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From: Jiaxun Yang <jiaxun.yang@flygoat.com>
To: linux-mips@vger.kernel.org
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Huacai Chen <chenhc@lemote.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	Arnaldo Carvalho de Melo <acme@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Robert Richter <rric@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Jason Cooper <jason@lakedaemon.net>,
	Marc Zyngier <maz@kernel.org>,
	Paul Burton <paulburton@kernel.org>,
	Allison Randal <allison@lohutok.net>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Vladimir Kondratiev <vladimir.kondratiev@intel.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Serge Semin <fancer.lancer@gmail.com>,
	Matt Redfearn <matt.redfearn@mips.com>,
	Richard Fontana <rfontana@redhat.com>,
	Steve Winslow <swinslow@gmail.com>,
	Alexios Zavras <alexios.zavras@intel.com>,
	Kamal Dasu <kdasu.kdev@gmail.com>,
	Oleksij Rempel <linux@rempel-privat.de>,
	Mike Rapoport <rppt@linux.ibm.com>,
	linux-kernel@vger.kernel.org,
	bcm-kernel-feedback-list@broadcom.com,
	oprofile-list@lists.sf.net
Subject: [PATCH 09/12] MIPS: bmips: Switch to new topology interface
Date: Wed,  8 Apr 2020 20:59:51 +0800	[thread overview]
Message-ID: <20200408130024.2529220-4-jiaxun.yang@flygoat.com> (raw)
In-Reply-To: <20200408113505.2528103-1-jiaxun.yang@flygoat.com>

Change the parameter of cpu_set_core from cpudata to cpuid.
Also set cluster id for bmips as it have different method to probe
actual hwid of CPU, and smp_store_cpuinfo is using cluster id to
determine if we should probe topology info again.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
 arch/mips/kernel/smp-bmips.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/mips/kernel/smp-bmips.c b/arch/mips/kernel/smp-bmips.c
index 9058e9dcf080..c40bb37eab38 100644
--- a/arch/mips/kernel/smp-bmips.c
+++ b/arch/mips/kernel/smp-bmips.c
@@ -247,7 +247,8 @@ static void bmips_init_secondary(void)
 		break;
 	case CPU_BMIPS5000:
 		write_c0_brcm_action(ACTION_CLR_IPI(smp_processor_id(), 0));
-		cpu_set_core(&current_cpu_data, (read_c0_brcm_config() >> 25) & 3);
+		cpu_set_core(smp_processor_id(), (read_c0_brcm_config() >> 25) & 3);
+		cpu_set_cluster(smp_processor_id(), 0);
 		break;
 	}
 }
-- 
2.26.0.rc2



  parent reply	other threads:[~2020-04-08 13:04 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-08 11:34 [PATCH 00/12] MIPS: Topology & DeviceTree CPU rework Jiaxun Yang
2020-04-08 11:34 ` [PATCH 01/12] MIPS: setup: Drop prefill_possible_map Jiaxun Yang
2020-04-08 11:34 ` [PATCH 02/12] MIPS: prom: Add helper to parse CPU node in dt Jiaxun Yang
2020-04-08 11:34 ` [PATCH 03/12] arch_topology: Make it avilable for MIPS Jiaxun Yang
2020-04-08 18:23   ` Valentin Schneider
2020-04-09  0:54   ` kbuild test robot
2020-04-09  0:54     ` kbuild test robot
2020-04-09 10:13   ` Sudeep Holla
2020-04-08 11:34 ` [PATCH 04/12] arch_topology: Reset all cpus in reset_cpu_topology Jiaxun Yang
2020-04-08 18:23   ` Valentin Schneider
2020-04-09 10:19   ` Sudeep Holla
2020-04-08 11:34 ` [PATCH 05/12] MIPS: Switch to arch_topology Jiaxun Yang
2020-04-08 23:36   ` kbuild test robot
2020-04-08 23:36     ` kbuild test robot
2020-04-09 10:31   ` Sudeep Holla
     [not found]     ` <C2794910-48A0-4472-953A-13F40BA39423@flygoat.com>
2020-04-09 10:58       ` Sudeep Holla
2020-04-09 11:07         ` Jiaxun Yang
2020-04-09 12:53           ` Sudeep Holla
2020-04-09 13:14             ` Jiaxun Yang
2020-04-09 12:23         ` Jiaxun Yang
2020-04-08 12:59 ` [PATCH 06/12] MIPS: Kernel: Switch to new topology interface Jiaxun Yang
2020-04-08 12:59 ` [PATCH 07/12] MIPS: CPS & MT: " Jiaxun Yang
2020-04-09  5:26   ` kbuild test robot
2020-04-08 12:59 ` [PATCH 08/12] irqchip: mips-cpu: " Jiaxun Yang
2020-04-08 12:59 ` Jiaxun Yang [this message]
2020-04-08 12:59 ` [PATCH 10/12] MIPS: nlm: " Jiaxun Yang
2020-04-08 12:59 ` [PATCH 11/12] MIPS: Loongson64: " Jiaxun Yang
2020-04-08 12:59 ` [PATCH 12/12] MIPS: ip27: Fix includes Jiaxun Yang
2020-04-09  9:19   ` Mike Rapoport
2020-04-09  9:38     ` Jiaxun Yang
2020-04-09 10:07       ` Mike Rapoport

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