diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_registers.h')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_registers.h | 40 |
1 files changed, 29 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_registers.h b/drivers/infiniband/hw/ipath/ipath_registers.h index 6e23b3d632b..dffc76016d3 100644 --- a/drivers/infiniband/hw/ipath/ipath_registers.h +++ b/drivers/infiniband/hw/ipath/ipath_registers.h @@ -134,10 +134,24 @@ #define INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT 40 #define INFINIPATH_HWE_RXEMEMPARITYERR_MASK 0x7FULL #define INFINIPATH_HWE_RXEMEMPARITYERR_SHIFT 44 -#define INFINIPATH_HWE_RXDSYNCMEMPARITYERR 0x0000000400000000ULL -#define INFINIPATH_HWE_MEMBISTFAILED 0x0040000000000000ULL #define INFINIPATH_HWE_IBCBUSTOSPCPARITYERR 0x4000000000000000ULL #define INFINIPATH_HWE_IBCBUSFRSPCPARITYERR 0x8000000000000000ULL +/* txe mem parity errors (shift by INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT) */ +#define INFINIPATH_HWE_TXEMEMPARITYERR_PIOBUF 0x1ULL +#define INFINIPATH_HWE_TXEMEMPARITYERR_PIOPBC 0x2ULL +#define INFINIPATH_HWE_TXEMEMPARITYERR_PIOLAUNCHFIFO 0x4ULL +/* rxe mem parity errors (shift by INFINIPATH_HWE_RXEMEMPARITYERR_SHIFT) */ +#define INFINIPATH_HWE_RXEMEMPARITYERR_RCVBUF 0x01ULL +#define INFINIPATH_HWE_RXEMEMPARITYERR_LOOKUPQ 0x02ULL +#define INFINIPATH_HWE_RXEMEMPARITYERR_EAGERTID 0x04ULL +#define INFINIPATH_HWE_RXEMEMPARITYERR_EXPTID 0x08ULL +#define INFINIPATH_HWE_RXEMEMPARITYERR_FLAGBUF 0x10ULL +#define INFINIPATH_HWE_RXEMEMPARITYERR_DATAINFO 0x20ULL +#define INFINIPATH_HWE_RXEMEMPARITYERR_HDRINFO 0x40ULL +/* waldo specific -- find the rest in ipath_6110.c */ +#define INFINIPATH_HWE_RXDSYNCMEMPARITYERR 0x0000000400000000ULL +/* monty specific -- find the rest in ipath_6120.c */ +#define INFINIPATH_HWE_MEMBISTFAILED 0x0040000000000000ULL /* kr_hwdiagctrl bits */ #define INFINIPATH_DC_FORCETXEMEMPARITYERR_MASK 0xFULL @@ -209,9 +223,9 @@ /* combination link status states that we use with some frequency */ #define IPATH_IBSTATE_MASK ((INFINIPATH_IBCS_LINKTRAININGSTATE_MASK \ - << INFINIPATH_IBCS_LINKSTATE_SHIFT) | \ + << INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) | \ (INFINIPATH_IBCS_LINKSTATE_MASK \ - <<INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT)) + <<INFINIPATH_IBCS_LINKSTATE_SHIFT)) #define IPATH_IBSTATE_INIT ((INFINIPATH_IBCS_L_STATE_INIT \ << INFINIPATH_IBCS_LINKSTATE_SHIFT) | \ (INFINIPATH_IBCS_LT_STATE_LINKUP \ @@ -302,6 +316,17 @@ typedef u64 ipath_err_t; +/* The following change with the type of device, so + * need to be part of the ipath_devdata struct, or + * we could have problems plugging in devices of + * different types (e.g. one HT, one PCIE) + * in one system, to be managed by one driver. + * On the other hand, this file is may also be included + * by other code, so leave the declarations here + * temporarily. Minor footprint issue if common-model + * linker used, none if C89+ linker used. + */ + /* mask of defined bits for various registers */ extern u64 infinipath_i_bitsextant; extern ipath_err_t infinipath_e_bitsextant, infinipath_hwe_bitsextant; @@ -310,13 +335,6 @@ extern ipath_err_t infinipath_e_bitsextant, infinipath_hwe_bitsextant; extern u32 infinipath_i_rcvavail_mask, infinipath_i_rcvurg_mask; /* - * register bits for selecting i2c direction and values, used for I2C serial - * flash - */ -extern u16 ipath_gpio_sda_num, ipath_gpio_scl_num; -extern u64 ipath_gpio_sda, ipath_gpio_scl; - -/* * These are the infinipath general register numbers (not offsets). * The kernel registers are used directly, those beyond the kernel * registers are calculated from one of the base registers. The use of |