On Tue, Feb 13, 2018 at 12:02:49PM +0300, Kirill A. Shutemov wrote:
> On Tue, Feb 13, 2018 at 12:41:22AM -0800, Andrei Vagin wrote:
> > On Tue, Feb 13, 2018 at 11:08:16AM +0300, Kirill A. Shutemov wrote:
> > > On Mon, Feb 12, 2018 at 10:51:56PM -0800, Andrei Vagin wrote:
> > > > Hi Kirill,
> > > >
Currently, the driver contains a large hints table for clocks that exist
on a device, however, it is possible to probe the clocks from the firmware
also. Add support for this, and drop the clock hints table support from
the driver completely. This causes the driver to send a few extra sci-clk
messa
We support Normal Mode, TDM Mode and PM.
Changes since V1:
- support only i2c
- i2c probe / remove/suspend/ resume moved into shared code
- change enum array to separate variables
- aggregate Volume control for Left and Right Channel
- remove mux from DAPM
- remove unused functions
- remove unused
Signed-off-by: Junichi Wakasugi
Signed-off-by: Mihai Serban
Signed-off-by: Shengjiu Wang
Signed-off-by: Cosmin-Gabriel Samoila
---
Documentation/devicetree/bindings/sound/ak4458.txt | 23 ++
1 file changed, 23 insertions(+)
create mode 100644 Documentation/devicetree/bindi
From: Gabriele Paoloni
In preparation for having the PCI MMIO helpers to use the new generic
I/O space management(logical PIO) we need to add the fwnode handler as
extra input parameter.
This patch changes the signature of pci_register_io_range() and of
its callers as needed.
Signed-off-by: Gabr
The AK4458 is a 32-bit 8ch Premium DAC that corresponds
to a 768kHz PCM input and an 11.2MHz DSD input at maximum.
It supports I2S, DSD and TDM modes with 24 or 32 bit MSB
or 16, 24, 32 LSB formats. Its datasheet is available here:
https://www.akm.com/akm/en/file/datasheet/AK4458VN.pdf
Signed-off-
From: Zhichang Yuan
After introducing the new generic I/O space management in logic pio, the
original PCI MMIO relevant helpers need to be updated based on the new
interfaces.
This patch adapts the corresponding code to match the changes introduced
by logic pio.
Signed-off-by: Zhichang Yuan
Sig
Added maintainer for drivers/bus/hisi_lpc.c
Signed-off-by: John Garry
---
MAINTAINERS | 7 +++
1 file changed, 7 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index fc538a9..9a2fe10 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6386,6 +6386,13 @@ W: http://www.hisilicon.com
S
From: Zhichang Yuan
The low-pin-count(LPC) interface of Hip06/Hip07 accesses the peripherals in
I/O port addresses. This patch implements the LPC host controller driver
which perform the I/O operations on the underlying hardware.
We don't want to touch those existing peripherals' driver, such as
On some platforms (such as arm64-based hip06/hip07), access to legacy
ISA/LPC devices through access IO space is required, similar to x86
platforms. As the I/O for these devices are not memory mapped like
PCI/PCIE MMIO host bridges, they require special low-level device
operations through some host
> On Tue, Feb 13, 2018 at 11:40:17AM -0500, tedheadster wrote:
>> in your patch "x86: make lazy %gs optional on x86_32" were you able
>> to test it on really old processors? In 4.16.0-rc1, X86_32_LAZY_GS got
>> toggled from 'y' to 'n' in my default config because of changes to the
>> stack protec
Based on the previous patches, this patch supports the LPC host on
Hip06/Hip07 for ACPI FW.
