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Sun, 19 Jan 2025 21:17:31 +0100 From: Armin Wolf To: farhan.anwar8@gmail.com, rayanmargham4@gmail.com, jlee@suse.com Cc: hdegoede@redhat.com, ilpo.jarvinen@linux.intel.com, platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, hridesh699@gmail.com Subject: [PATCH 1/2] platform/x86: acer-wmi: Ignore AC events Date: Sun, 19 Jan 2025 21:17:22 +0100 Message-Id: <20250119201723.11102-2-W_Armin@gmx.de> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250119201723.11102-1-W_Armin@gmx.de> References: <20250119201723.11102-1-W_Armin@gmx.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:hTZV00Ar9yHghusgXXddtSBZL82biRRcXwXPjG/j8MEMpK0uehW yOCig9rsyrhNeLqcPpgxGVrA+9sSO66NLlsTiHgSvWq+F85WTURqMH5ZaMZcNwsVLagYEMR gnwQV3cho+4fRgvgvuWL9xpqtwx+8Bn6MWEnsij3yY5BzMw3L8aN5t48us28pofwTp+GodK wwgh7jE3XuOhMMlEmBECA== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:S/A86dc8PMc=;Tx4sXrHLi36P+4Hw8jIuRBINKsL UeqaCKq2PM0f0FRpcd0RcTHAeUQFlw5jFZGuPzaLQ0duA1k3q+o9unHQ7q8tyyaK57hEzOGEF gGbhH7dQBuqucv8YI2/sUzY7I2D2wPHc29BZbS3eqqOO6IhuSnZXcRB8ZT4bTkCEBt+l8fEd/ 3/qktuwnVHJ38YbuQ7BAVpa976JqVgIpSQNz/8/WlzLk0TyQuuuF0BA2+TbNvXeqCrGyXxoPH 3CePyp6EMM/cLyyv0gxqUT8cs9r3mupgtQRhvLWDQrFjtGPCY/NZw6De10arijiJY6TbBww3b JNufTosAWMvmE1nImkRofDo+UEWTvyoAc7lpjljH0JhEpbnB1Apyc8kLbNzIGUntusqOBULxU jAeERq3RPLqFNVF3G9ODE05ilaSy4gHD3nH46qmf+VXLbP1LM9aoKJkeK8/qBRKhWJpIEf+e+ EE2Ci9DJS/L/FHkhZ4L83rimaE54stzYdYOnH74T0u5yUgx8mNn00T1J2LswniTMQZTuc9oay xvlAoIe1dKljLvUhakdlW5Gw7eQFgT7uvrkk1r37PTxd3XDoPdgO0/Kbip4Qzv4lS42A6KXKO 3EN57ckfeY2CaR/HO4CZFGzLjFyZ/tkkQ2SoC6dc6QLFsNwmynm+VSQaD8EVmc/ojhkI/8BX9 qHIFGciVm6eSYDr7uvnerdA1unve23iaDOCafQYwFu5nfGzfm5SiVJDM8Fr8HdoNBDLVutBCh WTOmtggWo9l4SS59AFCRJdn/bFNiRFaLMKmhqP8jUZqiI7mBgAWQd9LzL6r8ubQSQdzhRmvbT yzMawwQuep7EewXqxSEQJqsm9lqVh/PaaXLLo+Bv5Ryk1Kf6jJdIQyn0+0SkBzplmq/IE4BHj lF1Ju8b64f3YN/K0WZ2SHJkBml9krBsrlEmnfNYMVQirFP9R2md6F9KqsHuj97+5GX8HVb8hj AyTKKSVvApvV0atPLRWK5ReAOf0AongM2kd8fxAQE1jRnROdPlgdOI/3ZlM718wcJtZmv1YGz 8K5Ju8ObAlg8lx8mUvmYghbI0WOYEXj2L1NgA/rhT0XEsBOd+qJBuzdOT/QD6OFKZslNmPYUY N13kTI935KghNUKViZ07P46Jj1rFMTPqQFqk7on+K0dVnJStoxForvuFTzEwxxuEyU26CXHd0 R0I/diSMbalEPbjmqtsFmQLPXbfiHJ+SoyMIOfXi5lfuPBdvU+241eVE2Uxb/0qw= On the Acer Swift SFG14-41, the events 8 - 1 and 8 - 0 are printed on AC connect/disconnect. Ignore those events to avoid spamming the kernel log with error messages. Reported-by: Farhan Anwar Closes: https://lore.kernel.org/platform-driver-x86/2ffb529d-e7c8-4026-a3b= 8-120c8e7afec8@gmail.com Tested-by: Rayan Margham Reviewed-by: Ilpo J=C3=A4rvinen Signed-off-by: Armin Wolf =2D-- drivers/platform/x86/acer-wmi.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-w= mi.c index ae2a7c93ab72..a85c881d1f24 100644 =2D-- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -104,6 +104,7 @@ enum acer_wmi_event_ids { WMID_HOTKEY_EVENT =3D 0x1, WMID_ACCEL_OR_KBD_DOCK_EVENT =3D 0x5, WMID_GAMING_TURBO_KEY_EVENT =3D 0x7, + WMID_AC_EVENT =3D 0x8, }; enum acer_wmi_predator_v4_sys_info_command { @@ -2414,6 +2415,9 @@ static void acer_wmi_notify(union acpi_object *obj, = void *context) if (return_value.key_num =3D=3D 0x5 && has_cap(ACER_CAP_PLATFORM_PROFIL= E)) acer_thermal_profile_change(); break; + case WMID_AC_EVENT: + /* We ignore AC events here */ + break; default: pr_warn("Unknown function number - %d - %d\n", return_value.function, return_value.key_num); =2D- 2.39.5