[coreboot-gerrit] Change in coreboot[master]: src/soc/intel/braswell/northcluster.c: Reserve of local APIC

Frans Hendriks (Code Review) gerrit at coreboot.org
Wed Oct 31 10:27:38 CET 2018


Frans Hendriks has uploaded this change for review. ( https://review.coreboot.org/29370


Change subject: src/soc/intel/braswell/northcluster.c: Reserve of local APIC
......................................................................

src/soc/intel/braswell/northcluster.c: Reserve of local APIC

The resources of the local APIC are not reserved.
Use mmio_resource() to add local APIC resource.

BUG=N/A
TEST=Intel CherryHill CRB

Change-Id: I58b69f8efb109c31f967eef2f7b6b3d5eeaa66fd
Signed-off-by: Frans Hendriks <fhendriks at eltan.com>
---
M src/soc/intel/braswell/northcluster.c
1 file changed, 8 insertions(+), 0 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/70/29370/1

diff --git a/src/soc/intel/braswell/northcluster.c b/src/soc/intel/braswell/northcluster.c
index ea64483..0b21682 100644
--- a/src/soc/intel/braswell/northcluster.c
+++ b/src/soc/intel/braswell/northcluster.c
@@ -22,6 +22,7 @@
 #include <device/pci.h>
 #include <device/pci_ids.h>
 #include <fsp/memmap.h>
+#include <cpu/x86/lapic.h>
 #include <fsp/util.h>
 #include <soc/iomap.h>
 #include <soc/iosf.h>
@@ -149,6 +150,13 @@
 	reserved_ram_resource(dev, index++, (0xc0000 >> 10),
 			      (0x100000 - 0xc0000) >> 10);
 
+	/*
+	 * Reserve local APIC
+	 */
+	base_k = RES_IN_KIB(LAPIC_DEFAULT_BASE);
+	size_k = (0x00100000/1024);
+	mmio_resource(dev, index++, base_k, size_k);
+
 	if (IS_ENABLED(CONFIG_CHROMEOS))
 		chromeos_reserve_ram_oops(dev, index++);
 }

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I58b69f8efb109c31f967eef2f7b6b3d5eeaa66fd
Gerrit-Change-Number: 29370
Gerrit-PatchSet: 1
Gerrit-Owner: Frans Hendriks <fhendriks at eltan.com>
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