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| author | Rahul Batra <rbatra@us.ibm.com> | 2017-06-26 17:48:43 -0500 |
|---|---|---|
| committer | Joshua Hunsberger <jahunsbe@us.ibm.com> | 2017-10-23 18:27:09 -0500 |
| commit | 818fa721fdbaef1bba3a1df646f77330f78b342c (patch) | |
| tree | fdd79e3ac323059606eba1dae75de15d40030265 /import/chips/p9/common/pmlib/include | |
| parent | 60c0025989372512ba92a1c4445447390fb5f4ec (diff) | |
| download | talos-hcode-818fa721fdbaef1bba3a1df646f77330f78b342c.tar.gz talos-hcode-818fa721fdbaef1bba3a1df646f77330f78b342c.zip | |
PM: PGPE-SGPE Common Code Updates
Change-Id: I04ff2fd30c091dfa970a3a078dc4f50c69b4d86e
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/42459
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: BRIAN D. VICTOR <brian.d.victor1@ibm.com>
Reviewed-by: YUE DU <daviddu@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Diffstat (limited to 'import/chips/p9/common/pmlib/include')
| -rw-r--r-- | import/chips/p9/common/pmlib/include/ipc_func_ids.h | 1 | ||||
| -rw-r--r-- | import/chips/p9/common/pmlib/include/wof_sgpe_pgpe_api.h | 43 |
2 files changed, 18 insertions, 26 deletions
diff --git a/import/chips/p9/common/pmlib/include/ipc_func_ids.h b/import/chips/p9/common/pmlib/include/ipc_func_ids.h index e8d74dc2..e50d6003 100644 --- a/import/chips/p9/common/pmlib/include/ipc_func_ids.h +++ b/import/chips/p9/common/pmlib/include/ipc_func_ids.h @@ -69,7 +69,6 @@ IPC_FUNC_ID(IPC_MSGID_405_RESERVED_2) IPC_FUNC_ID(IPC_MSGID_405_RESERVED_3) IPC_FUNC_ID(IPC_MSGID_SGPE_PGPE_UPDATE_ACTIVE_CORES) IPC_FUNC_ID(IPC_MSGID_SGPE_PGPE_UPDATE_ACTIVE_QUADS) -IPC_FUNC_ID(IPC_MSGID_SGPE_PGPE_SUSPEND_PSTATE) IPC_FUNCIDS_ST_END(OCCHW_INST_ID_GPE2) //Functions that are only supported by GPE3 should be defined here diff --git a/import/chips/p9/common/pmlib/include/wof_sgpe_pgpe_api.h b/import/chips/p9/common/pmlib/include/wof_sgpe_pgpe_api.h index 9bd951fc..4d454fb7 100644 --- a/import/chips/p9/common/pmlib/include/wof_sgpe_pgpe_api.h +++ b/import/chips/p9/common/pmlib/include/wof_sgpe_pgpe_api.h @@ -58,12 +58,24 @@ enum CTRL_STOP_UPDATES_ACTION CTRL_STOP_UPDT_DISABLE_CORE_QUAD = 0x7 }; -enum UPDATE_ACTIVE_TYPES + +enum UPDATE_ACTIVE { - UPDATE_ACTIVE_TYPE_ENTRY = 0, - UPDATE_ACTIVE_TYPE_EXIT = 1 + UPDATE_ACTIVE_CORES_TYPE_ENTRY = 0x0, + UPDATE_ACTIVE_CORES_TYPE_EXIT = 0x1, + UPDATE_ACTIVE_QUADS_TYPE_ENTRY = 0x0, + UPDATE_ACTIVE_QUADS_TYPE_EXIT = 0x1, + UPDATE_ACTIVE_QUADS_ENTRY_TYPE_DONE = 0x0, + UPDATE_ACTIVE_QUADS_ENTRY_TYPE_NOTIFY = 0x1 }; +// +// Return Codes +// +#define SGPE_PGPE_IPC_RC_SUCCESS 0x01 +#define SGPE_PGPE_RC_REQ_WHILE_PENDING_ACK 0x10 +#define SGPE_PGPE_RC_PM_COMPLEX_SUSPEND 0x11 + enum IPC_SGPE_PGPE_RETURN_CODES { IPC_SGPE_PGPE_RC_NULL = 0x00, @@ -72,9 +84,7 @@ enum IPC_SGPE_PGPE_RETURN_CODES IPC_SGPE_PGPE_RC_PM_COMPLEX_SUSPEND = 0x11 }; - // Sgpe to Pgpe IPC message format - typedef union { uint64_t value; @@ -96,7 +106,8 @@ typedef union { uint32_t msg_num : 4; uint32_t update_type : 1; - uint32_t reserved : 3; + uint32_t entry_type : 1; + uint32_t reserved : 2; uint32_t return_code : 8; uint32_t requested_quads : 6; uint32_t reserved0 : 2; @@ -106,26 +117,7 @@ typedef union } fields; } ipcmsg_s2p_update_active_quads_t; -typedef union -{ - uint64_t value; - struct - { - uint32_t msg_num : 4; - uint32_t update_type : 1; - uint32_t reserved : 3; - uint32_t return_code : 8; - uint32_t requested_quads : 6; - uint32_t reserved0 : 2; - uint32_t return_active_quads : 6; - uint32_t reserved1 : 2; - uint32_t pad : 32; - } fields; -} ipcmsg_s2p_suspend_pstate_t; - - // Pgpe to Sgpe IPC message format - typedef union { uint64_t value; @@ -141,6 +133,7 @@ typedef union } fields; } ipcmsg_p2s_ctrl_stop_updates_t; + typedef union { uint64_t value; |
