tpm/tpm_tis: Disable interrupts for Lenovo L590 devices

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commit 393f362389 upstream.

The Lenovo L590 suffers from an irq storm issue like the T490, T490s
and P360 Tiny, so add an entry for it to tpm_tis_dmi_table and force
polling.

Cc: stable@vger.kernel.org # v6.4+
Link: https://bugzilla.redhat.com/show_bug.cgi?id=2214069#c0
Fixes: e644b2f498 ("tpm, tpm_tis: Enable interrupt test")
Signed-off-by: Florian Bezdeka <florian@bezdeka.de>
Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Florian Bezdeka 2023-06-20 13:11:01 +02:00 • committed by Greg Kroah-Hartman

parent 7f13d7f687

commit 0da8f857ca

1 changed files with 8 additions and 0 deletions

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drivers/char/tpm/tpm_tis.c

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