From: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> Commit ef0e64a983 "ide: pass IDEState to trim AIO callback" changed the IDE trim callback from using a BlockBackend to an IDEState but forgot to update the dma_blk_io() call in hw/ide/macio.c accordingly.
Without this fix qemu-system-ppc segfaults when issuing an IDE trim command on any of the PPC Mac machines (easily triggered by running the Debian installer). Reported-by: Howard Spoelstra <hsp.c...@gmail.com> Signed-off-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> Reviewed-by: Anton Nefedov <anton.nefe...@virtuozzo.com> Message-id: 20180223184700.28854-1-mark.cave-ayl...@ilande.co.uk Signed-off-by: John Snow <js...@redhat.com> --- hw/ide/macio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/ide/macio.c b/hw/ide/macio.c index 2e043ef1ea..d3a85cba3b 100644 --- a/hw/ide/macio.c +++ b/hw/ide/macio.c @@ -187,7 +187,7 @@ static void pmac_ide_transfer_cb(void *opaque, int ret) break; case IDE_DMA_TRIM: s->bus->dma->aiocb = dma_blk_io(blk_get_aio_context(s->blk), &s->sg, - offset, 0x1, ide_issue_trim, s->blk, + offset, 0x1, ide_issue_trim, s, pmac_ide_transfer_cb, io, DMA_DIRECTION_TO_DEVICE); break; -- 2.14.3