diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/kernel/intmsghandler.H | 6 | ||||
| -rw-r--r-- | src/include/sys/msg.h | 4 |
2 files changed, 9 insertions, 1 deletions
diff --git a/src/include/kernel/intmsghandler.H b/src/include/kernel/intmsghandler.H index 02f681bd0..dad8c4325 100644 --- a/src/include/kernel/intmsghandler.H +++ b/src/include/kernel/intmsghandler.H @@ -149,6 +149,12 @@ class InterruptMsgHdlr : public MessageHandler */ static void sendIPI(uint64_t i_pir, uint8_t i_favor = 0x1); + /** + * Issue the sbe/mailbox workaround (issue a mbox EOI to mailbox) + * + */ + static void issueSbeMboxWA(); + private: static InterruptMsgHdlr * cv_instance; diff --git a/src/include/sys/msg.h b/src/include/sys/msg.h index b9ff8f513..162ef8c50 100644 --- a/src/include/sys/msg.h +++ b/src/include/sys/msg.h @@ -5,7 +5,7 @@ /* */ /* IBM CONFIDENTIAL */ /* */ -/* COPYRIGHT International Business Machines Corp. 2010,2013 */ +/* COPYRIGHT International Business Machines Corp. 2010,2014 */ /* */ /* p1 */ /* */ @@ -61,6 +61,8 @@ enum msg_sys_types_t MSG_INTR_EXTERN, //!< Msg sent from kernel to user space on ext intr MSG_INTR_ADD_CPU, //!< Add cpu core, data[0] = cpuid (PIR) + MSG_INTR_ISSUE_SBE_MBOX_WA, //!< Issue EOI to mailbox + }; // System-defined root queue types |
