25/2017 07:49 PM, Jose Abreu wrote:
Now that we have a callback to check if bridge supports a given mode
we can use it in Analogix bridge so that we restrict the number of
probbed modes to the ones we can actually display.
Also, there is no need to use mode_fixup() callback as
On 05/25/2017 07:49 PM, Jose Abreu wrote:
Now that we have a callback to check if bridge supports a given mode
we can use it in Analogix bridge so that we restrict the number of
probbed modes to the ones we can actually display.
Also, there is no need to use mode_fixup() callback as
On Thu, May 25, 2017 at 05:40:16PM -0700, Andy Lutomirski wrote:
> On Thu, May 25, 2017 at 4:24 PM, Linus Torvalds
> wrote:
> > On Thu, May 25, 2017 at 1:33 PM, Kirill A. Shutemov
> > wrote:
> >> Here' my first attempt to bring
On Thu, May 25, 2017 at 05:40:16PM -0700, Andy Lutomirski wrote:
> On Thu, May 25, 2017 at 4:24 PM, Linus Torvalds
> wrote:
> > On Thu, May 25, 2017 at 1:33 PM, Kirill A. Shutemov
> > wrote:
> >> Here' my first attempt to bring boot-time between 4- and 5-level paging.
> >> It looks not too
On 05/25/2017 07:49 PM, Jose Abreu wrote:
Introduce a new helper function which calls mode_valid() callback
for all bridges in an encoder chain.
Reviewed-by: Archit Taneja
Signed-off-by: Jose Abreu
Reviewed-by: Daniel Vetter
On 05/25/2017 07:49 PM, Jose Abreu wrote:
Introduce a new helper function which calls mode_valid() callback
for all bridges in an encoder chain.
Reviewed-by: Archit Taneja
Signed-off-by: Jose Abreu
Reviewed-by: Daniel Vetter
Cc: Carlos Palminha
Cc: Ville Syrjälä
Cc: Dave Airlie
Cc:
On 05/26/2017 09:46 AM, Archit Taneja wrote:
Hi,
On 05/25/2017 05:04 AM, Kuninori Morimoto wrote:
Hi Mark
Cc: DRM maintainer
ALSA SoC needs to know connected DAI ID for probing.
It is not a big problem if device/driver was only for sound,
but getting DAI ID will be difficult if device
On 05/26/2017 09:46 AM, Archit Taneja wrote:
Hi,
On 05/25/2017 05:04 AM, Kuninori Morimoto wrote:
Hi Mark
Cc: DRM maintainer
ALSA SoC needs to know connected DAI ID for probing.
It is not a big problem if device/driver was only for sound,
but getting DAI ID will be difficult if device
On 04/19/2017 at 05:21 AM, Tom Lendacky wrote:
> Provide support so that kexec can be used to boot a kernel when SME is
> enabled.
>
> Support is needed to allocate pages for kexec without encryption. This
> is needed in order to be able to reboot in the kernel in the same manner
> as originally
Hi,
On 05/25/2017 05:04 AM, Kuninori Morimoto wrote:
Hi Mark
Cc: DRM maintainer
ALSA SoC needs to know connected DAI ID for probing.
It is not a big problem if device/driver was only for sound,
but getting DAI ID will be difficult if device includes both
Video/Sound, like HDMI.
As far as I
On 04/19/2017 at 05:21 AM, Tom Lendacky wrote:
> Provide support so that kexec can be used to boot a kernel when SME is
> enabled.
>
> Support is needed to allocate pages for kexec without encryption. This
> is needed in order to be able to reboot in the kernel in the same manner
> as originally
Hi,
On 05/25/2017 05:04 AM, Kuninori Morimoto wrote:
Hi Mark
Cc: DRM maintainer
ALSA SoC needs to know connected DAI ID for probing.
It is not a big problem if device/driver was only for sound,
but getting DAI ID will be difficult if device includes both
Video/Sound, like HDMI.
As far as I
On Wed, May 24, 2017 at 05:16:18PM +0900, Sergey Senozhatsky wrote:
> On (05/23/17 22:38), Nick Desaulniers wrote:
> > Fixes the following warning, found with Clang:
> well, no objections from my side. MM seems to be getting more and
> more `__maybe_unused' annotations because of clang.
Indeed,
On Wed, May 24, 2017 at 05:16:18PM +0900, Sergey Senozhatsky wrote:
> On (05/23/17 22:38), Nick Desaulniers wrote:
> > Fixes the following warning, found with Clang:
> well, no objections from my side. MM seems to be getting more and
> more `__maybe_unused' annotations because of clang.
