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Description of problem:
Using the 7.3 kernel, I get IDE errors after enabling DMA (see below).
Using vanilla 2.4.19-preX kernels, older vanilla kernels, or older RH packaged
kernels this does not occur.  /etc/sysconfig/harddisk* settings are the same.

Intel ICH 82801AA  controller
Maxtor 98196H8 drive

USE_DMA=1
MULTIPLE_IO=16
EIDE_32BIT=3
EXTRA_PARAMS="-u1"


Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
See above combination of kernel + controller + drive + hdparm settings


Actual Results:  
May  7 17:29:48 thor kernel: hda: dma_intr: status=0x51 { DriveReady
SeekComplete Error }
May  7 17:29:48 thor kernel: hda: dma_intr: error=0x10 { SectorIdNotFound },
LBAsect=156249063, sector=138579768
May  7 17:29:48 thor kernel: hda: dma_intr: status=0x51 { DriveReady
SeekComplete Error }
May  7 17:29:48 thor kernel: hda: dma_intr: error=0x10 { SectorIdNotFound },
LBAsect=156249063, sector=138579768
May  7 17:29:48 thor kernel: hda: dma_intr: status=0x51 { DriveReady
SeekComplete Error }
May  7 17:29:48 thor kernel: hda: dma_intr: error=0x10 { SectorIdNotFound },
LBAsect=156249063, sector=138579768
May  7 17:29:48 thor kernel: hda: dma_intr: status=0x51 { DriveReady
SeekComplete Error }
May  7 17:29:48 thor kernel: hda: dma_intr: error=0x10 { SectorIdNotFound },
LBAsect=156249063, sector=138579768
May  7 17:29:48 thor kernel: hda: DMA disabled
May  7 17:29:48 thor kernel: ide0: reset: success


Expected Results:  DMA to not give errors.  

Additional info:

(I really dislike the flakiness of IDE... sigh.  if all the world 
was SCSI...)