From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To: "Thomas Weißschuh" <thomas.weissschuh@linutronix.de>
Cc: Andreas Larsson <andreas@gaisler.com>,
Andy Lutomirski <luto@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Vincenzo Frascino <vincenzo.frascino@arm.com>,
Arnd Bergmann <arnd@arndb.de>,
"David S. Miller" <davem@davemloft.net>,
Nagarathnam Muthusamy <nagarathnam.muthusamy@oracle.com>,
Nick Alcock <nick.alcock@oracle.com>,
John Stultz <jstultz@google.com>,
Stephen Boyd <sboyd@kernel.org>,
linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org
Subject: Re: [PATCH v2 08/13] sparc64: vdso: Switch to the generic vDSO library
Date: Fri, 29 Aug 2025 17:24:16 +0200 [thread overview]
Message-ID: <7dd79e0407696f975d545d78b3083ef06a838082.camel@physik.fu-berlin.de> (raw)
In-Reply-To: <20250829124314-288d0445-a744-4022-93bf-7da255182411@linutronix.de>
Hi Thomas,
On Fri, 2025-08-29 at 12:52 +0200, Thomas Weißschuh wrote:
> On Fri, Aug 29, 2025 at 12:40:59PM +0200, John Paul Adrian Glaubitz wrote:
> > On Fri, 2025-08-29 at 12:37 +0200, Thomas Weißschuh wrote:
> > > In the meantime I installed a full Debian, but the bug is still not
> > > reproducible in QEMU.
> >
> > Please keep in mind that QEMU emulates sun4u (on UltraSPARC II) while
> > Andreas was testing on sun4v (on Niagara 4). There might be differences.
>
> I am aware. Unfortuntely I don't have anything else available.
> If anybody could test this on real sun4u that would be great.
> Or teach me how to use sun4v QEMU without it crashing on me.
> In the past you offered access to a physical machine.
> Does this offer still stand? Does it also run into the bug?
We have a SPARC T5 in the Debian project that can also be used for that matter.
It's currently out of service and will be back online next week if all goes well.
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer
`. `' Physicist
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
next prev parent reply other threads:[~2025-08-29 15:24 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-15 10:41 [PATCH v2 00/13] sparc64: vdso: Switch to generic vDSO library Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 01/13] vdso: Add struct __kernel_old_timeval forward declaration to gettime.h Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 02/13] sparc64: vdso: Link with -z noexecstack Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 03/13] sparc64: vdso: Remove obsolete "fake section table" reservation Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 04/13] sparc64: vdso: Replace code patching with runtime conditional Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 05/13] sparc64: vdso: Move hardware counter read into header Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 06/13] sparc64: vdso: Move syscall fallbacks " Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 07/13] sparc64: vdso: Introduce vdso/processor.h Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 08/13] sparc64: vdso: Switch to the generic vDSO library Thomas Weißschuh
2025-08-25 15:55 ` Andreas Larsson
2025-08-26 5:56 ` Thomas Weißschuh
2025-08-28 15:38 ` Andreas Larsson
2025-08-29 10:02 ` Andreas Larsson
2025-08-29 10:37 ` Thomas Weißschuh
2025-08-29 10:40 ` John Paul Adrian Glaubitz
2025-08-29 10:52 ` Thomas Weißschuh
2025-08-29 15:24 ` John Paul Adrian Glaubitz [this message]
2025-09-01 15:17 ` Arnd Bergmann
2025-09-02 6:21 ` Thomas Weißschuh
2025-08-29 13:41 ` Andreas Larsson
2025-08-29 13:51 ` Thomas Weißschuh
2025-08-29 14:05 ` Thomas Weißschuh
2025-08-29 16:35 ` Andreas Larsson
2025-08-29 17:07 ` Thomas Weißschuh
2025-09-01 14:28 ` Andreas Larsson
2025-09-01 14:59 ` Thomas Weißschuh
2025-09-01 19:05 ` Andreas Larsson
2025-08-29 15:44 ` John Paul Adrian Glaubitz
2025-08-15 10:41 ` [PATCH v2 09/13] sparc64: vdso2c: Drop sym_vvar_start handling Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 10/13] sparc64: vdso2c: Remove symbol handling Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 11/13] sparc64: vdso: Implement clock_gettime64() Thomas Weißschuh
2025-08-15 10:41 ` [PATCH v2 12/13] sparc64: vdso: Implement clock_getres() Thomas Weißschuh
2025-08-15 12:13 ` Arnd Bergmann
2025-08-15 12:34 ` Thomas Weißschuh
2025-08-15 20:09 ` Arnd Bergmann
2025-08-18 5:50 ` Thomas Weißschuh
2025-08-18 6:54 ` Arnd Bergmann
2025-08-18 13:00 ` Thomas Weißschuh
2025-08-18 13:17 ` Arnd Bergmann
2025-08-15 10:41 ` [PATCH v2 13/13] clocksource: remove ARCH_CLOCKSOURCE_DATA Thomas Weißschuh
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=7dd79e0407696f975d545d78b3083ef06a838082.camel@physik.fu-berlin.de \
--to=glaubitz@physik.fu-berlin.de \
--cc=andreas@gaisler.com \
--cc=arnd@arndb.de \
--cc=davem@davemloft.net \
--cc=jstultz@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=luto@kernel.org \
--cc=nagarathnam.muthusamy@oracle.com \
--cc=nick.alcock@oracle.com \
--cc=sboyd@kernel.org \
--cc=sparclinux@vger.kernel.org \
--cc=tglx@linutronix.de \
--cc=thomas.weissschuh@linutronix.de \
--cc=vincenzo.frascino@arm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).