diff mbox series

gpu/cuda: differentiate V100 32GB GPU IDs

Message ID 20220210015851.15624-1-eagostini@nvidia.com (mailing list archive)
State Accepted, archived
Delegated to: Thomas Monjalon
Headers
Series gpu/cuda: differentiate V100 32GB GPU IDs |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK
ci/intel-Testing success Testing PASS
ci/github-robot: build success github build: passed
ci/iol-mellanox-Performance success Performance Testing PASS
ci/iol-broadcom-Performance success Performance Testing PASS
ci/iol-broadcom-Functional success Functional Testing PASS
ci/iol-intel-Functional success Functional Testing PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/iol-aarch64-unit-testing success Testing PASS
ci/iol-x86_64-compile-testing success Testing PASS
ci/iol-abi-testing success Testing PASS
ci/iol-x86_64-unit-testing success Testing PASS

Commit Message

Elena Agostini Feb. 10, 2022, 1:58 a.m. UTC 
  From: Elena Agostini <eagostini@nvidia.com>

Differentiate between GPU V100 32GB SMX2 device id
and V100 32GB PCIe device id.

Signed-off-by: Elena Agostini <eagostini@nvidia.com>
---
 drivers/gpu/cuda/cuda.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

Comments

Thomas Monjalon Feb. 10, 2022, 3:22 p.m. UTC | #1 
10/02/2022 02:58, eagostini@nvidia.com:
> From: Elena Agostini <eagostini@nvidia.com>
> 
> Differentiate between GPU V100 32GB SMX2 device id
> and V100 32GB PCIe device id.
> 
> Signed-off-by: Elena Agostini <eagostini@nvidia.com>

Applied, thanks.
diff mbox series

Patch

diff --git a/drivers/gpu/cuda/cuda.c b/drivers/gpu/cuda/cuda.c
index 0ece1bb612..49c7b065a3 100644
--- a/drivers/gpu/cuda/cuda.c
+++ b/drivers/gpu/cuda/cuda.c
@@ -63,7 +63,8 @@  static int cuda_driver_version;
 #define NVIDIA_GPU_A30_24GB_DEVICE_ID (0x20b7)
 #define NVIDIA_GPU_A10_24GB_DEVICE_ID (0x2236)
 
-#define NVIDIA_GPU_V100_32GB_DEVICE_ID (0x1db6)
+#define NVIDIA_GPU_V100_32GB_SXM_DEVICE_ID (0x1db5)
+#define NVIDIA_GPU_V100_32GB_PCIE_DEVICE_ID (0x1db6)
 #define NVIDIA_GPU_V100_16GB_DEVICE_ID (0x1db4)
 
 #define NVIDIA_GPU_T4_16GB_DEVICE_ID (0x1eb8)
@@ -107,7 +108,11 @@  static const struct rte_pci_id pci_id_cuda_map[] = {
 	},
 	{
 		RTE_PCI_DEVICE(NVIDIA_GPU_VENDOR_ID,
-				NVIDIA_GPU_V100_32GB_DEVICE_ID)
+				NVIDIA_GPU_V100_32GB_SXM_DEVICE_ID)
+	},
+	{
+		RTE_PCI_DEVICE(NVIDIA_GPU_VENDOR_ID,
+				NVIDIA_GPU_V100_32GB_PCIE_DEVICE_ID)
 	},
 	{
 		RTE_PCI_DEVICE(NVIDIA_GPU_VENDOR_ID,