In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept.
Their scope should be limited within arch/x86.
Change all PCIBIOS_SUCCESSFUL to 0
Signed-off-by: "Saheed O. Bolarinwa"
---
drivers/i2c/busses/i2c-ali15x3.c | 4 ++--
drivers/i2c/busses/i2c-nforce2.c | 2 +-
In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept.
Their scope should be limited within arch/x86.
Change all PCIBIOS_SUCCESSFUL to 0
Signed-off-by: "Saheed O. Bolarinwa"
---
drivers/hwmon/sis5595.c | 8
drivers/hwmon/via686a.c | 8
drivers/hwmon/vt8231.c |
In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept.
Their scope should be limited within arch/x86.
Change all PCIBIOS_SUCCESSFUL to 0
Signed-off-by: "Saheed O. Bolarinwa"
---
arch/powerpc/kernel/rtas_pci.c | 4 ++--
arch/powerpc/platforms/4xx/pci.c
Remove unnecessary check for 0.
Signed-off-by: "Saheed O. Bolarinwa"
---
This patch depends on PATCH 26/35
arch/powerpc/platforms/powernv/eeh-powernv.c | 4 ++--
arch/powerpc/platforms/pseries/eeh_pseries.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git
In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept.
Their scope should be limited within arch/x86.
Change all PCIBIOS_SUCCESSFUL to 0
Signed-off-by: "Saheed O. Bolarinwa"
---
drivers/net/ethernet/realtek/r8169_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
Remove unnecessary check for 0.
Signed-off-by: "Saheed O. Bolarinwa"
---
This patch depends on PATCH 05/35
drivers/pci/controller/dwc/pci-meson.c| 2 +-
drivers/pci/controller/dwc/pcie-designware-host.c | 2 +-
drivers/pci/controller/pci-xgene.c| 3 +--
In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept.
Their scope should be limited within arch/x86.
Change all PCIBIOS_SUCCESSFUL to 0
Signed-off-by: "Saheed O. Bolarinwa"
---
drivers/scsi/ipr.c | 16
drivers/scsi/pmcraid.c | 6 +++---
2 files changed, 11
In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept.
Their scope should be limited within arch/x86.
Change all PCIBIOS_SUCCESSFUL to 0
Signed-off-by: "Saheed O. Bolarinwa"
---
drivers/nvme/host/pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Remove unnecessary check for 0.
Signed-off-by: "Saheed O. Bolarinwa"
---
This patch depends on PATCH 07/35
drivers/pci/pci-bridge-emul.c | 2 +-
drivers/pci/pci.c | 8
drivers/pci/pcie/bw_notification.c | 4 ++--
drivers/pci/probe.c| 4 ++--
On 13/07/20 13:39, Peter Zijlstra wrote:
> On Wed, Jul 01, 2020 at 08:06:54PM +0100, Valentin Schneider wrote:
>> +/* Generate a mask of SD flags with the SDF_NEEDS_GROUPS metaflag */
>> +#define SD_FLAG(name, idx, mflags) (BIT(idx) * (((mflags) &
>> SDF_NEEDS_GROUPS) / SDF_NEEDS_GROUPS)) |
>
>
If the RTI watchdog is running already during probe, the driver must
configure itself to match the HW. Window size and timeout is probed from
hardware, and the last keepalive ping is adjusted to match it also.
Signed-off-by: Tero Kristo
---
drivers/watchdog/rti_wdt.c | 111
On 13/07/20 13:55, Peter Zijlstra wrote:
> On Wed, Jul 01, 2020 at 08:06:55PM +0100, Valentin Schneider wrote:
>> Leverage SD_DEGENERATE_GROUPS_MASK in sd_degenerate() and
>> sd_degenerate_parent().
>>
>> Note that this changes sd_degenerate() somewhat: I'm using the negation of
>>
This adds dt bindings for the APU present in the MT8183.
