Hi, I am using a custom board based on PLX PEX8311 device. I have two 32MB BAR (BAR2 and BAR3) which I try to map using pci_iomap. First bar get mapped correctly but for the second It fails . In the dmesg I get the following error message : [ 410.361410] alloc_vmap_area: 30 callbacks suppressed [ 410.361412] vmap allocation for size 33558528 failed: use vmalloc=<size> to increase size. [ 410.362585] [CPRE_drv] : error while mapping LSPACE1 I am using 2.6.38 kernel from latest Ubuntu release. This mapping used to work with previous version (Yet I am unable to give a precise version). What can I do to have the driver works in all cases ? Is there a known solution using vmalloc to map PCI BARS ? I have been trying to google my problem but I havenât found a solution. Can you give me pointers ? Best Regards, StÃphane GONAUER -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
