Re: [PATCH 1/3] ABI: fix some syntax issues at the ABI database

2016-10-30 Thread Jonathan Cameron
there's a typo at Description > > - at sysfs-class-cxl, it is using the ":" character at a > file preamble, causing it to be misinterpreted as a > tag. > > - On the other files, instead of "What", they use "Where". > > Signed

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-31 Thread Jonathan Cameron
On Fri, 28 Jul 2017 12:03:50 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Fri, Jul 28, 2017 at 06:27:05PM +0100, Jonathan Cameron wrote: > > On Fri, 28 Jul 2017 09:55:29 -0700 > > "Paul E. McKenney" <paul...@linux.vnet.ibm.com>

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-31 Thread Jonathan Cameron
On Wed, 26 Jul 2017 16:15:05 -0700 "Paul E. McKenney" wrote: > On Wed, Jul 26, 2017 at 03:45:40PM -0700, David Miller wrote: > > From: "Paul E. McKenney" > > Date: Wed, 26 Jul 2017 15:36:58 -0700 > > > > > And without

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-28 Thread Jonathan Cameron
On Fri, 28 Jul 2017 20:54:16 +0800 Boqun Feng wrote: > Hi Jonathan, > > FWIW, there is wakeup-missing issue in swake_up() and swake_up_all(): > > https://marc.info/?l=linux-kernel=149750022019663 > > and RCU begins to use swait/wake last year, so I thought this

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-28 Thread Jonathan Cameron
On Fri, 28 Jul 2017 08:44:11 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Thu, 27 Jul 2017 09:52:45 -0700 > "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > > > On Thu, Jul 27, 2017 at 05:39:23PM +0100, Jonathan Cameron wrote:

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-31 Thread Jonathan Cameron
On Mon, 31 Jul 2017 08:04:11 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Mon, Jul 31, 2017 at 12:08:47PM +0100, Jonathan Cameron wrote: > > On Fri, 28 Jul 2017 12:03:50 -0700 > > "Paul E. McKenney" <paul...@linux.vnet.ibm.com>

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-08-01 Thread Jonathan Cameron
On Mon, 31 Jul 2017 12:09:08 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Wed, 26 Jul 2017 16:15:05 -0700 > "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > > > On Wed, Jul 26, 2017 at 03:45:40PM -0700, David Miller wrote:

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-08-15 Thread Jonathan Cameron
On Tue, 15 Aug 2017 08:47:43 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Wed, Aug 02, 2017 at 05:25:55PM +0100, Jonathan Cameron wrote: > > On Tue, 1 Aug 2017 11:46:46 -0700 > > "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wr

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-25 Thread Jonathan Cameron
On Tue, 25 Jul 2017 06:46:26 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Tue, Jul 25, 2017 at 10:26:54PM +1000, Nicholas Piggin wrote: > > On Tue, 25 Jul 2017 19:32:10 +0800 > > Jonathan Cameron <jonathan.came...@huawei.com> wrote:

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-25 Thread Jonathan Cameron
On Tue, 25 Jul 2017 08:12:45 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Tue, Jul 25, 2017 at 10:42:45PM +0800, Jonathan Cameron wrote: > > On Tue, 25 Jul 2017 06:46:26 -0700 > > "Paul E. McKenney" <paul...@linux.vnet.ibm.com>

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-27 Thread Jonathan Cameron
On Wed, 26 Jul 2017 18:13:12 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Wed, 26 Jul 2017 09:54:32 -0700 > David Miller <da...@davemloft.net> wrote: > > > From: "Paul E. McKenney" <paul...@linux.vnet.ibm.com> > > Date: Wed, 26

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-27 Thread Jonathan Cameron
On Thu, 27 Jul 2017 05:49:13 -0700 "Paul E. McKenney" wrote: > On Thu, Jul 27, 2017 at 02:34:00PM +1000, Nicholas Piggin wrote: > > On Wed, 26 Jul 2017 18:42:14 -0700 > > "Paul E. McKenney" wrote: > > > > > On Wed, Jul 26, 2017 at

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-27 Thread Jonathan Cameron
On Thu, 27 Jul 2017 14:49:03 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Thu, 27 Jul 2017 05:49:13 -0700 > "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > > > On Thu, Jul 27, 2017 at 02:34:00PM +1000, Nicholas Piggin wrote: >

