On Wed, Jul 04, 2018 at 04:28:47PM +0100, Will Deacon wrote:
> On Mon, Jun 25, 2018 at 11:59:49AM +0100, Mark Rutland wrote:
> > As a step to ensuring the atomic* APIs are consistent, switch to fallbacks
> > generated by gen-atomic-fallback.sh.
> >
> > These are checked in rather than generated wi
So far we got only one function for loading firmware asynchronously:
request_firmware_nowait. This adds another method for loading async
firmware without generating a warning when the firmware file is missing.
This is useful for devices, which also work without a firmware (i.e.
by using ROM firmwar
Request firmware with FW_OPT_NO_WARN. The driver works without the
firmware by using the one supplied in ROM. There is already an info
message, that informs about this.
Signed-off-by: Sebastian Reichel
---
drivers/dma/imx-sdma.c | 10 +++---
1 file changed, 3 insertions(+), 7 deletions(-)
d
Hi,
I grabbed the first patch from patchwork from an 2017 patch series. As far as I
could see, their usecase vanished due to switching to sync FW API (that already
supports NOWARN). This series fixes a kernel warning in imx-sdma driver, which
works fine with ROM firmware (and already prints an inf
* k...@linuxonhyperv.com wrote:
> From: "K. Y. Srinivasan"
>
> The IPI hypercalls depend on being able to map the Linux notion of CPU ID
> to the hypervisor's notion of the CPU ID. The array hv_vp_index[] provides
> this mapping. Code for populating this array depends on the IPI functionality
On Tue, Jul 3, 2018 at 8:41 AM, Nikolaus Voss
wrote:
> Use device_get_match_data API to simplify access to driver data.
> Let acpi_device_id table entries point to the same driver data as
> of_device_id table entries and uniquify access to driver data by using
> device_get_match_data API. Remove u
On Wed, 2018-07-04 at 17:03 +0800, Jisheng Zhang wrote:
Thanks for an update, my comments below.
> For Synopsys DesignWare 8250 uart which version >= 4.00a, there's a
> valid divisor latch fraction register. The fractional divisor width is
> 4bits ~ 6bits.
I have read 4.00a spec a bit and didn't
On Wed, Jul 4, 2018 at 4:44 PM, Javier Martinez Canillas
wrote:
> On 07/04/2018 03:24 PM, Nikolaus Voss wrote:
>> I hope you're still not annoyed...
> Don't worry for that, it's very hard to get my annoyed :)
Javier, thanks for your patience and nice explanation!
--
With Best Regards,
Andy She
On Wed, 04 Jul 2018, Dmitry Torokhov wrote:
> On Wed, Jul 04, 2018 at 07:48:11AM +0100, Lee Jones wrote:
> > On Wed, 20 Jun 2018, Dmitry Torokhov wrote:
> >
> > > This reverts commit 556c242045f0c1613aac2e64dc5b2ff0e4bc89e1.
> > >
> > > The patch that this change is purported to fix is broken and
The mechanism to find possible type tokens can sometimes be confused and go
into an
infinite loop. This happens for example in QEMU for a line that looks like
uint## BITS ##_t S = _S, T = _T;\
uint## BITS ##_t as, at, xs, xt, xd;
On Tue, Jul 3, 2018 at 9:06 AM, Nikolaus Voss
wrote:
> struct i2c_device_id argument of probe() is not used, so use probe_new()
> instead.
>
Reviewed-by: Andy Shevchenko
After Javier's explanations it's more clear now why we leave i2c ID table.
> Signed-off-by: Nikolaus Voss
> ---
> drivers/
Commit-ID: 94cc60b72f99006f6f2b9b5b7317805d6e5abddb
Gitweb: https://git.kernel.org/tip/94cc60b72f99006f6f2b9b5b7317805d6e5abddb
Author: Dan Williams
AuthorDate: Tue, 3 Jul 2018 14:00:57 -0700
Committer: Ingo Molnar
CommitDate: Wed, 4 Jul 2018 18:12:20 +0200
x86/numa_emulation: Fix unif
On 04/07/2018 16:51, Thomas Gleixner wrote:
> There is no rush for this to be in KVM/QEMU now because all what exists for
> this new split lock thing is 'silicon' running on an emulator. And w/o
> support in the kernel proper this is completely useless.