Signed-off-by: Alexandre Bailon
---
.../bindings/remoteproc/mtk,apu.yaml | 121 ++
1 file changed, 121 insertions(+)
create mode 100644 Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml
diff --git
Currently, this local RAM is not accessible from the CPU.
If the CPU tries to access it, then the CPU will hang.
Remoteproc may try to use it when it load a firmware
that has some sections in the local RAM.
This workarounds the issue by skiping this section.
Signed-off-by: Alexandre Bailon
---
The firmware generated by our toolchain contains many empty PT_LOAD
segments. The elf loader don't manage it and will raise an error:
"bad phdr da 0x0 mem 0x0".
To workaround it, implement the sanity_check callback to detect the
empty PT_LOAD segment and change it to PT_NULL.
In that way, the elf
This adds the support of APU to mt8183.
Signed-off-by: Alexandre Bailon
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 42
1 file changed, 42 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index
The DSP could be debugged using JTAG.
The support of JTAG could enabled at build time and it could be enabled
using debugfs.
Signed-off-by: Alexandre Bailon
---
drivers/remoteproc/Kconfig | 9 ++
drivers/remoteproc/mtk_apu_rproc.c | 156 -
2 files changed,
This adds a driver to control the APU present in the MT8183.
This loads the firmware and start the DSP.
Signed-off-by: Alexandre Bailon
---
drivers/remoteproc/Kconfig | 10 +
drivers/remoteproc/Makefile| 1 +
drivers/remoteproc/mtk_apu_rproc.c | 308
Some Mediatek's SoC have an Accelerated Processing Unit.
This adds support of the one available in the mt8183
(aswell some derivative SoC).
This series depends on two other series:
- Mediatek MT8183 scpsys support
- arm64: dts: Add m4u and smi-larbs nodes for mt8183
Notes:
This series include
On Sat, Jul 11, 2020 at 03:11:33PM +0800, Yong Wu wrote:
> The SMI part always go with the IOMMU, Could you also help apply the
> mt6779 SMI basical part [1][2]. Both has already got reviewed-by from
> Rob and Matthias. and the [3] in that patchset is for performance
> improvement, it's not so
Hi,
Changes from previous version:
- Documentation changes for patch #2
- Dropped the configurable module parameter for window size
- Merged any needed functionality from old patches #3 and #4 to patch #3
now
- Added new rti driver internal API for getting remaining milliseconds
left on the
Hi Jonathan,
Thanks for posting these patches!
On 7/1/20 16:42, Jonathan Marek wrote:
> Add driver for the Qualcomm interconnect buses found in SM8250 based
> platforms. The topology consists of several NoCs that are controlled by
> a remote processor that collects the aggregated bandwidth for
On Mon, Jul 13, 2020 at 03:15:09PM +0200, Petr Mladek wrote:
> On Mon 2020-07-13 11:25:58, Sergey Senozhatsky wrote:
> > On (20/07/10 14:44), Bruno Meneguele wrote:
> > > The commit 625d3449788f ("Revert "kernel/printk: add kmsg SEEK_CUR
> > > handling"") reverted a change done to the return value
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
Hi Rafael,
>-Original Message-
>From: Rafael J. Wysocki [mailto:raf...@kernel.org]
>Sent: 13 July 2020 12:18
>To: Shiju Jose
>Cc: linux-a...@vger.kernel.org; linux-...@vger.kernel.org; linux-
>ker...@vger.kernel.org; r...@rjwysocki.net; helg...@kernel.org;
>b...@alien8.de;
On Mon, Jun 08, 2020 at 04:13:08PM +0100, Will Deacon wrote:
> On Thu, Jun 04, 2020 at 02:39:04PM -0600, Jordan Crouse wrote:
> > When CONFIG_OF=n of_match_device() gets pre-processed out of existence
> > leaving qcom-smmu_client_of_match unused. Mark it as possibly unused to
> > keep the compiler
On Sun, Jul 12, 2020 at 12:36:28PM +0530, Saurav Girepunje wrote:
> Remove below warning in das1800.c
> WARNING: possible condition with no effect (if == else)
>
> Signed-off-by: Saurav Girepunje
> ---
> drivers/staging/comedi/drivers/das1800.c | 6 --
> 1 file changed, 6 deletions(-)
>
>
Pavel
Thanks for the review
On 7/11/20 10:57 AM, Pavel Machek wrote:
Hi!
