From d635711daa98be86d4c7fd01499c34f566b54ccb Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?= Date: Fri, 10 Jun 2016 05:30:17 -0300 Subject: Linux-libre 4.6.2-gnu --- drivers/gpu/drm/i915/i915_debugfs.c | 131 ++++++++++++++++++------------------ 1 file changed, 66 insertions(+), 65 deletions(-) (limited to 'drivers/gpu/drm/i915/i915_debugfs.c') diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index cf39ed313..e3f4c725a 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -117,9 +117,8 @@ static u64 i915_gem_obj_total_ggtt_size(struct drm_i915_gem_object *obj) u64 size = 0; struct i915_vma *vma; - list_for_each_entry(vma, &obj->vma_list, vma_link) { - if (i915_is_ggtt(vma->vm) && - drm_mm_node_allocated(&vma->node)) + list_for_each_entry(vma, &obj->vma_list, obj_link) { + if (vma->is_ggtt && drm_mm_node_allocated(&vma->node)) size += vma->node.size; } @@ -155,7 +154,7 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj) obj->madv == I915_MADV_DONTNEED ? " purgeable" : ""); if (obj->base.name) seq_printf(m, " (name: %d)", obj->base.name); - list_for_each_entry(vma, &obj->vma_list, vma_link) { + list_for_each_entry(vma, &obj->vma_list, obj_link) { if (vma->pin_count > 0) pin_count++; } @@ -164,14 +163,13 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj) seq_printf(m, " (display)"); if (obj->fence_reg != I915_FENCE_REG_NONE) seq_printf(m, " (fence: %d)", obj->fence_reg); - list_for_each_entry(vma, &obj->vma_list, vma_link) { + list_for_each_entry(vma, &obj->vma_list, obj_link) { seq_printf(m, " (%sgtt offset: %08llx, size: %08llx", - i915_is_ggtt(vma->vm) ? "g" : "pp", + vma->is_ggtt ? "g" : "pp", vma->node.start, vma->node.size); - if (i915_is_ggtt(vma->vm)) - seq_printf(m, ", type: %u)", vma->ggtt_view.type); - else - seq_puts(m, ")"); + if (vma->is_ggtt) + seq_printf(m, ", type: %u", vma->ggtt_view.type); + seq_puts(m, ")"); } if (obj->stolen) seq_printf(m, " (stolen: %08llx)", obj->stolen->start); @@ -230,7 +228,7 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data) } total_obj_size = total_gtt_size = count = 0; - list_for_each_entry(vma, head, mm_list) { + list_for_each_entry(vma, head, vm_link) { seq_printf(m, " "); describe_obj(m, vma->obj); seq_printf(m, "\n"); @@ -342,13 +340,13 @@ static int per_file_stats(int id, void *ptr, void *data) stats->shared += obj->base.size; if (USES_FULL_PPGTT(obj->base.dev)) { - list_for_each_entry(vma, &obj->vma_list, vma_link) { + list_for_each_entry(vma, &obj->vma_list, obj_link) { struct i915_hw_ppgtt *ppgtt; if (!drm_mm_node_allocated(&vma->node)) continue; - if (i915_is_ggtt(vma->vm)) { + if (vma->is_ggtt) { stats->global += obj->base.size; continue; } @@ -454,12 +452,12 @@ static int i915_gem_object_info(struct seq_file *m, void* data) count, mappable_count, size, mappable_size); size = count = mappable_size = mappable_count = 0; - count_vmas(&vm->active_list, mm_list); + count_vmas(&vm->active_list, vm_link); seq_printf(m, " %u [%u] active objects, %llu [%llu] bytes\n", count, mappable_count, size, mappable_size); size = count = mappable_size = mappable_count = 0; - count_vmas(&vm->inactive_list, mm_list); + count_vmas(&vm->inactive_list, vm_link); seq_printf(m, " %u [%u] inactive objects, %llu [%llu] bytes\n", count, mappable_count, size, mappable_size); @@ -1336,7 +1334,8 @@ static int i915_hangcheck_info(struct seq_file *m, void *unused) struct intel_engine_cs *ring; u64 acthd[I915_NUM_RINGS]; u32 seqno[I915_NUM_RINGS]; - int i; + u32 instdone[I915_NUM_INSTDONE_REG]; + int i, j; if (!i915.enable_hangcheck) { seq_printf(m, "Hangcheck