[powerpc:fixes-test] BUILD SUCCESS d262a192d38e527faa5984629aabda2e0d1c4f54

2025-02-13 Thread kernel test robot
allnoconfiggcc-14.2.0 arc allyesconfigclang-18 arc defconfiggcc-14.2.0 arc randconfig-001-20250213gcc-14.2.0 arc randconfig-002-20250213gcc-14.2.0 arm

Re: [PATCH v13 4/5] arm64: support copy_mc_[user]_highpage()

2025-02-13 Thread Tong Tiangen
在 2025/2/13 1:11, Catalin Marinas 写道: On Mon, Dec 09, 2024 at 10:42:56AM +0800, Tong Tiangen wrote: Currently, many scenarios that can tolerate memory errors when copying page have been supported in the kernel[1~5], all of which are implemented by copy_mc_[user]_highpage(). arm64 should also

Re: [PATCH v13 4/5] arm64: support copy_mc_[user]_highpage()

2025-02-13 Thread Tong Tiangen
在 2025/2/13 1:11, Catalin Marinas 写道: On Mon, Dec 09, 2024 at 10:42:56AM +0800, Tong Tiangen wrote: Currently, many scenarios that can tolerate memory errors when copying page have been supported in the kernel[1~5], all of which are implemented by copy_mc_[user]_highpage(). arm64 should also

Re: [PATCH v13 5/5] arm64: introduce copy_mc_to_kernel() implementation

2025-02-13 Thread Tong Tiangen
在 2025/2/13 1:18, Catalin Marinas 写道: On Mon, Dec 09, 2024 at 10:42:57AM +0800, Tong Tiangen wrote: The copy_mc_to_kernel() helper is memory copy implementation that handles source exceptions. It can be used in memory copy scenarios that tolerate hardware memory errors(e.g: pmem_read/dax_copy

Re: [PATCH v13 2/5] arm64: add support for ARCH_HAS_COPY_MC

2025-02-13 Thread Tong Tiangen
在 2025/2/13 0:21, Catalin Marinas 写道: (catching up with old threads) On Mon, Dec 09, 2024 at 10:42:54AM +0800, Tong Tiangen wrote: For the arm64 kernel, when it processes hardware memory errors for synchronize notifications(do_sea()), if the errors is consumed within the kernel, the current

Re: [PATCH v2 03/12] dt-bindings: crypto: Convert fsl,sec-2.0 to YAML

2025-02-13 Thread J . Neuschäfer
On Wed, Feb 12, 2025 at 01:33:14PM -0600, Rob Herring wrote: > On Fri, Feb 07, 2025 at 10:30:20PM +0100, J. Neuschäfer wrote: > > Convert the Freescale security engine (crypto accelerator) binding from > > text form to YAML. The list of compatible strings reflects what was > > previously described

Re: [linux-next-20250212] syscall kexec_file_load not available

2025-02-13 Thread Hari Bathini
On 13/02/25 8:34 pm, Venkat Rao Bagalkote wrote: Greetings!!! From kernel next-20250210, I am observing syscall kexec_file_load not available, there by kdump service is failing to start. Logs: [root@ltc-zzci-1 ~]# kexec -p --initrd=/boot/initramfs-6.14.0-rc2- next-20250212kdump.img /bo

Re: [linux-next-20250212] syscall kexec_file_load not available

2025-02-13 Thread Venkat Rao Bagalkote
Yes Hari, its built with CONFIG_KEXEC_FILE=y Regards, Venkat. On 14/02/25 12:02 pm, Hari Bathini wrote: On 13/02/25 8:34 pm, Venkat Rao Bagalkote wrote: Greetings!!!  From kernel next-20250210, I am observing syscall kexec_file_load not available, there by kdump service is failing to star

Re: [linux-next-20250212] syscall kexec_file_load not available

2025-02-13 Thread Sourabh Jain
Hello Hari, On 14/02/25 12:02, Hari Bathini wrote: On 13/02/25 8:34 pm, Venkat Rao Bagalkote wrote: Greetings!!!  From kernel next-20250210, I am observing syscall kexec_file_load not available, there by kdump service is failing to start. Logs: [root@ltc-zzci-1 ~]# kexec -p --initrd=/b

Re: [PATCH 4/4] mm: Rename GENERIC_PTDUMP and PTDUMP_CORE

2025-02-13 Thread Christophe Leroy
Le 13/02/2025 à 12:23, Steven Price a écrit : On 13/02/2025 04:09, Anshuman Khandual wrote: Platforms subscribe into generic ptdump implementation via GENERIC_PTDUMP. But generic ptdump gets enabled via PTDUMP_CORE. These configs combination is confusing as they sound very similar and does no

