From 6bf3ee07ff55aa795010a8e071826f38e9a26112 Mon Sep 17 00:00:00 2001
From: Kevin Wolf <kwolf@redhat.com>
Date: Wed, 16 Jan 2013 10:54:34 +0100
Subject: [PATCH] ide: Remove wrong assertion
The Bus Master IDE Active bit (BM_STATUS_DMAING) is not only set when
the request is still in flight, but also when it has completed and the
size of the physical memory regions in the PRDT was larger than the
transfer size.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
hw/ide/pci.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/ide/pci.c b/hw/ide/pci.c
index e6226e3197..59fd53992a 100644
--- a/hw/ide/pci.c
+++ b/hw/ide/pci.c
@@ -311,7 +311,6 @@ void bmdma_cmd_writeb(BMDMAState *bm, uint32_t val)
if (bm->bus->dma->aiocb) {
bdrv_drain_all();
assert(bm->bus->dma->aiocb == NULL);
- assert((bm->status & BM_STATUS_DMAING) == 0);
}
} else {
bm->cur_addr = bm->addr;