[PATCH 3.12 056/142] powerpc/thp: Invalidate with vpn in loop

2014-09-26 Thread Jiri Slaby
From: "Aneesh Kumar K.V" 3.12-stable review patch. If anyone has any objections, please let me know. === commit 969b7b208f7408712a3526856e4ae60ad13f6928 upstream. As per ISA, for 4k base page size we compare 14..65 bits of VA specified with the entry_VA in tlb. That implies we nee

Re: [5/5] ARM: tegra: jetson-tk1: enable GK20A GPU

2014-09-26 Thread Thierry Reding
On Thu, Sep 25, 2014 at 08:10:31PM +0200, Sjoerd Simons wrote: > On Thu, 2014-09-25 at 18:41 +0200, Thierry Reding wrote: > > On Thu, Sep 25, 2014 at 09:48:01AM -0600, Stephen Warren wrote: > > > On 09/25/2014 07:27 AM, Sjoerd Simons wrote: > > > >Playing a bit with todays linux-next on my jetson,

[PATCH 3.12 053/142] powerpc/thp: Don't recompute vsid and ssize in loop on invalidate

2014-09-26 Thread Jiri Slaby
From: "Aneesh Kumar K.V" 3.12-stable review patch. If anyone has any objections, please let me know. === commit fa1f8ae80f8bb996594167ff4750a0b0a5a5bb5d upstream. The segment identifier and segment size will remain the same in the loop, So we can compute it outside. We also change

[PATCH 3.12 057/142] powerpc/thp: Use ACCESS_ONCE when loading pmdp

2014-09-26 Thread Jiri Slaby
From: "Aneesh Kumar K.V" 3.12-stable review patch. If anyone has any objections, please let me know. === commit 7e467245bf5226db34c4b12d3cbacfa2f7a15a8b upstream. We would get wrong results in compiler recomputed old_pmd. Avoid that by using ACCESS_ONCE Signed-off-by: Aneesh Kuma

[PATCH 3.12 116/142] IB/srp: Fix deadlock between host removal and multipathd

2014-09-26 Thread Jiri Slaby
From: Bart Van Assche 3.12-stable review patch. If anyone has any objections, please let me know. === commit bcc05910359183b431da92713e98eed478edf83a upstream. If scsi_remove_host() is invoked after a SCSI device has been blocked, if the fast_io_fail_tmo or dev_loss_tmo work gets

Re: [PATCH v3] clocksource: arch_timer: Allow the device tree to specify the physical timer

2014-09-26 Thread Mark Rutland
On Thu, Sep 11, 2014 at 06:00:01PM +0100, Doug Anderson wrote: > Some 32-bit (ARMv7) systems are architected like this: > > * The firmware doesn't know and doesn't care about hypervisor mode and > we don't want to add the complexity of hypervisor there. > > * The firmware isn't involved in SMP

[PATCH 3.12 054/142] powerpc/thp: Invalidate old 64K based hash page mapping before insert of 4k pte

2014-09-26 Thread Jiri Slaby
From: "Aneesh Kumar K.V" 3.12-stable review patch. If anyone has any objections, please let me know. === commit 629149fae478f0ac6bf705a535708b192e9c6b59 upstream. If we changed base page size of the segment, either via sub_page_protect or via remap_4k_pfn, we do a demote_segment w

Re: [5/5] ARM: tegra: jetson-tk1: enable GK20A GPU

2014-09-26 Thread Thierry Reding
On Thu, Sep 25, 2014 at 12:07:01PM -0600, Stephen Warren wrote: > On 09/25/2014 10:41 AM, Thierry Reding wrote: > >On Thu, Sep 25, 2014 at 09:48:01AM -0600, Stephen Warren wrote: > >>On 09/25/2014 07:27 AM, Sjoerd Simons wrote: > >>>Playing a bit with todays linux-next on my jetson, it seems this p

[PATCH 3.12 052/142] powerpc/thp: Add write barrier after updating the valid bit

2014-09-26 Thread Jiri Slaby
From: "Aneesh Kumar K.V" 3.12-stable review patch. If anyone has any objections, please let me know. === commit b0aa44a3dfae3d8f45bd1264349aa87f87b7774f upstream. With hugepages, we store the hpte valid information in the pte page whose address is stored in the second half of the

[PATCH 3.12 118/142] CIFS: Fix directory rename error

2014-09-26 Thread Jiri Slaby
From: Pavel Shilovsky 3.12-stable review patch. If anyone has any objections, please let me know. === Commit a07d322059db66b84c9eb4f98959df468e88b34b upstream. CIFS servers process nlink counts differently for files and directories. In cifs_rename() if we the request fails on the

[PATCH 3.12 114/142] mtd: nand: omap: Fix 1-bit Hamming code scheme, omap_calculate_ecc()

2014-09-26 Thread Jiri Slaby
From: Roger Quadros 3.12-stable review patch. If anyone has any objections, please let me know. === commit 40ddbf5069bd4e11447c0088fc75318e0aac53f0 upstream. commit 65b97cf6b8de introduced in v3.7 caused a regression by using a reversed CS_MASK thus causing omap_calculate_ecc to a

[PATCH 3.12 091/142] Bluetooth: never linger on process exit

2014-09-26 Thread Jiri Slaby
From: Vladimir Davydov 3.12-stable review patch. If anyone has any objections, please let me know. === commit 093facf3634da1b0c2cc7ed106f1983da901bbab upstream. If the current process is exiting, lingering on socket close will make it unkillable, so we should avoid it. Reproducer

