Hi, I have a Levono S-12 netbook which uses an Atom N270 processor. Loading the ACPI 'processor' module clobbers my DMA, specifically when using the b43 driver for a Broadcom BCM4312 802.11b/g [14e4:4315] low power phy wireless device. The b43 driver works correctly if the processor ACPI module is blacklisted. This is with kernel 2.6.32-rc5, but the same occurs with earlier pre-2.6.32 kernels. Please let me know what further information would be helpful (for example, the output of dmesg, lspci or lsmod, or other hardware information). Chris -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html