Hello.
Christoph .J Thompson wrote:
Hm, looks like your CF drive is rather advanced
and might be supporting UltraDMA (and your CF slot
supports DMA). Care to post the output of 'hdparm -i /dev/hda'?
/dev/hda:
Model=HMS360604D5CF00, FwRev=DP3OC40D, SerialNo=DNP450B4YHR2EA
Config={ HardSect NotMFM Removeable DTR>10Mbs nonMagnetic }
RawCHS=5952/16/63, TrkSize=32256, SectSize=512, ECCbytes=4
BuffType=DualPortCache, BuffSize=128kB, MaxMultSect=32, MultSect=off
CurCHS=5952/16/63, CurSects=5999616, LBA=yes, LBAsects=5999616
IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 *udma2
AdvancedPM=yes: mode=0x60 (96) WriteCache=disabled
Drive conforms to: ATA/ATAPI-4 published, ANSI INCITS 317-1998: ATA/ATAPI-1,24
* signifies the current active mode
Could you please post the output of 'hdparm --Istdout /dev/hda' too
(we are now in need of more CF identify data)?
That's the output for my Hitachi Microdrive on the ALIX.2d3. It's using UDMA although I'm not using the pata_cs5536 driver since this Microdrive shows up as /dev/hda.
So you're using ide-pci-generic or Bart's new driver?
I'm having problems booting a kernel with pata_cs5536 on this box:
[...]
[ 1.326604] Driver 'sd' needs updating - please use bus_type methods
[ 1.346086] scsi0 : pata_cs5536
[ 1.356079] scsi1 : pata_cs5536
[ 1.365962] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14
[ 1.386924] ata2: DUMMY
Dummy yourself. :-)
[ 1.570678] ata1.00: CFA: HMS360604D5CF00, DP3OC40D, max UDMA/33
So even the current broken code manages to recognize it as CF... it
would be espcially interesting to see the raw identify data.
[ 1.588766] ata1.00: 5999616 sectors, multi 0: LBA
[ 1.646824] ata1.00: configured for UDMA/33
[ 1.659803] scsi 0:0:0:0: Direct-Access ATA HMS360604D5CF00 DP3O PQ: 0 ANSI: 5
[ 1.684813] sd 0:0:0:0: [sda] 5999616 512-byte hardware sectors: (3.07 GB/2.86 GiB)
[ 1.707902] sd 0:0:0:0: [sda] Write Protect is off
[ 1.722482] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 1.750365] sd 0:0:0:0: [sda] 5999616 512-byte hardware sectors: (3.07 GB/2.86 GiB)
[ 1.773459] sd 0:0:0:0: [sda] Write Protect is off
[ 1.788001] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 1.815452] sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 sda9 sda10 >
[ 2.217848] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 2.235380] PNP: No PS/2 controller found. Probing ports directly.
[ 2.254873] i8042.c: No controller found.
[ 2.267240] mice: PS/2 mouse device common for all mice
[ 2.283134] cpuidle: using governor ladder
[ 2.295520] cpuidle: using governor menu
[ 2.310323] Using IPI Shortcut mode
[ 2.322395] VFS: Cannot open root device "LABEL=root" or unknown-block(0,0)
Tried specifying the root device explicitly?
MBR, Sergei
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