[PATCH 3.12 043/142] tpm: Provide a generic means to override the chip returned timeouts

2014-09-26 Thread Jiri Slaby
From: Jason Gunthorpe 3.12-stable review patch. If anyone has any objections, please let me know. === commit 8e54caf407b98efa05409e1fee0e5381abd2b088 upstream. Some Atmel TPMs provide completely wrong timeouts from their TPM_CAP_PROP_TIS_TIMEOUT query. This patch detects that and

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

2014-09-26 Thread James Bottomley
On Fri, 2014-09-26 at 10:36 +0200, Christoph Hellwig wrote: > On Fri, Sep 26, 2014 at 06:34:50PM +1000, Stephen Rothwell wrote: > > Hi James, > > > > After merging the scsi tree, today's linux-next build (powerpc > > ppc64_defconfig) failed like this: > > > > drivers/scsi/ipr.c: In function 'ipr_

Re: [PATCH 1/5] power: reset: Add restart functionality for STiH41x platforms

2014-09-26 Thread Lee Jones
Dmitry, This patch-set has been on the list for some time (2 months) now. How would you like me to proceed? > This driver adds the restart functionality for STiH415 and STiH416 > platforms from STMicroelectronics. This driver registers an > arm_pm_restart function to reset the platform. > > Si

[PATCH 3.12 131/142] drm/radeon: load the lm63 driver for an lm64 thermal chip.

2014-09-26 Thread Jiri Slaby
From: Alex Deucher 3.12-stable review patch. If anyone has any objections, please let me know. === commit 5dc355325b648dc9b4cf3bea4d968de46fd59215 upstream. Looks like the lm63 driver supports the lm64 as well. Signed-off-by: Alex Deucher Signed-off-by: Jiri Slaby --- drivers/

[PATCH 3.12 134/142] drm/radeon: enable bapm by default on desktop TN/RL boards

2014-09-26 Thread Jiri Slaby
From: Alex Deucher 3.12-stable review patch. If anyone has any objections, please let me know. === commit 0c78a44964db3d483b0c09a8236e0fe123aa9cfc upstream. bapm enabled the GPU and CPU to share TDP headroom. It was disabled by default since some laptops hung when it was enabled

[PATCH 3.12 135/142] drm/radeon/TN: only enable bapm on MSI systems

2014-09-26 Thread Jiri Slaby
From: Alex Deucher 3.12-stable review patch. If anyone has any objections, please let me know. === commit 730a336c33a3398d65896e8ee3ef9f5679fe30a9 upstream. There still seem to be stability problems with other systems. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=72921 Sign

[PATCH 3.12 132/142] drm/radeon: set VM base addr using the PFP v2

2014-09-26 Thread Jiri Slaby
From: Christian König 3.12-stable review patch. If anyone has any objections, please let me know. === commit f1d2a26b506e9dc7bbe94fae40da0a0d8dcfacd0 upstream. Seems to make VM flushes more stable on SI and CIK. v2: only use the PFP on the GFX ring on CIK Signed-off-by: Christia

[PATCH 3.12 136/142] libata: widen Crucial M550 blacklist matching

2014-09-26 Thread Jiri Slaby
From: Tejun Heo 3.12-stable review patch. If anyone has any objections, please let me know. === commit 2a13772a144d2956a7fedd18685921d0a9b8b783 upstream. Crucial M550 may cause data corruption on queued trims and is blacklisted. The pattern used for it fails to match 1TB one as t

[PATCH 3.12 112/142] CIFS: Fix wrong restart readdir for SMB1

2014-09-26 Thread Jiri Slaby
From: Pavel Shilovsky 3.12-stable review patch. If anyone has any objections, please let me know. === commit f736906a7669a77cf8cabdcbcf1dc8cb694e12ef upstream. The existing code calls server->ops->close() that is not right. This causes XFS test generic/310 to fail. Fix this by usi

[PATCH 3.12 137/142] pata_scc: propagate return value of scc_wait_after_reset

2014-09-26 Thread Jiri Slaby
From: Arjun Sreedharan 3.12-stable review patch. If anyone has any objections, please let me know. === commit 4dc7c76cd500fa78c64adfda4b070b870a2b993c upstream. scc_bus_softreset not necessarily should return zero. Propagate the error code. Signed-off-by: Arjun Sreedharan Signed

Re: [PATCH 08/97] mm, thp: do not allow thp faults to avoid cpuset restrictions

2014-09-26 Thread Jiri Slaby
On 08/28/2014, 08:34 PM, Mel Gorman wrote: > From: David Rientjes > > commit b104a35d32025ca740539db2808aa3385d0f30eb upstream. > > The page allocator relies on __GFP_WAIT to determine if ALLOC_CPUSET > should be set in allocflags. ALLOC_CPUSET controls if a page allocation > should be restrict

[PATCH 3.12 138/142] ahci: Add Device IDs for Intel 9 Series PCH

2014-09-26 Thread Jiri Slaby
From: James Ralston 3.12-stable review patch. If anyone has any objections, please let me know. === commit 1b071a0947dbce5c184c12262e02540fbc493457 upstream. This patch adds the AHCI mode SATA Device IDs for the Intel 9 Series PCH. Signed-off-by: James Ralston Signed-off-by: Tej

[PATCH 3.12 104/142] libceph: set last_piece in ceph_msg_data_pages_cursor_init() correctly

