W dniu 17.06.2021 o 18:42, Mario Limonciello pisze:
From: Pratik Vishwakarma <Pratik.Vishwakarma@xxxxxxx>
AMD spec mentions only revision 0. With this change,
device constraint list is populated properly.
Signed-off-by: Pratik Vishwakarma <Pratik.Vishwakarma@xxxxxxx>
---
drivers/acpi/x86/s2idle.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c
index 2d7ddb8a8cb6..da27c1c45c9f 100644
--- a/drivers/acpi/x86/s2idle.c
+++ b/drivers/acpi/x86/s2idle.c
@@ -96,7 +96,7 @@ static void lpi_device_get_constraints_amd(void)
int i, j, k;
out_obj = acpi_evaluate_dsm_typed(lps0_device_handle, &lps0_dsm_guid,
- 1, ACPI_LPS0_GET_DEVICE_CONSTRAINTS,
+ rev_id, ACPI_LPS0_GET_DEVICE_CONSTRAINTS,
NULL, ACPI_TYPE_PACKAGE);
if (!out_obj)
No regressions against [1] on my ASUS UM425IA. Suspend and resume still
work, provided other relevant patches are applied. I am testing on
Fedora 5.12 kernel [2].
Tested-by: Julian Sikorski <belegdol@xxxxxxxxx>
[1]
https://patchwork.kernel.org/project/linux-acpi/patch/20210317143842.786380-2-alexander.deucher@xxxxxxx/
[2]
https://gitlab.com/belegdol/kernel-ark/-/commits/fedora-5.12-s0ix-8-upstream-newnvme