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-28 Thread Jonathan Cameron
On Thu, 27 Jul 2017 09:52:45 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Thu, Jul 27, 2017 at 05:39:23PM +0100, Jonathan Cameron wrote: > > On Thu, 27 Jul 2017 14:49:03 +0100 > > Jonathan Cameron <jonathan.came...@huawei.com> wrote: >

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-26 Thread Jonathan Cameron
On Wed, 26 Jul 2017 10:32:32 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Wed, 26 Jul 2017 09:16:23 +0100 > Jonathan Cameron <jonathan.came...@huawei.com> wrote: > > > On Tue, 25 Jul 2017 21:12:17 -0700 > > "Paul E. McKenn

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-26 Thread Jonathan Cameron
On Wed, 26 Jul 2017 13:28:01 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Wed, 26 Jul 2017 10:32:32 +0100 > Jonathan Cameron <jonathan.came...@huawei.com> wrote: > > > On Wed, 26 Jul 2017 09:16:23 +0100 > > Jonathan Cameron &l

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-26 Thread Jonathan Cameron
On Tue, 25 Jul 2017 20:53:06 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Wed, Jul 26, 2017 at 12:52:07AM +0800, Jonathan Cameron wrote: > > On Tue, 25 Jul 2017 08:12:45 -0700 > > "Paul E. McKenney" <paul...@linux.vnet.ibm.com>

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-26 Thread Jonathan Cameron
On Tue, 25 Jul 2017 21:12:17 -0700 "Paul E. McKenney" wrote: > On Tue, Jul 25, 2017 at 09:02:33PM -0700, David Miller wrote: > > From: "Paul E. McKenney" > > Date: Tue, 25 Jul 2017 20:55:45 -0700 > > > > > On Tue, Jul 25, 2017 at

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-26 Thread Jonathan Cameron
On Wed, 26 Jul 2017 09:16:23 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Tue, 25 Jul 2017 21:12:17 -0700 > "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > > > On Tue, Jul 25, 2017 at 09:02:33PM -0700, David Miller wrote:

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-26 Thread Jonathan Cameron
On Wed, 26 Jul 2017 07:14:17 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Wed, Jul 26, 2017 at 01:28:01PM +0100, Jonathan Cameron wrote: > > On Wed, 26 Jul 2017 10:32:32 +0100 > > Jonathan Cameron <jonathan.came...@huawei.com> wrote: >

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-26 Thread Jonathan Cameron
On Wed, 26 Jul 2017 15:23:15 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Wed, 26 Jul 2017 07:14:17 -0700 > "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > > > On Wed, Jul 26, 2017 at 01:28:01PM +0100, Jonathan Cameron wrote:

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-26 Thread Jonathan Cameron
On Wed, 26 Jul 2017 09:54:32 -0700 David Miller <da...@davemloft.net> wrote: > From: "Paul E. McKenney" <paul...@linux.vnet.ibm.com> > Date: Wed, 26 Jul 2017 08:49:00 -0700 > > > On Wed, Jul 26, 2017 at 04:33:40PM +0100, Jonathan Cameron wrote: > &

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-07-28 Thread Jonathan Cameron
On Fri, 28 Jul 2017 09:55:29 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Fri, Jul 28, 2017 at 02:24:03PM +0100, Jonathan Cameron wrote: > > On Fri, 28 Jul 2017 08:44:11 +0100 > > Jonathan Cameron <jonathan.came...@huawei.com> wrote: >

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-08-01 Thread Jonathan Cameron
Sorry - accidental send. No content! Jonathan On Mon, 31 Jul 2017 12:55:48 +0100 Jonathan Cameron <jonathan.came...@huawei.com> wrote: > On Mon, 31 Jul 2017 12:09:08 +0100 > Jonathan Cameron <jonathan.came...@huawei.com> wrote: > > > On Wed, 26 Jul 2017 16:15:05

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-08-02 Thread Jonathan Cameron
On Tue, 1 Aug 2017 11:46:46 -0700 "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote: > On Mon, Jul 31, 2017 at 04:27:57PM +0100, Jonathan Cameron wrote: > > On Mon, 31 Jul 2017 08:04:11 -0700 > > "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wr