2014-09-26 Thread Jiri Slaby
From: Ilya Dryomov 3.12-stable review patch. If anyone has any objections, please let me know. === commit 5f740d7e1531099b888410e6bab13f68da9b1a4d upstream. Determining ->last_piece based on the value of ->page_offset + length is incorrect because length here is the length of the

Re: [PATCH 3/6] irqchip: irq-st: Add documentation for STi based syscfg IRQs

2014-09-26 Thread Lee Jones
On Mon, 18 Aug 2014, Jason Cooper wrote: > Hey Lee, > > Rob, Grant, question for you below: > > On Tue, Jul 29, 2014 at 03:05:41PM +0100, Lee Jones wrote: > > Signed-off-by: Lee Jones > > --- > > .../interrupt-controller/st,sti-irq-syscfg.txt | 35 > > ++ > > 1 file ch

[PATCH 3.12 140/142] ibmveth: Fix endian issues with rx_no_buffer statistic

2014-09-26 Thread Jiri Slaby
From: Anton Blanchard 3.12-stable review patch. If anyone has any objections, please let me know. === commit cbd5228199d8be45d895d9d0cc2b8ce53835fc21 upstream. Hidden away in the last 8 bytes of the buffer_list page is a solitary statistic. It needs to be byte swapped or else etht

[PATCH 3.12 139/142] ahci: add pcid for Marvel 0x9182 controller

2014-09-26 Thread Jiri Slaby
From: Murali Karicheri 3.12-stable review patch. If anyone has any objections, please let me know. === commit c5edfff9db6f4d2c35c802acb4abe0df178becee upstream. Keystone K2E EVM uses Marvel 0x9182 controller. This requires support for the ID in the ahci driver. Signed-off-by: Mur

[PATCH 3.12 105/142] libceph: add process_one_ticket() helper

2014-09-26 Thread Jiri Slaby
From: Ilya Dryomov 3.12-stable review patch. If anyone has any objections, please let me know. === commit 597cda357716a3cf8d994cb11927af917c8d71fa upstream. Add a helper for processing individual cephx auth tickets. Needed for the next commit, which deals with allocating ticket b

[PATCH 3.12 128/142] drm/ttm: Use mutex_trylock() to avoid deadlock inside shrinker functions.

2014-09-26 Thread Jiri Slaby
From: Tetsuo Handa 3.12-stable review patch. If anyone has any objections, please let me know. === commit 22e71691fd54c637800d10816bbeba9cf132d218 upstream. I can observe that RHEL7 environment stalls with 100% CPU usage when a certain type of memory pressure is given. While the s

[PATCH 3.12 127/142] drm/ttm: Choose a pool to shrink correctly in ttm_dma_pool_shrink_scan().

2014-09-26 Thread Jiri Slaby
From: Tetsuo Handa 3.12-stable review patch. If anyone has any objections, please let me know. === commit 46c2df68f03a236b30808bba361f10900c88d95e upstream. We can use "unsigned int" instead of "atomic_t" by updating start_pool variable under _manager->lock. This patch will make i

[PATCH 3.12 121/142] drm/tilcdc: slave: fix dangling sysfs connector node

2014-09-26 Thread Jiri Slaby
From: Guido Martínez 3.12-stable review patch. If anyone has any objections, please let me know. === commit daa15b4cd1eee58eb1322062a3320b1dbe5dc96e upstream. Add a drm_sysfs_connector_remove call when we destroy the panel to make sure the connector node in sysfs gets deleted. Th

[PATCH 3.12 133/142] drm/i915: read HEAD register back in init_ring_common() to enforce ordering

2014-09-26 Thread Jiri Slaby
From: Jiri Kosina 3.12-stable review patch. If anyone has any objections, please let me know. === commit ece4a17d237a79f63fbfaf3f724a12b6d500555c upstream. Withtout this, ring initialization fails reliabily during resume with [drm:init_ring_common] *ERROR* render ring ini

[PATCH 3.12 122/142] drm/tilcdc: tfp410: fix dangling sysfs connector node

2014-09-26 Thread Jiri Slaby
From: Guido Martínez 3.12-stable review patch. If anyone has any objections, please let me know. === commit 16dcbdef404f4e87dab985494381939fe0a2d456 upstream. Add a drm_sysfs_connector_remove call when we destroy the panel to make sure the connector node in sysfs gets deleted. Th

[PATCH 3.12 119/142] carl9170: fix sending URBs with wrong type when using full-speed

2014-09-26 Thread Jiri Slaby
From: Ronald Wahl 3.12-stable review patch. If anyone has any objections, please let me know. === commit 671796dd96b6cd85b75fba9d3007bcf7e5f7c309 upstream. The driver assumes that endpoint 4 is always an interrupt endpoint. Unfortunately the type differs between high-speed and ful

[PATCH 3.12 123/142] drm/tilcdc: panel: fix leak when unloading the module

2014-09-26 Thread Jiri Slaby
From: Guido Martínez 3.12-stable review patch. If anyone has any objections, please let me know. === commit 3a49012224ca9016658a831a327ff6a7fe5bb4f9 upstream. The driver did not unregister the allocated framebuffer, which caused memory leaks (and memory manager WARNs) when unloadi

[PATCH 3.12 130/142] drm/ttm: Pass GFP flags in order to avoid deadlock.

