4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Theodore Ts'o
commit 44de022c4382541cebdd6de4465d1f4f465ff1dd upstream.
Ext4_check_descriptors() was getting called before s_gdb_count was
initialized. So for file systems w/o the meta_bg feat
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Dmitry Safonov
commit 91874ecf32e41b5d86a4cb9d60e0bee50d828058 upstream.
It's legal to have 64 groups for netlink_sock.
As user-supplied nladdr->nl_groups is __u32, it's possible to subscribe
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Dmitry Safonov
[ Upstream commit 61f4b23769f0cc72ae62c9a81cf08f0397d40da8 ]
On i386 nlk->ngroups might be 32 or 0. Which leads to UB, resulting in
hang during boot.
Check for 0 ngroups and use
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Anna-Maria Gleixner
commit 80d20d35af1edd632a5e7a3b9c0ab7ceff92769e upstream.
local_timer_softirq_pending() checks whether the timer softirq is
pending with: local_softirq_pending() & TIMER_SOF
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Michael J. Ruhl
commit b697d7d8c741f27b728a878fc55852b06d0f6f5e upstream.
The __get_txreq() function can return a pointer, ERR_PTR(-EBUSY), or NULL.
All of the relevant call sites look for IS_E
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Kees Cook
commit e01e80634ecdde1dd113ac43b3adad21b47f3957 upstream.
One of the classes of kernel stack content leaks[1] is exposing the
contents of prior heap or stack contents when a new proce
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Shankara Pailoor
commit 92d34134193e5b129dc24f8d79cb9196626e8d7a upstream.
The code is assuming the buffer is max_size length, but we weren't
allocating enough space for it.
Signed-off-by: Sha
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Thomas Gleixner
commit d1f0301beef5efbfa1fe0f0edbea01863d5d upstream.
The support of force threading interrupts which are set up with both a
primary and a threaded handler wreckaged the set
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Anil Gurumurthy
commit b4146c4929ef61d5afca011474d59d0918a0cd82 upstream.
Propagate the task management completion status properly to avoid
unnecessary waits for commands to complete.
Fixes: f
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Filipe Manana
commit bd3599a0e142cd73edd3b6801068ac3f48ac771a upstream.
When we clone a range into a file we can end up dropping existing
extent maps (or trimming them) and replacing them with
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Eric Dumazet
commit 58152ecbbcc6a0ce7fddd5bf5f6ee535834ece0c upstream.
In case skb in out_or_order_queue is the result of
multiple skbs coalescing, we would like to get a proper gso_segs
counte
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Quinn Tran
commit b08abbd9f5996309f021684f9ca74da30dcca36a upstream.
During unload process, the chip can encounter problem where a FW dump would
be captured. For this case, the full reset seque
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Filipe Manana
commit bd3599a0e142cd73edd3b6801068ac3f48ac771a upstream.
When we clone a range into a file we can end up dropping existing
extent maps (or trimming them) and replacing them with
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Anil Gurumurthy
commit b4146c4929ef61d5afca011474d59d0918a0cd82 upstream.
Propagate the task management completion status properly to avoid
unnecessary waits for commands to complete.
Fixes:
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Masami Hiramatsu
commit 73c8d8945505acdcbae137c2e00a1232e0be709f upstream.
Maintain the tracing on/off setting of the ring_buffer when switching
to the trace buffer snapshot.
Taking a snapshot
4.9-stable review patch. If anyone has any objections, please let me know.
--
From: Konstantin Khlebnikov
commit ca182551857cc2c1e6a2b7f1e72090a137a15008 upstream.
Kmemleak considers any pointers on task stacks as references. This
patch clears newly allocated and reused vmap
Hey Andy, Eric, & all,
I've started the work of separating this out into 16 individual
commits, have addressed numerous other things brought up like the
ifdef maze, and have begun rewriting (parts of) the original commit
message. It's still a work in progress, and I still have some work to
do, but
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Len Brown
commit a4c447533a18ee86e07232d6344ba12b1f9c5077 upstream.
