hdb: dma_timer_expiry: dma status == 0x64 [2.5.69]

From: Maciej Soltysiak (solt@dns.toxicfilms.tv)
Date: Tue May 13 2003 - 14:48:13 EST


Hi,

on 2.5.69-dj1 (so it's a 2.5.69-bk5 kernel) i found these two in my kernel
log, which i have not seen before. There are just 2 occurences of that.
Is that something about a hardware failure, or something else?

15:04:01 pysiak kernel: hdb: dma_timer_expiry: dma status == 0x64
15:04:01 pysiak kernel: hdb: lost interrupt
15:04:01 pysiak kernel: hdb: dma_intr: bad DMA status (dma_stat=70)
15:04:01 pysiak kernel: hdb: dma_intr: status=0x50 { DriveReady SeekComplete }
15:04:01 pysiak kernel:
17:14:04 pysiak kernel: hdb: dma_timer_expiry: dma status == 0x64
17:14:04 pysiak kernel: hdb: lost interrupt
17:14:04 pysiak kernel: hdb: dma_intr: bad DMA status (dma_stat=70)
17:14:04 pysiak kernel: hdb: dma_intr: status=0x50 { DriveReady SeekComplete }

/dev/hdb:
 multcount = 16 (on)
 IO_support = 0 (default 16-bit)
 unmaskirq = 0 (off)
 using_dma = 1 (on)
 keepsettings = 0 (off)
 readonly = 0 (off)
 readahead = 256 (on)
 geometry = 38792/16/63, sectors = 39102336, start = 0

Regards,
Maciej

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