KolibriOS freezes while accessing hdd
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This driver supports PIO28 only.
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hd_drv.inc (9.44 KiB)Downloaded 361 times
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Tested and approved!
According to the datasheet of the drive (IBM-DTCA-24090) it is indeed LBA28.
Do you need any more information?
According to the datasheet of the drive (IBM-DTCA-24090) it is indeed LBA28.
Do you need any more information?
"Any intelligent fool can make things bigger, more complex, and more violent. It takes a touch of genius -- and a lot of courage -- to move in the opposite direction." Albert Einstein
What are you mean "approved"? How about hangs?
No more hangs. FAT32 access works fine.
"Any intelligent fool can make things bigger, more complex, and more violent. It takes a touch of genius -- and a lot of courage -- to move in the opposite direction." Albert Einstein
Since there is not much difference, I think the problem was in 400 ns delay of status port.
So, you want me to add LBA28 support to the trunk driver, or that's enough?
So, you want me to add LBA28 support to the trunk driver, or that's enough?
The main difference is that DMA is disabled in this driver, or am I missing something?Since there is not much difference, I think the problem was in 400 ns delay of status port.
Сделаем мир лучше!
hidnplayr wrote:Комментарий к файлу: boardlog of kernel #4734 patched to force PIO mode.
Mario_r4 wrote:Kernel patched to force PIO mode also causes freezing when accessing the hard disk?
hidnplayr wrote:hung as soon as SEARCHAP was trying to access the disk
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