diff options
Diffstat (limited to 'drivers/crypto/intel/qat/qat_common/adf_gen4_ras.h')
| -rw-r--r-- | drivers/crypto/intel/qat/qat_common/adf_gen4_ras.h | 320 |
1 files changed, 320 insertions, 0 deletions
diff --git a/drivers/crypto/intel/qat/qat_common/adf_gen4_ras.h b/drivers/crypto/intel/qat/qat_common/adf_gen4_ras.h index 67a85cc74a44..65c1b7925444 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_gen4_ras.h +++ b/drivers/crypto/intel/qat/qat_common/adf_gen4_ras.h @@ -203,6 +203,326 @@ struct adf_ras_ops; /* Status control register to log misc RI error */ #define ADF_GEN4_RIMISCCTL 0x41B1BC +/* + * ERRSOU2 bit mask + * BIT(0) - SSM Interrupt Mask + * BIT(1) - CFC on CPP. ORed of CFC Push error and Pull error + * BIT(2) - BIT(4) - CPP attention interrupts, deprecated on gen4 devices + * BIT(18) - PM interrupt + */ +#define ADF_GEN4_ERRSOU2_SSM_ERR_BIT BIT(0) +#define ADF_GEN4_ERRSOU2_CPP_CFC_ERR_STATUS_BIT BIT(1) +#define ADF_GEN4_ERRSOU2_CPP_CFC_ATT_INT_BITMASK \ + (BIT(2) | BIT(3) | BIT(4)) + +#define ADF_GEN4_ERRSOU2_PM_INT_BIT BIT(18) + +#define ADF_GEN4_ERRSOU2_BITMASK \ + (ADF_GEN4_ERRSOU2_SSM_ERR_BIT | \ + ADF_GEN4_ERRSOU2_CPP_CFC_ERR_STATUS_BIT) + +#define ADF_GEN4_ERRSOU2_DIS_BITMASK \ + (ADF_GEN4_ERRSOU2_SSM_ERR_BIT | \ + ADF_GEN4_ERRSOU2_CPP_CFC_ERR_STATUS_BIT | \ + ADF_GEN4_ERRSOU2_CPP_CFC_ATT_INT_BITMASK) + +#define ADF_GEN4_IAINTSTATSSM 0x28 + +/* IAINTSTATSSM error bit mask definitions */ +#define ADF_GEN4_IAINTSTATSSM_UERRSSMSH_BIT BIT(0) +#define ADF_GEN4_IAINTSTATSSM_CERRSSMSH_BIT BIT(1) +#define ADF_GEN4_IAINTSTATSSM_PPERR_BIT BIT(2) +#define ADF_GEN4_IAINTSTATSSM_SLICEHANG_ERR_BIT BIT(3) +#define ADF_GEN4_IAINTSTATSSM_SPPPARERR_BIT BIT(4) +#define ADF_GEN4_IAINTSTATSSM_SSMCPPERR_BIT BIT(5) +#define ADF_GEN4_IAINTSTATSSM_SSMSOFTERRORPARITY_BIT BIT(6) +#define ADF_GEN4_IAINTSTATSSM_SER_ERR_SSMSH_CERR_BIT BIT(7) +#define ADF_GEN4_IAINTSTATSSM_SER_ERR_SSMSH_UNCERR_BIT BIT(8) + +#define ADF_GEN4_IAINTSTATSSM_BITMASK \ + (ADF_GEN4_IAINTSTATSSM_UERRSSMSH_BIT | \ + ADF_GEN4_IAINTSTATSSM_CERRSSMSH_BIT | \ + ADF_GEN4_IAINTSTATSSM_PPERR_BIT | \ + ADF_GEN4_IAINTSTATSSM_SLICEHANG_ERR_BIT | \ + ADF_GEN4_IAINTSTATSSM_SPPPARERR_BIT | \ + ADF_GEN4_IAINTSTATSSM_SSMCPPERR_BIT | \ + ADF_GEN4_IAINTSTATSSM_SSMSOFTERRORPARITY_BIT | \ + ADF_GEN4_IAINTSTATSSM_SER_ERR_SSMSH_CERR_BIT | \ + ADF_GEN4_IAINTSTATSSM_SER_ERR_SSMSH_UNCERR_BIT) + +#define ADF_GEN4_UERRSSMSH 0x18 + +/* + * UERRSSMSH error bit masks definitions + * + * BIT(0) - Indicates one uncorrectable error + * BIT(15) - Indicates multiple uncorrectable errors + * in device shared memory + */ +#define ADF_GEN4_UERRSSMSH_BITMASK (BIT(0) | BIT(15)) + +#define ADF_GEN4_UERRSSMSHAD 0x1C + +#define ADF_GEN4_CERRSSMSH 0x10 + +/* + * CERRSSMSH error bit + * BIT(0) - Indicates one correctable error + */ +#define ADF_GEN4_CERRSSMSH_ERROR_BIT BIT(0) + +#define ADF_GEN4_CERRSSMSHAD 0x14 + +/* SSM error handling features enable register */ +#define ADF_GEN4_SSMFEATREN 0x198 + +/* + * Disable SSM error detection and reporting features + * enabled by device driver on RAS