Re: radeon_fbdev_river_fbdev: failed to initialize framebuffer and setup emulation

On 5/8/25 2:05 am, Christian Zigotzky wrote: @Hypex Could you please attach your full dmesg output? Hi. Sorry just found this. Do you still need a dmesg? I collected a few and can provide one for any broken version. -- My regards, Damien Stewart.

Re: radeon_fbdev_river_fbdev: failed to initialize framebuffer and setup emulation

On 8/8/25 2:36 AM, Christian Zigotzky wrote: On 07 August 2025 at 04:21 pm, Limonciello, Mario wrote: Does applying https://github.com/torvalds/linux/commit/907a7a2e5bf40c6a359b2f6cc53d6fdca04009e0 help? - - - Hello Mario, Thanks a lot for your patch. I tested it today but unfortunatel

Re: radeon_fbdev_river_fbdev: failed to initialize framebuffer and setup emulation

On 8/8/25 6:47 AM, Christian Zigotzky wrote: On 08 August 2025 um 01:23 pm, Mario Limonciello wrote:  On 8/8/25 2:36 AM, Christian Zigotzky wrote: On 07 August 2025 at 04:21 pm, Limonciello, Mario wrote: Does applying https://github.com/torvalds/linux/commit/907a7a2e5bf40c6a359b2f6cc

Re: radeon_fbdev_river_fbdev: failed to initialize framebuffer and setup emulation

On 08 August 2025 at 06:01 pm, Damien Stewart wrote: On 5/8/25 2:05 am, Christian Zigotzky wrote: @Hypex Could you please attach your full dmesg output? Hi. Sorry just found this. Do you still need a dmesg? I collected a few and can provide one for any broken version. Hi Damien, Never

Re: [PATCH v1 00/16] dma-mapping: migrate to physical address-based API

On 07.08.2025 16:19, Jason Gunthorpe wrote: > On Mon, Aug 04, 2025 at 03:42:34PM +0300, Leon Romanovsky wrote: >> Changelog: >> v1: >> * Added new DMA_ATTR_MMIO attribute to indicate >> PCI_P2PDMA_MAP_THRU_HOST_BRIDGE path. >> * Rewrote dma_map_* functions to use thus new attribute >> v0: h

Re: [PATCH v5 1/2] kasan: introduce ARCH_DEFER_KASAN and unify static key across modes

Le 08/08/2025 à 17:33, Sabyrzhan Tasbolatov a écrit : On Fri, Aug 8, 2025 at 10:03 AM Christophe Leroy wrote: Le 07/08/2025 à 21:40, Sabyrzhan Tasbolatov a écrit : Introduce CONFIG_ARCH_DEFER_KASAN to identify architectures [1] that need to defer KASAN initialization until shadow memory

Re: [PATCH AUTOSEL 6.16-5.10] PCI: pnv_php: Clean up allocated IRQs on unplug

On Fri, Aug 08, 2025 at 10:59:00AM -0500, Timothy Pearson wrote: While the autoselector has the right idea, in that this is critical functionality that currently induces panics on older stable kernels, this entire patch series should be backported, not just these two isolated patches. The corr

Re: [bpf-next 6/6] selftests/bpf: Fix arena_spin_lock selftest failure

On Fri, Aug 8, 2025 at 8:29 AM Saket Kumar Bhaskar wrote: > > On Thu, Aug 07, 2025 at 03:21:42PM -0700, Alexei Starovoitov wrote: > > On Mon, Aug 4, 2025 at 11:29 PM Saket Kumar Bhaskar > > wrote: > > > > > > @@ -60,9 +65,16 @@ static void test_arena_spin_lock_size(int size) > > >

Re: [PATCH AUTOSEL 6.16-5.10] PCI: pnv_php: Clean up allocated IRQs on unplug

While the autoselector has the right idea, in that this is critical functionality that currently induces panics on older stable kernels, this entire patch series should be backported, not just these two isolated patches. The correct series for backport would be: PCI: pnv_php: Fix surprise plug

Re: [PATCH] dt-bindings: powerpc: Drop duplicate fsl/mpic.txt

On Thu, Aug 07, 2025 at 04:44:30PM -0500, Rob Herring (Arm) wrote: > The chrp,open-pic binding schema already supports the "fsl,mpic" > compatible. A couple of properties are missing, so add them and remove > fsl/mpic.txt. > > Signed-off-by: Rob Herring (Arm) Acked-by: Conor Dooley signature.

[PATCH AUTOSEL 6.16-5.4] PCI: pnv_php: Work around switches with broken presence detection

From: Timothy Pearson [ Upstream commit 80f9fc2362797538ebd4fd70a1dfa838cc2c2cdb ] The Microsemi Switchtec PM8533 PFX 48xG3 [11f8:8533] PCIe switch system was observed to incorrectly assert the Presence Detect Set bit in its capabilities when tested on a Raptor Computing Systems Blackbird system

[PATCH AUTOSEL 6.16-6.6] powerpc/eeh: Make EEH driver device hotplug safe

From: Timothy Pearson [ Upstream commit 1010b4c012b0d78dfb9d3132b49aa2ef024a07a7 ] Multiple race conditions existed between the PCIe hotplug driver and the EEH driver, leading to a variety of kernel oopses of the same general nature: A second class of oops is also seen when the underlyin

Re: [PATCH v5 1/2] kasan: introduce ARCH_DEFER_KASAN and unify static key across modes

On Fri, Aug 8, 2025 at 10:03 AM Christophe Leroy wrote: > > > > Le 07/08/2025 à 21:40, Sabyrzhan Tasbolatov a écrit : > > Introduce CONFIG_ARCH_DEFER_KASAN to identify architectures [1] that need > > to defer KASAN initialization until shadow memory is properly set up, > > and unify the static key

