On Wed, Apr 19, 2017 at 10:05:41AM -0700, Dan Williams wrote:
> Hi -stable team,
>
> Here is a backport for commit 11e63f6d920d "x86, pmem: fix broken
> __copy_user_nocache cache-bypass assumptions", and another block layer
> fix that allows the libnvdimm unit tests to run.
>
> I have copied
On Thu, Aug 03, 2017 at 05:25:02PM -0700, Dan Williams wrote:
> commit bbb3be170ac2891526ad07b18af7db226879a8e7 upstream.
>
> Fix warnings of the form...
>
> WARNING: CPU: 10 PID: 4983 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80
> sysfs: cannot create duplicate filename
On Wed, Sep 05, 2018 at 04:54:27PM +0100, David Howells wrote:
>
> Here's a set of patches that inserts a step into the build process to make
> sure that the UAPI headers can all be built together with C++ (if the
> compiler being used supports C++). All but the final patch perform fixups,
>
On Wed, Sep 05, 2018 at 01:31:40PM -0700, Dave Jiang wrote:
> copy_to_iter_mcsafe() is passing in the is_source parameter as "false"
> to check_copy_size(). This is different than what copy_to_iter() does.
> Also, the addr parameter passed to check_copy_size() is the source so
> therefore we
On Sat, Nov 10, 2018 at 09:47:12AM -0800, Dan Williams wrote:
> commit d3abaf43bab8d5b0a3c6b982100d9e2be96de4ad upstream.
>
> The Address Range Scrub implementation tried to skip running scrubs
> against ranges that were already scrubbed by the BIOS. Unfortunately
> that support also resulted in
On Sun, Nov 11, 2018 at 08:59:03PM +0100, Pavel Machek wrote:
> On Sun 2018-11-11 11:32:08, Greg KH wrote:
> > On Thu, Nov 08, 2018 at 10:06:50AM -0800, Alexander Duyck wrote:
> > > Introduce four new variants of the async_schedule_ functions that allow
> > > schedul
On Sun, Nov 11, 2018 at 11:53:20AM -0800, Dan Williams wrote:
> On Sun, Nov 11, 2018 at 11:32 AM Greg KH wrote:
> >
> > On Thu, Nov 08, 2018 at 10:06:50AM -0800, Alexander Duyck wrote:
> > > Introduce four new variants of the async_schedule_ functions that allow
> &
On Thu, Nov 08, 2018 at 10:06:50AM -0800, Alexander Duyck wrote:
> Introduce four new variants of the async_schedule_ functions that allow
> scheduling on a specific NUMA node.
>
> The first two functions are async_schedule_near and
> async_schedule_near_domain end up mapping to async_schedule
On Wed, Dec 12, 2018 at 04:44:58PM -0800, Alexander Duyck wrote:
> Add an additional bit flag to the device struct named "dead".
>
> This additional flag provides a guarantee that when a device_del is
> executed on a given interface an async worker will not attempt to attach
> the driver
On Tue, Dec 11, 2018 at 07:23:49AM -0800, Matthew Wilcox wrote:
> On Tue, Dec 11, 2018 at 03:00:09PM +0100, gre...@linuxfoundation.org wrote:
> >
> > The patch below does not apply to the 4.19-stable tree.
> > If someone wants it applied there, or to any other stable or longterm
> > tree, then
On Wed, Nov 28, 2018 at 10:53:44AM -0800, Dan Williams wrote:
> From: Matthew Wilcox
>
> commit 25bbe21bf427a81b8e3ccd480ea0e1d940256156 upstream.
>
> After calling get_unlocked_entry(), you have to call
> put_unlocked_entry() to avoid subsequent waiters losing wakeups.
>
> Fixes: c2a7d2a11552
On Wed, Sep 12, 2018 at 02:51:53PM -0700, Dan Williams wrote:
> On Wed, Sep 12, 2018 at 12:48 AM, Greg KH wrote:
> > On Wed, Sep 05, 2018 at 01:31:40PM -0700, Dave Jiang wrote:
> >> copy_to_iter_mcsafe() is passing in the is_source parameter as "false"
> >> to
On Wed, Jan 30, 2019 at 06:48:40PM +, Dexuan Cui wrote:
>
> See http://www.uefi.org/RFIC_LIST ("Virtual NVDIMM 0x1901"):
> "Get Unsafe Shutdown Count (Function Index 2)".
