On 15/01/2018 14:41, Lionel Landwerlin wrote:
This might be useful information for developers looking at an error state.v2: Place topology towards the end of the error state (Chris) v3: Reuse common printing code (Michal) Signed-off-by: Lionel Landwerlin <lionel.g.landwer...@intel.com> --- drivers/gpu/drm/i915/i915_gpu_error.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index 944059322daa..aaa34a2bebe1 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -605,6 +605,14 @@ static void err_print_uc(struct drm_i915_error_state_buf *m, print_error_obj(m, NULL, "GuC log buffer", error_uc->guc_log); }+static void err_print_rcs_topology(struct drm_i915_error_state_buf *m,+ const struct sseu_dev_info *sseu) +{ + struct drm_printer p = i915_error_printer(m); + + intel_device_info_dump_topology(sseu, &p); +} + int i915_error_state_to_str(struct drm_i915_error_state_buf *m, const struct i915_gpu_state *error) { @@ -787,6 +795,7 @@ int i915_error_state_to_str(struct drm_i915_error_state_buf *m, intel_display_print_error_state(m, error->display);err_print_capabilities(m, &error->device_info);+ err_print_rcs_topology(m, &INTEL_INFO(dev_priv)->sseu); err_print_params(m, &error->params); err_print_uc(m, &error->uc);
I trust you tested it works - code is trivial so: Reviewed-by: Tvrtko Ursulin <tvrtko.ursu...@intel.com> Regards, Tvrtko _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
