Re: Oops with 2.4.9

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Mon Aug 27 2001 - 14:31:54 EST


> I have a problem with 2.4.9 (vanilla) and HP NetServer 5/100 LC
> (Pentium 133MHz) with Adaptec AIC 7770 EISA SCSI host adapter.
>
> The system also has one PCI card - Digital DS21140 Tulip rev 18 NIC.
>
> Here is the oops output from bootup (in attachment is .config):

Does this help

--- drivers/scsi/aic7xxx/aic7xxx_linux.c~ Sat Aug 11 23:50:55 2001
+++ drivers/scsi/aic7xxx/aic7xxx_linux.c Mon Aug 27 20:34:30 2001
@@ -788,10 +788,11 @@
          * address). For this reason, we have to reset
          * our dma mask when doing allocations.
          */
+ if(ahc->dev_softc)
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,3)
- pci_set_dma_mask(ahc->dev_softc, 0xFFFFFFFF);
+ pci_set_dma_mask(ahc->dev_softc, 0xFFFFFFFF);
 #else
- ahc->dev_softc->dma_mask = 0xFFFFFFFF;
+ ahc->dev_softc->dma_mask = 0xFFFFFFFF;
 #endif
         *vaddr = pci_alloc_consistent(ahc->dev_softc,
                                       dmat->maxsize, &map->bus_addr);
-
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This archive was generated by hypermail 2b29 : Fri Aug 31 2001 - 21:00:24 EST