Hi Fabrizio,
On Tue, Mar 02, 2021 at 12:20:17PM +, Fabrizio Castro wrote:
> On 02 March 2021 11:17, Ezequiel Garcia wrote:
> > On Mon, 1 Mar 2021 at 14:36, Fabrizio Castro wrote:
> > > On 26 February 2021 10:38, Arnd Bergmann wrote:
> > > > On Thu, Feb 25, 2021 at 11:51 PM Fabrizio Castro wrot
Hi,
On Tue, 2021-03-02 at 19:30 +0800, Ikjoon Jang wrote:
> Hi Qii,
> >
> > @@ -1171,6 +1173,8 @@ static int mtk_i2c_parse_dt(struct device_node *np,
> > struct mtk_i2c *i2c)
> > if (i2c->clk_src_div == 0)
> > return -EINVAL;
> >
> > + of_property_read_u32(np, "clock-
On 01/03/2021 15:48, John Garry wrote:
While max32_alloc_size indirectly tracks the largest*contiguous*
available space, one of the ideas from which it grew was to simply keep
count of the total number of free PFNs. If you're really spending
significant time determining that the tree is full,
From: Alexandre Ghiti
[ Upstream commit 0f02de4481da684aad6589aed0ea47bd1ab391c9 ]
At early boot stage, we have a whole PGDIR to map the kernel, so there
is no need to restrict the early mapping size to 128MB. Removing this
define also allows us to simplify some compile time logic.
This fixes l
From: Lin Feng
[ Upstream commit 3b3376f222e3ab58367d9dd405cafd09d5e37b7c ]
Apart from subsystem specific .proc_handler handler, all ctl_tables with
extra1 and extra2 members set should use proc_dointvec_minmax instead of
proc_dointvec, or the limit set in extra* never work and potentially echo
From: Jaegeuk Kim
[ Upstream commit a2fca52ee640a04112ed9d9a137c940ea6ad288e ]
Kernel stack violation when getting unit_descriptor/wb_buf_alloc_units from
rpmb LUN. The reason is that the unit descriptor length is different per
LU.
The length of Normal LU is 45 while the one of rpmb LU is 35.
From: Keith Busch
[ Upstream commit 387c72cdd7fb6bef650fb078d0f6ae9682abf631 ]
Overwriting the frozen detected status with the result of the link reset
loses the NEED_RESET result that drivers are depending on for error
handling to report the .slot_reset() callback. Retain this status so
that su
On Thu 2021-02-25 21:24:36, John Ogness wrote:
> Since the ringbuffer is lockless, there is no need for it to be
> protected by @logbuf_lock. Remove @logbuf_lock.
>
> @console_seq, @exclusive_console_stop_seq, @console_dropped are
> protected by @console_lock.
>
> Signed-off-by: John Ogness
Rev
On 02-03-21, 11:54, Sergio Paracuellos wrote:
> When this was rewriten to get mainlined and start to
> use 'linux/bitfield.h' headers, XTAL_MASK was wrong.
> It must mask three bits but only two were used. Hence
> properly fix it to make things work.
Applied, thanks
--
~Vinod
From: Keita Suzuki
[ Upstream commit 58cab46c622d6324e47bd1c533693c94498e4172 ]
Struct i40e_veb is allocated in function i40e_setup_pf_switch, and
stored to an array field veb inside struct i40e_pf. However when
i40e_setup_misc_vector fails, this memory leaks.
Fix this by calling exit and teard
From: Lu Baolu
[ Upstream commit 28a77185f1cd0650b664f546141433a7a615 ]
It is incorrect to always clear PRO when it's set w/o first checking
whether the overflow condition has been cleared. Current code assumes
that if an overflow condition occurs it must have been cleared by earlier
loop. H
This is the start of the stable review cycle for the 4.14.223 release.
There are 176 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, 04 Mar 2021 12:22:05 +.
Anything r
This is the start of the stable review cycle for the 5.4.102 release.
There are 339 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, 04 Mar 2021 12:22:13 +.