2014-09-26 Thread Jiri Slaby
From: Tetsuo Handa 3.12-stable review patch. If anyone has any objections, please let me know. === commit a91576d7916f6cce76d30303e60e1ac47cf4a76d upstream. Commit 7dc19d5a "drivers: convert shrinkers to new count/scan API" added deadlock warnings that ttm_page_pool_free() and ttm

[PATCH 3.12 120/142] drm/tilcdc: panel: fix dangling sysfs connector node

2014-09-26 Thread Jiri Slaby
From: Guido Martínez 3.12-stable review patch. If anyone has any objections, please let me know. === commit e396900e649b0af31161634d87fe37076f46c12b upstream. Add a drm_sysfs_connector_remove call when we destroy the panel to make sure the connector node in sysfs gets deleted. Th

[PATCH 3.12 126/142] drm/ttm: Fix possible division by 0 in ttm_dma_pool_shrink_scan().

2014-09-26 Thread Jiri Slaby
From: Tetsuo Handa 3.12-stable review patch. If anyone has any objections, please let me know. === commit 11e504cc705e8ccb06ac93a276e11b5e8fee4d40 upstream. list_empty(&_manager->pools) being false before taking _manager->lock does not guarantee that _manager->npools != 0 after ta

[PATCH 3.12 129/142] drm/ttm: Fix possible stack overflow by recursive shrinker calls.

2014-09-26 Thread Jiri Slaby
From: Tetsuo Handa 3.12-stable review patch. If anyone has any objections, please let me know. === commit 71336e011d1d2312bcbcaa8fcec7365024f3a95d upstream. While ttm_dma_pool_shrink_scan() tries to take mutex before doing GFP_KERNEL allocation, ttm_pool_shrink_scan() does not do

[PATCH 3.12 124/142] drm/tilcdc: fix release order on exit

2014-09-26 Thread Jiri Slaby
From: Guido Martínez 3.12-stable review patch. If anyone has any objections, please let me know. === commit eb565a2bbadc6a5030a6dbe58db1aa52453e7edf upstream. Unregister resources in the correct order on tilcdc_drm_fini, which is the reverse order they were registered during tilcd

Re: [PATCHv7 02/26] iommu: add capability IOMMU_CAP_NOEXEC

2014-09-26 Thread Joerg Roedel
On Tue, Sep 23, 2014 at 04:46:01PM +0200, Antonios Motakis wrote: > Some IOMMUs accept an IOMMU_NOEXEC protection flag in addition to > IOMMU_READ and IOMMU_WRITE. Expose this as an IOMMU capability. > > Signed-off-by: Antonios Motakis > --- > include/linux/iommu.h | 1 + > 1 file changed, 1 ins

Re: [PATCH v2] clocksource: arch_timer: Fix code to use physical timers when requested

2014-09-26 Thread Mark Rutland
Hi Sonny, Apologies for the delay in replying, I'd hoped to cover this at Connect, but we didn't seem to get the time, and since I've been back in the UK it slipped my mind. On Thu, Sep 11, 2014 at 11:18:15PM +0100, Sonny Rao wrote: > This is a bug fix for using physical arch timers when > the ar

[PATCH 3.12 125/142] drm/tilcdc: fix double kfree

2014-09-26 Thread Jiri Slaby
From: Guido Martínez 3.12-stable review patch. If anyone has any objections, please let me know. === commit c9a3ad25eddfdb898114a9d73cdb4c3472d9dfca upstream. display_timings_release calls kfree on the display_timings object passed to it. Calling kfree after it is wrong. SLUB debu

[PATCH 3.12 142/142] arm64: flush TLS registers during exec

2014-09-26 Thread Jiri Slaby
From: Will Deacon 3.12-stable review patch. If anyone has any objections, please let me know. === commit eb35bdd7bca29a13c8ecd44e6fd747a84ce675db upstream. Nathan reports that we leak TLS information from the parent context during an exec, as we don't clear the TLS registers when

[PATCH 3.12 141/142] aio: add missing smp_rmb() in read_events_ring

2014-09-26 Thread Jiri Slaby
From: Jeff Moyer 3.12-stable review patch. If anyone has any objections, please let me know. === commit 2ff396be602f10b5eab8e73b24f20348fa2de159 upstream. We ran into a case on ppc64 running mariadb where io_getevents would return zeroed out I/O events. After adding instrumentati

RE: Time keeps on slipping... on Hyper-V

2014-09-26 Thread Thomas Shao
> -Original Message- > From: Mike Surcouf [mailto:mps.surcouf.l...@gmail.com] > Sent: Friday, September 26, 2014 5:24 PM > To: Thomas Shao > Cc: Sitsofe Wheeler; Olaf Hering; gre...@linuxfoundation.org; linux- > ker...@vger.kernel.org; driverdev-de...@linuxdriverproject.org; > a...@canoni

[PATCH 3.12 071/142] MIPS: Remove BUG_ON(!is_fpu_owner()) in do_ade()

2014-09-26 Thread Jiri Slaby
From: Huacai Chen 3.12-stable review patch. If anyone has any objections, please let me know. === commit 2e5767a27337812f6850b3fa362419e2f085e5c3 upstream. In do_ade(), is_fpu_owner() isn't preempt-safe. For example, when an unaligned ldc1 is executed, do_cpu() is called and then

[PATCH 3.12 113/142] mtd/ftl: fix the double free of the buffers allocated in build_maps()

2014-09-26 Thread Jiri Slaby
From: Kevin Hao 3.12-stable review patch. If anyone has any objections, please let me know. === commit a152056c912db82860a8b4c23d0bd3a5aa89e363 upstream. I got the following panic on my fsl p5020ds board. Unable to handle kernel paging request for data at address 0x737562737973