>
> Let's expose the info to the userspace (e.g. ntctl) via sysfs.
If you add a new sysfs file, you need to add a new
On Tue, Jan 22, 2019 at 10:39:05AM -0800, Alexander Duyck wrote:
> This patch set provides functionality that will help to improve the
> locality of the async_schedule calls used to provide deferred
> initialization.
>
> This patch set originally started out focused on just the one call to
>
On Sat, May 25, 2019 at 04:03:49PM -0700, Dan Williams wrote:
> commit c4703ce11c23423d4b46e3d59aef7979814fd608 upstream.
>
Thanks for both of these, now queued up.
greg k-h
___
Linux-nvdimm mailing list
Linux-nvdimm@lists.01.org
On Mon, May 06, 2019 at 08:14:12PM -0700, Frank Rowand wrote:
> On 5/1/19 4:01 PM, Brendan Higgins wrote:
> > ## TLDR
> >
> > I rebased the last patchset on 5.1-rc7 in hopes that we can get this in
> > 5.2.
> >
> > Shuah, I think you, Greg KH, and myself
On Wed, May 01, 2019 at 04:01:16PM -0700, Brendan Higgins wrote:
> Add a test for string stream along with a simpler example.
>
> Signed-off-by: Brendan Higgins
> ---
> kunit/Kconfig | 12 ++
> kunit/Makefile | 4 ++
> kunit/example-test.c | 88
On Wed, May 01, 2019 at 04:01:13PM -0700, Brendan Higgins wrote:
> A lot of the expectation and assertion infrastructure prints out fairly
> complicated test failure messages, so add a C++ style log library for
> for logging test results.
Ideally we would always use a standard logging format,
On Thu, May 02, 2019 at 12:50:53PM +0200, Greg KH wrote:
> On Wed, May 01, 2019 at 04:01:09PM -0700, Brendan Higgins wrote:
> > ## TLDR
> >
> > I rebased the last patchset on 5.1-rc7 in hopes that we can get this in
> > 5.2.
>
> That might be rushing it, norm
On Wed, May 01, 2019 at 04:01:25PM -0700, Brendan Higgins wrote:
> From: Iurii Zaikin
>
> KUnit tests for initialized data behavior of proc_dointvec that is
> explicitly checked in the code. Includes basic parsing tests including
> int min/max overflow.
>
> Signed-off-by: Iurii Zaikin
>
ah, I think you, Greg KH, and myself talked off thread, and we agreed
> we would merge through your tree when the time came? Am I remembering
> correctly?
No objection from me.
Let me go review the latest round of patches now.
thanks,
greg k-h
___
On Wed, May 01, 2019 at 04:01:21PM -0700, Brendan Higgins wrote:
> From: Felix Guo
>
> The ultimate goal is to create minimal isolated test binaries; in the
> meantime we are using UML to provide the infrastructure to run tests, so
> define an abstract way to configure and run tests that allow
On Fri, May 03, 2019 at 04:14:49PM -0700, Brendan Higgins wrote:
> In any case, it sounds like you and Greg are in agreement on the core
> libraries generating the output in TAP13, so I won't argue that point
> further.
Great!