When MWAIT is disabled, intel_idle refuses to probe.
But it may mis-lead the user by blaming this on the model number:
inte
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Frederic Weisbecker
commit 0a0e0829f990120cef165bbb804237f400953ec2 upstream.
The full nohz tick is reprogrammed in irq_exit() only if the exit is not in
a nesting interrupt. This stands as an
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Keith Busch
commit 62314e405fa101dbb82563394f9dfc225e3f1167 upstream.
The queue count says the highest queue that's been allocated, so don't
reallocate a queue lower than that.
Fixes: 147b27e
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Shankara Pailoor
commit 92d34134193e5b129dc24f8d79cb9196626e8d7a upstream.
The code is assuming the buffer is max_size length, but we weren't
allocating enough space for it.
Signed-off-by: Sh
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Eric Sandeen
commit bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a upstream.
xfs_attr3_leaf_create may have errored out before instantiating a buffer,
for example if the blkno is out of range. In t
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Dave Chinner
commit ee457001ed6c6f31ddad69c24c1da8f377d8472d upstream.
We recently came across a V4 filesystem causing memory corruption
due to a newly allocated inode being setup twice and be
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Dave Chinner
commit afca6c5b2595fc44383919fba740c194b0b76aff upstream.
A recent fuzzed filesystem image cached random dcache corruption
when the reproducer was run. This often showed up as pan
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: James Smart
commit d082dc1562a2ff0947b214796f12faaa87e816a9 upstream.
The existing code to carve up the sg list expected an sg element-per-page
which can be very incorrect with iommu's remappi
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Sagi Grimberg
commit 147b27e4bd08406a6abebedbb478b431ec197be1 upstream.
It may cause race by setting 'nvmeq' in nvme_init_request()
because .init_request is called inside switching io schedule
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Anna-Maria Gleixner
commit 80d20d35af1edd632a5e7a3b9c0ab7ceff92769e upstream.
local_timer_softirq_pending() checks whether the timer softirq is
pending with: local_softirq_pending() & TIMER_SO
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Dmitry Safonov
commit 91874ecf32e41b5d86a4cb9d60e0bee50d828058 upstream.
It's legal to have 64 groups for netlink_sock.
As user-supplied nladdr->nl_groups is __u32, it's possible to subscribe
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Masami Hiramatsu
commit 73c8d8945505acdcbae137c2e00a1232e0be709f upstream.
Maintain the tracing on/off setting of the ring_buffer when switching
to the trace buffer snapshot.
Taking a snapsho
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Theodore Ts'o
commit 44de022c4382541cebdd6de4465d1f4f465ff1dd upstream.
Ext4_check_descriptors() was getting called before s_gdb_count was
initialized. So for file systems w/o the meta_bg fea
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Vitaly Kuznetsov
commit a0040c0145945d3bd203df8fa97f6dfa819f3f7d upstream.
Hyper-V instances support PCI pass-through which is implemented through PV
pci-hyperv driver. When a device is passed
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Quinn Tran
commit b08abbd9f5996309f021684f9ca74da30dcca36a upstream.
During unload process, the chip can encounter problem where a FW dump would
be captured. For this case, the full reset sequ
This is the start of the stable review cycle for the 4.14.62 release.
There are 21 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 Thu Aug 9 17:23:22 UTC 2018.
Anything receiv
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Thomas Gleixner
commit d1f0301beef5efbfa1fe0f0edbea01863d5d upstream.
The support of force threading interrupts which are set up with both a
primary and a threaded handler wreckaged the se
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Quinn Tran
commit e3dde080ebbdbb4bda8eee35d770714fee8c59ac upstream.
In case of IOCB Queue full or system where memory is low and driver
receives large number of RSCN storm, the stale sp point
4.14-stable review patch. If anyone has any objections, please let me know.
