Re: [PATCH] mmc: sdhci-msm: Remove NO_CARD_NO_RESET quirk

2018-05-30 Thread Adrian Hunter
On 30/05/18 17:43, Georgi Djakov wrote: > Now we have a proper implementation for the power irq handling and this > quirk is not needed anymore. In fact, it is causing card detection delays > on apq8096 platforms and the following error is displayed: > sdhci_msm 74a4900.sdhci: mmc0: pwr_irq for

Re: [PATCH v2] powerpc/64: Fix build failure with GCC 8.1

2018-05-30 Thread Christophe LEROY
Le 31/05/2018 à 07:54, Michael Ellerman a écrit : Christophe LEROY writes: Le 29/05/2018 à 11:05, Geert Uytterhoeven a écrit : Hi Christophe, On Tue, May 29, 2018 at 10:56 AM, Christophe LEROY wrote: Le 29/05/2018 à 09:47, Geert Uytterhoeven a écrit : On Tue, May 29, 2018 at 8:03 AM,

Re: [PATCH] mmc: sdhci-msm: Remove NO_CARD_NO_RESET quirk

2018-05-30 Thread Adrian Hunter
On 30/05/18 17:43, Georgi Djakov wrote: > Now we have a proper implementation for the power irq handling and this > quirk is not needed anymore. In fact, it is causing card detection delays > on apq8096 platforms and the following error is displayed: > sdhci_msm 74a4900.sdhci: mmc0: pwr_irq for

Re: [PATCH v2] powerpc/64: Fix build failure with GCC 8.1

2018-05-30 Thread Christophe LEROY
Le 31/05/2018 à 07:54, Michael Ellerman a écrit : Christophe LEROY writes: Le 29/05/2018 à 11:05, Geert Uytterhoeven a écrit : Hi Christophe, On Tue, May 29, 2018 at 10:56 AM, Christophe LEROY wrote: Le 29/05/2018 à 09:47, Geert Uytterhoeven a écrit : On Tue, May 29, 2018 at 8:03 AM,

Re: [PATCH v2 12/15] nls: utf8norm: Introduce code for UTF-8 normalization

2018-05-30 Thread kbuild test robot
Hi Olaf, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.17-rc7] [cannot apply to next-20180530] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https

Re: [PATCH v2 12/15] nls: utf8norm: Introduce code for UTF-8 normalization

2018-05-30 Thread kbuild test robot
Hi Olaf, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.17-rc7] [cannot apply to next-20180530] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https

Re: Regression in Linux next again

2018-05-30 Thread Naresh Kamboju
eagle board x15 > https://bugs.linaro.org/show_bug.cgi?id=3863 This bug still happening on 4.17.0-rc7-next-20180530 on beagle board x15. Linux version 4.17.0-rc7-next-20180530 (buildslave@x86-64-07) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11)) #1 SMP Wed May 30 12:38:23 UTC 2018 - Naresh

Re: Regression in Linux next again

2018-05-30 Thread Naresh Kamboju
eagle board x15 > https://bugs.linaro.org/show_bug.cgi?id=3863 This bug still happening on 4.17.0-rc7-next-20180530 on beagle board x15. Linux version 4.17.0-rc7-next-20180530 (buildslave@x86-64-07) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11)) #1 SMP Wed May 30 12:38:23 UTC 2018 - Naresh

Re: [PATCH] perf util: Add more PMU fields for perf script python

2018-05-30 Thread Jin, Yao
On 5/31/2018 1:43 AM, Andi Kleen wrote: On Wed, May 30, 2018 at 10:20:45PM +0800, Jin Yao wrote: When doing pmu sampling and then running a script with perf script -s script.py, the process_event function gets dictionary with some fields from the perf ring buffer (like ip, sym, callchain

Re: [PATCH] perf util: Add more PMU fields for perf script python

2018-05-30 Thread Jin, Yao
On 5/31/2018 1:43 AM, Andi Kleen wrote: On Wed, May 30, 2018 at 10:20:45PM +0800, Jin Yao wrote: When doing pmu sampling and then running a script with perf script -s script.py, the process_event function gets dictionary with some fields from the perf ring buffer (like ip, sym, callchain

[RFC] PM / devfreq: Add support for alerts

2018-05-30 Thread Akhil P Oommen
Currently, DEVFREQ reevaluates the device state periodically and/or based on the OPP list changes. Private API has to be exposed to allow the device driver to alert/notify the governor to reevaluate when a new set of data is available. This makes the governor more coupled to a particular device

[RFC] PM / devfreq: Add support for alerts

2018-05-30 Thread Akhil P Oommen
Currently, DEVFREQ reevaluates the device state periodically and/or based on the OPP list changes. Private API has to be exposed to allow the device driver to alert/notify the governor to reevaluate when a new set of data is available. This makes the governor more coupled to a particular device

Re: linux-next: Signed-off-by missing for commit in the nfs tree

2018-05-30 Thread NeilBrown
On Wed, May 30 2018, Trond Myklebust wrote: > Hi Stephen, > > Thanks for noticing and apologies for missing that. I'll take that > patch out until Neil can update it. > Thanks for noticing that Stephen, I've sent and updated version. Thanks, NeilBrown > Cheers > Trond > On Wed, 30 May 2018