Signed-off-by: John Garry
Signed-off-by: Zhichang Yuan
Signed-off-by: Gabriele Paoloni
Tested-by: Dann Frazier
---
drivers/acpi/arm64/acpi_indirectio.c | 1 +
drivers/bus/hisi_lpc.c | 17
Commit-ID: afed7d172091040f38c75a2927fed170ea11585f
Gitweb: https://git.kernel.org/tip/afed7d172091040f38c75a2927fed170ea11585f
Author: Dou Liyang
AuthorDate: Wed, 17 Jan 2018 11:45:43 +0800
Committer: Ingo Molnar
CommitDate: Tue, 13 Feb 2018 17:24:36 +0100
x86/x2apic: Mark set_x2apic_
From: Zhichang Yuan
There are some special ISA/LPC devices that work on a specific I/O range
where it is not correct to specify a 'ranges' property in DTS parent node
as cpu addresses translated from DTS node are only for memory space on
some architectures, such as Arm64. Without the parent 'rang
Commit-ID: ccf5355d05cd891522267f04b2723002e7f061de
Gitweb: https://git.kernel.org/tip/ccf5355d05cd891522267f04b2723002e7f061de
Author: Dou Liyang
AuthorDate: Wed, 17 Jan 2018 15:37:48 +0800
Committer: Ingo Molnar
CommitDate: Tue, 13 Feb 2018 17:30:38 +0100
x86/apic: Simplify init_bsp_
Add suffix ULL to constant 1000 in order to give the compiler complete
information about the proper arithmetic to use. Notice that this
constant is used in a context that expects an expression of type
u64 (64 bits, unsigned).
The expression threshold_us * 1000 is currently being evaluated
using 32
Commit-ID: 1acdbf7ea8a80706561013346d281d282a3c00f9
Gitweb: https://git.kernel.org/tip/1acdbf7ea8a80706561013346d281d282a3c00f9
Author: Alexey Dobriyan
AuthorDate: Sat, 13 Jan 2018 21:50:48 +0300
Committer: Ingo Molnar
CommitDate: Tue, 13 Feb 2018 17:36:49 +0100
x86/asm: Clobber flags
If the system is suspended and user disconnects cable to another host
and connects it to a Thunderbolt device instead we get a warning from
driver core about adding duplicate sysfs attribute and adding the new
device fails.
Handle this properly so that we first remove the existing XDomain
connecti
From: Markus Elfring
Date: Tue, 13 Feb 2018 17:52:10 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
---
drivers/firmware/efi/apple-properties.c | 4 +---
1 file changed, 1 in
On 2/13/2018 8:55 AM, Tero Kristo wrote:
Currently, the driver contains a large hints table for clocks that exist
on a device, however, it is possible to probe the clocks from the firmware
also. Add support for this, and drop the clock hints table support from
the driver completely. This causes t
From: Srinivas Kandagatla
This patch adds support toi APR bus (Asynchronous Packet Router) driver.
ARP driver is made as a bus driver so that the apr devices can added removed
more dynamically depending on the state of the services on the dsp.
APR is used for communication between application pro
If the Thunderbolt domain adding fails for some reason we currently
always return -EIO instead of the real error code. To make debugging
easier return the actual error code instead.
Signed-off-by: Mika Westerberg
---
drivers/thunderbolt/nhi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
From: Srinivas Kandagatla
This patch adds support to open, write and media format commands
in the q6asm module.
Signed-off-by: Srinivas Kandagatla
---
include/dt-bindings/sound/qcom,q6asm.h | 22 ++
sound/soc/qcom/qdsp6/q6asm.c | 503 -
sound/soc/qcom
From: Srinivas Kandagatla
This patch adds support to DB820c machine driver.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/Kconfig | 8 +++
sound/soc/qcom/apq8096.c | 173 +++
2 files changed, 181 insertions(+)
create mode 100644 sound/so
From: Srinivas Kandagatla
Add devicetree bindings documentation file for Qualcomm apq8096 sound card.
Signed-off-by: Srinivas Kandagatla
---
.../devicetree/bindings/sound/qcom,apq8096.txt | 89 ++
1 file changed, 89 insertions(+)
create mode 100644 Documentation/device
On Tue, 13 Feb 2018, Gustavo A. R. Silva wrote:
> Add suffix ULL to constant 1024 in order to give the compiler complete
> information about the proper arithmetic to use. Notice that this
> constant is used in a context that expects an expression of type
> u64 (64 bits, unsigned).
