diff options
Diffstat (limited to 'arch/s390/include/asm/pci_clp.h')
| -rw-r--r-- | arch/s390/include/asm/pci_clp.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/s390/include/asm/pci_clp.h b/arch/s390/include/asm/pci_clp.h index bd2cb4ea7d93..eb51272dd2cc 100644 --- a/arch/s390/include/asm/pci_clp.h +++ b/arch/s390/include/asm/pci_clp.h @@ -93,7 +93,10 @@ struct clp_req_query_pci { struct clp_rsp_query_pci { struct clp_rsp_hdr hdr; u16 vfn; /* virtual fn number */ - u16 : 6; + u16 : 3; + u16 rid_avail : 1; + u16 is_physfn : 1; + u16 reserved1 : 1; u16 mio_addr_avail : 1; u16 util_str_avail : 1; /* utility string available? */ u16 pfgid : 8; /* pci function group id */ @@ -102,12 +105,16 @@ struct clp_rsp_query_pci { u16 pchid; __le32 bar[PCI_STD_NUM_BARS]; u8 pfip[CLP_PFIP_NR_SEGMENTS]; /* pci function internal path */ - u32 : 16; + u16 : 12; + u16 port : 4; u8 fmb_len; u8 pft; /* pci function type */ u64 sdma; /* start dma as */ u64 edma; /* end dma as */ - u32 reserved[11]; +#define ZPCI_RID_MASK_DEVFN 0x00ff + u16 rid; /* BUS/DEVFN PCI address */ + u16 reserved0; + u32 reserved[10]; u32 uid; /* user defined id */ u8 util_str[CLP_UTIL_STR_LEN]; /* utility string */ u32 reserved2[16]; |