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-08-21 Thread Jonathan Cameron
On Mon, 21 Aug 2017 16:06:05 +1000 Nicholas Piggin wrote: > On Mon, 21 Aug 2017 10:52:58 +1000 > Nicholas Piggin wrote: > > > On Sun, 20 Aug 2017 14:14:29 -0700 > > "Paul E. McKenney" wrote: > > > > > On Sun, Aug 20, 2017 at

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-08-21 Thread Jonathan Cameron
On Tue, 22 Aug 2017 00:19:28 +1000 Nicholas Piggin <npig...@gmail.com> wrote: > On Mon, 21 Aug 2017 11:18:33 +0100 > Jonathan Cameron <jonathan.came...@huawei.com> wrote: > > > On Mon, 21 Aug 2017 16:06:05 +1000 > > Nicholas Piggin <npig...@gmail.com> wro

Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?

2017-08-22 Thread Jonathan Cameron
g, that would be much appreciated. > > I'm not getting RCU stalls on sparc64 any longer with this patch. > > I'm really happy you guys were able to figure out what was going > wrong. :-) > > Feel free to add my Tested-by: > Like wise - 16 hours of clean run with the latest

Re: [PATCH 1/4] treewide: convert ISO_8859-1 text comments to utf-8

2018-07-24 Thread Jonathan Cameron
for consistency. > > Signed-off-by: Arnd Bergmann For IIO, Acked-by: Jonathan Cameron Thanks for tidying this up. Jonathan > --- > .../devicetree/bindings/net/nfc/pn544.txt | 2 +- > arch/arm/boot/dts/sun4i-a10-inet97fv2.dts | 2 +- > arch/arm/crypto/sha256_glue.c

Re: [RFC PATCH 03/29] mm: remove CONFIG_HAVE_MEMBLOCK

2018-09-19 Thread Jonathan Cameron
On Wed, 5 Sep 2018 18:59:18 +0300 Mike Rapoport wrote: > All architecures use memblock for early memory management. There is no need > for the CONFIG_HAVE_MEMBLOCK configuration option. > > Signed-off-by: Mike Rapoport Hi Mike, A minor editing issue in here that is stopping boot on arm64

Re: [RFC PATCH 03/29] mm: remove CONFIG_HAVE_MEMBLOCK

2018-09-19 Thread Jonathan Cameron
On Wed, 19 Sep 2018 13:34:57 +0300 Mike Rapoport wrote: > Hi Jonathan, > > On Wed, Sep 19, 2018 at 10:04:49AM +0100, Jonathan Cameron wrote: > > On Wed, 5 Sep 2018 18:59:18 +0300 > > Mike Rapoport wrote: > > > > > All architecures use

Re: [PATCH v2 05/17] compat_ioctl: move more drivers to generic_compat_ioctl_ptrarg

2018-09-17 Thread Jonathan Cameron
ed all these drivers to ensure that all ioctl arguments > are used as pointers or are ignored, but are not interpreted as integer > values. > > Signed-off-by: Arnd Bergmann > --- For IIO part. Acked-by: Jonathan Cameron Thanks, > diff --git a/drivers/iio/industrialio-

Re: [PATCH v10 00/18] Introduce the Counter subsystem

2019-04-07 Thread Jonathan Cameron
On Tue, 2 Apr 2019 15:30:35 +0900 William Breathitt Gray wrote: > Changes in v10: > - Fix minor typographical errors in documentation > - Merge the FlexTimer Module Quadrature decoder counter driver patches > > This revision is functionally identical to the last; changes in this > version

Re: [PATCH 8/8] iio/counter/ftm-quaddec: add handling of under/overflow of the counter.

