I bought a DTC 2278EB VLB IDE controller this week for my 486.  I have redhat
4.2 with kernel 2.0.27.  I recompiled the kernel to use the DTC 2278 driver.
Before the recompile the best transfer rate I could get using hdparm was 1.40
MB/s.  With the dtc driver I can get about 3.10 MB/s.  However, when I test
the drive under DOS with DTC's driver and benchmark utils, I get about 6-7
MB/s.

Is DTC's driver doing some magic that dtc2278.c isn't or is the 2.0.27 kernel
slow?

I'm supposed to be getting a replacement RH PowerTools 5.0 disk in the mail,
so maybe upgrading might help.


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