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zink: use VK_EXT_pci_bus_info for PCI address
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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39894>
This commit is contained in:
Adam Jackson 2025-12-02 02:52:51 -05:00 • committed by Marge Bot
parent 0c17a59ab5
commit 5ab41818c4
2 changed files with 11 additions and 4 deletions
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3
src/gallium/drivers/zink/zink_device_info.py
View file

@ -142,6 +142,9 @@ EXTENSIONS = [
Extension("VK_KHR_driver_properties",
alias="driver",
properties=True),
Extension("VK_EXT_pci_bus_info",
alias="pci",
properties=True),
Extension("VK_EXT_memory_budget"),
Extension("VK_EXT_memory_priority", alias="memprio", features=True),
Extension("VK_EXT_pageable_device_local_memory", alias="mempage", features=True),

12
src/gallium/drivers/zink/zink_screen.c
View file

@ -1058,10 +1058,14 @@ zink_init_screen_caps(struct zink_screen *screen)
caps->shader_buffer_offset_alignment =
screen->info.props.limits.minStorageBufferOffsetAlignment;
caps->pci_group =
caps->pci_bus =
caps->pci_device =
caps->pci_function = 0; /* TODO: figure these out */
if (screen->info.have_EXT_pci_bus_info) {
caps->pci_group = screen->info.pci_props.pciDomain;
caps->pci_bus = screen->info.pci_props.pciBus;
caps->pci_device = screen->info.pci_props.pciDevice;
caps->pci_function = screen->info.pci_props.pciFunction;
} else {
caps->pci_group = caps->pci_bus = caps->pci_device = caps->pci_function = 0;
}
caps->cull_distance = screen->info.feats.features.shaderCullDistance;