2019-02-20 Thread Jonathan Cameron
On Mon, 18 Feb 2019 15:03:21 +0100 Patrick Havelange wrote: > This is implemented by polling the counter value. A new parameter > "poll-interval" can be set in the device tree, or can be changed > at runtime. The reason for the polling is to avoid interrupts flooding. > If the quadrature input

Re: [PATCH 5/8] iio/counter: add FlexTimer Module Quadrature decoder counter driver

2019-02-20 Thread Jonathan Cameron
On Mon, 18 Feb 2019 15:03:18 +0100 Patrick Havelange wrote: > This driver exposes the counter for the quadrature decoder of the > FlexTimer Module, present in the LS1021A soc. > > Signed-off-by: Patrick Havelange > Reviewed-by: Esben Haabendal Given you cc'd William, I'm guessing you know

Re: [PATCH v2 4/7] dt-bindings: counter: ftm-quaddec

2019-03-16 Thread Jonathan Cameron
On Tue, 12 Mar 2019 14:09:52 -0500 Rob Herring wrote: > On Wed, Mar 06, 2019 at 12:12:05PM +0100, Patrick Havelange wrote: > > FlexTimer quadrature decoder driver. > > > > Signed-off-by: Patrick Havelange > > Reviewed-by: Esben Haabendal > > --- > > Changes v2 > > - None > > --- > >

Re: [PATCH v2 5/7] counter: add FlexTimer Module Quadrature decoder counter driver

2019-03-11 Thread Jonathan Cameron
therwise I'm happy enough, Reviewed-by: Jonathan Cameron > --- > Changes v2 > - Rebased on new counter subsystem > - Cleaned up included headers > - Use devm_ioremap() > - Correct order of devm_ and unmanaged resources > --- > drivers/counter/Kconfig | 9 + &g

Re: [PATCH v2 6/7] counter: ftm-quaddec: Documentation: Add specific counter sysfs documentation

2019-03-11 Thread Jonathan Cameron
On Thu, 7 Mar 2019 20:42:16 +0900 William Breathitt Gray wrote: > On Wed, Mar 06, 2019 at 12:12:07PM +0100, Patrick Havelange wrote: > > This adds documentation for the specific prescaler entry. > > > > Signed-off-by: Patrick Havelange > > --- > > Changes v2 > > - Add doc for prescaler entry

Re: [PATCH v10 00/18] Introduce the Counter subsystem

2019-04-27 Thread Jonathan Cameron
On Thu, 25 Apr 2019 21:36:24 +0200 Greg KH wrote: > On Sun, Apr 07, 2019 at 03:25:50PM +0100, Jonathan Cameron wrote: > > On Tue, 2 Apr 2019 15:30:35 +0900 > > William Breathitt Gray wrote: > > > > > Changes in v10: > > > - Fix minor typographical

Re: [PATCH v4 13/15] docs: ABI: testing: make the files compatible with ReST output

2019-07-17 Thread Jonathan Cameron
alled it rather than testing the results Acked-by: Jonathan Cameron

Re: [PATCH v2 12/27] nvdimm/ocxl: Read the capability registers & wait for device ready

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:40 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > This patch reads timeouts & firmware version from the controller, and > uses those timeouts to wait for the controller to report that it is ready > before handing the memory over to libnvdimm. > >

Re: [PATCH v2 13/27] nvdimm/ocxl: Add support for Admin commands

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:41 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > This patch requests the metadata required to issue admin commands, as well > as some helper functions to construct and check the completion of the > commands. > > Signed-off-by: Alastair D'Silva A few

Re: [PATCH v2 24/27] nvdimm/ocxl: Implement Overwrite

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:52 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > The near storage command 'Secure Erase' overwrites all data on the > media. > > This patch hooks it up to the security function 'overwrite'. > > Signed-off-by: Alastair D'Silva A few things to tidy up in

Re: [PATCH v2 10/27] nvdimm: Add driver for OpenCAPI Storage Class Memory

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:38 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > This driver exposes LPC memory on OpenCAPI SCM cards > as an NVDIMM, allowing the existing nvram infrastructure > to be used. > > Namespace metadata is stored on the media itself, so >

Re: [PATCH v2 07/27] ocxl: Add functions to map/unmap LPC memory

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:35 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > Add functions to map/unmap LPC memory > > Signed-off-by: Alastair D'Silva > --- > drivers/misc/ocxl/config.c| 4 +++ > drivers/misc/ocxl/core.c | 50 +++ >

Re: [PATCH v2 06/27] ocxl: Tally up the LPC memory on a link & allow it to be mapped

