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Hi Linus,
Please pull another powerpc fix for 6.1:
The following changes since commit 02a771c9a68a9f08cce4ec5e324fb1bc4dce7202:
powerpc/32: Select ARCH_SPLIT_ARG64 (2022-11-01 15:27:12 +1100)
are available in the git repository at:
https://g
On Wed, 16 Nov 2022 14:39:53 +1000, Nicholas Piggin wrote:
> .data.rel.ro* catches .data.rel.root_cpuacct, and the kernel crashes on
> a store in css_clear_dir. At least we know read-only data protection is
> working...
>
>
Applied to powerpc/fixes.
[1/1] powerpc: Fix writable sections being m
On Sat, 19 Nov 2022 22:30:31 +1100, Ash Logan wrote:
> Adds schema for the various Wii U devicetree nodes used.
>
> Signed-off-by: Ash Logan
> ---
> v3->v4: Rework to match expected style and conciceness.
>
> .../bindings/powerpc/nintendo/wiiu.yaml | 25 +
> .../powerpc/nintendo
test_bpf tail call tests end up as:
test_bpf: #0 Tail call leaf jited:1 85 PASS
test_bpf: #1 Tail call 2 jited:1 111 PASS
test_bpf: #2 Tail call 3 jited:1 145 PASS
test_bpf: #3 Tail call 4 jited:1 170 PASS
test_bpf: #4 Tail call load/store leaf jited:1 190 PASS
test_bpf: #5 Tail call l
Hi,
On 11/19/22 07:37, Michal Suchánek wrote:
> Hello,
>
> On Sat, Nov 19, 2022 at 10:27:04PM +0900, Masahiro Yamada wrote:
>> On Sat, Nov 19, 2022 at 3:20 PM Randy Dunlap wrote:
>>>
>>> Hi--
>>>
>>> [adding Masahiro-san]
>>>
>>>
>>> On 11/18/22 07:03, Michal Suchánek wrote:
Hello,
>>>
Hello,
On Sat, Nov 19, 2022 at 10:27:04PM +0900, Masahiro Yamada wrote:
> On Sat, Nov 19, 2022 at 3:20 PM Randy Dunlap wrote:
> >
> > Hi--
> >
> > [adding Masahiro-san]
> >
> >
> > On 11/18/22 07:03, Michal Suchánek wrote:
> > > Hello,
> > >
> > > I am seeing these errors:
> > >
> > > [ 3825s]
Hello,
On Tue, Oct 11, 2022 at 05:07:08PM +0200, Thomas Zimmermann wrote:
> Open Firmware provides basic display output via the 'display' node.
> DT platform code already provides a device that represents the node's
> framebuffer. Add a DRM driver for the device. The display mode and
> color forma
As comment of pci_get_domain_bus_and_slot() says, it returns
a pci device with refcount increment, so when finish using it,
pci_dev_put() needs be called.
In get_dvsec_vendor0(), in normal path, the returned pci device
is passed to dev0, so after using dev0 in the callers, it need
be put, in error
On Sat, Nov 19, 2022 at 3:20 PM Randy Dunlap wrote:
>
> Hi--
>
> [adding Masahiro-san]
>
>
> On 11/18/22 07:03, Michal Suchánek wrote:
> > Hello,
> >
> > I am seeing these errors:
> >
> > [ 3825s] AR built-in.a
> > [ 3827s] AR vmlinux.a
> > [ 3835s] LD vmlinux.o
> > [ 3835s]
Hello Nayna,
On 22/11/09 03:10PM, Nayna wrote:
>
> On 11/9/22 08:46, Greg Kroah-Hartman wrote:
> > On Sun, Nov 06, 2022 at 04:07:42PM -0500, Nayna Jain wrote:
> > > securityfs is meant for Linux security subsystems to expose policies/logs
> > > or any other information. However, there are variou
Add support for the "Espresso" interrupt controller in the Nintendo Wii
U.
Signed-off-by: Ash Logan
Co-developed-by: Roberto Van Eeden
Signed-off-by: Roberto Van Eeden
---
arch/powerpc/platforms/wiiu/Makefile | 1 +
arch/powerpc/platforms/wiiu/espresso-pic.c | 183 +
Add support for the "Latte" interrupt controller in the Nintendo Wii U.
This controller is used for the entire SoC and is wired to a cascade
interrupt on the Espresso controller.
Signed-off-by: Ash Logan
Co-developed-by: Roberto Van Eeden
Signed-off-by: Roberto Van Eeden
---
v2->v3: Make latte_
Add support for using the Latte chipset IPC for udbg on the Nintendo Wii
U console.
These messages can then be received by a special firmware running on the
"Starbuck" coprocessor.
Signed-off-by: Ash Logan
---
v2->v3: Fix a missing declaration issue by including latteipc_udbg.h.
v3->v4: Add missi
The Nintendo Wii U requires explicit cache handling when interfacing
with DMA devices.
