From: Tvrtko Ursulin <[email protected]> TIOCGWINSZ returns zero columns and rows on serial so lets assume 80x24.
Signed-off-by: Tvrtko Ursulin <[email protected]> --- tools/intel_gpu_top.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/intel_gpu_top.c b/tools/intel_gpu_top.c index d1149eb8e14d..72ad7cbe9a8c 100644 --- a/tools/intel_gpu_top.c +++ b/tools/intel_gpu_top.c @@ -1640,6 +1640,11 @@ int main(int argc, char **argv) } else if (ioctl(0, TIOCGWINSZ, &ws) != -1) { con_w = ws.ws_col; con_h = ws.ws_row; + if (con_w == 0 && con_h == 0) { + /* Serial console. */ + con_w = 80; + con_h = 24; + } } pmu_sample(engines); -- 2.25.1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
