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SubjectRe: BUG: 2.4.18 & ALI15X3 DMA hang on boot
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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
-
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