From: Changbin Du
It allows to flush more than 4GB of device TLBs. So the mask should be
64bit wide. UBSAN captured this fault as below.
[3.760024]
[3.768440] UBSAN: Undefined behaviour in drivers/iommu/dma
FYI, we noticed the following commit (built with gcc-6):
commit: cad8e9967526d263d9a4f04ca763b2d76c045750 ("kthread/smpboot: Serialize
kthread parking against wakeup")
url:
https://github.com/0day-ci/linux/commits/Gaurav-Kohli/kthread-smpboot-Serialize-kthread-parking-against-wakeup/20180426-18
On 28 April 2018 at 06:19, Vivek Unune wrote:
> On Fri, Apr 27, 2018 at 10:05 AM, Vivek Unune wrote:
>> On Wed, Apr 25, 2018 at 11:02:04AM +0200, Rafał Miłecki wrote:
>>>
>>> The easiest solution: ignore all these "error -74 (ECC error) while
>>> reading" errors (they may last for few minutes!).
Hi Hans,
On 27 April 2018 at 23:35, Hans de Goede wrote:
> setup_efi_pci() tries to save a copy of each PCI option ROM as this may
> be necessary for the device driver for the PCI device to have access too.
>
> On some systems the efi_pci_io_protocol_64's romimage and romsize fields
> contain inv
On 28 April 2018 11:21:20 AM IST, Greg Kroah-Hartman
wrote:
>On Fri, Apr 27, 2018 at 11:00:41PM +0700, Dede Dindin Qudsy wrote:
>>
>>
>> On 27/04/18 20:57, Greg Kroah-Hartman wrote:
>> > This is the start of the stable review cycle for the 3.18.107
>release.
>> > There are 24 patches in this se
When some failures happened in hci_recv_frame() function,
skb is freed by both hci_recv_frame and st_send_frame
Signed-off-by: Li Pengcheng
Signed-off-by: Yao Baofeng
Signed-off-by: Li Jiangxiong
---
drivers/misc/ti-st/st_core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/misc/t
* Jeffrey Hugo wrote:
> load_module() creates W+X mappings via __vmalloc_node_range() (from
> layout_and_allocate()->move_module()->module_alloc()) by using
> PAGE_KERNEL_EXEC. These mappings are later cleaned up via
> "call_rcu_sched(&freeinit->rcu, do_free_init)" from do_init_module().
>
> T
On 04/27/2018 10:00 PM, Greg Kroah-Hartman wrote:
> On Fri, Apr 27, 2018 at 10:28:27AM -0700, Randy Dunlap wrote:
>> [adding some Cc:]
>>
>> On 04/14/2018 02:41 AM, Teck Choon Giam wrote:
>>> Hi,
>>>
>>> Compile linux-4.9.94 will have error related to KMOD_DECOMP_LEN
>>> undeclared. Searching stri
On Fri, Apr 27, 2018 at 11:34:43AM -0500, Dan Rue wrote:
> On Sun, Apr 22, 2018 at 03:53:03PM +0200, Greg Kroah-Hartman wrote:
> > 4.16-stable review patch. If anyone has any objections, please let me know.
> >
> > --
> >
> > From: Theodore Ts'o
> >
> > commit 43838a23a05fbd13e
On Fri, Apr 27, 2018 at 09:33:34PM +, Efstratios Gavas wrote:
> Fixed format/style issues found with checkpatch. No code changes.
> Corrected alignment of variables after open parenthesis and line breaks.
> Checkpatch now returns clean except for line over 80 char warnings.
>
> Signed-off-by:
On Fri, Apr 27, 2018 at 11:00:41PM +0700, Dede Dindin Qudsy wrote:
>
>
> On 27/04/18 20:57, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 3.18.107 release.
> > There are 24 patches in this series, all will be posted as a response
> > to this one. If anyone ha
On Fri, Apr 27, 2018 at 03:41:14PM -0500, Dan Rue wrote:
> On Fri, Apr 27, 2018 at 03:58:02PM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.16.6 release.