--
From: Quinn Tran
commit efa93f48fa9d423fda166bc3b6c0cbb09682492e upstream.
Add wait for session deletion to finish before freeing an NPIV scsi host.
Fixes: 726b85487067 ("qla2xxx: Add framework for
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Shankara Pailoor
commit 92d34134193e5b129dc24f8d79cb9196626e8d7a upstream.
The code is assuming the buffer is max_size length, but we weren't
allocating enough space for it.
Signed-off-by: Sh
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Frederic Weisbecker
commit 0a0e0829f990120cef165bbb804237f400953ec2 upstream.
The full nohz tick is reprogrammed in irq_exit() only if the exit is not in
a nesting interrupt. This stands as an
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Filipe Manana
commit bd3599a0e142cd73edd3b6801068ac3f48ac771a upstream.
When we clone a range into a file we can end up dropping existing
extent maps (or trimming them) and replacing them with
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Masami Hiramatsu
commit 73c8d8945505acdcbae137c2e00a1232e0be709f upstream.
Maintain the tracing on/off setting of the ring_buffer when switching
to the trace buffer snapshot.
Taking a snapsho
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Linus Torvalds
commit a32e236eb93e62a0f692e79b7c3c9636689559b9 upstream.
It turns out that commit 721c7fc701c7 ("block: fail op_is_write()
requests to read-only partitions"), while obviously c
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Dave Chinner
commit afca6c5b2595fc44383919fba740c194b0b76aff upstream.
A recent fuzzed filesystem image cached random dcache corruption
when the reproducer was run. This often showed up as pan
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Eric Sandeen
commit bb3d48dcf86a97dc25fe9fc2c11938e19cb4399a upstream.
xfs_attr3_leaf_create may have errored out before instantiating a buffer,
for example if the blkno is out of range. In t
This is the start of the stable review cycle for the 4.17.14 release.
There are 18 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 Thu Aug 9 17:23:05 UTC 2018.
Anything receiv
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Dmitry Safonov
commit 91874ecf32e41b5d86a4cb9d60e0bee50d828058 upstream.
It's legal to have 64 groups for netlink_sock.
As user-supplied nladdr->nl_groups is __u32, it's possible to subscribe
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Kan Liang
commit 156c8b58ef5cfd97245928c95669fd4cb0f9c388 upstream.
Masayoshi Mizuma reported that a warning message is shown while a CPU is
hot-removed on Broadwell servers:
WARNING: CPU:
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Thomas Gleixner
commit d1f0301beef5efbfa1fe0f0edbea01863d5d upstream.
The support of force threading interrupts which are set up with both a
primary and a threaded handler wreckaged the se
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Anna-Maria Gleixner
commit 80d20d35af1edd632a5e7a3b9c0ab7ceff92769e upstream.
local_timer_softirq_pending() checks whether the timer softirq is
pending with: local_softirq_pending() & TIMER_SO
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Quinn Tran
commit b08abbd9f5996309f021684f9ca74da30dcca36a upstream.
During unload process, the chip can encounter problem where a FW dump would
be captured. For this case, the full reset sequ
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Anil Gurumurthy
commit b4146c4929ef61d5afca011474d59d0918a0cd82 upstream.
Propagate the task management completion status properly to avoid
unnecessary waits for commands to complete.
Fixes:
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Kees Cook
commit 961b33c244e5ba1543ae26270a1ba29f29c2db83 upstream.
Bart Massey reported what turned out to be a usercopy whitelist false
positive in JFS when symlink contents exceeded 128 byt
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Quinn Tran
commit 45235022da9925b2b070c0139629233173e50089 upstream.
Use chip shutdown at the start of unload to stop all DMA + traffic and
bring down the laser. This prevents any link activit
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Quinn Tran
commit efa93f48fa9d423fda166bc3b6c0cbb09682492e upstream.
Add wait for session deletion to finish before freeing an NPIV scsi host.
