[PATCH -next v8 3/3] nova-core: mm: Select GPU_BUDDY for VRAM allocation
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From: Joel Fernandes <joelagnelf@nvidia.com>
Date: 2026-02-09 21:43:07
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
Revision v8 of 2 in this series.
Revisions (2)
- v8 current
- v9 [diff vs current]
nova-core will use the GPU buddy allocator for physical VRAM management. Enable it in Kconfig. 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..c129764daa23 100644
--- a/drivers/gpu/nova-core/Kconfig
+++ b/drivers/gpu/nova-core/Kconfig@@ -3,6 +3,7 @@ config NOVA_CORE depends on 64BIT depends on PCI depends on RUST + select GPU_BUDDY select RUST_FW_LOADER_ABSTRACTIONS select AUXILIARY_BUS default n
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2.34.1