Anything re
This is the start of the stable review cycle for the 4.19.178 release.
There are 247 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, 04 Mar 2021 12:22:09 +.
Anything r
This is the start of the stable review cycle for the 4.9.259 release.
There are 135 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, 04 Mar 2021 12:22:00 +.
Anything re
From: "Steven J. Magnani"
[ Upstream commit 63c9e47a1642fc817654a1bc18a6ec4bbcc0f056 ]
When extending a file, udf_do_extend_file() may enter following empty
indirect extent. At the end of udf_do_extend_file() we revert prev_epos
to point to the last written extent. However if we end up not addin
From: Kiwoong Kim
[ Upstream commit b1d0d2eb89d4e3a25b212a9d836587503537067e ]
The UniPro specification states that attribute IDs of the following
parameters are vendor-specific so some SoCs could have no regions at the
defined addresses:
- DME_LocalFC0ProtectionTimeOutVal
- DME_LocalTC0Repla
From: Kiwoong Kim
[ Upstream commit 2b2bfc8aa519f696087475ed8e8c61850c673272 ]
Some SoCs require a single scatterlist entry for smaller than page size,
i.e. 4KB. When dispatching commands with more than one scatterlist entry
under 4KB in size the following behavior is observed:
A command to rea
From: Geert Uytterhoeven
[ Upstream commit f6bda644fa3a7070621c3bf12cd657f69a42f170 ]
Kmemleak reports:
unreferenced object 0xc328de40 (size 64):
comm "kworker/1:1", pid 21, jiffies 4294938212 (age 1484.670s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 e0 d8 fc eb 00 00 0
From: Heiko Carstens
[ Upstream commit 62c8dca9e194326802b43c60763f856d782b225c ]
Avoid a potentially large stack frame and overflow by making
"cpumask_t avail" a static variable. There is no concurrent
access due to the existing locking.
Signed-off-by: Heiko Carstens
Signed-off-by: Vasily Gor
From: Mike Christie
[ Upstream commit d28d48c699779973ab9a3bd0e5acfa112bd4fdef ]
If iscsi_prep_scsi_cmd_pdu() fails we try to add it back to the cmdqueue,
but we leave it partially setup. We don't have functions that can undo the
pdu and init task setup. We only have cleanup_task which can clean
From: Aleksandr Miloserdov
[ Upstream commit 14d24e2cc77411301e906a8cf41884739de192de ]
TCM buffer length doesn't necessarily equal 8 + ADDITIONAL LENGTH which
might be considered an underflow in case of Data-In size being greater than
8 + ADDITIONAL LENGTH. So truncate buffer length to prevent
From: Aleksandr Miloserdov
[ Upstream commit 1c73e0c5e54d5f7d77f422a10b03ebe61eaed5ad ]
TCM doesn't properly handle underflow case for service actions. One way to
prevent it is to always complete command with
target_complete_cmd_with_length(), however it requires access to data_sg,
which is not
On Tue, Mar 02, 2021 at 07:57:58PM +1100, Alistair Popple wrote:
> The intent was a driver could use HMM or some other mechanism to keep PTEs
> synchronised if required. However I just looked at patch 8 in the series
> again
> and it appears I got this wrong when converting from the old migrati
[ Upstream commit 9b82f13e7ef316cdc0a8858f1349f4defce3f9e0 ]
Right now if SUBLEVEL becomes larger than 255 it will overflow into the
territory of PATCHLEVEL, causing havoc in userspace that tests for
specific kernel version.
While userspace code tests for MAJOR and PATCHLEVEL, it doesn't test
SUB
From: Wolfram Sang
[ Upstream commit 25c2e0fb5fefb8d7847214cf114d94c7aad8e9ce ]
'flags' and 'io' are needed first, so they should be at the beginning of
the private struct.
Signed-off-by: Wolfram Sang
Reviewed-by: Niklas Söderlund
Signed-off-by: Wolfram Sang
Signed-off-by: Sasha Levin
---
From: Ban Tao
The Allwinner R818, A133, R329, V536 and V833 has a new PWM controller
IP compared to the older Allwinner SoCs.