disabled\n"); @@ -1350,6 +1349,8 @@ static int i915_hangcheck_info(struct seq_file *m, void *unused) acthd[i] = intel_ring_get_active_head(ring); } + i915_get_extra_instdone(dev, instdone); + intel_runtime_pm_put(dev_priv); if (delayed_work_pending(&dev_priv->gpu_error.hangcheck_work)) { @@ -1370,6 +1371,21 @@ static int i915_hangcheck_info(struct seq_file *m, void *unused) (long long)ring->hangcheck.max_acthd); seq_printf(m, "\tscore = %d\n", ring->hangcheck.score); seq_printf(m, "\taction = %d\n", ring->hangcheck.action); + + if (ring->id == RCS) { + seq_puts(m, "\tinstdone read ="); + + for (j = 0; j < I915_NUM_INSTDONE_REG; j++) + seq_printf(m, " 0x%08x", instdone[j]); + + seq_puts(m, "\n\tinstdone accu ="); + + for (j = 0; j < I915_NUM_INSTDONE_REG; j++) + seq_printf(m, " 0x%08x", + ring->hangcheck.instdone[j]); + + seq_puts(m, "\n"); + } } return 0; @@ -1947,11 +1963,8 @@ static int i915_context_status(struct seq_file *m, void *unused) seq_puts(m, "HW context "); describe_ctx(m, ctx); - for_each_ring(ring, dev_priv, i) { - if (ring->default_context == ctx) - seq_printf(m, "(default context %s) ", - ring->name); - } + if (ctx == dev_priv->kernel_context) + seq_printf(m, "(kernel context) "); if (i915.enable_execlists) { seq_putc(m, '\n'); @@ -1981,12 +1994,13 @@ static int i915_context_status(struct seq_file *m, void *unused) } static void i915_dump_lrc_obj(struct seq_file *m, - struct intel_engine_cs *ring, - struct drm_i915_gem_object *ctx_obj) + struct intel_context *ctx, + struct intel_engine_cs *ring) { struct page *page; uint32_t *reg_state; int j; + struct drm_i915_gem_object *ctx_obj = ctx->engine[ring->id].state; unsigned long ggtt_offset = 0; if (ctx_obj == NULL) { @@ -1996,7 +2010,7 @@ static void i915_dump_lrc_obj(struct seq_file *m, } seq_printf(m, "CONTEXT: %s %u\n", ring->name, - intel_execlists_ctx_id(ctx_obj)); + intel_execlists_ctx_id(ctx, ring)); if (!i915_gem_obj_ggtt_bound(ctx_obj)) seq_puts(m, "\tNot bound in GGTT\n"); @@ -2042,13 +2056,10 @@ static int i915_dump_lrc(struct seq_file *m, void *unused) if (ret) return ret; - list_for_each_entry(ctx, &dev_priv->context_list, link) { - for_each_ring(ring, dev_priv, i) { - if (ring->default_context != ctx) - i915_dump_lrc_obj(m, ring, - ctx->engine[i].state); - } - } + list_for_each_entry(ctx, &dev_priv->context_list, link) + if (ctx != dev_priv->kernel_context) + for_each_ring(ring, dev_priv, i) + i915_dump_lrc_obj(m, ctx, ring); mutex_unlock(&dev->struct_mutex); @@ -2097,13 +2108,13 @@ static int i915_execlists(struct seq_file *m, void *data) seq_printf(m, "\tStatus pointer: 0x%08X\n", status_pointer); read_pointer = ring->next_context_status_buffer; - write_pointer = status_pointer & 0x07; + write_pointer = GEN8_CSB_WRITE_PTR(status_pointer); if (read_pointer > write_pointer) - write_pointer += 6; + write_pointer += GEN8_CSB_ENTRIES; seq_printf(m, "\tRead pointer: 0x%08X, write pointer 0x%08X\n", read_pointer, write_pointer); - for (i = 0; i < 6; i++) { + for (i = 0; i < GEN8_CSB_ENTRIES; i++) { status = I915_READ(RING_CONTEXT_STATUS_BUF_LO(ring, i)); ctx_id = I915_READ(RING_CONTEXT_STATUS_BUF_HI(ring, i)); @@ -2120,11 +2131,8 @@ static int i915_execlists(struct seq_file *m, void *data) seq_printf(m, "\t%d requests in queue\n", count); if (head_req) { - struct drm_i915_gem_object *ctx_obj; - - ctx_obj = head_req->ctx->engine[ring_id].state; seq_printf(m, "\tHead request id: %u\n", - intel_execlists_ctx_id(ctx_obj)); + intel_execlists_ctx_id(head_req->ctx, ring)); seq_printf(m, "\tHead request tail: %u\n", head_req->tail); } @@ -2458,9 +2466,9 @@ static void i915_guc_client_info(struct seq_file *m, for_each_ring(ring, dev_priv, i) { seq_printf(m, "\tSubmissions: %llu %s\n", - client->submissions[i], + client->submissions[ring->guc_id], ring->name); - tot += client->submissions[i]; + tot += client->submissions[ring->guc_id]; } seq_printf(m, "\tTotal: %llu\n", tot); } @@ -2497,10 +2505,10 @@ static int i915_guc_info(struct seq_file *m, void *data) seq_printf(m, "\nGuC submissions:\n"); for_each_ring(ring, dev_priv, i) { - seq_printf(m, "\t%-24s: %10llu, last seqno 0x%08x %9d\n", - ring->name, guc.submissions[i], - guc.last_seqno[i], guc.last_seqno[i]); - total += guc.submissions[i]; + seq_printf(m, "\t%-24s: %10llu, last seqno 0x%08x\n", + ring->name, guc.submissions[ring->guc_id], + guc.last_seqno[ring->guc_id]); + total += guc.submissions[ring->guc_id]; } seq_printf(m, "\t%s: %llu\n", "Total", total); @@ -2578,6 +2586,10 @@ static int i915_edp_psr_status(struct seq_file *m, void *data) enabled = true; } } + + seq_printf(m, "Main link in standby mode: %s\n", + yesno(dev_priv->psr.link_standby)); + seq_printf(m, "HW Enabled & Active bit: %s", yesno(enabled)); if (!HAS_DDI(dev)) @@ -2860,20 +2872,6 @@ static void intel_dp_info(struct seq_file *m, intel_panel_info(m, &intel_connector->panel); } -static void intel_dp_mst_info(struct seq_file *m, - struct intel_connector *intel_connector) -{ - struct intel_encoder *intel_encoder = intel_connector->encoder; - struct intel_dp_mst_encoder *intel_mst = - enc_to_mst(&intel_encoder->base); - struct intel_digital_port *intel_dig_port = intel_mst->primary; - struct intel_dp *intel_dp = &intel_dig_port->dp; - bool has_audio = drm_dp_mst_port_has_audio(&intel_dp->mst_mgr, - intel_connector->port); - - seq_printf(m, "\taudio support: %s\n", yesno(has_audio)); -} - static void intel_hdmi_info(struct seq_file *m, struct intel_connector *intel_connector) { @@ -2917,8 +2915,6 @@ static void intel_connector_info(struct seq_file *m, intel_hdmi_info(m, intel_connector); else if (intel_encoder->type == INTEL_OUTPUT_LVDS) intel_lvds_info(m, intel_connector); - else if (intel_encoder->type == INTEL_OUTPUT_DP_MST) - intel_dp_mst_info(m, intel_connector); } seq_printf(m, "\tmodes:\n"); @@ -3216,9 +3212,11 @@ static int i915_wa_registers(struct seq_file *m, void *unused) { int i; int ret; + struct intel_engine_cs *ring; struct drm_info_node *node = (struct drm_info_node *) m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; + struct i915_workarounds *workarounds = &dev_priv->workarounds; ret = mutex_lock_interruptible(&dev->struct_mutex); if (ret) @@ -3226,15 +3224,18 @@ static int i915_wa_registers(struct seq_file *m, void *unused) intel_runtime_pm_get(dev_priv); - seq_printf(m, "Workarounds applied: %d\n", dev_priv->workarounds.count); - for (i = 0; i < dev_priv->workarounds.count; ++i) { + seq_printf(m, "Workarounds applied: %d\n", workarounds->count); + for_each_ring(ring, dev_priv, i) + seq_printf(m, "HW whitelist count for %s: %d\n", + ring->name, workarounds->hw_whitelist_count[i]); + for (i = 0; i < workarounds->count; ++i) { i915_reg_t addr; u32 mask, value, read; bool ok; - addr = dev_priv->workarounds.reg[i].addr; - mask = dev_priv->workarounds.reg[i].mask; - value = dev_priv->workarounds.reg[i].value; + addr = workarounds->reg[i].addr; + mask = workarounds->reg[i].mask; + value = workarounds->reg[i].value; read = I915_READ(addr); ok = (value & mask) == (read & mask); seq_printf(m, "0x%X: 0x%08X, mask: 0x%08X, read: 0x%08x, status: %s\n", -- cgit v1.2.3