Hi Doug,
Am 24.03.21 um 15:44 schrieb Doug Smythies:
> Just resending to previously missed people who should also test this.
> (See other e-mail: Re: turbostat: Fix Pkg Power on Zen)
>
> On Sat, Mar 13, 2021 at 5:49 AM youling 257 wrote:
>> test this patch, turbostat can work.
>>
>> 2021-03-12 21
Hi,
Ray Chi writes:
> diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h
> index 0cd281949970..a23e85bd3933 100644
> --- a/drivers/usb/dwc3/gadget.h
> +++ b/drivers/usb/dwc3/gadget.h
> @@ -56,6 +56,12 @@ struct dwc3;
>
> /* Frame/Microframe Number Mask */
> #define DWC3_FRNUMB
Add an experimental PDF builder using rst2pdf.
This extension is only enabled when "pdf" builder is selected.
So, it won't interfere with normal documentation builds. I opted
to not add a try..except block, as the message is already
good enough if one tries to do a "make rst2pdf" but the extension
There are two separate hardware encoder blocks inside MT8173.
Split the current mtk-vcodec-enc node to match the hardware architecture.
Acked-by: Tiffany Lin
Signed-off-by: Hsin-Yi Wang
Signed-off-by: Maoguang Meng
Signed-off-by: Irui Wang
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 60 +++
MTK H264 Encoder(VENC_SYS) and VP8 Encoder(VENC_LT_SYS) are two
independent hardware instance. They have their owner interrupt,
register mapping, and special clocks.
This patch separates them into two devices. This is a preparing
patch for adding device_link between the larbs and venc-device.
It's
On Thu 25-03-21 11:55:01, Oscar Salvador wrote:
> On Thu, Mar 25, 2021 at 10:17:33AM +0100, Michal Hocko wrote:
> > Why do you think it is wrong to initialize/account pages when they are
> > used? Keep in mind that offline pages are not used until they are
> > onlined. But vmemmap pages are used si
On Thu, 25 Mar 2021 06:04:43 +
Hermes Zhang wrote:
> > LED_FULL / LED_OFF are deprecated, don't use them.
>
> Then could I use just 0 (instead LED_OFF) and led_cdev->max_brightness
>
> (instead of LED_FULL) here? The idea here is map the states defined in dts
>
> to the full brightness r
Updates binding document since the avc and vp8 hardware encoder in
MT8173 are now separated. Separate "mediatek,mt8173-vcodec-enc" to
"mediatek,mt8173-vcodec-enc-vp8" and "mediatek,mt8173-vcodec-enc".
This patch is not a compatible change, but we must do this modifaction
because MediaTek IOMMU add
Hi,
Krzysztof Kozlowski writes:
> On 23/03/2021 13:12, Jian Dong wrote:
>> From: Jian Dong
>>
>> Fixes coccicheck error:
>>
>> drivers/regulator/mt6360-regulator.c:388:8-33: ERROR:
>> drivers/regulator/pca9450-regulator.c:781:7-32: ERROR:
>> drivers/regulator/slg51000-regulator.c:480:8-33: ER
Adding a header file for each subsystem - the connector
class, alt mode bus and the class for the muxes.
Signed-off-by: Heikki Krogerus
---
drivers/usb/typec/bus.c | 2 ++
drivers/usb/typec/bus.h | 19 +-
drivers/usb/typec/class.c | 69 +++
drivers/us
Hi,
Adding a simple function typec_link_port() that can be used to create
a symlink "connector" that points to the USB Type-C connector of a
port. It is used with USB ports initially, but hopefully later also
with other things like DisplayPorts.
Being able to see which connector is connected to a
Introducing usb_for_each_port(). It works the same way as
usb_for_each_dev(), but instead of going through every USB
device in the system, it walks through the USB ports in the
system.
Signed-off-by: Heikki Krogerus
---
drivers/usb/core/usb.c | 43 ++
incl
Adding functions that can be used to link/unlink ports -
USB ports, TBT3/USB4 ports, DisplayPorts and so on - to
the USB Type-C connectors they are attached to inside a
system. The symlink that is created for the port device is
named "connector".
