Messages in this thread Patch in this message | | | Date | Tue, 28 Sep 2004 14:54:55 -0400 | From | "John W. Linville" <> | Subject | [patch 2.6.9-rc2] 3c59x: do not mask reset of aism logic at rmmod |
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Some (earlier?) versions of the 3c905(B) card get confused and refuse to work again after the 3c59x module is removed (even after reloading the module). Changing vortex_remove_one() to allow the auto-initialize state machine logic to be reset when the module is removed alleviates this problem.
Signed-off-by: John W. Linville <linville@tuxdriver.com> --- See http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=133388 for more details.
If anyone can suggest a better way to fix this problem, please do so. I'll be happy to pursue it.
drivers/net/3c59x.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-)
This patch should apply (with a little fuzz) to 2.4 as well...
--- linux-2.6/drivers/net/3c59x.c.orig +++ linux-2.6/drivers/net/3c59x.c @@ -3162,7 +3162,7 @@ static void __devexit vortex_remove_one pci_restore_state(VORTEX_PCI(vp), vp->power_state); } /* Should really use issue_and_wait() here */ - outw(TotalReset|0x14, dev->base_addr + EL3_CMD); + outw(TotalReset|0x04, dev->base_addr + EL3_CMD); pci_free_consistent(pdev, sizeof(struct boom_rx_desc) * RX_RING_SIZE - 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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