diff options
| author | Yi Sun <yi.sun@intel.com> | 2012-12-26 17:12:39 +0800 |
|---|---|---|
| committer | Yi Sun <yi.sun@intel.com> | 2012-12-27 14:38:55 +0800 |
| commit | 05bfbf422723fbb6c6e085e9b7f1bdb41afab7c8 (patch) | |
| tree | 781acef9f67f154f8aad21790e8c15e01a06c3fb | |
| parent | 33f09f6954d0b5213f26f987c39ab63182d55369 (diff) | |
tests/testdisplay: Specify the display.
It can specify the display by the connector id which list as the first column of ./testdisplay -i.
E.g. command "./testdiplay -o 1,4" means setting number 4 mode line on the display with connector id 1.
v2. Specify the display by id which can be got from option '-i'
Signed-off-by: Yi Sun <yi.sun@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
| -rw-r--r-- | tests/testdisplay.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/tests/testdisplay.c b/tests/testdisplay.c index 7287487..7aef940 100644 --- a/tests/testdisplay.c +++ b/tests/testdisplay.c @@ -72,7 +72,7 @@ int dump_info = 0, test_all_modes =0, test_preferred_mode = 0, force_mode = 0, int sleep_between_modes = 5; uint32_t depth = 24, stride, bpp; int qr_code = 0; -int only_one_mode = 0, specified_mode_num = 0; +int only_one_mode = 0, specified_mode_num = 0, specified_disp_id = 0; drmModeModeInfo force_timing; @@ -598,6 +598,9 @@ int update_display(void) /* Find any connected displays */ for (c = 0; c < resources->count_connectors; c++) { connectors[c].id = resources->connectors[c]; + if ( connectors[c].id != specified_disp_id ) + continue; + set_mode(&connectors[c]); } } @@ -618,7 +621,7 @@ static void __attribute__((noreturn)) usage(char *name) fprintf(stderr, "\t-m\ttest the preferred mode\n"); fprintf(stderr, "\t-t\tuse a tiled framebuffer\n"); fprintf(stderr, "\t-r\tprint a QR code on the screen whose content is \"pass\" for the automatic test\n"); - fprintf(stderr, "\t-o\t<number of the mode>\tonly test specified mode\n"); + fprintf(stderr, "\t-o\t<id of the display>,<number of the mode>\tonly test specified mode on the specified display\n"); fprintf(stderr, "\t-f\t<clock MHz>,<hdisp>,<hsync-start>,<hsync-end>,<htotal>,\n"); fprintf(stderr, "\t\t<vdisp>,<vsync-start>,<vsync-end>,<vtotal>\n"); fprintf(stderr, "\t\ttest force mode\n"); @@ -715,7 +718,7 @@ int main(int argc, char **argv) break; case 'o': only_one_mode = 1; - specified_mode_num = atoi(optarg); + sscanf(optarg, "%d,%d", &specified_disp_id, &specified_mode_num); break; default: fprintf(stderr, "unknown option %c\n", c); |