diff options
Diffstat (limited to 'drivers/gpu/nova-core/driver.rs')
-rw-r--r-- | drivers/gpu/nova-core/driver.rs | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/drivers/gpu/nova-core/driver.rs b/drivers/gpu/nova-core/driver.rs index 274989ea1fb4..5d23a91f51dd 100644 --- a/drivers/gpu/nova-core/driver.rs +++ b/drivers/gpu/nova-core/driver.rs @@ -1,6 +1,14 @@ // SPDX-License-Identifier: GPL-2.0 -use kernel::{auxiliary, bindings, c_str, device::Core, pci, prelude::*, sizes::SZ_16M, sync::Arc}; +use kernel::{ + auxiliary, c_str, + device::Core, + pci, + pci::{Class, ClassMask, Vendor}, + prelude::*, + sizes::SZ_16M, + sync::Arc, +}; use crate::gpu::Gpu; @@ -18,10 +26,25 @@ kernel::pci_device_table!( PCI_TABLE, MODULE_PCI_TABLE, <NovaCore as pci::Driver>::IdInfo, - [( - pci::DeviceId::from_id(bindings::PCI_VENDOR_ID_NVIDIA, bindings::PCI_ANY_ID as u32), - () - )] + [ + // Modern NVIDIA GPUs will show up as either VGA or 3D controllers. + ( + pci::DeviceId::from_class_and_vendor( + Class::DISPLAY_VGA, + ClassMask::ClassSubclass, + Vendor::NVIDIA + ), + () + ), + ( + pci::DeviceId::from_class_and_vendor( + Class::DISPLAY_3D, + ClassMask::ClassSubclass, + Vendor::NVIDIA + ), + () + ), + ] ); impl pci::Driver for NovaCore { |