Re: linux-next: Signed-off-by missing for commit in the nfs tree

2018-05-30 Thread NeilBrown
On Wed, May 30 2018, Trond Myklebust wrote: > Hi Stephen, > > Thanks for noticing and apologies for missing that. I'll take that > patch out until Neil can update it. > Thanks for noticing that Stephen, I've sent and updated version. Thanks, NeilBrown > Cheers > Trond > On Wed, 30 May 2018

[PATCH 1/4 v2] NFS: slight optimization for walking list for delegations

2018-05-30 Thread NeilBrown
There are 3 places where we walk the list of delegations for an nfs_client. In each case there are two nested loops, one for nfs_servers and one for nfs_delegations. When we find an interesting delegation we try to get an active reference to the server. If that fails, it is pointless to

[PATCH 1/4 v2] NFS: slight optimization for walking list for delegations

2018-05-30 Thread NeilBrown
There are 3 places where we walk the list of delegations for an nfs_client. In each case there are two nested loops, one for nfs_servers and one for nfs_delegations. When we find an interesting delegation we try to get an active reference to the server. If that fails, it is pointless to

Re: [PATCH 07/15] arm: dts: exynos: Add missing cooling device properties for CPUs

2018-05-30 Thread Viresh Kumar
On 30-05-18, 14:32, Krzysztof Kozlowski wrote: > OK, I see the possibility although it is still far away from use > cases. You cannot hotplug booting CPU (CPU0) on Exynos kernels. It > never worked. Strictly speaking - offlining will work. But bringing it > online will likely hang the system.

Re: [PATCH 07/15] arm: dts: exynos: Add missing cooling device properties for CPUs

2018-05-30 Thread Viresh Kumar
On 30-05-18, 14:32, Krzysztof Kozlowski wrote: > OK, I see the possibility although it is still far away from use > cases. You cannot hotplug booting CPU (CPU0) on Exynos kernels. It > never worked. Strictly speaking - offlining will work. But bringing it > online will likely hang the system.

Re: [PATCH] ARM: dts: exynos: Add missing CPU clocks to secondary CPUs on Exynos542x

2018-05-30 Thread Viresh Kumar
On 30-05-18, 18:49, Krzysztof Kozlowski wrote: > Secondary CPUs should have the same information in DeviceTree as booting > CPU from both correctness point of view and for possible hotplug > scenarios. > > Suggested-by: Viresh Kumar > Signed-off-by: Krzysztof Kozlowski > --- >

Re: [PATCH] ARM: dts: exynos: Add missing CPU clocks to secondary CPUs on Exynos542x

2018-05-30 Thread Viresh Kumar
On 30-05-18, 18:49, Krzysztof Kozlowski wrote: > Secondary CPUs should have the same information in DeviceTree as booting > CPU from both correctness point of view and for possible hotplug > scenarios. > > Suggested-by: Viresh Kumar > Signed-off-by: Krzysztof Kozlowski > --- >

Re: [PATCH] staging: lustre: include linux/highmem.h when needed

2018-05-30 Thread NeilBrown
On Wed, May 30 2018, Arnd Bergmann wrote: > Something in recent linux-next kernels caused linux/highmem.h to > no longer be included implicitly from o2iblnd_cb.c, causing a build > failure: > > drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c: In function > 'kiblnd_kvaddr_to_page': >

Re: [PATCH] staging: lustre: include linux/highmem.h when needed

2018-05-30 Thread NeilBrown
On Wed, May 30 2018, Arnd Bergmann wrote: > Something in recent linux-next kernels caused linux/highmem.h to > no longer be included implicitly from o2iblnd_cb.c, causing a build > failure: > > drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c: In function > 'kiblnd_kvaddr_to_page': >

Re: [PATCH v2] char: agp: Change return type to vm_fault_t

2018-05-30 Thread Souptick Joarder
On Mon, May 21, 2018 at 11:47 PM, Souptick Joarder wrote: > Use new return type vm_fault_t for fault handler. For now, > this is just documenting that the function returns a > VM_FAULT value rather than an errno. Once all instances are > converted, vm_fault_t will become a distinct type. > >

Re: [PATCH v2] char: agp: Change return type to vm_fault_t

2018-05-30 Thread Souptick Joarder
On Mon, May 21, 2018 at 11:47 PM, Souptick Joarder wrote: > Use new return type vm_fault_t for fault handler. For now, > this is just documenting that the function returns a > VM_FAULT value rather than an errno. Once all instances are > converted, vm_fault_t will become a distinct type. > >

[PATCH v3 5/5] arm64: dts: rockchip: Add sdmmc UHS support for roc-rk3328-cc

2018-05-30 Thread djw
From: Levin Du In roc-rk3328-cc board, the signal voltage of sdmmc is supplied by the vcc_sdio regulator, which is a mux between 1.8V and 3.3V, controlled by a special output only gpio pin labeled "gpiomut_pmuio_iout", corresponding bit 1 of the syscon GRF_SOC_CON10. This special pin can now be