>
> The express
From: Srinivas Kandagatla
This patch adds hdmi sound card support to db820c via qdsp.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 44 +++-
arch/arm64/boot/dts/qcom/msm8996.dtsi| 62
2 files changed,
From: Srinivas Kandagatla
This patch add support to MI2S mixers required to select path between
ASM stream and AFE ports.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/q6routing.c | 142 +++
1 file changed, 142 insertions(+)
diff --git a/sound
From: Srinivas Kandagatla
This patch adds support to 4 MI2S dais supported on LPASS IP.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/q6afe-dai.c | 154 +++
1 file changed, 154 insertions(+)
diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/soun
From: Srinivas Kandagatla
This patch adds support to core apr service, which is used to query
status of other static and dynamic services on the dsp.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/Kconfig| 5 +
sound/soc/qcom/qdsp6/Makefile | 1 +
sound/soc/qcom/qdsp6/q6core
From: Srinivas Kandagatla
Signed-off-by: Srinivas Kandagatla
---
include/dt-bindings/sound/qcom,q6afe.h | 10 +++
sound/soc/qcom/qdsp6/q6afe.c | 111 +
sound/soc/qcom/qdsp6/q6afe.h | 10 +++
3 files changed, 131 insertions(+)
diff --git a/i
From: Srinivas Kandagatla
This patch adds support to LPASS Bit clock, LPASS Digital
core clock and OSR clock. These clocks are required for both
MI2S and PCM setup.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/q6afe.c | 115 +++
sound/soc/
On Tue, Feb 13, 2018 at 6:50 PM, Pali Rohár wrote:
> On Tuesday 13 February 2018 17:06:19 Andy Shevchenko wrote:
>> On Tue, Feb 13, 2018 at 5:00 PM, Pali Rohár wrote:
>> > On Tuesday 13 February 2018 16:55:00 Andy Shevchenko wrote:
>> >> On Mon, Feb 12, 2018 at 5:30 PM, Pali Rohár wrote:
>> >> >
From: Srinivas Kandagatla
This patch adds support to SLIMBus AFE backend dais.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/q6afe-dai.c | 211 +++
1 file changed, 211 insertions(+)
diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/sound/soc/qco
From: Srinivas Kandagatla
This patch adds support to q6 routing driver which configures route
between ASM and AFE module using ADM apis.
This driver uses dapm widgets to setup the matrix between AFE ports and
ASM streams.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/Makefile
Was this patch ever picked up in the tip tree? (Maybe I'm not looking
in the right branch?)
Thanks,
-- Joe
On 01/19/2018 02:06 AM, Masami Hiramatsu wrote:
> Hi Ingo,
>
> Could you pick this to tip tree?
>
> Thank you,
>
> On Wed, 10 Jan 2018 00:51:22 +0100
> Jessica Yu wrote:
>
>> Hi,
>>
From: Srinivas Kandagatla
This patch adds support to q6asm dai driver which configures Q6ASM streams
to pass pcm data.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/Makefile| 2 +-
sound/soc/qcom/qdsp6/q6asm-dai.c | 621 +++
sound/soc/qco
From: Srinivas Kandagatla
This patch adds support to SLIMBus related mixers to control mux between
ASM stream and AFE port.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/q6routing.c | 261 +++
1 file changed, 261 insertions(+)
diff --git a/sou
From: Srinivas Kandagatla
This patch adds support to q6afe backend dais driver.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/Makefile| 2 +-
sound/soc/qcom/qdsp6/q6afe-dai.c | 280 +++
sound/soc/qcom/qdsp6/q6afe.h | 3 +
3 files ch
On Tue, Feb 13, 2018 at 7:01 PM, Andy Shevchenko
wrote:
> Similar approach is used in spi-pxa2xx.c (check
> pxa2xx_spi_pci_compound_match).
Another approach might be a registration of I2C board info from
dell-smo8800.c. Not sure if it better, because theoretically user may
disable that one, but
From: Srinivas Kandagatla
This patch adds support to 6 SLIMBus AFE ports, which are used as
backend dais.
Signed-off-by: Srinivas Kandagatla
---
include/dt-bindings/sound/qcom,q6afe.h | 14
sound/soc/qcom/qdsp6/q6afe.c | 129 +
sound/soc/qcom/qds
On Sun, Feb 11, 2018 at 10:21:11PM -0700, Jerry Hoemann wrote:
> Update driver version number to reflect changes.
>
> Signed-off-by: Jerry Hoemann
> ---
> drivers/watchdog/hpwdt.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdo
From: Srinivas Kandagatla
This patch adds support to memory map and unmap regions commands in
q6asm module.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/qdsp6/q6asm.c | 312 +++
sound/soc/qcom/qdsp6/q6asm.h | 5 +
2 files changed, 317 insertio
From: Srinivas Kandagatla
This patch adds basic support to Q6 ASM (Audio Stream Manager) module on
Q6DSP. ASM supports up to 8 concurrent streams. each stream can be setup
as playback/capture. ASM provides top control functions like
Pause/flush/resume for playback and record. ASM can Create/destr
From: Srinivas Kandagatla
This patch adds some common helper functions like translating dsp error
to linux error codes and channel mappings etc.
