ATAng 'mode PIO4' to 'mode ???' regression
Andy Farkas
andyf at speednet.com.au
Fri Nov 14 22:20:37 PST 2003
-current (cvsup'd about 3 hours ago) doesn't like my ATA disk anymore :(
5.1-RELEASE says (during 'boot -v'):
ata0: pre reset mask=03 ostat0=50 ostat2=00
ata0-master: ATAPI 00 00
ata0-slave: ATAPI 00 00
ata0: after reset mask=03 stat0=50 stat1=00
ata0-master: ATA 01 a5
ata0: devices=01
ata0 at port 0x3f6,0x1f0-0x1f7 irq 14 on isa0
ata1 at port 0x376,0x170-0x177 irq 15 on isa0
ad0: <QUANTUM FIREBALL1280A/A63.0E00> ATA-0 disk at ata0-master
ad0: 1222MB (2503872 sectors), 2484 C, 16 H, 63 S, 512 B
ad0: 1 secs/int, 1 depth queue, PIO4
ad0: piomode=12 dmamode=34 udmamode=-1 cblid=0
But -CURRENT says (during 'boot -v'):
ata0: reset tp1 mask=03 ostat0=50 ostat1=00
ata0-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00
ata0-slave: stat=0x00 err=0x01 lsb=0x00 msb=0x00
ata0: reset tp2 mask=03 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
ata0 at port 0x3f6,0x1f0-0x1f7 irq 14 on isa0
ata0: [MPSAFE]
ata1 at port 0x376,0x170-0x177 irq 15 on isa0
ata1: [MPSAFE]
ad0: <QUANTUM FIREBALL1280A/A63.0E00> ATA-0 disk at ata0-master
ad0: 1222MB (2503872 sectors), 2484 C, 16 H, 63 S, 512 B
ad0: 1 secs/int, 1 depth queue, ???
Notice the "???" ?
Verbose dmesg's at:
http://www.speednet.com.au/~andyf/hummer/hummer-dmesg.boot-current
http://www.speednet.com.au/~andyf/hummer/hummer-dmesg.boot-release
--
:{ andyf at speednet.com.au
Andy Farkas
System Administrator
Speednet Communications
http://www.speednet.com.au/
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