This patch adds alarm_enable_ to list, so that users could check
if the "ndctl inject-smart ---alarm=on/off" works well or not.
Signed-off-by: QI Fuli
---
v1 -> v2:
remove the renaming for list items.
ndctl/util/json-smart.c | 27 +++
1 file changed, 27 insertions(+)
On 2018年08月07日 17:11, Jan Kara wrote:
> On Wed 11-07-18 01:01:59, Zhang Yi wrote:
>> Currently, NVDIMM pages will be marked 'PageReserved'. However, unlike
>> other reserved PFNs, pages on NVDIMM shall still behave like normal ones
>> in many cases, i.e. when used as backend memory of KVM guest.
From: Masayoshi Mizuma
Add a new unit test to test max_available_extent namespace.
This feature is implemented by the following patches.
kernel side:
https://lists.01.org/pipermail/linux-nvdimm/2018-July/016731.html
https://lists.01.org/pipermail/linux-nvdimm/2018-July/016732.html
> -Original Message-
> From: Masayoshi Mizuma [mailto:msys.miz...@gmail.com]
> Sent: Wednesday, August 8, 2018 4:30 AM
> To: Qi, Fuli/斉 福利 ; linux-nvdimm@lists.01.org
> Subject: Re: [ndctl PATCH 2/4] ndctl, monitor: set default log destination to
> syslog
> if "--daemon" is specified
>
>
On 08/07/2018 08:54 PM, Qi, Fuli wrote:
>> -Original Message-
>> From: Masayoshi Mizuma [mailto:msys.miz...@gmail.com]
>> Sent: Wednesday, August 8, 2018 3:40 AM
>> To: Qi, Fuli/斉 福利 ; linux-nvdimm@lists.01.org
>> Subject: Re: [ndctl PATCH 3/4] ndctl, monitor: add timestamp and pid to
> -Original Message-
> From: Masayoshi Mizuma [mailto:msys.miz...@gmail.com]
> Sent: Wednesday, August 8, 2018 4:06 AM
> To: Qi, Fuli/斉 福利 ; linux-nvdimm@lists.01.org
> Subject: Re: [ndctl PATCH 1/4] ndctl, monitor: fix the lack of detection of
> invalid
> path of log file
>
> Hi Qi,
>
Hi Vishal,
Thanks for your comments.
> -Original Message-
> From: Verma, Vishal L [mailto:vishal.l.ve...@intel.com]
> Sent: Wednesday, August 8, 2018 5:15 AM
> To: linux-nvdimm@lists.01.org; Qi, Fuli/斉 福利
> Subject: Re: [ndctl PATCH] ndctl, list: emit alarm_enable_ and clarify
> misc
>
> -Original Message-
> From: Masayoshi Mizuma [mailto:msys.miz...@gmail.com]
> Sent: Wednesday, August 8, 2018 3:40 AM
> To: Qi, Fuli/斉 福利 ; linux-nvdimm@lists.01.org
> Subject: Re: [ndctl PATCH 3/4] ndctl, monitor: add timestamp and pid to log
> messages
> in log_file()
>
> Hi Qi,
>
>
On 08/02/2018 02:32 AM, Zhang,Yi wrote:
>
>
> On 2018年08月02日 03:40, Dave Jiang wrote:
>>
>> On 07/31/2018 04:46 AM, Zhang Yi wrote:
>>> It should be prevent user map an illegal vma range which larger than
>>> dax device phiscal resourse, as we don't have swap logic while page
>>> faulting in
On Tue, 2018-08-07 at 16:26 -0600, Keith Busch wrote:
> This patch provides a udev rule and the program it runs for Intel
> nvdimms. The program the rule executes runs two commands to allow
> applications to manage unsafe shutdowns.