That's good. I assumed it was IceLake, in w
On Tue, Jul 3, 2018 at 11:58 PM kernel test robot wrote:
>
> FYI, we noticed the following commit (built with gcc-7):
>
> commit: 8bb2610bc4967f19672444a7b0407367f1540028 ("x86/entry/64/compat:
> Preserve r8-r11 in int $0x80")
> [...]
> caused below changes (please refer to attached dmesg/kmsg fo
On Wed, Jul 4, 2018 at 5:41 AM, Willy Tarreau wrote:
> On Tue, Jul 03, 2018 at 09:43:06PM +0300, Andy Shevchenko wrote:
> Well, in this case it's even possible to go further and avoid storing
> 36 strings. Indeed, no representation is longer than 5 symbols, so you
> can use 5 bits for the encodin
Hello,
syzbot found the following crash on:
HEAD commit:fc36def997cf mm: teach dump_page() to correctly output poi..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=167e3b9240
kernel config: https://syzkaller.appspot.com/x/.config?x=f62553dc846b0692
da
Hi Paul,
On 3 July 2018 at 18:02, Paul Cercueil wrote:
> As part of the work to support various other Ingenic JZ47xx SoC versions,
> which don't feature the same number of DMA channels per core, we now
> deduce the number of DMA channels available from the devicetree
> compatible string.
>
> Sign
On Tue, Jul 03, 2018 at 10:22:00AM +0900, Masahiro Yamada wrote:
> With the recent syntax extension, Kconfig is now able to evaluate the
> compiler / toolchain capability.
>
> However, accumulating flags to 'LD' is not compatible with the way
> it works; 'LD' must be passed to Kconfig to call $(ld
On 07/03/2018 06:36 PM, Tony Krowiak wrote:
On 07/02/2018 07:10 PM, Halil Pasic wrote:
On 06/29/2018 11:11 PM, Tony Krowiak wrote:
This patch provides documentation describing the AP architecture and
design concepts behind the virtualization of AP devices. It also
includes an example of how t
On Tue, May 29, 2018 at 10:39:16PM +0300, Leonard Crestez wrote:
> Right now the only user of reset-imx7 is pci-imx6 and the
> reset_control_assert and deassert calls on pciephy_reset don't toggle
> the PCIEPHY_BTN and PCIEPHY_G_RST bits as expected. Fix this by writing
> 1 or 0 respectively.
>
>
On Tue, Jul 03, 2018 at 10:42:08AM +0200, Lucas Stach wrote:
> Am Montag, den 02.07.2018, 17:18 + schrieb Leonard Crestez:
> > On Fri, 2018-06-08 at 16:33 +0200, Lucas Stach wrote:
> > > Am Dienstag, den 29.05.2018, 22:39 +0300 schrieb Leonard Crestez:
> > > > On imx7d the phy is turned off in
Paul,
On 3 July 2018 at 18:02, Paul Cercueil wrote:
> The register area of the JZ4780 DMA core can be split into different
> sections for different purposes:
>
> * one set of registers is used to perform actions at the DMA core level,
> that will generally affect all channels;
>
> * one set of re
On Wed, Jul 04, 2018 at 04:24:22PM +0100, Will Deacon wrote:
> On Mon, Jun 25, 2018 at 11:59:52AM +0100, Mark Rutland wrote:
> > Now that the generic atomic headers provide instrumented wrappers of all
> > the atomics implemented by arm64, let's migrate arm64 over to these.
> >
> > The additional
Hi Paul,
On 3 July 2018 at 18:02, Paul Cercueil wrote:
> The only information we use in the 8-word version of the hardware DMA
> descriptor that is not present in the 4-word version is the transfer
> type, aka. the ID of the source or recipient device.
>
> Since the transfer type will never chang
On Wed, Jul 4, 2018 at 6:43 AM, Vlastimil Babka wrote:
> On 07/03/2018 09:43 PM, Chris von Recklinghausen wrote:
>
> Subject: [PATCH v7] add param that allows bootline control of hardened
> usercopy
>
> s/bootline/boot time/ ?
>
>> v1->v2:
>> remove CONFIG_HUC_DEFAULT_OFF
>> default is
On 3 July 2018 at 18:02, Paul Cercueil wrote:
> The JZ4740 SoC has a single DMA core starring six DMA channels.
