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| author | Matthew Rosato <mjrosato@linux.ibm.com> | 2021-12-03 09:27:03 -0500 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2021-12-17 09:12:37 +0100 |
| commit | b2892a2b9d45d25b909108ca633d19f9d8d673f5 (patch) | |
| tree | a3e59dcab600d8c41772ab7327b223a076f26d49 /scsi | |
| parent | 2c092950a4766307e3d14f3764f7610d551515b9 (diff) | |
| download | qemu-b2892a2b9d45d25b909108ca633d19f9d8d673f5.zip qemu-b2892a2b9d45d25b909108ca633d19f9d8d673f5.tar.gz qemu-b2892a2b9d45d25b909108ca633d19f9d8d673f5.tar.bz2 | |
s390x/pci: use a reserved ID for the default PCI group
The current default PCI group being used can technically collide with a
real group ID passed from a hostdev. Let's instead use a group ID that
comes from a special pool (0xF0-0xFF) that is architected to be reserved
for simulated devices.
Fixes: 28dc86a072 ("s390x/pci: use a PCI Group structure")
Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.ibm.com>
Message-Id: <20211203142706.427279-2-mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'scsi')
0 files changed, 0 insertions, 0 deletions