Introduce a multicolor class that groups colored LEDs
within a LED node.
+What: /sys/class/leds//multi_intensity
+Date: March 2020
+KernelVersion: 5.8
+Contact: Dan Murphy
+Description:
Certain watchdogs require the watchdog only to be pinged within a
specific time window, pinging too early or too late cause the watchdog
to fire. In cases where this sort of watchdog has been started before
kernel comes up, we must adjust the watchdog keepalive window to match
the actually running
On Mon, Jul 13, 2020 at 12:52:24PM +0530, Baidyanath Kundu wrote:
> This patch fixes the checkpatch.pl error:
>
> ERROR: code indent should use tabs where possible
>
> Signed-off-by: Baidyanath Kundu
> ---
> .../staging/vc04_services/vchiq-mmal/mmal-vchiq.c | 14 +++---
> 1 file
On Mon, Jul 13, 2020 at 01:12:46PM +0100, Qais Yousef wrote:
> On 07/13/20 13:21, Peter Zijlstra wrote:
> > It's monday, and I cannot get my brain working.. I cannot decipher the
> > comments you have with the smp_[rw]mb(), what actual ordering do they
> > enforce?
>
> It was a bit of a
On Mon, Jul 13, 2020 at 05:50:14PM +0530, Suraj Upadhyay wrote:
> Simplify while loops into more readable and simple for loops.
>
> Signed-off-by: Suraj Upadhyay
> ---
> drivers/staging/qlge/qlge_main.c | 49 ++--
> 1 file changed, 22 insertions(+), 27 deletions(-)
On Mon, Jul 13, 2020 at 03:35:27PM +0200, Greg Kroah-Hartman wrote:
> On Mon, Jul 13, 2020 at 12:52:24PM +0530, Baidyanath Kundu wrote:
> > This patch fixes the checkpatch.pl error:
> >
> > ERROR: code indent should use tabs where possible
> >
> > Signed-off-by: Baidyanath Kundu
> > ---
> >
On Mon, Jul 13, 2020 at 3:33 PM Shiju Jose wrote:
>
> Hi Rafael,
>
> >-Original Message-
> >From: Rafael J. Wysocki [mailto:raf...@kernel.org]
> >Sent: 13 July 2020 12:18
> >To: Shiju Jose
> >Cc: linux-a...@vger.kernel.org; linux-...@vger.kernel.org; linux-
> >ker...@vger.kernel.org;
On Mon, Jul 13, 2020 at 3:07 PM Christoph Hellwig wrote:
> On Fri, Jul 10, 2020 at 08:55:42PM -0700, Palmer Dabbelt wrote:
> > +ssize_t copy_oldmem_page(unsigned long pfn, char *buf,
> > + size_t csize, unsigned long offset,
> > + int userbuf)
> > +{
> >
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
Add support for the LED feature of the NCT6795D chip found on some
motherboards, notably MSI ones. The LEDs are typically used using a
RGB connector so this driver creates one LED device for each color
component.
Also add self as maintainer.
Signed-off-by: Alexandre Courbot
---
MAINTAINERS
On Mon, Jul 13, 2020 at 02:28:29PM +0100, Valentin Schneider wrote:
>
> On 13/07/20 13:55, Peter Zijlstra wrote:
> > On Wed, Jul 01, 2020 at 08:06:55PM +0100, Valentin Schneider wrote:
> >> Leverage SD_DEGENERATE_GROUPS_MASK in sd_degenerate() and
> >> sd_degenerate_parent().