>
> The first command enables the shutdown latch. Without
On Tue, 2018-08-07 at 16:26 -0600, Keith Busch wrote:
> A user space rule saves the unsafe shutdown count to a fixed location
> for Intel dimms so that non-root users can read it. If the smart command
> submission fails, this patch uses that saved value in a newly added
> ndctl_cmd
On Tue, 2018-08-07 at 16:26 -0600, Keith Busch wrote:
> This patch provides a udev rule and the program it runs for Intel
Like we talked about, I think this should work for all NVDIMMs (at
least any that use the generic DIMM ops APIs that libndctl provides),
so we can remove any Intel
On 08/07/2018 12:25 PM, Verma, Vishal L wrote:
>
> On Tue, 2018-08-07 at 02:15 -0400, Ocean He wrote:
>> From: Ocean He
>
> Just some minor nits in commit message wording:
>
>>
>> Add detail explanation why it's ok to return 0 if fail to find NFIT at
> detailed ^for
On 08/03/2018 05:08 AM, Ocean He wrote:
> From: Ocean He
>
> The id check was not executed immediately following ida_simple_get. Just
> change the codes position, without function change.
>
> Signed-off-by: Ocean He
Applied.
> ---
> drivers/nvdimm/bus.c | 4 ++--
> 1 file changed, 2
A user space rule saves the unsafe shutdown count to a fixed location
for Intel dimms so that non-root users can read it. If the smart command
submission fails, this patch uses that saved value in a newly added
ndctl_cmd "handle_error" callback. If the cached value is available,
the error handler
This patch provides a udev rule and the program it runs for Intel
nvdimms. The program the rule executes runs two commands to allow
applications to manage unsafe shutdowns.
The first command enables the shutdown latch. Without this, the last
shutdown status will remain fixed to the status set
Oops, please ignore this set. Had the send-email pointing to the wrong
version of this patch. Will send the correct one in a moment.
___
Linux-nvdimm mailing list
Linux-nvdimm@lists.01.org
https://lists.01.org/mailman/listinfo/linux-nvdimm
A user space rule saves the unsafe shutdown count to a fixed location
for Intel dimms so that non-root users can read it. This patch uses that
saved value if it is available in case the command can't be executed due
to user permissions, allowing an application to detect if an unsafe
shutdown
This patch provides a udev rule and the program it runs for Intel
nvdimms. The program the rule executes runs two commands to allow
applications to manage unsafe shutdowns.
The first command enables the shutdown latch. Without this, the last
shutdown status will remain fixed to the status set
From: Ross Zwisler
If the refcount of a page is lowered between the time that it is returned
by dax_busy_page() and when the refcount is again checked in
ext4_break_layouts() => ___wait_var_event(), the waiting function
ext4_wait_dax_page() will never be called. This means that
This patch is the duplicate of ross's fix for ext4 for xfs.
If the refcount of a page is lowered between the time that it is returned
by dax_busy_page() and when the refcount is again checked in
xfs_break_layouts() => ___wait_var_event(), the waiting function
xfs_wait_dax_page() will never be
On Wed, 2018-08-08 at 00:35 +0900, QI Fuli wrote:
> This patch adds alarm_enable_ to list. Therefore, users can know
Hi Qi,
Thanks, I was meaning to do this work but you beat me to it :)
I just have a few nits, see below. But otherwise this looks good.
> if the "ndclt inject-smart
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Hi Qi,
On 08/07/2018 09:17 AM, QI Fuli wrote:
> When running monitor as a daemon, if the log destination is "standard" or
> a relative path for log file, the messages will not be able to be logged.
> Sometimes, users may not notice that the default log destination is "standard"
> when they start
On Mon, 2018-08-06 at 17:21 -0400, Masayoshi Mizuma wrote:
> From: Masayoshi Mizuma
>
> User may be confused the dimm id description of ndctl list -d
> option because ndctl list says id, but the id is not useful to
> d option.
>
> ]# ndctl list -d nmem7 | jq -r .id
> cdab-0a-07e0-fefffeff
>
On Tue, 2018-08-07 at 02:15 -0400, Ocean He wrote:
> From: Ocean He
Just some minor nits in commit message wording:
>
> Add detail explanation why it's ok to return 0 if fail to find NFIT at
detailed ^for ^we ^an
> startup, refer to chapter
Hi Qi,
On 08/07/2018 09:17 AM, QI Fuli wrote:
> Currently the monitor can be started even with an invalid path of log file.
> This patch adds a detection of invalid path of log file when starting monitor.
