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[Qemu-devel] [PULL 07/45] vmw_pvscsi: Change offset of msi pci capabilit
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PULL 07/45] vmw_pvscsi: Change offset of msi pci capability |
Date: |
Thu, 17 Dec 2015 18:46:03 +0100 |
From: Shmulik Ladkani <address@hidden>
Place device reported MSI capability at the same offset as placed by
the VMware virtual hardware - at offset 0x7c.
Signed-off-by: Shmulik Ladkani <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
hw/scsi/vmw_pvscsi.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/scsi/vmw_pvscsi.c b/hw/scsi/vmw_pvscsi.c
index ce099f9..be95cff 100644
--- a/hw/scsi/vmw_pvscsi.c
+++ b/hw/scsi/vmw_pvscsi.c
@@ -32,7 +32,6 @@
#include "trace.h"
-#define PVSCSI_MSI_OFFSET (0x50)
#define PVSCSI_USE_64BIT (true)
#define PVSCSI_PER_VECTOR_MASK (false)
@@ -59,6 +58,8 @@
#define PVSCSI_USE_OLD_PCI_CONFIGURATION(s) \
((s)->compat_flags & PVSCSI_COMPAT_OLD_PCI_CONFIGURATION)
+#define PVSCSI_MSI_OFFSET(s) \
+ (PVSCSI_USE_OLD_PCI_CONFIGURATION(s) ? 0x50 : 0x7c)
typedef struct PVSCSIRingInfo {
uint64_t rs_pa;
@@ -1029,7 +1030,7 @@ pvscsi_init_msi(PVSCSIState *s)
int res;
PCIDevice *d = PCI_DEVICE(s);
- res = msi_init(d, PVSCSI_MSI_OFFSET, PVSCSI_MSIX_NUM_VECTORS,
+ res = msi_init(d, PVSCSI_MSI_OFFSET(s), PVSCSI_MSIX_NUM_VECTORS,
PVSCSI_USE_64BIT, PVSCSI_PER_VECTOR_MASK);
if (res < 0) {
trace_pvscsi_init_msi_fail(res);
--
2.5.0
- [Qemu-devel] [PULL 00/45] KVM, memory, SCSI, qemu_log, Coverity patches for 2015-12-17, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 02/45] memory: Eliminate memory_region_destructor_ram_from_ptr(), Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 01/45] exec: Eliminate qemu_ram_free_from_ptr(), Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 04/45] kvm-all: PAGE_SIZE should be real host page size, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 05/45] memory: emulate ioeventfd, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 03/45] exec: Remove unnecessary RAM_FILE flag, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 08/45] vmw_pvscsi: Introduce 'x-old-pci-configuration' backword compatability property, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 06/45] vmw_pvscsi: Set device subsystem and revision, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 09/45] vmw_pvscsi: coding: Introduce PVSCSIClass, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 07/45] vmw_pvscsi: Change offset of msi pci capability,
Paolo Bonzini <=
- [Qemu-devel] [PULL 10/45] vmw_pvscsi: The pvscsi device is a PCIE endpoint, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 11/45] vmw_pvscsi: Introduce 'x-disable-pcie' backword compatability property, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 14/45] kvm: Hyper-V SynIC irq routing support, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 13/45] target-i386/kvm: Hyper-V SynIC MSR's support, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 15/45] target-i386/hyperv: Hyper-V SynIC SINT routing and vcpu exit, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 12/45] linux-headers: update from kvm/next, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 16/45] hw/misc: Hyper-V test device 'hyperv-testdev', Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 18/45] kvm: add support for -machine kernel_irqchip=split, Paolo Bonzini, 2015/12/17
- [Qemu-devel] [PULL 17/45] target-i386/kvm: Hyper-V SynIC timers MSR's support, Paolo Bonzini, 2015/12/17