Signed-off-by: Ban Tao
---
v1->v2:
1.delete unnecessary code.
2.using a named define for some constants.
3.Add comment in sun50i_pwm_config function.
4.using dev_err_pr
From: David Hildenbrand
[ Upstream commit e9a2e48e8704c9d20a625c6f2357147d03ea7b97 ]
No need to store the value for each and every memory block, as we can
easily query the value at runtime. Reshuffle the members to optimize the
memory layout. Also, let's clarify what the interface once was use
From: Athira Rajeev
[ Upstream commit d137845c973147a22622cc76c7b0bc16f6206323 ]
While sampling for marked events, currently we record the sample only
if the SIAR valid bit of Sampled Instruction Event Register (SIER) is
set. SIAR_VALID bit is used for fetching the instruction address from
Sampl
From: Nicholas Piggin
[ Upstream commit 11cb0a25f71818ca7ab4856548ecfd83c169aa4d ]
If an unrecoverable system reset hits in process context, the system
does not have to panic. Similar to machine check, call nmi_exit()
before die().
Signed-off-by: Nicholas Piggin
Signed-off-by: Michael Ellerman
This is the start of the stable review cycle for the 5.10.20 release.
There are 658 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, 04 Mar 2021 12:32:41 +.
Anything re
This is the start of the stable review cycle for the 5.4.102 release.
There are 338 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, 04 Mar 2021 12:31:21 +.
Anything re
ERROR: Macros with complex values should be enclosed in parentheses.
Signed-off-by: Vikas Kumar Sharma
---
drivers/staging/ks7010/ks_hostif.h | 24
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/staging/ks7010/ks_hostif.h
b/drivers/staging/ks701
Hi Arnd, thanks for the reviews!
On Tue, 2021-03-02 at 10:32 +0100, Arnd Bergmann wrote:
> On Fri, Feb 26, 2021 at 3:03 PM Nicolas Saenz Julienne
> wrote:
>
> > if (smmu->impl && unlikely(smmu->impl->write_reg))
> > smmu->impl->write_reg(smmu, page, offset, val);
> > -
From: Suravee Suthikulpanit
[ Upstream commit 6778ff5b21bd8e78c8bd547fd66437cf2657fd9b ]
Certain AMD platforms enable power gating feature for IOMMU PMC,
which prevents the IOMMU driver from updating the counter while
trying to validate the PMC functionality in the init_iommu_perf_ctr().
This re
On Tue, 2 Mar 2021 at 12:51, Geert Uytterhoeven wrote:
> Hi Timur,
>
> On Sun, Feb 14, 2021 at 5:17 PM Timur Tabi wrote:
> > If the no_hash_pointers command line parameter is set, then
> > printk("%p") will print pointers as unhashed, which is useful for
> > debugging purposes. This change appli
From: Oliver O'Halloran
[ Upstream commit 5537fcb319d016ce387f818dd774179bc03217f5 ]
On many powerpc platforms the discovery and initalisation of
pci_controllers (PHBs) happens inside of setup_arch(). This is very early
in boot (pre-initcalls) and means that we're initialising the PHB long
befor
Em Sat, Feb 27, 2021 at 11:17:01AM +0100, Jiri Olsa escreveu:
> On Fri, Feb 26, 2021 at 08:47:36PM -0300, Arnaldo Carvalho de Melo wrote:
> > Em Thu, Feb 25, 2021 at 09:35:04PM +0100, Jiri Olsa escreveu:
> > > On Wed, Feb 24, 2021 at 02:59:16PM -0500, Nicholas Fraser wrote:
> > > > From 9fd0b3889f0
From: "Steven J. Magnani"
[ Upstream commit 63c9e47a1642fc817654a1bc18a6ec4bbcc0f056 ]
When extending a file, udf_do_extend_file() may enter following empty
indirect extent. At the end of udf_do_extend_file() we revert prev_epos
to point to the last written extent. However if we end up not addin
Without we get an "Specify missing connector_type" warning.
