From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Benjamin Asbach <asbachb.kernel@impl.it>,
Hans de Goede <hdegoede@redhat.com>,
Sasha Levin <sashal@kernel.org>,
hmh@hmh.eng.br, markgross@kernel.org,
ibm-acpi-devel@lists.sourceforge.net,
platform-driver-x86@vger.kernel.org
Subject: [PATCH AUTOSEL 6.2 15/17] platform/x86: thinkpad_acpi: Add missing T14s Gen1 type to s2idle quirk list
Date: Thu, 20 Apr 2023 07:01:44 -0400 [thread overview]
Message-ID: <20230420110148.505779-15-sashal@kernel.org> (raw)
In-Reply-To: <20230420110148.505779-1-sashal@kernel.org>
From: Benjamin Asbach <asbachb.kernel@impl.it>
[ Upstream commit 9a469c6dfab38326f99f105386db84230be09ee3 ]
From the commit message adding the first s2idle quirks:
> Lenovo laptops that contain NVME SSDs across a variety of generations have
> trouble resuming from suspend to idle when the IOMMU translation layer is
> active for the NVME storage device.
>
> This generally manifests as a large resume delay or page faults. These
> delays and page faults occur as a result of a Lenovo BIOS specific SMI
> that runs during the D3->D0 transition on NVME devices.
Add the DMI ids for another variant of the T14s Gen1, which also needs
the s2idle quirk.
Link: https://lore.kernel.org/all/20220503183420.348-1-mario.limonciello@amd.com/
Link: https://bbs.archlinux.org/viewtopic.php?pid=2084655#p2084655
Signed-off-by: Benjamin Asbach <asbachb.kernel@impl.it>
Tested-by: Benjamin Asbach <asbachb.kernel@impl.it>
Link: https://lore.kernel.org/r/20230331232447.37204-1-asbachb.kernel@impl.it
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/platform/x86/thinkpad_acpi.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 32c10457399e4..7191ff2625b1e 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -4478,6 +4478,14 @@ static const struct dmi_system_id fwbug_list[] __initconst = {
DMI_MATCH(DMI_PRODUCT_NAME, "20UH"),
}
},
+ {
+ .ident = "T14s Gen1 AMD",
+ .driver_data = &quirk_s2idle_bug,
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "20UJ"),
+ }
+ },
{
.ident = "P14s Gen1 AMD",
.driver_data = &quirk_s2idle_bug,
--
2.39.2
next prev parent reply other threads:[~2023-04-20 11:05 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-20 11:01 [PATCH AUTOSEL 6.2 01/17] ASOC: Intel: sof_sdw: add quirk for Intel 'Rooks County' NUC M15 Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 02/17] ASoC: Intel: soc-acpi: add table " Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 03/17] ASoC: soc-pcm: fix hw->formats cleared by soc_pcm_hw_init() for dpcm Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 04/17] x86/hyperv: Block root partition functionality in a Confidential VM Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 05/17] ASoC: amd: yc: Add DMI entries to support Victus by HP Laptop 16-e1xxx (8A22) Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 06/17] iio: adc: palmas_gpadc: fix NULL dereference on rmmod Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 07/17] ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750 Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 08/17] pwm: Zero-initialize the pwm_state passed to driver's .get_state() Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 09/17] ASoC: da7213.c: add missing pm_runtime_disable() Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 10/17] net: wwan: t7xx: do not compile with -Werror Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 11/17] wifi: mt76: mt7921: Fix use-after-free in fw features query Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 12/17] selftests mount: Fix mount_setattr_test builds failed Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 13/17] scsi: mpi3mr: Handle soft reset in progress fault code (0xF002) Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 14/17] net: sfp: add quirk enabling 2500Base-x for HG MXPD-483II Sasha Levin
2023-04-20 11:01 ` Sasha Levin [this message]
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 16/17] wifi: ath11k: reduce the MHI timeout to 20s Sasha Levin
2023-04-20 11:01 ` [PATCH AUTOSEL 6.2 17/17] x86/cpu: Add model number for Intel Arrow Lake processor Sasha Levin
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