[PATCH v1 2/2] arm/arm64: KVM: Add KVM_GET/SET_VCPU_EVENTS

2018-05-30 Thread Dongjiu Geng
For the migrating VMs, user space may need to know the exception state. For example, in the machine A, KVM make an SError pending, when migrate to B, KVM also needs to pend an SError. This new IOCTL exports user-invisible states related to SError. Together with appropriate user space changes,

[PATCH v3 5/5] arm64: dts: rockchip: Add sdmmc UHS support for roc-rk3328-cc

2018-05-30 Thread djw
From: Levin Du In roc-rk3328-cc board, the signal voltage of sdmmc is supplied by the vcc_sdio regulator, which is a mux between 1.8V and 3.3V, controlled by a special output only gpio pin labeled "gpiomut_pmuio_iout", corresponding bit 1 of the syscon GRF_SOC_CON10. This special pin can now be

[PATCH v1 2/2] arm/arm64: KVM: Add KVM_GET/SET_VCPU_EVENTS

2018-05-30 Thread Dongjiu Geng
For the migrating VMs, user space may need to know the exception state. For example, in the machine A, KVM make an SError pending, when migrate to B, KVM also needs to pend an SError. This new IOCTL exports user-invisible states related to SError. Together with appropriate user space changes,

Re: [PATCH] mm: fix the NULL mapping case in __isolate_lru_page()

2018-05-30 Thread Minchan Kim
On Wed, May 30, 2018 at 08:23:16PM -0700, Hugh Dickins wrote: > George Boole would have noticed a slight error in 4.16 commit 69d763fc6d3a > ("mm: pin address_space before dereferencing it while isolating an LRU page"). > Fix it, to match both the comment above it, and the original behaviour. > >

Re: [PATCH] mm: fix the NULL mapping case in __isolate_lru_page()

2018-05-30 Thread Minchan Kim
On Wed, May 30, 2018 at 08:23:16PM -0700, Hugh Dickins wrote: > George Boole would have noticed a slight error in 4.16 commit 69d763fc6d3a > ("mm: pin address_space before dereferencing it while isolating an LRU page"). > Fix it, to match both the comment above it, and the original behaviour. > >

Re: [PATCH v9 01/15] ARM: Add Krait L2 register accessor functions

2018-05-30 Thread Sricharan R
Hi Stephen, On 5/30/2018 9:25 PM, Stephen Boyd wrote: > Quoting Sricharan R (2018-05-24 22:40:11) >> Hi Bjorn, >> >> On 5/24/2018 11:09 PM, Bjorn Andersson wrote: >>> On Tue 06 Mar 06:38 PST 2018, Sricharan R wrote: >>> From: Stephen Boyd Krait CPUs have a handful of L2 cache

Re: [PATCH v9 01/15] ARM: Add Krait L2 register accessor functions

2018-05-30 Thread Sricharan R
Hi Stephen, On 5/30/2018 9:25 PM, Stephen Boyd wrote: > Quoting Sricharan R (2018-05-24 22:40:11) >> Hi Bjorn, >> >> On 5/24/2018 11:09 PM, Bjorn Andersson wrote: >>> On Tue 06 Mar 06:38 PST 2018, Sricharan R wrote: >>> From: Stephen Boyd Krait CPUs have a handful of L2 cache

Re: [PATCH v1 1/2] PCI/AER: Decode Error Source Requester ID

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 08:32:41PM +0200, Lukas Wunner wrote: > On Wed, May 30, 2018 at 12:54:15PM -0500, Bjorn Helgaas wrote: > > void aer_print_port_info(struct pci_dev *dev, struct aer_err_info *info) > > { > > - pci_info(dev, "AER: %s%s error received: id=%04x\n", > > + u8 bus = info->id

Re: [PATCH v1 1/2] PCI/AER: Decode Error Source Requester ID

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 08:32:41PM +0200, Lukas Wunner wrote: > On Wed, May 30, 2018 at 12:54:15PM -0500, Bjorn Helgaas wrote: > > void aer_print_port_info(struct pci_dev *dev, struct aer_err_info *info) > > { > > - pci_info(dev, "AER: %s%s error received: id=%04x\n", > > + u8 bus = info->id

Re: [PATCH -next] nvmet: fix a typo in nvmet_file_ns_enable()

2018-05-30 Thread Sagi Grimberg
Reviewed-by: Sagi Grimberg

Re: [PATCH -next] nvmet: fix a typo in nvmet_file_ns_enable()

2018-05-30 Thread Sagi Grimberg
Reviewed-by: Sagi Grimberg

Re: [PATCH 0/9] clk: davinci: outstanding fixes

2018-05-30 Thread Sekhar Nori
On Thursday 31 May 2018 01:39 AM, Michael Turquette wrote: > Hi David, > > Quoting David Lechner (2018-05-25 11:11:41) >> This is a resend of all of the outstanding DaVinci clock patches plus one new >> patch. All of the patches (except the new one) have been reviewed and tested >> by someone

