diff options
Diffstat (limited to 'src/libosmo-fl2k.c')
| -rw-r--r-- | src/libosmo-fl2k.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libosmo-fl2k.c b/src/libosmo-fl2k.c index d9a6101..0285f9a 100644 --- a/src/libosmo-fl2k.c +++ b/src/libosmo-fl2k.c @@ -583,7 +583,7 @@ static int fl2k_alloc_submit_transfers(fl2k_dev_t *dev) memset(dev->xfer_info, 0, dev->xfer_buf_num * sizeof(fl2k_xfer_info_t)); #if defined (__linux__) && LIBUSB_API_VERSION >= 0x01000105 - fprintf(stderr, "Using %d zero-copy buffers\n", dev->xfer_buf_num); + fprintf(stderr, "Allocating %d zero-copy buffers\n", dev->xfer_buf_num); dev->use_zerocopy = 1; for (i = 0; i < dev->xfer_buf_num; ++i) { @@ -591,7 +591,8 @@ static int fl2k_alloc_submit_transfers(fl2k_dev_t *dev) if (!dev->xfer_buf[i]) { fprintf(stderr, "Failed to allocate zero-copy " - "buffer for transfer %d\n", i); + "buffer for transfer %d\nFalling " + "back to buffers in userspace\n", i); dev->use_zerocopy = 0; break; |