[coreboot-gerrit] New patch to review for coreboot: 1cb76f9 arm64: initialize GIC for each CPU

[Patrick Georgi (pgeorgi@google.com)]

Patrick Georgi (pgeorgi at google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/9076

-gerrit

commit 1cb76f90feab73336a7e9b572ae45884198abb57
Author: Aaron Durbin <adurbin at chromium.org>
Date:   Thu Sep 11 21:57:41 2014 -0500

    arm64: initialize GIC for each CPU
    
    For every CPU that comes online initialize the GIC for
    that CPU. This allows the per-cpu register state to
    be initialized for every CPU that comes online.
    
    BUG=chrome-os-partner:31945
    BRANCH=None
    TEST=Built and booted to kernel on ryu.
    
    Change-Id: I467ca38d51ac67ffc19b1b4fc6fafa9394a876c9
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: b2faf33fad80fd7ecb884d3ad40917f5a629a5b2
    Original-Change-Id: I58d0ffcfe65cffc6a4dd2678c041219e1e698aaf
    Original-Signed-off-by: Aaron Durbin <adurbin at chromium.org>
    Original-Reviewed-on: https://chromium-review.googlesource.com/217513
    Original-Reviewed-by: Furquan Shaikh <furquan at chromium.org>
---
 src/arch/arm64/cpu.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/arch/arm64/cpu.c b/src/arch/arm64/cpu.c
index 66c8dde..0f9e874 100644
--- a/src/arch/arm64/cpu.c
+++ b/src/arch/arm64/cpu.c
@@ -23,6 +23,7 @@
 #include <arch/lib_helpers.h>
 #include <cpu/cpu.h>
 #include <console/console.h>
+#include <gic.h>
 #include "cpu-internal.h"
 
 static struct cpu_info cpu_infos[CONFIG_MAX_CPUS];
@@ -90,6 +91,9 @@ static void init_this_cpu(void *arg)
 
 	cpu_set_device_operations(dev);
 
+	/* Initialize the GIC. */
+	gic_init();
+
 	if (dev->ops != NULL && dev->ops->init != NULL) {
 		dev->initialized = 1;
 		printk(BIOS_DEBUG, "%s init\n", dev_path(dev));