> >>
> >> Note that
On Tue, Jul 07, 2020 at 10:00:17PM -0700, Krishna Reddy wrote:
> Add global/context fault hooks to allow vendor specific implementations
> override default fault interrupt handlers.
>
> Update NVIDIA implementation to override the default global/context fault
> interrupt handlers and handle
On 13.07.2020 14:22, Saheed O. Bolarinwa wrote:
> Remove unnecessary check for 0.
>
> Signed-off-by: "Saheed O. Bolarinwa"
> ---
> This patch depends on PATCH 11/35
>
> drivers/net/ethernet/realtek/r8169_main.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git
On 13/07/2020 14:34, Greg KH wrote:
On Sun, Jul 12, 2020 at 12:36:28PM +0530, Saurav Girepunje wrote:
Remove below warning in das1800.c
WARNING: possible condition with no effect (if == else)
Signed-off-by: Saurav Girepunje
---
drivers/staging/comedi/drivers/das1800.c | 6 --
1 file
Excerpts from Nicholas Piggin's message of July 13, 2020 2:45 pm:
> Excerpts from Andy Lutomirski's message of July 11, 2020 3:04 am:
>> Also, as it stands, I can easily see in_irq() ceasing to promise to
>> serialize. There are older kernels for which it does not promise to
>> serialize. And I
On 7/13/20 9:30 AM, Georgi Djakov wrote:
Hi Jonathan,
Thanks for posting these patches!
On 7/1/20 16:42, Jonathan Marek wrote:
Add driver for the Qualcomm interconnect buses found in SM8250 based
platforms. The topology consists of several NoCs that are controlled by
a remote processor that
On 11/07/2020 14:38, Christophe JAILLET wrote:
Le 11/07/2020 à 14:35, Suraj Upadhyay a écrit :
The legacy API wrappers in include/linux/pci-dma-compat.h
should go away as it creates unnecessary midlayering
for include/linux/dma-mapping.h APIs, instead use dma-mapping.h
APIs directly.
The patch
On Tue, Jul 07, 2020 at 10:00:12PM -0700, Krishna Reddy wrote:
> Changes in v10:
> Perform SMMU base ioremap before calling implementation init.
> Check for Global faults across both ARM MMU-500s during global interrupt.
> Check for context faults across all contexts of both ARM MMU-500s during
>
Hi Rafael,
>-Original Message-
>From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-
>ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
>Sent: 13 July 2020 14:38
>To: Shiju Jose
>Cc: Rafael J. Wysocki ; linux-a...@vger.kernel.org; linux-
>p...@vger.kernel.org;
On Sun, Jul 12, 2020 at 10:15:29PM +0200, Alexander A. Klimov wrote:
>
>
> Am 12.07.20 um 21:52 schrieb Bart Van Assche:
> > On 2020-07-10 11:12, Alexander A. Klimov wrote:
> > > Am 10.07.20 um 16:22 schrieb Bart Van Assche:
> > > > On 2020-07-09 12:48, Alexander A. Klimov wrote:
> > > > > diff
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
On Thu, Jul 9, 2020 at 10:05 PM Srinivas Pandruvada
wrote:
>
> Fix warning for:
> drivers/cpufreq/intel_pstate.c:731 store_energy_performance_preference()
> error: uninitialized symbol 'epp'.
