New Posts  All Forums:Forum Nav:

DPC Latency - Page 2

post #11 of 16
Thread Starter 
After downloading I am left with



My driver is newer but it contains "oem" in one of the system files. Do I keep the current or install the suggested driver?


And I find that If I leave Furmark.exe (not stress testing, just initialization window) I am left with a significantly lower DPC latency? confused.gif
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
post #12 of 16
Chipset Device Software and SATA AHCI driver aren't the same, just install it. thumb.gif

There's no such thing as OEM for chipsets so IDK why it's named like that.
Ti-89 Titanium
(13 items)
 
   
CPUMotherboardRAMHard Drive
Motorola 68k @16 MHz Ti-89 HW4 256 KB 2.6 MB Flash ROM 
OSMonitorPowerCase
Ti-89 OS 3.10 LCD Dot-Matrix 160x100 4x 1.5V AAA Ti-89 HW4 Black 
CPUMotherboardGraphicsRAM
Intel Core™ i7 930 Gigabyte GA-X58A-UD3R 2.0 Gigabyte GTX 470 SOC G.Skill RX 2x4GB 1600C8 
Hard DriveHard DriveOptical DriveCooling
PNY Prevail Elite 120GB Hitachi 7K1000.C 1TB LG GH24LS50 Noctua NH-C12P SE14 
OSOSMonitorKeyboard
Windows 8 Pro x64 Lubuntu 13.10 x64 Samsung BX2250 Logitech Illuminated 
PowerCaseMouseAudio
Be Quiet! S.P. E⁷ 600W Fractal Design Core 3000 Logitech G300 AKG K240 Studio 
  hide details  
Reply
Ti-89 Titanium
(13 items)
 
   
CPUMotherboardRAMHard Drive
Motorola 68k @16 MHz Ti-89 HW4 256 KB 2.6 MB Flash ROM 
OSMonitorPowerCase
Ti-89 OS 3.10 LCD Dot-Matrix 160x100 4x 1.5V AAA Ti-89 HW4 Black 
CPUMotherboardGraphicsRAM
Intel Core™ i7 930 Gigabyte GA-X58A-UD3R 2.0 Gigabyte GTX 470 SOC G.Skill RX 2x4GB 1600C8 
Hard DriveHard DriveOptical DriveCooling
PNY Prevail Elite 120GB Hitachi 7K1000.C 1TB LG GH24LS50 Noctua NH-C12P SE14 
OSOSMonitorKeyboard
Windows 8 Pro x64 Lubuntu 13.10 x64 Samsung BX2250 Logitech Illuminated 
PowerCaseMouseAudio
Be Quiet! S.P. E⁷ 600W Fractal Design Core 3000 Logitech G300 AKG K240 Studio 
  hide details  
Reply
post #13 of 16
Thread Starter 
Installed all drivers, even applied powermizer fix from here http://www.sevenforums.com/network-sharing/52935-network-usage-causes-high-dpc-latency-4.html


Same result, ndis.sys

EDIT: Now it's back to tcpip.sys and rocking back and forth between that and ndis.sys
Edited by TK421 - 3/18/13 at 6:46pm
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
post #14 of 16
Thread Starter 
Okay so this is what I did so far

Manual registry edit: http://www.sevenforums.com/network-sharing/52935-network-usage-causes-high-dpc-latency-4.html

Rolled back to latest WHQL geforce drivers (clean installed)

Reset TCPIP + Restart base filter service

Installed all updates from suggested website


Latencymon still doesn't like it
Code:
CONCLUSION
_________________________________________________________________________________________________________
Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops. One problem may be related to power management, disable CPU throttling settings in Control Panel and BIOS setup. Check for BIOS updates. 
LatencyMon has been analyzing your system for  0:04:05  (h:mm:ss) on all processors in the system.


_________________________________________________________________________________________________________
SYSTEM INFORMATION
_________________________________________________________________________________________________________
Computer name:                                        PAT-PC
OS version:                                           Windows 7 Service Pack 1, 6.1, build: 7601 (x64)
CPU:                                                  GenuineIntel Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz
Logical processors:                                   4
Processor groups:                                     1
RAM:                                                  8102 MB total


_________________________________________________________________________________________________________
CPU SPEED
_________________________________________________________________________________________________________
Reported CPU speed:                                   2494.0 MHz
Measured CPU speed:                                   1908.0 MHz (approx.)

Note: reported execution times may be calculated based on a fixed reported CPU speed. Disable variable speed settings like Intel Speed Step and AMD Cool N Quiet in the BIOS setup for more accurate results.


_________________________________________________________________________________________________________
MEASURED KERNEL TIMER LATENCIES
_________________________________________________________________________________________________________
Highest measured kernel timer latency (µs):           3278.279781


_________________________________________________________________________________________________________
MEASURED SMIs AND CPU STALLS
_________________________________________________________________________________________________________
Highest measured SMI, IPI or CPU stall (µs)           124.387317


_________________________________________________________________________________________________________
REPORTED DPCs
_________________________________________________________________________________________________________
Highest DPC routine execution time (µs):              390.483561
Driver with highest DPC routine execution time:       ndis.sys - NDIS 6.20 driver, Microsoft Corporation

Highest reported total DPC routine time (%):          0.240108
Driver with highest DPC total execution time:         rspLLL64.sys - Resplendence Latency Monitoring and Auxiliary Kernel Library, Resplendence Software Projects Sp.

