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Makefile.objs 1.2 kB

Latest revisions

# Date Author Comment
d87072ce 10/14/2013 05:48 pm Michael S. Tsirkin

fw_cfg: interface to trigger callback on read

Reviewed-by: Gerd Hoffmann <>
Tested-by: Gerd Hoffmann <>
Reviewed-by: Igor Mammedov <>
Tested-by: Igor Mammedov <>
Signed-off-by: Michael S. Tsirkin <>
77d6f4ea 10/14/2013 05:48 pm Michael S. Tsirkin

pci: fix up w64 size calculation helper

BAR base was calculated incorrectly.
Use existing pci_bar_address to get it right.

Tested-by: Igor Mammedov <>
Reviewed-by: Igor Mammedov <>
Signed-off-by: Michael S. Tsirkin <>
c008ac0c 10/14/2013 05:11 pm Marcel Apfelbaum

hw/pci-bridge: set PCI_INTERRUPT_PIN register before shpc init

The PCI_INTERRUPT_PIN will be used by shpc init, so
was moved before the call to shpc_init.

Signed-off-by: Marcel Apfelbaum <>
Signed-off-by: Michael S. Tsirkin <>
4c89e3e5 10/14/2013 05:11 pm Marcel Apfelbaum

hw/vmxnet3: set interrupts using pci irq wrappers

pci_set_irq uses PCI_INTERRUPT_PIN config register
to compute device INTx pin to assert/deassert.

An assert is used to ensure that intx received
from the quest OS corresponds to PCI_INTERRUPT_PIN.

Signed-off-by: Marcel Apfelbaum <>...
68919cac 10/14/2013 05:11 pm Marcel Apfelbaum

hw/vfio: set interrupts using pci irq wrappers

pci_set_irq and the other pci irq wrappers use
PCI_INTERRUPT_PIN config register to compute device
INTx pin to assert/deassert.

save INTX pin into the config register before calling
pci_set_irq

Signed-off-by: Marcel Apfelbaum <>...
9e64f8a3 10/14/2013 05:11 pm Marcel Apfelbaum

hw: set interrupts using pci irq wrappers

pci_set_irq and the other pci irq wrappers use
PCI_INTERRUPT_PIN config register to compute device
INTx pin to assert/deassert.

An irq is allocated using pci_allocate_irq wrapper
only if is needed by non pci devices....
5a03e708 10/14/2013 05:11 pm Marcel Apfelbaum

hw/pcie: AER and hot-plug events must use device's interrupt

The fields hpev_intx and aer_intx were removed because
both AER and hot-plug events must use device's interrupt.
Assert/deassert interrupts using pci irq wrappers instead.

Signed-off-by: Marcel Apfelbaum <>...
c31d04b5 10/14/2013 05:11 pm Marcel Apfelbaum

hw/pci: removed irq field from PCIDevice

Instead of exposing the the irq field,
pci wrappers to qemu_set_irq or qemu_irq_*
can be used.

Signed-off-by: Marcel Apfelbaum <>
Signed-off-by: Michael S. Tsirkin <>
a8a9d30b 10/14/2013 05:11 pm Marcel Apfelbaum

hw/core: Add interface to allocate and free a single IRQ

qemu_allocate_irq returns a single qemu_irq.
The interface allows to specify an interrupt number.

qemu_free_irq frees it.

Signed-off-by: Marcel Apfelbaum <>
Signed-off-by: Michael S. Tsirkin <>
d98f08f5 10/14/2013 05:11 pm Marcel Apfelbaum

hw/pci: add pci wrappers for allocating and asserting irqs

Interrupt pin is selected and saved into PCI_INTERRUPT_PIN
register during device initialization. Devices should not call
directly qemu_set_irq and specify the INTx pin on each call.

Added pci_* wrappers to replace qemu_set_irq, qemu_irq_raise,...

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