Fixes: 726b85487067 ("qla2xxx: Add framework for
4.17-stable review patch. If anyone has any objections, please let me know.
--
From: Quinn Tran
commit e3dde080ebbdbb4bda8eee35d770714fee8c59ac upstream.
In case of IOCB Queue full or system where memory is low and driver
receives large number of RSCN storm, the stale sp point
Hello, Dennis.
On Tue, Aug 07, 2018 at 11:47:23AM -0700, Dennis Zhou wrote:
> From: "Dennis Zhou (Facebook)"
>
> Currently, percpu memory only exposes allocation and utilization
> information via debugfs. This more or less is only really useful for
> understanding the fragmentation and allocatio
On Sat, Jul 28, 2018 at 12:15:22AM +0530, Manivannan Sadhasivam wrote:
> Add device tree binding constants for Actions Semi S900 SoC Reset
> Management Unit (RMU).
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> .../dt-bindings/reset/actions,s900-reset.h| 65 +++
> 1 file ch
On Sat, Jul 28, 2018 at 12:15:21AM +0530, Manivannan Sadhasivam wrote:
> Add device tree binding constants for Actions Semi S700 SoC Reset
> Management Unit (RMU).
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> .../dt-bindings/reset/actions,s700-reset.h| 34 +++
> 1 file ch
On Sat, Jul 28, 2018 at 12:15:20AM +0530, Manivannan Sadhasivam wrote:
> Add Reset Controller bindings to clock bindings for Actions Semi Owl
> SoCs, S700 and S900.
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> Documentation/devicetree/bindings/clock/actions,owl-cmu.txt | 2 ++
> 1 file chang
From: "Dennis Zhou (Facebook)"
Currently, percpu memory only exposes allocation and utilization
information via debugfs. This more or less is only really useful for
understanding the fragmentation and allocation information at a
per-chunk level with a few global counters. This is also gated behin
On Mon, Jul 30, 2018 at 08:41:31PM +0530, Manivannan Sadhasivam wrote:
> Hi Andreas,
>
> On Mon, Jul 30, 2018 at 12:26:07PM +0200, Andreas Färber wrote:
> > Hi Mani,
> >
> > Am 27.07.2018 um 20:45 schrieb Manivannan Sadhasivam:
> > > This patchset adds Reset Controller (RMU) support for Actions S
On Tue, Aug 07, 2018 at 07:48:51PM +0200, Peter Zijlstra wrote:
> On Tue, Aug 07, 2018 at 10:35:42AM -0700, Dave Hansen wrote:
> > On 08/07/2018 10:17 AM, kan.li...@linux.intel.com wrote:
> > > Denverton and Gemini Lake are platform names and should not be used for
> > > Processor Family stuff. The
On Tue, Aug 07, 2018 at 10:17:27AM -0700, kan.li...@linux.intel.com wrote:
> From: Kan Liang
>
> Denverton and Gemini Lake are platform names and should not be used for
> Processor Family stuff. The microarchitecture codename should be used.
>
> DENVERTON is Goldmont server SoC. Rename DENVERTON
Hi Mao,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on tip/locking/core]
[also build test WARNING on v4.18-rc8 next-20180807]
[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
On 08/07/2018 03:24 AM, Joerg Roedel wrote:
> The function sets the global-bit on cloned PMD entries,
> which only makes sense when the permissions are identical
> between the user and the kernel page-table.