Re: [PATCH 0/9] clk: davinci: outstanding fixes

2018-05-30 Thread Sekhar Nori
On Thursday 31 May 2018 01:39 AM, Michael Turquette wrote: > Hi David, > > Quoting David Lechner (2018-05-25 11:11:41) >> This is a resend of all of the outstanding DaVinci clock patches plus one new >> patch. All of the patches (except the new one) have been reviewed and tested >> by someone

Re: [PATCH v1 1/2] PCI/AER: Decode Error Source Requester ID

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 11:41:23AM -0700, Rajat Jain wrote: > On Wed, May 30, 2018 at 10:54 AM Bjorn Helgaas wrote: > > > From: Bjorn Helgaas > > > Decode the Requester ID from the AER Error Source Register into domain/ > > bus/device/function format to match other logging. In cases where the

Re: [PATCH v1 1/2] PCI/AER: Decode Error Source Requester ID

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 11:41:23AM -0700, Rajat Jain wrote: > On Wed, May 30, 2018 at 10:54 AM Bjorn Helgaas wrote: > > > From: Bjorn Helgaas > > > Decode the Requester ID from the AER Error Source Register into domain/ > > bus/device/function format to match other logging. In cases where the

Re: linux-next: build failure after merge of the device-mapper tree

2018-05-30 Thread Stephen Rothwell
Hi Jens, On Wed, 30 May 2018 22:35:40 -0600 Jens Axboe wrote: > > I’ll drop the last patch, we can do that at the end of the merge window > instead. Thanks. -- Cheers, Stephen Rothwell pgpPUddo5Ay6c.pgp Description: OpenPGP digital signature

Re: linux-next: build failure after merge of the device-mapper tree

2018-05-30 Thread Stephen Rothwell
Hi Jens, On Wed, 30 May 2018 22:35:40 -0600 Jens Axboe wrote: > > I’ll drop the last patch, we can do that at the end of the merge window > instead. Thanks. -- Cheers, Stephen Rothwell pgpPUddo5Ay6c.pgp Description: OpenPGP digital signature

[PATCH v1 0/2] Add NOTIFY_SEI notification type support

2018-05-30 Thread Dongjiu Geng
This series patch is separated from https://www.spinics.net/lists/kvm/msg168917.html 1. CPI 6.1 adds support for NOTIFY_SEI as a GHES notification mechanism, so this patch supports this notification in software Dongjiu Geng (2): ACPI / APEI: Add SEI notification type support for ARMv8

[PATCH v1 0/2] Add NOTIFY_SEI notification type support

2018-05-30 Thread Dongjiu Geng
This series patch is separated from https://www.spinics.net/lists/kvm/msg168917.html 1. CPI 6.1 adds support for NOTIFY_SEI as a GHES notification mechanism, so this patch supports this notification in software Dongjiu Geng (2): ACPI / APEI: Add SEI notification type support for ARMv8

[PATCH v1 1/2] ACPI / APEI: Add SEI notification type support for ARMv8

2018-05-30 Thread Dongjiu Geng
ACPI 6.x adds support for NOTIFY_SEI as a GHES notification mechanism, so add new GHES notification handling functions. Expose API ghes_notify_sei() to arch code, arch code will call this API when it gets this NOTIFY_SEI. Signed-off-by: Dongjiu Geng --- Note: Firmware will follow the SError mask

[PATCH v1 2/2] arm64: handle NOTIFY_SEI notification by the APEI driver

2018-05-30 Thread Dongjiu Geng
When kernel or KVM gets the NOTIFY_SEI notification, it firstly calls the APEI driver to handle this notification. Signed-off-by: Dongjiu Geng --- arch/arm64/kernel/traps.c | 15 +++ 1 file changed, 15 insertions(+) --- change since https://www.spinics.net/lists/kvm/msg168919.html

[PATCH v1 2/2] arm64: handle NOTIFY_SEI notification by the APEI driver

2018-05-30 Thread Dongjiu Geng
When kernel or KVM gets the NOTIFY_SEI notification, it firstly calls the APEI driver to handle this notification. Signed-off-by: Dongjiu Geng --- arch/arm64/kernel/traps.c | 15 +++ 1 file changed, 15 insertions(+) --- change since https://www.spinics.net/lists/kvm/msg168919.html

[PATCH v1 1/2] ACPI / APEI: Add SEI notification type support for ARMv8

2018-05-30 Thread Dongjiu Geng
ACPI 6.x adds support for NOTIFY_SEI as a GHES notification mechanism, so add new GHES notification handling functions. Expose API ghes_notify_sei() to arch code, arch code will call this API when it gets this NOTIFY_SEI. Signed-off-by: Dongjiu Geng --- Note: Firmware will follow the SError mask

Re: linux-next: build failure after merge of the device-mapper tree

2018-05-30 Thread Jens Axboe
On May 30, 2018, at 10:23 PM, Stephen Rothwell wrote: > > Hi all, > > After merging the device-mapper tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > drivers/md/dm-writecache.c: In function 'writecache_dtr': > drivers/md/dm-writecache.c:1799:3: error: implicit