Initially only ACPI is supported. ACPI port object
The connectors may be registered after the ports, so the
"connector" links need to be created for the ports also when
ever a new connector gets registered.
Signed-off-by: Heikki Krogerus
---
drivers/usb/typec/class.c | 9 +++--
drivers/usb/typec/class.h | 10 +++---
drivers/usb/type
Two types of errors are detected by the checkpatch.
1. Alignment between switches and cases
2. Improper use of some spaces
Here are the clean up patches.
Luo Jiaxing (2):
scsi: libsas: make switch and case at the same indent in
sas_to_ata_err()
scsi: libsas: clean up for white spaces
dr
This is only to make the handling of the class consistent
with the two other susbsystems - the alt mode bus and the
mux class.
Signed-off-by: Heikki Krogerus
---
drivers/usb/typec/class.c | 24 +---
1 file changed, 13 insertions(+), 11 deletions(-)
diff --git a/drivers/usb/t
Creating link to the USB Type-C connector for every new port
that is added when possible.
Signed-off-by: Heikki Krogerus
---
Documentation/ABI/testing/sysfs-bus-usb | 9 +
drivers/usb/core/port.c | 3 +++
2 files changed, 12 insertions(+)
diff --git a/Documentation/ABI/t
On Wed, Mar 24, 2021 at 05:28:30PM -0700, Mike Kravetz wrote:
> The helper routine hstate_next_node_to_alloc accesses and modifies the
> hstate variable next_nid_to_alloc. The helper is used by the routines
> alloc_pool_huge_page and adjust_pool_surplus. adjust_pool_surplus is
> called with huget
One checkpatch error is found in sas_to_ata_err() that switch and case is
not at the same indent. So fix it.
Signed-off-by: Luo Jiaxing
---
drivers/scsi/libsas/sas_ata.c | 74 ---
1 file changed, 34 insertions(+), 40 deletions(-)
diff --git a/drivers/scsi
Some checkpatch errors are found that some white spaces are missing or
being used inappropriately. So fix them all.
Signed-off-by: Luo Jiaxing
---
drivers/scsi/libsas/sas_discover.c | 2 +-
drivers/scsi/libsas/sas_expander.c | 15 ---
2 files changed, 9 insertions(+), 8 deletions(-)
Function free_iova_fast() is only referenced by dma-iommu.c, which can
only be in-built, so stop exporting it.
This was missed in an earlier tidy-up patch.
Signed-off-by: John Garry
---
drivers/iommu/iova.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/iommu/iova.c b/drivers/iommu/
Function iommu_dma_free_cpu_cached_iovas() no longer has any caller, so
delete it.
With that, function free_cpu_cached_iovas() may be made static.
Signed-off-by: John Garry
---
drivers/iommu/dma-iommu.c | 9 -
drivers/iommu/iova.c | 3 ++-
include/linux/dma-iommu.h | 8
in
Now that the core code handles flushing per-IOVA domain CPU rcaches,
remove the handling here.
Reviewed-by: Lu Baolu
Signed-off-by: John Garry
---
drivers/iommu/intel/iommu.c | 31 ---
include/linux/cpuhotplug.h | 1 -
2 files changed, 32 deletions(-)
diff --git a
Like the Intel IOMMU driver already does, flush the per-IOVA domain
CPU rcache when a CPU goes offline - there's no point in keeping it.
Reviewed-by: Robin Murphy
Signed-off-by: John Garry
---
drivers/iommu/iova.c | 30 +-
include/linux/cpuhotplug.h | 1 +
inc
The Intel IOMMU driver supports flushing the per-CPU rcaches when a CPU is
offlined.
Let's move it to core code, so everyone can take advantage.
Also throw in a patch to stop exporting free_iova_fast().
Differences to v1:
- Add RB tags (thanks!)
- Add patch to stop exporting free_iova_fast()
- D
Em Thu, 25 Mar 2021 13:25:56 +0100
Mauro Carvalho Chehab escreveu:
> Add an experimental PDF builder using rst2pdf.
>
> This extension is only enabled when "pdf" builder is selected.
