Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc

* master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc:
  [PATCH] powerpc: iSeries needs slb_initialize to be called
  powerpc: hook up the splice syscall
  [PATCH] powerpc/cell: compile fixes
  [PATCH] powerpc: trivial spelling fixes in fault.c
  [PATCH] powerpc/pseries: EEH Cleanup
  [PATCH] powerpc/pseries: misc lparcfg fixes
  [PATCH] powerpc/pseries: fix device name printing, again.
  [PATCH] powerpc: Extends HCALL interface for InfiniBand usage
  [PATCH] powerpc/pseries: Change H_StudlyCaps to H_SHOUTING_CAPS
  [PATCH] powerpc/pseries: print message if EEH recovery fails
  [PATCH] powerpc/pseries: mutex lock to serialize EEH event processing
  powerpc: converted embedded platforms to use new define_machine support
  powerpc: merge machine_check_exception between ppc32 & ppc64

2 files changed, 146 insertions, 59 deletions

diff --git a/include/asm-powerpc/eeh.h b/include/asm-powerpc/eeh.h
index 5207758a6dd9..868c7139dbff 100644
--- a/include/asm-powerpc/eeh.h
+++ b/include/asm-powerpc/eeh.h
@@ -60,24 +60,10 @@ void __init pci_addr_cache_build(void);
  * device (including config space i/o).  Call eeh_add_device_late
  * to finish the eeh setup for this device.
  */
-void eeh_add_device_early(struct device_node *);
-void eeh_add_device_late(struct pci_dev *dev);
 void eeh_add_device_tree_early(struct device_node *);
 void eeh_add_device_tree_late(struct pci_bus *);
 
 /**
- * eeh_remove_device - undo EEH setup for the indicated pci device
- * @dev: pci device to be removed
- *
- * This routine should be called when a device is removed from
- * a running system (e.g. by hotplug or dlpar).  It unregisters
- * the PCI device from the EEH subsystem.  I/O errors affecting
- * this device will no longer be detected after this call; thus,
- * i/o errors affecting this slot may leave this device unusable.
- */
-void eeh_remove_device(struct pci_dev *);
-
-/**
  * eeh_remove_device_recursive - undo EEH for device & children.
  * @dev: pci device to be removed
  *
@@ -116,12 +102,6 @@ static inline int eeh_dn_check_failure(struct device_node *dn, struct pci_dev *d
 
 static inline void pci_addr_cache_build(void) { }
 
-static inline void eeh_add_device_early(struct device_node *dn) { }
-
-static inline void eeh_add_device_late(struct pci_dev *dev) { }
-
-static inline void eeh_remove_device(struct pci_dev *dev) { }
-
 static inline void eeh_add_device_tree_early(struct device_node *dn) { }
 
 static inline void eeh_add_device_tree_late(struct pci_bus *bus) { }
diff --git a/include/asm-powerpc/hvcall.h b/include/asm-powerpc/hvcall.h
index b72c04f3f551..6cc7e1fb7bfd 100644
--- a/include/asm-powerpc/hvcall.h
+++ b/include/asm-powerpc/hvcall.h
@@ -4,47 +4,88 @@
 
