Re: cdrom et dma en 2.4.21

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Author: Jérôme KIEFFER
Date:  
To: guilde
Subject: Re: cdrom et dma en 2.4.21
J'ai pas encore gravé en 2.4.21 mais il y a des bugs avec le PCMCIA.
jerome@taz:~$ uname -a
Linux taz 2.4.21 #28 jeu jun 26 00:14:36 CEST 2003 i686 unknown
jerome@taz:~$ su
Password:
taz:/home/jerome# hdparm -ivtT /dev/hda

/dev/hda:
 multcount    = 16 (on)
 I/O support  =  1 (32-bit)
 unmaskirq    =  0 (off)
 using_dma    =  1 (on)
 keepsettings =  0 (off)
 nowerr       =  0 (off)
 readonly     =  0 (off)
 readahead    =  8 (on)
 geometry     = 5169/240/63, sectors = 78165360, start = 0


Model=ST340016A, FwRev=3.10, SerialNo=3HS2MP90
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
BuffType=unknown, BuffSize=2048kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=78165360
IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5
AdvancedPM=no WriteCache=enabled
Drive Supports : Reserved : ATA-1 ATA-2 ATA-3 ATA-4 ATA-5

 busstate     =  1 (on)
 Timing buffer-cache reads:   128 MB in  0.62 seconds =206.45 MB/sec
 Timing buffered disk reads:  64 MB in  1.57 seconds = 40.76 MB/sec


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