> So, it won't interfere with normal documentation builds. I opted
> to not add a try..except block, as the messa
On Thu 25-03-21 12:08:43, David Hildenbrand wrote:
> On 25.03.21 11:55, Oscar Salvador wrote:
> > On Thu, Mar 25, 2021 at 10:17:33AM +0100, Michal Hocko wrote:
> > > Why do you think it is wrong to initialize/account pages when they are
> > > used? Keep in mind that offline pages are not used until
On 3/25/21 1:09 PM, Christian König wrote:
Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 12:53:15PM +0100, Thomas Hellström (Intel)
wrote:
Nope. The point here was that in this case, to make sure mmap uses the
correct VA to give us a reasonable chance of alignement,
On Thu, Mar 25, 2021 at 12:05:25PM +, Matthew Wilcox wrote:
> On Thu, Mar 25, 2021 at 11:42:21AM +, Mel Gorman wrote:
> > +int __alloc_pages_bulk(gfp_t gfp, int preferred_nid,
> > + nodemask_t *nodemask, int nr_pages,
> > + struct list_hea
Add an experimental PDF builder using rst2pdf.
This extension is only enabled when "pdf" builder is selected.
So, it won't interfere with normal documentation builds. I opted
to not add a try..except block, as the message is already
good enough if one tries to do a "make rst2pdf" but the extension
On Thu, Mar 25, 2021 at 04:56:18PM +0800, Li Wang wrote:
> Hi Heiko,
>
> On Wed, Mar 24, 2021 at 5:58 AM Heiko Carstens wrote:
>
> > Li Wang reported that clock_gettime(CLOCK_MONOTONIC_RAW, ...) does not
> > work correctly on s390 via vdso. Debugging this also revealed an
> > unrelated bug (firs
> From: Christian Brauner [mailto:christian.brau...@ubuntu.com]
> Sent: Thursday, March 25, 2021 1:14 PM
> On Thu, Mar 25, 2021 at 10:53:43AM +, Roberto Sassu wrote:
> > > From: Roberto Sassu
> > > Sent: Friday, March 5, 2021 4:19 PM
> > > With the patch to allow xattr/attr operations if a port
> From: Christian Brauner [mailto:christian.brau...@ubuntu.com]
> Sent: Thursday, March 25, 2021 1:21 PM
> On Thu, Mar 25, 2021 at 01:13:41PM +0100, Christian Brauner wrote:
> > On Thu, Mar 25, 2021 at 10:53:43AM +, Roberto Sassu wrote:
> > > > From: Roberto Sassu
> > > > Sent: Friday, March 5,
On Sun, Mar 07, 2021 at 11:19:42AM +0100, Gon Solo wrote:
> After a make clean there are generated directories left in the arch
> directories of perf. Clean them up.
>
> Suggested-by: Arnaldo Carvalho de Melo
> Signed-off-by: Andreas Wendleder
> ---
> tools/perf/arch/arm64/Makefile | 5 +++--
On Thu, Mar 25, 2021 at 12:12:17PM +, Matthew Wilcox wrote:
> On Thu, Mar 25, 2021 at 11:42:23AM +, Mel Gorman wrote:
> >
> > - if (WARN_ON_ONCE(nr_pages <= 0))
> > + if (unlikely(nr_pages <= 0))
> > return 0;
>
> If we made nr_pages unsigned, we wouldn't need this check
On 25.03.21 13:35, Michal Hocko wrote:
On Thu 25-03-21 12:08:43, David Hildenbrand wrote:
On 25.03.21 11:55, Oscar Salvador wrote:
On Thu, Mar 25, 2021 at 10:17:33AM +0100, Michal Hocko wrote:
Why do you think it is wrong to initialize/account pages when they are
used? Keep in mind that offlin
On Thu, Mar 25, 2021 at 01:09:14PM +0100, Christian König wrote:
> Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
> > On Thu, Mar 25, 2021 at 12:53:15PM +0100, Thomas Hellström (Intel) wrote:
> >
> > > Nope. The point here was that in this case, to make sure mmap uses the
> > > correct VA to give u
On 25.03.21 12:31, Wang Wensheng wrote:
sparse_buffer_init() and sparse_buffer_fini() should appear in pair, or
a WARN issue would be through the next time sparse_buffer_init() runs.
Add the missing sparse_buffer_fini() in error branch.