Fixes: ddb8e853dc85 ("drm/panel: panel-simple: validate panel description")
Signed-off-by: H. Nikolaus Schaller
---
drivers/gpu/drm/panel/panel-simple.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/panel/panel-sim
From: Michael Ellerman
[ Upstream commit e3de1e291fa58a1ab0f471a4b458eff2514e4b5f ]
In commit bf13718bc57a ("powerpc: show registers when unwinding
interrupt frames") we changed our stack dumping logic to show the full
registers whenever we find an interrupt frame on the stack.
However we didn'
On Tue, Mar 02, 2021 at 11:38:36AM +, Guillaume Tucker wrote:
> On 01/03/2021 19:37, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 5.10.20 release.
> > There are 661 patches in this series, all will be posted as a response
> > to this one. If anyone has any
On 25-02-21, 17:17, Yang Li wrote:
> In one of the error paths of the for_each_child_of_node() loop in
> of_property_read_u32, add missing call to of_node_put().
>
> Fix the following coccicheck warning:
> ./drivers/phy/ti/phy-j721e-wiz.c:786:1-23: WARNING: Function
> "for_each_child_of_node" shou
Display controller (DC) performs isochronous memory transfers, and thus,
has a requirement for a minimum memory bandwidth that shall be fulfilled,
otherwise framebuffer data can't be fetched fast enough and this results
in a DC's data-FIFO underflow that follows by a visual corruption.
The Memory
Print out domain name when reset fails to acquire for debugging purposes
and to make formatting of GENPD errors consistent in the driver.
Tested-by: Peter Geis # Ouya T30
Tested-by: Nicolas Chauvet # PAZ00 T20 and TK1 T124
Tested-by: Matt Merhar # Ouya T30
Signed-off-by: Dmitry Osipenko
---
d
Em Fri, Feb 26, 2021 at 10:31:44AM -0800, Ian Rogers escreveu:
> Option doesn't take a value, make sure the man pages agree. For example:
>
> $ perf evlist --verbose=1
> Error: option `verbose' takes no value
Thanks, applied.
- Arnaldo
> Signed-off-by: Ian Rogers
> ---
> tools/perf/Documen
Em Mon, Feb 22, 2021 at 10:01:12AM -0800, Ian Rogers escreveu:
> On Thu, Nov 19, 2020 at 10:30 PM Ian Rogers wrote:
> >
> > Add all other man pages to the "see also" list except for
> > perf-script-perl and perf-script-python that are linked to from
> > perf-script.
> >
> > v2. Fix accidentally li
-a014-20210301
x86_64 randconfig-a012-20210301
x86_64 randconfig-a011-20210301
x86_64 randconfig-a006-20210302
x86_64 randconfig-a001-20210302
x86_64 randconfig-a004-20210302
x86_64 randconfig-a002-20210302
x86_64
On Mon, Mar 01, 2021 at 05:48:29PM -0800, Paul E. McKenney wrote:
> On Wed, Feb 24, 2021 at 11:06:06PM +0100, Frederic Weisbecker wrote:
> > On Wed, Feb 24, 2021 at 10:37:09AM -0800, Paul E. McKenney wrote:
> > > On Tue, Feb 23, 2021 at 01:09:59AM +0100, Frederic Weisbecker wrote:
> > > > Two situa
Em Tue, Mar 02, 2021 at 01:47:55PM +0900, Namhyung Kim escreveu:
> Hello,
>
> On Tue, Mar 2, 2021 at 11:35 AM Dmitry Safonov wrote:
> >
> > __cmd_diff() sets result of perf_session__new() to d->session.
> > In case of failure, it's errno and perf-diff may crash with:
> > failed to open perf.data:
Em Mon, Mar 01, 2021 at 04:50:50PM +0900, Namhyung Kim escreveu:
> Hi Ian,
>
> On Sat, Feb 27, 2021 at 7:14 AM Ian Rogers wrote:
> >
> > Issue detected by address sanitizer.