initialization + * + * following bits should be cleared : + * BIT(4) - Disable parity for CPP parity + * BIT(12) - Disable logging push/pull data error in pperr register. + * BIT(16) - BIT(23) - Disable parity for SPPs + * BIT(24) - BIT(27) - Disable parity for SPPs, if it's supported on the device. + */ +#define ADF_GEN4_SSMFEATREN_DIS_BITMASK \ + (BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(5) | BIT(6) | BIT(7) | \ + BIT(8) | BIT(9) | BIT(10) | BIT(11) | BIT(13) | BIT(14) | BIT(15)) + +#define ADF_GEN4_INTMASKSSM 0x0 + +/* + * Error reporting mask in INTMASKSSM + * BIT(0) - Shared memory uncorrectable interrupt mask + * BIT(1) - Shared memory correctable interrupt mask + * BIT(2) - PPERR interrupt mask + * BIT(3) - CPP parity error Interrupt mask + * BIT(4) - SSM interrupt generated by SER correctable error mask + * BIT(5) - SSM interrupt generated by SER uncorrectable error + * - not stop and scream - mask + */ +#define ADF_GEN4_INTMASKSSM_BITMASK \ + (BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(4) | BIT(5)) + +/* CPP push or pull error */ +#define ADF_GEN4_PPERR 0x8 + +#define ADF_GEN4_PPERR_BITMASK (BIT(0) | BIT(1)) + +#define ADF_GEN4_PPERRID 0xC + +/* Slice hang handling related registers */ +#define ADF_GEN4_SLICEHANGSTATUS_ATH_CPH 0x84 +#define ADF_GEN4_SLICEHANGSTATUS_CPR_XLT 0x88 +#define ADF_GEN4_SLICEHANGSTATUS_DCPR_UCS 0x90 +#define ADF_GEN4_SLICEHANGSTATUS_WAT_WCP 0x8C +#define ADF_GEN4_SLICEHANGSTATUS_PKE 0x94 + +#define ADF_GEN4_SHINTMASKSSM_ATH_CPH 0xF0 +#define ADF_GEN4_SHINTMASKSSM_CPR_XLT 0xF4 +#define ADF_GEN4_SHINTMASKSSM_DCPR_UCS 0xFC +#define ADF_GEN4_SHINTMASKSSM_WAT_WCP 0xF8 +#define ADF_GEN4_SHINTMASKSSM_PKE 0x100 + +/* SPP pull cmd parity err_*slice* CSR */ +#define ADF_GEN4_SPPPULLCMDPARERR_ATH_CPH 0x1A4 +#define ADF_GEN4_SPPPULLCMDPARERR_CPR_XLT 0x1A8 +#define ADF_GEN4_SPPPULLCMDPARERR_DCPR_UCS 0x1B0 +#define ADF_GEN4_SPPPULLCMDPARERR_PKE 0x1B4 +#define ADF_GEN4_SPPPULLCMDPARERR_WAT_WCP 0x1AC + +/* SPP pull data parity err_*slice* CSR */ +#define ADF_GEN4_SPPPULLDATAPARERR_ATH_CPH 0x1BC +#define ADF_GEN4_SPPPULLDATAPARERR_CPR_XLT 0x1C0 +#define ADF_GEN4_SPPPULLDATAPARERR_DCPR_UCS 0x1C8 +#define ADF_GEN4_SPPPULLDATAPARERR_PKE 0x1CC +#define ADF_GEN4_SPPPULLDATAPARERR_WAT_WCP 0x1C4 + +/* SPP push cmd parity err_*slice* CSR */ +#define ADF_GEN4_SPPPUSHCMDPARERR_ATH_CPH 0x1D4 +#define ADF_GEN4_SPPPUSHCMDPARERR_CPR_XLT 0x1D8 +#define ADF_GEN4_SPPPUSHCMDPARERR_DCPR_UCS 0x1E0 +#define ADF_GEN4_SPPPUSHCMDPARERR_PKE 0x1E4 +#define ADF_GEN4_SPPPUSHCMDPARERR_WAT_WCP 0x1DC + +/* SPP push data parity err_*slice* CSR */ +#define ADF_GEN4_SPPPUSHDATAPARERR_ATH_CPH 0x1EC +#define ADF_GEN4_SPPPUSHDATAPARERR_CPR_XLT 0x1F0 +#define ADF_GEN4_SPPPUSHDATAPARERR_DCPR_UCS 0x1F8 +#define ADF_GEN4_SPPPUSHDATAPARERR_PKE 0x1FC +#define ADF_GEN4_SPPPUSHDATAPARERR_WAT_WCP 0x1F4 + +/* Accelerator SPP parity error mask registers */ +#define ADF_GEN4_SPPPARERRMSK_ATH_CPH 0x204 +#define ADF_GEN4_SPPPARERRMSK_CPR_XLT 0x208 +#define ADF_GEN4_SPPPARERRMSK_DCPR_UCS 0x210 +#define ADF_GEN4_SPPPARERRMSK_PKE 0x214 +#define