>
> Further, only write-permissions are cleared for entry-text
> and kernel-text sections,
On 08/07/2018 10:29 AM, Sean Christopherson wrote:
> if (unlikely(fault_in_kernel_space(address))) {
> + /*
> + * We should never encounter a protection keys fault on a
> + * kernel address as kernel address are always mapped with
> + * _PAGE
On 08/07/2018 10:48 AM, Peter Zijlstra wrote:
> On Tue, Aug 07, 2018 at 10:35:42AM -0700, Dave Hansen wrote:
>> On 08/07/2018 10:17 AM, kan.li...@linux.intel.com wrote:
>>> Denverton and Gemini Lake are platform names and should not be used for
>>> Processor Family stuff. The microarchitecture code
On Tue, 7 Aug 2018 12:35:08 +0200
Peter Zijlstra wrote:
> On Mon, Aug 06, 2018 at 09:54:32PM -0400, Steven Rostedt wrote:
> >
> > [ Peter, you OK with this patch? It just makes lockdep call its helper
> > functions directly like it did before. ]
>
> Yeah, I suppose :-)
Can I add your Acked
On Mon, Aug 06, 2018 at 04:05:48PM -0700, James Bottomley wrote:
> > @@ -118,25 +155,48 @@ ssize_t tpm_common_write(struct file *file,
> > const char __user *buf,
> > * the char dev is held open.
> > */
> > if (tpm_try_get_ops(priv->chip)) {
> > - mutex_unlock(&priv->buffer
On Fri, Jul 27, 2018 at 08:58:11PM +0530, Sibi Sankar wrote:
> In the presence of a PDC block working with subsystem RSC,
> assert/deassert PDC restart in modem start/stop path.
>
> Signed-off-by: Sibi Sankar
> ---
> .../bindings/remoteproc/qcom,q6v5.txt | 4 +++
Please split bindings t
On Tue, 7 Aug 2018, Ard Biesheuvel wrote:
> On 7 August 2018 at 19:39, Mikulas Patocka wrote:
> >
> >
> > On Tue, 7 Aug 2018, Marcin Wojtas wrote:
> >
> >> Ard, Mikulas,
> >>
> >> After some self-caused setup issues I was able to run the test on my
> >> MacchiatoBin with the kernel v4.18-rc8.
On Tue, Jul 31, 2018 at 06:27:24PM +0530, Sibi S wrote:
> Hi Philipp,
> Thanks for the review!
>
> On 07/31/2018 02:12 PM, Philipp Zabel wrote:
> > Hi Sibi,
> >
> > On Fri, 2018-07-27 at 20:58 +0530, Sibi Sankar wrote:
> > > Add SDM845 PDC (Power Domain Controller) reset controller binding
> > >
GENERIC_CPU_VULNERABILITIES provide a common way to figure out if a
system is affected by vulnerabilities like meltdown and other variants
of spectre. This small series adds support for it in arm64.
Thank you,
Best regards,
Yousaf
Mian Yousaf Kaukab (6):
arm64: kpti: move check for non-vulnera
Hard-coded since patches are merged and there are no configuration
options.
Signed-off-by: Mian Yousaf Kaukab
---
arch/arm64/kernel/cpu_errata.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c
index 996edb4e18ad..92616431a
Only report mitigation present if hardening callback has been
successfully installed.
Signed-off-by: Mian Yousaf Kaukab
---
arch/arm64/kernel/cpu_errata.c | 34 +-
1 file changed, 33 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/
Checking CSV3 support directly in case CONFIG_UNMAP_KERNEL_AT_EL0
is not enabled.
Signed-off-by: Mian Yousaf Kaukab
---
arch/arm64/kernel/cpu_errata.c | 24
1 file changed, 24 insertions(+)
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c
ind
Return status based no ssbd_state. Return string "Unknown" in case
CONFIG_ARM64_SSBD is disabled or arch workaround2 is not available
in the firmware.
Signed-off-by: Mian Yousaf Kaukab
---
arch/arm64/kernel/cpu_errata.c | 20
1 file changed, 20 insertions(+)
diff --git a/ar
Enable CPU vulnerabilty show functions for spectre_v1, spectre_v2,
meltdown and store-bypass.
Signed-off-by: Mian Yousaf Kaukab
---
arch/arm64/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 0dec01a0c81c..ffd97bc0f5d5 100644
--- a/arch/ar
Prepare to call it in generic cpu vulnerabilities support.
