diff options
Diffstat (limited to 'arch/powerpc/include/asm/opal-api.h')
| -rw-r--r-- | arch/powerpc/include/asm/opal-api.h | 85 |
1 files changed, 83 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/opal-api.h b/arch/powerpc/include/asm/opal-api.h index cb3e6242a78c..3130a73652c7 100644 --- a/arch/powerpc/include/asm/opal-api.h +++ b/arch/powerpc/include/asm/opal-api.h @@ -667,12 +667,14 @@ enum { enum { OPAL_PHB_ERROR_DATA_TYPE_P7IOC = 1, - OPAL_PHB_ERROR_DATA_TYPE_PHB3 = 2 + OPAL_PHB_ERROR_DATA_TYPE_PHB3 = 2, + OPAL_PHB_ERROR_DATA_TYPE_PHB4 = 3 }; enum { OPAL_P7IOC_NUM_PEST_REGS = 128, - OPAL_PHB3_NUM_PEST_REGS = 256 + OPAL_PHB3_NUM_PEST_REGS = 256, + OPAL_PHB4_NUM_PEST_REGS = 512 }; struct OpalIoPhbErrorCommon { @@ -802,9 +804,87 @@ struct OpalIoPhb3ErrorData { __be64 pestB[OPAL_PHB3_NUM_PEST_REGS]; }; +struct OpalIoPhb4ErrorData { + struct OpalIoPhbErrorCommon common; + + __be32 brdgCtl; + + /* PHB4 cfg regs */ + __be32 deviceStatus; + __be32 slotStatus; + __be32 linkStatus; + __be32 devCmdStatus; + __be32 devSecStatus; + + /* cfg AER regs */ + __be32 rootErrorStatus; + __be32 uncorrErrorStatus; + __be32 corrErrorStatus; + __be32 tlpHdr1; + __be32 tlpHdr2; + __be32 tlpHdr3; + __be32 tlpHdr4; + __be32 sourceId; + + /* PHB4 ETU Error Regs */ + __be64 nFir; /* 000 */ + __be64 nFirMask; /* 003 */ + __be64 nFirWOF; /* 008 */ + __be64 phbPlssr; /* 120 */ + __be64 phbCsr; /* 110 */ + __be64 lemFir; /* C00 */ + __be64 lemErrorMask; /* C18 */ + __be64 lemWOF; /* C40 */ + __be64 phbErrorStatus; /* C80 */ + __be64 phbFirstErrorStatus; /* C88 */ + __be64 phbErrorLog0; /* CC0 */ + __be64 phbErrorLog1; /* CC8 */ + __be64 phbTxeErrorStatus; /* D00 */ + __be64 phbTxeFirstErrorStatus; /* D08 */ + __be64 phbTxeErrorLog0; /* D40 */ + __be64 phbTxeErrorLog1; /* D48 */ + __be64 phbRxeArbErrorStatus; /* D80 */ + __be64 phbRxeArbFirstErrorStatus; /* D88 */ + __be64 phbRxeArbErrorLog0; /* DC0 */ + __be64 phbRxeArbErrorLog1; /* DC8 */ + __be64 phbRxeMrgErrorStatus; /* E00 */ + __be64 phbRxeMrgFirstErrorStatus; /* E08 */ + __be64 phbRxeMrgErrorLog0; /* E40 */ + __be64 phbRxeMrgErrorLog1; /* E48 */ + __be64 phbRxeTceErrorStatus; /* E80 */ + __be64 phbRxeTceFirstErrorStatus; /* E88 */ + __be64 phbRxeTceErrorLog0; /* EC0 */ + __be64 phbRxeTceErrorLog1; /* EC8 */ + + /* PHB4 REGB Error Regs */ + __be64 phbPblErrorStatus; /* 1900 */ + __be64 phbPblFirstErrorStatus; /* 1908 */ + __be64 phbPblErrorLog0; /* 1940 */ + __be64 phbPblErrorLog1; /* 1948 */ + __be64 phbPcieDlpErrorLog1; /* 1AA0 */ + __be64 phbPcieDlpErrorLog2; /* 1AA8 */ + __be64 phbPcieDlpErrorStatus; /* 1AB0 */ + __be64 phbRegbErrorStatus; /* 1C00 */ + __be64 phbRegbFirstErrorStatus; /* 1C08 */ + __be64 phbRegbErrorLog0; /* 1C40 */ + __be64 phbRegbErrorLog1; /* 1C48 */ + + __be64 pestA[OPAL_PHB4_NUM_PEST_REGS]; + __be64 pestB[OPAL_PHB4_NUM_PEST_REGS]; +}; + enum { OPAL_REINIT_CPUS_HILE_BE = (1 << 0), OPAL_REINIT_CPUS_HILE_LE = (1 << 1), + + /* These two define the base MMU mode of the host on P9 + * + * On P9 Nimbus DD2.0 and Cumlus (and later), KVM can still + * create hash guests in "radix" mode with care (full core + * switch only). + */ + OPAL_REINIT_CPUS_MMU_HASH = (1 << 2), + OPAL_REINIT_CPUS_MMU_RADIX = (1 << 3), }; typedef struct oppanel_line { @@ -877,6 +957,7 @@ enum { OPAL_PHB_CAPI_MODE_SNOOP_OFF = 2, OPAL_PHB_CAPI_MODE_SNOOP_ON = 3, OPAL_PHB_CAPI_MODE_DMA = 4, + OPAL_PHB_CAPI_MODE_DMA_TVT1 = 5, }; /* OPAL I2C request */ |