--- Tejun Heo <htejun@xxxxxxxxx> wrote: > Srihari Vijayaraghavan wrote: > > --- Tejun Heo <htejun@xxxxxxxxx> wrote: [...] > > Can the Skymaster S3132, based on Sil3132, > > (http://umart.net/au/product_info.php?cPath=21_211&products_id=106108) do > 64 > > bit DMA on Linux? > > Yeah, sil3124/32 can do 64bit alright. Sorry, I couldn't quite convince myself wasting a little bit of money on that. Temptation is hard to resist though. > Maybe you can cc the ATI person here if you know the address. Will do. Need to write a good story :-). > > PS: FWIW, SB600 with your ahci fix has been working fine for the past > week. > > Thank you for that. > > Great. (I got the clue from yours, thanks for that) Actually, here's a crude one I'm using for 2.6.22-rc: --- a/drivers/ata/ahci.c Thu May 17 20:02:36 2007 -0700 +++ b/drivers/ata/ahci.c Fri May 18 22:17:27 2007 +1000 @@ -1563,6 +1563,7 @@ static int ahci_configure_dma_masks(stru static int ahci_configure_dma_masks(struct pci_dev *pdev, int using_dac) { int rc; + using_dac = 0; if (using_dac && !pci_set_dma_mask(pdev, DMA_64BIT_MASK)) { ___________________________________________________________________________________ How would you spend $50,000 to create a more sustainable environment in Australia? Go to Yahoo!7 Answers and share your idea. http://advision.webevents.yahoo.com/aunz/lifestyle/answers/y7ans-babp_reg.html - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
