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From: Armin Wolf <W_Armin@gmx.de>
To: kemal <kmal@cock.li>, platform-driver-x86@vger.kernel.org
Subject: Re: toshiba_acpi: fn key started working inverse in satellite L50-B
Date: Mon, 1 Jul 2024 19:14:16 +0200	[thread overview]
Message-ID: <aa43984d-ded7-4edf-8d8d-00225ae39979@gmx.de> (raw)
In-Reply-To: <R4CYFS.TWB8QUU2SHWI1@cock.li>

Am 01.07.24 um 17:53 schrieb kemal:

> in my TOSHIBA SATELLITE L50-B, the fn key started working
> the inverse of how it should after upgrading to kernel 6.9.7
> fn+function key used to emit an actual function key press, now instead
> it emits a hotkey press and the key itself emits an actual function key
> press. there are some recent commits to toshiba_acpi, but i cant see how
> it could affect my hardware.
> what could be the reason i lost the old behavior?

Hi,

it seems that commit 23f1d8b47d12 ("platform/x86: toshiba_acpi: Add quirk for buttons on Z830")
botched up the DMI quirk handling.

The global quick flag is tested in toshiba_acpi_enable_hotkeys(), which is called by
toshiba_acpi_setup_keyboard() before the global quirk flag is properly initialized.

Can you compile kernel modules on your device? If yes, then i can send you a prototype version
of this driver which should fix this issue.

Thanks,
Armin Wolf


  reply	other threads:[~2024-07-01 17:14 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-01 15:53 toshiba_acpi: fn key started working inverse in satellite L50-B kemal
2024-07-01 17:14 ` Armin Wolf [this message]
2024-07-01 19:09   ` Armin Wolf
2024-07-01 19:41     ` kemal

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