> >
> > Fixes: cd4ceb63438e (perf util: Save pid-cmdline mapping into tracing
> > header)
> > Signed-off-by: Ian Rogers
>
On Tue 2021-03-02 11:45:27, John Ogness wrote:
> On 2021-03-01, Petr Mladek wrote:
> >> The kmsg_dumper can be called from any context and CPU, possibly
> >> from multiple CPUs simultaneously. Since the writing of the buffer
> >> can occur from a later scheduled work queue, the oops buffer must
>
On 2021-02-25 17:51, Jordan Crouse wrote:
Call report_iommu_fault() to allow upper-level drivers to register their
own fault handlers.
Signed-off-by: Jordan Crouse
---
drivers/iommu/arm/arm-smmu/arm-smmu.c | 9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/
在 2021/2/25 21:21, Muchun Song 写道:
> Hi all,
>
> This patch series will free some vmemmap pages(struct page structures)
> associated with each hugetlbpage when preallocated to save memory.
>
> In order to reduce the difficulty of the first version of code review.
>>From this version, we disabl
On Fri, 2021-02-26 at 16:35 +0900, Daejun Park wrote:
> +static void ufshpb_set_unmap_cmd(unsigned char *cdb, struct
> ufshpb_region *rgn)
> +{
> + cdb[0] = UFSHPB_WRITE_BUFFER;
> + cdb[1] = rgn ? UFSHPB_WRITE_BUFFER_INACT_SINGLE_ID :
> + UFSHPB_WRITE_BUFFER_INAC
Hi Michael,
Michael Walle wrote on Tue, 2 Mar 2021 12:09:27
+0100:
> This may sound like a contradiction but some SPI-NOR flashes really
> support erasing their OTP region until it is finally locked. Having the
> possibility to erase an OTP region might come in handy during
> development.
>
>
Add support for nxp,imx8dxl-fspi, do the bindings document.
Signed-off-by: Kuldeep Singh
---
v2:
New patch.
Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
b/Documentation/devicetr
From: Han Xu
Add driver support for imx8dxl which support read through IP bus only
and disable AHB bus due to an IC errata. Use the pre-defined quirk
FSPI_QUIRK_USE_IP_ONLY directly in device-type data to disable AHB read.
Signed-off-by: Han Xu
Signed-off-by: Kuldeep Singh
---
v2: No update
In this function, devm_platform_ioremap_resource_byname() should be
suitable to simplify code.
Signed-off-by: Tang Bin
---
sound/soc/fsl/fsl_xcvr.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/sound/soc/fsl/fsl_xcvr.c b/sound/soc/fsl/fsl_xcvr.c
index 6dd0a5fcd455.
From: AngeloGioacchino Del Regno
[ Upstream commit 8f03c30cb814213e36032084a01f49a9e604a3e3 ]
The PC_DBG_ECO_CNTL register on the Adreno A5xx family gets
programmed to some different values on a per-model basis.
At least, this is what we intend to do here;
Unfortunately, though, this register i
From: Krzysztof Wilczyński
[ Upstream commit 42814c438aac79746d310f413a27d5b0b959c5de ]
The for_each_available_child_of_node helper internally makes use of the
of_get_next_available_child() which performs an of_node_get() on each
iteration when searching for next available child node.
Should an
Add support for disabling AHB bus and read entire flash contents via IP
bus only. Please note, this enables IP bus read using a quirk which can
be enabled directly in device-type data or in existence of an errata
where AHB bus may need to be disabled.
Signed-off-by: Kuldeep Singh
---
v2: No updat
Errata ERR050568 description says that "Flash access by FlexSPI AHB
command may not work with platform frequency equal to 300 MHz" on
LS1028A.
By default, smaller length reads(equal to RX FIFO size) are done by IP
bus and larger length reads using AHB bus. For adding errata workaround,
use IP bus
On Tue, 2 Mar 2021 09:54:43 +0100
Peter Zijlstra wrote:
> On Tue, Mar 02, 2021 at 09:41:32AM +0100, Peter Zijlstra wrote:
>
> > Aside of a few nits:
>
> something like so..
Thanks Peter,
I completely agree with that change!