 #define HVSC                    .long 0x44000022
 
-#define H_Success       0
-#define H_Busy          1       /* Hardware busy -- retry later */
-#define H_Closed        2       /* Resource closed */
-#define H_Constrained   4       /* Resource request constrained to max allowed */
-#define H_InProgress   14       /* Kind of like busy */
-#define H_Pending      17       /* returned from H_POLL_PENDING */
-#define H_Continue     18       /* Returned from H_Join on success */
-#define H_LongBusyStartRange   9900  /* Start of long busy range */
-#define H_LongBusyOrder1msec   9900  /* Long busy, hint that 1msec is a good time to retry */
-#define H_LongBusyOrder10msec  9901  /* Long busy, hint that 10msec is a good time to retry */
-#define H_LongBusyOrder100msec 9902  /* Long busy, hint that 100msec is a good time to retry */
-#define H_LongBusyOrder1sec    9903  /* Long busy, hint that 1sec is a good time to retry */
-#define H_LongBusyOrder10sec   9904  /* Long busy, hint that 10sec is a good time to retry */
-#define H_LongBusyOrder100sec  9905  /* Long busy, hint that 100sec is a good time to retry */
-#define H_LongBusyEndRange     9905  /* End of long busy range */
-#define H_Hardware      -1      /* Hardware error */
-#define H_Function      -2      /* Function not supported */
-#define H_Privilege     -3      /* Caller not privileged */
-#define H_Parameter     -4      /* Parameter invalid, out-of-range or conflicting */
-#define H_Bad_Mode      -5      /* Illegal msr value */
-#define H_PTEG_Full     -6      /* PTEG is full */
-#define H_Not_Found     -7      /* PTE was not found" */
-#define H_Reserved_DABR -8      /* DABR address is reserved by the hypervisor on this processor" */
-#define H_NoMem                 -9
-#define H_Authority            -10
-#define H_Permission           -11
-#define H_Dropped              -12
-#define H_SourceParm           -13
-#define H_DestParm             -14
-#define H_RemoteParm           -15
-#define H_Resource             -16
+#define H_SUCCESS       0
+#define H_BUSY          1       /* Hardware busy -- retry later */
+#define H_CLOSED        2       /* Resource closed */
+#define H_NOT_AVAILABLE 3
+#define H_CONSTRAINED   4       /* Resource request constrained to max allowed */
+#define H_PARTIAL       5
+#define H_IN_PROGRESS   14      /* Kind of like busy */
+#define H_PAGE_REGISTERED 15
+#define H_PARTIAL_STORE   16
+#define H_PENDING       17      /* returned from H_POLL_PENDING */
+#define H_CONTINUE      18      /* Returned from H_Join on success */
+#define H_LONG_BUSY_START_RANGE         9900  /* Start of long busy range */
+#define H_LONG_BUSY_ORDER_1_MSEC        9900  /* Long busy, hint that 1msec \
+                                                 is a good time to retry */
+#define H_LONG_BUSY_ORDER_10_MSEC       9901  /* Long busy, hint that 10msec \
+                                                 is a good time to retry */
+#define H_LONG_BUSY_ORDER_100_MSEC      9902  /* Long busy, hint that 100msec \
+                                                 is a good time to retry */
+#define H_LONG_BUSY_ORDER_1_SEC         9903  /* Long busy, hint that 1sec \
+                                                 is a good time to retry */
+#define H_LONG_BUSY_ORDER_10_SEC        9904  /* Long busy, hint that 10sec \
+                                                 is a good time to retry */
+#define H_LONG_BUSY_ORDER_100_SEC       9905  /* Long busy, hint that 100sec \
+                                                 is a good time to retry */
+#define H_LONG_BUSY_END_RANGE           9905  /* End of long busy range */
+#define H_HARDWARE      -1      /* Hardware error */
+#define H_FUNCTION      -2      /* Function not supported */
+#define H_PRIVILEGE     -3      /* Caller not privileged */
+#define H_PARAMETER     -4      /* Parameter invalid, out-of-range or conflicting */
+#define H_BAD_MODE      -5      /* Illegal msr value */
+#define H_PTEG_FULL     -6      /* PTEG is full */
+#define H_NOT_FOUND     -7      /* PTE was not found" */
+#define H_RESERVED_DABR -8      /* DABR address is reserved by the hypervisor on this processor" */
+#define H_NO_MEM        -9
+#define H_AUTHORITY     -10
+#define H_PERMISSION    -11
+#define H_DROPPED       -12
+#define H_SOURCE_PARM   -13
+#define H_DEST_PARM     -14
+#define H_REMOTE_PARM   -15
+#define H_RESOURCE      -16
+#define H_ADAPTER_PARM  -17
+#define H_RH_PARM       -18
+#define H_RCQ_PARM      -19
+#define H_SCQ_PARM      -20
+#define H_EQ_PARM       -21
+#define H_RT_PARM       -22
+#define H_ST_PARM       -23
+#define H_SIGT_PARM     -24
+#define H_TOKEN_PARM    -25
+#define H_MLENGTH_PARM  -27
+#define H_MEM_PARM      -28
+#define H_MEM_ACCESS_PARM -29
+#define H_ATTR_PARM     -30
+#define H_PORT_PARM     -31
+#define H_MCG_PARM      -32
+#define H_VL_PARM       -33
+#define H_TSIZE_PARM    -34
+#define H_TRACE_PARM    -35
+
+#define H_MASK_PARM     -37
+#define H_MCG_FULL      -38
+#define H_ALIAS_EXIST   -39
+#define H_P_COUNTER     -40
+#define H_TABLE_FULL    -41
+#define H_ALT_TABLE     -42
+#define H_MR_CONDITION  -43
+#define H_NOT_ENOUGH_RESOURCES -44
+#define H_R_STATE       -45
+#define H_RESCINDEND    -46
+
 
 /* Long Busy is a condition that can be returned by the firmware
  * when a call cannot be completed now, but the identical call
  * should be retried later.  This prevents calls blocking in the
- * firmware for long periods of time. Annoyingly the firmware can return
+ * firmware for long periods of time.  Annoyingly the firmware can return
  * a range of return codes, hinting at how long we should wait before
  * retrying.  If you don't care for the hint, the macro below is a good
  * way to check for the long_busy return codes
  */
-#define H_isLongBusy(x)  ((x >= H_LongBusyStartRange) && (x <= H_LongBusyEndRange))
+#define H_IS_LONG_BUSY(x)  ((x >= H_LONG_BUSY_START_RANGE) \
+                             && (x <= H_LONG_BUSY_END_RANGE))
 