Fixes: 85c77f791390 ("mm/sparse: add new sparse_init_nid()
*Commit f21916ec4826 ("s390/vfio-ap: clean up vfio_ap resources when KVM
pointer invalidated") introduced a change that results in a circular
lockdep when a Secure Execution guest that is configured with
crypto devices is started. The problem resulted due to the fact that the
patch moved the settin
This patch fixes a lockdep splat introduced by commit f21916ec4826
("s390/vfio-ap: clean up vfio_ap resources when KVM pointer invalidated").
The lockdep splat only occurs when starting a Secure Execution guest.
Crypto virtualization (vfio_ap) is not yet supported for SE guests;
however, in order t
After commit 0ebeea8ca8a4 ("bpf: Restrict bpf_probe_read{, str}() only to
archs where they work"), bpf_probe_read{, str}() functions were no longer
available on MIPS, so there exist some errors when running bpf program:
root@linux:/home/loongson/bcc# python examples/tracing/task_switch.py
bpf: Fai
> > So you completely skipped how this works with mv88e6xxx or
> > prestera. If you need this private flag for some out of mainline
> > Marvell SDK, it is very unlikely to be accepted.
> >
> > Andrew
>
> What we are trying to do here has no dependency on DSA drivers and
> neither impacts t
On Thu, Mar 25, 2021 at 09:51:13AM +0530, Bhaskar Chowdhury wrote:
>
> s/contaning/containing
> s/clearning/clearing/
Have hou scanned the whole subdirectory for typos? We do typo fixing
about once a year in one big patch and won't fix them one by one.
On Thu, Mar 25, 2021 at 11:42:19AM +, Mel Gorman wrote:
> This series introduces a bulk order-0 page allocator with sunrpc and
> the network page pool being the first users. The implementation is not
> efficient as semantics needed to be ironed out first. If no other semantic
> changes are need
onfig
i386defconfig
mips allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
i386 randconfig-a003-202
-a002-20210325
x86_64 randconfig-a003-20210325
x86_64 randconfig-a006-20210325
x86_64 randconfig-a001-20210325
x86_64 randconfig-a005-20210325
x86_64 randconfig-a004-20210325
i386 randconfig-a003-20210325
i386
On 2021-03-25 12:30, John Garry wrote:
Function iommu_dma_free_cpu_cached_iovas() no longer has any caller, so
delete it.
With that, function free_cpu_cached_iovas() may be made static.
Reviewed-by: Robin Murphy
Signed-off-by: John Garry
---
drivers/iommu/dma-iommu.c | 9 -
driv
On 2021-03-25 12:30, John Garry wrote:
Function free_iova_fast() is only referenced by dma-iommu.c, which can
only be in-built, so stop exporting it.
This was missed in an earlier tidy-up patch.
Reviewed-by: Robin Murphy
Signed-off-by: John Garry
---
drivers/iommu/iova.c | 1 -
1 file c
On Thu, Mar 25, 2021 at 10:09:47AM +0100, Roger Pau Monne wrote:
> Use the value read from the REVID register in order to check for the
> presence of the device. A read of all ones is treated as if the device
> is not present, and hence probing is ended.
>
> This fixes an issue when running as a X
Em Thu, Mar 25, 2021 at 12:55:50AM +, Song Liu escreveu:
> > On Mar 23, 2021, at 9:21 AM, Namhyung Kim wrote:
> > #ifdef CONFIG_SECURITY
> > @@ -780,6 +792,14 @@ struct perf_event {
> > #endif /* CONFIG_PERF_EVENTS */
> > };
> > +struct perf_cgroup_node {
> > + struct hlist_node
Em Tue, Mar 23, 2021 at 01:01:39PM +0800, Wan Jiabing escreveu:
> sys/stat.h has been included at line 23, so remove the
> duplicate one at line 27.
> linux/string.h has been included at line 7, so remove the
> duplicate one at line 9.
