From: Hongyong Zang <zanghongyong@xxxxxxxxxx>
Ivshmem cannot work, and the command lspci cannot show ivshmem BAR2 in the guest.
As for pci_register_bar(), parameter MemoryRegion should be s->bar instead of s->ivshmem.
Signed-off-by: Hongyong Zang <zanghongyong@xxxxxxxxxx>
---
hw/ivshmem.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/ivshmem.c b/hw/ivshmem.c
index 242fbea..2ecf658 100644
--- a/hw/ivshmem.c
+++ b/hw/ivshmem.c
@@ -694,7 +694,7 @@ static int pci_ivshmem_init(PCIDevice *dev)
s->peers = g_malloc0(s->nb_peers * sizeof(Peer));
pci_register_bar(&s->dev, 2,
- PCI_BASE_ADDRESS_SPACE_MEMORY, &s->ivshmem);
+ PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar);
s->eventfd_chr = g_malloc0(s->vectors * sizeof(CharDriverState *));
--
1.7.1
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