Re: [PATCH 4/4] mm: Rename GENERIC_PTDUMP and PTDUMP_CORE

2025-02-13 Thread Steven Price
On 13/02/2025 04:09, Anshuman Khandual wrote: > Platforms subscribe into generic ptdump implementation via GENERIC_PTDUMP. > But generic ptdump gets enabled via PTDUMP_CORE. These configs combination > is confusing as they sound very similar and does not differentiate between > platform's feature s

Re: [kvm-unit-tests PATCH v2 15/18] Add kvmtool_params to test specification

2025-02-13 Thread Andrew Jones
On Wed, Feb 12, 2025 at 04:34:44PM +, Alexandru Elisei wrote: > Hi Drew, > > On Wed, Feb 12, 2025 at 04:56:42PM +0100, Andrew Jones wrote: > > On Tue, Feb 11, 2025 at 03:03:09PM +, Alexandru Elisei wrote: > > > Hi Drew, > > > > > > On Thu, Jan 23, 2025 at 04:53:29PM +0100, Andrew Jones wr

Re: [PATCH v2] ASoC: imx-audmix: remove cpu_mclk which is from cpu dai device

2025-02-13 Thread Mark Brown
On Thu, 13 Feb 2025 15:05:18 +0800, Shengjiu Wang wrote: > When defer probe happens, there may be below error: > > platform 5982.sai: Resources present before probing > > The cpu_mclk clock is from the cpu dai device, if it is not released, > then the cpu dai device probe will fail for the se

[linux-next-20250212] syscall kexec_file_load not available

2025-02-13 Thread Venkat Rao Bagalkote
Greetings!!! From kernel next-20250210, I am observing syscall kexec_file_load not available, there by kdump service is failing to start. Logs: [root@ltc-zzci-1 ~]# kexec -p --initrd=/boot/initramfs-6.14.0-rc2-next-20250212kdump.img /boot/vmlinuz-6.14.0-rc2-next-20250212 -c Warning: appen

Re: [PATCH 4/4] PCI: Descope pci_printk() to aer_printk()

2025-02-13 Thread Bjorn Helgaas
On Mon, Dec 16, 2024 at 06:10:12PM +0200, Ilpo Järvinen wrote: > include/linux/pci.h provides low-level pci_printk() interface that is > only used by AER because it needs to print the same message with > different levels depending on the error severity. No other PCI code > uses that functionality a

Re: [PATCH 0/4] PCI: pci_printk() removal (+ related cleanups)

2025-02-13 Thread Bjorn Helgaas
On Mon, Dec 16, 2024 at 06:10:08PM +0200, Ilpo Järvinen wrote: > include/linux/pci.h provides pci_printk() which is a low-level > interface with level that is only useful for AER due to error severity > variations. > > This series cleans up shpchp logging wrappers to avoid using low-level > pci_pr

Re: [PATCH 3/4] PCI: shpchp: Cleanup logging and debug wrappers

2025-02-13 Thread Bjorn Helgaas
On Mon, Dec 16, 2024 at 06:10:11PM +0200, Ilpo Järvinen wrote: > The shpchp hotplug driver defines logging wrappers ctrl_*() and another > set of wrappers with generic names which are just duplicates of > existing generic printk() wrappers. Only the former are useful to > preserve as they handle th

Re: [PATCH] powerpc64/ftrace: fix module loading without patchable function entries

2025-02-13 Thread Naveen N Rao
On Wed, Feb 05, 2025 at 12:18:21AM +0100, Anthony Iliopoulos wrote: > get_stubs_size assumes that there must always be at least one patchable > function entry, which is not always the case (modules that export data > but no code), otherwise it returns -ENOEXEC and thus the section header > sh_size

[PATCH v2] powerpc/pseries/iommu: Wait until all TCEs are unmapped before deleting DDW

2025-02-13 Thread Gaurav Batra
Some of the network drivers, like Mellanox, use core linux page_pool APIs to manage DMA buffers. These page_pool APIs cache DMA buffers with infrequent map/unmap calls for DMA mappings, thus increasing performance. When a device is initialized, the drivers makes a call to the page_pool API to crea

Re: [next-20250212] FStests generic/451 on EXT4 FS resulting in kernel OOPs

2025-02-13 Thread Theodore Ts'o
On Thu, Feb 13, 2025 at 11:21:22AM +0530, Venkat Rao Bagalkote wrote: > Greetings!!! > > I am observing kernel OOPs, while running FStests generic/451 on EXT4 with > linux-next kernel(next-20250212) on IBM Power Servers. I'm running daily spinnner tests on the fs-next branch on the linux-next tre

Re: [linux-next-20250212] syscall kexec_file_load not available

2025-02-13 Thread Sourabh Jain
Hello Venkat, On 13/02/25 20:34, Venkat Rao Bagalkote wrote: Greetings!!! From kernel next-20250210, I am observing syscall kexec_file_load not available, there by kdump service is failing to start. powerpc do have support for kexec_file_load system. Seems like there is an issue. Thank

