Re: 2.2.5 and ICP Vortex RAID controller

Sergey Kubushin (ksi@ksi-linux.com)
Wed, 31 Mar 1999 16:49:20 +0300 (EEST)


On Wed, 31 Mar 1999, Sergey Kubushin wrote:

> On 31 Mar 1999, Lars Reuther wrote:
>
> > Serguei Koubouchine <ksi@ksi-linux.com> writes:
> >
> > Hi,
> >
> > > I've got the new driver from ICP vortex yesterday. So far the 2xPPro200/512
> > > machines with miscellaneous GDT controllers behave themselves. They promised
> > > to release this driver to the public in a few days...
> >
> > Which version of the gdth driver you got? We have some problems
> > (complete lockups) with our GDT6527RP on a quad PPro with both the
> > 1.02 driver (from 2.1.12x) and 1.17 from 2.2.2.
>
> === Cut ===
> * $Log: gdth.c,v $
> * Revision 1.23 1999/03/26 09:12:31 achim
> * Default value for hdr_channel set to 0
> *
> * Revision 1.22 1999/03/22 16:27:16 achim
> * Bugfix: gdth_store_event() must not be locked with GDTH_LOCK_HA()
> *
> * Revision 1.21 1999/03/16 13:40:34 achim
> * Problems with reserved drives solved
> * gdth_eh_bus_reset() implemented
> *
> * Revision 1.20 1999/03/10 09:08:13 achim
> * Bugfix: Corrections in gdth_direction_tab[] made
> * Bugfix: Increase command timeout (gdth_update_timeout()) NOT in
> gdth_putq()
> *
> * Revision 1.19 1999/03/05 14:38:16 achim
> * Bugfix: Heads/Sectors mapping for reserved devices possibly wrong
> * -> gdth_eval_mapping() implemented, changes in gdth_bios_param()
> * INIT_RETRIES set to 100s to avoid DEINIT-Timeout for controllers
> * with BIOS disabled and memory test set to Intensive
> * Enhanced /proc support
> *
> * Revision 1.18 1999/02/24 09:54:33 achim
> * Command line parameter hdr_channel implemented
> * Bugfix for EISA controllers + Linux 2.2.x
> *
> * Revision 1.17 1998/12/17 15:58:11 achim
> === Cut ===
>
> I'll try to stress test it later today. Hope it won't crush :))

I did stress test the gdth driver and I'm quite impressed :)) It does work,
the speed is very good, CD-ROM data corruption has gone and it doesn't crash
when reading/writing 2048 bytes/sec MO drives. Wildcard MO reads/writes with
a helluva lotta files do work like a charm :))

Thank all the ICP vortex staff, keep up a good job!

I do hope we'll see the new driver release based on rev. 1.23 beta on ICP
site and in the kernel tree really soon. Once more thank you guys for the
best hardware RAID controllers for Linux available :))

===========================================================================
Serguei Koubouchine aka the Tamer < > The impossible we do immediately.
e-mail: ksi@ksi-linux.com SK320-RIPE < > Miracles require 24-hour notice.
===========================================================================

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