> > There are 81 patches in this series, all will be posted as a response
> > to this one. If anyo
On Fri, Apr 27, 2018 at 09:25:24AM -0700, Guenter Roeck wrote:
> On Fri, Apr 27, 2018 at 03:58:34PM +0200, Greg Kroah-Hartman wrote:
> > 4.14-stable review patch. If anyone has any objections, please let me know.
> >
> > --
> >
> > From: Greg Kroah-Hartman
> >
> > This reverts
From: Joonwoo Park
Add initial device tree support for the Qualcomm MSM8998 SoC and
MTP8998 evaluation board.
Signed-off-by: Joonwoo Park
Signed-off-by: Imran Khan
Signed-off-by: Rajendra Nayak
[bjorn: Restructured, removed its node and moved to SPDX headers]
Signed-off-by: Bjorn Andersson
-
This adds the rpm and rpm regulators to the msm8998 platform and mtp.
Signed-off-by: Bjorn Andersson
---
arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi | 142 ++
arch/arm64/boot/dts/qcom/msm8998.dtsi | 83 +
2 files changed, 225 insertions(+)
diff --g
On Friday 27 April 2018 08:26 PM, Michal Hocko wrote:
On Thu 26-04-18 21:12:09, Arvind Yadav wrote:
if device_register() returned an error. Always use put_device()
to give up the initialized reference and release allocated memory.
Is this patch correct? The docummentation says
* NOTE: _Neve
On Sat, Apr 28, 2018 at 01:33:15AM +0200, Daniel Borkmann wrote:
> On 04/28/2018 12:48 AM, Alexei Starovoitov wrote:
> > On Thu, Apr 26, 2018 at 05:57:49PM +0800, Wang YanQing wrote:
> >> All the testcases for BPF_PROG_TYPE_PERF_EVENT program type in
> >> test_verifier(kselftest) report below error
On Sat, Apr 28, 2018 at 12:18 AM, Andreas Dilger wrote:
> On Apr 27, 2018, at 5:41 PM, Eric Biggers wrote:
>>
>> On Fri, Apr 27, 2018 at 01:45:40PM -0600, Andreas Dilger wrote:
>>> On Apr 27, 2018, at 12:25 PM, Steve French wrote:
Are there any user space tools (other than our test too
On Sat, Apr 21, 2018 at 12:37:01PM -0700, Eric Biggers wrote:
> [+bpf maintainers and netdev]
>
> On Mon, Nov 06, 2017 at 03:56:01AM -0800, syzbot wrote:
> > Hello,
> >
> > syzkaller hit the following crash on
> > 5cb0512c02ecd7e6214e912e4c150f4219ac78e0
> > git://git.kernel.org/pub/scm/linux/ker
On Apr 27, 2018, at 5:41 PM, Eric Biggers wrote:
>
> On Fri, Apr 27, 2018 at 01:45:40PM -0600, Andreas Dilger wrote:
>> On Apr 27, 2018, at 12:25 PM, Steve French wrote:
>>>
>>> Are there any user space tools (other than our test tools and xfs_io
>>> etc.) that support copy_file_range? Looks l
Hi Sujeev,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v4.17-rc2 next-20180426]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci
From: Fengguang Wu
drivers/bus/mhi/devices/mhi_uci.c:556:2-3: Unneeded semicolon
Remove unneeded semicolon.
Generated by: scripts/coccinelle/misc/semicolon.cocci
Fixes: 2064c7ebc5cb ("mhi_bus: dev: uci: add user space interface driver")
CC: Sujeev Dias
Signed-off-by: Fengguang Wu
---
mhi
On Fri, Apr 27, 2018 at 12:33:27PM -0700, Nathan Chancellor wrote:
> On Fri, Apr 27, 2018 at 03:57:53PM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.14.38 release.
