linux-kernel - Re: [PATCH 2/2] toshiba-acpi: Support TOS1900-type devices

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Date:	Thu, 2 Apr 2009 09:50:59 +1700
From:	Azael Avalos <coproscefalo@...il.com>
To:	Matthew Garrett <mjg59@...f.ucam.org>
Cc:	linux-acpi@...r.kernel.org, dsilvers@...tec.co.uk,
	toshiba_acpi@...ebeam.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] toshiba-acpi: Support TOS1900-type devices

On Wed, Apr 1, 2009 at 4:02 PM, Matthew Garrett <mjg59@...f.ucam.org> wrote:
> Ok, can you try this and let me know what codes it generates (if it
> generates any)? It should go on top of the previous patches.

Nothing gets generated, even if I change the method to ".INFO" and hotkey
events enabled with hci_write2(HCI_HOTKEY_EVENT, 1, 1, &hci_result) and
TECF set to 1 (see my DSDT).

I was playing with the code yesterday trying to get some events reported, but no
luck so far.

It appears that TOHK variable is _volatile_ and it just stores hotkey events
temporarily and they don't get _stored_ like in the System Event FIFO.

On the patches I sent to the omnibook module I'm able to get events but they
seem to get repeated 3 times, or perhaps I'm polling to often.

Saludos
Azael

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