Indeed,
On Thu, May 25, 2017 at 04:07:08PM +0200, Paolo Bonzini wrote:
> I think we should do the fixup backwards.
>
> That is:
>
> - first do get_fpu
>
> - if the fixup is necessary, i.e. ctxt->mode < X86EMUL_MODE_PROT64, do
> fxsave into
>
> - then do segmented_read_std with the correct size, which
On Thu, May 25, 2017 at 04:07:08PM +0200, Paolo Bonzini wrote:
> I think we should do the fixup backwards.
>
> That is:
>
> - first do get_fpu
>
> - if the fixup is necessary, i.e. ctxt->mode < X86EMUL_MODE_PROT64, do
> fxsave into
>
> - then do segmented_read_std with the correct size, which
From: Stephen Hemminger
Date: Thu, 25 May 2017 15:05:02 -0700
> Ok, the issue is that lockdep is being stupid and thinking that
> seqcount's behave like locks.
Well.. they do. That's why they have that annotation.
From: Stephen Hemminger
Date: Thu, 25 May 2017 15:05:02 -0700
> Ok, the issue is that lockdep is being stupid and thinking that
> seqcount's behave like locks.
Well.. they do. That's why they have that annotation.
On Fri, May 26, 2017 at 6:30 AM, André Przywara wrote:
> On 25/05/17 20:26, Jagan Teki wrote:
>> From: Jagan Teki
>>
>> Orangepi Win/WinPlus is an open-source single-board computer
>> using the Allwinner A64 SOC.
>>
>> A64 Orangepi Win/WinPlus
On Fri, May 26, 2017 at 6:30 AM, André Przywara wrote:
> On 25/05/17 20:26, Jagan Teki wrote:
>> From: Jagan Teki
>>
>> Orangepi Win/WinPlus is an open-source single-board computer
>> using the Allwinner A64 SOC.
>>
>> A64 Orangepi Win/WinPlus has
>> - A64 Quad-core Cortex-A53 64bit
>> -
Reza Arbab writes:
> On Thu, May 25, 2017 at 04:19:53PM +1000, Michael Ellerman wrote:
>>The commit message for 3af229f2071f says:
>>
>>In practice, we never see a system with 256 NUMA nodes, and in fact, we
>>do not support node hotplug on power in the first
Reza Arbab writes:
> On Thu, May 25, 2017 at 04:19:53PM +1000, Michael Ellerman wrote:
>>The commit message for 3af229f2071f says:
>>
>>In practice, we never see a system with 256 NUMA nodes, and in fact, we
>>do not support node hotplug on power in the first place, so the nodes
>>
On Thu, 25 May 2017 10:10:11 -0500
Reza Arbab wrote:
> On Thu, May 25, 2017 at 04:19:53PM +1000, Michael Ellerman wrote:
> >The commit message for 3af229f2071f says:
> >
> >In practice, we never see a system with 256 NUMA nodes, and in fact, we
> >do not support
On Thu, 25 May 2017 10:10:11 -0500
Reza Arbab wrote:
> On Thu, May 25, 2017 at 04:19:53PM +1000, Michael Ellerman wrote:
> >The commit message for 3af229f2071f says:
> >
> >In practice, we never see a system with 256 NUMA nodes, and in fact, we
> >do not support node hotplug on power in
On Thu, May 25, 2017 at 5:20 PM, Mickaël Salaün wrote:
> Add metadata to kselftest_harness.h to be able to include the comments
> in the Sphinx documentation.
>
> Changes since v3:
> * document macros as actual functions (suggested by Jonathan Corbet)
> * remove the TEST_API()
On Thu, May 25, 2017 at 5:20 PM, Mickaël Salaün wrote:
> Add metadata to kselftest_harness.h to be able to include the comments
> in the Sphinx documentation.