> > There are 80 patches in this series, all will be posted as a response
> > to this on
On Fri, Apr 27, 2018 at 08:24:31PM +0100, Colin King wrote:
> From: Colin Ian King
>
> Trivial fix to spelling mistake in dev_err error message text
Applied, thanks
--
~Vinod
On Fri, Apr 27, 2018 at 05:18:29PM +0200, Lars-Peter Clausen wrote:
> On 04/27/2018 05:15 PM, Moritz Fischer wrote:
> > Hi Vinod,
> >
> > On Fri, Apr 27, 2018 at 12:08 AM, Vinod Koul wrote:
> >> On Fri, Apr 27, 2018 at 08:53:39AM +0200, Lars-Peter Clausen wrote:
> >>> On 04/27/2018 07:11 AM, Vino
On Fri, Apr 27, 2018 at 05:15:26PM -0700, Luis R. Rodriguez wrote:
> Some architectures do not define PAGE_KERNEL_RO, best we can do
> for them is to provide a fallback onto PAGE_KERNEL. Remove the
> hack from the firmware loader and move it onto the asm-generic
> header, and document while at it t
On Sat, Apr 28, 2018 at 03:03:04AM +0530, Harsh Shandilya wrote:
> On 27 April 2018 7:27:35 PM IST, Greg Kroah-Hartman
> wrote:
> >This is the start of the stable review cycle for the 3.18.107 release.
> >There are 24 patches in this series, all will be posted as a response
> >to this one. If an
On Fri, Apr 27, 2018 at 12:12:32PM -0600, Shuah Khan wrote:
> On 04/27/2018 07:57 AM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 3.18.107 release.
> > There are 24 patches in this series, all will be posted as a response
> > to this one. If anyone has any is
On Fri, Apr 27, 2018 at 10:28:27AM -0700, Randy Dunlap wrote:
> [adding some Cc:]
>
> On 04/14/2018 02:41 AM, Teck Choon Giam wrote:
> > Hi,
> >
> > Compile linux-4.9.94 will have error related to KMOD_DECOMP_LEN
> > undeclared. Searching string related to KMOD_DECOMP_LEN in
> > linux-4.9.94 and
On Thu 26 Apr 02:45 PDT 2018, Srinivas Kandagatla wrote:
> diff --git a/drivers/soc/qcom/apr.c b/drivers/soc/qcom/apr.c
[..]
> +int apr_send_pkt(struct apr_device *adev, void *buf)
Sorry, but I think we have discussed this before?
"buf" isn't some random buffer to be sent, it is a apr_hdr followe
On Sat, 28 Apr 2018 00:42:02 +0900
Masami Hiramatsu wrote:
> > > +/* Caller must NOT call this in usual path. This is only for critical
> > > case */
> > > void dump_kprobe(struct kprobe *kp)
> > > {
> > > - printk(KERN_WARNING "Dumping kprobe:\n");
> > > - printk(KERN_WARNING "Name: %s\nAddre
From: Randy Dunlap
This is a small cleanup to kselftest.rst:
- Fix some language typos in the usage instructions.
- Change one non-ASCII space to an ASCII space.
Signed-off-by: Randy Dunlap
---
Documentation/dev-tools/kselftest.rst | 12 ++--
1 file changed, 6 insertions(+), 6 delet
use helper __skb_put_zero to replace the pattern of __skb_put() && memset()
Signed-off-by: YueHaibing
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 3 +--
drivers/net/ethernet/chelsio/cxgb4/srq.c | 3 +--
drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.h | 15 +--
On Fri, Apr 27, 2018 at 03:41:28PM -0400, Theodore Y. Ts'o wrote:
> On Fri, Apr 27, 2018 at 03:57:35PM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 3.18.107 release.
>
> The kernel.org page currently lists 3.18 as EOL. I assume we released
> an update
Replace the manual validity checks for the GPIO with the
gpio_is_valid().
Signed-off-by: Arvind Yadav
---
chnage in v2 :
Returning invalid gpio as error instead of -ENODEV.
drivers/staging/greybus/arche-platform.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --
On Friday 27 April 2018 06:32 PM, Alex Elder wrote:
On 04/27/2018 07:50 AM, Arvind Yadav wrote:
On Friday 27 April 2018 05:47 PM, Alex Elder wrote:
On 04/27/2018 05:52 AM, Arvind Yadav wrote:
Replace the manual validity checks for the GPIO with the
gpio_is_valid().
