Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/36059 )
Change subject: mb/lenovo/x201: Fix Linux shutting down on s3 resume ......................................................................
mb/lenovo/x201: Fix Linux shutting down on s3 resume
On some configuration coreboot boots too fast and the EC reports the max temperature, resulting in Linux shutting down immediately.
Change-Id: I610c7c9fbf2130566d3c2c758f1796314d3a0973 Signed-off-by: Arthur Heymans arthur@aheymans.xyz --- M src/mainboard/lenovo/x201/acpi/platform.asl 1 file changed, 4 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/59/36059/1
diff --git a/src/mainboard/lenovo/x201/acpi/platform.asl b/src/mainboard/lenovo/x201/acpi/platform.asl index 167fe03..685c6ab 100644 --- a/src/mainboard/lenovo/x201/acpi/platform.asl +++ b/src/mainboard/lenovo/x201/acpi/platform.asl @@ -59,6 +59,10 @@
Method(_WAK,1) { + /* ME may not be up yet. */ + Store (0, _TZ.MEB1) + Store (0, _TZ.MEB2) + /* Wake the HKEY to init BT/WWAN */ _SB.PCI0.LPCB.EC.HKEY.WAKE (Arg0)
Alexander Couzens has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/36059 )
Change subject: mb/lenovo/x201: Fix Linux shutting down on s3 resume ......................................................................
Patch Set 1: Code-Review+2
Patrick Georgi has submitted this change. ( https://review.coreboot.org/c/coreboot/+/36059 )
Change subject: mb/lenovo/x201: Fix Linux shutting down on s3 resume ......................................................................
mb/lenovo/x201: Fix Linux shutting down on s3 resume
On some configuration coreboot boots too fast and the EC reports the max temperature, resulting in Linux shutting down immediately.
Change-Id: I610c7c9fbf2130566d3c2c758f1796314d3a0973 Signed-off-by: Arthur Heymans arthur@aheymans.xyz Reviewed-on: https://review.coreboot.org/c/coreboot/+/36059 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Alexander Couzens lynxis@fe80.eu --- M src/mainboard/lenovo/x201/acpi/platform.asl 1 file changed, 4 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Alexander Couzens: Looks good to me, approved
diff --git a/src/mainboard/lenovo/x201/acpi/platform.asl b/src/mainboard/lenovo/x201/acpi/platform.asl index 167fe03..685c6ab 100644 --- a/src/mainboard/lenovo/x201/acpi/platform.asl +++ b/src/mainboard/lenovo/x201/acpi/platform.asl @@ -59,6 +59,10 @@
Method(_WAK,1) { + /* ME may not be up yet. */ + Store (0, _TZ.MEB1) + Store (0, _TZ.MEB2) + /* Wake the HKEY to init BT/WWAN */ _SB.PCI0.LPCB.EC.HKEY.WAKE (Arg0)
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Alexander Couzens (Code Review) -
Arthur Heymans (Code Review)
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Patrick Georgi (Code Review)