[PATCH AUTOSEL 6.16-5.10] PCI: pnv_php: Clean up allocated IRQs on unplug

From: Timothy Pearson [ Upstream commit 4668619092554e1b95c9a5ac2941ca47ba6d548a ] When the root of a nested PCIe bridge configuration is unplugged, the pnv_php driver leaked the allocated IRQ resources for the child bridges' hotplug event notifications, resulting in a panic. Fix this by walkin

Re: [bpf-next 6/6] selftests/bpf: Fix arena_spin_lock selftest failure

On Thu, Aug 07, 2025 at 03:21:42PM -0700, Alexei Starovoitov wrote: > On Mon, Aug 4, 2025 at 11:29 PM Saket Kumar Bhaskar > wrote: > > > > @@ -60,9 +65,16 @@ static void test_arena_spin_lock_size(int size) > > return; > > } > > > > - skel = arena_spin_lock__open_and_

Re: [PATCH] powerpc/xmon: replace sizeof calculations with ARRAY_SIZE macro

Le 08/08/2025 à 15:54, Ruben Wauters a écrit : [Vous ne recevez pas souvent de courriers de rubenr...@aol.com. Découvrez pourquoi ceci est important à https://aka.ms/LearnAboutSenderIdentification ] On Thu, 2025-07-31 at 17:40 +0100, Ruben Wauters wrote: On Wed, 2025-07-30 at 08:14 +0200, C

Re: [PATCH] powerpc/xmon: replace sizeof calculations with ARRAY_SIZE macro

On Thu, 2025-07-31 at 17:40 +0100, Ruben Wauters wrote: > On Wed, 2025-07-30 at 08:14 +0200, Christophe Leroy wrote: > > > > > > Le 20/07/2025 à 00:43, Ruben Wauters a écrit : > > > [Vous ne recevez pas souvent de courriers de rubenr...@aol.com. > > > Découvrez pourquoi ceci est important à > > >

Re: radeon_fbdev_river_fbdev: failed to initialize framebuffer and setup emulation

> On 08 August 2025 at 02:56 pm, Alex Deucher wrote : > > On Fri, Aug 8, 2025 at 7:48 AM Christian Zigotzky > wrote: >> >> >> On 08 August 2025 um 01:23 pm, Mario Limonciello wrote: >>> >>>  >>> On 8/8/25 2:36 AM, Christian Zigotzky wrote: On 07 August 2025 at 04:

Re: radeon_fbdev_river_fbdev: failed to initialize framebuffer and setup emulation

> On 08 August 2025 um 01:23 pm, Mario Limonciello wrote: > >  > >> On 8/8/25 2:36 AM, Christian Zigotzky wrote: >> On 07 August 2025 at 04:21 pm, Limonciello, Mario >> wrote: >> Does applying >> https://github.com/torvalds/linux/commit/907a7a2e5bf40c6a359b2f6cc53d6fdca04009e0 >> help? >>

Re: radeon_fbdev_river_fbdev: failed to initialize framebuffer and setup emulation

On Fri, Aug 8, 2025 at 7:48 AM Christian Zigotzky wrote: > > > > > On 08 August 2025 um 01:23 pm, Mario Limonciello wrote: > > > >  > > > >> On 8/8/25 2:36 AM, Christian Zigotzky wrote: > >> On 07 August 2025 at 04:21 pm, Limonciello, Mario > >> wrote: > >> Does applying > >> https://github.co

[PATCH v2] powerpc/eeh: parse AER registers

parse AER uncorrectable and correctable error status registers to print error type and severity. output looks like EEH:AER severity=Uncorrected (Fatal), Error Type: Data Link Protocol Error Signed-off-by: Ganesh Goudar --- v2: * Remove unnecessary checks. * Change the error message format. ---

Re: [PATCH v5 1/2] kasan: introduce ARCH_DEFER_KASAN and unify static key across modes

Le 08/08/2025 à 09:26, Sabyrzhan Tasbolatov a écrit : On Fri, Aug 8, 2025 at 10:03 AM Christophe Leroy wrote: diff --git a/arch/um/Kconfig b/arch/um/Kconfig index 9083bfdb773..a12cc072ab1 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -5,6 +5,7 @@ menu "UML-specific options" config

radeon_fbdev_river_fbdev: failed to initialize framebuffer and setup emulation

On 07 August 2025 at 04:21 pm, Limonciello, Mario wrote: Does applying https://github.com/torvalds/linux/commit/907a7a2e5bf40c6a359b2f6cc53d6fdca04009e0 help? - - - Hello Mario, Thanks a lot for your patch. I tested it today but unfortunately it doesn’t solve the issue with the Radeon fra

Re: [PATCH v5 1/2] kasan: introduce ARCH_DEFER_KASAN and unify static key across modes

On Fri, Aug 8, 2025 at 10:03 AM Christophe Leroy wrote: > > > > Le 07/08/2025 à 21:40, Sabyrzhan Tasbolatov a écrit : > > Introduce CONFIG_ARCH_DEFER_KASAN to identify architectures [1] that need > > to defer KASAN initialization until shadow memory is properly set up, > > and unify the static key

Re: [PATCH v5 2/2] kasan: call kasan_init_generic in kasan_init

On 8/8/25 08:44, Sabyrzhan Tasbolatov wrote: On Fri, Aug 8, 2025 at 10:07 AM Christophe Leroy wrote: Le 07/08/2025 à 21:40, Sabyrzhan Tasbolatov a écrit : Call kasan_init_generic() which handles Generic KASAN initialization. For architectures that do not select ARCH_DEFER_KASAN, this will