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:34 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > Tally up the LPC memory on an OpenCAPI link & allow it to be mapped > > Signed-off-by: Alastair D'Silva Hi Alastair, A few trivial comments inline. Jonathan > --- > drivers/misc/ocxl/core.c |

Re: [PATCH v2 14/27] nvdimm/ocxl: Add support for near storage commands

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:42 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > Similar to the previous patch, this adds support for near storage commands. > > Signed-off-by: Alastair D'Silva > --- > drivers/nvdimm/ocxl/scm.c | 6 + > drivers/nvdimm/ocxl/scm_internal.c

Re: [PATCH v2 08/27] ocxl: Save the device serial number in ocxl_fn

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:36 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > This patch retrieves the serial number of the card and makes it available > to consumers of the ocxl driver via the ocxl_fn struct. > > Signed-off-by: Alastair D'Silva > Acked-by: Frederic Barrat >

Re: [PATCH v2 22/27] nvdimm/ocxl: Implement the heartbeat command

2020-02-03 Thread Jonathan Cameron
On Tue, 3 Dec 2019 14:46:50 +1100 Alastair D'Silva wrote: > From: Alastair D'Silva > > The heartbeat admin command is a simple admin command that exercises > the communication mechanisms within the controller. > > This patch issues a heartbeat command to the card during init to ensure > we

Re: [PATCH v3 8/8] mm/vmalloc: Hugepage vmalloc mappings

2020-08-12 Thread Jonathan Cameron
On Mon, 10 Aug 2020 12:27:32 +1000 Nicholas Piggin wrote: > On platforms that define HAVE_ARCH_HUGE_VMAP and support PMD vmaps, > vmalloc will attempt to allocate PMD-sized pages first, before falling > back to small pages. > > Allocations which use something other than PAGE_KERNEL protections

Re: [PATCH v3 8/8] mm/vmalloc: Hugepage vmalloc mappings

2020-08-12 Thread Jonathan Cameron
On Wed, 12 Aug 2020 13:25:24 +0100 Jonathan Cameron wrote: > On Mon, 10 Aug 2020 12:27:32 +1000 > Nicholas Piggin wrote: > > > On platforms that define HAVE_ARCH_HUGE_VMAP and support PMD vmaps, > > vmalloc will attempt to allocate PMD-sized pages first, before falling &g

Re: [PATCH v3 0/8] huge vmalloc mappings

2020-08-11 Thread Jonathan Cameron
On Mon, 10 Aug 2020 12:27:24 +1000 Nicholas Piggin wrote: > Not tested on x86 or arm64, would appreciate a quick test there so I can > ask Andrew to put it in -mm. Other option is I can disable huge vmallocs > for them for the time being. Hi Nicholas, For arm64 testing with a Kunpeng920. I

Re: [PATCH 04/15] arm64: numa: simplify dummy_numa_init()

2020-07-29 Thread Jonathan Cameron
f memblocks. > > memblks[0] = [0x00..0x1f] in node 0 > memblks[1] = [0x20..0x2f] in node MAX_NUM_NODES. > > i = 2 off the end of the now reduced array of memblocks, so exit the loop. > (if we restart the loop here everything will be fine). > > Later sparse_init_nid

Re: [PATCH v2 20/39] docs: ABI: testing: make the files compatible with ReST output

2020-11-08 Thread Jonathan Cameron
On Mon, 2 Nov 2020 15:42:50 +0100 Mauro Carvalho Chehab wrote: > Em Mon, 2 Nov 2020 13:46:41 +0100 > Greg Kroah-Hartman escreveu: > > > On Mon, Nov 02, 2020 at 12:04:36PM +0100, Fabrice Gasnier wrote: > > > On 10/30/20 11:09 AM, Mauro Carvalho Chehab wrote: > > > > Em Fri, 30 Oct 2020

Re: Duplicated ABI entries - Was: Re: [PATCH v2 20/39] docs: ABI: testing: make the files compatible with ReST output

2020-11-15 Thread Jonathan Cameron
On Tue, 10 Nov 2020 08:26:58 +0100 Mauro Carvalho Chehab wrote: > Hi Jonathan, > > Em Sun, 8 Nov 2020 16:56:21 + > Jonathan Cameron escreveu: > > > > PS.: the IIO subsystem is the one that currently has more duplicated > > > ABI entries: > > >