[PATCH 3.12 000/142] 3.12.29-stable review

2014-09-26 Thread Jiri Slaby
This is the start of the stable review cycle for the 3.12.29 release. There are 142 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Tue Sep 30 11:45:24 CEST 2014. Anything rece

[PATCH 3.12 078/142] ASoC: adau1701: fix adau1701_reg_read()

2014-09-26 Thread Jiri Slaby
From: Daniel Mack 3.12-stable review patch. If anyone has any objections, please let me know. === commit 3ad80b828b2533f37c221e2df155774efd6ed814 upstream. Fix a long standing bug in the read register routing of adau1701. The bytes arrive in the buffer in big-endian, so the result

[PATCH 3.12 079/142] ASoC: max98090: Fix missing free_irq

2014-09-26 Thread Jiri Slaby
From: Jarkko Nikula 3.12-stable review patch. If anyone has any objections, please let me know. === commit 4adeb0ccf86a5af1825bbfe290dee9e60a5ab870 upstream. max98090.c doesn't free the threaded interrupt it requests. This causes an oops when doing "cat /proc/interrupts" after snd

[PATCH 3.12 033/142] media: xc4000: Fix get_frequency()

2014-09-26 Thread Jiri Slaby
From: Mauro Carvalho Chehab 3.12-stable review patch. If anyone has any objections, please let me know. === commit 4c07e32884ab69574cfd9eb4de3334233c938071 upstream. The programmed frequency on xc4000 is not the middle frequency, but the initial frequency on the bandwidth range. H

[PATCH 3.12 014/142] mei: nfc: fix memory leak in error path

2014-09-26 Thread Jiri Slaby
From: Alexander Usyskin 3.12-stable review patch. If anyone has any objections, please let me know. === commit 8e8248b1369c97c7bb6f8bcaee1f05deeabab8ef upstream. NFC will leak buffer if send failed. Use single exit point that does the freeing Signed-off-by: Alexander Usyskin Sig

Re: [PATCH v2] ARM: dts: vf610-colibri: Add ADC support

2014-09-26 Thread Sanchayan Maity
On Friday 26 September 2014 07:37 AM, Shawn Guo wrote: > On Fri, Sep 19, 2014 at 04:56:13PM +0530, Sanchayan Maity wrote: >> Enable ADC support for Colibri VF61 modules >> >> Signed-off-by: Sanchayan Maity >> --- >> arch/arm/boot/dts/vf610-colibri.dtsi | 10 ++ >> 1 file changed, 10 i

[PATCH 3.12 000/142] 3.12.29-stable review

2014-09-26 Thread Jiri Slaby
This is the start of the stable review cycle for the 3.12.29 release. There are 142 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Tue Sep 30 11:43:09 CEST 2014. Anything rece

[PATCH v6 2/4] ARM: tegra: Add soctherm and thermal zones to Tegra124 device tree

2014-09-26 Thread Mikko Perttunen
From: Mikko Perttunen This adds the soctherm thermal sensing and management unit to the Tegra124 device tree along with the four thermal zones corresponding to the four thermal sensors provided by soctherm. Signed-off-by: Mikko Perttunen --- arch/arm/boot/dts/tegra124.dtsi | 47 +++

[PATCH v6 1/4] of: Add bindings for nvidia,tegra124-soctherm

2014-09-26 Thread Mikko Perttunen
From: Mikko Perttunen This adds binding documentation and headers for the Tegra124 SOCTHERM device tree node. Signed-off-by: Mikko Perttunen Acked-by: Stephen Warren Acked-by: Eduardo Valentin --- .../devicetree/bindings/thermal/tegra-soctherm.txt | 53 ++ include/dt-bind

[PATCH v6 4/4] thermal: Add Tegra SOCTHERM thermal management driver

2014-09-26 Thread Mikko Perttunen
From: Mikko Perttunen This adds support for the Tegra SOCTHERM thermal sensing and management system found in the Tegra124 system-on-chip. This initial driver supports temperature polling for four thermal zones. Signed-off-by: Mikko Perttunen --- v6: fixed sparse warning for wrong order of "__i

[PATCH v6 0/4] Tegra124 soctherm driver

2014-09-26 Thread Mikko Perttunen
Hi, this series adds support for the thermal monitoring features of the soctherm unit on the Tegra124 SoC. The branch is also available in my github repo, git://github.com/cyndis/linux.git soctherm-v6 Thanks, Mikko Mikko Perttunen (4): of: Add bindings for nvidia,tegra124-soctherm ARM: t

[PATCH v6 3/4] ARM: tegra: Add thermal trip points for Jetson TK1

2014-09-26 Thread Mikko Perttunen
From: Mikko Perttunen This adds critical trip points to the Jetson TK1 device tree. The device will do a controlled shutdown when either the CPU, GPU or MEM thermal zone reaches 101 degrees Celsius. Signed-off-by: Mikko Perttunen --- v6: added comments to cooling map nodes arch/arm/boot/dts/t

Re: [PATCH v3 3/4] irq: Allow multiple clients to register for irq affinity notification

2014-09-26 Thread Russell King - ARM Linux
On Fri, Sep 26, 2014 at 11:29:56AM +0200, Thomas Gleixner wrote: > On Thu, 25 Sep 2014, Kevin Hilman wrote: > > Maybe I'm missing something, or maybe we're just lucky and nobody uses > > them together, but irq_set_affinity_notifier() only allows a single > > notifier to be registered at any given t