>
> Changes since v3:
> * document macros as actual functions (suggested by Jonathan Corbet)
> * remove the TEST_API() wrapper to expose
On Mon, May 22, 2017 at 4:10 PM, Daniel Micay wrote:
> diff --git a/arch/x86/include/asm/string_64.h
> b/arch/x86/include/asm/string_64.h
> index 733bae07fb29..3c5b26e07b85 100644
> --- a/arch/x86/include/asm/string_64.h
> +++ b/arch/x86/include/asm/string_64.h
> @@ -77,6
On Mon, May 22, 2017 at 4:10 PM, Daniel Micay wrote:
> diff --git a/arch/x86/include/asm/string_64.h
> b/arch/x86/include/asm/string_64.h
> index 733bae07fb29..3c5b26e07b85 100644
> --- a/arch/x86/include/asm/string_64.h
> +++ b/arch/x86/include/asm/string_64.h
> @@ -77,6 +77,11 @@ int
Hi Heiko,
在 2017/5/26 5:12, Heiko Stuebner 写道:
Requiring developers to calculate this pin-bit-value for each bank
is cumbersome and error-prone. With the routes-struct known in
the driver (see above and below), you can keep the the value element
in rockchip_pin_bank, but calculate the per-bank
Hi Heiko,
在 2017/5/26 5:12, Heiko Stuebner 写道:
Requiring developers to calculate this pin-bit-value for each bank
is cumbersome and error-prone. With the routes-struct known in
the driver (see above and below), you can keep the the value element
in rockchip_pin_bank, but calculate the per-bank
On Thu, May 25, 2017 at 12:34 PM, Kees Cook wrote:
> On Thu, May 25, 2017 at 11:50 AM, Manfred Spraul
> wrote:
>> ipc has two management structures that exist for every id:
>> - struct kern_ipc_perm, it contains e.g. the permissions.
>> - struct
On Thu, May 25, 2017 at 12:34 PM, Kees Cook wrote:
> On Thu, May 25, 2017 at 11:50 AM, Manfred Spraul
> wrote:
>> ipc has two management structures that exist for every id:
>> - struct kern_ipc_perm, it contains e.g. the permissions.
>> - struct ipc_rcu, it contains the rcu head for rcu handling
Hello,
In the Aspeed SoCs we have some reset registers spread out in various parts of
the soc: in the system controller IP, as well as other peripherals. I need to be
able to deassert those resets before other drivers work.
In writing a driver to do this I realised it was very generic. So
This driver is a basic single-register reset controller driver that
supports clearing a single bit in a register.
Signed-off-by: Joel Stanley
---
drivers/reset/Kconfig | 6 +++
drivers/reset/Makefile | 1 +
drivers/reset/reset-basic.c | 109
This adds the bindings documentation for a basic single-register reset
controller.
The bindings describe a single 32-bit register that contains up to 32
reset lines, each deasserted by clearing the appropriate bit in the
register.
Signed-off-by: Joel Stanley
---
Hello,
In the Aspeed SoCs we have some reset registers spread out in various parts of
the soc: in the system controller IP, as well as other peripherals. I need to be
able to deassert those resets before other drivers work.
In writing a driver to do this I realised it was very generic. So
This driver is a basic single-register reset controller driver that
supports clearing a single bit in a register.
Signed-off-by: Joel Stanley
---
drivers/reset/Kconfig | 6 +++
drivers/reset/Makefile | 1 +
drivers/reset/reset-basic.c | 109
This adds the bindings documentation for a basic single-register reset
controller.
The bindings describe a single 32-bit register that contains up to 32
reset lines, each deasserted by clearing the appropriate bit in the
register.
Signed-off-by: Joel Stanley
---
On Thu, 25 May 2017, Marcelo Tosatti wrote:
> Argument? We're showing you the data that this is causing a latency
> problem for us.
Sorry I am not sure where the data shows a latency problem. There are
interrupts and scheduler ticks. But what does this have to do with vmstat?
Show me your dpdk
On Thu, 25 May 2017, Marcelo Tosatti wrote:
> Argument? We're showing you the data that this is causing a latency
> problem for us.
Sorry I am not sure where the data shows a latency problem. There are
interrupts and scheduler ticks. But what does this have to do with vmstat?
Show me your dpdk
On Thu, 25 May 2017 12:37:40 -0500
Michael Bringmann wrote:
> Removing or adding memory via the PowerPC hotplug interface shows
> anomalies in the association between memory and nodes. The code
> was updated to ensure that all nodes found at boot are still available
>
On Thu, 25 May 2017 12:37:40 -0500
Michael Bringmann wrote:
> Removing or adding memory via the PowerPC hotplug interface shows
> anomalies in the association between memory and nodes. The code
> was updated to ensure that all nodes found at boot are still available
> to subsequent DLPAR
looks good to me.
