When GuC-Error-Capture was introduced, we created buf_in_use as a way to identify if relay logging had started. It is meant to replace the previous method where a mmap of the GuC log buffer was the indicator but not since GuC Error Capture shares that mapping throughout operation. However, that method of checking was not updated when the debugfs guc_log_relay_ctl_open was called. Fix that check. Fixes: drm/i915/guc: Add capture region into intel_guc_log (daff407a083d). Signed-off-by: Alan Previn <alan.previn.teres.alexis@xxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/479021/?series=101603&rev=1 --- drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c index 78d2989fe917..09f4d5fbca82 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c @@ -568,7 +568,7 @@ int intel_guc_log_set_level(struct intel_guc_log *log, u32 level) bool intel_guc_log_relay_created(const struct intel_guc_log *log) { - return log->buf_addr; + return log->relay.buf_in_use; } int intel_guc_log_relay_open(struct intel_guc_log *log) -- 2.25.1