Re: linux-next: build failure after merge of the device-mapper tree

2018-05-30 Thread Jens Axboe
On May 30, 2018, at 10:23 PM, Stephen Rothwell wrote: > > Hi all, > > After merging the device-mapper tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > drivers/md/dm-writecache.c: In function 'writecache_dtr': > drivers/md/dm-writecache.c:1799:3: error: implicit

linux-next: manual merge of the md tree with the block tree

2018-05-30 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the md tree got a conflict in: drivers/md/md.c between commit: afeee514ce7f ("md: convert to bioset_init()/mempool_init()") from the block tree and commit: 5a409b4f56d5 ("MD: fix lock contention for flush bios") from the md tree. I fixed it up (see

linux-next: manual merge of the md tree with the block tree

2018-05-30 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the md tree got a conflict in: drivers/md/md.c between commit: afeee514ce7f ("md: convert to bioset_init()/mempool_init()") from the block tree and commit: 5a409b4f56d5 ("MD: fix lock contention for flush bios") from the md tree. I fixed it up (see

Re: [PATCH 16/28] ovl: Do not expose metacopy only dentry from d_real()

2018-05-30 Thread Amir Goldstein
On Thu, May 31, 2018 at 12:05 AM, Vivek Goyal wrote: > On Tue, May 29, 2018 at 04:46:00PM +0200, Miklos Szeredi wrote: >> From: Vivek Goyal >> >> Metacopy dentry/inode is internal to overlay and is never exposed outside >> of it. Exception is metacopy upper file used for fsync(). Modify

Re: [PATCH 16/28] ovl: Do not expose metacopy only dentry from d_real()

2018-05-30 Thread Amir Goldstein
On Thu, May 31, 2018 at 12:05 AM, Vivek Goyal wrote: > On Tue, May 29, 2018 at 04:46:00PM +0200, Miklos Szeredi wrote: >> From: Vivek Goyal >> >> Metacopy dentry/inode is internal to overlay and is never exposed outside >> of it. Exception is metacopy upper file used for fsync(). Modify

linux-next: build failure after merge of the device-mapper tree

2018-05-30 Thread Stephen Rothwell
Hi all, After merging the device-mapper tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/md/dm-writecache.c: In function 'writecache_dtr': drivers/md/dm-writecache.c:1799:3: error: implicit declaration of function 'bioset_free'; did you mean 'bvec_free'?

linux-next: build failure after merge of the device-mapper tree

2018-05-30 Thread Stephen Rothwell
Hi all, After merging the device-mapper tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/md/dm-writecache.c: In function 'writecache_dtr': drivers/md/dm-writecache.c:1799:3: error: implicit declaration of function 'bioset_free'; did you mean 'bvec_free'?

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
On 05/30/2018 06:14 PM, Ulf Hansson wrote: > [...] > + +static DEFINE_MUTEX(rpmpd_lock); + +/* msm8996 RPM powerdomains */ +DEFINE_RPMPD_CORN_SMPA(msm8996, vddcx, vddcx_ao, 1); +DEFINE_RPMPD_CORN_SMPA(msm8996, vddmx, vddmx_ao, 2);

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
On 05/30/2018 06:14 PM, Ulf Hansson wrote: > [...] > + +static DEFINE_MUTEX(rpmpd_lock); + +/* msm8996 RPM powerdomains */ +DEFINE_RPMPD_CORN_SMPA(msm8996, vddcx, vddcx_ao, 1); +DEFINE_RPMPD_CORN_SMPA(msm8996, vddmx, vddmx_ao, 2);

Re: [PATCH] PCI: mediatek: Add system pm support for MT2712

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 10:35:36AM +0800, honghui.zh...@mediatek.com wrote: > From: Honghui Zhang > > The MTCMOS of PCIe Host for MT2712 will be off when system suspend, and all > the internel control register will be reset after system resume. The PCIe > link should be re-established and the

Re: [PATCH v5 2/7] powerpc: Use TIDR CPU feature to control TIDR allocation

2018-05-30 Thread Andrew Donnellan
On 11/05/18 16:12, Alastair D'Silva wrote: From: Alastair D'Silva Switch the use of TIDR on it's CPU feature, rather than assuming it is available based on architecture. Signed-off-by: Alastair D'Silva Reviewed-by: Andrew Donnellan -- Andrew Donnellan OzLabs, ADL Canberra

Re: [PATCH] PCI: mediatek: Add system pm support for MT2712

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 10:35:36AM +0800, honghui.zh...@mediatek.com wrote: > From: Honghui Zhang > > The MTCMOS of PCIe Host for MT2712 will be off when system suspend, and all > the internel control register will be reset after system resume. The PCIe > link should be re-established and the

Re: [PATCH v5 2/7] powerpc: Use TIDR CPU feature to control TIDR allocation

2018-05-30 Thread Andrew Donnellan
On 11/05/18 16:12, Alastair D'Silva wrote: From: Alastair D'Silva Switch the use of TIDR on it's CPU feature, rather than assuming it is available based on architecture. Signed-off-by: Alastair D'Silva Reviewed-by: Andrew Donnellan -- Andrew Donnellan OzLabs, ADL Canberra

Kconfig warnings with GCC 8.1.0

2018-05-30 Thread Nathan Chancellor
Hi everyone, My apologies if this has already been reported in some capacity, I searched the mailing list and patchwork but I didn't see anything. With GCC 8.1.0, I am starting to see the following warnings from Kconfig: CCscripts/kconfig/zconf.tab.c LEX scripts/kconfig/zconf.lex.c