>
> This warning is for a case, when energy_performance_preference attribute
> matches pre defined
On 13/07/20 14:43, Peter Zijlstra wrote:
> On Mon, Jul 13, 2020 at 02:28:29PM +0100, Valentin Schneider wrote:
>>
>> On 13/07/20 13:55, Peter Zijlstra wrote:
>> > On Wed, Jul 01, 2020 at 08:06:55PM +0100, Valentin Schneider wrote:
>> >> Leverage SD_DEGENERATE_GROUPS_MASK in sd_degenerate() and
Hi Rob,
If adding "additionalProperties: false” throws the following error, which I
don’t understand:
/home/noltari/workspace/linux/Documentation/devicetree/bindings/phy/brcm,bcm63xx-usbh-phy.example.dt.yaml:
usb-phy@10001700: 'clock-names', 'clocks' do not match any of the regexes:
On Tue, Jun 16, 2020 at 06:26:52PM +0530, Bharat Kumar Gogada wrote:
> - Adding support for Versal CPM as Root port.
> - The Versal ACAP devices include CCIX-PCIe Module (CPM). The integrated
> block for CPM along with the integrated bridge can function
> as PCIe Root Port.
> - Versal CPM uses
From: Rafael J. Wysocki
If intel_pstate starts in the passive mode by default (that happens
when the processor in the system doesn't support HWP), passing
intel_pstate=active in the kernel command line doesn't work, so
fix that.
Fixes: 33aa46f252c7 ("cpufreq: intel_pstate: Use passive mode by
On Sun, Jul 12, 2020 at 12:07:45PM -0700, Joe Perches wrote:
> On Mon, 2020-07-13 at 00:24 +0530, Suraj Upadhyay wrote:
> > On Sat, Jul 11, 2020 at 11:16:33AM -0700, Joe Perches wrote:
> []
> > > Perhaps change the __drm_printk macro to not
> > > dereference the drm argument when NULL.
> > >
> >
Hi Vinod,
> El 13 jul 2020, a las 7:51, Vinod Koul escribió:
>
> On 19-06-20, 12:00, Álvaro Fernández Rojas wrote:
>> Add BCM63xx USBH PHY driver for BMIPS.
>>
>> Signed-off-by: Álvaro Fernández Rojas
>> ---
>> v5: use devm_reset_control_get_exclusive.
>> v4: several improvements:
>> - Use
On Mon, Jul 13, 2020 at 13:22:18, Saheed O. Bolarinwa
wrote:
> Remove unnecessary check for 0.
>
> Signed-off-by: "Saheed O. Bolarinwa"
> ---
> This patch depends on PATCH 05/35
>
> drivers/pci/controller/dwc/pci-meson.c| 2 +-
> drivers/pci/controller/dwc/pcie-designware-host.c
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
Correct typo in logarithmic_accumulation() description.
Signed-off-by: Claudiu Beznea
---
kernel/time/timekeeping.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index d20d489841c8..6b436d7a751f 100644
---
On 2020-07-08 06:00, Krishna Reddy wrote:
ioremap smmu mmio region before calling into implementation init.
This is necessary to allow mapped address available during vendor
specific implementation init.
Reviewed-by: Robin Murphy
Signed-off-by: Krishna Reddy
---
drivers/iommu/arm-smmu.c
On Thursday, July 9, 2020 9:04:30 PM CEST Dan Williams wrote:
> On Thu, Jul 9, 2020 at 7:57 AM Rafael J. Wysocki wrote:
> >
> > On Tuesday, July 7, 2020 3:59:32 AM CEST Dan Williams wrote:
> > > The runtime firmware activation capability of Intel NVDIMM devices
> > > requires memory transactions
tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
rcu/test
head: e4d26431bafa60b212117ec5750833d39ce1b2aa
commit: f89bf7a94ffa9446a341fefc18153e8f9bebffbb [64/65] kvm: mmu: page_track:
Fix RCU list API usage
config: x86_64-randconfig-a011-20200713 (attached
From: Tom Rix
clang static analysis flags this error
qat_uclo.c:297:3: warning: Attempt to free released memory
[unix.Malloc]
kfree(*init_tab_base);
^
When input *init_tab_base is null, the function allocates memory for
the head of the
On Mon, Jul 13, 2020 at 01:51:41PM +0200, Peter Zijlstra wrote:
> On Sat, Jul 11, 2020 at 05:59:54PM +0300, Alexey Dobriyan wrote:
> > Leading comma prevents arbitrary reordering of initialisation clauses.