Total time spent in DPCs (%)                          0.730163

DPC count (execution time <250 µs):                   432315
DPC count (execution time 250-500 µs):                0
DPC count (execution time 500-999 µs):                51
DPC count (execution time 1000-1999 µs):              0
DPC count (execution time 2000-3999 µs):              0
DPC count (execution time >=4000 µs):                 0


_________________________________________________________________________________________________________
 REPORTED ISRs
_________________________________________________________________________________________________________
Highest ISR routine execution time (µs):              114.184042
Driver with highest ISR routine execution time:       dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation

Highest reported total ISR routine time (%):          0.052737
Driver with highest ISR total time:                   hal.dll - Hardware Abstraction Layer DLL, Microsoft Corporation

Total time spent in ISRs (%)                          0.119448

ISR count (execution time <250 µs):                   282125
ISR count (execution time 250-500 µs):                0
ISR count (execution time 500-999 µs):                0
ISR count (execution time 1000-1999 µs):              0
ISR count (execution time 2000-3999 µs):              0
ISR count (execution time >=4000 µs):                 0


_________________________________________________________________________________________________________
 REPORTED HARD PAGEFAULTS
_________________________________________________________________________________________________________
Process with highest pagefault count:                 none

Total number of hard pagefaults                       1027
Hard pagefault count of hardest hit process:          631
Highest hard pagefault resolution time (µs):          407112.101443
Total time spent in hard pagefaults (%):              0.774451
Number of processes hit:                              0


_________________________________________________________________________________________________________
 PER CPU DATA
_________________________________________________________________________________________________________
CPU 0 Interrupt cycle time (s):                       10.837249
CPU 0 ISR highest execution time (µs):                114.184042
CPU 0 ISR total execution time (s):                   1.173420
CPU 0 ISR count:                                      282125
CPU 0 DPC highest execution time (µs):                390.483561
CPU 0 DPC total execution time (s):                   6.835495
CPU 0 DPC count:                                      386340
_________________________________________________________________________________________________________
CPU 1 Interrupt cycle time (s):                       1.064234
CPU 1 ISR highest execution time (µs):                0.0
CPU 1 ISR total execution time (s):                   0.0
CPU 1 ISR count:                                      0
CPU 1 DPC highest execution time (µs):                233.560144
CPU 1 DPC total execution time (s):                   0.098687
CPU 1 DPC count:                                      11851
_________________________________________________________________________________________________________
CPU 2 Interrupt cycle time (s):                       0.991577
CPU 2 ISR highest execution time (µs):                0.0
CPU 2 ISR total execution time (s):                   0.0
CPU 2 ISR count:                                      0
CPU 2 DPC highest execution time (µs):                214.550922
CPU 2 DPC total execution time (s):                   0.100384
CPU 2 DPC count:                                      12502
_________________________________________________________________________________________________________
CPU 3 Interrupt cycle time (s):                       1.422352
CPU 3 ISR highest execution time (µs):                0.0
CPU 3 ISR total execution time (s):                   0.0
CPU 3 ISR count:                                      0
CPU 3 DPC highest execution time (µs):                237.055734
CPU 3 DPC total execution time (s):                   0.138323
CPU 3 DPC count:                                      21673
_________________________________________________________________________________________________________
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
post #15 of 16
Thread Starter 
After new drivers my laptop keeps crashing :|
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
post #16 of 16
Thread Starter 
Anyone?

-Reverted to 314.14 beta, resolved most issues of crashing but DPC latency is still a problem
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
紅魔館
(12 items)
 
秋山 澪
(11 items)
 
For Sale: Crucial 2x8GB DDR4 2400 / 1TB 2.5" HDD
$40 (USD) or best offer
CPUMotherboardGraphicsRAM
i7 5820K ASUS X99 Deluxe Zotac GTX 1080 AMP! Crucial Ballistix Sport 4x4G DDR4-2400 
Hard DriveHard DriveOptical DriveCooling
WD Black 4TB Samsung 850 EVO 1TB Dell CH30N BD-Read Noctua NH-D15 
CoolingOSPowerCase
Noctua NF-A14 PWM x6 Windows 10 Enterprise EVGA 750W G2 Phanteks Enthoo Luxe 
CPUMotherboardGraphicsGraphics
i7 7700K P870KM1 Nvidia GeForce GTX 1080 Nvidia GeForce GTX 1080 
RAMHard DriveHard DriveOS
Gskill 3000MHz 16GB F4-3000C16D-16GRS  Samsung 850 EVO 500GB Samsung 850 Pro 500GB Windows 10 Enterprise 
MonitorPowerCase
AUO B173QTN01.0 2560x1440p G-sync  Eurocom 780W Clevo P870KM1 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Windows