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[Qemu-devel] [PATCH 001/147] s390x: fix -initrd in virtio machine
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH 001/147] s390x: fix -initrd in virtio machine |
Date: |
Thu, 27 Sep 2012 15:39:42 -0700 |
From: Alexander Graf <address@hidden>
When using -initrd in the virtio machine, we need to indicate the initrd
start and size inside the kernel image. These parameters need to be stored
in native endianness.
Signed-off-by: Alexander Graf <address@hidden>
Acked-by: Christian Borntraeger <address@hidden>
Acked-by: Richard Henderson <address@hidden>
---
hw/s390-virtio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/s390-virtio.c b/hw/s390-virtio.c
index 47eed35..12ae612 100644
--- a/hw/s390-virtio.c
+++ b/hw/s390-virtio.c
@@ -284,8 +284,8 @@ static void s390_init(ram_addr_t my_ram_size,
}
/* we have to overwrite values in the kernel image, which are "rom" */
- memcpy(rom_ptr(INITRD_PARM_START), &initrd_offset, 8);
- memcpy(rom_ptr(INITRD_PARM_SIZE), &initrd_size, 8);
+ stq_p(rom_ptr(INITRD_PARM_START), initrd_offset);
+ stq_p(rom_ptr(INITRD_PARM_SIZE), initrd_size);
}
if (rom_ptr(KERN_PARM_AREA)) {
--
1.7.11.4
- [Qemu-devel] [PATCH v2 000/147] target-s390 reorg, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 001/147] s390x: fix -initrd in virtio machine,
Richard Henderson <=
- [Qemu-devel] [PATCH 002/147] tcg: Add TCGV_IS_UNUSED_*, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 004/147] target-s390: Fix disassembly of cpsdr, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 003/147] target-s390: Disassemble more z10 and z196 opcodes, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 008/147] target-s390: Register helpers, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 005/147] target-s390: Fix gdbstub, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 009/147] target-s390: Fix SACF exit, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 006/147] target-s390: Add missing temp_free in gen_op_calc_cc, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 011/147] target-s390: Tidy unconditional BRCL, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 010/147] target-s390: Fix BCR, Richard Henderson, 2012/09/27
- [Qemu-devel] [PATCH 007/147] target-s390: Use TCG registers for FPR, Richard Henderson, 2012/09/27