| ![[View Software]](images/buttons/View Software.gif) ![[View Issues]](images/buttons/View Issues.gif) ![[View Comments]](images/buttons/View Comments.gif) [View Files]
| Name: | u-boot | | Title: | Universal Bootloader | | Owner: | Rogue | | URL: | | | Created: | 20080927 10:30 by orgin |
| Type: | Bug | Severity: | Minor | | Status: | Closed | Status Comment: | Please do not report any issues with OS 4 components. | | Title: | UDMA settings | | Version: | 1.1.1 | | Description: | using the following command -
c:idetool -l sii0680ide.device > Ram:devices
I get the following output.
-------------------Unit 0 information------------------------
Flags : $000001A5 - present, supports DMA, ATA, supports acoustic mgmt, supports cache flush, interrupts
used,
Xfer mode : best pio 12 (PIO 4, 16 MB/s) / best dma 70 (UDMA 6, 133 MB/s) / current 70 (UDMA 6, 133
MB/s)
Total blocks : 160086528
Blocksize : 512
Power mode : 2 / idle (ready for operation)
IO1 / IO2 / BMCR @ : $802400 / $80240A / $802420
-------------------Unit 1 information------------------------
Flags : $00000187 - present, LBA48 used, supports DMA, ATA, supports cache flush, interrupts used,
Xfer mode : best pio 12 (PIO 4, 16 MB/s) / best dma 69 (UDMA 5, 100 MB/s) / current 69 (UDMA 5, 100
MB/s)
Total blocks : 312581808
Blocksize : 512
Power mode : 2 / idle (ready for operation)
IO1 / IO2 / BMCR @ : $802400 / $80240A / $802420
-------------------Unit 2 information------------------------
Flags : $0000011D - present, supports DMA, removable media, ATAPI, interrupts used,
Xfer mode : best pio 12 (PIO 4, 16 MB/s) / best dma 68 (UDMA 4, 66 MB/s) / current 8 (PIO 0, 3 MB/s)
Total blocks : 0
Blocksize : 2048
SCSI devtyp : 5
Packet size : 12
Current medium read speed : x 65535 ('65535' stands for max.)
Current medium write speed : x 65535 (idem)
Power mode : 2 / idle (ready for operation)
IO1 / IO2 / BMCR @ : $802410 / $80241A / $802428
-------------------Unit 3 information------------------------
Flags : $0000011D - present, supports DMA, removable media, ATAPI, interrupts used,
Xfer mode : best pio 12 (PIO 4, 16 MB/s) / best dma 66 (UDMA 2, 33 MB/s) / current 66 (UDMA 2, 33
MB/s)
Total blocks : 0
Blocksize : 0
SCSI devtyp : 5
Packet size : 12
Current medium read speed : x 65535 ('65535' stands for max.)
Current medium write speed : x 65535 (idem)
Power mode : 2 / idle (ready for operation)
IO1 / IO2 / BMCR @ : $802410 / $80241A / $802428
Only device 2 is incorrectly set, but when I look at Prefs/UBoot device 2 is shown as being set at UDMA4.
I have to use the following in my user-startup to set device 2 to UDMA4.
run >nil: c:idetool -x sii0680ide.device 2 68
I know the above solves the problem, but idetool and Prefs/UBoot should report the same settings. | | Created: | 20081001 16:35 by swoop | | Assigned: | 19700101 01:00 to | | Fixed: | 19700101 01:00 by | | Closed: | 20081003 10:13 by Rogue | | Comments: | 0 |
|
|
