[PATCH] staging: rtl8188eu: removed blank lines coding style problem

2017-03-13 Thread Andrii
Fix 'multiple blank lines' coding style problem reported by checkpatch.pl. Signed-off-by: Andrii Vladyka diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c index 255c30e..3fa6af2 100644 --- a/drivers/staging/rtl8188eu/core/rtw_ap.c +++ b/drivers/staging/

[PATCH 2/2] Fix the issue that V8 Button pad Stick button does not work

2017-03-13 Thread Masaki Ota
From: Masaki Ota - V8 Button pad Stick Right and Middle button don't work. - Alps stick devices have physical buttons absolutely, so delete "ALPS_BUTTONPAD" check Flag from Stick button process. Signed-off-by: Masaki Ota --- drivers/input/mouse/alps.c | 6 ++ 1 file changed, 2 insertions(+

[PATCH 1/2] Fix V8 device information issue

2017-03-13 Thread Masaki Ota
From: Masaki Ota -Fix the issue that V8(E7=73 03 28) devices are not assined correct device information bit from OTP. -Specified correct OTP bit for the V8 device setting of Button pad, DualPoint and Touchpad size. -Deleted extra code from alps_v8_protocol_data decision process. Signed-off-by:

Re: [PATCH] usb-core: Add MS_INTR_BINTERVAL USB quirk

2017-03-13 Thread Samuel Thibault
Alan Stern, on dim. 12 mars 2017 21:40:33 -0400, wrote: > On Sun, 12 Mar 2017, Dave Mielke wrote: > > [quoted lines by Alan Stern on 2017/03/12 at 21:31 -0400] > > > > >A device's speed is only partially related to its USB version. A > > >USB-1.1 device can run at low speed or full speed. A USB-

Re: [PATCH] tpm: Add sysfs interface to show TPM hardware version

2017-03-13 Thread Peter Huewe
Hi, Thanks for your patch. Am 13. März 2017 06:21:57 MEZ schrieb meng...@windriver.com: >From: Limeng > >So far, there is not a sysfs interface for user space code to >check the TPM hardware version(TPM1.x or TPM2). So, add a >file named description in /sys/class/tpm/tpmX/ to show it. It's not re

[tip:x86/urgent] x86/platform/intel-mid: Correct MSI IRQ line for watchdog device

2017-03-13 Thread tip-bot for Andy Shevchenko
Commit-ID: 80354c29025833acd72ddac1ffa21c6cb50128cd Gitweb: http://git.kernel.org/tip/80354c29025833acd72ddac1ffa21c6cb50128cd Author: Andy Shevchenko AuthorDate: Sun, 12 Mar 2017 17:07:44 +0200 Committer: Ingo Molnar CommitDate: Mon, 13 Mar 2017 08:11:57 +0100 x86/platform/intel-mid:

Re: [PATCH 21/26] x86/mm: add support of additional page table level during early boot

2017-03-13 Thread Ingo Molnar
* Kirill A. Shutemov wrote: > This patch adds support for 5-level paging during early boot. > It generalizes boot for 4- and 5-level paging on 64-bit systems with > compile-time switch between them. > > Signed-off-by: Kirill A. Shutemov > --- > arch/x86/boot/compressed/head_64.S | 23

Re: [PATCH 22/26] x86/mm: add sync_global_pgds() for configuration with 5-level paging

2017-03-13 Thread Ingo Molnar
* Kirill A. Shutemov wrote: > This basically restores slightly modified version of original > sync_global_pgds() which we had before foldedl p4d was introduced. Please read your changelogs, I saw several typos/grammar mistakes in earlier patches. The one here is: s/foldedl/folded > +

Re: [PATCH 19/26] x86/kasan: extend to support 5-level paging

2017-03-13 Thread Dmitry Vyukov
On Mon, Mar 13, 2017 at 6:50 AM, Kirill A. Shutemov wrote: > This patch bring support for non-folded additional page table level. > > Signed-off-by: Kirill A. Shutemov > Cc: Dmitry Vyukov --- > arch/x86/mm/kasan_init_64.c | 18 -- > 1 file changed, 16 insertions(+), 2 deletions(

Re: [PATCH 2/2] extcon: int3496: Explicitly set the id pin to direction-input

2017-03-13 Thread Hans de Goede
Hi, On 10-03-17 23:11, Andy Shevchenko wrote: On Fri, Mar 10, 2017 at 10:52 PM, Hans de Goede wrote: With the new more strict ACPI gpio code the dsdt's IoRestriction flags are honored on gpiod_get, but in some dsdt's it is wrong, so explicitly call gpiod_direction_input on the id gpio. This f

