diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_oa.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_oa.c | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/drivers/gpu/drm/xe/xe_oa.c b/drivers/gpu/drm/xe/xe_oa.c index 125698a9ecf1..f8bb28ab8124 100644 --- a/drivers/gpu/drm/xe/xe_oa.c +++ b/drivers/gpu/drm/xe/xe_oa.c @@ -838,7 +838,8 @@ static void xe_oa_disable_metric_set(struct xe_oa_stream *stream) xe_oa_configure_oa_context(stream, false); /* Make sure we disable noa to save power. */ - xe_mmio_rmw32(mmio, RPM_CONFIG1, GT_NOA_ENABLE, 0); + if (GT_VER(stream->gt) < 35) + xe_mmio_rmw32(mmio, RPM_CONFIG1, GT_NOA_ENABLE, 0); sqcnt1 = SQCNT1_PMON_ENABLE | (HAS_OA_BPC_REPORTING(stream->oa->xe) ? SQCNT1_OABPC : 0); @@ -869,7 +870,7 @@ static void xe_oa_stream_destroy(struct xe_oa_stream *stream) xe_oa_free_oa_buffer(stream); - xe_force_wake_put(gt_to_fw(gt), XE_FORCEWAKE_ALL); + xe_force_wake_put(gt_to_fw(gt), stream->fw_ref); xe_pm_runtime_put(stream->oa->xe); /* Wa_1509372804:pvc: Unset the override of GUCRC mode to enable rc6 */ @@ -1104,11 +1105,12 @@ static int xe_oa_enable_metric_set(struct xe_oa_stream *stream) oag_buf_size_select(stream) | oag_configure_mmio_trigger(stream, true)); - xe_mmio_write32(mmio, __oa_regs(stream)->oa_ctx_ctrl, stream->periodic ? - (OAG_OAGLBCTXCTRL_COUNTER_RESUME | + xe_mmio_write32(mmio, __oa_regs(stream)->oa_ctx_ctrl, + OAG_OAGLBCTXCTRL_COUNTER_RESUME | + (stream->periodic ? OAG_OAGLBCTXCTRL_TIMER_ENABLE | REG_FIELD_PREP(OAG_OAGLBCTXCTRL_TIMER_PERIOD_MASK, - stream->period_exponent)) : 0); + stream->period_exponent) : 0)); /* * Initialize Super Queue Internal Cnt Register @@ -1253,6 +1255,9 @@ static int xe_oa_set_no_preempt(struct xe_oa *oa, u64 value, static int xe_oa_set_prop_num_syncs(struct xe_oa *oa, u64 value, struct xe_oa_open_param *param) { + if (XE_IOCTL_DBG(oa->xe, value > DRM_XE_MAX_SYNCS)) + return -EINVAL; + param->num_syncs = value; return 0; } @@ -1342,7 +1347,7 @@ static int xe_oa_user_ext_set_property(struct xe_oa *oa, enum xe_oa_user_extn_fr ARRAY_SIZE(xe_oa_set_property_funcs_config)); if (XE_IOCTL_DBG(oa->xe, ext.property >= ARRAY_SIZE(xe_oa_set_property_funcs_open)) || - XE_IOCTL_DBG(oa->xe, ext.pad)) + XE_IOCTL_DBG(oa->xe, !ext.property) || XE_IOCTL_DBG(oa->xe, ext.pad)) return -EINVAL; idx = array_index_nospec(ext.property, ARRAY_SIZE(xe_oa_set_property_funcs_open)); @@ -1716,7 +1721,6 @@ static int xe_oa_stream_init(struct xe_oa_stream *stream, struct xe_oa_open_param *param) { struct xe_gt *gt = param->hwe->gt; - unsigned int fw_ref; int ret; stream->exec_q = param->exec_q; @@ -1771,8 +1775,8 @@ static int xe_oa_stream_init(struct xe_oa_stream *stream, /* Take runtime pm ref and forcewake to disable RC6 */ xe_pm_runtime_get(stream->oa->xe); - fw_ref = xe_force_wake_get(gt_to_fw(gt), XE_FORCEWAKE_ALL); - if (!xe_force_wake_ref_has_domain(fw_ref, XE_FORCEWAKE_ALL)) { + stream->fw_ref = xe_force_wake_get(gt_to_fw(gt), XE_FORCEWAKE_ALL); + if (!xe_force_wake_ref_has_domain(stream->fw_ref, XE_FORCEWAKE_ALL)) { ret = -ETIMEDOUT; goto err_fw_put; } @@ -1817,7 +1821,7 @@ err_put_k_exec_q: err_free_oa_buf: xe_oa_free_oa_buffer(stream); err_fw_put: - xe_force_wake_put(gt_to_fw(gt), fw_ref); + xe_force_wake_put(gt_to_fw(gt), stream->fw_ref); xe_pm_runtime_put(stream->oa->xe); if (stream->override_gucrc) xe_gt_WARN_ON(gt, xe_guc_pc_unset_gucrc_mode(>->uc.guc.pc)); @@ -2403,11 +2407,13 @@ int xe_oa_add_config_ioctl(struct drm_device *dev, u64 data, struct drm_file *fi goto sysfs_err; } - mutex_unlock(&oa->metrics_lock); + id = oa_config->id; - drm_dbg(&oa->xe->drm, "Added config %s id=%i\n", oa_config->uuid, oa_config->id); + drm_dbg(&oa->xe->drm, "Added config %s id=%i\n", oa_config->uuid, id); + + mutex_unlock(&oa->metrics_lock); - return oa_config->id; + return id; sysfs_err: mutex_unlock(&oa->metrics_lock); |