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[Qemu-devel] [PATCH 25/28] device tree: give dt more size
From: |
Alexander Graf |
Subject: |
[Qemu-devel] [PATCH 25/28] device tree: give dt more size |
Date: |
Sat, 23 Jul 2011 12:50:09 +0200 |
We currently load a device tree blob and then just take its size x2 to
account for modifications we do inside. While this is nice and great,
it fails when we have a small device tree as blob and lots of nodes added
in machine init code.
So for now, just make it 20k bigger than it was before. We maybe want to
be more clever about this later.
Signed-off-by: Alexander Graf <address@hidden>
---
device_tree.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/device_tree.c b/device_tree.c
index 2af345b..0c0550b 100644
--- a/device_tree.c
+++ b/device_tree.c
@@ -41,6 +41,7 @@ void *load_device_tree(const char *filename_path, int *sizep)
}
/* Expand to 2x size to give enough room for manipulation. */
+ dt_size += 10000;
dt_size *= 2;
/* First allocate space in qemu for device tree */
fdt = qemu_mallocz(dt_size);
--
1.6.0.2
- [Qemu-devel] [PATCH 21/28] PPC: E500: Add PV spinning code, (continued)
- [Qemu-devel] [PATCH 18/28] PPC: KVM: Add stubs for kvm helper functions, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 11/28] device tree: add nop_node, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 05/28] PPC: Set MPIC IDE for IPI to 0, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 28/28] PPC: E500: Bump CPU count to 15, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 25/28] device tree: give dt more size,
Alexander Graf <=
- [Qemu-devel] [PATCH 03/28] PPC: Extend MPIC MMIO range, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 24/28] device tree: dont fail operations, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 04/28] PPC: Fix IPI support in MPIC, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 02/28] PPC: Add CPU local MMIO regions to MPIC, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 23/28] device tree: add add_subnode command, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 22/28] PPC: E500: Update cpu-release-addr property in cpu nodes, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 17/28] PPC: KVM: Remove kvmppc_read_host_property, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 07/28] PPC: MPIC: Fix CI bit definitions, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 27/28] MPC8544DS: Generate CPU nodes on init, Alexander Graf, 2011/07/23
- [Qemu-devel] [PATCH 10/28] PPC: E500: Generate IRQ lines for many CPUs, Alexander Graf, 2011/07/23