On Wed, Apr 15, 2009 at 5:39 AM, Alexander Beregalov <a.beregalov@xxxxxxxxx> wrote: > 2009/4/9 Alexander Beregalov <a.beregalov@xxxxxxxxx>: >> ioatdma 0000:00:08.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 >> ioatdma 0000:00:08.0: setting latency timer to 64 >> ioatdma 0000:00:08.0: Intel(R) I/OAT DMA Engine found, 4 channels, >> device version 0x12, driver version 3.64 >> alloc irq_desc for 33 on cpu 0 node 0 >> alloc kstat_irqs on cpu 0 node 0 >> ioatdma 0000:00:08.0: irq 33 for MSI/MSI-X >> ------------[ cut here ]------------ >> WARNING: at lib/dma-debug.c:565 check_unmap+0x2f6/0x6a0() >> Hardware name: PowerEdge 1950 >> ioatdma 0000:00:08.0: DMA-API: device driver frees DMA memory with >> wrong function [device address=0x000000007f76f800] [size=2000 bytes] >> [map >> ped as single] [unmapped as page] > > The problem still persists. Thanks for the report Alexander. Maciej and I are looking into a fix. Regards, Dan -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
