diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2022-06-23 14:52:30 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-06-23 14:52:30 -0700 |
| commit | 3a821c52e1a30ecd9a436f2c67cc66b5628c829f (patch) | |
| tree | 57873bbe6aa3ddb6cc420350ed29e1aa438c14cd /hw/acpi/pcihp.c | |
| parent | 7db86fe2ed220c196061824e652b94e7a2acbabf (diff) | |
| parent | 98836e8e012a959ec515c041e4fdd7f2ae87ae16 (diff) | |
Merge tag 'nvme-next-pull-request' of git://git.infradead.org/qemu-nvme into staging
hw/nvme updates
- sriov functionality
- odd fixes
# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCAAdFiEEUigzqnXi3OaiR2bATeGvMW1PDekFAmK02wUACgkQTeGvMW1P
# DenNPwgAwhQCXXacTb+6vEdxN30QoWygzQj5BLm//SiXlj7hBX7P/JqCxYF5vUDU
# EaZkl4n3ry5T1xqlUWIBFdIAmKyrsWz2eKTrX41g64i/L+/nfJXZ+IgQc3WkM/FK
# 5NwwAE8q/JGiRczLesF/9QvQq/90L6QtyC48bsS8AIcl5IcqHCKGwEJS7LErltex
# YZDJyTNU4wB2XFophylJUL43GrHa/kUFA2ZHgs9iuH0p5LGG6UM3KoinBKcbwn47
# iEWKccvsHSyfE8VpJJS5STMEeGGaBPziZ654ElLmzVq6EXDKMCoX03naQ9Q8oSpl
# FiktbxllCYdmECb44PNBEd/nLdpCdQ==
# =o54a
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 23 Jun 2022 02:28:37 PM PDT
# gpg: using RSA key 522833AA75E2DCE6A24766C04DE1AF316D4F0DE9
# gpg: Good signature from "Klaus Jensen <its@irrelevant.dk>" [unknown]
# gpg: aka "Klaus Jensen <k.jensen@samsung.com>" [unknown]
# 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: DDCA 4D9C 9EF9 31CC 3468 4272 63D5 6FC5 E55D A838
# Subkey fingerprint: 5228 33AA 75E2 DCE6 A247 66C0 4DE1 AF31 6D4F 0DE9
* tag 'nvme-next-pull-request' of git://git.infradead.org/qemu-nvme:
hw/nvme: clear aen mask on reset
Revert "hw/block/nvme: add support for sgl bit bucket descriptor"
hw/nvme: clean up CC register write logic
hw/acpi: Make the PCI hot-plug aware of SR-IOV
hw/nvme: Update the initalization place for the AER queue
docs: Add documentation for SR-IOV and Virtualization Enhancements
hw/nvme: Add support for the Virtualization Management command
hw/nvme: Initialize capability structures for primary/secondary controllers
hw/nvme: Calculate BAR attributes in a function
hw/nvme: Remove reg_size variable and update BAR0 size calculation
hw/nvme: Make max_ioqpairs and msix_qsize configurable in runtime
hw/nvme: Implement the Function Level Reset
hw/nvme: Add support for Secondary Controller List
hw/nvme: Add support for Primary Controller Capabilities
hw/nvme: Add support for SR-IOV
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'hw/acpi/pcihp.c')
| -rw-r--r-- | hw/acpi/pcihp.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/hw/acpi/pcihp.c b/hw/acpi/pcihp.c index bf65bbea49..84d75e6b84 100644 --- a/hw/acpi/pcihp.c +++ b/hw/acpi/pcihp.c @@ -192,8 +192,12 @@ static bool acpi_pcihp_pc_no_hotplug(AcpiPciHpState *s, PCIDevice *dev) * ACPI doesn't allow hotplug of bridge devices. Don't allow * hot-unplug of bridge devices unless they were added by hotplug * (and so, not described by acpi). + * + * Don't allow hot-unplug of SR-IOV Virtual Functions, as they + * will be removed implicitly, when Physical Function is unplugged. */ - return (pc->is_bridge && !dev->qdev.hotplugged) || !dc->hotpluggable; + return (pc->is_bridge && !dev->qdev.hotplugged) || !dc->hotpluggable || + pci_is_vf(dev); } static void acpi_pcihp_eject_slot(AcpiPciHpState *s, unsigned bsel, unsigned slots) |