[igt-dev] [PATCH v1 2/4] lib/igt_kms: Check for other modes to fit on bw when ENOSPC failure

[Mohammed Thasleem <mohammed.thasleem@intel.com>]

It check other then ENOSPC failure and if its ENOSPC then check all
active outputs modes to fit possible bw and return false if not found
any suitable bw.

v2: Check for other then ENOSPC failure. (Bhanu)
v3: Updated commit message.

Signed-off-by: Mohammed Thasleem <mohammed.thasleem@intel.com>
Reviewed-by: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
---
 lib/igt_kms.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/igt_kms.c b/lib/igt_kms.c
index a6e91f982..5047d4b1b 100644
--- a/lib/igt_kms.c
+++ b/lib/igt_kms.c
@@ -4574,6 +4574,8 @@ bool __override_all_active_output_modes_to_fit_bw(igt_display_t *display,
 
 		if (!ret)
 			return true;
+		else if (ret != -ENOSPC)
+			return false;
 	}
 
 	return false;
-- 
2.25.1