From: Ian Campbell <ian.campbell@citrix.com>
To: xen-devel@lists.xen.org
Cc: julien.grall@linaro.org, tim@xen.org,
Ian Campbell <ian.campbell@citrix.com>,
stefano.stabellini@eu.citrix.com
Subject: [PATCH 04/14] xen: arm: add enable-method to cpu nodes for arm64 guests.
Date: Fri, 1 Nov 2013 11:20:01 +0000 [thread overview]
Message-ID: <1383304811-18508-4-git-send-email-ian.campbell@citrix.com> (raw)
In-Reply-To: <1383304780.4332.11.camel@hastur.hellion.org.uk>
This is required by the Linux arm64 boot protocol.
We use PSCI.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Julien Grall <julien.grall@linaro.org>
---
xen/arch/arm/domain_build.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c
index 6e482a9..4348527 100644
--- a/xen/arch/arm/domain_build.c
+++ b/xen/arch/arm/domain_build.c
@@ -485,6 +485,13 @@ static int make_cpus_node(const struct domain *d, void *fdt,
if ( res )
return res;
+ if ( is_pv64_domain(d) )
+ {
+ res = fdt_property_string(fdt, "enable-method", "psci");
+ if ( res )
+ return res;
+ }
+
res = fdt_end_node(fdt);
if ( res )
return res;
--
1.8.4.rc3
next prev parent reply other threads:[~2013-11-01 11:20 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-01 11:19 [PATCH v2 00/14] xen: arm: 64-bit guest support and domU FDT autogeneration Ian Campbell
2013-11-01 11:19 ` [PATCH 01/14] xen: arm: Report aarch64 capability Ian Campbell
2013-11-01 11:19 ` [PATCH 02/14] xen: arm: Add comment regard arm64 zImage v0 vs v1 Ian Campbell
2013-11-01 11:20 ` [PATCH 03/14] xen: arm: allocate dom0 memory separately from preparing the dtb Ian Campbell
2013-11-01 11:20 ` Ian Campbell [this message]
2013-11-01 11:20 ` [PATCH 05/14] xen: arm: implement XEN_DOMCTL_set_address_size Ian Campbell
2013-11-01 11:20 ` [PATCH 06/14] xen: arm: implement arch_set_info_guest for 64-bit vcpus Ian Campbell
2013-11-01 11:20 ` [PATCH 07/14] tools: check for libfdt when building for ARM Ian Campbell
2013-11-01 11:20 ` [PATCH 08/14] xen: arm: define guest virtual platform in API headers Ian Campbell
2013-11-01 11:20 ` [PATCH 09/14] libxc: arm: rename various bits of zimage load with 32 suffix Ian Campbell
2013-11-01 11:20 ` [PATCH 10/14] libxc: allow caller to specify guest rambase rather than hardcoding Ian Campbell
2013-11-01 11:20 ` [PATCH 11/14] libxc: allow passing a device tree blob to the guest Ian Campbell
2013-11-01 11:20 ` [PATCH 12/14] libxc: support for arm64 Image format Ian Campbell
2013-11-01 23:47 ` Matthew Daley
2013-11-05 11:00 ` Ian Campbell
2013-11-12 10:09 ` Ian Campbell
2013-11-01 11:20 ` [PATCH 13/14] libxc: arm64 vcpu initialisation Ian Campbell
2013-11-01 11:20 ` [PATCH 14/14] libxl: build a device tree for ARM guests Ian Campbell
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