From: Thomas Gleixner <tglx@linutronix.de>
To: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Aleksandar Rikalo <arikalo@gmail.com>,
Chao-ying Fu <cfu@wavecomp.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Greg Ungerer <gerg@kernel.org>, Hauke Mehrtens <hauke@hauke-m.de>,
Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>,
Jiaxun Yang <jiaxun.yang@flygoat.com>,
linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org,
Marc Zyngier <maz@kernel.org>,
Paul Burton <paulburton@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Serge Semin <fancer.lancer@gmail.com>,
Tiezhu Yang <yangtiezhu@loongson.cn>
Subject: Re: [PATCH v4 05/14] irqchip: mips-gic: Setup defaults in each cluster
Date: Fri, 21 Jun 2024 22:23:45 +0200 [thread overview]
Message-ID: <87plsam4dq.ffs@tglx> (raw)
In-Reply-To: <20240511104341.151550-6-aleksandar.rikalo@syrmia.com>
On Sat, May 11 2024 at 12:43, Aleksandar Rikalo wrote:
> From: Chao-ying Fu <cfu@wavecomp.com>
>
> In multi-cluster MIPS I6500 systems we have a GIC per cluster. The
> default shared interrupt setup that we configure in gic_of_init() will
> only apply to the GIC in the cluster containing the boot CPU, leaving
> the GICs of other clusters unconfigured. Similarly configure other
> clusters here.
We ...
> + nclusters = mips_cps_numclusters();
> + for (cl = 0; cl < nclusters; cl++) {
> + if (cl == cpu_cluster(¤t_cpu_data)) {
> + for (i = 0; i < gic_shared_intrs; i++) {
> + change_gic_pol(i, GIC_POL_ACTIVE_HIGH);
> + change_gic_trig(i, GIC_TRIG_LEVEL);
> + write_gic_rmask(i);
> + }
> + } else {
> + mips_cm_lock_other(cl, 0, 0,
> + CM_GCR_Cx_OTHER_BLOCK_GLOBAL);
Please get rid of these line breaks. You have 100 characters available.
next prev parent reply other threads:[~2024-06-21 20:23 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-11 10:43 [PATCH v4 00/14] MIPS: Support I6500 multi-cluster configuration Aleksandar Rikalo
2024-05-11 10:43 ` [PATCH v4 01/14] MIPS: CPS: Add a couple of multi-cluster utility functions Aleksandar Rikalo
2024-07-09 8:50 ` Thomas Bogendoerfer
2024-05-11 10:43 ` [PATCH v4 02/14] MIPS: GIC: Generate redirect block accessors Aleksandar Rikalo
2024-07-09 8:51 ` Thomas Bogendoerfer
2024-05-11 10:43 ` [PATCH v4 03/14] irqchip: mips-gic: Introduce for_each_online_cpu_gic() Aleksandar Rikalo
2024-06-21 18:58 ` Thomas Gleixner
2024-05-11 10:43 ` [PATCH v4 04/14] irqchip: mips-gic: Support multi-cluster in for_each_online_cpu_gic() Aleksandar Rikalo
2024-06-21 20:21 ` Thomas Gleixner
2024-05-11 10:43 ` [PATCH v4 05/14] irqchip: mips-gic: Setup defaults in each cluster Aleksandar Rikalo
2024-06-21 20:23 ` Thomas Gleixner [this message]
2024-05-11 10:43 ` [PATCH v4 06/14] irqchip: mips-gic: Multi-cluster support Aleksandar Rikalo
2024-05-11 10:43 ` [PATCH v4 07/14] clocksource: mips-gic-timer: Always use cluster 0 counter as clocksource Aleksandar Rikalo
2024-07-08 16:36 ` Daniel Lezcano
2024-07-09 1:47 ` Jiaxun Yang
2024-07-09 8:53 ` Thomas Bogendoerfer
2024-07-09 14:44 ` Daniel Lezcano
2024-07-09 14:56 ` Thomas Bogendoerfer
2024-05-11 10:43 ` [PATCH v4 08/14] clocksource: mips-gic-timer: Enable counter when CPUs start Aleksandar Rikalo
2024-05-27 12:31 ` Philippe Mathieu-Daudé
2024-05-11 10:43 ` [PATCH v4 09/14] MIPS: pm-cps: Use per-CPU variables as per-CPU, not per-core Aleksandar Rikalo
2024-05-11 10:43 ` [PATCH v4 10/14] MIPS: CPS: Introduce struct cluster_boot_config Aleksandar Rikalo
2024-05-11 10:43 ` [PATCH v4 11/14] MIPS: CPS: Boot CPUs in secondary clusters Aleksandar Rikalo
2024-05-11 10:43 ` [PATCH v4 12/14] mips: Enable FDC on MIPS R6 platforms Aleksandar Rikalo
2024-05-11 10:43 ` [PATCH v4 13/14] mips: Move FDC driver to a separate directory Aleksandar Rikalo
2024-05-11 10:43 ` [PATCH v4 14/14] mips: FDC driver refactor Aleksandar Rikalo
2024-06-20 17:56 ` [PATCH v4 00/14] MIPS: Support I6500 multi-cluster configuration Thomas Bogendoerfer
2024-06-20 23:05 ` Jiaxun Yang
2024-06-21 8:21 ` Thomas Bogendoerfer
2024-06-21 9:13 ` Serge Semin
2024-06-24 1:28 ` Serge Semin
2024-06-21 11:04 ` Jiaxun Yang
2024-06-24 20:12 ` Serge Semin
2024-06-25 8:22 ` Aleksandar Rikalo
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