Re: [PATCH v2 07/21] x86/xen: split xen_smp_intr_init()/xen_smp_intr_free()

2017-03-13 Thread Juergen Gross
On 02/03/17 18:53, Vitaly Kuznetsov wrote: > xen_smp_intr_init() and xen_smp_intr_free() have PV-specific code and as > a praparatory change to splitting smp.c we need to split these fucntions. > Create xen_smp_intr_init_pv()/xen_smp_intr_free_pv(). > > Signed-off-by: Vitaly Kuznetsov Reviewed-b

Re: [PATCH v2 08/21] x86/xen: split xen_smp_prepare_boot_cpu()

2017-03-13 Thread Juergen Gross
On 02/03/17 18:53, Vitaly Kuznetsov wrote: > Split xen_smp_prepare_boot_cpu() into xen_pv_smp_prepare_boot_cpu() and > xen_hvm_smp_prepare_boot_cpu() to support further splitting of smp.c. > > Signed-off-by: Vitaly Kuznetsov Reviewed-by: Juergen Gross Juergen

Re: [PATCH v2 09/21] x86/xen: split xen_cpu_die()

2017-03-13 Thread Juergen Gross
On 02/03/17 18:53, Vitaly Kuznetsov wrote: > Split xen_cpu_die() into xen_pv_cpu_die() and xen_hvm_cpu_die() to support > further splitting of smp.c. > > Signed-off-by: Vitaly Kuznetsov Reviewed-by: Juergen Gross Juergen

Re: [PATCH] net: usb: asix88179_178a: use new api ethtool_{get|set}_link_ksettings

2017-03-13 Thread Philippe Reynes
Hi Chris, On 3/13/17, Chris Roth wrote: > I can test it tomorrow. I'll pull a clean copy of 4.10.2, or do you > suggest a different version than that? I think that 4.10.2 is fine, there are no change on this driver between 4.10 and git (net-next). Thanks a lot for the test. > Chris Philippe

Re: [v6 0/8] staging: fsl-mc: add dpio driver

2017-03-13 Thread Stuart Yoder
> > This patch series adds the driver for the DPIO object which is a step > to addressing the final item in the staging TODO list-- adding a > functional driver on top of the bus driver. The DPIO driver is a > dependency for other functional drivers such as Ethernet. > > An overview of the DPIO ob

Re: [PATCH v2 10/21] x86/xen: split off smp_hvm.c

2017-03-13 Thread Juergen Gross
On 02/03/17 18:53, Vitaly Kuznetsov wrote: > Move PVHVM related code to smp_hvm.c. Drop 'static' qualifier from > xen_smp_send_reschedule(), xen_smp_send_call_function_ipi(), > xen_smp_send_call_function_single_ipi(), these functions will be moved to > common smp code when smp_pv.c is split. > > S

Re: kexec regression since 4.9 caused by efi

2017-03-13 Thread Dave Young
On 03/09/17 at 01:54am, Omar Sandoval wrote: > On Thu, Mar 09, 2017 at 02:38:06PM +0800, Dave Young wrote: > > Add efi/kexec list. > > > > On 03/08/17 at 12:16pm, Omar Sandoval wrote: > > [snip] > > > I have no more clue yet from your provided log, but the runtime value is > > odd to me. It is s

Re: [PATCH v2 12/23] MAINTAINERS: Add file patterns for media device tree bindings

2017-03-13 Thread Geert Uytterhoeven
Hi Mauro, On Mon, Mar 13, 2017 at 2:02 AM, Mauro Carvalho Chehab wrote: > Em Sun, 12 Mar 2017 14:16:56 +0100 > Geert Uytterhoeven escreveu: > >> Submitters of device tree binding documentation may forget to CC >> the subsystem maintainer if this is missing. >> >> Signed-off-by: Geert Uytterhoeve

Re: [PATCH] kvm: better MWAIT emulation for guests

2017-03-13 Thread Wanpeng Li
Cc Peterz, 2017-03-10 9:12 GMT+08:00 Michael S. Tsirkin : > On Thu, Mar 09, 2017 at 07:51:27PM -0500, Gabriel L. Somlo wrote: >> On Fri, Mar 10, 2017 at 12:29:31AM +0200, Michael S. Tsirkin wrote: >> > Some guests call mwait without checking the cpu flags. We currently >> > emulate that as a NOP b

RE: [PATCH] tpm: Add sysfs interface to show TPM hardware version

2017-03-13 Thread Li, Meng
> -Original Message- > From: Peter Huewe [mailto:peterhu...@gmx.de] > Sent: Monday, March 13, 2017 3:11 PM > To: Li, Meng; linux-kernel@vger.kernel.org > Cc: tp...@selhorst.net; jarkko.sakki...@linux.intel.com; > jguntho...@obsidianresearch.com; tpmdd-de...@lists.sourceforge.net > Subject