> time.h has been included at line 14, so remove the
> duplicat
Em Wed, Mar 24, 2021 at 10:05:23AM +0530, Madhavan Srinivasan escreveu:
>
> On 3/22/21 8:27 PM, Athira Rajeev wrote:
> > Performance Monitoring Unit (PMU) registers in powerpc provides
> > information on cycles elapsed between different stages in the
> > pipeline. This can be used for application
On Thu, Mar 25, 2021 at 6:20 PM Andrew Lunn wrote:
>
> > > So you completely skipped how this works with mv88e6xxx or
> > > prestera. If you need this private flag for some out of mainline
> > > Marvell SDK, it is very unlikely to be accepted.
> > >
> > > Andrew
> >
> > What we are trying
On 18.03.21 05:08, Dan Williams wrote:
Summary:
A dax_dev can be unbound from its driver at any time. Unbind can not
fail. The driver-core will always trigger ->remove() and the result from
->remove() is ignored. After ->remove() the driver-core proceeds to tear
down context. The filesystem-dax
Am 25.03.21 um 13:36 schrieb Thomas Hellström (Intel):
On 3/25/21 1:09 PM, Christian König wrote:
Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 12:53:15PM +0100, Thomas Hellström (Intel)
wrote:
Nope. The point here was that in this case, to make sure mmap uses the
Hello ,
I sent you an email before about an inheritance without hearing from
you. Let me reintroduce my email again to you and please reply
immediately.
My name is Mr. Peter Schulman the principal attorney at Jeffery &
Schulman Law Office based in Canada. I am contacting you because of my
decease
Am 25.03.21 um 13:42 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 01:09:14PM +0100, Christian König wrote:
Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 12:53:15PM +0100, Thomas Hellström (Intel) wrote:
Nope. The point here was that in this case, to make sure mm
Joerg,
On 3/18/21 10:31 PM, Joerg Roedel wrote:
On Fri, Mar 12, 2021 at 03:04:09AM -0600, Suravee Suthikulpanit wrote:
@@ -519,6 +521,7 @@ struct protection_domain {
spinlock_t lock;/* mostly used to lock the page table*/
u16 id; /* the domain id written
Em Wed, Mar 24, 2021 at 10:05:23AM +0530, Madhavan Srinivasan escreveu:
>
> On 3/22/21 8:27 PM, Athira Rajeev wrote:
> > Performance Monitoring Unit (PMU) registers in powerpc provides
> > information on cycles elapsed between different stages in the
> > pipeline. This can be used for application
Hi Wan,
Thank you for the patch.
On Thu, Mar 25, 2021 at 07:10:24PM +0800, Wan Jiabing wrote:
> struct dss_device has been declared. Remove the duplicate.
> And sort these forward declarations alphabetically.
>
> Signed-off-by: Wan Jiabing
Reviewed-by: Laurent Pinchart
Tomi, I assume you'll
On Thu, 25 Mar 2021 14:29:02 +0200
Felipe Balbi wrote:
> Hi,
>
> Krzysztof Kozlowski writes:
> > On 23/03/2021 13:12, Jian Dong wrote:
> >> From: Jian Dong
> >>
> >> Fixes coccicheck error:
> >>
> >> drivers/regulator/mt6360-regulator.c:388:8-33: ERROR:
> >> drivers/regulator/pca9450-regul
Add the linux-mediatek mailing list to drm Mediatek drivers
Signed-off-by: Dafna Hirschfeld
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9e876927c60d..8260bc5afe66 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5963,6 +5963,7 @@ DRM DRIVERS
On Tue, Mar 16, 2021 at 04:27:56PM +0100, Peter Zijlstra wrote:
> On Thu, Mar 11, 2021 at 01:37:04PM +0100, Frederic Weisbecker wrote:
> > Enqueuing a local timer after the tick has been stopped will result in
> > the timer being ignored until the next random interrupt.
> >
> > Perform sanity chec
Hi Qiang,
Thank you for root causing this issue. Did you encounter this issue or
found by inspection?
I would change the title to what actually being changed, something like:
loop: call __loop_clr_fd() with lo_mutex locked to avoid autoclear race
> ..