Re: [PATCH 1/7] sched: Introduce scale-invariant load tracking

2014-09-26 Thread Morten Rasmussen
On Fri, Sep 26, 2014 at 08:36:53AM +0100, Vincent Guittot wrote: > On 25 September 2014 19:23, Morten Rasmussen wrote: > > [snip] > > >> > /* Remainder of delta accrued against u_0` */ > >> > if (runnable) > >> > - sa->runnable_avg_sum += delta; > >> > +

RE: [PATCH 3/3] gpio: sch: Enable IRQ support for Quark X1000

2014-09-26 Thread Chang, Rebecca Swee Fun
> -Original Message- > From: 'Mika Westerberg' [mailto:mika.westerb...@linux.intel.com] > Sent: 26 September, 2014 5:18 PM > To: Chang, Rebecca Swee Fun > Cc: Linus Walleij; linux-g...@vger.kernel.org; linux-kernel@vger.kernel.org > Subject: Re: [PATCH 3/3] gpio: sch: Enable IRQ support f

Re: [PATCH 2/6] irqchip: Supply new driver for STi based devices

2014-09-26 Thread Lee Jones
On Mon, 18 Aug 2014, Jason Cooper wrote: > On Tue, Jul 29, 2014 at 03:05:40PM +0100, Lee Jones wrote: > > This driver is used to enable System Configuration Register controlled > > External, CTI (Core Sight), PMU (Performance Management), and PL310 L2 > > Cache IRQs prior to use. > > > > Signed-of

[PATCH] SPI: spi-pxa2xx: SPI support for Intel Quark X1000

2014-09-26 Thread Weike Chen
There are two SPI controllers exported by PCI subsystem for Intel Quark X1000. The SPI memory mapped I/O registers supported by Quark are different from the current implementation, and Quark only supports the registers of 'SSCR0', 'SSCR1', 'SSSR', 'SSDR', and 'DDS_RATE'. This patch is to enable the

[PATCH] SPI: spi-pxa2xx: Add support for Intel Quark X1000 SPI controller

2014-09-26 Thread Weike Chen
Hi, Intel Quark X1000 consists of two SPI controllers which can be PCI enumerated. SPI-PXA2XX PCI layer doesn't support it. Thus, we add support for Intel Quark X1000 SPI as well. Weike Chen (1): SPI: spi-pxa2xx: SPI support for Intel Quark X1000 drivers/spi/spi-pxa2xx-pci.c |8 ++ drivers

Re: [PATCH v3 3/4] irq: Allow multiple clients to register for irq affinity notification

2014-09-26 Thread Thomas Gleixner
On Thu, 25 Sep 2014, Kevin Hilman wrote: > Maybe I'm missing something, or maybe we're just lucky and nobody uses > them together, but irq_set_affinity_notifier() only allows a single > notifier to be registered at any given time. So if you had a system A single notifier per irq . -- To unsub

Re: [PATCH v3 00/17] Cross-architecture definitions of relaxed MMIO accessors

2014-09-26 Thread Arnd Bergmann
On Friday 26 September 2014 09:40:19 Russell King - ARM Linux wrote: > > How would a 32-bit architecture know whether it should read the least > significant 32-bit or the most significant 32-bit part of the 64-bit > register first. What would be right for one driver may not ben correct > for anot

Re: [PATCH 00/13] ARM: shmobile: R-Mobile: DT PM domain support

2014-09-26 Thread Geert Uytterhoeven
Hi Rafael, On Thu, Sep 25, 2014 at 10:19 PM, Rafael J. Wysocki wrote: >> Rafael: If you accept "PM / Domains: Add genpd attach/detach callbacks", it >> would be good to get this patch in v3.18-rc1, as it's the only hard >> dependency >> on linux-pm.git for the rest of this series. The other part

Re: linux-next: manual merge of the arm-soc tree with the arm tree

2014-09-26 Thread Daniel Thompson
On 26/09/14 09:18, Russell King - ARM Linux wrote: > On Fri, Sep 26, 2014 at 11:23:44AM +1000, Stephen Rothwell wrote: >> Hi all, >> >> Today's linux-next merge of the arm-soc tree got a conflict in >> arch/arm/Kconfig.debug between commits 0889a9e35bd3 ("ARM: 8142/1: >> ks8695: Migrate debug_ll ma

Re: linux-next: manual merge of the pci tree with the asm-generic tree

2014-09-26 Thread Stephen Rothwell
Hi Liviu, On Fri, 26 Sep 2014 10:13:57 +0100 Liviu Dudau wrote: > > I agree with Thierry's solution. > > I don't know how these cases are handled. Should I send Bjorn a patch for his > tree? They need to be fixed in one or other of the trees, so yes. -- Cheers, Stephen Rothwell

Re: [PATCH v2 1/3] clocksource: arm_arch_timer: change clocksource name if CP15 unavailable

2014-09-26 Thread Will Deacon
On Fri, Sep 26, 2014 at 08:04:30AM +0100, Daniel Lezcano wrote: > On 09/18/2014 04:59 PM, Nathan Lynch wrote: > > The arm and arm64 VDSOs need CP15 access to the architected counter. > > If this is unavailable (which is allowed by ARM v7), indicate this by > > changing the clocksource name to "arch