Re: [PATCH 00/26] x86: 5-level paging enabling for v4.12

2017-03-13 Thread Ingo Molnar
* Kirill A. Shutemov wrote: > Kirill A. Shutemov (26): > x86: basic changes into headers for 5-level paging > x86: trivial portion of 5-level paging conversion > x86/gup: add 5-level paging support > x86/ident_map: add 5-level paging support > x86/mm: add support of p4d_t in vmalloc_fa

RE: [v2 PATCH 3/3] mmc: sdhci-cadence: Update PHY delay configuration

2017-03-13 Thread Piotr Sroka
Hi Masahiro > -Original Message- > From: Masahiro Yamada [mailto:yamada.masah...@socionext.com] > Sent: 09 March, 2017 3:37 AM > Subject: Re: [v2 PATCH 3/3] mmc: sdhci-cadence: Update PHY delay configuration > > Hi Piotr, > > 2017-03-07 20:00 GMT+09:00 Piotr Sroka : > > Hi Masahiro, > >

Re: [PATCH] drm/i915: annote drop_caches debugfs interface with lockdep

2017-03-13 Thread Peter Zijlstra
On Sun, Mar 12, 2017 at 09:53:40PM +0100, Daniel Vetter wrote: > Peter/Ingo, > > We want this to validate the i915 shrinker locking in our fast tests > without thrashing badly (that takes too long, we can only thrash in > the extended runs). Can you pls take a look and if it's ok ack for > mergin

Re: futex: use-after-free in futex_wait_requeue_pi

2017-03-13 Thread Peter Zijlstra
On Fri, Mar 10, 2017 at 07:10:30PM +0100, Dmitry Vyukov wrote: > Hello, > > The following program triggers use-after-free in futex_wait_requeue_pi: > https://gist.githubusercontent.com/dvyukov/42e596153263793b75ad587c8d0626b0/raw/35461a6c1b0a4163a67191ff5d35202f35ecbf44/gistfile1.txt There's a kn

[PATCH v2] usb: xhci: bInterval quirk for TI TUSB73x0

2017-03-13 Thread Roger Quadros
As per [1] issue #4, "The periodic EP scheduler always tries to schedule the EPs that have large intervals (interval equal to or greater than 128 microframes) into different microframes. So it maintains an internal counter and increments for each large interval EP added. When the counter is greater

Re: [v3 3/5] coresight: add support for debug module

2017-03-13 Thread Leo Yan
Hi Suzuki, On Fri, Mar 10, 2017 at 02:29:53PM +, Suzuki K Poulose wrote: [...] > >>So we cannot really rely on the values in EDVIDSR which we use to make > >>further decisions. So I > >>am wondering if this is really guranteed to be useful. > > > >So this is caused by Software lock is locke

RE: Bad DT binding (hisi-pcie-almost-ecam)

2017-03-13 Thread Gabriele Paoloni
Hi Mark > -Original Message- > From: Mark Rutland [mailto:mark.rutl...@arm.com] > Sent: 10 March 2017 17:41 > To: liudongdong (C); Bjorn Helgaas > Cc: Gabriele Paoloni; Wangzhou (B); devicet...@vger.kernel.org; linux- > p...@vger.kernel.org; linux-kernel@vger.kernel.org > Subject: Bad DT b

Re: [PATCH] drm/i915: annote drop_caches debugfs interface with lockdep

2017-03-13 Thread Daniel Vetter
On Mon, Mar 13, 2017 at 09:01:57AM +0100, Peter Zijlstra wrote: > On Sun, Mar 12, 2017 at 09:53:40PM +0100, Daniel Vetter wrote: > > > Peter/Ingo, > > > > We want this to validate the i915 shrinker locking in our fast tests > > without thrashing badly (that takes too long, we can only thrash in >

Re: [PATCH v5 00/39] i.MX Media Driver

2017-03-13 Thread Russell King - ARM Linux
On Sun, Mar 12, 2017 at 09:26:41PM -0700, Steve Longerbeam wrote: > On 03/12/2017 01:22 PM, Russell King - ARM Linux wrote: > >What I had was this patch for your v3. I never got to testing your > >v4 because of the LP-11 problem. > > > >In v5, you've changed to propagate the ipu_cpmem_set_image()

Re: [PATCH v4 3/5] dt-bindings: Add TI SCI PM Domains

2017-03-13 Thread Ulf Hansson
On 7 March 2017 at 11:22, Dave Gerlach wrote: > Add a generic power domain implementation, TI SCI PM Domains, that > will hook into the genpd framework and allow the TI SCI protocol to > control device power states. > > Also, provide macros representing each device index as understood > by TI SCI