Signed-off-by: Ash Logan
---
arch/powerpc/platforms/Kconfig.cputype | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/Kconfig.cputype
b/arch/powerpc/platforms/Kconfig.
Add a device tree source file for the Nintendo Wii U video game console.
Signed-off-by: Ash Logan
Co-developed-by: Roberto Van Eeden
Signed-off-by: Roberto Van Eeden
Co-developed-by: Emmanuel Gil Peyrot
Signed-off-by: Emmanuel Gil Peyrot
---
v1->v2: Style and formatting changes suggested by R
The following patches add basic support for the Nintendo Wii U video
game console, a PowerPC system somewhat similar to the GameCube and
Wii.
This includes:
- devicetree source
- bootwrapper support
- udbg console to bootloader
- early udbg console
- interrupt controllers
- platform support
- reco
Add support for the Nintendo Wii U game console to the powerpc
bootwrapper.
Signed-off-by: Ash Logan
Co-developed-by: Emmanuel Gil Peyrot
Signed-off-by: Emmanuel Gil Peyrot
---
arch/powerpc/boot/Makefile| 4 ++
arch/powerpc/boot/wiiu-head.S | 103 ++
arch/
Adds schema for the various Wii U devicetree nodes used.
Signed-off-by: Ash Logan
---
v3->v4: Rework to match expected style and conciceness.
.../bindings/powerpc/nintendo/wiiu.yaml | 25 +
.../powerpc/nintendo/wiiu/espresso-pic.yaml | 48
.../bindings/powerpc/n
Adds empty platforms/wiiu for Nintendo Wii U console
Signed-off-by: Ash Logan
---
v2->v3: Add help text for CONFIG_WIIU.
arch/powerpc/platforms/Kconfig | 1 +
arch/powerpc/platforms/Makefile | 1 +
arch/powerpc/platforms/wiiu/Kconfig | 8
arch/powerpc/platforms/wiiu/Makefil
Adds a bare-minimum config to get a kernel compiled. Will need some more
interesting options once a storage device to boot from is added.
Signed-off-by: Ash Logan
---
arch/powerpc/configs/wiiu_defconfig | 7 +++
1 file changed, 7 insertions(+)
create mode 100644 arch/powerpc/configs/wiiu_de
Add platform support for the Nintendo Wii U console.
Signed-off-by: Ash Logan
Co-developed-by: Roberto Van Eeden
Signed-off-by: Roberto Van Eeden
Co-developed-by: Emmanuel Gil Peyrot
Signed-off-by: Emmanuel Gil Peyrot
---
v2->v3: Use of_platform_default_populate instead of a custom match tabl
Adds a cputable entry for the "Espresso" processor found on the Nintendo
Wii U, which has a PVR unrelated to other 750CL-like chips.
Only this revision has been seen in the wild.
Signed-off-by: Roberto Van Eeden
Signed-off-by: Ash Logan
---
v3->v4: Move to new cpu_specs_*.h file.
arch/powerpc/
Hi Uwe,
> This series completes all drivers to this new callback (unless I missed
> something). It's based on current next/master.
Thanks for this work, really, but oh my poor inbox...
> I don't think it's feasable to apply this series in one go, so I ask the
> maintainers of the changed files t
In tpm_ibmvtpm_probe(), vio_dev->irq has not been freed on the
init_irq_cleanup error path, we need to free it. Fix it.
Fixes: 132f76294744 ("drivers/char/tpm: Add new device driver to support IBM
vTPM")
Signed-off-by: Gaosheng Cui
---
drivers/char/tpm/tpm_ibmvtpm.c | 4 +++-
1 file changed, 3
Hello Christophe,
On Sat, Nov 19, 2022 at 07:38:58AM +, Christophe Leroy wrote:
> Le 18/11/2022 à 23:40, Uwe Kleine-König a écrit :
> > From: Uwe Kleine-König
> >
> > The probe function doesn't make use of the i2c_device_id * parameter so it
> > can be trivially converted.
> >
> > Signed-of
On Mon, Nov 14, 2022 at 08:26:11PM +0530, Aboorva Devarajan wrote:
> During the comparative study of cpuidle governors, it is noticed that the
> menu governor does not select CEDE state in some scenarios even though when
> the sleep duration of the CPU exceeds the target residency of the CEDE idle
On Fri, 18 Nov 2022 23:45:32 +0100,
Uwe Kleine-König wrote:
>
> From: Uwe Kleine-König
>
> The probe function doesn't make use of the i2c_device_id * parameter so it
> can be trivially converted.
>
> Signed-off-by: Uwe Kleine-König
Applied to for-next branch.
thanks,
Takashi
On Fri, 18 Nov 2022 23:45:31 +0100,
Uwe Kleine-König wrote:
>
> From: Uwe Kleine-König
>
> The probe function doesn't make use of the i2c_device_id * parameter so it
> can be trivially converted.
>
> Signed-off-by: Uwe Kleine-König
Applied now to for-next branch.
thanks,
Takashi
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