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authorNico Huber <nico.h@gmx.de>2017-09-01 21:25:02 +0200
committerPatrick Rudolph <siro@das-labor.org>2017-11-04 17:23:11 +0000
commit8b59b315143756c1a237215ad0caeaa9b5ba73e6 (patch)
treeae6ca11d0af204fa0f82b780254bb4dcd45dd3e1 /src/cpu/intel
parent4d211ac08d79e3925d0ad168fc73631113090a6c (diff)
downloadcoreboot-8b59b315143756c1a237215ad0caeaa9b5ba73e6.tar.xz
cpu/intel/speedstep: Emit PPKG object for first package
Tested on Lenovo Thinkpad T500. Change-Id: I89f1ab4be338841463fb95ac75d794103380d16f Signed-off-by: Nico Huber <nico.h@gmx.de> Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/21325 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/cpu/intel')
-rw-r--r--src/cpu/intel/speedstep/acpi.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cpu/intel/speedstep/acpi.c b/src/cpu/intel/speedstep/acpi.c
index b4aaa87564..c154da0c29 100644
--- a/src/cpu/intel/speedstep/acpi.c
+++ b/src/cpu/intel/speedstep/acpi.c
@@ -161,4 +161,7 @@ void generate_cpu_entries(device_t device)
acpigen_pop_len();
}
}
+ /* PPKG is usually used for thermal management
+ of the first and only package. */
+ acpigen_write_processor_package("PPKG", 0, cores_per_package);
}