These functions are used in all the following qdsp6 drivers.
Signed-off-by: Srinivas Kandagatla
---
sound/soc/qcom/Kconfig | 14 ++
From: Srinivas Kandagatla
Signed-off-by: Srinivas Kandagatla
---
.../devicetree/bindings/sound/qcom,q6asm.txt | 38 ++
1 file changed, 38 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6asm.txt
diff --git a/Documentation/devicetree/bin
From: Srinivas Kandagatla
This patch adds support to Q6AFE (Audio Front End) module on Q6DSP.
AFE module sits right at the other end of cpu where the codec/audio
devices are connected.
AFE provides abstraced interfaces to both hardware and virtual devices.
Each AFE tx/rx port can be configured
Commit-ID: 0fc8483b698620ea3d8cc6635b54eccc613c23a3
Gitweb: https://git.kernel.org/tip/0fc8483b698620ea3d8cc6635b54eccc613c23a3
Author: Andy Shevchenko
AuthorDate: Fri, 19 Jan 2018 16:33:22 +0200
Committer: Ingo Molnar
CommitDate: Tue, 13 Feb 2018 17:14:41 +0100
x86/io: Define readq()/
From: Srinivas Kandagatla
Signed-off-by: Srinivas Kandagatla
---
.../devicetree/bindings/sound/qcom,q6adm.txt | 31 ++
1 file changed, 31 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6adm.txt
diff --git a/Documentation/devicetree/bin
From: Srinivas Kandagatla
This patch adds support to Q6ADM (Audio Device Manager) module in
q6dsp. ADM performs routing between audio streams and AFE ports.
It does Rate matching for streams going to devices driven by
different clocks, it handles volume ramping, Mixing with channel
and bit-width.
From: Srinivas Kandagatla
This patchset aims to provide a basic version of QCOM DSP based
audio support which is available in downstream andriod kernels.
This patchset support audio playback on HDMI-RX, MI2S, SLIMBus and
will add support to other features as we move on.
QDSP has both static and
From: Srinivas Kandagatla
This patch add dt bindings for Qualcomm APR (Asynchronous Packet Router)
bus driver. This bus is used for communicating with DSP which provides
audio and various other services to cpu.
Signed-off-by: Srinivas Kandagatla
---
.../devicetree/bindings/soc/qcom/qcom,apr.tx
From: Srinivas Kandagatla
Signed-off-by: Srinivas Kandagatla
---
.../devicetree/bindings/sound/qcom,q6afe.txt | 38 ++
1 file changed, 38 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6afe.txt
diff --git a/Documentation/devicetree/bin
From: Radion Mirchevsky
Intel Titan Ridge is the next Thunderbolt 3 controller. The ICM firmware
message format in Titan Ridge differs from Falcon Ridge and Alpine Ridge
somewhat because it is using route strings addressing devices. In
addition to that the DMA port of 4-channel (two port) control
On Tue, Feb 13, 2018 at 06:02:27PM +0200, Andy Shevchenko wrote:
> On Sat, Feb 10, 2018 at 11:11 PM, Alexey Dobriyan wrote:
> > Once upon a time module parameter parsing code accepted
> > 0, 1, y, n, Y and N for boolean values. Gratituous but contained
> > to module code and thus tolerable.
> >
>
Hi,
This series adds support for Intel Titan Ridge Thunderbolt controller.
Titan Ridge is the next generation Thunderbolt 3 controller and successor
of Alpine Ridge.
In addition to fixes and Titan Ridge support this series adds following:
- USB only security level (SL4).
- A new attribute f
From: Yehezkel Bernat
In various cases, Thunderbolt device can be connected by ICM on boot
without waiting for approval from user. Most cases are related to
OEM-specific BIOS configurations. This information is interesting for
user-space as if the device isn't in SW ACL, it may create a friction
Preboot ACL is a mechanism that allows connecting Thunderbolt devices
boot time in more secure way than the legacy Thunderbolt boot support.