On Tue, Jan 26, 2021 at 10:53:51PM +, Will Deacon wrote:
> On Tue, Jan 26, 2021 at 11:08:31AM -0600, Vikram Sethi wrote:
> > On 1/22/2021 1:48 PM, Will Deacon wrote:
> > > On Fri, Jan 08, 2021 at 10:32:16AM +, Lorenzo Pieralisi wrote:
> > >> On Thu, Jan 07, 2021 at 04:05:48PM -0500, Jon Mas
On Tue, Mar 16, 2021 at 04:08:08PM +, Zhou Ti (x2019cwm) wrote:
> But I don't think it's a good idea to handle this in callers, because
> logically the function shouldn't return negative values. Returning 0 directly
> would allow idle governors to get another chance to select again.
Hmm, I'm
Hi all,
This series contains cleanups to remove unnecessary VM_BUG_ON_PAGE and
rc != MIGRATEPAGE_SUCCESS check. Also use helper function to remove some
duplicated codes. What's more, this fixes potential deadlock in NUMA
balancing shared exec THP case and so on. More details can be found in
the res
It's guaranteed that in the 'else' case of the rc == MIGRATEPAGE_SUCCESS
check, rc does not equal to MIGRATEPAGE_SUCCESS. Remove this unnecessary
check.
Reviewed-by: David Hildenbrand
Reviewed-by: Yang Shi
Signed-off-by: Miaohe Lin
---
mm/migrate.c | 2 +-
1 file changed, 1 insertion(+), 1 del
If the zone device page does not belong to un-addressable device memory,
the variable entry will be uninitialized and lead to indeterminate pte
entry ultimately. Fix this unexpected case and warn about it.
Fixes: df6ad69838fc ("mm/device-public-memory: device memory cache coherent
with CPU")
Sign
The putback_movable_page() is just called by putback_movable_pages() and
we know the page is locked and both PageMovable() and PageIsolated() is
checked right before calling putback_movable_page(). So we make it static
and remove all the 3 VM_BUG_ON_PAGE().
Signed-off-by: Miaohe Lin
---
include/
This reverts commit c77c5cbafe549eb330e8909861a3e16cbda2c848.
Since commit c77c5cbafe54 ("mm: migrate: skip shared exec THP for NUMA
balancing"), the NUMA balancing would skip shared exec transhuge page.
But this enhancement is not suitable for transhuge page. Because it's
required that page_mapco
It's more recommended to use helper function migrate_vma_collect_skip() to
skip the unexpected case and it also helps remove some duplicated codes.
Move migrate_vma_collect_skip() above migrate_vma_collect_hole() to avoid
compiler warning.
Reviewed-by: David Hildenbrand
Signed-off-by: Miaohe Lin
From: Qianli Zhao
When init sub-threads running on different CPUs exit at the same time,
zap_pid_ns_processe()->BUG() may be happened(timing is as below),move
panic() before set PF_EXITING to fix this problem.
In addition,if panic() after other sub-threads finish do_exit(),
some key variables (t
On Thu, Mar 25, 2021 at 02:05:14PM +0100, Christian König wrote:
>
>
> Am 25.03.21 um 13:42 schrieb Jason Gunthorpe:
> > On Thu, Mar 25, 2021 at 01:09:14PM +0100, Christian König wrote:
> > > Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
> > > > On Thu, Mar 25, 2021 at 12:53:15PM +0100, Thomas He
Kindly ping. :)
On Mon, Mar 15, 2021 at 12:40 PM Keqian Zhu wrote:
>
>
> This looks OK. The use of vcpu argument is removed in commit d383b3146d80
> (KVM: x86: Fix NULL dereference at kvm_msr_ignored_check())
>
> Reviewed-by: Keqian Zhu
>
> On 2021/3/13 13:10, lihaiwei.ker...@gmail.com wrote:
>
On 25.03.21 14:15, Miaohe Lin wrote:
The putback_movable_page() is just called by putback_movable_pages() and
we know the page is locked and both PageMovable() and PageIsolated() is
checked right before calling putback_movable_page(). So we make it static
and remove all the 3 VM_BUG_ON_PAGE().
S
On Thu, Mar 25, 2021 at 11:31:55AM +, Wang Wensheng wrote:
> sparse_buffer_init() and sparse_buffer_fini() should appear in pair, or
> a WARN issue would be through the next time sparse_buffer_init() runs.
>
> Add the missing sparse_buffer_fini() in error branch.