Kconfig warnings with GCC 8.1.0

2018-05-30 Thread Nathan Chancellor
Hi everyone, My apologies if this has already been reported in some capacity, I searched the mailing list and patchwork but I didn't see anything. With GCC 8.1.0, I am starting to see the following warnings from Kconfig: CCscripts/kconfig/zconf.tab.c LEX scripts/kconfig/zconf.lex.c

Re: [PATCH v2 5/6] soc: qcom: rpmh powerdomain driver

2018-05-30 Thread Rajendra Nayak
On 05/31/2018 09:01 AM, Rob Herring wrote: > On Fri, May 25, 2018 at 03:31:20PM +0530, Rajendra Nayak wrote: >> The RPMh powerdomain driver aggregates the corner votes from various >> consumers for the ARC resources and communicates it to RPMh. >> >> We also add data for all powerdomains on

Re: [PATCH v2 5/6] soc: qcom: rpmh powerdomain driver

2018-05-30 Thread Rajendra Nayak
On 05/31/2018 09:01 AM, Rob Herring wrote: > On Fri, May 25, 2018 at 03:31:20PM +0530, Rajendra Nayak wrote: >> The RPMh powerdomain driver aggregates the corner votes from various >> consumers for the ARC resources and communicates it to RPMh. >> >> We also add data for all powerdomains on

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
On 05/31/2018 08:57 AM, Rob Herring wrote: > On Fri, May 25, 2018 at 03:31:16PM +0530, Rajendra Nayak wrote: >> The powerdomains for corners just pass the performance state set by the >> consumers to the RPM (Remote Power manager) which then takes care >> of setting the appropriate voltage on

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
On 05/31/2018 08:57 AM, Rob Herring wrote: > On Fri, May 25, 2018 at 03:31:16PM +0530, Rajendra Nayak wrote: >> The powerdomains for corners just pass the performance state set by the >> consumers to the RPM (Remote Power manager) which then takes care >> of setting the appropriate voltage on

Re: [PATCH v2 4/6] bus: ti-sysc: Add support for using ti-sysc for MCAN on dra76x

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:31PM +0530, Faiz Abbas wrote: > The dra76x MCAN generic interconnect module has a its own > format for the bits in the control registers. > > Therefore add a new module type, new regbits and new capabilities > specific to the MCAN module. > > CC: Tony Lindgren >

Re: [PATCH v2 4/6] bus: ti-sysc: Add support for using ti-sysc for MCAN on dra76x

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:31PM +0530, Faiz Abbas wrote: > The dra76x MCAN generic interconnect module has a its own > format for the bits in the control registers. > > Therefore add a new module type, new regbits and new capabilities > specific to the MCAN module. > > CC: Tony Lindgren >

Re: [PATCH v2 5/6] ARM: dts: Add generic interconnect target module node for MCAN

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:32PM +0530, Faiz Abbas wrote: > The ti-sysc driver provides support for manipulating the idlemodes > and interconnect level resets. > > Add the generic interconnect target module node for MCAN to support > the same. > > CC: Tony Lindgren > Signed-off-by: Faiz Abbas

Re: [PATCH v2 5/6] ARM: dts: Add generic interconnect target module node for MCAN

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:32PM +0530, Faiz Abbas wrote: > The ti-sysc driver provides support for manipulating the idlemodes > and interconnect level resets. > > Add the generic interconnect target module node for MCAN to support > the same. > > CC: Tony Lindgren > Signed-off-by: Faiz Abbas

Re: [PATCH] iw_cxgb4: add INFINIBAND_ADDR_TRANS dependency

2018-05-30 Thread Greg Thelen
On Wed, May 30, 2018 at 4:01 PM Jason Gunthorpe wrote: > On Thu, May 31, 2018 at 12:40:54AM +0200, Arnd Bergmann wrote: > > > On 5/30/2018 5:25 PM, Jason Gunthorpe wrote: > > >> On Wed, May 30, 2018 at 05:10:35PM -0500, Steve Wise wrote: > > >>> > > >>> On 5/30/2018 5:04 PM, Jason Gunthorpe

Re: [PATCH v2 3/6] clk: ti: dra7: Add clkctrl clock data for the mcan clocks

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:30PM +0530, Faiz Abbas wrote: > Add clkctrl data for the m_can clocks and register it within the > clkctrl driver > > CC: Tero Kristo > Signed-off-by: Faiz Abbas > --- > drivers/clk/ti/clk-7xx.c | 1 + > include/dt-bindings/clock/dra7.h | 1 + > 2 files

Re: [PATCH] iw_cxgb4: add INFINIBAND_ADDR_TRANS dependency

2018-05-30 Thread Greg Thelen
On Wed, May 30, 2018 at 4:01 PM Jason Gunthorpe wrote: > On Thu, May 31, 2018 at 12:40:54AM +0200, Arnd Bergmann wrote: > > > On 5/30/2018 5:25 PM, Jason Gunthorpe wrote: > > >> On Wed, May 30, 2018 at 05:10:35PM -0500, Steve Wise wrote: > > >>> > > >>> On 5/30/2018 5:04 PM, Jason Gunthorpe