> > The whole point of C99 initialisation is to allow any such reordering.
>
> I'm
Hi Viresh,
The patch series adds cpufreq driver for Tegra194 SOC.
Incorporated the feedback on previous version of patchset.
Please consider this patch series for merging in 5.9.
Hi Rob,
Can you please review/ack DT patches (1-2).
v4[4] -> v5
- Don't call destroy_workqueue() if
Add support for CPU frequency scaling on Tegra194. The frequency
of each core can be adjusted by writing a clock divisor value to
a MSR on the core. The range of valid divisors is queried from
the BPMP.
Signed-off-by: Mikko Perttunen
Signed-off-by: Sumit Gupta
---
drivers/cpufreq/Kconfig.arm
On Tegra194, data on valid operating points for the CPUs needs to be
queried from BPMP. In T194, there is no node representing CPU complex.
So, add compatible string to the 'cpus' node instead of using dummy
node to bind cpufreq driver. Also, add reference to the BPMP instance
for the CPU complex.
Select ARM_TEGRA194_CPUFREQ by default to enable CPU frequency
scaling support for Tegra194 SOC.
Signed-off-by: Sumit Gupta
---
drivers/soc/tegra/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/soc/tegra/Kconfig b/drivers/soc/tegra/Kconfig
index 2e95809..6955cee 100644
---
To do frequency scaling on all CPUs within T194 CPU Complex, we need
to query BPMP for data on valid operating points. Document a compatible
string under 'cpus' node to represent the CPU Complex for binding drivers
like cpufreq which don't have their node or CPU Complex node to bind to.
Also,
On Mon, Jul 13, 2020 at 09:18:25AM -0400, Qian Cai wrote:
> On Fri, Jul 10, 2020 at 03:25:11PM +0300, Moshe Shemesh wrote:
> > From: Vladyslav Tarasiuk
> >
> > In order to use new devlink port health reporters infrastructure, add
> > corresponding constructor and destructor functions.
> >
> >
Thank you for the review.
On 7/13/20 3:45 PM, Heiner Kallweit wrote:
Patches 11 and 12 are both trivial, wouldn't it make sense to merge them?
Apart from that: Acked-by: Heiner Kallweit
I separated them for easy review, I will merge them in the next version.
- Saheed
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
On 2020-07-10 21:29, Krishna Reddy wrote:
Thanks Rob. One question on setting "minItems: ". Please see below.
+allOf:
+ - if:
+ properties:
+compatible:
+ contains:
+enum:
+ - nvidia,tegra194-smmu
+then:
+ properties:
+reg:
+
CPER records describing a firmware-first error are identified by GUID.
The ghes driver currently logs, but ignores any unknown CPER records.
This prevents describing errors that can't be represented by a standard
entry, that would otherwise allow a driver to recover from an error.
The UEFI spec
CPER records describing a firmware-first error are identified by GUID.
The ghes driver currently logs, but ignores any unknown CPER records.
This prevents describing errors that can't be represented by a standard
entry, that would otherwise allow a driver to recover from an error.
The UEFI spec
On Fri, Jul 10, 2020 at 5:02 PM Douglas Anderson wrote:
>
> I found that if I ever had a little mistake in my kernel config,
> or device tree, or graphics driver that my system would sit in a loop
> at bootup trying again and again and again. An example log was:
Why do we care about optimizing
From: Yicong Yang
The HiSilicon HIP PCIe controller is capable of handling errors
on root port and perform port reset separately at each root port.
Add error handling driver for HIP PCIe controller to log
and report recoverable errors. Perform root port reset and restore
link status after the
On Mon, Jul 13, 2020 at 05:50:14PM +0530, Suraj Upadhyay wrote:
> Simplify while loops into more readable and simple for loops.