Signed-off-by: Mian Yousaf Kaukab
---
arch/arm64/include/asm/cpufeature.h | 16
arch/arm64/kernel/cpufeature.c | 9 +
2 files changed, 17 insertions(+), 8 deletions(-)
diff --git a/arch/arm64/include/asm/c
On Fri, Aug 3, 2018 at 3:34 PM Helge Deller wrote:
>
> On 03.08.2018 22:33, Nick Desaulniers wrote:
> > On Fri, Aug 3, 2018 at 12:09 PM John David Anglin
> > wrote:
> >>
> >> On 2018-08-03 2:11 PM, Nick Desaulniers wrote:
> >>> But the kernel uses the generic_THIS_IP_ *everywhere*, not parisc's
On Fri, Jul 27, 2018 at 02:15:15PM +0200, Michal Vokáč wrote:
> Y Soft is headquartered in the Czech Republic and it is a worldwide
> provider of enterprise office solutions for print management.
>
> Signed-off-by: Michal Vokáč
> ---
> I work towards upstreaming support for our custom i.MX6 based
On 7 August 2018 at 19:39, Mikulas Patocka wrote:
>
>
> On Tue, 7 Aug 2018, Marcin Wojtas wrote:
>
>> Ard, Mikulas,
>>
>> After some self-caused setup issues I was able to run the test on my
>> MacchiatoBin with the kernel v4.18-rc8. It's been running for 1h+ now,
>> loading the CPU to 100% and no
On 8/7/18 7:59 AM, Vlastimil Babka wrote:
On 07/26/2018 08:10 PM, Yang Shi wrote:
Introduces three new helper functions:
* munmap_addr_sanity()
* munmap_lookup_vma()
* munmap_mlock_vma()
They will be used by do_munmap() and the new do_munmap with zapping
large mapping early in the l
On Fri, Jul 20, 2018 at 10:54 AM, Doug Anderson wrote:
> [...]
Apologies for this noise. I have nothing to add to this specific
conversation. :)
Doug and I (via our @chromium.org accounts) have had DKIM issues. This
is a test to see if it really has been solved. (The "sender" field was
being inc
On Tue, Jul 17, 2018 at 06:05:09PM +0200, Paweł Chmiel wrote:
> This patch adds devicetree bindings documentation for
> battery charging controller as the subnode of MAX8998 PMIC.
>
> Signed-off-by: Paweł Chmiel
> ---
> Changes from v2:
> - Make charge-restart-level-microvolt optional.
> - Ma
On 08/06/2018 05:35 PM, James Bottomley wrote:
> On Mon, 2018-08-06 at 17:09 -0700, Tadeusz Struk wrote:
>> On 08/06/2018 04:05 PM, James Bottomley wrote:
>>> For an async interface, shouldn't I be able to queue an
>>> arbitrary number of commands without blocking?
>>
>> That was the approach in th
From: Sean Wang
This adds a driver based on serdev driver for the MediaTek serial protocol
based on running H:4, which can enable the built-in Bluetooth device inside
MT7622 SoC.
Signed-off-by: Sean Wang
Signed-off-by: Marcel Holtmann
---
drivers/bluetooth/Kconfig | 11 +
drivers/bluetoo
From: Sean Wang
v10 and changes since v9:
- Add a fixup that is __be16 is required instead of dlen1 + dlen2 in STP
header.
- Align a few one-line comments style as they're made in v9
- Fix two warnings catched by checkpatch.pl
WARNING:TYPO_SPELLING: 'specifc' may be misspelled - perh
From: Sean Wang
Add binding document for a SoC built-in device using MediaTek protocol.
Which could be found on MT7622 SoC or other similar MediaTek SoCs.
Signed-off-by: Sean Wang
Reviewed-by: Rob Herring
Signed-off-by: Marcel Holtmann
---
.../devicetree/bindings/net/mediatek-bluetooth.txt |
From: Sean Wang
Add an entry for the MediaTek Bluetooth driver.