>
> Signed-off-by: Paul Cercueil
> ---
> Documentation/devicetree/bindings/dma/jz4780-dma.txt | 1 +
> drivers/dma/Kconfig | 2 +-
> drivers/dma/dma-jz
On 3 July 2018 at 18:02, Paul Cercueil wrote:
> The JZ4725B has one DMA core starring six DMA channels.
> As for the JZ4770, each DMA channel's clock can be enabled with
> a register write, the difference here being that once started, it
> is not possible to turn it off.
>
> Signed-off-by: Paul Ce
This patch adds GEN_CLK, which a very useful clock for debugging.
It allows to output most of the SoC plls through one of the SoC pad.
In the future, we could even use clk_measure with it to access the
vast majority of the SoC clocks.
Jerome Brunet (3):
clk: meson: gxbb: remove HHI_GEN_CLK_CTNL
GEN_CLK is able to route several internal clocks to one of the SoC
pads. In the future, even more clocks could be made accessible using
cts_msr_clk - the clock measure block.
Signed-off-by: Jerome Brunet
---
drivers/clk/meson/axg.c | 64 +-
drivers/cl
HHI_GEN_CLK_CTNL is defined twice, just remove the duplicate definition
Fixes: 738f66d3211d ("clk: gxbb: add AmLogic GXBB clk controller driver")
Signed-off-by: Jerome Brunet
---
drivers/clk/meson/gxbb.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/clk/meson/gxbb.h b/drivers/clk/me
On Thu, 05 Jul 2018 00:48:40 +0800 Dan Williams
wrote
> On Wed, Jul 4, 2018 at 9:38 AM, Huaisheng Ye wrote:
> > From: Huaisheng Ye
> >
> > Changes since v1 [1]:
> > * Collect Jan's reviewed-by.
> > * According to Dan's suggestion, update the unit test infrastructure
Expose GEN_CLK clock id
Signed-off-by: Jerome Brunet
---
include/dt-bindings/clock/axg-clkc.h | 1 +
include/dt-bindings/clock/gxbb-clkc.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/include/dt-bindings/clock/axg-clkc.h
b/include/dt-bindings/clock/axg-clkc.h
index 70371228b7e0..fd1f9
Add the pinctrl configuration for gen_clk on gxbb and axg.
gen_clk allows to output and devide several internal clocks of SoC,
including most of the plls.
Signed-off-by: Jerome Brunet
---
drivers/pinctrl/meson/pinctrl-meson-axg.c | 9 +
drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 8 +++
Missatge de Dmitry Torokhov del dia dc., 4
de jul. 2018 a les 17:10:
>
> Hi Enric,
>
> On Tue, Jun 26, 2018 at 11:06:33AM +0200, Enric Balletbo Serra wrote:
> > Hi Matti,
> >
> > Thanks for the patch, a few comments below, some are feedback I
> > received when I sent some patches to this subsystem
Hi,
I just had this happen a little while ago, got different weird
deadlocks but this one actually generated a oops..
This is basic operation, a machine with 16 gb memory mainly doing NFS traffic.
I'm currently playing with RDMA for this, which is why mlx4 is included.
When the crash occurs, th
On Wed, Jul 4, 2018 at 3:46 AM, Rob Landley wrote:
> I have some questions about recent changes to leds-pca955x.c since 4.13:
>
> How is non-of platform data supposed to work now? Commit ed1f4b9676a8 switched
> struct led_platform_data *pdata in the _probe() function to a locally defined
> structu
On 3 July 2018 at 18:02, Paul Cercueil wrote:
> With the fast DMA bit set, the DMA will transfer twice as much data
> per clock period to the AIC, so there is little point not to set it.
>
> Signed-off-by: Paul Cercueil
> ---
> drivers/dma/dma-jz4780.c | 5 +++--
> 1 file changed, 3 insertions(+
Hi Baoquan,
I love your patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.18-rc3 next-20180704]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux
On Wed, Jul 4, 2018 at 8:00 PM, Andy Shevchenko
wrote:
> On Wed, Jul 4, 2018 at 3:46 AM, Rob Landley wrote:
> For now, you can switch to unified device properties API (basically
> un-ifdef pca955x_pdata_of_init() and replacing of_* by device_* or
> fwnode_* compatible calls) and providing a stat
Add the different pin configurations for the spdif output
Signed-off-by: Jerome Brunet
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 42 ++
1 file changed, 42 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
b/arch/arm64/boot/dts/amlogic/meso
Measuring DDR bandwidth allows for an accurate measurement
of memory throughput achieved for a given workload. It also
breaks down the traffic measurement on a per DDR channel basis.