Re: [PATCH v2 3/6] clk: ti: dra7: Add clkctrl clock data for the mcan clocks

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:30PM +0530, Faiz Abbas wrote: > Add clkctrl data for the m_can clocks and register it within the > clkctrl driver > > CC: Tero Kristo > Signed-off-by: Faiz Abbas > --- > drivers/clk/ti/clk-7xx.c | 1 + > include/dt-bindings/clock/dra7.h | 1 + > 2 files

Re: [PATCH v2 4/8] dt-bindings: gnss: add u-blox binding

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 12:32:38PM +0200, Johan Hovold wrote: > Add binding for u-blox GNSS receivers. > > Note that the u-blox product names encodes form factor (e.g. "neo"), > chipset (e.g. "8") and variant (e.g. "q"), but that only formfactor and > chipset is used for the compatible strings

Re: [PATCH v2 4/8] dt-bindings: gnss: add u-blox binding

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 12:32:38PM +0200, Johan Hovold wrote: > Add binding for u-blox GNSS receivers. > > Note that the u-blox product names encodes form factor (e.g. "neo"), > chipset (e.g. "8") and variant (e.g. "q"), but that only formfactor and > chipset is used for the compatible strings

Re: [PATCH v2 12/12] coresight: tmc: Add configuration support for trace buffer size

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 02:15:37PM +0100, Suzuki K Poulose wrote: > Now that we can dynamically switch between contiguous memory and > SG table depending on the trace buffer size, provide the support > for selecting an appropriate buffer size. > > Cc: Mathieu Poirier > Signed-off-by: Suzuki K

Re: [PATCH v2 12/12] coresight: tmc: Add configuration support for trace buffer size

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 02:15:37PM +0100, Suzuki K Poulose wrote: > Now that we can dynamically switch between contiguous memory and > SG table depending on the trace buffer size, provide the support > for selecting an appropriate buffer size. > > Cc: Mathieu Poirier > Signed-off-by: Suzuki K

Re: [PATCH v2 5/9] PM / Domains: dt: Allow power-domain property to be a list of specifiers

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 12:04:17PM +0200, Ulf Hansson wrote: > To be able to describe topologies where devices are partitioned across > multiple power domains, let's extend the power-domain property to allow > being a list of PM domain specifiers. > > Cc: Rob Herring > Cc:

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
Hi David, On 05/30/2018 11:57 PM, David Collins wrote: > Hello Rajendra, > > On 05/30/2018 03:14 AM, Rajendra Nayak wrote: >> On 05/30/2018 02:47 PM, Ulf Hansson wrote: >>> On 25 May 2018 at 12:01, Rajendra Nayak wrote: > ... + pm_genpd_init([i]->pd, NULL, true); >>> >>>

Re: [PATCH v2 5/9] PM / Domains: dt: Allow power-domain property to be a list of specifiers

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 12:04:17PM +0200, Ulf Hansson wrote: > To be able to describe topologies where devices are partitioned across > multiple power domains, let's extend the power-domain property to allow > being a list of PM domain specifiers. > > Cc: Rob Herring > Cc:

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
Hi David, On 05/30/2018 11:57 PM, David Collins wrote: > Hello Rajendra, > > On 05/30/2018 03:14 AM, Rajendra Nayak wrote: >> On 05/30/2018 02:47 PM, Ulf Hansson wrote: >>> On 25 May 2018 at 12:01, Rajendra Nayak wrote: > ... + pm_genpd_init([i]->pd, NULL, true); >>> >>>

Re: linux-next: build warnings after merge of the kbuild tree

2018-05-30 Thread Kees Cook
Yamada >> Date: Mon May 28 18:22:07 2018 +0900 >> >> gcc-plugins: allow to enable GCC_PLUGINS for COMPILE_TEST >> >> >> >> CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL was previously disabled >> for COMPILE_TEST, which is now enabled. > > W

Re: linux-next: build warnings after merge of the kbuild tree

2018-05-30 Thread Kees Cook
Yamada >> Date: Mon May 28 18:22:07 2018 +0900 >> >> gcc-plugins: allow to enable GCC_PLUGINS for COMPILE_TEST >> >> >> >> CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL was previously disabled >> for COMPILE_TEST, which is now enabled. > > W

Re: [PATCH V2 3/4] Documentation: sdhci-msm: Add new compatible string for SDCC v5

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 03:22:40PM +0530, Vijay Viswanath wrote: > From: Sayali Lokhande > > For SDCC version 5.0.0 and higher, new compatible string > "qcom,sdhci-msm-v5" is added. > > Signed-off-by: Sayali Lokhande > Signed-off-by: Vijay Viswanath > --- >

Re: [PATCH V2 3/4] Documentation: sdhci-msm: Add new compatible string for SDCC v5