Let me update the patch.
>
> --- a/arch/x86/kernel/kprobes/core.c
>
Hi Marco,
On Tue, Mar 2, 2021 at 1:45 PM Marco Elver wrote:
> On Tue, 2 Mar 2021 at 12:51, Geert Uytterhoeven wrote:
> > On Sun, Feb 14, 2021 at 5:17 PM Timur Tabi wrote:
> > > If the no_hash_pointers command line parameter is set, then
> > > printk("%p") will print pointers as unhashed, which
Nit: "due to"
Start with capital letter "Fix"
On Tue, Mar 02, 2021 at 01:06:52PM +0800, Tianjia Zhang wrote:
>
>
> On 3/1/21 5:54 PM, Jarkko Sakkinen wrote:
> > On Mon, Mar 01, 2021 at 01:18:36PM +0800, Tianjia Zhang wrote:
> > > q2 is not always 384-byte length. Sometimes it only has 383-byte.
Em Wed, Feb 24, 2021 at 09:48:29AM -0700, Mathieu Poirier escreveu:
> Good day Arnaldo,
>
> I noticed there is a couple of patchsets [1][2] that haven't made it
> to your tree for the coming v5.12 cycle. Do you think that can still
> be done?
>
> I tallied the patches here to make it easier for
From: Oliver O'Halloran
[ Upstream commit 5537fcb319d016ce387f818dd774179bc03217f5 ]
On many powerpc platforms the discovery and initalisation of
pci_controllers (PHBs) happens inside of setup_arch(). This is very early
in boot (pre-initcalls) and means that we're initialising the PHB long
befor
Hi Ankur,
> -Original Message-
> From: Ankur Arora
> Sent: Friday, February 26, 2021 6:24 AM
> To: Bharat Bhushan
> Cc: alex.william...@redhat.com; ankur.a.ar...@oracle.com; linux-
> ker...@vger.kernel.org; Sunil Kovvuri Goutham ;
> termi...@gmail.com
> Subject: [EXT] Re: vfio-pci: prote
On Tue, Mar 02, 2021 at 06:12:54PM +0530, Vikas Kumar Sharma wrote:
> Disclaimer:This message is intended only for the designated recipient(s).
> It may contain confidential or proprietary information and may be subject
> to other confidentiality protections. If you are not a designated
> recipi
From: Ronald Tschalär
[ Upstream commit 0ce1ac23149c6da939a5926c098c270c58c317a0 ]
The response to a command may never arrive or it may be corrupted (and
hence dropped) for some reason. While exceedingly rare, when it did
happen it blocked all further commands. One way to fix this was to
do a su
From: Ban Tao
This adds binding documentation for sun8i-v536 SoC PWM driver.
Signed-off-by: Ban Tao
---
.../bindings/pwm/pwm-sun8i-v536.txt | 24 +++
1 file changed, 24 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/pwm-sun8i-v536.txt
diff --
On 02/03/2021 02:29, Michael Kelley wrote:
> From: Daniel Lezcano Sent: Monday, March 1, 2021
> 4:22 AM
>>
>> On 01/03/2021 02:15, Michael Kelley wrote:
>>> While the driver for the Hyper-V Reference TSC and STIMERs is architecture
>>> neutral, vDSO is implemented for x86/x64, but not for ARM64.
Em Mon, Mar 01, 2021 at 01:23:15PM +0100, Jiri Olsa escreveu:
> Jin Yao reported parser error for software event:
>
> # perf stat -e software/r1a/ -a -- sleep 1
> event syntax error: 'software/r1a/'
>\___ parser error
>
> This happens after commit 8c3b1ba0e7ea, where n
From: Martin Kaiser
[ Upstream commit a93c00e5f975f23592895b7e83f35de2d36b7633 ]
Fix a race where a pending interrupt could be received and the handler
called before the handler's data has been setup, by converting to
irq_set_chained_handler_and_data().
See also 2cf5a03cb29d ("PCI/keystone: Fix
Hi Mark,
This patchset involves changes in NXP Flexspi driver.