Signed-off-by: Rahul Ramasubramanian
Signed-off-by: Agustin Vega-Frias
---
drivers/perf/Kconfig
Hi Guo,
as you are introducing a new drivers, add a detailed changelog
describing in details the timers.
On 01/07/2018 19:34, Guo Ren wrote:
> Signed-off-by: Guo Ren
> ---
> drivers/clocksource/Makefile | 1 +
> drivers/clocksource/timer-csky-v1.c | 169
> +
Hi!
I started to use droid 4 as my primary phone... so I have battery
monitor running for hours... Once every few days it dies with
"connection refused" error reading battery's "voltage_now". I restart
it and it continues working...
That was with v4.17; in v4.18, I'm getting "red screen" a lot.
On Wed, Jul 04, 2018 at 02:33:40PM +0530, Shirish S wrote:
> During system shutdown,
> tpm_class_shutdown() when called with TPM_CHIP_FLAG_TPM2
> flag set, makes chip->ops NULL.
>
> However tpm_chip_unregister() called later in shutdown
> sequence tries to access chip->ops in tpm_try_transmit()
>
On Wed, 2018-07-04 at 10:03 +0300, Mike Rapoport wrote:
> On Tue, Jul 03, 2018 at 01:24:07PM -0700, Joe Perches wrote:
> > On Tue, 2018-07-03 at 12:57 -0700, Andrew Morton wrote:
> > > Did you see all this checkpatch noise?
> > >
> > > : WARNING: Deprecated vsprintf pointer extension '%pF' - use %
On 7/4/2018 11:16 AM, Andy Shevchenko wrote:
> On Wed, Jul 4, 2018 at 8:13 PM, Logan Gunthorpe wrote:
>> On 7/4/2018 11:10 AM, Andy Shevchenko wrote:
>>> We have an iDMA 32-bit hardware (see drivers/dma/dw/) which has an
>>> extension 64-bit registers where only one of them has a specific bit
>>>
On Tue, Jul 03, 2018 at 08:41:25PM +0200, Thomas Gleixner wrote:
> On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
>
> > Updated the MAINTAINERS file to point to the Intel SGX subsystem tree.
>
> Update not Updated. Documentation says:
>
> Describe your changes in imperative mood, e.g. "make xyzzy
On Tue, Jul 3, 2018 at 4:16 PM William Breathitt Gray
wrote:
> On Mon, Jul 02, 2018 at 02:37:53PM -0500, David Lechner wrote:
> >On 06/21/2018 04:07 PM, William Breathitt Gray wrote:
> >> +Userspace Interface
> >> +===
> >> +
> >> +Several sysfs attributes are generated by the Gene
On Wed, Jul 04, 2018 at 03:36:17PM +, Dmitry Torokhov wrote:
SNIP
> > > > diff --git a/tools/include/linux/bitmap.h b/tools/include/linux/bitmap.h
> > > > index 48c208437bbd..b9b85b94c937 100644
> > > > --- a/tools/include/linux/bitmap.h
> > > > +++ b/tools/include/linux/bitmap.h
> > > > @@ -
On Tue, Jul 03, 2018 at 08:48:54PM +0200, Thomas Gleixner wrote:
> On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
>
> Subject: x86/sgx: add SGX definitions to cpufeature
>
> The prefix is bogus. Not everything you touch is SGX just because.
>
> The proper prefix is 'x86/cpufeatures:'
> The followin
On Tue, Jul 03, 2018 at 08:51:23PM +0200, Thomas Gleixner wrote:
> On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
>
> x86/msr: Add
>
> > From: Sean Christopherson
> >
> > ENCLS and ENCLU are usable if and only if SGX_ENABLE is set and After
> > SGX is activated the IA32_SGXLEPUBKEYHASHn MSRs a
On Tue, Jul 03, 2018 at 11:31:59AM -0700, Dave Hansen wrote:
> On 07/03/2018 11:19 AM, Jarkko Sakkinen wrote:
> > --- a/arch/x86/include/asm/msr-index.h
> > +++ b/arch/x86/include/asm/msr-index.h
> > @@ -479,6 +479,8 @@
> > #define FEATURE_CONTROL_LOCKED (1<<0)
> > #de
On Tue, Jul 3, 2018 at 9:56 PM, Rob Herring wrote:
> On Mon, Jul 02, 2018 at 06:14:07PM +0530, Amit Kucheria wrote:
>> SDM845 uses v2.4.0 of the TSENS IP block but the get_temp() function
>> appears to be identical across v2.x.y in code seen so far. We use the
>> generic get_temp() function.