>
I don't think either is more clear that the other. Walter Harms hates
count down loops and he's not entirely wrong...
regards,
dan carpenter
- On Jul 13, 2020, at 9:47 AM, Nicholas Piggin npig...@gmail.com wrote:
> Excerpts from Nicholas Piggin's message of July 13, 2020 2:45 pm:
>> Excerpts from Andy Lutomirski's message of July 11, 2020 3:04 am:
>>> Also, as it stands, I can easily see in_irq() ceasing to promise to
>>>
The sparse tool complains as follows:
kernel/trace/ftrace.c:587:5: warning:
symbol 'ftrace_profile_pages_init' was not declared. Should it be static?
ftrace_profile_pages_init() is not used out of ftrace.c, so
marks it static.
Reported-by: Hulk Robot
Signed-off-by: Wei Yongjun
---
On Mon, Jul 13, 2020 at 3:18 AM wrote:
>
> On 2020-07-10 22:19, Rob Clark wrote:
> > On Thu, Jun 25, 2020 at 5:46 AM Kalyan Thota
> > wrote:
> >>
> >> Setup an RGB HW pipe as cursor which can be used on
> >> secondary interface.
> >>
> >> For SC7180 2 HW pipes are enumerated as cursors
> >> 1 -
The sparse tool complains as follows:
drivers/iommu/iommu.c:386:5: warning:
symbol 'iommu_insert_resv_region' was not declared. Should it be static?
drivers/iommu/iommu.c:2182:5: warning:
symbol '__iommu_map' was not declared. Should it be static?
Those functions are not used outside of
On Mon, Jul 13, 2020 at 09:09:08AM +0200, Alexander A. Klimov wrote:
> Rationale:
> Reduces attack surface on kernel devs opening the links for MITM
> as HTTPS traffic is much harder to manipulate.
>
> Deterministic algorithm:
> For each file:
> If not .svg:
> For each line:
> If
On Mon, Jul 13, 2020 at 05:52:22PM +0530, Suraj Upadhyay wrote:
> Use direct assignment instead of using memset with just one byte as an
> argument.
> Issue found by checkpatch.pl.
>
> Signed-off-by: Suraj Upadhyay
> ---
> Hii Maintainers,
> Please correct me if I am wrong here.
> ---
>
>
On Mon, Jul 13, 2020 at 07:06:34AM -0700, t...@redhat.com wrote:
> From: Tom Rix
>
> clang static analysis flags this error
>
> qat_uclo.c:297:3: warning: Attempt to free released memory
> [unix.Malloc]
> kfree(*init_tab_base);
> ^
>
> When
On 7/13/20 16:47, Jonathan Marek wrote:
> On 7/13/20 9:30 AM, Georgi Djakov wrote:
>> Hi Jonathan,
>>
>> Thanks for posting these patches!
>>
>> On 7/1/20 16:42, Jonathan Marek wrote:
>>> Add driver for the Qualcomm interconnect buses found in SM8250 based
>>> platforms. The topology consists of
Hi Naveen and Alexander,
On Fri, 10 Jul 2020 19:14:47 +0530
"Naveen N. Rao" wrote:
> Masami Hiramatsu wrote:
> > On Tue, 7 Jul 2020 21:49:59 +0200
> > "Alexander A. Klimov" wrote:
> >
> >> Rationale:
> >> Reduces attack surface on kernel devs opening the links for MITM
> >> as HTTPS traffic
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
Hi, Neal:
Neal Liu 於 2020年7月13日 週一 下午4:27寫道：
>
> Hi Chun-Kuang,
>
> Thanks for your review.
>
> On Fri, 2020-07-10 at 22:21 +0800, Chun-Kuang Hu wrote:
> > Hi, Neal:
> >
> > Neal Liu 於 2020年7月10日 週五 上午11:23寫道：
> > >
> > > Hi Chun-Kuang,
> > >
> > > Thanks for your review.