Re: [PATCH] ASoC: fsl_sai: Rename stream name of dai driver

2025-02-13 Thread Shengjiu Wang
On Fri, Feb 14, 2025 at 3:18 PM Chancel Liu wrote: > > If stream names of dai driver are duplicated there'll be warnings when > machine driver tries to add widgets on a route: > > [8.831335] fsl-asoc-card sound-wm8960: ASoC: sink widget CPU-Playback > overwritten > [8.839917] fsl-asoc-car

[PATCH v2 1/2] ASoC: dt-bindings: imx-card: Add playback-only and capture-only property

2025-02-13 Thread Shengjiu Wang
Refer to audio graph card, add playback-only and capture-only property for imx-audio-card.yaml for the case that only playback or capture is supported. Signed-off-by: Shengjiu Wang Reviewed-by: Daniel Baluta --- .../devicetree/bindings/sound/imx-audio-card.yaml | 8 1 file chan

[PATCH v2 2/2] ASoC: imx-card: Add playback_only or capture_only support

2025-02-13 Thread Shengjiu Wang
With the DPCM case, the backend only support capture or playback, then the linked frontend can only support capture or playback, but frontend can't automatically enable only capture or playback, it needs the input from dt-binding. Signed-off-by: Shengjiu Wang Reviewed-by: Daniel Baluta --- soun

[PATCH v2 0/2] ASoC: imx-card: support playback or capture only

2025-02-13 Thread Shengjiu Wang
Be similar to audio graph card, support playback or capture only for imx-audio-card. imx-card can't directly refer to audio-graph-port.yaml, because it is not based on 'ports'. Add playback-only and capture-only property directly changes in v2: - wrap at 75 chars for commit messages Shengjiu Wan

Re: [linux-next-20250212] syscall kexec_file_load not available

2025-02-13 Thread Hari Bathini
On 14/02/25 12:15 pm, Sourabh Jain wrote: Hello Hari, On 14/02/25 12:02, Hari Bathini wrote: On 13/02/25 8:34 pm, Venkat Rao Bagalkote wrote: Greetings!!!  From kernel next-20250210, I am observing syscall kexec_file_load not available, there by kdump service is failing to start. Lo

[PATCH] ASoC: fsl_sai: Rename stream name of dai driver

2025-02-13 Thread Chancel Liu
If stream names of dai driver are duplicated there'll be warnings when machine driver tries to add widgets on a route: [8.831335] fsl-asoc-card sound-wm8960: ASoC: sink widget CPU-Playback overwritten [8.839917] fsl-asoc-card sound-wm8960: ASoC: source widget CPU-Capture overwritten Use

Re: [PATCH 4/4] mm: Rename GENERIC_PTDUMP and PTDUMP_CORE

2025-02-13 Thread Anshuman Khandual
On 2/13/25 13:08, Christophe Leroy wrote: > > > Le 13/02/2025 à 05:09, Anshuman Khandual a écrit : >> Platforms subscribe into generic ptdump implementation via GENERIC_PTDUMP. >> But generic ptdump gets enabled via PTDUMP_CORE. These configs combination >> is confusing as they sound very similar

Re: [PATCH 4/4] mm: Rename GENERIC_PTDUMP and PTDUMP_CORE

2025-02-13 Thread Anshuman Khandual
On 2/13/25 16:53, Steven Price wrote: > On 13/02/2025 04:09, Anshuman Khandual wrote: >> Platforms subscribe into generic ptdump implementation via GENERIC_PTDUMP. >> But generic ptdump gets enabled via PTDUMP_CORE. These configs combination >> is confusing as they sound very similar and does no

Re: [linux-next-20250212] syscall kexec_file_load not available

2025-02-13 Thread Sourabh Jain
On 14/02/25 12:38, Hari Bathini wrote: On 14/02/25 12:15 pm, Sourabh Jain wrote: Hello Hari, On 14/02/25 12:02, Hari Bathini wrote: On 13/02/25 8:34 pm, Venkat Rao Bagalkote wrote: Greetings!!!  From kernel next-20250210, I am observing syscall kexec_file_load not available, there

Re: [PATCH 4/4] mm: Rename GENERIC_PTDUMP and PTDUMP_CORE

2025-02-13 Thread Anshuman Khandual
On 2/13/25 17:19, Christophe Leroy wrote: > > > Le 13/02/2025 à 12:23, Steven Price a écrit : >> On 13/02/2025 04:09, Anshuman Khandual wrote: >>> Platforms subscribe into generic ptdump implementation via GENERIC_PTDUMP. >>> But generic ptdump gets enabled via PTDUMP_CORE. These configs combi