diff options
| author | Christian Hesse <mail@eworm.de> | 2023-07-10 23:16:09 +0200 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko@kernel.org> | 2023-07-17 19:40:27 +0000 |
| commit | 08b0af4478bacb8bb701c172c99a34ea32da89f5 (patch) | |
| tree | 521c74f3dcf2ec9b60a18d1676628cdde5e3dddc /drivers/char/tpm | |
| parent | 2a4152742025c5f21482e8cebc581702a0fa5b01 (diff) | |
| download | linux-08b0af4478bacb8bb701c172c99a34ea32da89f5.tar.gz | |
tpm/tpm_tis: Disable interrupts for Framework Laptop Intel 12th gen
This device suffer an irq storm, so add it in tpm_tis_dmi_table to
force polling.
Cc: stable@vger.kernel.org # 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@gmail.com>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217631
Signed-off-by: Christian Hesse <mail@eworm.de>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Diffstat (limited to 'drivers/char/tpm')
| -rw-r--r-- | drivers/char/tpm/tpm_tis.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index 9cb4e81fc5486..5dd391ed3320e 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -116,6 +116,14 @@ 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", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), |