Dma Error

Diagnosis: In almost all cases, this a motherboard problem, but it might can also be caused by a bad expansion or add-in card as well. If the DMA controller number is dma controller error fix supplied as part of the error message, that may help you narrow down the

Dma Error Nero

DMA channel where the problem was detected, if applicable. DMA controller #1 handles DMA channels 0 to 3, and controller #2 dma error fatal error system halted handles channels 5 to 7 (channel 4 is the cascade between the two controllers). Recommendation: First, troubleshoot as a generic expansion or add-in card issue. Second, troubleshoot the motherboard itself. More Information on DMA dma driver error Channels Direct Memory Access (DMA) Channels Direct memory access (DMA) channels are basically what the name implies, the system pathway used by devices to transfer information directly to and from memory. DMA channel problems are not nearly as frequent as IRQ issues, however they do occur. This is probably due to the fact that there are fewer of them and they are used by far fewer devices. Hence they

Dma Error Pcsx2

usually cause fewer problems with system setup. Conflicts on DMA channels can often cause very strange system problems and at times can be very difficult to diagnose. DMA channels are used most commonly by floppy and tape drives and sound cards. In early computers, the processor did almost everything, running programs, transferring data to and from peripherals etc. Unfortunately, having the processor perform these transfers is very inefficient, as it is then unable to do much else. The development of DMA channeling enabled the devices to leave the processor out of the loop, thereby allowing it to do other work and the peripherals to transfer data themselves, which obviously leads to increased performance. Special channels were created, along with their controlling circuitry, that allowed the transfer of information without the processor controlling every aspect of the transfer. This circuitry is normally part of the system chipset on the motherboard. Note that DMA channels are only on the ISA bus along with their derivatives, EISA and VLB. PCI devices do not use standard DMA channels at all. Third-Party and First-Party DMA (Bus Mastering) Standard DMA is sometimes referred to as "third party" DMA, and as such the system DMA controller is actually doing the transfer (the

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Dma 1 Error

works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How do I recover from a read DMA bootup error? up vote 4 down vote favorite 3 I am running http://www.dewassoc.com/support/bios/errors/dma_controllers.htm 12.04 LTS, and almost every time I shut down my system, my root fails to mount on the next bootup, usually after an update. In this particular case, I can see my filesystem when running on live CD, but every time I boot, I see the following sequence of messages cycle in an endless loop (process IDs removed): ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 ata1.00: BMDMA stat 0x24 ata1.00: failed command: READ DMA ata1.00: cmd c8/00:08:b0:f7:46/00:00:00:00:00/e0 res 51/40:08:b0:f7:46/40:02:02:00:00/e0 http://askubuntu.com/questions/321277/how-do-i-recover-from-a-read-dma-bootup-error Emask 0x9 (media error) ata1.00: status:{DRDY ERR} ata1.00:error:{UNC} end_request: I/O error, dev sda, sector 4650928 I boot off of a relatively new 60GB solid state disk drive, and in the past when I have run into this issue, I use fsck to detect and fix errors. But fsck runs clean on my partition, so i am uncertain how to approach the problem. 12.04 boot share|improve this question asked Jul 17 '13 at 20:46 txmystic 113239 possible duplicate of how to interpret these errors from syslog –Eliah Kagan Sep 9 '14 at 21:55 add a comment| 3 Answers 3 active oldest votes up vote 3 down vote accepted There was an Input Output error at your Hard Disk sda part, at sector 4650928. You can boot from Ubuntu Live cd/dvd/usb, start Disks Utility, try to see the SMART data and test your sda disk. Possible duplicate share|improve this answer answered Jul 17 '13 at 22:20 ubuntu_tr 64536 Disk utility claims the disk is healthy, although i am suspicious. The extended self-assessment (which should take "10s of minutes") finished in less than two with no errors. An attempted read-only benchmark failed on the first read attempt. The read error rate give assessment as "good", but shows a value of 16711680. Is there another utility I can try? –txmystic Jul 18 '13 at 5:45 1 It seems that is a hardware problem. Some suggestions say to change HDD cables, o

› General Discussion and Support (Windows) « Previous 1 ... 1224 1225 1226 1227 1228 ... 1391 Next » What is DMA error? Thread Closed Thread Rating: 0 Vote(s) - 0 http://forums.pcsx2.net/Thread-What-is-DMA-error Average 1 2 3 4 5 Thread Modes What is DMA error? tony101010 Newbie Posts: 3 Threads: 2 Joined: Jul 2009 Reputation: 0 #1 07-28-2009, 06:12 PM Sorry for the deregulation at my previous post. I won't mind the administrator will close or delete my post, but I really wanna solve the problem for playing a game successfully Now I just wanna ask that what is dma error "DMA error" One game when I tried to play but shown: Quote:*PCSX2*: DMA error: 02070000 Vif1 Tag BUSERR # DMAC(15) Handler does not exist. What is the meaning of this sentences? (If this post is still not accepted to discuss normally, please delete it and PM me)[/php] Find Sponsored links Koji Pleasantly unhelpful Posts: 3.030 Threads: 9 Joined: Jul 2009 Reputation: 49 #2 07-28-2009, 06:48 PM dma controller error First, what options are you using for the emulator? Go into the CPU options and try turning off the recompilers and/or trying microVU. Also what version of the emulator are you using? Have you tried the latest supported beta (1474) Find tony101010 Newbie Posts: 3 Threads: 2 Joined: Jul 2009 Reputation: 0 #3 07-28-2009, 07:25 PM (07-28-2009, 06:48 PM)Koji Wrote: First, what options are you using for the emulator? Go into the CPU options and try turning off the recompilers and/or trying microVU. Also what version of the emulator are you using? Have you tried the latest supported beta (1474) Yes, I am using this newest version It is not work when i tried to turn off the ecompilers and turn on the microVU. And it shown two more sentences below the DMA error message: Quote:MFC0 Breakpoint debug Registers code = 0 MTC0 Breakpoint debug Registers code = 0 My options were the default and I tried to change some graphics, sounds and BIOs, its still not work and shown the same DMA error...... Find KrazyTrumpeter05 OBS Wizard Posts: 1.165 Threads: 16 Joined: Mar 2009 Reputation: 0 Location: Alexandria, VA #4 07-28-2009, 07:36 PM