powerpc/eeh: Make diag-data not endian dependent
It's followup of commit ddf0322a ("powerpc/powernv: Fix endianness
problems in EEH"). The patch helps to get non-endian-dependent
diag-data.
Cc: Guo Chao <yan@linux.vnet.ibm.com>
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h
index 0da1dbd..9d14aab 100644
--- a/arch/powerpc/include/asm/opal.h
+++ b/arch/powerpc/include/asm/opal.h
@@ -513,40 +513,40 @@
};
struct OpalIoP7IOCErrorData {
- uint16_t type;
+ __be16 type;
/* GEM */
- uint64_t gemXfir;
- uint64_t gemRfir;
- uint64_t gemRirqfir;
- uint64_t gemMask;
- uint64_t gemRwof;
+ __be64 gemXfir;
+ __be64 gemRfir;
+ __be64 gemRirqfir;
+ __be64 gemMask;
+ __be64 gemRwof;
/* LEM */
- uint64_t lemFir;
- uint64_t lemErrMask;
- uint64_t lemAction0;
- uint64_t lemAction1;
- uint64_t lemWof;
+ __be64 lemFir;
+ __be64 lemErrMask;
+ __be64 lemAction0;
+ __be64 lemAction1;
+ __be64 lemWof;
union {
struct OpalIoP7IOCRgcErrorData {
- uint64_t rgcStatus; /* 3E1C10 */
- uint64_t rgcLdcp; /* 3E1C18 */
+ __be64 rgcStatus; /* 3E1C10 */
+ __be64 rgcLdcp; /* 3E1C18 */
}rgc;
struct OpalIoP7IOCBiErrorData {
- uint64_t biLdcp0; /* 3C0100, 3C0118 */
- uint64_t biLdcp1; /* 3C0108, 3C0120 */
- uint64_t biLdcp2; /* 3C0110, 3C0128 */
- uint64_t biFenceStatus; /* 3C0130, 3C0130 */
+ __be64 biLdcp0; /* 3C0100, 3C0118 */
+ __be64 biLdcp1; /* 3C0108, 3C0120 */
+ __be64 biLdcp2; /* 3C0110, 3C0128 */
+ __be64 biFenceStatus; /* 3C0130, 3C0130 */
- uint8_t biDownbound; /* BI Downbound or Upbound */
+ u8 biDownbound; /* BI Downbound or Upbound */
}bi;
struct OpalIoP7IOCCiErrorData {
- uint64_t ciPortStatus; /* 3Dn008 */
- uint64_t ciPortLdcp; /* 3Dn010 */
+ __be64 ciPortStatus; /* 3Dn008 */
+ __be64 ciPortLdcp; /* 3Dn010 */
- uint8_t ciPort; /* Index of CI port: 0/1 */
+ u8 ciPort; /* Index of CI port: 0/1 */
}ci;
};
};
@@ -578,60 +578,60 @@
struct OpalIoP7IOCPhbErrorData {
struct OpalIoPhbErrorCommon common;
- uint32_t brdgCtl;
+ __be32 brdgCtl;
// P7IOC utl regs
- uint32_t portStatusReg;
- uint32_t rootCmplxStatus;
- uint32_t busAgentStatus;
+ __be32 portStatusReg;
+ __be32 rootCmplxStatus;
+ __be32 busAgentStatus;
// P7IOC cfg regs
- uint32_t deviceStatus;
- uint32_t slotStatus;
- uint32_t linkStatus;
- uint32_t devCmdStatus;
- uint32_t devSecStatus;
+ __be32 deviceStatus;
+ __be32 slotStatus;
+ __be32 linkStatus;
+ __be32 devCmdStatus;
+ __be32 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;
+ __be32 rootErrorStatus;
+ __be32 uncorrErrorStatus;
+ __be32 corrErrorStatus;
+ __be32 tlpHdr1;
+ __be32 tlpHdr2;
+ __be32 tlpHdr3;
+ __be32 tlpHdr4;
+ __be32 sourceId;
- uint32_t rsv3;
+ __be32 rsv3;
// Record data about the call to allocate a buffer.
- uint64_t errorClass;
- uint64_t correlator;
+ __be64 errorClass;
+ __be64 correlator;
//P7IOC MMIO Error Regs
- uint64_t p7iocPlssr; // n120
- uint64_t p7iocCsr; // n110
- uint64_t lemFir; // nC00
- uint64_t lemErrorMask; // nC18
- uint64_t lemWOF; // nC40
- uint64_t phbErrorStatus; // nC80
- uint64_t phbFirstErrorStatus; // nC88
- uint64_t phbErrorLog0; // nCC0
- uint64_t phbErrorLog1; // nCC8
- uint64_t mmioErrorStatus; // nD00
- uint64_t mmioFirstErrorStatus; // nD08
- uint64_t mmioErrorLog0; // nD40
- uint64_t mmioErrorLog1; // nD48
- uint64_t dma0ErrorStatus; // nD80
- uint64_t dma0FirstErrorStatus; // nD88
- uint64_t dma0ErrorLog0; // nDC0
- uint64_t dma0ErrorLog1; // nDC8
- uint64_t dma1ErrorStatus; // nE00
- uint64_t dma1FirstErrorStatus; // nE08
- uint64_t dma1ErrorLog0; // nE40
- uint64_t dma1ErrorLog1; // nE48
- uint64_t pestA[OPAL_P7IOC_NUM_PEST_REGS];
- uint64_t pestB[OPAL_P7IOC_NUM_PEST_REGS];
+ __be64 p7iocPlssr; // n120
+ __be64 p7iocCsr; // n110
+ __be64 lemFir; // nC00
+ __be64 lemErrorMask; // nC18
+ __be64 lemWOF; // nC40
+ __be64 phbErrorStatus; // nC80
+ __be64 phbFirstErrorStatus; // nC88
+ __be64 phbErrorLog0; // nCC0
+ __be64 phbErrorLog1; // nCC8
+ __be64 mmioErrorStatus; // nD00
+ __be64 mmioFirstErrorStatus; // nD08
+ __be64 mmioErrorLog0; // nD40
+ __be64 mmioErrorLog1; // nD48
+ __be64 dma0ErrorStatus; // nD80
+ __be64 dma0FirstErrorStatus; // nD88
+ __be64 dma0ErrorLog0; // nDC0
+ __be64 dma0ErrorLog1; // nDC8
+ __be64 dma1ErrorStatus; // nE00
+ __be64 dma1FirstErrorStatus; // nE08
+ __be64 dma1ErrorLog0; // nE40
+ __be64 dma1ErrorLog1; // nE48
+ __be64 pestA[OPAL_P7IOC_NUM_PEST_REGS];
+ __be64 pestB[OPAL_P7IOC_NUM_PEST_REGS];
};
struct OpalIoPhb3ErrorData {