ADF_GEN4_SPPPARERRMSK_WAT_WCP 0x20C + +#define ADF_GEN4_SSMCPPERR 0x224 + +/* + * Uncorrectable error mask in SSMCPPERR + * BIT(0) - indicates CPP command parity error + * BIT(1) - indicates CPP Main Push PPID parity error + * BIT(2) - indicates CPP Main ePPID parity error + * BIT(3) - indicates CPP Main push data parity error + * BIT(4) - indicates CPP Main Pull PPID parity error + * BIT(5) - indicates CPP target pull data parity error + */ +#define ADF_GEN4_SSMCPPERR_FATAL_BITMASK \ + (BIT(0) | BIT(1) | BIT(4)) + +#define ADF_GEN4_SSMCPPERR_UNCERR_BITMASK \ + (BIT(2) | BIT(3) | BIT(5)) + +#define ADF_GEN4_SSMSOFTERRORPARITY_SRC 0x9C +#define ADF_GEN4_SSMSOFTERRORPARITYMASK_SRC 0xB8 + +#define ADF_GEN4_SSMSOFTERRORPARITY_ATH_CPH 0xA0 +#define ADF_GEN4_SSMSOFTERRORPARITYMASK_ATH_CPH 0xBC + +#define ADF_GEN4_SSMSOFTERRORPARITY_CPR_XLT 0xA4 +#define ADF_GEN4_SSMSOFTERRORPARITYMASK_CPR_XLT 0xC0 + +#define ADF_GEN4_SSMSOFTERRORPARITY_DCPR_UCS 0xAC +#define ADF_GEN4_SSMSOFTERRORPARITYMASK_DCPR_UCS 0xC8 + +#define ADF_GEN4_SSMSOFTERRORPARITY_PKE 0xB0 +#define ADF_GEN4_SSMSOFTERRORPARITYMASK_PKE 0xCC + +#define ADF_GEN4_SSMSOFTERRORPARITY_WAT_WCP 0xA8 +#define ADF_GEN4_SSMSOFTERRORPARITYMASK_WAT_WCP 0xC4 + +/* RF parity error detected in SharedRAM */ +#define ADF_GEN4_SSMSOFTERRORPARITY_SRC_BIT BIT(0) + +#define ADF_GEN4_SER_ERR_SSMSH 0x44C + +/* + * Fatal error mask in SER_ERR_SSMSH + * BIT(0) - Indicates an uncorrectable error has occurred in the + * accelerator controller command RFs + * BIT(2) - Parity error occurred in the bank SPP fifos + * BIT(3) - Indicates Parity error occurred in following fifos in + * the design + * BIT(4) - Parity error occurred in flops in the design + * BIT(5) - Uncorrectable error has occurred in the + * target push and pull data register flop + * BIT(7) - Indicates Parity error occurred in the Resource Manager + * pending lock request fifos + * BIT(8) - Indicates Parity error occurred in the Resource Manager + * MECTX command queues logic + * BIT(9) - Indicates Parity error occurred in the Resource Manager + * MECTX sigdone fifo flops + * BIT(10) - Indicates an uncorrectable error has occurred in the + * Resource Manager MECTX command RFs + * BIT(14) - Parity error occurred in Buffer Manager sigdone FIFO + */ + #define ADF_GEN4_SER_ERR_SSMSH_FATAL_BITMASK \ + (BIT(0) | BIT(2) | BIT(3) | BIT(4) | BIT(5) | BIT(7) | \ + BIT(8) | BIT(9) | BIT(10) | BIT(14)) + +/* + * Uncorrectable error mask in SER_ERR_SSMSH + * BIT(12) Parity error occurred in Buffer Manager pool 0 + * BIT(13) Parity error occurred in Buffer Manager pool 1 + */ +#define ADF_GEN4_SER_ERR_SSMSH_UNCERR_BITMASK \ + (BIT(12) | BIT(13)) + +/* + * Correctable error mask in SER_ERR_SSMSH + * BIT(1) - Indicates a correctable Error has occurred + * in the slice controller command RFs + * BIT(6) - Indicates a correctable Error has occurred in + * the target push and pull data RFs + * BIT(11) - Indicates an correctable Error has occurred in + * the Resource Manager MECTX command RFs + */ +#define ADF_GEN4_SER_ERR_SSMSH_CERR_BITMASK \ + (BIT(1) | BIT(6) | BIT(11)) + +/* SSM shared memory SER error reporting mask */ +#define ADF_GEN4_SER_EN_SSMSH 0x450 + +/* + * SSM SER error reporting mask in SER_en_err_ssmsh + * BIT(0) - Enables uncorrectable Error detection in : + * 1) slice controller command RFs. + * 2) target push/pull data registers + * BIT(1) - Enables correctable Error detection in : + * 1) slice controller command RFs + * 2) target push/pull data registers + * BIT(2) - Enables Parity error detection in + * 1) bank SPP fifos + * 2) gen4_pull_id_queue + * 3) gen4_push_id_queue + * 4) AE_pull_sigdn_fifo + * 5) DT_push_sigdn_fifo + * 6) slx_push_sigdn_fifo + * 7) secure_push_cmd_fifo + * 8) secure_pull_cmd_fifo + * 9) Head register in FIFO wrapper + * 10) current_cmd in individual push queue + * 11) current_cmd in individual pull queue + * 12) push_command_rxp arbitrated in ssm_push_cmd_queues + * 13) pull_command_rxp arbitrated in ssm_pull_cmd_queues + * BIT(3) - Enables uncorrectable Error detection in + * the resource manager mectx cmd RFs. + * BIT(4) - Enables correctable error detection in the Resource Manager + * mectx command RFs + * BIT(5) - Enables Parity error detection in + * 1) resource manager lock request fifo + * 2) mectx cmdqueues logic + * 3) mectx sigdone fifo + * BIT(6) - Enables Parity error detection in Buffer Manager pools + * and sigdone fifo + */ +#define ADF_GEN4_SER_EN_SSMSH_BITMASK \ + (BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(4) | BIT(5) | BIT(6)) + +#define ADF_GEN4_CPP_CFC_ERR_STATUS 0x640C04 + +/* + * BIT(1) - Indicates multiple CPP CFC errors + * BIT(7) - Indicates CPP CFC command parity error type + * BIT(8) - Indicated CPP CFC data parity error type + */ +#define ADF_GEN4_CPP_CFC_ERR_STATUS_MERR_BIT BIT(1) +#define ADF_GEN4_CPP_CFC_ERR_STATUS_CMDPAR_BIT BIT(7) +#define ADF_GEN4_CPP_CFC_ERR_STATUS_DATAPAR_BIT BIT(8) + +/* + * BIT(0) - Enables CFC to detect and log push/pull data error + * BIT(1) - Enables CFC to generate interrupt to PCIEP for CPP error + * BIT(4) - When 1 Parity detection is disabled + * BIT(5) - When 1 Parity detection is disabled on CPP command bus + * BIT(6) - When 1 Parity detection is disabled on CPP push/pull bus + * BIT(9) - When 1 RF parity error detection is disabled + */ +#define ADF_GEN4_CPP_CFC_ERR_CTRL_BITMASK (BIT(0) | BIT(1)) + +#define ADF_GEN4_CPP_CFC_ERR_CTRL_DIS_BITMASK \ + (BIT(4) | BIT(5) | BIT(6) | BIT(9) | BIT(10)) + +#define ADF_GEN4_CPP_CFC_ERR_CTRL 0x640C00 + +/* + * BIT(0) - Clears bit(0) of ADF_GEN4_CPP_CFC_ERR_STATUS + * when an error is reported on CPP + * BIT(1) - Clears bit(1) of ADF_GEN4_CPP_CFC_ERR_STATUS + * when multiple errors are reported on CPP + * BIT(2) - Clears bit(2) of ADF_GEN4_CPP_CFC_ERR_STATUS + * when attention interrupt is reported + */ +#define ADF_GEN4_CPP_CFC_ERR_STATUS_CLR_BITMASK (BIT(0) | BIT(1) | BIT(2)) +#define ADF_GEN4_CPP_CFC_ERR_STATUS_CLR 0x640C08 + +#define ADF_GEN4_CPP_CFC_ERR_PPID_LO 0x640C0C +#define ADF_GEN4_CPP_CFC_ERR_PPID_HI 0x640C10 + /* Command Parity error detected on IOSFP Command to QAT */ #define ADF_GEN4_RIMISCSTS_BIT BIT(0) |