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[Qemu-devel] [PATCH v16 03/14] pcie: modify the capability size assert
From: |
Cao jin |
Subject: |
[Qemu-devel] [PATCH v16 03/14] pcie: modify the capability size assert |
Date: |
Tue, 12 Jan 2016 10:43:04 +0800 |
From: Chen Fan <address@hidden>
Device's Offset and size can reach PCIE_CONFIG_SPACE_SIZE,
fix the corresponding assert.
Signed-off-by: Chen Fan <address@hidden>
Reviewed-by: Marcel Apfelbaum <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
---
hw/pci/pcie.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/pci/pcie.c b/hw/pci/pcie.c
index 0eab29d..8f4c0e5 100644
--- a/hw/pci/pcie.c
+++ b/hw/pci/pcie.c
@@ -607,7 +607,7 @@ void pcie_add_capability(PCIDevice *dev,
assert(offset >= PCI_CONFIG_SPACE_SIZE);
assert(offset < offset + size);
- assert(offset + size < PCIE_CONFIG_SPACE_SIZE);
+ assert(offset + size <= PCIE_CONFIG_SPACE_SIZE);
assert(size >= 8);
assert(pci_is_express(dev));
--
1.9.3
- [Qemu-devel] [PATCH v16 00/14] vfio-pci: pass the aer error to guest, Cao jin, 2016/01/11
- [Qemu-devel] [PATCH v16 01/14] vfio: extract vfio_get_hot_reset_info as a single function, Cao jin, 2016/01/11
- [Qemu-devel] [PATCH v16 02/14] vfio: squeeze out vfio_pci_do_hot_reset for support bus reset, Cao jin, 2016/01/11
- [Qemu-devel] [PATCH v16 03/14] pcie: modify the capability size assert,
Cao jin <=
- [Qemu-devel] [PATCH v16 04/14] vfio: make the 4 bytes aligned for capability size, Cao jin, 2016/01/11
- [Qemu-devel] [PATCH v16 05/14] vfio: add pcie extanded capability support, Cao jin, 2016/01/11
- [Qemu-devel] [PATCH v16 07/14] vfio: add aer support for vfio device, Cao jin, 2016/01/11
- [Qemu-devel] [PATCH v16 06/14] aer: impove pcie_aer_init to support vfio device, Cao jin, 2016/01/11
- [Qemu-devel] [PATCH v16 08/14] vfio: add check host bus reset is support or not, Cao jin, 2016/01/11