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Tiro
l33t
Joined: 14 Feb 2003
Posts: 752
Location: italy
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 Posted: Thu Dec 23, 2004 10:07 pm Post subject: [conf] dma fallito |
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prima era tutto ok...poi dall'ultimo aggiornamento ho problemi col DMA che non si attiva più...  riporto il
| Code: | # dmesg:
hda: status error: status=0x58 { DriveReady SeekComplete DataRequest }
ide: failed opcode was: unknown
hda: drive not ready for command
hda: status timeout: status=0xd0 { Busy }
ide: failed opcode was: unknown
hda: DMA disabled
hdb: DMA disabled
hda: drive not ready for command
ide0: reset: success
hda: CHECK for good STATUS
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ho riavviato hdparm ma non riesce ad attivare il dma dei dischi... |
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fedeliallalinea
Administrator
Joined: 08 Mar 2003
Posts: 31474
Location: here
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| Posted: Thu Dec 23, 2004 10:20 pm Post subject: |
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Sei sicuro che hai messo il supporto per il tuo chipset built-in?
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Tiro
l33t
Joined: 14 Feb 2003
Posts: 752
Location: italy
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| Posted: Thu Dec 23, 2004 10:30 pm Post subject: |
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si...è il solito di sempre, inoltre il kernel non l'ho manco ricompilato...cmq ora pare il dma ci sia:
| Code: | Sp0ck gentoo # hdparm -d /dev/hda
/dev/hda:
using_dma = 1 (on)
Sp0ck gentoo # hdparm -d /dev/hdb
/dev/hdb:
using_dma = 1 (on)
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...però i messaggi del dmesg restano i medesimi e la /proc è cambiata...
prima:
| Code: | Sp0ck gentoo # grep -i dma /proc/ide/hd*/settings
/proc/ide/hda/settings:using_dma 0 0 1 rw
/proc/ide/hdb/settings:using_dma 0 0 1 rw
/proc/ide/hdc/settings:using_dma 0 0 1 rw
/proc/ide/hdd/settings:using_dma 0 0 1 rw
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dopo:
| Code: | Sp0ck gentoo # grep -i dma /proc/ide/hd*/settings
/proc/ide/hda/settings:using_dma 1 0 1 rw
/proc/ide/hdb/settings:using_dma 1 0 1 rw
/proc/ide/hdc/settings:using_dma 1 0 1 rw
/proc/ide/hdd/settings:using_dma 1 0 1 rw
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Tiro
l33t
Joined: 14 Feb 2003
Posts: 752
Location: italy
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| Posted: Thu Dec 23, 2004 10:58 pm Post subject: |
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| Quote: | | Sei sicuro che hai messo il supporto per il tuo chipset built-in? |
| Code: | [hello]Sp0ck linux # less /proc/config.gz | grep -i ide | sguscia
CONFIG_IDE=y
CONFIG_BLK_DEV_IDE=y
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECD=y
CONFIG_IDE_TASKFILE_IO=y
CONFIG_IDE_GENERIC=y
CONFIG_BLK_DEV_IDEPNP=y
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_IDEDMA_PCI_AUTO=y
CONFIG_BLK_DEV_IDEDMA=y
CONFIG_IDEDMA_AUTO=y
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