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X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: MGUqxllP8dJhYtWXB9R+i5R3UnMDcKltqHjbAxsrlH6i54DlF3qo7Gsxue91tmWQmwl5c3zQcRqUNgbyP51jNw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ0PR11MB5867 X-OriginatorOrg: intel.com X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" Hi Kunal, On 4/1/2026 9:36 PM, Kunal Joshi wrote: > Skip when the returned mode's hdisplay is below the > platform's single-pipe limit. > > Signed-off-by: Kunal Joshi > --- > tests/intel/kms_joiner.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/tests/intel/kms_joiner.c b/tests/intel/kms_joiner.c > index 86226a3ba..765572d98 100644 > --- a/tests/intel/kms_joiner.c > +++ b/tests/intel/kms_joiner.c > @@ -572,6 +572,7 @@ static void test_ultra_joiner(data_t *data, bool invalid_pipe, bool two_display, > static void test_basic_max_non_joiner(data_t *data) > { > igt_display_t *display = &data->display; > + int max_hdisplay = intel_get_max_pipe_hdisplay(data->drm_fd); > int count; > enum pipe pipe; > igt_output_t **outputs, *output; > @@ -597,6 +598,9 @@ static void test_basic_max_non_joiner(data_t *data) > igt_require(max_non_joiner_mode_found(data->drm_fd, > output->config.connector, > max_dotclock, &mode)); > + igt_require_f(mode.hdisplay >= max_hdisplay, > + "Max non-joiner mode %dx%d below single-pipe limit %d\n", > + mode.hdisplay, mode.vdisplay, max_hdisplay); This will break when we've a case where the highest mode returned is based on clock and might not always be the mode which has max_hdisplay. So we might need to have an independent function to handle this? Thanks and Regards, Karthik.B.S > igt_output_override_mode(output, &mode); > igt_info("Appplying mode = %dx%d@%d\n", mode.hdisplay, > mode.vdisplay, mode.vrefresh);