 /* Flags */
 #define H_LARGE_PAGE            (1UL<<(63-16))
@@ -66,6 +107,9 @@
 #define H_DABRX_KERNEL          (1UL<<(63-62))
 #define H_DABRX_USER            (1UL<<(63-63))
 
+/* Each control block has to be on a 4K bondary */
+#define H_CB_ALIGNMENT          4096
+
 /* pSeries hypervisor opcodes */
 #define H_REMOVE                0x04
 #define H_ENTER                 0x08
@@ -99,25 +143,52 @@
 #define H_PERFMON               0x7c
 #define H_MIGRATE_DMA           0x78
 #define H_REGISTER_VPA          0xDC
-#define H_CEDE                  0xE0
+#define H_CEDE                  0xE0
 #define H_CONFER                0xE4
-#define H_PROD                  0xE8
+#define H_PROD                  0xE8
 #define H_GET_PPP               0xEC
 #define H_SET_PPP               0xF0
 #define H_PURR                  0xF4
-#define H_PIC                   0xF8
+#define H_PIC                   0xF8
 #define H_REG_CRQ               0xFC
 #define H_FREE_CRQ              0x100
 #define H_VIO_SIGNAL            0x104
 #define H_SEND_CRQ              0x108
-#define H_COPY_RDMA             0x110
+#define H_COPY_RDMA             0x110
 #define H_SET_XDABR             0x134
 #define H_STUFF_TCE             0x138
 #define H_PUT_TCE_INDIRECT      0x13C
 #define H_VTERM_PARTNER_INFO    0x150
 #define H_REGISTER_VTERM        0x154
 #define H_FREE_VTERM            0x158
-#define H_POLL_PENDING          0x1D8
+#define H_RESET_EVENTS          0x15C
+#define H_ALLOC_RESOURCE        0x160
+#define H_FREE_RESOURCE         0x164
+#define H_MODIFY_QP             0x168
+#define H_QUERY_QP              0x16C
+#define H_REREGISTER_PMR        0x170
+#define H_REGISTER_SMR          0x174
+#define H_QUERY_MR              0x178
+#define H_QUERY_MW              0x17C
+#define H_QUERY_HCA             0x180
+#define H_QUERY_PORT            0x184
+#define H_MODIFY_PORT           0x188
+#define H_DEFINE_AQP1           0x18C
+#define H_GET_TRACE_BUFFER      0x190
+#define H_DEFINE_AQP0           0x194
+#define H_RESIZE_MR             0x198
+#define H_ATTACH_MCQP           0x19C
+#define H_DETACH_MCQP           0x1A0
+#define H_CREATE_RPT            0x1A4
+#define H_REMOVE_RPT            0x1A8
+#define H_REGISTER_RPAGES       0x1AC
+#define H_DISABLE_AND_GETC      0x1B0
+#define H_ERROR_DATA            0x1B4
+#define H_GET_HCA_INFO          0x1B8
+#define H_GET_PERF_COUNT        0x1BC
+#define H_MANAGE_TRACE          0x1C0
+#define H_QUERY_INT_STATE       0x1E4
+#define H_POLL_PENDING          0x1D8
 #define H_JOIN                  0x298
 #define H_ENABLE_CRQ            0x2B0
 
@@ -152,7 +223,7 @@ long plpar_hcall_norets(unsigned long opcode, ...);
  */
 long plpar_hcall_8arg_2ret(unsigned long opcode,
                            unsigned long arg1,
-                           unsigned long arg2,
+                           unsigned long arg2,
                            unsigned long arg3,
                            unsigned long arg4,
                            unsigned long arg5,
@@ -176,6 +247,42 @@ long plpar_hcall_4out(unsigned long opcode,
                       unsigned long *out3,
                       unsigned long *out4);
 
+long plpar_hcall_7arg_7ret(unsigned long opcode,
+                           unsigned long arg1,
+                           unsigned long arg2,
+                           unsigned long arg3,
+                           unsigned long arg4,
+                           unsigned long arg5,
+                           unsigned long arg6,
+                           unsigned long arg7,
+                           unsigned long *out1,
+                           unsigned long *out2,
+                           unsigned long *out3,
+                           unsigned long *out4,
+                           unsigned long *out5,
+                           unsigned long *out6,
+                           unsigned long *out7);
+
+long plpar_hcall_9arg_9ret(unsigned long opcode,
+                           unsigned long arg1,
+                           unsigned long arg2,
+                           unsigned long arg3,
+                           unsigned long arg4,
+                           unsigned long arg5,
+                           unsigned long arg6,
+                           unsigned long arg7,
+                           unsigned long arg8,
+                           unsigned long arg9,
+                           unsigned long *out1,
+                           unsigned long *out2,
+                           unsigned long *out3,
+                           unsigned long *out4,
+                           unsigned long *out5,
+                           unsigned long *out6,
+                           unsigned long *out7,
+                           unsigned long *out8,
+                           unsigned long *out9);
+
 #endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_HVCALL_H */