A new IAA device ID, 0xb02d, is introduced across all Panther Lake family platforms. Add the device ID to the IDXD driver. Signed-off-by: Fenghua Yu <fenghua.yu@xxxxxxxxx> --- Hi, Vinod, This patch is applied cleanly on the next branch in the dmaengine repo. The next branch already includes a few new DSA/IAA device IDs in IDXD driver. Please check the patches and the reasons why the new IDs should be added: https://lore.kernel.org/lkml/20240828233401.186007-1-fenghua.yu@xxxxxxxxx/ drivers/dma/idxd/init.c | 2 ++ include/linux/pci_ids.h | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/dma/idxd/init.c b/drivers/dma/idxd/init.c index 0f693b27879c..3ae494a7a706 100644 --- a/drivers/dma/idxd/init.c +++ b/drivers/dma/idxd/init.c @@ -78,6 +78,8 @@ static struct pci_device_id idxd_pci_tbl[] = { { PCI_DEVICE_DATA(INTEL, IAX_SPR0, &idxd_driver_data[IDXD_TYPE_IAX]) }, /* IAA on DMR platforms */ { PCI_DEVICE_DATA(INTEL, IAA_DMR, &idxd_driver_data[IDXD_TYPE_IAX]) }, + /* IAX PTL platforms */ + { PCI_DEVICE_DATA(INTEL, IAX_PTL, &idxd_driver_data[IDXD_TYPE_IAX]) }, { 0, } }; MODULE_DEVICE_TABLE(pci, idxd_pci_tbl); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 8139231d0e86..e598d6ff58bf 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -3117,6 +3117,7 @@ #define PCI_DEVICE_ID_INTEL_HDA_CNL_H 0xa348 #define PCI_DEVICE_ID_INTEL_HDA_CML_S 0xa3f0 #define PCI_DEVICE_ID_INTEL_HDA_LNL_P 0xa828 +#define PCI_DEVICE_ID_INTEL_IAX_PTL 0xb02d #define PCI_DEVICE_ID_INTEL_S21152BB 0xb152 #define PCI_DEVICE_ID_INTEL_HDA_BMG 0xe2f7 #define PCI_DEVICE_ID_INTEL_HDA_PTL 0xe428 -- 2.37.1