I haven't looked through
On Fri, Apr 27, 2018 at 02:57:21PM -0700, Randy Dunlap wrote:
> On 04/27/2018 11:01 AM, mario.limoncie...@dell.com wrote:
...
> DELL_SMBIOS depends on ACPI_WMI so when ACPI_WMI=m, DELL_SMBIOS should never
> =y.
> Your DELL_LAPTOP Kconfig patch does fix this, I believe, because when
> DELL_LAPTOP=
On Fri, Apr 27, 2018 at 10:05 AM, Vivek Unune wrote:
> On Wed, Apr 25, 2018 at 11:02:04AM +0200, Rafał Miłecki wrote:
>>
>> The easiest solution: ignore all these "error -74 (ECC error) while
>> reading" errors (they may last for few minutes!). I believe UBI should
>> simply recreate all pages it
Hi All.
After a lot of hit-and-trials, I have managed to get some bootup.
Unfortunately, not able to get a login-prompt.
Following have been done :
== u-boot ==
u-boot has been compiled using bleeding-edge mainline
(ec5c4a8fd64a178a4d159917cda0aa176e5a9be5), via :
* make Cubieboard2_defconfig
On Fri, Apr 27, 2018 at 05:15:26PM -0700, Luis R. Rodriguez wrote:
> Some architectures do not define PAGE_KERNEL_RO, best we can do
> for them is to provide a fallback onto PAGE_KERNEL. Remove the
> hack from the firmware loader and move it onto the asm-generic
> header, and document while at it t
Reading hw_stats will get the actual data after a sucessfull tg3_reset_hw,
which actually after tg3_timer_start, so tg->hw_stats_flag is introduced to
tell tg3_get_stats64 when hw_stats is ready to read, and it will be false
after having done memset(tp->hw_stats, 0) in tg3_halt. Plus tg3_get_stats6
Hi Sujeev,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.17-rc2 next-20180426]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/c
On Fri, Apr 27, 2018 at 03:24:41PM +0200, jan.tu...@emtrion.com wrote:
> From: Jan Tuerk
>
> This patch adds support for the emtrion GmbH emCON-MX6 modules.
> They are available with imx.6 Solo, Dual-Lite, Dual and Quad
> equipped with Memory from 512MB to 2GB (configured by U-Boot).
>
> Our def
On Fri, Apr 27, 2018 at 2:55 PM, Jeffrey Hugo wrote:
> load_module() creates W+X mappings via __vmalloc_node_range() (from
> layout_and_allocate()->move_module()->module_alloc()) by using
> PAGE_KERNEL_EXEC. These mappings are later cleaned up via
> "call_rcu_sched(&freeinit->rcu, do_free_init)"
Hi Sujeev,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.17-rc2 next-20180426]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/c
Hello!
On 27 April 2018 at 19:17, Randy Dunlap wrote:
[...]
> so I looked for an archive of linux-kselft...@vger.kernel.org.
> http://vger.kernel.org/vger-lists.html lists all mailing lists and
> (some of) their archives, but none for linux-kselftest.
For what it's worth, as of last November Li
It is bus specific aspect to map a given device on the bus and
relevant firmware description of its DMA configuration.
So, this change introduces 'dma_configure' as bus callback
giving flexibility to busses for implementing its own dma
configuration function.
The change eases the addition of new b
Hi Sujeev,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.17-rc2 next-20180426]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/c
With each bus implementing its own DMA configuration callback,
there is no need for bus to explicitly have force_dma in its
global structure. This patch modifies of_dma_configure API to
accept an input parameter which specifies if implicit DMA
configuration is required even when it is not described
On 2018年04月27日 17:12, Tiwei Bie wrote:
On Fri, Apr 27, 2018 at 02:17:51PM +0800, Jason Wang wrote:
On 2018年04月27日 12:18, Michael S. Tsirkin wrote:
On Fri, Apr 27, 2018 at 11:56:05AM +0800, Jason Wang wrote:
On 2018年04月25日 13:15, Tiwei Bie wrote:
Hello everyone,
This RFC implements packed r
Hi Martin,
2018-04-24 2:44 GMT+09:00 Martin Blumenstingl
:
> Hello,
>
> On Thu, Apr 19, 2018 at 1:03 PM, Masahiro Yamada
> wrote:
>> Historically, the clocks and resets are handled on the glue layer
>> side instead of the DWC3 core. For simple cases, dwc3-of-simple.c
>> takes care of arbitrary
> From: Jean-Philippe Brucker [mailto:jean-philippe.bruc...@arm.com]
> Sent: Saturday, April 28, 2018 2:08 AM
>
> [...]
