Until vGIC support is not implemented and tested, this will prevent
guest kernels to use their Hip04 driver, or crash when they don't
have any.
Signed-off-by: Frediano Ziglio <frediano.zig...@huawei.com>
---
xen/arch/arm/gic-v2.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/xen/arch/arm/gic-v2.c b/xen/arch/arm/gic-v2.c
index 7f2040c..05dc729 100644
--- a/xen/arch/arm/gic-v2.c
+++ b/xen/arch/arm/gic-v2.c
@@ -639,6 +639,12 @@ static int gicv2_make_dt_node(const struct domain *d,
return -FDT_ERR_XEN(ENOENT);
}
+ if ( is_hip04() )
+ {
+ compatible = DT_COMPAT_GIC_CORTEX_A15;
+ len = strlen((char*) compatible) + 1;
+ }
+
res = fdt_begin_node(fdt, "interrupt-controller");
if ( res )
return res;
--
1.9.1
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