Re: [PATCH 20/33] docs: ABI: testing: make the files compatible with ReST output

2020-10-29 Thread Jonathan Cameron
going to guess a rebase issue? Other than that Acked-by: Jonathan Cameron # for IIO > diff --git a/Documentation/ABI/testing/sysfs-bus-iio-timer-stm32 > b/Documentation/ABI/testing/sysfs-bus-iio-timer-stm32 > index b7259234ad70..a10a4de3e5fe 100644 > --- a/Documentation/ABI/testi

Re: [PATCH v2 6/9] PCI: Add pci_find_dvsec_capability to find designated VSEC

2021-10-01 Thread Jonathan Cameron
ic capabilities that aren't tied to the vendor ID of > the PCI component. > > DVSEC is critical for both the Compute Express Link (CXL) driver as well > as the driver for OpenCAPI coherent accelerator (OCXL). > > Cc: David E. Box > Cc: Jonathan Cameron > Cc: Bjorn H

Re: [PATCH 000/606] i2c: Complete conversion to i2c_probe_new

2022-11-22 Thread Jonathan Cameron
Queued all of the below: with one tweaked as per your suggestion and the highlighted one dropped on basis I was already carrying the equivalent - as you pointed out. I was already carrying the required dependency. Includes the IIO ones in staging. Thanks, Jonathan p.s. I perhaps foolishly

Re: [PATCH v3 5/6] PCI/AER: Forward RCH downstream port-detected errors to the CXL.mem dev handler

2023-04-17 Thread Jonathan Cameron
On Fri, 14 Apr 2023 16:35:05 +0200 Robert Richter wrote: > On 14.04.23 13:19:50, Jonathan Cameron wrote: > > On Tue, 11 Apr 2023 13:03:01 -0500 > > Terry Bowman wrote: > > > > > From: Robert Richter > > > > > > In Restricted CXL Device (RCD

Re: [PATCH v3 5/6] PCI/AER: Forward RCH downstream port-detected errors to the CXL.mem dev handler

2023-04-14 Thread Jonathan Cameron
On Tue, 11 Apr 2023 13:03:01 -0500 Terry Bowman wrote: > From: Robert Richter > > In Restricted CXL Device (RCD) mode a CXL device is exposed as an > RCiEP, but CXL downstream and upstream ports are not enumerated and > not visible in the PCIe hierarchy. Protocol and link errors are sent > to

Re: [PATCH v3 6/6] PCI/AER: Unmask RCEC internal errors to enable RCH downstream port error handling

2023-04-14 Thread Jonathan Cameron
On Fri, 14 Apr 2023 13:21:37 +0200 Robert Richter wrote: > On 13.04.23 15:52:36, Ira Weiny wrote: > > Jonathan Cameron wrote: > > > On Wed, 12 Apr 2023 16:29:01 -0500 > > > Bjorn Helgaas wrote: > > > > > > > On Tue, Apr 11, 2023 at 01:03:

Re: [PATCH v3 6/6] PCI/AER: Unmask RCEC internal errors to enable RCH downstream port error handling

2023-04-13 Thread Jonathan Cameron
On Thu, 13 Apr 2023 15:38:07 +0200 Robert Richter wrote: > On 12.04.23 16:29:01, Bjorn Helgaas wrote: > > On Tue, Apr 11, 2023 at 01:03:02PM -0500, Terry Bowman wrote: > > > From: Robert Richter > > > > > > RCEC AER corrected and uncorrectable internal errors (CIE/UIE) are > > > disabled by

Re: [PATCH v3 6/6] PCI/AER: Unmask RCEC internal errors to enable RCH downstream port error handling

2023-04-13 Thread Jonathan Cameron
On Wed, 12 Apr 2023 16:29:01 -0500 Bjorn Helgaas wrote: > On Tue, Apr 11, 2023 at 01:03:02PM -0500, Terry Bowman wrote: > > From: Robert Richter > > > > RCEC AER corrected and uncorrectable internal errors (CIE/UIE) are > > disabled by default. > > "Disabled by default" just means "the

Re: [PATCH v4 22/23] PCI/AER: Forward RCH downstream port-detected errors to the CXL.mem dev handler