> > >
> > > On Thu,
add support to update firmware by the devlink flashing API
Signed-off-by: Luo bin
---
V0~V1: remove the implementation from ethtool to devlink
drivers/net/ethernet/huawei/hinic/Makefile| 2 +-
drivers/net/ethernet/huawei/hinic/hinic_dev.h | 1 +
On 7/12/20 10:33 PM, Xu Wang wrote:
In case of error, the function platform_device_register_full()
returns ERR_PTR() and never returns NULL. The NULL test in the
return value check should be replaced with IS_ERR().
Thanks,
Reviewed-by: Eddie James
Signed-off-by: Xu Wang
---
On Mon, Jul 13, 2020 at 04:16:07PM +0300, Dan Carpenter wrote:
> On Sun, Jul 12, 2020 at 03:38:21PM +0300, Ivan Safonov wrote:
> > Remove unused members of struct xmit_buf: alloc_sz, ff_hwaddr,
> > dma_transfer_addr, bpending and last.
> >
> > Signed-off-by: Ivan Safonov
> > ---
> >
From: Colin Ian King
There is an error condition where err is not being set and an uninitialized
garbage value in err is being returned. Fix this by assigning err to an
appropriate error return value before taking the error exit path.
Addresses-Coverity: ("Uninitialized scalar value")
Fixes:
Hi,
On 7/10/2020 9:40 PM, Doug Anderson wrote:
Hi,
On Fri, Jul 10, 2020 at 2:03 AM Marc Zyngier wrote:
Hi Doug,
On Wed, 08 Jul 2020 22:16:25 +0100,
Douglas Anderson wrote:
As per Qualcomm, there is a PDC hardware issue (with the specific IP
rev that exists on sc7180) that causes the PDC
13.07.2020 15:26, Chanwoo Choi пишет:
...
>> BTW, I'm curious what do you think about hiding the unsupported debugfs
>
> Do you mean that sysfs?
Yes, sysfs :)
>> attributes per-device instead of returning the -EACCES?
>
> I considered the hiding of sysfs node too instead of -EACCES.
If there
On 10/07/2020 10:44, Zhenyu Ye wrote:
> Add __TLBI_VADDR_RANGE macro and rewrite __flush_tlb_range().
>
> When cpu supports TLBI feature, the minimum range granularity is
> decided by 'scale', so we can not flush all pages by one instruction
> in some cases.
>
> For example, when the pages =
On 07/13/20 15:35, Peter Zijlstra wrote:
> On Mon, Jul 13, 2020 at 01:12:46PM +0100, Qais Yousef wrote:
> > On 07/13/20 13:21, Peter Zijlstra wrote:
>
> > > It's monday, and I cannot get my brain working.. I cannot decipher the
> > > comments you have with the smp_[rw]mb(), what actual ordering
Viktor Jägersküpper writes:
> Kalle Valo wrote:
>> Viktor Jägersküpper writes:
>>
>>> Kalle Valo writes:
Roman Mamedov writes:
> On Sat, 4 Apr 2020 12:18:38 +0800
> Qiujun Huang wrote:
>
>> In ath9k_hif_usb_rx_cb interface number is assumed to be 0.
>>
On 7/11/20 8:48 AM, Pavel Machek wrote:
Hi!
IBM created an implementation of the PCA9552 on a PIC16F
microcontroller. Document the new compatible string for this device.
Is the implementation opensource?
Hi, no it is not.
Signed-off-by: Eddie James
+++
On 7/9/20 3:50 PM, Andy Shevchenko wrote:
On Thu, Jul 9, 2020 at 11:16 PM Eddie James wrote:
IBM created an implementation of the PCA9552 on a PIC16F
microcontroller. The I2C device addresses are different from the
hardware PCA9552, so add a new compatible string and associated
platform data
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
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