Messages in this thread Patch in this message | | | Date | Fri, 28 May 2004 12:50:17 +0800 (CST) | From | "Zhu, Yi" <> | Subject | Re: idebus setup problem (2.6.7-rc1) |
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On Thu, 27 May 2004, Auzanneau Gregory wrote: > > Hello, > > It seems there is a problem with idebus parameter with 2.6.7-rc1. > Indeed, it doesn't take into account lilo append. > > With 2.6.7-rc1-mm1, i've got: > Kernel command line: BOOT_IMAGE=LinuxNEW ro root=304 idebus=66 > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > > With 2.6.6-mm3, i've got: > May 24 11:37:43 greg-port kernel: Kernel command line: > BOOT_IMAGE=LinuxNEW ro root=304 idebus=66 > May 24 11:37:43 greg-port kernel: ide_setup: idebus=66 > May 24 11:37:43 greg-port kernel: ide: Assuming 66MHz system bus speed > for PIO modes
My bad. I missed ide_setup(), please try below patch.
--- linux-2.6.7-rc1-mm1.orig/init/main.c 2004-05-28 12:39:15.549314064 +0800 +++ linux-2.6.7-rc1-mm1/init/main.c 2004-05-28 12:40:29.399087192 +0800 @@ -162,7 +162,7 @@ static int __init obsolete_checksetup(ch p = &__setup_start; do { int n = strlen(p->str); - if (len <= n && !strncmp(line, p->str, n)) { + if (n == 0 || (len <= n && !strncmp(line, p->str, n))) { /* Already done in parse_early_param? */ if (p->early) return 1;
Andrew, could you apply?
Thanks, -yi
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