Patch1 adds support for disabling AHB and enabling IP read only using a
quirk which is later used by patch3 and patch4.
Patch3 and Patch4 are not related to each and are rather dependent on
patch1 and that's why I kept them in series.
From: Filipe Laíns
[ Upstream commit fab3a95654eea01d6b0204995be8b7492a00d001 ]
This new connection type is the new iteration of the Lightspeed
connection and will probably be used in some of the newer gaming
devices. It is currently use in the G Pro X Superlight.
This patch should be backporte
On Tue, Mar 02, 2021 at 09:27:12AM +, Jon Hunter wrote:
> Many systems do not provide a DMI table and on these systems a warning,
> such as the following, is printed on boot ...
>
> WARNING KERN tegra-audio-graph-card sound: ASoC: no DMI vendor name!
>
> If DMI support is enabled in the kern
Hi,
This is a continuation of [1]. I decided to factor out PMC patches into a
separate series to ease reviewing and applying of the patches. This series
is a prerequisite for enabling dynamic power management by Tegra drivers
that are using PMC domain.
[1] https://patchwork.ozlabs.org/project/lin
Em Wed, Feb 24, 2021 at 09:48:29AM -0700, Mathieu Poirier escreveu:
> Good day Arnaldo,
>
> I noticed there is a couple of patchsets [1][2] that haven't made it
> to your tree for the coming v5.12 cycle. Do you think that can still
> be done?
Thanks, applied, unfortunately the window is closed
On 3/1/21 3:23 PM, Masahiro Yamada wrote:
> Many architectures duplicate similar shell scripts.
>
> This commit converts microblaze to use scripts/syscalltbl.sh.
>
> Signed-off-by: Masahiro Yamada
> ---
>
> arch/microblaze/kernel/syscall_table.S| 3 +-
> arch/microblaze/kernel/sysc
On Tue, Mar 02, 2021 at 02:42:15PM +0800, Hanjun Guo wrote:
> Hi Greg,
>
> On 2021/3/2 0:09, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 5.4.102 release.
> > There are 340 patches in this series, all will be posted as a response
> > to this one. If anyone ha
Hi Paul:
On 2021/3/2 20:23, Paul Cercueil wrote:
Hi Tang,
Le mar. 2 mars 2021 à 20:11, Tang Bin a
écrit :
The function devm_platform_ioremap_resource has already contained error
message, so remove the redundant dev_err here.
Signed-off-by: Tang Bin
---
sound/soc/codecs/jz4760.c | 1 -
1 f
From: Andreas Larsson
[ Upstream commit bda166930c37604ffa93f2425426af6921ec575a ]
Commit cca079ef8ac29a7c02192d2bad2ffe4c0c5ffdd0 changed sparc32 to use
memblocks instead of bootmem, but also made high memory available via
memblock allocation which does not work together with e.g. phys_to_virt
On Fri, 2021-02-26 at 16:35 +0900, Daejun Park wrote:
>
>
> static void __ufshpb_evict_region(struct ufshpb_lu *hpb,
> struct ufshpb_region *rgn)
> {
> @@ -1209,6 +1579,16 @@ static void ufshpb_lu_parameter_init(struct
> ufs_hba *hba,
> u32 entries_per_rgn;
If we want to have some tests about transparent hugepages, the system
configured THP hugepage size should better be known by the tests, which
can be used for kinds of alignment or guest memory accessing of vcpus...
So it makes sense to add a helper to get the transparent hugepage size.
With VM_MEM
From: Martin Kaiser
[ Upstream commit a93c00e5f975f23592895b7e83f35de2d36b7633 ]
Fix a race where a pending interrupt could be received and the handler
called before the handler's data has been setup, by converting to
irq_set_chained_handler_and_data().
See also 2cf5a03cb29d ("PCI/keystone: Fix
This test serves as a performance tester and a bug reproducer for
kvm page table code (GPA->HPA mappings), so it gives guidance for
people trying to make some improvement for kvm.