>
> Fixes: 85c77f791390 ("mm/
On Thu, Mar 25, 2021 at 06:32:12PM +0530, Sunil Kovvuri wrote:
> On Thu, Mar 25, 2021 at 6:20 PM Andrew Lunn wrote:
> >
> > > > So you completely skipped how this works with mv88e6xxx or
> > > > prestera. If you need this private flag for some out of mainline
> > > > Marvell SDK, it is very unlike
On Thu, Mar 25, 2021 at 10:26:58AM +0800, Wan Jiabing wrote:
> struct task_struct is declared at 9th line. Remove the duplicate.
It seems the duplicate is the other one and you removed wrong one.
> Signed-off-by: Wan Jiabing
> ---
> include/linux/debug_locks.h | 1 -
> 1 file changed, 1 deletio
On Tue, Mar 23, 2021 at 10:37 AM wrote:
>
> From: Haiwei Li
>
> According to IA-32 SDM Vol.3D "A.1 BASIC VMX INFORMATION", two inspections
> are missing.
> * Bit 31 is always 0. Earlier versions of this manual specified that the
> VMCS revision identifier was a 32-bit field in bits 31:0 of this M
On Thu, Mar 25, 2021 at 03:22:22PM +0200, Andy Shevchenko wrote:
> On Thu, Mar 25, 2021 at 10:26:58AM +0800, Wan Jiabing wrote:
> > struct task_struct is declared at 9th line. Remove the duplicate.
>
> It seems the duplicate is the other one and you removed wrong one.
Okay, they are on the same l
On Thu, Mar 25, 2021 at 12:50:01PM +, Matthew Wilcox wrote:
> On Thu, Mar 25, 2021 at 11:42:19AM +, Mel Gorman wrote:
> > This series introduces a bulk order-0 page allocator with sunrpc and
> > the network page pool being the first users. The implementation is not
> > efficient as semantic
Am 25.03.21 um 14:17 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 02:05:14PM +0100, Christian König wrote:
Am 25.03.21 um 13:42 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 01:09:14PM +0100, Christian König wrote:
Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at
On 25.03.21 14:15, Miaohe Lin wrote:
If the zone device page does not belong to un-addressable device memory,
the variable entry will be uninitialized and lead to indeterminate pte
entry ultimately. Fix this unexpected case and warn about it.
Fixes: df6ad69838fc ("mm/device-public-memory: device
On Wed, Mar 24, 2021 at 01:46:39PM +, Michael Kelley wrote:
> From: Lv Yunlong Sent: Wednesday, March 24, 2021
> 3:37 AM
> >
> > In function hvfb_probe in hyperv_fb.c, it calls hvfb_getmem(hdev, info)
> > and return err when info->apertures is freed.
> >
> > In the error1 label of hvfb_prob
Hi,
On 3/25/21 2:02 PM, Christian König wrote:
Am 25.03.21 um 13:36 schrieb Thomas Hellström (Intel):
On 3/25/21 1:09 PM, Christian König wrote:
Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 12:53:15PM +0100, Thomas Hellström (Intel)
wrote:
Nope. The point here wa
Hi
On 10.02.2021 12:44, Tudor Ambarus wrote:
> This is a follow-up for:
> commit 3c9ea42802a1 ("clk: Mark fwnodes when their clock provider is
> added/removed")
>
> The above commit updated the deprecated of_clk_add_provider(),
> but missed to update the preferred of_clk_add_hw_provider().
> Upda
Russell King - ARM Linux admin 于2021年3月25日周四 下午6:06写道：
>
> On Thu, Mar 25, 2021 at 05:50:49PM +0800, Liu Xiang wrote:
> > When CONFIG_HARDEN_BRANCH_PREDICTOR is selected and user aborts occur,
> > there is a warning:
> >
> > BUG: using smp_processor_id() in preemptible [] code: errnotest/5
On Thu, Mar 25, 2021 at 02:26:50PM +0100, Christian König wrote:
> Am 25.03.21 um 14:17 schrieb Jason Gunthorpe:
> > On Thu, Mar 25, 2021 at 02:05:14PM +0100, Christian König wrote:
> > >
> > > Am 25.03.21 um 13:42 schrieb Jason Gunthorpe:
> > > > On Thu, Mar 25, 2021 at 01:09:14PM +0100, Christia
From: Mel Gorman
Date: Thu, 25 Mar 2021 11:42:28 +
> From: Jesper Dangaard Brouer
>
> There are cases where the page_pool need to refill with pages from the
> page allocator. Some workloads cause the page_pool to release pages
> instead of recycling these pages.
