powerpc/eeh: Output PHB3 diag-data

[karo-tx-linux.git] / arch / powerpc / include / asm / opal.h

diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h
index 51e3b265ec125a54b73af4bc110aa992bbac03db..4cc33ba1edd3ed292cacd1d70bd3030023bbc3e5 100644 (file)
--- a/arch/powerpc/include/asm/opal.h
+++ b/arch/powerpc/include/asm/opal.h
@@ -460,10 +460,12 @@ enum {
 
 enum {
        OPAL_PHB_ERROR_DATA_TYPE_P7IOC = 1,
+       OPAL_PHB_ERROR_DATA_TYPE_PHB3 = 2
 };
 
 enum {
        OPAL_P7IOC_NUM_PEST_REGS = 128,
+       OPAL_PHB3_NUM_PEST_REGS = 256
 };
 
 struct OpalIoPhbErrorCommon {
@@ -531,6 +533,69 @@ struct OpalIoP7IOCPhbErrorData {
        uint64_t pestB[OPAL_P7IOC_NUM_PEST_REGS];
 };
 
+struct OpalIoPhb3ErrorData {
+       struct OpalIoPhbErrorCommon common;
+
+       uint32_t brdgCtl;
+
+       /* PHB3 UTL regs */
+       uint32_t portStatusReg;
+       uint32_t rootCmplxStatus;
+       uint32_t busAgentStatus;
+
+       /* PHB3 cfg regs */
+       uint32_t deviceStatus;
+       uint32_t slotStatus;
+       uint32_t linkStatus;
+       uint32_t devCmdStatus;
+       uint32_t devSecStatus;
+
+       /* cfg AER regs */
+       uint32_t rootErrorStatus;
+       uint32_t uncorrErrorStatus;
+       uint32_t corrErrorStatus;
+       uint32_t tlpHdr1;
+       uint32_t tlpHdr2;
+       uint32_t tlpHdr3;
+       uint32_t tlpHdr4;
+       uint32_t sourceId;
+
+       uint32_t rsv3;
+
+       /* Record data about the call to allocate a buffer */
+       uint64_t errorClass;
+       uint64_t correlator;
+
+       uint64_t nFir;                  /* 000 */
+       uint64_t nFirMask;              /* 003 */
+       uint64_t nFirWOF;               /* 008 */
+
+       /* PHB3 MMIO Error Regs */
+       uint64_t phbPlssr;              /* 120 */
+       uint64_t phbCsr;                /* 110 */
+       uint64_t lemFir;                /* C00 */
+       uint64_t lemErrorMask;          /* C18 */
+       uint64_t lemWOF;                /* C40 */
+       uint64_t phbErrorStatus;        /* C80 */
+       uint64_t phbFirstErrorStatus;   /* C88 */
+       uint64_t phbErrorLog0;          /* CC0 */
+       uint64_t phbErrorLog1;          /* CC8 */
+       uint64_t mmioErrorStatus;       /* D00 */
+       uint64_t mmioFirstErrorStatus;  /* D08 */
+       uint64_t mmioErrorLog0;         /* D40 */
+       uint64_t mmioErrorLog1;         /* D48 */
+       uint64_t dma0ErrorStatus;       /* D80 */
+       uint64_t dma0FirstErrorStatus;  /* D88 */
+       uint64_t dma0ErrorLog0;         /* DC0 */
+       uint64_t dma0ErrorLog1;         /* DC8 */
+       uint64_t dma1ErrorStatus;       /* E00 */
+       uint64_t dma1FirstErrorStatus;  /* E08 */
+       uint64_t dma1ErrorLog0;         /* E40 */
+       uint64_t dma1ErrorLog1;         /* E48 */
+       uint64_t pestA[OPAL_PHB3_NUM_PEST_REGS];
+       uint64_t pestB[OPAL_PHB3_NUM_PEST_REGS];
+};
+
 typedef struct oppanel_line {
        const char *    line;
        uint64_t        line_len;