Vojtech Pavlik wrote:
> Can you guys try out this last take on a fix for your ATAPI device
> problems? Applies against clean 2.4.20.
Yes, the vt8235-atapi patch works for me; so did vt8235-dvd, but not vt8235-min.
Mitsumi FX4830T ATAPI CD-ROM, MSI KT3 Ultra2 mainboard (KT333), vt8235.
I modified the patch so that it would apply cleanly to RedHatLinux8.0
kernel-2.4.18-18.8.0 as part of "rpm -bb --target i686 kernel-2.4.18.spec".
The result is attached.
-- John Reiser, jreiser@BitWagon.com
--- linux/drivers/ide/via82cxxx.c.orig Thu Dec 19 08:35:20 2002 +++ linux/drivers/ide/via82cxxx.c Thu Dec 19 08:43:10 2002 @@ -1,5 +1,5 @@ /* - * Version 3.35 + * Version 3.36jreiser * * VIA IDE driver for Linux. Supported southbridges: * @@ -129,7 +129,7 @@ via_print("----------VIA BusMastering IDE Configuration----------------"); - via_print("Driver Version: 3.35"); + via_print("Driver Version: 3.36jreiser"); via_print("South Bridge: VIA %s", via_config->name); pci_read_config_byte(isa_dev, PCI_REVISION_ID, &t); @@ -295,6 +295,10 @@ ide_timing_merge(&p, &t, &t, IDE_TIMING_8BIT); } + /* Always use 4 address setup clocks on ATAPI devices */ + if (drive->media != ide_disk) + t.setup = 4; + via_set_speed(HWIF(drive)->pci_dev, drive->dn, &t); if (!drive->init_speed)
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This archive was generated by hypermail 2b29 : Mon Dec 23 2002 - 22:00:24 EST