>
> For these workload it can
On 2021/3/25 18:31, Greg KH wrote:
> On Thu, Mar 25, 2021 at 06:04:12PM +0800, Longfang Liu wrote:
>> When the number of ports of the hub is not between 1 and Maxports,
>> it will only exit the registration of the hub on the current controller,
>> but it will not affect the function of the controll
Removal of an unnecessary else in statging/comedi/comedi_buf.c
Add an early Return and removed the unleashed the else condition
for better readability int staging/comedi drivers.
Signed-off-by: Swen Kalski
---
drivers/staging/comedi/comedi_buf.c | 52 ++---
1 file changed
On 3/25/21 6:11 AM, Stefan Metzmacher wrote:
>
> Am 25.03.21 um 13:04 schrieb Eric W. Biederman:
>> Stefan Metzmacher writes:
>>
>>> Am 25.03.21 um 12:24 schrieb Sasha Levin:
From: "Eric W. Biederman"
[ Upstream commit 4db4b1a0d1779dc159f7b87feb97030ec0b12597 ]
Just like
On Thu, 25 Mar 2021 13:12:48 +0100,
Kai-Heng Feng wrote:
>
> Rear Mic on Lenovo P620 cannot record after S3, despite that there's no
> error and the other two functions of the USB audio, Line In and Line
> Out, work just fine.
>
> The mic starts to work again after running userspace app like "als
On Mon, 8 Feb 2021 21:04:58 +0800, Qi Liu wrote:
> For each PMU event, there is a SMMU_EVENT_ATTR(xx, XX) and
> &smmu_event_attr_xx.attr.attr. Let's redefine the SMMU_EVENT_ATTR
> to simplify the smmu_pmu_events.
Applied to will (for-next/perf), thanks!
[1/1] drivers/perf: Simplify the SMMUv3 PMU
On Fri, 19 Mar 2021 18:04:30 +0800, Qi Liu wrote:
> Use the generic sysfs_emit() and sysfs_emit_at() function to take
> place of sprintf/snprintf/scnprintf, to avoid buffer overrun.
>
> Qi Liu (2):
> drivers/perf: convert sysfs scnprintf family to sysfs_emit_at() and
> sysfs_emit()
> drivers/
Bhaskar Chowdhury writes:
> On 10:05 Thu 25 Mar 2021, Miroslav Benes wrote:
>>you sent the same fix a couple of weeks ago and Jon applied it.
>>
> Ah..difficult to rememberthanks for reminding ..it seems I need to keep
> track ...which I don't do at this moment ...so the patch get duplicated
From: Gustavo A. R. Silva
> Sent: 23 March 2021 22:49
>
> There is a regular need in the kernel to provide a way to declare having
> a dynamically sized set of trailing elements in a structure. Kernel code
> should always use “flexible array members”[1] for these cases. The older
> style of one-el
On Thu, Mar 25, 2021 at 6:06 AM Christophe Leroy
wrote:
>
>
>
> Le 24/03/2021 à 18:32, Rob Herring a écrit :
> > On Wed, Mar 24, 2021 at 11:01 AM Christophe Leroy
> > wrote:
> >>
> >>
> >>
> >> Le 09/03/2021 à 22:29, Daniel Walker a écrit :
> >>> On Tue, Mar 09, 2021 at 08:47:09AM +0100, Christop
Em Fri, 5 Feb 2021 16:19:47 -0600
Rob Herring escreveu:
> On Tue, Jan 19, 2021 at 05:10:43PM +0100, Mauro Carvalho Chehab wrote:
> > The Hisilicon 6421v600 SPMI driver is ready for mainstream.
> >
> > So, move it from staging.
> >
> > Signed-off-by: Mauro Carvalho Chehab
> > ---
> > .../spmi/
601 - 700 of 1612 matches
Mail list logo
