| Message ID | 20210105220541.23114-1-chris@chris-wilson.co.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/i915/selftests: Break out of the lrc layout test after register mismatch | expand |
diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt/selftest_lrc.c index 3485cb7c431d..de751afd1e30 100644 --- a/drivers/gpu/drm/i915/gt/selftest_lrc.c +++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c @@ -211,7 +211,7 @@ static int live_lrc_layout(void *arg) dw += 2; lri -= 2; } - } while ((lrc[dw] & ~BIT(0)) != MI_BATCH_BUFFER_END); + } while (!err && (lrc[dw] & ~BIT(0)) != MI_BATCH_BUFFER_END); if (err) { pr_info("%s: HW register image:\n", engine->name);
AFter detecting a register mismatch between the protocontext and the image generated by HW, immediately break out of the double loop. (Otherwise we end up a second configuing error message.) Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> --- drivers/gpu/drm/i915/gt/selftest_lrc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)