Re: [Qemu-devel] [PATCH v2 RESEND] pc: e820 qemu_cfg tables need to be packed

[Anthony Liguori]

On 11/05/2010 04:40 PM, Alex Williamson wrote:

We can't let the compiler define the alignment for qemu_cfg data.

Signed-off-by: Alex Williamson<alex.william...@redhat.com>

Applied.  Thanks.

Regards,

Anthony Liguori

---

  hw/pc.c |    4 ++--
  1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/pc.c b/hw/pc.c
index 69b13bf..0264e3d 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -75,12 +75,12 @@ struct e820_entry {
      uint64_t address;
      uint64_t length;
      uint32_t type;
-};
+} __attribute((__packed__, __aligned__(4)));

  struct e820_table {
      uint32_t count;
      struct e820_entry entry[E820_NR_ENTRIES];
-};
+} __attribute((__packed__, __aligned__(4)));

  static struct e820_table e820_table;