From 437fd90c0250dee670290f9b714253671a990160 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Wed, 18 May 2016 13:18:31 +0300 Subject: These changes are the raw update to qemu-2.6. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Collission happened in the following patches: migration: do cleanup operation after completion(738df5b9) Bug fix.(1750c932f86) kvmclock: add a new function to update env->tsc.(b52baab2) The code provided by the patches was already in the upstreamed version. Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a Signed-off-by: José Pekkarinen --- qemu/hw/dma/etraxfs_dma.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) (limited to 'qemu/hw/dma/etraxfs_dma.c') diff --git a/qemu/hw/dma/etraxfs_dma.c b/qemu/hw/dma/etraxfs_dma.c index 359951341..d5650eb88 100644 --- a/qemu/hw/dma/etraxfs_dma.c +++ b/qemu/hw/dma/etraxfs_dma.c @@ -21,8 +21,7 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ -#include -#include +#include "qemu/osdep.h" #include "hw/hw.h" #include "exec/address-spaces.h" #include "qemu-common.h" @@ -441,13 +440,16 @@ static int channel_out_run(struct fs_dma_ctrl *ctrl, int c) D(printf("channel %d pushes %x %u bytes eop=%u\n", c, saved_data_buf, len, out_eop)); - if (ctrl->channels[c].client->client.push) - ctrl->channels[c].client->client.push( - ctrl->channels[c].client->client.opaque, - buf, len, out_eop); - else + if (ctrl->channels[c].client->client.push) { + if (len > 0) { + ctrl->channels[c].client->client.push( + ctrl->channels[c].client->client.opaque, + buf, len, out_eop); + } + } else { printf("WARNING: DMA ch%d dataloss," " no attached client.\n", c); + } saved_data_buf += len; -- cgit 1.2.3-korg