> If the path of log file is invalid, the monitor will refuse to be started.
>
>
Hi Qi,
Looks good to me. Please free to add:
Reviewed-by: Masayoshi Mizuma
Thanks,
Masa
On 08/07/2018 09:17 AM, QI Fuli wrote:
> This patch is used to add "[Install]" section to systemd unit file of
> ndctl-monitor. Therefore, users can set ndctl-monitor unit enable.
>
> Signed-off-by:
Hi Qi,
On 08/07/2018 09:17 AM, QI Fuli wrote:
> This patch is used to add timestamp and process id to log messages when
> logging
> messages to a file.
>
> Signed-off-by: QI Fuli
> ---
> ndctl/monitor.c | 11 ++-
> 1 file changed, 10 insertions(+), 1 deletion(-)
>
> diff --git
转发邮件信息
发件人：nkk...@gxw.net
发送日期：2018-8-8 0:35:13
收件人：linux-nvdimm@lists.01.org
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This patch adds alarm_enable_ to list. Therefore, users can know
if the "ndclt inject-smart ---alarm=on/off" works or not.
Users may confuse "alarm_enable" with "alarm_flag" and "media_temperature"
with "ctrl_temperature", this patch also used to clarify these items.
Signed-off-by: QI Fuli
---
This patch is used to add "[Install]" section to systemd unit file of
ndctl-monitor. Therefore, users can set ndctl-monitor unit enable.
Signed-off-by: QI Fuli
---
ndctl/ndctl-monitor.service | 3 +++
1 file changed, 3 insertions(+)
diff --git a/ndctl/ndctl-monitor.service
When running monitor as a daemon, if the log destination is "standard" or
a relative path for log file, the messages will not be able to be logged.
Sometimes, users may not notice that the default log destination is "standard"
when they start monitor daemon by systemctl, so they will lose
This patch is used to add timestamp and process id to log messages when logging
messages to a file.
Signed-off-by: QI Fuli
---
ndctl/monitor.c | 11 ++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/ndctl/monitor.c b/ndctl/monitor.c
index 2f3d751..d29e378 100644
---
Currently the monitor can be started even with an invalid path of log file.
This patch adds a detection of invalid path of log file when starting monitor.
If the path of log file is invalid, the monitor will refuse to be started.
Signed-off-by: QI Fuli
---
ndctl/monitor.c | 11 ++-
1
Fix a couple of issues about log collection, and add [Install] section
to systemd unit file of ndclt-monitor.
Signed-off-by: QI Fuli
---
QI Fuli (4):
ndctl, monitor: fix the lack of detection of invalid path of log file
ndctl, monitor: set default log destination to syslog if "--daemon" is
On Wed 11-07-18 01:03:51, Zhang Yi wrote:
> DAX driver hotplug the device memory and move it to memory zone, these
> pages will be marked reserved flag, however, some other kernel componet
> will misconceive these pages are reserved mmio (ex: we map these dev_dax
> or fs_dax pages to kvm for
On Wed 11-07-18 01:01:59, Zhang Yi wrote:
> Currently, NVDIMM pages will be marked 'PageReserved'. However, unlike
> other reserved PFNs, pages on NVDIMM shall still behave like normal ones
> in many cases, i.e. when used as backend memory of KVM guest. This patch
> introduces a new memory type,
On Fri 27-07-18 10:28:51, Ross Zwisler wrote:
> + fsdevel and the xfs list.
>
> On Wed, Jul 25, 2018 at 4:28 PM Ross Zwisler
> wrote:
> > On Wed, Jul 11, 2018 at 10:17:41AM +0200, Jan Kara wrote:
> > > On Tue 10-07-18 13:10:29, Ross Zwisler wrote:
> > > > Changes since v3:
> > > > * Added an
From: Ocean He
Add detail explanation why it's ok to return 0 if fail to find NFIT at
startup, refer to chapter 9.20.2 NVDIMM Root Device in ACPI 6.2 spec.
Signed-off-by: Ocean He
---
v1: https://lists.01.org/pipermail/linux-nvdimm/2018-August/017311.html
v2: Per Vishal's comments of v1, it
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