By having dependencies on PCI_P2PDMA and DMABUF_MOVE_NOTIFY the option
HSA_AMD_P2P is not discoverable. The kernel menu configuration hides
it if the dependencies aren't satisfied, making it harder to find.
Instead select these options when enabling HSA_AMD_P2P. This way
distributions and users can just enable HSA_AMD_P2P.
Signed-off-by: Mario Limonciello <mario.limoncie...@amd.com>
---
drivers/gpu/drm/amd/amdkfd/Kconfig | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/Kconfig
b/drivers/gpu/drm/amd/amdkfd/Kconfig
index 93bd4eda0d94..b153c26903ee 100644
--- a/drivers/gpu/drm/amd/amdkfd/Kconfig
+++ b/drivers/gpu/drm/amd/amdkfd/Kconfig
@@ -28,7 +28,9 @@ config HSA_AMD_SVM
config HSA_AMD_P2P
bool "HSA kernel driver support for peer-to-peer for AMD GPU devices"
- depends on HSA_AMD && PCI_P2PDMA && DMABUF_MOVE_NOTIFY
+ depends on HSA_AMD
+ select PCI_P2PDMA
+ select DMABUF_MOVE_NOTIFY
help
Enable peer-to-peer (P2P) communication between AMD GPUs over
the PCIe bus. This can improve performance of multi-GPU compute
--
2.34.1
