Displaying 20 results from an estimated 1000 matches similar to: "[PATCHv2 05/13] qemu: MSI-X support functions"
2009 Jun 18
0
[PATCHv5 05/13] qemu: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported: this
is a safety measure to avoid breaking platforms which should support
MSI-X but currently lack this in the interrupt controller emulation.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2
2009 Jun 18
0
[PATCHv5 05/13] qemu: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported: this
is a safety measure to avoid breaking platforms which should support
MSI-X but currently lack this in the interrupt controller emulation.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2
2009 Jun 10
0
[PATCHv4 05/13] qemu: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported: this
is a safety measure to avoid breaking platforms which should support
MSI-X but currently lack this in the interrupt controller emulation.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2
2009 Jun 10
0
[PATCHv4 05/13] qemu: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported: this
is a safety measure to avoid breaking platforms which should support
MSI-X but currently lack this in the interrupt controller emulation.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2
2009 May 25
1
[PATCH 05/11] qemu: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2 +-
hw/msix.c | 423 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
hw/msix.h | 35 +++++
hw/pci.h | 20 +++
4
2009 May 25
1
[PATCH 05/11] qemu: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2 +-
hw/msix.c | 423 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
hw/msix.h | 35 +++++
hw/pci.h | 20 +++
4
2009 Jun 21
1
[PATCHv6 05/12] qemu/pci: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported: this
is a safety measure to avoid breaking platforms which should support
MSI-X but currently lack this in the interrupt controller emulation.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2
2009 Jun 21
1
[PATCHv6 05/12] qemu/pci: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported: this
is a safety measure to avoid breaking platforms which should support
MSI-X but currently lack this in the interrupt controller emulation.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2
2009 Jun 05
1
[PATCHv3 05/13] qemu: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2 +-
hw/msix.c | 423 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
hw/msix.h | 35 +++++
hw/pci.h | 20 +++
4
2009 Jun 05
1
[PATCHv3 05/13] qemu: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported.
For PC this will be set by APIC.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2 +-
hw/msix.c | 423 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
hw/msix.h | 35 +++++
hw/pci.h | 20 +++
4
2009 May 20
0
[PATCHv2-RFC 1/2] qemu-kvm: add MSI-X support
This adds MSI-X support infrastructure and uses that to enable MSI-X
support in virtio net device. Also add a global option to disable MSI-X.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2 +-
hw/device-assignment.c | 2 +
hw/msix.c | 447 ++++++++++++++++++++++++++++++++++++++++++++++++
hw/msix.h | 38 ++++
hw/pci.c
2009 May 20
0
[PATCHv2-RFC 1/2] qemu-kvm: add MSI-X support
This adds MSI-X support infrastructure and uses that to enable MSI-X
support in virtio net device. Also add a global option to disable MSI-X.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2 +-
hw/device-assignment.c | 2 +
hw/msix.c | 447 ++++++++++++++++++++++++++++++++++++++++++++++++
hw/msix.h | 38 ++++
hw/pci.c
2009 May 11
0
[PATCH 1/2] qemu-kvm: add MSI-X support
This adds (incomplete) MSI-X support to virtio net device.
Missing is save/load support, and command-line flag to
control the feature.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2 +-
hw/msix.c | 362 +++++++++++++++++++++++++++++++++++++++++++++++++++
hw/msix.h | 33 +++++
hw/pci.c | 35 ++++--
hw/pci.h
2009 May 11
0
[PATCH 1/2] qemu-kvm: add MSI-X support
This adds (incomplete) MSI-X support to virtio net device.
Missing is save/load support, and command-line flag to
control the feature.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Makefile.target | 2 +-
hw/msix.c | 362 +++++++++++++++++++++++++++++++++++++++++++++++++++
hw/msix.h | 33 +++++
hw/pci.c | 35 ++++--
hw/pci.h
2009 May 20
0
[PATCHv2-RFC 2/2] qemu-kvm: use common code for assigned msix
For assigned devices, use common code to enable msi-x. We need a special
"assigned" option as assigned devices lack a standard way to get vector
usage.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
hw/device-assignment.c | 329 ++++++++++++------------------------------------
hw/device-assignment.h | 7 +-
hw/msix.c | 9 ++-
hw/pci.h
2009 May 20
0
[PATCHv2-RFC 2/2] qemu-kvm: use common code for assigned msix
For assigned devices, use common code to enable msi-x. We need a special
"assigned" option as assigned devices lack a standard way to get vector
usage.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
hw/device-assignment.c | 329 ++++++++++++------------------------------------
hw/device-assignment.h | 7 +-
hw/msix.c | 9 ++-
hw/pci.h
2009 May 11
0
[PATCH 2/2] qemu-kvm: use common code for assigned msix
For assigned devices, use common code to enable msi-x.
Add "hack" option as assigned devices lack a standard way to get vector usage.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
hw/device-assignment.c | 336 ++++++++++++------------------------------------
hw/device-assignment.h | 8 +-
hw/msix.c | 11 ++-
hw/pci.h | 4 +
4 files
2009 May 11
0
[PATCH 2/2] qemu-kvm: use common code for assigned msix
For assigned devices, use common code to enable msi-x.
Add "hack" option as assigned devices lack a standard way to get vector usage.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
hw/device-assignment.c | 336 ++++++++++++------------------------------------
hw/device-assignment.h | 8 +-
hw/msix.c | 11 ++-
hw/pci.h | 4 +
4 files
2009 Jun 05
1
[PATCHv3 03/13] qemu: add routines to manage PCI capabilities
Add routines to manage PCI capability list. First user will be MSI-X.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
hw/pci.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++------
hw/pci.h | 18 +++++++++++-
2 files changed, 106 insertions(+), 10 deletions(-)
diff --git a/hw/pci.c b/hw/pci.c
index 361d741..ed011b5 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@
2009 Jun 05
1
[PATCHv3 03/13] qemu: add routines to manage PCI capabilities
Add routines to manage PCI capability list. First user will be MSI-X.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
hw/pci.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++------
hw/pci.h | 18 +++++++++++-
2 files changed, 106 insertions(+), 10 deletions(-)
diff --git a/hw/pci.c b/hw/pci.c
index 361d741..ed011b5 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@