> ## Analysis of using TAP13
>
> One of my earlier concerns was that
On Fri, May 03, 2019 at 04:41:10PM -0700, Brendan Higgins wrote:
> > On Thu, May 02, 2019 at 11:45:43AM -0700, Brendan Higgins wrote:
> > > On Thu, May 2, 2019 at 11:15 AM wrote:
> > > >
> > > >
> > > >
> > > > > -Original Me
On Thu, May 02, 2019 at 11:45:43AM -0700, Brendan Higgins wrote:
> On Thu, May 2, 2019 at 11:15 AM wrote:
> >
> >
> >
> > > -Original Message-
> > > From: Greg KH
> > >
> > > On Wed, May 01, 2019 at 04:01:25PM -0700, Brendan Higgins
On Thu, May 02, 2019 at 04:45:29PM -0700, Brendan Higgins wrote:
> On Thu, May 2, 2019 at 2:16 PM Frank Rowand wrote:
> >
> > On 5/2/19 11:07 AM, Brendan Higgins wrote:
> > > On Thu, May 2, 2019 at 4:02 AM Greg KH wrote:
> > >>
> > >> On Wed, M
On Fri, Sep 13, 2019 at 07:41:55AM +0530, Aneesh Kumar K.V wrote:
> On 9/12/19 12:13 AM, Dan Carpenter wrote:
> > On Wed, Sep 11, 2019 at 08:48:59AM -0700, Dan Williams wrote:
> > > +Coding Style Addendum
> > > +-
> > > +libnvdimm expects multi-line statements to be double
On Fri, May 22, 2020 at 01:58:00PM +0200, Greg KH wrote:
> On Thu, May 21, 2020 at 04:37:43PM -0700, Dan Williams wrote:
> > Hello stable team,
> >
> > These patches have been shipping in mainline since v5.7-rc1 with no
> > reported issues. They address long stand
On Thu, May 21, 2020 at 04:37:43PM -0700, Dan Williams wrote:
> Hello stable team,
>
> These patches have been shipping in mainline since v5.7-rc1 with no
> reported issues. They address long standing problems in libnvdimm's
> handling of namespace provisioning relative to alignment constraints
>
On Sat, Oct 17, 2020 at 09:09:28AM -0700, t...@redhat.com wrote:
> From: Tom Rix
>
> This is a upcoming change to clean up a new warning treewide.
> I am wondering if the change could be one mega patch (see below) or
> normal patch per file about 100 patches or somewhere half way by collecting
>
On Tue, May 26, 2020 at 01:52:21PM -0700, Dan Williams wrote:
> On Tue, May 26, 2020 at 1:49 PM Jeff Moyer wrote:
> >
> > Dan Williams writes:
> >
> > >> What problems with 5.4.y and 5.6.y is this series fixing
> > >> that used to work before?
> > >
> > > The "used to work" bug fixed by this set
On Mon, Sep 21, 2020 at 11:34:17AM +0530, Naresh Kamboju wrote:
> On Mon, 21 Sep 2020 at 06:34, Stuart Little wrote:
> >
> > I am trying to compile for an x86_64 machine (Intel(R) Core(TM) i7-7500U
> > CPU @ 2.70GHz). The config file I am currently using is at
> >
> > https://termbin.com/xin7
>
On Mon, Nov 02, 2020 at 12:53:15PM -0800, ira.we...@intel.com wrote:
> From: Fenghua Yu
>
> PKS allows kernel users to define domains of page mappings which have
> additional protections beyond the paging protections.
>
> Add an API to allocate, use, and free a protection key which identifies
>
On Tue, Nov 03, 2020 at 09:53:36AM -0800, Ira Weiny wrote:
> On Tue, Nov 03, 2020 at 07:50:24AM +0100, Greg KH wrote:
> > On Mon, Nov 02, 2020 at 12:53:15PM -0800, ira.we...@intel.com wrote:
> > > From: Fenghua Yu
> > >
>
> [snip]
>
> > > diff
On Wed, Jan 20, 2021 at 11:38:57AM -0800, Dan Williams wrote:
> -void cdev_del(struct cdev *p)
> +void cdev_del(struct cdev *cdev)
> {
> - cdev_unmap(p->dev, p->count);
> - kobject_put(>kobj);
> + cdev_unmap(cdev->dev, cdev->count);
> + kobject_put(>kobj);
After Christoph's patch
On Wed, Jan 20, 2021 at 11:39:08AM -0800, Dan Williams wrote:
> The ioctl implementation in libnvdimm is a case study in what can be
> cleaned up when the cdev core handles synchronizing in-flight ioctls
> with device removal. Switch to cdev_register_queued() which allows for
> the ugly context
On Tue, Jan 12, 2021 at 11:35:50PM -0800, Dan Williams wrote:
> Legacy pmem namespaces lost support for the "resource" attribute when
> the code was cleaned up to put the permission visibility in the
> declaration. Restore this by listing 'resource' in the default
> attributes.
>
> A new ndctl
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