Patch "tpm/tpm_tis: Disable interrupts for Framework Laptop Intel 12th gen" has been added to the 6.4-stable tree

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This is a note to let you know that I've just added the patch titled

    tpm/tpm_tis: Disable interrupts for Framework Laptop Intel 12th gen

to the 6.4-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     tpm-tpm_tis-disable-interrupts-for-framework-laptop-intel-12th-gen.patch
and it can be found in the queue-6.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From 08b0af4478bacb8bb701c172c99a34ea32da89f5 Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@xxxxxxxx>
Date: Mon, 10 Jul 2023 23:16:09 +0200
Subject: tpm/tpm_tis: Disable interrupts for Framework Laptop Intel 12th gen

From: Christian Hesse <mail@xxxxxxxx>

commit 08b0af4478bacb8bb701c172c99a34ea32da89f5 upstream.

This device suffer an irq storm, so add it in tpm_tis_dmi_table to
force polling.

Cc: stable@xxxxxxxxxxxxxxx # v6.4+
Link: https://community.frame.work/t/boot-and-shutdown-hangs-with-arch-linux-kernel-6-4-1-mainline-and-arch/33118
Fixes: e644b2f498d2 ("tpm, tpm_tis: Enable interrupt test")
Reported-by: <roubro1991@xxxxxxxxx>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217631
Signed-off-by: Christian Hesse <mail@xxxxxxxx>
Signed-off-by: Jarkko Sakkinen <jarkko@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/char/tpm/tpm_tis.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
index 9cb4e81fc548..5dd391ed3320 100644
--- a/drivers/char/tpm/tpm_tis.c
+++ b/drivers/char/tpm/tpm_tis.c
@@ -114,6 +114,14 @@ static int tpm_tis_disable_irq(const struct dmi_system_id *d)
 }
 
 static const struct dmi_system_id tpm_tis_dmi_table[] = {
+	{
+		.callback = tpm_tis_disable_irq,
+		.ident = "Framework Laptop (12th Gen Intel Core)",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Framework"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Laptop (12th Gen Intel Core)"),
+		},
+	},
 	{
 		.callback = tpm_tis_disable_irq,
 		.ident = "ThinkPad T490s",
-- 
2.41.0



Patches currently in stable-queue which might be from mail@xxxxxxxx are

queue-6.4/tpm-tpm_tis-disable-interrupts-for-framework-laptop-intel-13th-gen.patch
queue-6.4/tpm-tpm_tis-disable-interrupts-for-framework-laptop-intel-12th-gen.patch



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