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From: Xixin Liu <liuxixin@kylinos.cn>
To: linux-riscv@lists.infradead.org
Cc: atish.patra@linux.dev, anup@brainfault.org, will@kernel.org,
	mark.rutland@arm.com, pjw@kernel.org, palmer@dabbelt.com,
	aou@eecs.berkeley.edu, alex@ghiti.fr,
	linux-arm-kernel@lists.infradead.org,
	linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
	liuxixin@kylinos.cn
Subject: [PATCH v2 0/1] perf: RISC-V: check cpu_hw_evt before dereference in overflow IRQ
Date: Tue, 11 Aug 2026 11:51:00 +0800	[thread overview]
Message-ID: <cover.v2.1786420235.git.liuxixin@kylinos.cn> (raw)
In-Reply-To: <prp0001riscv.1786064390.git.liuxixin@kylinos.cn>

Hi,

Thanks for the review, Paul.

v2 adds Fixes for the snapshot commit that introduced the early load,
and Assisted-by for DeepSeek v3 help. Code change is unchanged from v1.

Thanks,
Xixin Liu

---

Xixin Liu (1):
  perf: RISC-V: check cpu_hw_evt before dereference in overflow IRQ

 drivers/perf/riscv_pmu_sbi.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

-- 
2.43.0


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WARNING: multiple messages have this Message-ID (diff)
From: Xixin Liu <liuxixin@kylinos.cn>
To: linux-riscv@lists.infradead.org
Cc: atish.patra@linux.dev, anup@brainfault.org, will@kernel.org,
	mark.rutland@arm.com, pjw@kernel.org, palmer@dabbelt.com,
	aou@eecs.berkeley.edu, alex@ghiti.fr,
	linux-arm-kernel@lists.infradead.org,
	linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
	liuxixin@kylinos.cn
Subject: [PATCH v2 0/1] perf: RISC-V: check cpu_hw_evt before dereference in overflow IRQ
Date: Tue, 11 Aug 2026 11:51:00 +0800	[thread overview]
Message-ID: <cover.v2.1786420235.git.liuxixin@kylinos.cn> (raw)
In-Reply-To: <prp0001riscv.1786064390.git.liuxixin@kylinos.cn>

Hi,

Thanks for the review, Paul.

v2 adds Fixes for the snapshot commit that introduced the early load,
and Assisted-by for DeepSeek v3 help. Code change is unchanged from v1.

Thanks,
Xixin Liu

---

Xixin Liu (1):
  perf: RISC-V: check cpu_hw_evt before dereference in overflow IRQ

 drivers/perf/riscv_pmu_sbi.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

-- 
2.43.0


  parent reply	other threads:[~2026-08-11  6:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-07  0:59 [PATCH] perf: RISC-V: check cpu_hw_evt before dereference in overflow IRQ Xixin Liu
2026-08-07  0:59 ` Xixin Liu
2026-08-07  3:46 ` sashiko-bot
2026-08-08  0:45 ` Paul Walmsley
2026-08-08  0:45   ` Paul Walmsley
2026-08-11  3:51 ` Xixin Liu [this message]
2026-08-11  3:51   ` [PATCH v2 0/1] " Xixin Liu
2026-08-11  3:51   ` [PATCH v2 1/1] " Xixin Liu
2026-08-11  3:51     ` Xixin Liu

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