As with the legacy boot option, this also needs to be enabled from the
BIOS before booting is allowed. Difference to the legacy mode is that
the userspace sof
Commit-ID: 16c5055a5ff5e1ff13c5211e44514a2b1d2c1dae
Gitweb: https://git.kernel.org/tip/16c5055a5ff5e1ff13c5211e44514a2b1d2c1dae
Author: Alexey Dobriyan
AuthorDate: Sat, 13 Jan 2018 22:06:48 +0300
Committer: Ingo Molnar
CommitDate: Tue, 13 Feb 2018 17:37:07 +0100
x86/asm: Trim clear_pag
This new security level works so that it creates one PCIe tunnel to the
connected Thunderbolt dock, removing PCIe links downstream of the dock.
This leaves only the internal USB controller visible.
Display Port tunnels are created normally.
While there make sure security sysfs attribute returns "
Intel Titan Ridge uses slightly different format for ICM driver ready
response, so add a new ->driver_ready() callback to struct icm and move
the existing handling to a separate function which we then use in Falcon
Ridge and Alpine Ridge.
No functional changes intended.
Signed-off-by: Mika Wester
On Tue, Feb 13, 2018 at 12:58:51PM +, Will Deacon wrote:
> This patch resolves the livelock by not taking hlist_bl_lock in
> d_alloc_parallel if the sequence counter is odd, since any subsequent
> masked comparison with i_dir_seq will fail anyway.
>
> Cc: Peter Zijlstra
> Cc: Al Viro
> Signe
We will be using this from Titan Ridge support code as well so make it
constant.
Signed-off-by: Mika Westerberg
---
drivers/thunderbolt/icm.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/thunderbolt/icm.c b/drivers/thunderbolt/icm.c
index 55006994b517..a707a3b
From: Xiaolei Li
This is a conceptual cherry-pick of commit
d8db5b1ca9d4c57e49893d0f78e6d5ce81450cc8 upstream.
The inode is not locked in init_xattrs when creating a new inode.
Without this patch, there will occurs assert when booting or creating
a new file, if the kernel config CONFIG_SECURITY
Sometimes during cold boot ICM has not yet authenticated the active NVM
image leading to timeout and failing the driver probe. Allow ICM to take
some more time and increase the timeout to 3 seconds before we give up.
While there fix icm_firmware_init() to return the real error code
without overwri
From: Radion Mirchevsky
This is needed by the new ICM interface to find xdomains by route string
instead of link and depth.
Signed-off-by: Radion Mirchevsky
Signed-off-by: Mika Westerberg
---
drivers/thunderbolt/xdomain.c | 40 +++-
include/linux/thunderbol
From: Radion Mirchevsky
With the new ICM messaging there is need for find switch by route string
instead of link and depth. Add new function that makes it possible.
Signed-off-by: Radion Mirchevsky
Signed-off-by: Mika Westerberg
---
drivers/thunderbolt/switch.c | 33 ++
The ICM firmware may reject devices for different reasons, even if we
have asked it to accept anything. If we notice a device is rejected, we
just log the event and bail out.
Signed-off-by: Mika Westerberg
---
drivers/thunderbolt/icm.c | 6 ++
drivers/thunderbolt/tb_msgs.h | 1 +
2 files
The newer ICM will not use link and depth to address devices. Instead it
uses route strings. In order to take advantage of the existing code
factor out common operations so that we can use the same functions with
the new ICM as well.
No functional changes intended.
Signed-off-by: Mika Westerberg
From: Radion Mirchevsky
Use correct name in kernel-doc of tb_switch_find_by_uuid().
Signed-off-by: Radion Mirchevsky
Signed-off-by: Mika Westerberg
---
drivers/thunderbolt/switch.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thunderbolt/switch.c b/drivers/thund
We need to make sure a new PCIe tunnel is not created in a middle of
previous PCI rescan because otherwise the rescan code might find too
much and fail to reconfigure devices properly. This is important when
native PCIe hotplug is used. In BIOS assisted hotplug there should be no
such issue.
Signe
In some case reading root switch config space takes longer than what we
are currently waiting in the driver resulting timeout and failure.
Increase number of retries to allow some more time for the root switch
config space to become accesssible.
Also log an error if the timeout is exceeded so we k
Sometimes there is need for increasing reference count of a switch as
well. This also follows what we have for xdomains.