> >> If this corresponds to QI_GRAN_ALL_ALL in patch 9, the comment should
> >> be "Cache of all PASIDs"? Or maybe "all entries for all PASIDs"? Is it
> >> different from GRANU_D
On 04/27, Chao Yu wrote:
> On 2018/4/27 10:04, Chao Yu wrote:
> > On 2018/4/27 0:03, Jaegeuk Kim wrote:
> >> On 04/24, Chao Yu wrote:
> >>> Thread A Thread BThread C
> >>> - f2fs_remount
> >>> - stop_gc_thread
> >>> - f2fs_sbi_store
> >>>
OK. Patch was sent to linux.git as 6c1e851c4edc13a4.
#syz fix: random: fix possible sleeping allocation from irq context
On 04/27, Chao Yu wrote:
> On 2018/4/27 0:03, Jaegeuk Kim wrote:
> > On 04/24, Chao Yu wrote:
> >> Thread A Thread BThread C
> >> - f2fs_remount
> >> - stop_gc_thread
> >>- f2fs_sbi_store
> >>
On Fri, Apr 27, 2018 at 03:24:35PM +0200, jan.tu...@emtrion.com wrote:
> From: Jan Tuerk
>
> Changes for v4:
> - re-arrange the Patch-series to match the DT-submitting-patches
> - Additional patch for the Documentation of the new DT-bindings
>
> [PATCH v4 1/7] dt-bindings: display: Document
On 04/27, Chao Yu wrote:
> On 2018/4/26 23:54, Jaegeuk Kim wrote:
> > On 04/24, Chao Yu wrote:
> >> f2fs doesn't allow abuse on atomic write class interface, so except
> >> limiting in-mem pages' total memory usage capacity, we need to limit
> >> atomic-write usage as well when filesystem is seriou
>From 9f41081f8bd6762a6f629e5e23e6d07a62bba69c Mon Sep 17 00:00:00 2001
From: Tetsuo Handa
Date: Sat, 28 Apr 2018 11:24:09 +0900
Subject: [PATCH] fuse: don't keep inode-less dentry at fuse_ctl_add_dentry().
syzbot is reporting NULL pointer dereference at fuse_ctl_remove_conn() [1].
Since fc->ctl_
On 2018年04月28日 09:51, Kevin Easton wrote:
On Fri, Apr 27, 2018 at 09:07:56PM -0400, Kevin Easton wrote:
On Fri, Apr 27, 2018 at 07:05:45PM +0300, Michael S. Tsirkin wrote:
On Fri, Apr 27, 2018 at 11:45:02AM -0400, Kevin Easton wrote:
The struct vhost_msg within struct vhost_msg_node is copie
Due to the dwmac glue layer register changed, we need to
introduce a new compatible name for the Meson-AXG SoC
to support for the RMII 100M ethernet PHY.
Change since v1 at [1]:
- implement set_phy_mode() for each SoC
[1] https://lkml.kernel.org/r/20180426160508.29380-1-yixun@amlogic.com
We need to introduce a new compatible name for the Meson-AXG SoC
in order to support the RMII 100M ethernet PHY, since the PRG_ETH0
register of the dwmac glue layer is changed from previous old SoC.
Signed-off-by: Yixun Lan
---
Documentation/devicetree/bindings/net/meson-dwmac.txt | 1 +
1 file
In the Meson-AXG SoC, the phy mode setting of PRG_ETH0 in the glue layer
is extended from bit[0] to bit[2:0].