>>
>>
As done treewide already, switch from open-coded multiplication to the
2-factor allocation helpers.
Signed-off-by: Kees Cook
---
drivers/bus/ti-sysc.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index 1cc29629d238..80d
On Tue, Jul 03, 2018 at 08:54:56PM +0200, Thomas Gleixner wrote:
> On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
>
> > From: Sean Christopherson
> >
> > CPUID_12_EAX is an Intel-defined feature bits leaf dedicated for SGX.
> > There are currently four documented feature bits, with more expected in
As already done treewide, switch from open-coded multiplication to
2-factor allocation helper.
Signed-off-by: Kees Cook
---
drivers/gpu/drm/amd/display/modules/color/color_gamma.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/modules/colo
As already done treewide, switch from open-coded multiplication to using
2-factor allocator helpers.
Signed-off-by: Kees Cook
---
drivers/mtd/nand/spi/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/spi/core.c b/drivers/mtd/nand/spi/core.c
index 17
Replace FUSE_MAX_PAGES_PER_REQ with the configurable
mount parameter max_pages to improve performance.
Old RFC with detailed description of the problem and
many fixes by Mitsuo Hayasaka (mitsuo.hayasaka...@hitachi.com):
- https://lkml.org/lkml/2012/7/5/136
Changes in v2:
- add limitation by pipe
On Tue, Jul 03, 2018 at 09:09:52PM +0200, Thomas Gleixner wrote:
> On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
> > @@ -0,0 +1,54 @@
> > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
> > +// Copyright(c) 2016-17 Intel Corporation.
> > +
> > +#include
> > +#include
> > +#include
> > +#incl
This restores the use of 2-factor allocation helpers that were already
fixed treewide. Please do not use open-coded multiplication; prefer,
instead, using 2-factor allocation helpers.
Signed-off-by: Kees Cook
---
drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 14 +-
1 file chang
As already done treewide, switch from open-coded multiplication to using
2-factor allocation helpers.
Signed-off-by: Kees Cook
---
drivers/platform/mellanox/mlxreg-io.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/mellanox/mlxreg-io.c
b/drivers/platfo
On Sat, Jun 23, 2018 at 10:35:02AM +0300, Yury Norov wrote:
> On top of next-20180622 and Andy Shevchenko series:
> https://lkml.org/lkml/2018/6/18/841
>
> The series mentioned above introduces helpers for bitmap allocation.
> tools/ has its own bitmap_alloc() which differs from bitmap_alloc()
> p
As already done treewide, switch from open-coded multiplication to using
2-factor allocator helpers.
Signed-off-by: Kees Cook
---
drivers/staging/gasket/gasket_core.c | 6 +++---
drivers/staging/gasket/gasket_interrupt.c | 15 +--
drivers/staging/gasket/gasket_page_table.c |
As already done treewide, switch from open-coded multiplication to using
2-factor allocation helpers.
Signed-off-by: Kees Cook
---
kernel/resource.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/resource.c b/kernel/resource.c
index d717acd12bf4..16debbf2d24c 10
On Tue, Jul 03, 2018 at 10:16:12PM +0200, Thomas Gleixner wrote:
> On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
>
> > This commit adds wrappers for Intel(R) SGX ENCLS opcode leaf functions
>
> Add...
