Add firmware status using a drm_warn when ARB session fails or else a drm_dbg when the ARB session register slot bit did get set. Signed-off-by: Alan Previn <alan.previn.teres.alexis@xxxxxxxxx> --- drivers/gpu/drm/i915/pxp/intel_pxp_session.c | 1 + drivers/gpu/drm/i915/pxp/intel_pxp_tee.c | 3 +++ 2 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_session.c b/drivers/gpu/drm/i915/pxp/intel_pxp_session.c index 1bb5b5249157..c4f5c994ca51 100644 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_session.c +++ b/drivers/gpu/drm/i915/pxp/intel_pxp_session.c @@ -77,6 +77,7 @@ static int pxp_create_arb_session(struct intel_pxp *pxp) drm_err(>->i915->drm, "arb session failed to go in play\n"); return ret; } + drm_dbg(>->i915->drm, "PXP ARB session is alive\n"); if (!++pxp->key_instance) ++pxp->key_instance; diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_tee.c b/drivers/gpu/drm/i915/pxp/intel_pxp_tee.c index 4b6f5655fab5..a90905039216 100644 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_tee.c +++ b/drivers/gpu/drm/i915/pxp/intel_pxp_tee.c @@ -174,6 +174,9 @@ int intel_pxp_tee_cmd_create_arb_session(struct intel_pxp *pxp, if (ret) drm_err(&i915->drm, "Failed to send tee msg ret=[%d]\n", ret); + else if (msg_out.header.status != 0x0) + drm_warn(&i915->drm, "PXP firmware failed arb session init request ret=[0x%08x]\n", + msg_out.header.status); return ret; } -- 2.25.1
