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Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-x86/chassis/x86-power-control/0001-Extend-VR-Watchdog-timeout.patch')
-rw-r--r--meta-openbmc-mods/meta-common/recipes-x86/chassis/x86-power-control/0001-Extend-VR-Watchdog-timeout.patch32
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-x86/chassis/x86-power-control/0001-Extend-VR-Watchdog-timeout.patch b/meta-openbmc-mods/meta-common/recipes-x86/chassis/x86-power-control/0001-Extend-VR-Watchdog-timeout.patch
new file mode 100644
index 000000000..20b930fe6
--- /dev/null
+++ b/meta-openbmc-mods/meta-common/recipes-x86/chassis/x86-power-control/0001-Extend-VR-Watchdog-timeout.patch
@@ -0,0 +1,32 @@
+From df6782d834b3c502a9b71e946fdbbfb4513b4d96 Mon Sep 17 00:00:00 2001
+From: "Jason M. Bills" <jason.m.bills@linux.intel.com>
+Date: Thu, 11 Jun 2020 13:00:15 -0700
+Subject: [PATCH] Extend VR Watchdog timeout
+
+The VR watchdog reset is causing issues on platforms such as
+Cooper City that take longer to assert CPU Power Good. This
+extends the timeout to 12s to hold off the reset for Cooper
+City.
+
+Change-Id: I9658b4ead6d9bf8eaa30e4aeb9f1d56c2f2187d3
+Signed-off-by: Jason M. Bills <jason.m.bills@linux.intel.com>
+---
+ config/power-config-host0.json | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/config/power-config-host0.json b/config/power-config-host0.json
+index ed91470..12c3309 100644
+--- a/config/power-config-host0.json
++++ b/config/power-config-host0.json
+@@ -78,7 +78,7 @@
+ "ForceOffPulseMs": 15000,
+ "ResetPulseMs": 500,
+ "PowerCycleMs": 5000,
+- "SioPowerGoodWatchdogMs": 1000,
++ "SioPowerGoodWatchdogMs": 12000,
+ "PsPowerOKWatchdogMs": 8000,
+ "GracefulPowerOffS": 300,
+ "WarmResetCheckMs": 500,
+--
+2.25.1
+