Commit graph

2 commits

Author SHA1 Message Date
Ben Skeggs
76b8f81a5b drm/nouveau: improve handling of 64-bit BARs
GPUs exist now with a 64-bit BAR0, which mean that BAR1 and BAR2's
indices (as passed to pci_resource_len() etc) are bumped up by one.

Modify nvkm_device.resource_addr/size() to take an enum instead of
an integer bar index, and take IORESOURCE_MEM_64 into account when
translating to the "raw" bar id.

[airlied: fixup ERR_PTR]
Signed-off-by: Ben Skeggs <bskeggs@nvidia.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Timur Tabi <ttabi@nvidia.com>
Tested-by: Timur Tabi <ttabi@nvidia.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2025-05-19 07:14:35 +10:00
Ben Skeggs
58c3d3c837 drm/nouveau/vfn: move NV_USERMODE class from host
- uses proper class IDs for Turing/Ampere

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
2022-11-09 10:44:36 +10:00
Renamed from drivers/gpu/drm/nouveau/nvkm/engine/fifo/usergv100.c (Browse further)