Re: [PATCH v4 4/5] soc: ti: Add ti_sci_pm_domains driver

2017-03-13 Thread Ulf Hansson
On 7 March 2017 at 11:22, Dave Gerlach wrote: > Introduce a ti_sci_pm_domains driver to act as a generic pm domain > provider to allow each device to attach and associate it's ti-sci-id so > that it can be controlled through the TI SCI protocol. > > This driver implements a simple genpd where each

Re: [PATCH v4 2/5] PM / Domains: Do not check if simple providers have phandle cells

2017-03-13 Thread Ulf Hansson
On 7 March 2017 at 11:22, Dave Gerlach wrote: > There is no reason that a platform genpd driver registered using > of_genpd_add_provider_simple needs to be constrained to having no cells > in the "power-domains" phandle. Currently the genpd framework will fail > if any arguments are passed with fo

[PATCH] drm: virtio: fix kmem_cache_alloc error check

2017-03-13 Thread Gerd Hoffmann
kmem_cache_alloc returns NULL on error, not ERR_PTR. Fixes: f5985bf9cadd4e3ed8d5d9a9cbbb2e39cdb81cd9 Reported-by: Jiri Slaby Signed-off-by: Gerd Hoffmann --- drivers/gpu/drm/virtio/virtgpu_vq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/virtio/virtgp

Announce loop-AES-v3.7k file/swap crypto package

2017-03-13 Thread Jari Ruusu
loop-AES changes since previous release: - Worked around kernel interface changes on 4.10 and 4.11-rc kernels. bzip2 compressed tarball is here: http://loop-aes.sourceforge.net/loop-AES/loop-AES-v3.7k.tar.bz2 md5sum 942bff99a0361f209ce8de66404b64b3 http://loop-aes.sourceforge.net/lo

Re: [PATCH] drm/i915: annote drop_caches debugfs interface with lockdep

2017-03-13 Thread Peter Zijlstra
On Mon, Mar 13, 2017 at 09:15:17AM +0100, Daniel Vetter wrote: > On Mon, Mar 13, 2017 at 09:01:57AM +0100, Peter Zijlstra wrote: > > On Sun, Mar 12, 2017 at 09:53:40PM +0100, Daniel Vetter wrote: > > > > > Peter/Ingo, > > > > > > We want this to validate the i915 shrinker locking in our fast test

[PATCH] perf: missing c2c command in command-list

2017-03-13 Thread changbin . du
From: Changbin Du Add the c2c command to command-list.txt so perf help can list this command. Signed-off-by: Changbin Du --- tools/perf/command-list.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/command-list.txt b/tools/perf/command-list.txt index ac3efd3..2d0caf2 100644 -

[PATCH] perf: ignore generted files pmu-events/{jevents,pmu-events.c} for git

2017-03-13 Thread changbin . du
From: Changbin Du Ignore two files pmu-events/{jevents,pmu-events.c} which are generted after building. Signed-off-by: Changbin Du --- tools/perf/.gitignore | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/.gitignore b/tools/perf/.gitignore index 3db3db9..643cc4ba 100644 --- a/

Re: [PATCH v3 RFC] mm/vmscan: more restrictive condition for retry of shrink_zones

2017-03-13 Thread Michal Hocko
Please do not post new version after a single feedback and try to wait for more review to accumulate. This is in the 3rd version and it is not clear why it is still an RFC. On Sun 12-03-17 19:06:10, Yisheng Xie wrote: > From: Yisheng Xie > > When we enter do_try_to_free_pages, the may_thrash is

[PATCH] perf sort: Segmentation fault of basic block cycles sort dimension

2017-03-13 Thread changbin . du
From: Changbin Du Skip the sample which doesn't have branch_info to avoid segmentation fault occurrence. The fault can be reproduced by: perf record -a perf report -F cycles Signed-off-by: Changbin Du --- tools/perf/util/sort.c | 5 + 1 file changed, 5 insertions(+) diff --git a/tools/pe

Re: [PATCH v2 0/4] usb: dwc3: dual-role support

2017-03-13 Thread Roger Quadros
Felipe, On 16/02/17 15:06, Roger Quadros wrote: > Hi, > > We rely on the OTG controller block or Extcon to provide us with > VBUS and ID line status via an interrupt. > > This is then used to switch the controller between host, peripheral > and idle roles based on the following table. > > I

