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lordkarolus
n00b
Joined: 13 Sep 2007
Posts: 30
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 Posted: Thu Sep 13, 2007 3:58 pm Post subject: [risolto]Non setta dma su harddisk |
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non riesco a settare ad on il supporto dma sui miei harddisk...
ho compilato nel kernel il supporto per il chipset sis5513 ma nonostante tutto hdparm continua a dirmi operation not permitted...
vi posto lspci e hdparm
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00:00.0 Host bridge: Silicon Integrated Systems [SiS] SiS645 Host & Memory & AGP Controller (rev 02)
00:01.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI bridge (AGP)
00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS961 [MuTIOL Media IO]
00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2 SMBus Controller
00:02.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 07)
00:02.3 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 07)
00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev d0)
00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] AC'97 Sound Controller (rev a0)
00:07.0 SCSI storage controller: Adaptec AHA-7850 (rev 03)
00:08.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 02)
00:08.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 02)
00:09.0 Modem: ALi Corporation SmartLink SmartPCI561 56K Modem
00:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
01:00.0 VGA compatible controller: nVidia Corporation NV43 [GeForce 6200] (rev a1)
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| Code: |
/dev/hdb:
multcount = 16 (on)
IO_support = 3 (32-bit w/sync)
unmaskirq = 1 (on)
using_dma = 0 (off)
keepsettings = 0 (off)
readonly = 0 (off)
readahead = 256 (on)
geometry = 65535/16/63, sectors = 80418240, start = 0
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Ho dimenticato di fare qualcosa?
Last edited by lordkarolus on Sat Sep 15, 2007 2:00 pm; edited 1 time in total |
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djinnZ
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Joined: 02 Nov 2006
Posts: 4831
Location: somewhere in L.O.S.
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| Posted: Thu Sep 13, 2007 6:16 pm Post subject: |
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se stai usando i nuovi driver è ovvio (il riferimento è sdparm) se stai usando i vecchi dovresti abilitare l'opzione ignore bit nonricordoquale (93? verificare e riportare) che forza il driver ad ignorare la segnalazione di un canale hardware non affidabile/disturbato.
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Murpy'sLaw:If anything can go wrong, it will - O'Toole's Corollary:Murphy was an optimist |
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lordkarolus
n00b
Joined: 13 Sep 2007
Posts: 30
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| Posted: Thu Sep 13, 2007 8:01 pm Post subject: |
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| niente da fare ho provato ad abilitare l'opzione nel kernel ma dà sempre lo stesso errore |
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lordkarolus
n00b
Joined: 13 Sep 2007
Posts: 30
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| Posted: Sat Sep 15, 2007 2:01 pm Post subject: |
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| ok ho risolto sbagliavo a copiare l'immagine del kernel ricompilato ccosi mi caricava sempre il kernel vecchio senza quindi i driver... |
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