>
> > except for ENCLS(EINIT). The ENCLS instruction invokes the privileged
> > functions for mana
On Tue, Jul 03, 2018 at 12:03:48PM -0700, Dave Hansen wrote:
> On 07/03/2018 11:19 AM, Jarkko Sakkinen wrote:
> > This commit adds a database of EPC banks for kernel to easily access the
> > available EPC pages. On UMA architectures there is a singe bank of EPC
> > pages. On NUMA architectures ther
On Tue, Jul 03, 2018 at 11:02:15PM +0200, Thomas Gleixner wrote:
> On Fri, 29 Jun 2018, Kani, Toshi wrote:
> > On Fri, 2018-06-29 at 13:23 +0100, Will Deacon wrote:
> > > On Wed, Jun 27, 2018 at 04:13:22PM +, Kani, Toshi wrote:
> > > > On Wed, 2018-06-27 at 16:56 +0100, Will Deacon wrote:
> > >
On Wed, Jul 4, 2018 at 6:55 PM Jerome Brunet wrote:
>
> HHI_GEN_CLK_CTNL is defined twice, just remove the duplicate definition
>
> Fixes: 738f66d3211d ("clk: gxbb: add AmLogic GXBB clk controller driver")
> Signed-off-by: Jerome Brunet
Acked-by: Martin Blumenstingl
good catch Jerome!
On Tue, Jul 03, 2018 at 04:34:30PM -0700, Laura Abbott wrote:
>
> The vDSO needs to have a unique build id in a similar manner
> to the kernel and modules. Use the build salt macro.
>
> Signed-off-by: Laura Abbott
> ---
> v5: I was previously focused on x86 only but since powerpc gave a patch,
>
Balance atomic/!atomic migrate_enable calls in futex_[un]lock_pi.
The clever use of migrate_disable/enable in rt patch
"futex: workaround migrate_disable/enable in different"
has balanced atomic/!atomic context only for the rt kernel.
This workaround makes it balanced for both rt and !rt.
The
On Tue, Jul 03, 2018 at 01:26:11PM -0700, Randy Dunlap wrote:
> On 07/03/18 12:46, Thomas Gleixner wrote:
> > On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
> >
> >> SGX has a set of data structures to maintain information about the enclaves
> >> and their security properties. BIOS reserves a fixed si
On Wed, Jul 04, 2018 at 01:45:05PM +0530, Gautham R Shenoy wrote:
> Hi Murilo,
>
> Thanks for the review.
>
> On Tue, Jul 03, 2018 at 02:53:46PM -0300, Murilo Opsfelder Araujo wrote:
> [..snip..]
>
> > > -/* Initialize CPU <=> thread mapping/
> > > + if (has_interleaved_big_core) {
> > >
On 7/4/2018 11:32 AM, Andy Shevchenko wrote:
> It means it would be invariant to LE BE accessors, right?
>
> lo-hi: LE (0x0 0x4) BE (0x4 0x0)
> hi-lo: LE (0x4 0x0) BE (0x0 0x4)
Ok, well, given that this is what I implemented originally and the
argument seems a little bike-sheddy. I vote we just
On Wed, Jul 04, 2018 at 05:37:23PM +0100, Mark Rutland wrote:
> On Wed, Jul 04, 2018 at 04:24:22PM +0100, Will Deacon wrote:
> > This is mostly straightforward, but the cmpxchg/cmpxchg_double cases grow
> > an 'arch' prefix which suggests that they're part of the API with the core
> > atomics and a
On Wed, Jul 04, 2018 at 05:01:46PM +0100, Mark Rutland wrote:
> On Wed, Jul 04, 2018 at 04:28:47PM +0100, Will Deacon wrote:
> > On Mon, Jun 25, 2018 at 11:59:49AM +0100, Mark Rutland wrote:
> > > As a step to ensuring the atomic* APIs are consistent, switch to fallbacks
> > > generated by gen-atom
On Wed, Jul 04, 2018 at 04:56:19PM +0100, Mark Rutland wrote:
> On Wed, Jul 04, 2018 at 04:06:46PM +0100, Will Deacon wrote:
> > On Mon, Jun 25, 2018 at 11:59:47AM +0100, Mark Rutland wrote:
> > > Currently architectures can override __atomic_op_*() to define the
> > > barriers
> > > used before/a
On 07/04/2018 06:52 PM, Kees Cook wrote:
> On Wed, Jul 4, 2018 at 6:43 AM, Vlastimil Babka wrote:
>> On 07/03/2018 09:43 PM, Chris von Recklinghausen wrote:
>>
>> Subject: [PATCH v7] add param that allows bootline control of hardened
>> usercopy
>>
>> s/bootline/boot time/ ?
