From: Thomas Gleixner <tglx@linutronix.de>
To: "Zhang, Rui" <rui.zhang@intel.com>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
"ldufour@linux.ibm.com" <ldufour@linux.ibm.com>
Cc: "npiggin@gmail.com" <npiggin@gmail.com>,
"dave.hansen@linux.intel.com" <dave.hansen@linux.intel.com>,
"bp@alien8.de" <bp@alien8.de>,
"mingo@redhat.com" <mingo@redhat.com>,
"christophe.leroy@csgroup.eu" <christophe.leroy@csgroup.eu>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"mpe@ellerman.id.au" <mpe@ellerman.id.au>,
"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>
Subject: Re: [PATCH v4 00/10] Introduce SMT level and add PowerPC support
Date: Fri, 28 Jul 2023 09:40:17 +0200 [thread overview]
Message-ID: <87wmykqyam.ffs@tglx> (raw)
In-Reply-To: <c66e3e800a7d257ef7a90749fe567f056f4c3ace.camel@intel.com>
Rui!
On Sun, Jul 09 2023 at 15:25, Rui Zhang wrote:
> I ran into a boot hang regression with latest upstream code, and it
> took me a while to bisect the offending commit and workaround it.
Where is the bug report and the analysis? And what's the workaround?
Thanks,
tglx
WARNING: multiple messages have this Message-ID (diff)
From: Thomas Gleixner <tglx@linutronix.de>
To: "Zhang, Rui" <rui.zhang@intel.com>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
"ldufour@linux.ibm.com" <ldufour@linux.ibm.com>
Cc: "linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>,
"dave.hansen@linux.intel.com" <dave.hansen@linux.intel.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"npiggin@gmail.com" <npiggin@gmail.com>,
"mingo@redhat.com" <mingo@redhat.com>,
"bp@alien8.de" <bp@alien8.de>
Subject: Re: [PATCH v4 00/10] Introduce SMT level and add PowerPC support
Date: Fri, 28 Jul 2023 09:40:17 +0200 [thread overview]
Message-ID: <87wmykqyam.ffs@tglx> (raw)
In-Reply-To: <c66e3e800a7d257ef7a90749fe567f056f4c3ace.camel@intel.com>
Rui!
On Sun, Jul 09 2023 at 15:25, Rui Zhang wrote:
> I ran into a boot hang regression with latest upstream code, and it
> took me a while to bisect the offending commit and workaround it.
Where is the bug report and the analysis? And what's the workaround?
Thanks,
tglx
next prev parent reply other threads:[~2023-07-28 7:40 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-05 14:51 [PATCH v4 00/10] Introduce SMT level and add PowerPC support Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-07-05 14:51 ` [PATCH v4 01/10] cpu/hotplug: remove dependancy against cpu_primary_thread_mask Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-07-28 7:57 ` [tip: smp/core] cpu/hotplug: Remove " tip-bot2 for Laurent Dufour
2023-07-05 14:51 ` [PATCH v4 02/10] cpu/SMT: Move SMT prototypes into cpu_smt.h Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-07-28 7:57 ` [tip: smp/core] " tip-bot2 for Michael Ellerman
2023-07-05 14:51 ` [PATCH v4 03/10] cpu/SMT: Move smt/control simple exit cases earlier Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-07-28 7:57 ` [tip: smp/core] " tip-bot2 for Michael Ellerman
2023-07-05 14:51 ` [PATCH v4 04/10] cpu/SMT: Store the current/max number of threads Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-07-28 7:57 ` [tip: smp/core] " tip-bot2 for Michael Ellerman
2023-07-05 14:51 ` [PATCH v4 05/10] cpu/SMT: Remove topology_smt_supported() Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-07-28 7:57 ` [tip: smp/core] " tip-bot2 for Laurent Dufour
2023-07-05 14:51 ` [PATCH v4 06/10] cpu/SMT: Create topology_smt_thread_allowed() Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-07-28 7:57 ` [tip: smp/core] " tip-bot2 for Michael Ellerman
2023-07-05 14:51 ` [PATCH v4 07/10] cpu/SMT: Allow enabling partial SMT states via sysfs Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-07-28 7:57 ` [tip: smp/core] " tip-bot2 for Michael Ellerman
2024-04-08 14:13 ` [PATCH v4 07/10] " Michal Suchánek
2024-04-08 14:13 ` Michal Suchánek
2023-07-05 14:51 ` [PATCH v4 08/10] powerpc/pseries: Initialise CPU hotplug callbacks earlier Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-08-14 10:51 ` Srikar Dronamraju
2023-08-14 10:51 ` Srikar Dronamraju
2023-07-05 14:51 ` [PATCH v4 09/10] powerpc: Add HOTPLUG_SMT support Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-08-14 10:52 ` Srikar Dronamraju
2023-08-14 10:52 ` Srikar Dronamraju
2023-07-05 14:51 ` [PATCH v4 10/10] powerpc/pseries: Honour current SMT state when DLPAR onlining CPUs Laurent Dufour
2023-07-05 14:51 ` Laurent Dufour
2023-08-14 10:53 ` Srikar Dronamraju
2023-08-14 10:53 ` Srikar Dronamraju
2023-07-09 15:25 ` [PATCH v4 00/10] Introduce SMT level and add PowerPC support Zhang, Rui
2023-07-09 15:25 ` Zhang, Rui
2023-07-10 9:08 ` Laurent Dufour
2023-07-10 9:08 ` Laurent Dufour
2023-07-28 7:40 ` Thomas Gleixner [this message]
2023-07-28 7:40 ` Thomas Gleixner
2023-07-28 14:23 ` Zhang, Rui
2023-07-28 14:23 ` Zhang, Rui
2023-07-28 14:51 ` Thomas Gleixner
2023-07-28 14:51 ` Thomas Gleixner
2023-07-28 7:58 ` Thomas Gleixner
2023-07-28 7:58 ` Thomas Gleixner
2023-07-31 11:55 ` Laurent Dufour
2023-07-31 11:55 ` Laurent Dufour
2023-08-10 6:23 ` Michael Ellerman
2023-08-10 6:23 ` Michael Ellerman
2023-08-10 8:51 ` Laurent Dufour
2023-08-10 8:51 ` Laurent Dufour
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