Messages in this thread Patch in this message |  | | | Subject | Re: BUG: 2.4.18 & ALI15X3 DMA hang on boot | | Date | Fri, 22 Mar 2002 15:46:55 -0500 | | From | John Langford <> |
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I did a small tweak and "it seems to work". I have no idea whether or not this breaks other configs.
-John
--- linux/drivers/ide/alim15x3.c Sun Jul 15 19:22:23 2001 +++ linux-2.4.18-hack/drivers/ide/alim15x3.c Fri Mar 22 12:31:28 2002 @@ -574,17 +574,7 @@ * set south-bridge's enable bit, m1533, 0x79 */ pci_read_config_byte(isa_dev, 0x79, &tmpbyte); - if (m5229_revision == 0xC2) { - /* - * 1543C-B0 (m1533, 0x79, bit 2) - */ - pci_write_config_byte(isa_dev, 0x79, tmpbyte | 0x04); - } else if (m5229_revision >= 0xC3) { - /* - * 1553/1535 (m1533, 0x79, bit 1) - */ - pci_write_config_byte(isa_dev, 0x79, tmpbyte | 0x02); - } + pci_write_config_byte(isa_dev, 0x79, tmpbyte | 0x04); /* * Ultra66 cable detection (from Host View) * m5229, 0x4a, bit0: primary, bit1: secondary 80 pin - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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