>>
>>> v1->v2:
>>>
On 07/04/2018 12:00 PM, Andy Shevchenko wrote:
> On Wed, Jul 4, 2018 at 3:46 AM, Rob Landley wrote:
>> I have some questions about recent changes to leds-pca955x.c since 4.13:
>>
>> How is non-of platform data supposed to work now? Commit ed1f4b9676a8
>> switched
>> struct led_platform_data *p
On Tue, Jul 03, 2018 at 12:02:31PM -0700, Dave Hansen wrote:
> On 07/03/2018 11:19 AM, Jarkko Sakkinen wrote:
> > This commit adds arch/x86/include/asm/sgx_arch.h that contains definitions
> > for data structures used by the SGX.
> >
> > Signed-off-by: Jarkko Sakkinen
> > Co-developed-by: Suresh
On Tue, Jul 03, 2018 at 09:04:01PM +0200, Thomas Gleixner wrote:
> On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
>
> > This commit adds arch/x86/include/asm/sgx_arch.h that contains definitions
>
> This is not a commit. Simply: Add .
>
> > for data structures used by the SGX.
> >
> > Signed-of
On Tue, Jul 03, 2018 at 02:22:52PM -0700, Dave Hansen wrote:
> On 07/03/2018 11:19 AM, Jarkko Sakkinen wrote:
> > +enum sgx_cpuid {
> > + SGX_CPUID_CAPABILITIES = 0,
> > + SGX_CPUID_ATTRIBUTES= 1,
> > + SGX_CPUID_EPC_BANKS = 2,
> > +};
>
> I made a review comment about these last ti
On 07/04/2018 12:04 PM, Andy Shevchenko wrote:
> On Wed, Jul 4, 2018 at 8:00 PM, Andy Shevchenko
> wrote:
>> On Wed, Jul 4, 2018 at 3:46 AM, Rob Landley wrote:
>
>> For now, you can switch to unified device properties API (basically
>> un-ifdef pca955x_pdata_of_init() and replacing of_* by devic
Hi!
> On Wed, Jul 04, 2018 at 08:53:05AM +0200, Pavel Machek wrote:
> > As I stated before, I don't think morse encoder belongs in kernel.
>
> On the opposite, I think that the kernel needs to be a bit more autonomous
> when it comes to reporting its own issues. Being able to report a panic
> whe
mdelay() is not a preferred API to be used to insert delay in the kernel
code unless the context is atomic. Instead, msleep() API can be used.
This patch introduces this warning.
Signed-off-by: Israel Schlesinger
Signed-off-by: Stepan Moskovchenko
Signed-off-by: Prakruthi Deepak Heragu
---
scr
This patch series adds PCIe PHY support for both PAXB and PAXC root complex in
Broadcom Stingray SOC
This patch series is based off v4.18-rc3 and is available on GIHUB:
repo: https://github.com/Broadcom/arm64-linux.git
branch: sr-pcie-phy-v3
Changes since v2:
- Add 'reg' property to the driver s
Add binding document for Stingray PCIe PHYs for both PAXB and PAXC based
root complex
Signed-off-by: Ray Jui
---
.../devicetree/bindings/phy/brcm,sr-pcie-phy.txt | 41 ++
1 file changed, 41 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/brcm,sr-pcie
Add Stingray PCIe PHY driver for both PAXB and PAXC root complex
Signed-off-by: Ray Jui
---
drivers/phy/broadcom/Kconfig | 10 +
drivers/phy/broadcom/Makefile | 2 +
drivers/phy/broadcom/phy-bcm-sr-pcie.c | 327 +
3 files changed, 339 inserti
On Tue, Jul 03, 2018 at 10:41:14PM +0200, Thomas Gleixner wrote:
> On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
> >
> > +#define SGX_NR_TO_SCAN 16
> > +#define SGX_NR_LOW_PAGES 32
> > +#define SGX_NR_HIGH_PAGES 64
> > +
> > bool sgx_enabled __ro_after_init;
> > EXPORT_SYMBOL(sgx_enabled);
> >
On Wed, 2018-07-04 at 11:18 -0700, Prakruthi Deepak Heragu wrote:
> mdelay() is not a preferred API to be used to insert delay in the kernel
> code unless the context is atomic. Instead, msleep() API can be used.
> This patch introduces this warning.
