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| author | Igor Mammedov <imammedo@redhat.com> | 2023-01-12 15:02:41 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-01-28 06:21:29 -0500 |
| commit | 1d77e15718c83b84aa46cfb12493a1dafa2a3252 (patch) | |
| tree | 311227dd213f2732cfcb4fd4181050b5eed52fc7 /hw/acpi/pcihp.c | |
| parent | f7b35824b1247d1b32b0b1001ac481d6338891fa (diff) | |
| download | focaccia-qemu-1d77e15718c83b84aa46cfb12493a1dafa2a3252.tar.gz focaccia-qemu-1d77e15718c83b84aa46cfb12493a1dafa2a3252.zip | |
pci: acpi hotplug: rename x-native-hotplug to x-do-not-expose-native-hotplug-cap
When ACPI PCI hotplug for Q35 was introduced (6.1), it was implemented by hiding HPC capability on PCIE slot. That however led to a number of regressions and to fix it, it was decided to keep HPC cap exposed in ACPI PCI hotplug case and force guest in ACPI PCI hotplug mode by other means [1]. That reduced meaning of x-native-hotplug to a compat knob [2] for broken 6.1 machine type. Rename property to match its current purpose. 1) 211afe5c69 (hw/i386/acpi-build: Deny control on PCIe Native Hot-plug in _OSC) 2) c318bef762 (hw/acpi/ich9: Add compat prop to keep HPC bit set for 6.1 machine type) Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20230112140312.3096331-10-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/acpi/pcihp.c')
0 files changed, 0 insertions, 0 deletions