diff options
Diffstat (limited to 'arch/s390/include/asm/pci_clp.h')
| -rw-r--r-- | arch/s390/include/asm/pci_clp.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/s390/include/asm/pci_clp.h b/arch/s390/include/asm/pci_clp.h index 1f4b666e85ee..f0c677ddd270 100644 --- a/arch/s390/include/asm/pci_clp.h +++ b/arch/s390/include/asm/pci_clp.h @@ -50,6 +50,9 @@ struct clp_fh_list_entry { #define CLP_UTIL_STR_LEN 64 #define CLP_PFIP_NR_SEGMENTS 4 +/* PCI function type numbers */ +#define PCI_FUNC_TYPE_ISM 0x5 /* ISM device */ + extern bool zpci_unique_uid; struct clp_rsp_slpc_pci { @@ -153,9 +156,11 @@ struct clp_rsp_query_pci_grp { u8 : 6; u8 frame : 1; u8 refresh : 1; /* TLB refresh mode */ - u16 reserved2; + u16 : 3; + u16 maxstbl : 13; /* Maximum store block size */ u16 mui; - u16 : 16; + u8 dtsm; /* Supported DT mask */ + u8 reserved3; u16 maxfaal; u16 : 4; u16 dnoi : 12; @@ -173,7 +178,8 @@ struct clp_req_set_pci { u16 reserved2; u8 oc; /* operation controls */ u8 ndas; /* number of dma spaces */ - u64 reserved3; + u32 reserved3; + u32 gisa; /* GISA designation */ } __packed; /* Set PCI function response */ |