Messages in this thread | | | Date | Thu, 11 Nov 1999 16:18:44 +0100 | From | Yohann Fourteau <> | Subject | UDMA66 and ide timeout waiting for dma |
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Hello,
I've tested the patch for UDMA66 on the 2.2.12 and 2.2.13 kernels (with the two Hedrick's patches) I've got a Maxtor 92048U8 hard disk connected to a HPT366 board (motherboard is a Asus P3BF with an only one PIII500 (i don't use SMP)). When I use the auto DMA detect in the kernel, the system works a time (with UDMA66) and crashs with "ide : timeout waiting for DMA" (even the motherboard doesn't like the crash ! I'm forced to force the shutdown pushing during 4 seconds the power button). When I don't use the auto DMA detect, the system is stable but i can't have UDMA66 active on my hard disk (as it is mentionned in the Hedrick's doc). And i've a lot of such messages in the kern.log (some times every 5 minutes): Nov 11 15:27:00 roy202 kernel: hde: lost interrupt
I don't find documentations on that problem, so Help !! :)
Yohann F.
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