[]
> Signed-off-by: Israel Schlesinger
> Sign
On Wed, 4 Jul 2018, Paolo Bonzini wrote:
> On 04/07/2018 16:51, Thomas Gleixner wrote:
> > There is no rush for this to be in KVM/QEMU now because all what exists for
> > this new split lock thing is 'silicon' running on an emulator. And w/o
> > support in the kernel proper this is completely usele
Hi Andy,
On 07/04/2018 06:11 PM, Andy Shevchenko wrote:
> On Wed, Jul 4, 2018 at 4:44 PM, Javier Martinez Canillas
> wrote:
>> On 07/04/2018 03:24 PM, Nikolaus Voss wrote:
>
>>> I hope you're still not annoyed...
>> Don't worry for that, it's very hard to get my annoyed :)
>
> Javier, thanks fo
On Wed 20 Jun 02:23 PDT 2018, Sricharan R wrote:
> Fix all nodes to use proper GIC_* macros for the interrupt type and the
> interrupt trigger settings to avoid the boot warnings.
>
> Signed-off-by: Sricharan R
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> arch/arm/boot/dts/qcom-ipq80
On Tuesday, July 3, 2018 7:31:41 PM CEST Boris Brezillon wrote:
> Hi Janusz,
>
> On Tue, 3 Jul 2018 19:26:35 +0200
>
> Janusz Krzysztofik wrote:
> > Avoid replication of error code conversion in non-DT GPIO consumers'
> > code by returning -EPROBE_DEFER from gpiod_find() in case a chip
> > iden
On Fri 29 Jun 08:44 PDT 2018, Niklas Cassel wrote:
> Add missing MODULE_LICENSE().
> According to the SPDX-License-Identifier, the license is GPL v2.
>
> Fixes the following warning:
> WARNING: modpost: missing MODULE_LICENSE() in drivers/soc/qcom/llcc-slice.o
>
> Fixes: c5c7385f89bf ("drivers:
Dmitry,
Can you share the host kernel version?
I can not reproduce any of these crash signatures and I think it's
really a nested virtualization bug. So I will need the exact host
kernel version as well.
I am currently getting all sorts of:
"KVM: entry failed, hardware error 0x7"
... instead
> -Original Message-
> From: Kees Cook [mailto:keesc...@chromium.org]
> Sent: Wednesday, July 04, 2018 8:29 PM
> To: Darren Hart
> Cc: Vadim Pasternak ; Andy Shevchenko
> ; platform-driver-...@vger.kernel.org; linux-
> ker...@vger.kernel.org
> Subject: [PATCH] platform/mellanox: Use 2-f
Commit-ID: f967db0b9ed44ec3057a28f3b28efc51df51b835
Gitweb: https://git.kernel.org/tip/f967db0b9ed44ec3057a28f3b28efc51df51b835
Author: Toshi Kani
AuthorDate: Wed, 27 Jun 2018 08:13:46 -0600
Committer: Thomas Gleixner
CommitDate: Wed, 4 Jul 2018 21:37:08 +0200
x86/mm: Disable ioremap f
On Wed, 4 Jul 2018, Will Deacon wrote:
> On Tue, Jul 03, 2018 at 11:02:15PM +0200, Thomas Gleixner wrote:
>
> > I just pick it up and provide Will a branch to pull that lot from.
>
> Thanks, Thomas. Please let me know once you've pushed something out.
Just pushed it out into tip x86/mm branch. I
Commit-ID: 785a19f9d1dd8a4ab2d0633be4656653bd3de1fc
Gitweb: https://git.kernel.org/tip/785a19f9d1dd8a4ab2d0633be4656653bd3de1fc
Author: Chintan Pandya
AuthorDate: Wed, 27 Jun 2018 08:13:47 -0600
Committer: Thomas Gleixner
CommitDate: Wed, 4 Jul 2018 21:37:08 +0200
ioremap: Update pgtab
Commit-ID: 5e0fb5df2ee871b841f96f9cb6a7f2784e96aa4e
Gitweb: https://git.kernel.org/tip/5e0fb5df2ee871b841f96f9cb6a7f2784e96aa4e
Author: Toshi Kani
AuthorDate: Wed, 27 Jun 2018 08:13:48 -0600
Committer: Thomas Gleixner
CommitDate: Wed, 4 Jul 2018 21:37:09 +0200
x86/mm: Add TLB purge to
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