[PATCH 01/23] PCI: Add SNIA SDXI accelerator sub-class

Nathan Lynch via B4 Relay
2026-04-10T13:07:49Z

Add sub-class code for SNIA Smart Data Accelerator Interface (SDXI).
See PCI Code and ID Assignment spec r1.14, sec 1.19.

Co-developed-by: Wei Huang <wei.huang2@amd.com>
Signed-off-by: Wei Huang <wei.huang2@amd.com>
Signed-off-by: Nathan Lynch <nathan.lynch@amd.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
---
include/linux/pci_ids.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 406abf629be2..e3c68f90f3ad 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -154,6 +154,7 @@

#define PCI_BASE_CLASS_ACCELERATOR 0x12
#define PCI_CLASS_ACCELERATOR_PROCESSING 0x1200
+#define PCI_CLASS_ACCELERATOR_SDXI 0x120100

#define PCI_CLASS_OTHERS 0xff

--
2.53.0