Re: [PATCHv2 2/3] x86, ptdump: Simplify page flag evaluation code

2014-09-26 Thread Ingo Molnar
* Mathias Krause wrote: > On 24 September 2014 09:45, Ingo Molnar wrote: > > * Mathias Krause wrote: > >> On 21 September 2014 21:49, Arjan van de Ven wrote: > >> > On 9/21/2014 8:26 AM, Mathias Krause wrote: > >> >> > >> >> - if (pr & _PAGE_PCD) > >> >> -

Re: Time keeps on slipping... on Hyper-V

2014-09-26 Thread Mike Surcouf
> We still recommend user to configure NTP in the guest VM. With the new time > sync feature in this patch, > you could have one more option to enable the guest-host sync, if the NTP > didn't work in the environment. > For example the guest VM didn't have network connection. Microsoft used to us

[tip:perf/core] perf record: Filter out POLLHUP' ed file descriptors

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 6dcf45ef9877863fb68c065e5ade3cdb6217c504 Gitweb: http://git.kernel.org/tip/6dcf45ef9877863fb68c065e5ade3cdb6217c504 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 13 Aug 2014 11:33:59 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:56 -0300 pe

[tip:perf/core] perf evlist: Refcount mmaps

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 82396986032915c1572bfb74b224fcc2e4e8ba7c Gitweb: http://git.kernel.org/tip/82396986032915c1572bfb74b224fcc2e4e8ba7c Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 8 Sep 2014 13:26:35 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:55 -0300 per

[tip:perf/core] perf evlist: Unmap when all refcounts to fd are gone and events drained

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: e4b356b56cfe77b800a9bc2e6efefa6a069b8a78 Gitweb: http://git.kernel.org/tip/e4b356b56cfe77b800a9bc2e6efefa6a069b8a78 Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 8 Sep 2014 11:27:49 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:55 -0300 per

[tip:perf/core] perf trace: Filter out POLLHUP' ed file descriptors

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 46fb3c21d20415dd2693570c33d0ea6eb8745e04 Gitweb: http://git.kernel.org/tip/46fb3c21d20415dd2693570c33d0ea6eb8745e04 Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 22 Sep 2014 14:39:48 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:56 -0300 pe

[tip:perf/core] tools lib fd array: Allow associating an integer cookie with each entry

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 2171a9256862ec139a042832a9ae737b942ca882 Gitweb: http://git.kernel.org/tip/2171a9256862ec139a042832a9ae737b942ca882 Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 8 Sep 2014 11:24:01 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:55 -0300 too

[tip:perf/core] perf evlist: Introduce poll method for common code idiom

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: f66a889dbc96dd342c87232d74f0956076707746 Gitweb: http://git.kernel.org/tip/f66a889dbc96dd342c87232d74f0956076707746 Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 18 Aug 2014 17:25:59 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:55 -0300 pe

linux-next: manual merge of the llvmlinux tree with the arm tree

2014-09-26 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the llvmlinux tree got a conflict in arch/arm/kernel/return_address.c between commit 95e750c0bac4 ("ARM: 8160/1: drop warning about return_address not using unwind tables") from the arm tree and commit eeb5c3a69694 ("arm: LLVMLinux: use static inline in ARM ftra

[tip:perf/core] tools lib api: Adopt fdarray class from perf' s evlist

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 1b85337d0685d1dc5a6f9061434ba4316d69f3b8 Gitweb: http://git.kernel.org/tip/1b85337d0685d1dc5a6f9061434ba4316d69f3b8 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 3 Sep 2014 18:02:59 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:55 -0300 too

[tip:perf/core] perf tests: Add pollfd growing test

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 9ae28035b8677b82e1d71cea4f793cb5504ec104 Gitweb: http://git.kernel.org/tip/9ae28035b8677b82e1d71cea4f793cb5504ec104 Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 18 Aug 2014 16:49:00 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:54 -0300 pe

[tip:perf/core] perf evlist: Allow growing pollfd on add method

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: ad6765dd3b2f043e819bdec565db8f5a2f781e06 Gitweb: http://git.kernel.org/tip/ad6765dd3b2f043e819bdec565db8f5a2f781e06 Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 18 Aug 2014 16:44:06 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:54 -0300 pe

[tip:perf/core] perf kvm stat live: Use perf_evlist__add_pollfd() instead of local equivalent

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 0a04c9e0b2181aff8348b5e80d9d96ec8df1ffb3 Gitweb: http://git.kernel.org/tip/0a04c9e0b2181aff8348b5e80d9d96ec8df1ffb3 Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 18 Aug 2014 17:12:30 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:54 -0300 pe

[tip:perf/core] perf tests: Add test for perf_evlist__filter_pollfd()

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 54dbfae3007b0c61727abba45af1e4c226908d82 Gitweb: http://git.kernel.org/tip/54dbfae3007b0c61727abba45af1e4c226908d82 Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 12 Aug 2014 23:34:06 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:53 -0300 pe

[tip:perf/core] perf evlist: We need to poll all event file descriptors

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 033fa713db66b96d5779e6a93d50ff821bc1abd2 Gitweb: http://git.kernel.org/tip/033fa713db66b96d5779e6a93d50ff821bc1abd2 Author: Arnaldo Carvalho de Melo AuthorDate: Mon, 8 Sep 2014 12:55:12 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:54 -0300 per

[tip:perf/core] perf evlist: Monitor POLLERR and POLLHUP events too

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 8179672c2f7b9c41a7ef3e8c907d214fa92ed614 Gitweb: http://git.kernel.org/tip/8179672c2f7b9c41a7ef3e8c907d214fa92ed614 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 13 Aug 2014 11:26:21 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:54 -0300 pe