The function guest_code() can cover the conditions where a single vcpu or
multiple vcpus access guest pages within the
From: Andreas Larsson
[ Upstream commit bda166930c37604ffa93f2425426af6921ec575a ]
Commit cca079ef8ac29a7c02192d2bad2ffe4c0c5ffdd0 changed sparc32 to use
memblocks instead of bootmem, but also made high memory available via
memblock allocation which does not work together with e.g. phys_to_virt
From: Athira Rajeev
[ Upstream commit d137845c973147a22622cc76c7b0bc16f6206323 ]
While sampling for marked events, currently we record the sample only
if the SIAR valid bit of Sampled Instruction Event Register (SIER) is
set. SIAR_VALID bit is used for fetching the instruction address from
Sampl
From: Sami Tolvanen
[ Upstream commit 6dafca97803309c3cb5148d449bfa711e41ddef2 ]
Select HAVE_OBJTOOL_MCOUNT if STACK_VALIDATION is selected to use
objtool to generate __mcount_loc sections for dynamic ftrace with
Clang and gcc <5 (later versions of gcc use -mrecord-mcount).
Signed-off-by: Sami
From: Athira Rajeev
[ Upstream commit d137845c973147a22622cc76c7b0bc16f6206323 ]
While sampling for marked events, currently we record the sample only
if the SIAR valid bit of Sampled Instruction Event Register (SIER) is
set. SIAR_VALID bit is used for fetching the instruction address from
Sampl
Em Mon, Mar 01, 2021 at 01:25:09PM +0100, Jiri Olsa escreveu:
> Add proper mode for mkfifo calls to get read and
> write permissions for user. We can't use O_RDWR
> in here, changing to standard permission value.
Thanks, applied both patches to perf/urgent.
- Arnaldo
> Fixes: 6a6d1804a190 ("pe
From: Martin Kaiser
[ Upstream commit a93c00e5f975f23592895b7e83f35de2d36b7633 ]
Fix a race where a pending interrupt could be received and the handler
called before the handler's data has been setup, by converting to
irq_set_chained_handler_and_data().
See also 2cf5a03cb29d ("PCI/keystone: Fix
If HUGETLB is configured in the host kernel, then we can know the system
default hugetlb page size through *cat /proc/meminfo*. Otherwise, we will
not see the information of hugetlb pages in file /proc/meminfo if it's not
configured. So add a helper to determine whether HUGETLB is configured and
th
We know that if a system supports multiple hugetlb page sizes,
the desired hugetlb page size can be specified in bits [26:31]
of the flag arguments. The value in these 6 bits will be the
shift of each hugetlb page size.
So add a macro to get the page size shift and then calculate the
corresponding
Hi,
This v4 series can mainly include two parts.
Based on kvm queue branch:
https://git.kernel.org/pub/scm/virt/kvm/kvm.git/log/?h=queue
Links of v1:
https://lore.kernel.org/lkml/20210208090841.333724-1-wangyana...@huawei.com/
Links of v2:
https://lore.kernel.org/lkml/20210225055940.18748-1-wang
In addition to function of CLOCK_MONOTONIC, flag CLOCK_MONOTONIC_RAW can
also shield possiable impact of NTP, which can provide more robustness.
Suggested-by: Vitaly Kuznetsov
Signed-off-by: Yanan Wang
Reviewed-by: Ben Gardon
---
tools/testing/selftests/kvm/demand_paging_test.c | 8
From: Sami Tolvanen
[ Upstream commit 6dafca97803309c3cb5148d449bfa711e41ddef2 ]
Select HAVE_OBJTOOL_MCOUNT if STACK_VALIDATION is selected to use
objtool to generate __mcount_loc sections for dynamic ftrace with
Clang and gcc <5 (later versions of gcc use -mrecord-mcount).
Signed-off-by: Sami
With VM_MEM_SRC_ANONYMOUS_THP specified in vm_userspace_mem_region_add(),
we have to get the transparent hugepage size for HVA alignment. With the
new helpers, we can use get_backing_src_pagesz() to check whether THP is
configured and then get the exact configured hugepage size.
As different archi
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