Signed-off-by: Mika Westerberg
---
drivers/thunderbolt/tb.h | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h
inde
The driver misses implementation of PM hook that undoes what
->freeze_noirq() does after the hibernation image is created. This means
the control channel is not resumed properly and the Thunderbolt bus
becomes useless in later stages of hibernation (when the image is stored
or if the operation fail
From: Zhichang Yuan
In commit 41f8bba7f555 ("of/pci: Add pci_register_io_range() and
pci_pio_to_address()"), a new I/O space management was supported. With
that driver, the I/O ranges configured for PCI/PCIe hosts on some
architectures can be mapped to logical PIO, converted easily between
CPU ad
From: Gabriele Paoloni
Currently pci_register_io_range() has only one definition;
therefore there is no use of the __weak attribute.
Signed-off-by: Gabriele Paoloni
Acked-by: Bjorn Helgaas
---
drivers/pci/pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/pc
This patchset supports the IPMI-bt device attached to the Low-Pin-Count
interface implemented on Hisilicon Hip06/Hip07 SoC.
---
| LPC host|
| |
---
|
On 02/13/2018 09:25 AM, Bartosz Golaszewski wrote:
From: Bartosz Golaszewski
The reset framework only supports device-tree. There are some platforms
however, which need to use it even in legacy, board-file based mode.
An example of such architecture is the DaVinci family of SoCs which
supports
* Andrei Vagin wrote:
> On Tue, Feb 13, 2018 at 12:02:49PM +0300, Kirill A. Shutemov wrote:
> > On Tue, Feb 13, 2018 at 12:41:22AM -0800, Andrei Vagin wrote:
> > > On Tue, Feb 13, 2018 at 11:08:16AM +0300, Kirill A. Shutemov wrote:
> > > > On Mon, Feb 12, 2018 at 10:51:56PM -0800, Andrei Vagin w
Mauro Carvalho Chehab writes:
> Yes, that's my pain. I don't want ff only when pulling from others,
> only when pulling from upstream tree.
>
>>
>> We may want per-remote equivalent for it, i.e. e.g.
>>
>> [pull]
>> ff=false ;# good default for collecting contributions
>>
>>
On Tue, Feb 13, 2018 at 7:11 PM, Alexey Dobriyan wrote:
> On Tue, Feb 13, 2018 at 06:02:27PM +0200, Andy Shevchenko wrote:
>> On Sat, Feb 10, 2018 at 11:11 PM, Alexey Dobriyan
>> wrote:
>> > Once upon a time module parameter parsing code accepted
>> > 0, 1, y, n, Y and N for boolean values. Grat
* Joe Lawrence wrote:
> Was this patch ever picked up in the tip tree? (Maybe I'm not looking
> in the right branch?)
Sorry, had a bit of a backlog: I picked up the two fixes/improvements now, and
they will show up in tip:perf/urgent once they go through some local testing.
Thanks!
> -Original Message-
> From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
> Sent: Tuesday, February 13, 2018 11:00 AM
> To: linux-kernel@vger.kernel.org
> Cc: Andreas Noever ; Michael Jamet
> ; Yehezkel Bernat ; Bjorn
> Helgaas ; Limonciello, Mario
> ; Radion Mirchevsky
> ; Mika
Hi Thomas,
Quoting Thomas Gleixner :
On Tue, 13 Feb 2018, Gustavo A. R. Silva wrote:
Add suffix ULL to constant 1024 in order to give the compiler complete
information about the proper arithmetic to use. Notice that this
constant is used in a context that expects an expression of type
u64 (64
On Tue, Feb 13, 2018 at 12:54 AM, Greg KH wrote:
> On Sun, Feb 11, 2018 at 09:40:41AM -0800, Mark D Rustad wrote:
>>
>> ISTR that iscsi doesn't work when running a 64-bit kernel with a
>> 32-bit userspace. I remember someone offered kernel patches to fix it,
>> but I think they were rejected. I ha
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Commit-ID: 89674e91fcf51f77dc4e87b77c6840f31b85077d
Gitweb: https://git.kernel.org/tip/89674e91fcf51f77dc4e87b77c6840f31b85077d
Author: Kirill A. Shutemov
AuthorDate: Fri, 9 Feb 2018 17:22:28 +0300
