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Sat, 02 Dec 2023 03:14:52 -0800 (PST) Received: from localhost ([95.79.203.166]) by smtp.gmail.com with ESMTPSA id o8-20020ac24bc8000000b0050bde3d7ed4sm309731lfq.147.2023.12.02.03.14.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Dec 2023 03:14:52 -0800 (PST) From: Serge Semin To: Thomas Bogendoerfer , Jiaxun Yang , Andrew Morton Cc: Serge Semin , Alexey Malahov , Arnd Bergmann , Aleksandar Rikalo , Aleksandar Rikalo , Dragan Mladjenovic , Christophe Leroy , Baoquan He , Chao-ying Fu , Yinglu Yang , Tiezhu Yang , Mike Rapoport , Matthew Wilcox , Marc Zyngier , linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 6/6] mips: Set dump-stack arch description Date: Sat, 2 Dec 2023 14:14:23 +0300 Message-ID: <20231202111430.18059-7-fancer.lancer@gmail.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231202111430.18059-1-fancer.lancer@gmail.com> References: <20231202111430.18059-1-fancer.lancer@gmail.com> MIME-Version: 1.0 X-Rspamd-Queue-Id: 5835240003 X-Rspam-User: X-Stat-Signature: 56dxjnimfwdusxff3g9q6689yxgej7dg X-Rspamd-Server: rspam03 X-HE-Tag: 1701515694-339637 X-HE-Meta: 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 8KwIr/hG 2LK4199oqvkmSbUeOTPdx1CLKlJalrFt2VUJwMEa0A9JIl8OIxk93q9Wvdnqsa3ir9ikVybSjAv6cYO9VwVw/GhNA/j45N2Svnb9ibeSw92lEON7KTHmrqKRPRcaBFq5nsBJwk88NrAQV+b1Xii/4W0jNmrrsrA0zAzXHvp8VlOljqioZXD/xWewHwVdUjLVbGTuhW4qPPN7h1QbAPr1wvc0urz95RY7qZ3gYcZ8RNff6+5MpQ1yMkhEAg6DyOEINlo2SVUy6m5NK0HKm4dSaQBiap5e5+faraUX0CwlvYeggn8wBb6PU32A4gFr6IAyJFmjb8HSJSinpBzue/rY/EuzqhhsQjVK36S7PgG1/u2ybLwOVvobhwi7Xxoge2w76OcAhHkiqfGMIPPAetlotepeN9XYm+BqfEIRaPKyhwB1s6gnTDnHgOpOrMQGHb16C/6dFWq/oZvhyTQmyVSk6kl4T8BJuWSC6cfxrJ0UZgQJgfqqe9uM7rlqGf7dOkCZUPIA1mGsB7oFa+CV7rQPqmXAGpLw0fN31Dhb9d4J4+ZtW1AqSm+MDPEiu5LyQhZnZN9asnuCzeGye9t7Pna93l4ZBSgS4l7n4IZdY X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: In the framework of the MIPS architecture the mips_set_machine_name() method is defined to set the machine name. The name currently is only used in the /proc/cpuinfo file content generation. Let's have it utilized to mach-personalize the dump-stack data too in a way it's done on ARM, ARM64, RISC-V, etc. Signed-off-by: Serge Semin --- arch/mips/kernel/prom.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/mips/kernel/prom.c b/arch/mips/kernel/prom.c index f88ce78e13e3..6062e6fa589a 100644 --- a/arch/mips/kernel/prom.c +++ b/arch/mips/kernel/prom.c @@ -28,6 +28,8 @@ __init void mips_set_machine_name(const char *name) strscpy(mips_machine_name, name, sizeof(mips_machine_name)); pr_info("MIPS: machine is %s\n", mips_get_machine_name()); + + dump_stack_set_arch_desc(name); } char *mips_get_machine_name(void)