[PATCH] perf report: Document +field style argument support for --field option

2017-03-13 Thread changbin . du
From: Changbin Du Commit 2f3f9bcf000b ("perf tools: Add +field argument support for --field option") by Jiri Olsa introduced +field style argument support for --field option. This is useful but not updated documentation. This add a little description there. Signed-off-by: Changbin Du --- tool

Re: [PATCH] KVM: nVMX: don't reset kvm mmu twice

2017-03-13 Thread David Hildenbrand
Am 12.03.2017 um 09:53 schrieb Wanpeng Li: > From: Wanpeng Li > > kvm mmu is reset once successfully loading CR3 as part of emulating vmentry > in nested_vmx_load_cr3(). We should not reset kvm mmu twice. > > Cc: Paolo Bonzini > Cc: Radim Krčmář > Signed-off-by: Wanpeng Li > --- > arch/x86/

[PATCH] perf sort: only insert overhead && overhead_children when no overhead* field given

2017-03-13 Thread changbin . du
From: Changbin Du If we always insert 'overhead' and 'overhead_children' as sort keys, this make it impossible to sort as overhead (which displayed as Self) first. This patch forbid adding any overhead* field if there is one already given. Signed-off-by: Changbin Du --- tools/perf/util/sort.c

[PATCH] perf report: show sort_order in title

2017-03-13 Thread changbin . du
From: Changbin Du In the report, how does the data sort is a important info for analyser. Moreover, perf sometimes insert or append sort fields automatically. Thus user may confuse how it sorts w/o reading perf internal. So here print the order info to repor title. Signed-off-by: Changbin Du --

[PATCH 4.4 00/36] 4.4.54-stable review

2017-03-13 Thread Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.4.54 release. There are 36 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 Wed Mar 15 08:33:39 UTC 2017. Anything receive

[PATCH 4.4 18/36] ktest: Fix child exit code processing

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (VMware) commit 32677207dcc5e594254b7fb4fb2352b1755b1d5b upstream. The child_exit errno needs to be shifted by 8 bits to compare against the return values for the bisect variable

[PATCH 4.4 16/36] IB/srp: Avoid that duplicate responses trigger a kernel bug

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 6cb72bc1b40bb2c1750ee7a5ebade93bed49a5fb upstream. After srp_process_rsp() returns there is a short time during which the scsi_host_find_tag() call will return a pointer

[PATCH 4.4 14/36] IB/ipoib: Fix deadlock between rmmod and set_mode

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Feras Daoud commit 0a0007f28304cb9fc87809c86abb80ec71317f20 upstream. When calling set_mode from sys/fs, the call flow locks the sys/fs lock first and then tries to lock rtnl_lock (when calling

[PATCH 4.4 11/36] s390: use correct input data address for setup_randomness

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Heiko Carstens commit 4920e3cf77347d7d7373552d4839e8d832321313 upstream. The current implementation of setup_randomness uses the stack address and therefore the pointer to the SYSIB 3.2.2 block

[PATCH 4.4 01/36] TTY: n_hdlc, fix lockdep false positive

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Slaby commit e9b736d88af1a143530565929390cadf036dc799 upstream. The class of 4 n_hdls buf locks is the same because a single function n_hdlc_buf_list_init is used to init all the locks. Bu

[PATCH 4.4 03/36] serial: 8250_pci: Add MKS Tenta SCOM-0800 and SCOM-0801 cards

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ian Abbott commit 1c9c858e2ff8ae8024a3d75d2ed080063af43754 upstream. The MKS Instruments SCOM-0800 and SCOM-0801 cards (originally by Tenta Technologies) are 3U CompactPCI serial cards with 4 a

[PATCH 4.4 27/36] drm/ast: Call open_key before enable_mmio in POST code

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Y.C. Chen commit 9bb92f51558f2ef5f56c257bdcea0588f31d857e upstream. open_key enables access the registers used by enable_mmio Signed-off-by: Y.C. Chen Signed-off-by: Benjamin Herrenschmidt A

[PATCH 4.4 02/36] tty: n_hdlc: get rid of racy n_hdlc.tbuf

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Popov commit 82f2341c94d270421f383641b7cd670e474db56b upstream. Currently N_HDLC line discipline uses a self-made singly linked list for data buffers and has n_hdlc.tbuf pointer for b

[PATCH 4.4 28/36] drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Y.C. Chen commit 3856081eede297b617560b85e948cfb00bb395ec upstream. The current POST code for the AST2300/2400 family doesn't work properly if the chip hasn't been initialized previously by eit

[PATCH 4.4 06/36] Bluetooth: Add another AR3012 04ca:3018 device

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Tunin commit 441ad62d6c3f131f1dbd7dcdd9cbe3f74dbd8501 upstream. T: Bus=01 Lev=01 Prnt=01 Port=07 Cnt=04 Dev#= 5 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs

[PATCH 4.9 01/63] tty: n_hdlc: get rid of racy n_hdlc.tbuf

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Popov commit 82f2341c94d270421f383641b7cd670e474db56b upstream. Currently N_HDLC line discipline uses a self-made singly linked list for data buffers and has n_hdlc.tbuf pointer for b

[PATCH 4.4 09/36] s390: TASK_SIZE for kernel threads

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky commit fb94a687d96c570d46332a4a890f1dcb7310e643 upstream. Return a sensible value if TASK_SIZE if called from a kernel thread. This gets us around an issue with copy_mount_o

[PATCH 4.4 05/36] KVM: VMX: use correct vmcs_read/write for guest segment selector/base

2017-03-13 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Chao Peng commit 96794e4ed4d758272c486e1529e431efb7045265 upstream. Guest segment selector is 16 bit field and guest segment base is natural width field. Fix two incorrect invocations according

[PATCH 4.9 11/63] s390: make setup_randomness work

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Heiko Carstens commit da8fd820f389a0e29080b14c61bf5cf1d8ef5ca1 upstream. Commit bcfcbb6bae64 ("s390: add system information as device randomness") intended to add some virtual machine specific

[PATCH 4.9 12/63] s390: use correct input data address for setup_randomness

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Heiko Carstens commit 4920e3cf77347d7d7373552d4839e8d832321313 upstream. The current implementation of setup_randomness uses the stack address and therefore the pointer to the SYSIB 3.2.2 block

[PATCH 4.9 03/63] KVM: s390: Disable dirty log retrieval for UCONTROL guests

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Janosch Frank commit e1e8a9624f7ba8ead4f056ff558ed070e86fa747 upstream. User controlled KVM guests do not support the dirty log, as they have no single gmap that we can check for changes. As t

[PATCH 4.9 10/63] s390: TASK_SIZE for kernel threads

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky commit fb94a687d96c570d46332a4a890f1dcb7310e643 upstream. Return a sensible value if TASK_SIZE if called from a kernel thread. This gets us around an issue with copy_mount_o

[PATCH 4.9 38/63] mac80211: flush delayed work when entering suspend

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Matt Chen commit a9e9200d8661c1a0be8c39f93deb383dc940de35 upstream. The issue was found when entering suspend and resume. It triggers a warning in: mac80211/key.c: ieee80211_enable_keys() ... W

[PATCH 4.9 40/63] mac80211: dont handle filtered frames within a BA session

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit 890030d3c425f49abaa4acf60e20f288b599f980 upstream. When running a BA session, the driver (or the hardware) already takes care of retransmitting failed frames, since it has

Re: [PATCH 1/4] arm: defconfig: imx6: Added CONFIG_FHANDLE

2017-03-13 Thread Shawn Guo
On Sun, Feb 19, 2017 at 10:27:58PM +0200, Priit Laes wrote: > CONFIG_FHANDLE is a must-have for newer distributions with systemd > support (including Debian stable). > > Signed-off-by: Priit Laes 'ARM: imx_v6_v7_defconfig: ...' for subject prefix. Shawn > --- > arch/arm/configs/imx_v6_v7_defc

[PATCH 4.9 17/63] mnt: Tuck mounts under others instead of creating shadow/side mounts.

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Eric W. Biederman commit 1064f874abc0d05eeed8993815f584d847b72486 upstream. Ever since mount propagation was introduced in cases where a mount in propagated to parent mount mountpoint pair that

[PATCH 4.9 05/63] Bluetooth: Add another AR3012 04ca:3018 device

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Tunin commit 441ad62d6c3f131f1dbd7dcdd9cbe3f74dbd8501 upstream. T: Bus=01 Lev=01 Prnt=01 Port=07 Cnt=04 Dev#= 5 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs

[PATCH 4.9 57/63] libceph: use BUG() instead of BUG_ON(1)

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit d24cdcd3e40a6825135498e11c20c7976b9bf545 upstream. I ran into this compile warning, which is the result of BUG_ON(1) not always leading to the compiler treating the code pa

[PATCH 4.9 58/63] x86, mm: fix gup_pte_range() vs DAX mappings

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Dan Williams commit ef947b2529f918d9606533eb9c32b187ed6a5ede upstream. gup_pte_range() fails to check pte_allows_gup() before translating a DAX pte entry, pte_devmap(), to a page. This allows

[PATCH 4.9 21/63] IB/SRP: Avoid using IB_MR_TYPE_SG_GAPS

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit d6c58dc40fec35ff6cdb350b53bce0fcf9143709 upstream. Tests have shown that the following error message is reported when using SG-GAPS registration with an mlx5 adapter: sc