Committer: Ingo Molnar
CommitDate: Tue, 13 Feb 2018 18:16:22 +0100
x86/boot/compressed/6
On Tue, Feb 13, 2018 at 9:18 AM, Junio C Hamano wrote:
>
> That makes me wonder if another heuristic I floated earlier is more
> appropriate. When merging a tag object T, if refs/tags/T exists and
> it is that tag object, then an updated "merge" would default to "--ff";
> otherwise, it would keep
> if (rbi->ring_buffer->feature_bits.feat_pending_send_sz) {
> u32 pending_sz = READ_ONCE(rbi->ring_buffer->pending_send_sz);
>
> /*
> + * Ensure the read of write_index in hv_get_bytes_to_write()
> + * happens after the read of pending
Hi Eric,
On Tue, Feb 13, 2018 at 05:35:26AM -0800, Eric Dumazet wrote:
>
> Also I would consider using this fix as I had warnings of cpus being
> stuck there for more than 50 ms :
>
>
> diff --git a/mm/percpu-vm.c b/mm/percpu-vm.c
> index
> 9158e5a81391ced4e268e3d5dd9879c2bc7280ce..6309b01ceb3
On 2018-02-13 06:37, Mark Rutland wrote:
On Tue, Feb 06, 2018 at 11:56:50AM -0800, Channa wrote:
On 2018-02-02 03:05, Mark Rutland wrote:
> On Thu, Feb 01, 2018 at 12:39:09PM -0800, Channa wrote:
> > On 2018-02-01 02:44, Mark Rutland wrote:
> > > On Thu, Jan 25, 2018 at 03:55:12PM -0800, Channag
On Tue, 2018-02-13 at 17:35 +0100, Joerg Roedel wrote:
> On Mon, Feb 12, 2018 at 04:48:23PM +, Dmitry Safonov wrote:
> > dmar_fault() reports/handles/cleans DMAR faults in a cycle one-by-
> > one.
> > The nuisance is that it's set as a irq handler and runs with
> > disabled
> > interrupts - whi
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On Mon, Feb 12, 2018 at 09:03:06AM -0800, Kees Cook wrote:
> On Mon, Feb 12, 2018 at 3:58 AM, Alexey Dobriyan wrote:
> > On Sun, Feb 11, 2018 at 01:27:58PM -0800, Kees Cook wrote:
> >> On Sat, Feb 10, 2018 at 1:11 PM, Alexey Dobriyan
> >> wrote:
> >> > Once upon a time module parameter parsing c
Before going to 32-bit trampoline we need to load GDT to make sure that
we have the table with 32-bit code segment.
The load was implemented incorrectly and the table address is truncated
to 32-bit. It causes problems if gdt is above 4G.
Reported-and-tested-by: Andrei Vagin
Fixes: b4b56015ed1c (
Dou Liyang writes:
> Hi Baoquan,
>
> At 02/12/2018 11:08 AM, Eric W. Biederman wrote:
>> Baoquan He writes:
>>
>>> This is a regression fix.
>>>
>>> Before, to fix erratum AVR31, commit 522e66464467 ("x86/apic: Disable
>>> I/O APIC before shutdown of the local APIC") moved lapic_shutdown()
>>> c
On Sun, Feb 04, 2018 at 12:34:38PM -0500, valdis.kletni...@vt.edu wrote:
> For reasons totally beyond my understanding, gcc 8 changed the
> order of two structure member, which leads to an error:
I'm a little late on this, but isn't the whole point of C99 initializers
that field order should not m
On Sun, Feb 11, 2018 at 10:21:03PM -0700, Jerry Hoemann wrote:
> Include the nmistat in the nmi_panic message to give support
> an indication why the NMI was called (e.g. a timeout or generate
> nmi button.)
>
> Signed-off-by: Jerry Hoemann
> ---
> drivers/watchdog/hpwdt.c | 27 +
On Tue, Feb 13, 2018 at 09:21:58AM -0800, tip-bot for Kirill A. Shutemov wrote:
> Commit-ID: 89674e91fcf51f77dc4e87b77c6840f31b85077d
> Gitweb:
> https://git.kernel.org/tip/89674e91fcf51f77dc4e87b77c6840f31b85077d
> Author: Kirill A. Shutemov
> AuthorDate: Fri, 9 Feb 2018 17:22:28 +0300
2018-02-13 18:17 GMT+01:00 David Lechner :
> On 02/13/2018 09:25 AM, Bartosz Golaszewski wrote:
>>
>> From: Bartosz Golaszewski
>>
>> The reset framework only supports device-tree. There are some platforms
>> however, which need to use it even in legacy, board-file based mode.
>>
>> An example of
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