diff options
| -rw-r--r-- | Documentation/ide/ide.txt | 10 | ||||
| -rw-r--r-- | drivers/ide/ide.c | 2 | ||||
| -rw-r--r-- | drivers/ide/legacy/qd65xx.c | 2 | ||||
| -rw-r--r-- | drivers/ide/pci/cy82c693.c | 2 | ||||
| -rw-r--r-- | drivers/ide/pci/opti621.c | 3 |
5 files changed, 2 insertions, 17 deletions
diff --git a/Documentation/ide/ide.txt b/Documentation/ide/ide.txt index af95fb33d1a1..eb4d3b7a6214 100644 --- a/Documentation/ide/ide.txt +++ b/Documentation/ide/ide.txt @@ -205,16 +205,6 @@ Summary of ide driver parameters for kernel command line "hdx=nodma" : disallow DMA - "idebus=xx" : inform IDE driver of VESA/PCI bus speed in MHz, - where "xx" is between 20 and 66 inclusive, - used when tuning chipset PIO modes. - For PCI bus, 25 is correct for a P75 system, - 30 is correct for P90,P120,P180 systems, - and 33 is used for P100,P133,P166 systems. - If in doubt, use idebus=33 for PCI. - As for VLB, it is safest to not specify it. - Bigger values are safer than smaller ones. - "ide=doubler" : probe/support IDE doublers on Amiga There may be more options than shown -- use the source, Luke! diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 3d1fc5fdc2b2..ad34fe98a23c 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -969,7 +969,7 @@ static int __init ide_setup(char *s) idebus_parameter = vals[0]; } else printk(" -- BAD BUS SPEED! Expected value from 20 to 66"); - goto done; + goto obsolete_option; } bad_option: diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c index 5621963f755f..87cef68e8add 100644 --- a/drivers/ide/legacy/qd65xx.c +++ b/drivers/ide/legacy/qd65xx.c @@ -11,8 +11,6 @@ * * QDI QD6500/QD6580 EIDE controller fast support * - * Please set local bus speed using kernel parameter idebus - * for example, "idebus=33" stands for 33Mhz VLbus * To activate controller support, use "ide0=qd65xx" * To enable tuning, use "hda=autotune hdb=autotune" * To enable 2nd channel tuning (qd6580 only), use "hdc=autotune hdd=autotune" diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index 8ef551ab9571..77cc22c2ad45 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -18,8 +18,6 @@ * hdparm -t reports 8.17 MB/sec at about 6% CPU usage for the DTTA * - this is my first linux driver, so there's probably a lot of room * for optimizations and bug fixing, so feel free to do it. - * - use idebus=xx parameter to set PCI bus speed - needed to calc - * timings for PIO modes (default will be 40) * - if using PIO mode it's a good idea to set the PIO mode and * 32-bit I/O support (if possible), e.g. hdparm -p2 -c1 /dev/hda * - I had some problems with my IBM DHEA with PIO modes < 2 diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c index f766be9afaf9..684160d3cc0e 100644 --- a/drivers/ide/pci/opti621.c +++ b/drivers/ide/pci/opti621.c @@ -53,8 +53,7 @@ * If you then set the second drive to another PIO, the old value * (automatically selected) will be overrided by yours. * There is a 25/33MHz switch in configuration - * register, but driver is written for use at any frequency which get - * (use idebus=xx to select PCI bus speed). + * register, but driver is written for use at any frequency. * * Version 0.1, Nov 8, 1996 * by Jaromir Koutek, for 2.1.8. |