There is no problem if we configure it to the RGMII 1000M PHY mode,
since the register setting is coincidentally compatible with previous one,
but for the RMII 100M PHY mode, the config
On 04/27/2018 04:17 PM, Jonathan Corbet wrote:
> On Thu, 26 Apr 2018 18:11:02 -0700
> Randy Dunlap wrote:
>
>> Rearrange some kernel-api chapters and sections to group them
>> together better.
>>
>> - move Bit Operations from Basic C Library Functions to Basic
>> Kernel Library Functions (now a
On 04/28/18 03:09, Kevin Hilman wrote:
> Yixun Lan writes:
>
>> The Meson-AXG S400 board is shipped with AP6255 wifi module,
>> which is actually using the brcmfmac 43455 driver.
>>
>> Signed-off-by: Yixun Lan
>> ---
>> .../arm64/boot/dts/amlogic/meson-axg-s400.dts | 44 ++-
>>
On Fri, Apr 27, 2018 at 09:07:56PM -0400, Kevin Easton wrote:
> On Fri, Apr 27, 2018 at 07:05:45PM +0300, Michael S. Tsirkin wrote:
> > On Fri, Apr 27, 2018 at 11:45:02AM -0400, Kevin Easton wrote:
> > > The struct vhost_msg within struct vhost_msg_node is copied to userspace,
> > > so it should be
Hi Kevin
On 04/28/18 02:49, Kevin Hilman wrote:
> Hi Yixun,
>
> Yixun Lan writes:
>
>> On 04/27/2018 05:59 PM, Jerome Brunet wrote:
>
> [...]
>
>>>
>>> Looks to be the problem indeed. But it is still an issue with how your
>>> patchset
>>> in organized.
>>>
>>> I can't merge this until Kevin
From: Frank Rowand
Devicetree overlay notifiers have a chance to potentially get
pointers into the overlay unflattened devicetree and overlay FDT.
The only protection against these pointers being accessed after
the underlying data has been released by kfree() is by source
code review of patches.
On Fri, Apr 27, 2018 at 02:26:50PM -0700, Martin KaFai Lau wrote:
> On Fri, Apr 27, 2018 at 11:31:36PM +0300, Dan Carpenter wrote:
> > On Fri, Apr 27, 2018 at 10:21:17PM +0200, Daniel Borkmann wrote:
> > > On 04/27/2018 09:39 PM, Dan Carpenter wrote:
> > > > On Fri, Apr 27, 2018 at 10:55:46AM -0700
On 04/28/18 at 08:56am, Dave Young wrote:
> On 04/27/18 at 04:12pm, Bjorn Helgaas wrote:
> > [+cc Eric, Vivek, kexec list]
> >
> > On Fri, Apr 27, 2018 at 03:34:30PM -0400, Sinan Kaya wrote:
> > > On 4/27/2018 3:22 PM, Bjorn Helgaas wrote:
> > > > Sinan mooted the idea of using a "no-wait" path of
Hi Rob,
On 04/27/18 17:57, Frank Rowand wrote:
> Hi Rob,
>
> I'm not sure how the extra "From:" of sony.com got into
> this email. I'll have to dig into my scripts and/or
> git configs to figure that out. The real "From:" is
> the gmail.com one.
Darn it...
The real "From: is the sony.com one.
On Fri, Apr 27, 2018 at 07:05:45PM +0300, Michael S. Tsirkin wrote:
> On Fri, Apr 27, 2018 at 11:45:02AM -0400, Kevin Easton wrote:
> > The struct vhost_msg within struct vhost_msg_node is copied to userspace,
> > so it should be allocated with kzalloc() to ensure all structure padding
> > is zeroe
Hi Sujeev,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v4.17-rc2 next-20180426]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci
On 04/26/2018 02:16 PM, Kees Cook wrote:
On Thu, Apr 26, 2018 at 12:31 PM, Dave Anderson wrote:
While testing /proc/kcore as the live memory source for the crash utility,
it fails on arm64. The failure on arm64 occurs because only the
vmalloc/module space segments are exported in PT_LOAD segm
Hi Rob,
I'm not sure how the extra "From:" of sony.com got into
this email. I'll have to dig into my scripts and/or
git configs to figure that out. The real "From:" is
the gmail.com one.
