History log of /openbmc/qemu/hw/vfio/cpr.c (Results 1 – 5 of 5)
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Revision tags: v9.2.0, v9.1.2, v9.1.1, v9.1.0
# 6af8037c 22-May-2024 Richard Henderson <richard.henderson@linaro.org>

Merge tag 'pull-vfio-20240522' of https://github.com/legoater/qemu into staging

vfio queue:

* Improvement of error reporting during migration
* Removed Vendor Specific Capability check on newer mac

Merge tag 'pull-vfio-20240522' of https://github.com/legoater/qemu into staging

vfio queue:

* Improvement of error reporting during migration
* Removed Vendor Specific Capability check on newer machine
* Addition of a VFIO migration QAPI event
* Changed prototype of routines using an error parameter to return bool
* Several cleanups regarding autofree variables

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# gpg: Signature made Wed 22 May 2024 02:51:45 AM PDT
# gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1

* tag 'pull-vfio-20240522' of https://github.com/legoater/qemu: (47 commits)
vfio/igd: Use g_autofree in vfio_probe_igd_bar4_quirk()
vfio: Use g_autofree in all call site of vfio_get_region_info()
vfio/pci-quirks: Make vfio_add_*_cap() return bool
vfio/pci-quirks: Make vfio_pci_igd_opregion_init() return bool
vfio/pci: Use g_autofree for vfio_region_info pointer
vfio/pci: Make capability related functions return bool
vfio/pci: Make vfio_populate_vga() return bool
vfio/pci: Make vfio_intx_enable() return bool
vfio/pci: Make vfio_populate_device() return a bool
vfio/pci: Make vfio_pci_relocate_msix() and vfio_msix_early_setup() return a bool
vfio/pci: Make vfio_intx_enable_kvm() return a bool
vfio/ccw: Make vfio_ccw_get_region() return a bool
vfio/platform: Make vfio_populate_device() and vfio_base_device_init() return bool
vfio/helpers: Make vfio_device_get_name() return bool
vfio/helpers: Make vfio_set_irq_signaling() return bool
vfio/helpers: Use g_autofree in vfio_set_irq_signaling()
vfio/display: Make vfio_display_*() return bool
vfio/display: Fix error path in call site of ramfb_setup()
backends/iommufd: Make iommufd_backend_*() return bool
vfio/cpr: Make vfio_cpr_register_container() return bool
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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# f38f5dd1 07-May-2024 Zhenzhong Duan <zhenzhong.duan@intel.com>

vfio/cpr: Make vfio_cpr_register_container() return bool

This is to follow the coding standand to return bool if 'Error **'
is used to pass error.

Suggested-by: Cédric Le Goater <clg@redhat.com>
Si

vfio/cpr: Make vfio_cpr_register_container() return bool

This is to follow the coding standand to return bool if 'Error **'
is used to pass error.

Suggested-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>

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# 67ff703c 11-Mar-2024 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'pull-vfio-20240310' of https://github.com/legoater/qemu into staging

vfio queue:

* Allow cpr-reboot for vfio

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Merge tag 'pull-vfio-20240310' of https://github.com/legoater/qemu into staging

vfio queue:

* Allow cpr-reboot for vfio

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# gpg: Signature made Sun 10 Mar 2024 12:56:51 GMT
# gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1

* tag 'pull-vfio-20240310' of https://github.com/legoater/qemu:
vfio: allow cpr-reboot migration if suspended
vfio: register container for cpr

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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# 0cb51c18 22-Feb-2024 Steve Sistare <steven.sistare@oracle.com>

vfio: allow cpr-reboot migration if suspended

Allow cpr-reboot for vfio if the guest is in the suspended runstate. The
guest drivers' suspend methods flush outstanding requests and re-initialize
th

vfio: allow cpr-reboot migration if suspended

Allow cpr-reboot for vfio if the guest is in the suspended runstate. The
guest drivers' suspend methods flush outstanding requests and re-initialize
the devices, and thus there is no device state to save and restore. The
user is responsible for suspending the guest before initiating cpr, such as
by issuing guest-suspend-ram to the qemu guest agent.

Relax the vfio blocker so it does not apply to cpr, and add a notifier that
verifies the guest is suspended.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>

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# d9fa4223 22-Feb-2024 Steve Sistare <steven.sistare@oracle.com>

vfio: register container for cpr

Define entry points to perform per-container cpr-specific initialization
and teardown.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Cédric

vfio: register container for cpr

Define entry points to perform per-container cpr-specific initialization
and teardown.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>

show more ...