2023-06-01 Thread Jonathan Cameron
evices > > Co-developed-by: Terry Bowman > Signed-off-by: Terry Bowman > Signed-off-by: Robert Richter > Cc: "Oliver O'Halloran" > Cc: Bjorn Helgaas > Cc: linuxppc-dev@lists.ozlabs.org > Cc: linux-...@vger.kernel.org > --- Reviewed-by: Jonathan Cameron

Re: [PATCH v4 1/3] PCI/AER: Factor out interrupt toggling into helpers

2023-05-05 Thread Jonathan Cameron
On Mon, 24 Apr 2023 13:52:47 +0800 Kai-Heng Feng wrote: > There are many places that enable and disable AER interrput, so move interrupt > them into helpers. Otherwise looks like a good clean up to me. FWIW Reviewed-by: Jonathan Cameron > > Reviewed-by: Mika Westerberg

Re: [PATCH 0/8] devm_led_classdev_register() usage problem

2023-11-25 Thread Jonathan Cameron
On Sat, 25 Nov 2023 03:47:41 +0300 George Stark wrote: > Hello Andy > > Thanks for the review. > > On 11/24/23 18:28, Andy Shevchenko wrote: > > On Wed, Oct 25, 2023 at 04:07:29PM +0300, George Stark wrote: > >> Lots of drivers use devm_led_classdev_register() to register their led > >>

Re: [PATCH 2/3] PCI/AER: Decode Requester ID when no error info found

2023-12-08 Thread Jonathan Cameron
cieport :00:1c.5: AER: Correctable error received: :00:1c.5 > - pcieport :00:1c.5: AER: can't find device of ID00e5 > + pcieport :00:1c.5: AER: Correctable error message received from > :00:1c.5 > + pcieport :00:1c.5: AER: found no error details for 0000:00:1c.5 > > Signed-off-by: Bjorn Helgaas LGTM Reviewed-by: Jonathan Cameron

Re: [PATCH 3/3] PCI/AER: Use explicit register sizes for struct members

2023-12-08 Thread Jonathan Cameron
"u32" as well. > > No functional changes intended. > > Signed-off-by: Bjorn Helgaas Another sensible cleanup. FWIW on such simple patches Reviewed-by: Jonathan Cameron

Re: [PATCH 1/3] PCI/AER: Use 'Correctable' and 'Uncorrectable' spec terms for errors

2023-12-08 Thread Jonathan Cameron
On Wed, 6 Dec 2023 16:42:29 -0600 Bjorn Helgaas wrote: > From: Bjorn Helgaas > > The PCIe spec classifies errors as either "Correctable" or "Uncorrectable". > Previously we printed these as "Corrected" or "Uncorrected". To avoid > confusion, use the same terms as the spec. > > One confusing

Re: [PATCH v3 1/3] PCI/AER: Store UNCOR_STATUS bits that might be ANFE in aer_err_info

2024-04-22 Thread Jonathan Cameron
On Wed, 17 Apr 2024 14:14:05 +0800 Zhenzhong Duan wrote: > In some cases the detector of a Non-Fatal Error(NFE) is not the most > appropriate agent to determine the type of the error. For example, > when software performs a configuration read from a non-existent > device or Function, completer

Re: [PATCH v3 1/3] PCI/AER: Store UNCOR_STATUS bits that might be ANFE in aer_err_info

2024-04-26 Thread Jonathan Cameron
On Tue, 23 Apr 2024 02:25:05 + "Duan, Zhenzhong" wrote: > >-Original Message- > >From: Jonathan Cameron > >Subject: Re: [PATCH v3 1/3] PCI/AER: Store UNCOR_STATUS bits that might > >be ANFE in aer_err_info > > > >On Wed, 17 Ap

Re: [PATCH v3 1/3] PCI/AER: Store UNCOR_STATUS bits that might be ANFE in aer_err_info

2024-05-01 Thread Jonathan Cameron
On Sun, 28 Apr 2024 03:31:11 + "Duan, Zhenzhong" wrote: > Hi Jonathan, > > >-Original Message----- > >From: Jonathan Cameron > >Subject: Re: [PATCH v3 1/3] PCI/AER: Store UNCOR_STATUS bits that might > >be ANFE in aer_err_info > >