Intel BX80571E7500 - Core 2 Duo 2.93 GHz Processor Programming Manual page 133

I ® X ® P 7500 S
NTEL EON ROCESSOR
RETRY_MFULL
• Title: Retry MFull
• Category: Retry Events
• Event Code: 0x02, Max. Inc/Cyc: 1,
• Definition: Number of retries detected while in the "mfull" state. Also known as the "badly starved"
state.
RETRY_STARVE
• Title: Retry Starve
• Category: Retry Events
• Event Code: 0x03, Max. Inc/Cyc: 1,
• Definition: Number of retries detected while in the "starved" state.
SCHED_INFLIGHT_CMDS
• Title: Scheduler In-flight Commands
• Category: M-Box Commands Received
• Event Code: 0x1c, Max. Inc/Cyc: 1,
• Definition: Number of new scheduler commands that were accepted.
SCHED_MODE_CHANGES
• Title: Scheduling Mode Changes
• Category: DRAM Commands
• Event Code: 0x08, Max. Inc/Cyc: 1,
• Definition: Number of ISS scheduling mode transitions detected.
THERM_TRP_DN
• Title: DIMM 'Dn' Thermal Trip Points Crossed
• Category: Thermal Throttle
• Event Code: 0x05, Max. Inc/Cyc: 1,
• Definition: Counts when a specified thermal trip point is crossed in the "down" direction.
ALL.GT_MID_RISE
ALL.GT_MID_FALL
ALL.GT_LO
ALL.LT_LO
DIMM{n}.GT_MID_RISE
DIMM{n}.GT_MID_fALL
U P G
ERIES NCORE ROGRAMMING UIDE
THR Bits
Extension
[10:9],[3]
0x3,0x1
0x2,0x1
0x1,0x1
0x0,0x1
0x3,0x0
0x2,0x0
UNCORE PERFORMANCE MONITORING
Description
Advance the counter when the above mid temp thermal
trip point (rising) is crossed in the "down" direction for any
DIMM
Advance the counter when the above mid temp thermal
trip point (falling) is crossed in the "down" direction for any
DIMM
Advance the counter when the above low temp, but below
mid temp thermal trip point is crossed in the "down"
direction for any DIMM.
Advance the counter when the below low temp thermal trip
point is crossed in the "down" direction for any DIMM
Advance the counter when the above mid temp thermal
trip point (rising) is crossed in the "down" direction for
DIMM #?
NOTE: THR Bits [6:4] must be programmed with the DIMM
#
Advance the counter when the above mid temp thermal
trip point (falling) is crossed in the "down" direction for
DIMM #?
NOTE: THR Bits [6:4] must be programmed with the DIMM
#
2-121