diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_reg_sr.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_reg_sr_types.h | 4 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_reg_sr.c b/drivers/gpu/drm/xe/xe_reg_sr.c index 37ae8412cb00..f97673be2e62 100644 --- a/drivers/gpu/drm/xe/xe_reg_sr.c +++ b/drivers/gpu/drm/xe/xe_reg_sr.c @@ -82,6 +82,13 @@ static bool compatible_entries(const struct xe_reg_sr_entry *e1, return true; } +static void reg_sr_inc_error(struct xe_reg_sr *sr) +{ +#if IS_ENABLED(CONFIG_DRM_XE_KUNIT_TEST) + sr->errors++; +#endif +} + int xe_reg_sr_add(struct xe_reg_sr *sr, u32 reg, const struct xe_reg_sr_entry *e) { @@ -119,6 +126,7 @@ fail: DRM_ERROR("Discarding save-restore reg %04lx (clear: %08x, set: %08x, masked: %s): ret=%d\n", idx, e->clr_bits, e->set_bits, str_yes_no(e->masked_reg), ret); + reg_sr_inc_error(sr); return ret; } diff --git a/drivers/gpu/drm/xe/xe_reg_sr_types.h b/drivers/gpu/drm/xe/xe_reg_sr_types.h index 3d2257891005..91469784fd90 100644 --- a/drivers/gpu/drm/xe/xe_reg_sr_types.h +++ b/drivers/gpu/drm/xe/xe_reg_sr_types.h @@ -32,6 +32,10 @@ struct xe_reg_sr { } pool; struct xarray xa; const char *name; + +#if IS_ENABLED(CONFIG_DRM_XE_KUNIT_TEST) + unsigned int errors; +#endif }; #endif |