From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Wayne Wylupski" Subject: Re: Handling \_GPE._L03 Date: Tue, 29 Jun 2004 08:58:24 -0400 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <000801c45dd8$c3b19210$700d0a0a@clam.com> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0005_01C45DB7.3C62C200" Return-path: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org This is a multi-part message in MIME format. ------=_NextPart_000_0005_01C45DB7.3C62C200 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1" > My laptop is a Fujitsu Lifebook P2110. I get ACPI events for the = function keys for video > (switch to other video adapter. or S-output, or shrink the screen). = The Method that gets > called is \_GPE._L03. I know that the ACPI portion of the kernel is = handling the method, > but how do I register my own handler so I may generate acpid events? = It"s not obvious to me > there"s a device (_HID) associated with this method, and I don"t see a = precedent for this > within the other drivers in drivers/acpi. =20 Would the acpi_install_gpe_handler() function be appropriate for trying = to handle the above? Wayne ------=_NextPart_000_0005_01C45DB7.3C62C200 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="iso-8859-1"

> My = laptop is a Fujitsu=20 Lifebook P2110. I get ACPI events for the function keys for = video
>=20 (switch to other video adapter. or S-output, or shrink the = screen). The=20 Method that gets
> called is \_GPE._L03. I know that the = ACPI=20 portion of the kernel is handling the method,
> but how do I = register my=20 own handler so I may generate acpid events? It"s not obvious to = me
>=20 there"s a device (_HID) associated with this method, and I don"t see a = precedent=20 for this
> within the other drivers in=20 drivers/acpi.

Would the=20 acpi_install_gpe_handler() function be appropriate for trying to handle = the=20 above?

Wayne

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