On 2017/5/25 17:22, Andreas Färber wrote:
> The hi6220_reset driver fails to load:
>
> [ 10.423640] hi6220_reset: module license 'unspecified' taints kernel.
> [ 10.423644] Disabling lock debugging due to kernel taint
> [ 10.423735] hi6220_reset: Unknown symbol
looks good to me.
On 2017/5/25 17:22, Andreas Färber wrote:
> The hi6220_reset driver fails to load:
>
> [ 10.423640] hi6220_reset: module license 'unspecified' taints kernel.
> [ 10.423644] Disabling lock debugging due to kernel taint
> [ 10.423735] hi6220_reset: Unknown symbol
Hi zhichang.yuan,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.12-rc2 next-20170525]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Gabriele-Paoloni/LPC-legacy-ISA-I-O
Hi zhichang.yuan,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.12-rc2 next-20170525]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Gabriele-Paoloni/LPC-legacy-ISA-I-O
Hi all,
Changes since 20170525:
New tree: realtek
Non-merge commits (relative to Linus' tree): 2775
3084 files changed, 111008 insertions(+), 61381 deletions(-)
I have created today's linux-next tree at
git
Hi all,
Changes since 20170525:
New tree: realtek
Non-merge commits (relative to Linus' tree): 2775
3084 files changed, 111008 insertions(+), 61381 deletions(-)
I have created today's linux-next tree at
git
Add the following tests:
No.15 - verify loaded data witha signature
No.16 - verify loaded data witha signature under signature enforcing
For each test, there are several test cases:
* no signature provided
* valid signature provided
* invalid signature provided
Signed-off-by: AKASHI Takahiro
Add the following tests:
No.15 - verify loaded data witha signature
No.16 - verify loaded data witha signature under signature enforcing
For each test, there are several test cases:
* no signature provided
* valid signature provided
* invalid signature provided
Signed-off-by: AKASHI Takahiro
add descriptions and usage about firmware signing in driver data APIs.
Signed-off-by: AKASHI Takahiro
Cc: Luis R. Rodriguez
---
Documentation/driver-api/firmware/driver_data.rst | 6 ++
.../driver-api/firmware/fallback-mechanisms.rst| 5 +-
This new option (-f) allows us to create a signature file (*.p7s) for
firmware binary.
Signed-off-by: AKASHI Takahiro
Cc: Luis R. Rodriguez
---
scripts/sign-file.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git
add descriptions and usage about firmware signing in driver data APIs.
Signed-off-by: AKASHI Takahiro
Cc: Luis R. Rodriguez
---
Documentation/driver-api/firmware/driver_data.rst | 6 ++
.../driver-api/firmware/fallback-mechanisms.rst| 5 +-
Documentation/driver-api/firmware/signing.rst
This new option (-f) allows us to create a signature file (*.p7s) for
firmware binary.
Signed-off-by: AKASHI Takahiro
Cc: Luis R. Rodriguez
---
scripts/sign-file.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/scripts/sign-file.c b/scripts/sign-file.c
index
Systems that have module signing currently enabled may
wish to extend vetting of firmware passed to the kernel
as well. We can re-use most of the code for module signing
for firmware signature verification and signing. This will
also later enable re-use of this same code for subsystems
that wish
Systems that have module signing currently enabled may
wish to extend vetting of firmware passed to the kernel
as well. We can re-use most of the code for module signing
for firmware signature verification and signing. This will
also later enable re-use of this same code for subsystems
that wish
This is my first version of patch series for adding signature
verification to firmware loading.
The original idea and code came from the work by Luis some time ago,
and I migrated it with some improvements to new driver data APIs,
leaving request_firmware() intact.
For details about how it
This is my first version of patch series for adding signature
verification to firmware loading.
The original idea and code came from the work by Luis some time ago,
and I migrated it with some improvements to new driver data APIs,
leaving request_firmware() intact.
For details about how it
This patch fixes the checkpoint.pl warning:
WARNING: Prefer printk_ratelimited or pr__ratelimited to
printk_ratelimit
Signed-off-by: Konrad Malkowski
---
drivers/staging/lustre/lnet/libcfs/tracefile.c | 12 +---
1 file changed, 5 insertions(+), 7
This patch fixes the checkpoint.pl warning:
WARNING: Prefer printk_ratelimited or pr__ratelimited to
printk_ratelimit
Signed-off-by: Konrad Malkowski
---
drivers/staging/lustre/lnet/libcfs/tracefile.c | 12 +---
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git
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