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 03:22:40PM +0530, Vijay Viswanath wrote: > From: Sayali Lokhande > > For SDCC version 5.0.0 and higher, new compatible string > "qcom,sdhci-msm-v5" is added. > > Signed-off-by: Sayali Lokhande > Signed-off-by: Vijay Viswanath > --- >

linux-next: build warning after merge of the block tree

2018-05-30 Thread Stephen Rothwell
Hi Jens, After merging the block tree, today's linux-next build (x86_64 allmodconfig) produced this warning: drivers/md/md.c: In function 'mddev_put': drivers/md/md.c:543:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ This is caused because

linux-next: build warning after merge of the block tree

2018-05-30 Thread Stephen Rothwell
Hi Jens, After merging the block tree, today's linux-next build (x86_64 allmodconfig) produced this warning: drivers/md/md.c: In function 'mddev_put': drivers/md/md.c:543:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ This is caused because

Re: [PATCH v2 2/6] mtd: rawnand: tegra: add devicetree binding

2018-05-30 Thread Rob Herring
On Mon, May 28, 2018 at 12:23:54AM +0200, Miquel Raynal wrote: > Hi Stefan, > > On Sun, 27 May 2018 23:54:38 +0200, Stefan Agner > wrote: > > > From: Lucas Stach > > > > This adds the devicetree binding for the Tegra 2 NAND flash > > controller. > > > > Signed-off-by: Lucas Stach > >

Re: [PATCH v2 2/6] mtd: rawnand: tegra: add devicetree binding

2018-05-30 Thread Rob Herring
On Mon, May 28, 2018 at 12:23:54AM +0200, Miquel Raynal wrote: > Hi Stefan, > > On Sun, 27 May 2018 23:54:38 +0200, Stefan Agner > wrote: > > > From: Lucas Stach > > > > This adds the devicetree binding for the Tegra 2 NAND flash > > controller. > > > > Signed-off-by: Lucas Stach > >

Re: [PATCH] cpupower : Fix header name to read idle state name

2018-05-30 Thread Shuah Khan
On 05/28/2018 05:03 AM, Abhishek Goel wrote: > The names of the idle states in the output of cpupower monitor command are > truncated to 4 characters. On POWER9, this creates ambiguity as the states > are named "stop0", "stop1", etc. > > root:~# cpupower monitor > |Idle_Stats > PKG

Re: [PATCH] cpupower : Fix header name to read idle state name

2018-05-30 Thread Shuah Khan
On 05/28/2018 05:03 AM, Abhishek Goel wrote: > The names of the idle states in the output of cpupower monitor command are > truncated to 4 characters. On POWER9, this creates ambiguity as the states > are named "stop0", "stop1", etc. > > root:~# cpupower monitor > |Idle_Stats > PKG

Re: [PATCH v2 1/2] slimbus: ngd: dt-bindings: Add slim ngd dt bindings

2018-05-30 Thread Rob Herring
On Fri, May 25, 2018 at 12:15:46PM +0100, Srinivas Kandagatla wrote: > This patch adds bindings for Qualcomm SLIMBus NGD controller. > SLIMBus NGD controller is a light-weight driver responsible for > communicating with SLIMBus slaves directly over the bus using messaging > interface and

Re: [PATCH v2 1/2] slimbus: ngd: dt-bindings: Add slim ngd dt bindings

2018-05-30 Thread Rob Herring
On Fri, May 25, 2018 at 12:15:46PM +0100, Srinivas Kandagatla wrote: > This patch adds bindings for Qualcomm SLIMBus NGD controller. > SLIMBus NGD controller is a light-weight driver responsible for > communicating with SLIMBus slaves directly over the bus using messaging > interface and

Re: [PATCH v2 5/6] soc: qcom: rpmh powerdomain driver

2018-05-30 Thread Rob Herring
On Fri, May 25, 2018 at 03:31:20PM +0530, Rajendra Nayak wrote: > The RPMh powerdomain driver aggregates the corner votes from various > consumers for the ARC resources and communicates it to RPMh. > > We also add data for all powerdomains on sdm845 as part of the patch. > The driver can be

Re: [PATCH v2 5/6] soc: qcom: rpmh powerdomain driver

2018-05-30 Thread Rob Herring
On Fri, May 25, 2018 at 03:31:20PM +0530, Rajendra Nayak wrote: > The RPMh powerdomain driver aggregates the corner votes from various > consumers for the ARC resources and communicates it to RPMh. > > We also add data for all powerdomains on sdm845 as part of the patch. > The driver can be

[PATCH v3 0/5] Add sdmmc UHS support to ROC-RK3328-CC board.

2018-05-30 Thread djw
From: Levin Du Hi all, this is an attemp to add sdmmc UHS support to the ROC-RK3328-CC board. This patch series adds a new compatible `rockchip,rk3328-gpio-mute` to the gpio-syscon driver for the access of the GPIO_MUTE pin in rk3328. A new gpio controller named `gpio_mute` is defined in

[PATCH v3 4/5] arm64: dts: rockchip: Add io-domain to roc-rk3328-cc

2018-05-30 Thread djw
From: Levin Du It is necessary for the io domain setting of the SoC to match the voltage supplied by the regulators. Signed-off-by: Levin Du --- Changes in v3: None Changes in v2: None Changes in v1: - Split from V0. arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 12 1 file

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