On Mon, Apr 2, 2012 at 04:17, David Gibson <da...@gibson.dropbear.id.au> wrote:
> From: Alexey Kardashevskiy <a...@ozlabs.ru>
>
> This adds DPRINTF() macros with the usual conventions to the spapr_pci
> code.
Please use tracepoints instead of printf statements. Tracing is more
flexible, more efficient and does not suffer from bitrot.
> Cc: Michael S. Tsirkin <m...@redhat.com>
>
> Signed-off-by: Alexey Kardashevskiy <a...@ozlabs.ru>
> Signed-off-by: David Gibson <da...@gibson.dropbear.id.au>
> ---
> hw/spapr_pci.c | 8 ++++++++
> 1 files changed, 8 insertions(+), 0 deletions(-)
>
> diff --git a/hw/spapr_pci.c b/hw/spapr_pci.c
> index b8a0313..61a53d5 100644
> --- a/hw/spapr_pci.c
> +++ b/hw/spapr_pci.c
> @@ -32,6 +32,14 @@
>
> #include "hw/pci_internals.h"
>
> +/*#define DEBUG_SPAPR_PCI*/
> +
> +#ifdef DEBUG_SPAPR_PCI
> +# define DPRINTF(format, ...) fprintf(stderr, "QEMU: " format, ##
> __VA_ARGS__)
> +#else
> +# define DPRINTF(format, ...) do { } while (0)
> +#endif
> +
> static PCIDevice *find_dev(sPAPREnvironment *spapr,
> uint64_t buid, uint32_t config_addr)
> {
> --
> 1.7.9.1
>
>