[PATCH 4.9 22/63] IB/srp: Avoid that duplicate responses trigger a kernel bug

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 6cb72bc1b40bb2c1750ee7a5ebade93bed49a5fb upstream. After srp_process_rsp() returns there is a short time during which the scsi_host_find_tag() call will return a pointer

Re: [PATCH v2] usb: xhci: bInterval quirk for TI TUSB73x0

2017-03-13 Thread Sergei Shtylyov
Hello! On 3/13/2017 11:11 AM, Roger Quadros wrote: As per [1] issue #4, "The periodic EP scheduler always tries to schedule the EPs that have large intervals (interval equal to or greater than 128 microframes) into different microframes. So it maintains an internal counter and increments for ea

[PATCH 4.9 63/63] drivers: hv: Turn off write permission on the hypercall page

2017-03-13 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: K. Y. Srinivasan commit 372b1e91343e657a7cc5e2e2bcecd5140ac28119 upstream. The hypercall page only needs to be executable but currently it is setup to be writable as well. Fix the issue. Signe

[PATCH 4.10 00/75] 4.10.3-stable review

2017-03-13 Thread Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.10.3 release. There are 75 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 Wed Mar 15 08:33:49 UTC 2017. Anything receive

[PATCH 4.10 10/75] s390/kdump: Use "LINUX" ELF note name instead of "CORE"

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Michael Holzheu commit a4a81d8eebdc1d209d034f62a082a5131e4242b5 upstream. In binutils/libbfd (bfd/elf.c) it is enforced that all s390 specific ELF notes like e.g. NT_S390_PREFIX or NT_S390_CTR

[PATCH 4.10 12/75] s390: TASK_SIZE for kernel threads

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky commit fb94a687d96c570d46332a4a890f1dcb7310e643 upstream. Return a sensible value if TASK_SIZE if called from a kernel thread. This gets us around an issue with copy_mount_

[PATCH 4.10 02/75] serial: 8250_pci: Add MKS Tenta SCOM-0800 and SCOM-0801 cards

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Ian Abbott commit 1c9c858e2ff8ae8024a3d75d2ed080063af43754 upstream. The MKS Instruments SCOM-0800 and SCOM-0801 cards (originally by Tenta Technologies) are 3U CompactPCI serial cards with 4

[PATCH 4.10 17/75] cxl: Prevent read/write to AFU config space while AFU not configured

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Andrew Donnellan commit 14a3ae34bfd0bcb1cc12d55b06a8584c11fac6fc upstream. During EEH recovery, we deconfigure all AFUs whilst leaving the corresponding vPHB and virtual PCI device in place.

[PATCH 4.10 14/75] s390: make setup_randomness work

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Heiko Carstens commit da8fd820f389a0e29080b14c61bf5cf1d8ef5ca1 upstream. Commit bcfcbb6bae64 ("s390: add system information as device randomness") intended to add some virtual machine specific

[PATCH 4.10 01/75] tty: n_hdlc: get rid of racy n_hdlc.tbuf

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Popov commit 82f2341c94d270421f383641b7cd670e474db56b upstream. Currently N_HDLC line discipline uses a self-made singly linked list for data buffers and has n_hdlc.tbuf pointer for

[PATCH 4.10 15/75] s390: use correct input data address for setup_randomness

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Heiko Carstens commit 4920e3cf77347d7d7373552d4839e8d832321313 upstream. The current implementation of setup_randomness uses the stack address and therefore the pointer to the SYSIB 3.2.2 bloc

[PATCH 4.10 26/75] IB/srp: Fix race conditions related to task management

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 0a6fdbdeb1c25e31763c1fb333fa2723a7d2aba6 upstream. Avoid that srp_process_rsp() overwrites the status information in ch if the SRP target response timed out and processi

[PATCH 4.10 04/75] KVM: VMX: use correct vmcs_read/write for guest segment selector/base

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Chao Peng commit 96794e4ed4d758272c486e1529e431efb7045265 upstream. Guest segment selector is 16 bit field and guest segment base is natural width field. Fix two incorrect invocations accordin

[PATCH 4.10 27/75] fs: Better permission checking for submounts

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Eric W. Biederman commit 93faccbbfa958a9668d3ab4e30f38dd205cee8d8 upstream. To support unprivileged users mounting filesystems two permission checks have to be performed: a test to see if the

[PATCH 4.10 16/75] net: mvpp2: fix DMA address calculation in mvpp2_txq_inc_put()

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Petazzoni commit 239a3b663647869330955ec59caac0100ef9b60a upstream. When TX descriptors are filled in, the buffer DMA address is split between the tx_desc->buf_phys_addr field (high-ord

