[PATCH RFC v6 04/26] nova-core: mm: Select GPU_BUDDY for VRAM allocation
From: Joel Fernandes <joelagnelf@nvidia.com>
Date: 2026-01-20 20:43:44
Also in:
amd-gfx, dri-devel, intel-gfx, intel-xe, linux-doc, lkml, nouveau, rust-for-linux
Subsystem:
core driver for nvidia gpus [rust], drm drivers, drm drivers and common infrastructure [rust], the rest · Maintainers:
Danilo Krummrich, Alexandre Courbot, David Airlie, Simona Vetter, Alice Ryhl, Linus Torvalds
Select the GPU_BUDDY allocator config option, which provides the buddy allocator bindings needed for VRAM page allocation in nova-core's memory management subsystem. Signed-off-by: Joel Fernandes <joelagnelf@nvidia.com> --- drivers/gpu/nova-core/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/nova-core/Kconfig b/drivers/gpu/nova-core/Kconfig
index 527920f9c4d3..809485167aff 100644
--- a/drivers/gpu/nova-core/Kconfig
+++ b/drivers/gpu/nova-core/Kconfig@@ -5,6 +5,7 @@ config NOVA_CORE depends on RUST select RUST_FW_LOADER_ABSTRACTIONS select AUXILIARY_BUS + select GPU_BUDDY default n help Choose this if you want to build the Nova Core driver for Nvidia
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2.34.1