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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2026-02-26 21:51:33 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2026-02-26 21:51:33 +0100
commit3d9b8b00da184f885c4db08fe5521f6a3e3f964e (patch)
tree6e694fac1efdaeaff876acdf48a3481d695f5fe8
parent5ede90206273ff156a778254f0f972a55e973c89 (diff)
parent023cd6d90f8aa2ef7b72d84be84a18e61ecebd64 (diff)
Merge branch 'acpi-pm'
Add a quirk for Lenovo G70-35 to save the ACPI NVS memory on system suspend (Piotr Mazek) * acpi-pm: ACPI: PM: Save NVS memory on Lenovo G70-35
-rw-r--r--drivers/acpi/sleep.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index 66ec81e306d4..132a9df98471 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -386,6 +386,14 @@ static const struct dmi_system_id acpisleep_dmi_table[] __initconst = {
DMI_MATCH(DMI_PRODUCT_NAME, "80E1"),
},
},
+ {
+ .callback = init_nvs_save_s3,
+ .ident = "Lenovo G70-35",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "80Q5"),
+ },
+ },
/*
* ThinkPad X1 Tablet(2016) cannot do suspend-to-idle using
* the Low Power S0 Idle firmware interface (see