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Sun, 05 Apr 2026 07:45:12 -0700 (PDT) Received: from fridge.local ([2a00:1d35:c836:5700:77d9:f36f:3748:d642]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43d1e4f1a99sm35698799f8f.32.2026.04.05.07.45.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 05 Apr 2026 07:45:12 -0700 (PDT) From: Emre Cecanpunar To: platform-driver-x86@vger.kernel.org Cc: hansg@kernel.org, ilpo.jarvinen@linux.intel.com, linux-kernel@vger.kernel.org, krishna.chomal108@gmail.com, edip@medip.dev, emreleno@gmail.com Subject: [PATCH v3 0/5] platform/x86: hp-wmi: Victus S fan control fixes Date: Sun, 5 Apr 2026 17:44:55 +0300 Message-ID: <20260405144502.24944-1-emreleno@gmail.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Bug fixes for the Victus S manual fan control: - Propagate fan_count_userdefine_trigger() errors - Fix cancel_delayed_work_sync() deadlock from work handler - Use mod_delayed_work() for efficient keep-alive timer resets - Fix u8 underflow in gpu_delta calculation - Add mutex for concurrent hwmon state access Changes in v2: - Patch 4: Store gpu_delta as 'int' to handle negative deltas correctly. Changes in v3: - Add Fixes: tags to all patches. - Patch 4: Remove unnecessary casting. Emre Cecanpunar (5): platform/x86: hp-wmi: fix ignored return values in fan settings platform/x86: hp-wmi: avoid cancel_delayed_work_sync from work handler platform/x86: hp-wmi: use mod_delayed_work to reset keep-alive timer platform/x86: hp-wmi: fix u8 underflow in gpu_delta calculation platform/x86: hp-wmi: add locking for concurrent hwmon access drivers/platform/x86/hp/hp-wmi.c | 55 +++++++++++++++++++++----------- 1 file changed, 37 insertions(+), 18 deletions(-) -- 2.53.0