[tip:perf/core] perf evlist: Introduce perf_evlist__filter_pollfd method

2014-09-26 Thread tip-bot for Arnaldo Carvalho de Melo
Commit-ID: 1ddec7f0d0ab5b71cf2cc5a782441c20e7afbcfb Gitweb: http://git.kernel.org/tip/1ddec7f0d0ab5b71cf2cc5a782441c20e7afbcfb Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 12 Aug 2014 23:04:11 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 25 Sep 2014 16:46:53 -0300 pe

Re: [PATCH 3/3] gpio: sch: Enable IRQ support for Quark X1000

2014-09-26 Thread 'Mika Westerberg'
On Fri, Sep 26, 2014 at 09:14:48AM +, Chang, Rebecca Swee Fun wrote: > > > @@ -203,6 +376,17 @@ static int sch_gpio_probe(struct platform_device > > *pdev) > > >pdev->name)) > > > return -EBUSY; > > > > > > + irq = platform_get_resource(pdev, IORESOURCE_IRQ

RE: [PATCH 3/3] gpio: sch: Enable IRQ support for Quark X1000

2014-09-26 Thread Chang, Rebecca Swee Fun
> > @@ -203,6 +376,17 @@ static int sch_gpio_probe(struct platform_device > *pdev) > > pdev->name)) > > return -EBUSY; > > > > + irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0); > > + sch->irq_support = !!irq; > > + if (sch->irq_support) { > > +

Re: [GIT PULL 00/14] perf tools polling fixes

2014-09-26 Thread Ingo Molnar
* Arnaldo Carvalho de Melo wrote: > Hi Ingo, > > Please consider pulling into tip/perf/core. > > Best Regards, > > - Arnaldo > > The following changes since commit 521e8bac67a71a6544274f39d5c61473e0e54ac0: > > perf/x86/intel/uncore: Update support for client uncore IMC PMU (2014-09-

Re: [PATCH v5] mfd: syscon: Decouple syscon interface from platform devices

2014-09-26 Thread Arnd Bergmann
On Friday 26 September 2014 09:48:24 Joachim Eastwood wrote: > On 26 September 2014 09:16, Arnd Bergmann wrote: > > On Friday 26 September 2014 07:34:12 Joachim Eastwood wrote: > >> I am working on Cortex-M4 no-MMU platform that isn't upstream yet, btw. > >> > > > > Sorry for drifting off-topic, b

Re: [PATCH v3 1/2] ARM: dts: vf610-colibri: Add PWM support

2014-09-26 Thread Marcel Ziswiler
Shawn Guo freescale.com> writes: > I was trying to apply the patches, but found pwm1 is not available in > vf610.dtsi at all. What tree is your patch generated against? Or did I > miss any prerequisite patches? Yes, I guess for some reason he dropped that one from v3: http://article.gmane.org

Re: linux-next: manual merge of the pci tree with the asm-generic tree

2014-09-26 Thread Liviu Dudau
On Fri, Sep 26, 2014 at 08:00:23AM +0100, Thierry Reding wrote: > On Fri, Sep 26, 2014 at 01:29:02PM +1000, Stephen Rothwell wrote: > > Hi Bjorn, > > > > Today's linux-next merge of the pci tree got a conflict in > > include/asm-generic/io.h between commit 4005bfe0aa45 > > ("asm-generic/io.h: Impl

Re: [PATCH] gpio: pca953x: Fix warning when HW interrupts are rescheduled by the softirq tasklet

2014-09-26 Thread Linus Walleij
On Thu, Sep 25, 2014 at 6:26 PM, Grygorii Strashko wrote: > On 09/25/2014 11:07 AM, Linus Walleij wrote: >> On Wed, Sep 24, 2014 at 2:28 PM, Grygorii Strashko >> wrote: >>> On 09/24/2014 02:17 PM, Linus Walleij wrote: >> So PCA cannot use gpiochip_set_chained_irqchip()? >>> >>> Yes. It can't

Re: [PATCH v2 00/22] Use MSI chip framework to configure MSI/MSI-X in all platforms

2014-09-26 Thread Thierry Reding
On Fri, Sep 26, 2014 at 10:54:32AM +0200, Thierry Reding wrote: [...] > At least for Tegra it's trivial to just hook it up in tegra_pcie_scan_bus() > directly (patch attached). Really attached this time. Thierry From 2cedfcf38cdfe21688d1363659f28e271ce43358 Mon Sep 17 00:00:00 2001 From: Thierry

[PATCH v3 1/8] phy: miphy28lp: Add Device Tree bindings for the MiPHY28lp

2014-09-26 Thread Gabriel FERNANDEZ
The MiPHY28lp is a Generic PHY which can serve various SATA or PCIe or USB3 devices. Signed-off-by: alexandre torgue Signed-off-by: Giuseppe Cavallaro Signed-off-by: Gabriel Fernandez --- .../devicetree/bindings/phy/phy-miphy28lp.txt | 126 + 1 file changed, 126 insert

Re: linux-next: manual merge of the akpm-current tree with the pci tree

2014-09-26 Thread Liviu Dudau
On Thu, Sep 25, 2014 at 08:47:44PM +0100, Andrew Morton wrote: > On Thu, 25 Sep 2014 12:30:00 -0700 Peter Feiner wrote: > > > On Thu, Sep 25, 2014 at 05:47:30PM +1000, Stephen Rothwell wrote: > > > Hi Andrew, > > > > > > Today's linux-next merge of the akpm-current tree got a conflict in > > > i

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