-Frank
On 04/27/18 17:50, frowand.l...@gmail.com wrote:
> From: Frank Rowand
>
> From: Frank Rowand
>
>
On 04/27/18 at 04:12pm, Bjorn Helgaas wrote:
> [+cc Eric, Vivek, kexec list]
>
> On Fri, Apr 27, 2018 at 03:34:30PM -0400, Sinan Kaya wrote:
> > On 4/27/2018 3:22 PM, Bjorn Helgaas wrote:
> > > Sinan mooted the idea of using a "no-wait" path of sending the "don't
> > > generate hotplug interrupts"
On 4/24/18 3:00 PM, kernel test robot wrote:
> Greetings,
>
> 0day kernel testing robot got the below dmesg and the first bad commit is
>
> https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
> for-linus
>
> commit ed74ae03424684a6ad8a973c3fa727c6b4162432
> Author: Bart Va
From: Frank Rowand
From: Frank Rowand
Devicetree overlay notifiers have a chance to potentially get
pointers into the overlay unflattened devicetree and overlay FDT.
The only protection against these pointers being accessed after
the underlying data has been released by kfree() is by source
cod
On 04/26/2018 12:12 PM, Wang YanQing wrote:
[...]
> +/* encode 'dst_reg' and 'src_reg' registers into x86_32 opcode 'byte' */
> +static u8 add_2reg(u8 byte, u32 dst_reg, u32 src_reg)
> +{
> + return byte + dst_reg + (src_reg << 3);
> +}
> +
> +static void jit_fill_hole(void *area, unsigned int
On 27/04/2018 17:19, Jim Mattson wrote:
>
> If the default treatment of SMIs and SMM (see Section 34.14) is
> active, the VMX-preemption timer counts across an SMI to VMX non-root
> operation, subsequent execution in SMM, and the return from SMM via
> the RSM instruction. However, the timer can ca
Hi all,
This patch series adds support for specifying PHY test modes through ethtool
and paves the ground for adding support for more complex test modes that might
require data to be exchanged between user and kernel space.
As an example, patches are included to add support for the IEEE electrica
Add the necessary UAPI changes to support querying the PHY tests modes
implemented and optionally associated test specific data. This will be
used as the foundation for supporting:
- IEEE standard electrical test modes
- cable diagnostics
- packet tester
Signed-off-by: Florian Fainelli
---
incl
Add support for the 100BaseT2 and 1000BaseT standard test modes as
defined by the IEEE 802.3-2012-Section two and three. We provide a set
of helper functions for PHY drivers to either punt entirely onto
genphy_* functions or if they desire, build additional tests on top of
the standard ones availab
Re-use the generic PHY library test modes for 100BaseT2 and 1000BaseT
and advertise support for those through the newly added ethtool knobs.
Signed-off-by: Florian Fainelli
---
drivers/net/phy/bcm-phy-lib.c | 15 +--
drivers/net/phy/bcm7xxx.c | 3 +++
2 files changed, 12 inserti
Add two new commands:
--get-phy-tests which allows fetching supported test modes by a given
network device's PHY interface
--set-phy-test which allows entering one of the modes listed before and
pass an eventual set of test specific data
Signed-off-by: Florian Fainelli
---
ethtool.c | 115 +
Implement the core ethtool changes to get/set PHY test modes, no driver
implements that yet, but the internal API is defined and now allows it.
We also provide the required helpers in PHYLIB in order to call the
appropriate functions within the drivers.
Signed-off-by: Florian Fainelli
---
includ
This brings support for PHY test modes (not accepted yet)
Signed-off-by: Florian Fainelli
---
ethtool-copy.h | 23 +++
1 file changed, 23 insertions(+)
diff --git a/ethtool-copy.h b/ethtool-copy.h
index 8cc61e9ab40b..42fb94129da5 100644
--- a/ethtool-copy.h
+++ b/ethtool-cop
In preparation for returning a different type of strings other than
ETH_SS_STATS update the PHY drivers, helpers and consumers of these
functions.
