OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

pcie: Fix incorrect write to the ari capability next function field 

PCI_ARI_CAP_NFN, a macro for reading next function was used instead of
the intended write.

Signed-off-by: Knut Omang <knut.omang@oracle.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Knut Omang 2014-08-24 15:32:17 +02:00 committed by Michael S. Tsirkin
parent cec391d752
commit ec70b46bab
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
hw/pci/pcie.c
View File

@ -630,5 +630,5 @@ void pcie_ari_init(PCIDevice *dev, uint16_t offset, uint16_t nextfn)
{
pcie_add_capability(dev, PCI_EXT_CAP_ID_ARI, PCI_ARI_VER,
offset, PCI_ARI_SIZEOF);
pci_set_long(dev->config + offset + PCI_ARI_CAP, PCI_ARI_CAP_NFN(nextfn));
pci_set_long(dev->config + offset + PCI_ARI_CAP, (nextfn & 0xff) << 8);
}