Le 09/10/2017 à 17:19, Alex Bennée a écrit :
> Signed-off-by: Alex Bennée <alex.ben...@linaro.org>
> ---
> linux-user/main.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/linux-user/main.c b/linux-user/main.c
> index 829f974662..5072aa855b 100644
> --- a/linux-user/main.c
> +++ b/linux-user/main.c
> @@ -3854,6 +3854,11 @@ static void handle_arg_log(const char *arg)
> qemu_set_log(mask);
> }
>
> +static void handle_arg_dfilter(const char *arg)
> +{
> + qemu_set_dfilter_ranges(arg, NULL);
> +}
> +
> static void handle_arg_log_filename(const char *arg)
> {
> qemu_set_log_filename(arg, &error_fatal);
> @@ -4054,6 +4059,8 @@ static const struct qemu_argument arg_table[] = {
> {"d", "QEMU_LOG", true, handle_arg_log,
> "item[,...]", "enable logging of specified items "
> "(use '-d help' for a list of items)"},
> + {"dfilter", "QEMU_DFILTER", true, handle_arg_dfilter,
> + "range[,...]","filter logging based on address range"},
> {"D", "QEMU_LOG_FILENAME", true, handle_arg_log_filename,
> "logfile", "write logs to 'logfile' (default stderr)"},
> {"p", "QEMU_PAGESIZE", true, handle_arg_pagesize,
>
It's really an interesting feature, I think it will be very useful to
debug linux-user QEMU.
Reviewed-by: Laurent Vivier <laur...@vivier.eu>
