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qemu/hw/pci
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Jagannathan Raman 71e3d00482 msi: fix MSI vector limit check in msi_set_mask() 
MSI supports a maximum of PCI_MSI_VECTORS_MAX vectors - from 0 to
PCI_MSI_VECTORS_MAX - 1.

msi_set_mask() was previously using PCI_MSI_VECTORS_MAX as the upper
limit for MSI vectors. Fix the upper limit to PCI_MSI_VECTORS_MAX - 1.

Fixes: Coverity CID 1490141
Fixes: 08cf3dc611 vfio-user: handle device interrupts

Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Message-Id: <20220623153844.7367-1-jag.raman@oracle.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-06-27 18:53:18 -04:00
..
Kconfig kconfig: add CONFIG_MSI_NONBROKEN 2019-03-18 09:39:57 +01:00
meson.build pcie: Add support for Single Root I/O Virtualization (SR/IOV) 2022-03-06 05:08:23 -05:00
msi.c msi: fix MSI vector limit check in msi_set_mask() 2022-06-27 18:53:18 -04:00
msix.c vfio-user: handle device interrupts 2022-06-15 16:43:42 +01:00
pci-stub.c qapi: Extract PCI commands to 'pci.json' 2020-09-29 15:41:36 +02:00
pci.c vfio-user: handle device interrupts 2022-06-15 16:43:42 +01:00
pci_bridge.c pci: fix PCI resource reserve capability on BE 2021-10-20 06:18:17 -04:00
pci_host.c trace-events,pci: unify trace events format 2022-01-07 05:19:55 -05:00
pcie.c pcie: Don't try triggering a LSI when not defined 2022-04-20 18:00:30 -03:00
pcie_aer.c pcie: Don't try triggering a LSI when not defined 2022-04-20 18:00:30 -03:00
pcie_host.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
pcie_port.c pci/pcie_port: Add pci_find_port_by_pn() 2022-05-13 07:57:26 -04:00
pcie_sriov.c Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
shpc.c Fix 'writeable' typos 2022-06-08 19:38:47 +01:00
slotid_cap.c pci: Convert shpc_init() to Error 2017-07-03 22:29:49 +03:00
trace-events pcie: Add support for Single Root I/O Virtualization (SR/IOV) 2022-03-06 05:08:23 -05:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00