Signed-off-by: Sean Wang
Signed-off-by: Marcel Holtmann
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 0f2cce4..e983d9e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -9
On Wed, Aug 01, 2018 at 12:49:39PM +0200, John Crispin wrote:
> This patch adds the binding documentation for the HS/SS USB PHY found
> inside Qualcomm Dakota SoCs.
>
> Cc: Rob Herring
> Cc: devicet...@vger.kernel.org
> Signed-off-by: John Crispin
> ---
> .../bindings/phy/phy-qcom-ipq4019-usb.t
On Tue, Aug 07, 2018 at 01:50:09PM +0200, peter enderborg wrote:
> On 08/01/2018 05:19 PM, Johannes Weiner wrote:
> >
> > A kernel with CONFIG_PSI=y will create a /proc/pressure directory with
> > 3 files: cpu, memory, and io. If using cgroup2, cgroups will also have
> > cpu.pressure, memory.pressu
On Tue, Aug 07, 2018 at 10:35:42AM -0700, Dave Hansen wrote:
> On 08/07/2018 10:17 AM, kan.li...@linux.intel.com wrote:
> > Denverton and Gemini Lake are platform names and should not be used for
> > Processor Family stuff. The microarchitecture codename should be used.
>
> Why?
>
> Denverton is
On Wed, Aug 01, 2018 at 09:09:06AM +0530, Manivannan Sadhasivam wrote:
> Since the clock and reset management units are sharing the same memory
> map, document the clock bindings to support System Controller.
This is no reason to add child nodes. The existing node can be both a
clock and reset pr
On Mon, Aug 06, 2018 at 08:54:10PM +0200, Alexandre Belloni wrote:
> The Microsemi Ocelot I2C controller is a designware IP. It also has a
> second set of registers to allow tweaking SDA hold time and spike
> filtering.
>
> Cc: Rob Herring
> Reviewed-by: Andy Shevchenko
> Signed-off-by: Alexandr
This issue was discovered on a 4.9-based android device, but the
relevant mainline code appears to be the same. The symptom is that
over time the some workloads become sluggish resulting in missed
frames or sluggishness. It appears to be the same issue described in
http://lists.infradead.org/piperm
On Tue, 7 Aug 2018, Marcin Wojtas wrote:
> Ard, Mikulas,
>
> After some self-caused setup issues I was able to run the test on my
> MacchiatoBin with the kernel v4.18-rc8. It's been running for 1h+ now,
> loading the CPU to 100% and no single error event...
>
> I built the binary file with:
>
On 08/07/2018 10:17 AM, kan.li...@linux.intel.com wrote:
> Denverton and Gemini Lake are platform names and should not be used for
> Processor Family stuff. The microarchitecture codename should be used.
Why?
Denverton is the platform. "Goldmont" is literally the
microarchitecture, and you are s
On 07.08.2018 19:15, Pierre Morel wrote:
> On 07/08/2018 14:51, David Hildenbrand wrote:
>> While discussing AP changes, we discovered that we will have to force
>> a CPU using the vSIE to regenerate/reload shadow data structures. For now,
>> we have no mechanism for that.
>>
>> E.g. when clearing
On Tue, Aug 07, 2018 at 10:17:27AM -0700, kan.li...@linux.intel.com wrote:
> From: Kan Liang
>
> Denverton and Gemini Lake are platform names and should not be used for
> Processor Family stuff. The microarchitecture codename should be used.
>
> DENVERTON is Goldmont server SoC. Rename DENVERTON
On Tue, Aug 07, 2018 at 11:29:54AM -0400, Liang, Kan wrote:
> On 8/6/2018 2:35 PM, Peter Zijlstra wrote:
> > On Mon, Aug 06, 2018 at 10:23:42AM -0700, kan.li...@linux.intel.com wrote:
> > > @@ -2044,6 +2056,14 @@ static void intel_pmu_disable_event(struct
> > > perf_event *event)
> > > i
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