Signed-off-by: Florian Fainelli
---
drivers/net/dsa/b53/b53_common.c | 4 ++--
drivers/net/phy/bcm-phy-lib.c| 12 +---
drivers/net/phy/b
Hi Sujeev,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.17-rc2 next-20180426]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/c
From: Jisheng Zhang
Date: Fri, 27 Apr 2018 16:18:58 +0800
> U64_MAX is well defined now while the UINT64_MAX is not, so we fall
> back to drivers' own definition as below:
>
> #ifndef UINT64_MAX
> #define UINT64_MAX (u64)(~((u64)0))
> #endif
>
> I believe this is i
Hi,
I was having trouble with the use of the gcc -no-pie option in
tools/testing/selftests/x86: (option not supported)
CFLAGS := -O2 -g -std=gnu99 -pthread -Wall -no-pie
so I looked for an archive of linux-kselft...@vger.kernel.org.
http://vger.kernel.org/vger-lists.html lists all mailing lists
Some architectures do not define PAGE_KERNEL_RO, best we can do
for them is to provide a fallback onto PAGE_KERNEL. Remove the
hack from the firmware loader and move it onto the asm-generic
header, and document while at it the affected architectures
which do not have a PAGE_KERNEL_RO:
o alpha
On Tue, Mar 13, 2018 at 12:12:51PM +1100, NeilBrown wrote:
> > * selinux inode_doinit_with_dentry() (two call sites, very alike)
>
> I'm less sure about this one, but I think it probably wants
> d_find_any_alias() as well. Like cap_inode_getsecurity() it only wants
> a dentry so that it
In ll_dir_ioctl(), the object lumv3 is firstly copied from the user space
using Its address, i.e., lumv1 = &lumv3. If the lmm_magic field of lumv3 is
LOV_USER_MAGIV_V3, lumv3 will be modified by the second copy from the user
space. The second copy is necessary, because the two versions (i.e.,
lov_u
syzbot has found reproducer for the following crash on upstream commit
d8a332730e757129e70675679f2b2a03f1ecf65e (Fri Apr 27 17:39:38 2018 +)
Merge tag 'char-misc-4.17-rc3' of
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
syzbot dashboard link:
https://syzkaller.appspot.com
On Fri, Apr 27, 2018 at 01:45:40PM -0600, Andreas Dilger wrote:
> On Apr 27, 2018, at 12:25 PM, Steve French wrote:
> >
> > Are there any user space tools (other than our test tools and xfs_io
> > etc.) that support copy_file_range? Looks like at least cp and rsync
> > and dd don't. That syscal
On 04/27/2018 04:30 PM, Alan Tull wrote:
> On Fri, Apr 27, 2018 at 1:26 PM, Florian Fainelli
> wrote:
>> On 04/26/2018 06:26 PM, Moritz Fischer wrote:
>>> From: Alan Tull
>>>
>>> Change fpga_mgr_register to not set or use drvdata. This supports
>>> the case where a PCIe device has more than one
On 04/20/2018 11:03 AM, Jeffrin Thalakkottoor wrote:
> hello,
>
> the following is the error found...
> ---
> protection_keys.c:421:5: error: conflicting types for ‘pkey_set’
> int pkey_set(int pkey, unsigned long rig
On 04/28/2018 12:48 AM, Alexei Starovoitov wrote:
> On Thu, Apr 26, 2018 at 05:57:49PM +0800, Wang YanQing wrote:
>> All the testcases for BPF_PROG_TYPE_PERF_EVENT program type in
>> test_verifier(kselftest) report below errors on x86_32:
>> "
>> 172/p unpriv: spill/fill of different pointers ldx F
On Fri, Apr 27, 2018 at 1:26 PM, Florian Fainelli wrote:
> On 04/26/2018 06:26 PM, Moritz Fischer wrote:
>> From: Alan Tull
>>
>> Change fpga_mgr_register to not set or use drvdata. This supports
>> the case where a PCIe device has more than one manager.
>>
>> Add fpga_mgr_create/free functions.
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