[PATCH 4.10 22/75] IB/IPoIB: Add destination address when re-queue packet

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Erez Shitrit commit 2b0841766a898aba84630fb723989a77a9d3b4e6 upstream. When sending packet to destination that was not resolved yet via path query, the driver keeps the skb and tries to re-sen

[PATCH 4.10 44/75] mac80211: dont reorder frames with SN smaller than SSN

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Sara Sharon commit b7540d8f25c8034de7e4163fc23ac457bf057731 upstream. When RX aggregation starts, transmitter may continue send frames with SN smaller than SSN until the AddBA response is rece

[PATCH 4.10 07/75] phy: qcom-ufs: Fix misplaced jump label

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Vivek Gautam commit 0b10f64dbe60cb1b2056f647c052b4278627fe24 upstream. We want to skip only tx/rx_iface clocks and not ref_clk_src as well. Fix the jump label accordingly. Fixes: 300f96771d78

[PATCH 4.10 50/75] drm/ast: Handle configuration without P2A bridge

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Russell Currey commit 71f677a91046599ece96ebab21df956ce909c456 upstream. The ast driver configures a window to enable access into BMC memory space in order to read some configuration registers

[PATCH 4.10 53/75] drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Y.C. Chen commit 3856081eede297b617560b85e948cfb00bb395ec upstream. The current POST code for the AST2300/2400 family doesn't work properly if the chip hasn't been initialized previously by ei

[PATCH 4.10 37/75] drivers/pci/hotplug: Handle presence detection change properly

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Gavin Shan commit d7d55536c6cd1f80295b6d7483ad0587b148bde4 upstream. The surprise hotplug is driven by interrupt in PowerNV PCI hotplug driver. In the interrupt handler, pnv_php_interrupt(), w

[PATCH 4.10 68/75] libceph: use BUG() instead of BUG_ON(1)

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit d24cdcd3e40a6825135498e11c20c7976b9bf545 upstream. I ran into this compile warning, which is the result of BUG_ON(1) not always leading to the compiler treating the code p

[PATCH 4.10 65/75] drm/i915: Check for timeout completion when waiting for the rq to submitted

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Chris Wilson commit 44a027058b24541cc7ec499e6fb91db4b130648a upstream. We first wait for a request to be submitted to hw and assigned a seqno, before we can wait for the hw to signal completio

[PATCH 4.10 58/75] drm/imx: imx-tve: Do not set the regulator voltage

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Fabio Estevam commit fc12bccda8b6f5c38139eceec9e369ed78091b2b upstream. Commit deb65870b5d9d ("drm/imx: imx-tve: check the value returned by regulator_set_voltage()") exposes the following pro

[PATCH 4.10 54/75] drm/radeon: handle vfct with multiple vbios images

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit a882f5de402ded769af74fbf276132f9c175049c upstream. The vfct table can contain multiple vbios images if the platform contains multiple GPUs. Noticed by netkas on phoronix fo

[PATCH 4.10 39/75] nlm: Ensure callback code also checks that the files match

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit 251af29c320d86071664f02c76f0d063a19fefdf upstream. It is not sufficient to just check that the lock pids match when granting a callback, we also need to ensure that we'r

[PATCH 4.10 38/75] drivers/pci/hotplug: Fix initial state for empty slot

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Gavin Shan commit d0c424971f70501ec0a0364117b9934db039c9cc upstream. In PowerNV PCI hotplug driver, the initial PCI slot's state is set to PNV_PHP_STATE_POPULATED if no PCI devices are connect

[PATCH 4.10 43/75] mac80211: flush delayed work when entering suspend

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Matt Chen commit a9e9200d8661c1a0be8c39f93deb383dc940de35 upstream. The issue was found when entering suspend and resume. It triggers a warning in: mac80211/key.c: ieee80211_enable_keys() ...

[PATCH 4.10 41/75] xtensa: move parse_tag_fdt out of #ifdef CONFIG_BLK_DEV_INITRD

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Max Filippov commit 4ab18701c66552944188dbcd0ce0012729baab84 upstream. FDT tag parsing is not related to whether BLK_DEV_INITRD is configured or not, move it out of the corresponding #ifdef/#e

[PATCH 4.10 66/75] drm/i915: Pass timeout==0 on to i915_gem_object_wait_fence()

2017-03-13 Thread Greg Kroah-Hartman
4.10-stable review patch. If anyone has any objections, please let me know. -- From: Chris Wilson commit 636deb5b2277cf57bb0f5e00fc9687de9a96061e upstream. The i915_gem_object_wait_fence() uses an incoming timeout=0 to query whether the current fence is busy or idle, without w

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