diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 271 |
1 files changed, 148 insertions, 123 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 195fe5bc0aa..b8c689202c4 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -79,7 +79,7 @@ drm_add_fake_info_node(struct drm_minor *minor, static int i915_capabilities(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; const struct intel_device_info *info = INTEL_INFO(dev); @@ -172,7 +172,7 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj) seq_printf(m, " (%s)", obj->ring->name); } -static void describe_ctx(struct seq_file *m, struct i915_hw_context *ctx) +static void describe_ctx(struct seq_file *m, struct intel_context *ctx) { seq_putc(m, ctx->is_initialized ? 'I' : 'i'); seq_putc(m, ctx->remap_slice ? 'R' : 'r'); @@ -181,7 +181,7 @@ static void describe_ctx(struct seq_file *m, struct i915_hw_context *ctx) static int i915_gem_object_list_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; uintptr_t list = (uintptr_t) node->info_ent->data; struct list_head *head; struct drm_device *dev = node->minor->dev; @@ -239,7 +239,7 @@ static int obj_rank_by_stolen(void *priv, static int i915_gem_stolen_list_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; struct drm_i915_gem_object *obj; @@ -371,7 +371,7 @@ static int per_file_stats(int id, void *ptr, void *data) static int i915_gem_object_info(struct seq_file *m, void* data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; u32 count, mappable_count, purgeable_count; @@ -446,7 +446,9 @@ static int i915_gem_object_info(struct seq_file *m, void* data) memset(&stats, 0, sizeof(stats)); stats.file_priv = file->driver_priv; + spin_lock(&file->table_lock); idr_for_each(&file->object_idr, per_file_stats, &stats); + spin_unlock(&file->table_lock); /* * Although we have a valid reference on file->pid, that does * not guarantee that the task_struct who called get_pid() is @@ -474,7 +476,7 @@ static int i915_gem_object_info(struct seq_file *m, void* data) static int i915_gem_gtt_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; uintptr_t list = (uintptr_t) node->info_ent->data; struct drm_i915_private *dev_priv = dev->dev_private; @@ -509,12 +511,12 @@ static int i915_gem_gtt_info(struct seq_file *m, void *data) static int i915_gem_pageflip_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; unsigned long flags; struct intel_crtc *crtc; - list_for_each_entry(crtc, &dev->mode_config.crtc_list, base.head) { + for_each_intel_crtc(dev, crtc) { const char pipe = pipe_name(crtc->pipe); const char plane = plane_name(crtc->plane); struct intel_unpin_work *work; @@ -559,10 +561,10 @@ static int i915_gem_pageflip_info(struct seq_file *m, void *data) static int i915_gem_request_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_ring_buffer *ring; + struct intel_engine_cs *ring; struct drm_i915_gem_request *gem_request; int ret, count, i; @@ -594,7 +596,7 @@ static int i915_gem_request_info(struct seq_file *m, void *data) } static void i915_ring_seqno_info(struct seq_file *m, - struct intel_ring_buffer *ring) + struct intel_engine_cs *ring) { if (ring->get_seqno) { seq_printf(m, "Current sequence (%s): %u\n", @@ -604,10 +606,10 @@ static void i915_ring_seqno_info(struct seq_file *m, static int i915_gem_seqno_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_ring_buffer *ring; + struct intel_engine_cs *ring; int ret, i; ret = mutex_lock_interruptible(&dev->struct_mutex); @@ -627,10 +629,10 @@ static int i915_gem_seqno_info(struct seq_file *m, void *data) static int i915_interrupt_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_ring_buffer *ring; + struct intel_engine_cs *ring; int ret, i, pipe; ret = mutex_lock_interruptible(&dev->struct_mutex); @@ -638,7 +640,47 @@ static int i915_interrupt_info(struct seq_file *m, void *data) return ret; intel_runtime_pm_get(dev_priv); - if (INTEL_INFO(dev)->gen >= 8) { + if (IS_CHERRYVIEW(dev)) { + int i; + seq_printf(m, "Master Interrupt Control:\t%08x\n", + I915_READ(GEN8_MASTER_IRQ)); + + seq_printf(m, "Display IER:\t%08x\n", + I915_READ(VLV_IER)); + seq_printf(m, "Display IIR:\t%08x\n", + I915_READ(VLV_IIR)); + seq_printf(m, "Display IIR_RW:\t%08x\n", + I915_READ(VLV_IIR_RW)); + seq_printf(m, "Display IMR:\t%08x\n", + I915_READ(VLV_IMR)); + for_each_pipe(pipe) + seq_printf(m, "Pipe %c stat:\t%08x\n", + pipe_name(pipe), + I915_READ(PIPESTAT(pipe))); + + seq_printf(m, "Port hotplug:\t%08x\n", + I915_READ(PORT_HOTPLUG_EN)); + seq_printf(m, "DPFLIPSTAT:\t%08x\n", + I915_READ(VLV_DPFLIPSTAT)); + seq_printf(m, "DPINVGTT:\t%08x\n", + I915_READ(DPINVGTT)); + + for (i = 0; i < 4; i++) { + seq_printf(m, "GT Interrupt IMR %d:\t%08x\n", + i, I915_READ(GEN8_GT_IMR(i))); + seq_printf(m, "GT Interrupt IIR %d:\t%08x\n", + i, I915_READ(GEN8_GT_IIR(i))); + seq_printf(m, "GT Interrupt IER %d:\t%08x\n", + i, I915_READ(GEN8_GT_IER(i))); + } + + seq_printf(m, "PCU interrupt mask:\t%08x\n", + I915_READ(GEN8_PCU_IMR)); + seq_printf(m, "PCU interrupt identity:\t%08x\n", + I915_READ(GEN8_PCU_IIR)); + seq_printf(m, "PCU interrupt enable:\t%08x\n", + I915_READ(GEN8_PCU_IER)); + } else if (INTEL_INFO(dev)->gen >= 8) { seq_printf(m, "Master Interrupt Control:\t%08x\n", I915_READ(GEN8_MASTER_IRQ)); @@ -768,7 +810,7 @@ static int i915_interrupt_info(struct seq_file *m, void *data) static int i915_gem_fence_regs_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; int i, ret; @@ -797,10 +839,10 @@ static int i915_gem_fence_regs_info(struct seq_file *m, void *data) static int i915_hws_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_ring_buffer *ring; + struct intel_engine_cs *ring; const u32 *hws; int i; @@ -945,7 +987,7 @@ DEFINE_SIMPLE_ATTRIBUTE(i915_next_seqno_fops, static int i915_rstdby_delays(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; u16 crstanddelay; @@ -966,9 +1008,9 @@ static int i915_rstdby_delays(struct seq_file *m, void *unused) return 0; } -static int i915_cur_delayinfo(struct seq_file *m, void *unused) +static int i915_frequency_info(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; int ret = 0; @@ -991,6 +1033,7 @@ static int i915_cur_delayinfo(struct seq_file *m, void *unused) u32 gt_perf_status = I915_READ(GEN6_GT_PERF_STATUS); u32 rp_state_limits = I915_READ(GEN6_RP_STATE_LIMITS); u32 rp_state_cap = I915_READ(GEN6_RP_STATE_CAP); + u32 rpmodectl, rpinclimit, rpdeclimit; u32 rpstat, cagf, reqf; u32 rpupei, rpcurup, rpprevup; u32 rpdownei, rpcurdown, rpprevdown; @@ -1011,6 +1054,10 @@ static int i915_cur_delayinfo(struct seq_file *m, void *unused) reqf >>= 25; reqf *= GT_FREQUENCY_MULTIPLIER; + rpmodectl = I915_READ(GEN6_RP_CONTROL); + rpinclimit = I915_READ(GEN6_RP_UP_THRESHOLD); + rpdeclimit = I915_READ(GEN6_RP_DOWN_THRESHOLD); + rpstat = I915_READ(GEN6_RPSTAT1); rpupei = I915_READ(GEN6_RP_CUR_UP_EI); rpcurup = I915_READ(GEN6_RP_CUR_UP); @@ -1027,14 +1074,23 @@ static int i915_cur_delayinfo(struct seq_file *m, void *unused) gen6_gt_force_wake_put(dev_priv, FORCEWAKE_ALL); mutex_unlock(&dev->struct_mutex); + seq_printf(m, "PM IER=0x%08x IMR=0x%08x ISR=0x%08x IIR=0x%08x, MASK=0x%08x\n", + I915_READ(GEN6_PMIER), + I915_READ(GEN6_PMIMR), + I915_READ(GEN6_PMISR), + I915_READ(GEN6_PMIIR), + I915_READ(GEN6_PMINTRMSK)); seq_printf(m, "GT_PERF_STATUS: 0x%08x\n", gt_perf_status); - seq_printf(m, "RPSTAT1: 0x%08x\n", rpstat); seq_printf(m, "Render p-state ratio: %d\n", (gt_perf_status & 0xff00) >> 8); seq_printf(m, "Render p-state VID: %d\n", gt_perf_status & 0xff); seq_printf(m, "Render p-state limit: %d\n", rp_state_limits & 0xff); + seq_printf(m, "RPSTAT1: 0x%08x\n", rpstat); + seq_printf(m, "RPMODECTL: 0x%08x\n", rpmodectl); + seq_printf(m, "RPINCLIMIT: 0x%08x\n", rpinclimit); + seq_printf(m, "RPDECLIMIT: 0x%08x\n", rpdeclimit); seq_printf(m, "RPNSWREQ: %dMHz\n", reqf); seq_printf(m, "CAGF: %dMHz\n", cagf); seq_printf(m, "RP CUR UP EI: %dus\n", rpupei & @@ -1094,7 +1150,7 @@ out: static int i915_delayfreq_table(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; u32 delayfreq; @@ -1125,7 +1181,7 @@ static inline int MAP_TO_MV(int map) static int i915_inttoext_table(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; u32 inttoext; @@ -1149,7 +1205,7 @@ static int i915_inttoext_table(struct seq_file *m, void *unused) static int ironlake_drpc_info(struct seq_file *m) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; u32 rgvmodectl, rstdbyctl; @@ -1219,15 +1275,19 @@ static int ironlake_drpc_info(struct seq_file *m) static int vlv_drpc_info(struct seq_file *m) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; u32 rpmodectl1, rcctl1; unsigned fw_rendercount = 0, fw_mediacount = 0; + intel_runtime_pm_get(dev_priv); + rpmodectl1 = I915_READ(GEN6_RP_CONTROL); rcctl1 = I915_READ(GEN6_RC_CONTROL); + intel_runtime_pm_put(dev_priv); + seq_printf(m, "Video Turbo Mode: %s\n", yesno(rpmodectl1 & GEN6_RP_MEDIA_TURBO)); seq_printf(m, "Turbo enabled: %s\n", @@ -1247,6 +1307,11 @@ static int vlv_drpc_info(struct seq_file *m) (I915_READ(VLV_GTLC_PW_STATUS) & VLV_GTLC_PW_MEDIA_STATUS_MASK) ? "Up" : "Down"); + seq_printf(m, "Render RC6 residency since boot: %u\n", + I915_READ(VLV_GT_RENDER_RC6)); + seq_printf(m, "Media RC6 residency since boot: %u\n", + I915_READ(VLV_GT_MEDIA_RC6)); + spin_lock_irq(&dev_priv->uncore.lock); fw_rendercount = dev_priv->uncore.fw_rendercount; fw_mediacount = dev_priv->uncore.fw_mediacount; @@ -1263,7 +1328,7 @@ static int vlv_drpc_info(struct seq_file *m) static int gen6_drpc_info(struct seq_file *m) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; u32 rpmodectl1, gt_core_status, rcctl1, rc6vids = 0; @@ -1362,7 +1427,7 @@ static int gen6_drpc_info(struct seq_file *m) static int i915_drpc_info(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; if (IS_VALLEYVIEW(dev)) @@ -1375,7 +1440,7 @@ static int i915_drpc_info(struct seq_file *m, void *unused) static int i915_fbc_status(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; @@ -1437,7 +1502,7 @@ static int i915_fbc_status(struct seq_file *m, void *unused) static int i915_ips_status(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; @@ -1460,7 +1525,7 @@ static int i915_ips_status(struct seq_file *m, void *unused) static int i915_sr_status(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; bool sr_enabled = false; @@ -1486,7 +1551,7 @@ static int i915_sr_status(struct seq_file *m, void *unused) static int i915_emon_status(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; unsigned long temp, chipset, gfx; @@ -1514,7 +1579,7 @@ static int i915_emon_status(struct seq_file *m, void *unused) static int i915_ring_freq_table(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; int ret = 0; @@ -1557,7 +1622,7 @@ out: static int i915_gfxec(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; int ret; @@ -1577,7 +1642,7 @@ static int i915_gfxec(struct seq_file *m, void *unused) static int i915_opregion(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; struct intel_opregion *opregion = &dev_priv->opregion; @@ -1605,7 +1670,7 @@ out: static int i915_gem_framebuffer_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct intel_fbdev *ifbdev = NULL; struct intel_framebuffer *fb; @@ -1651,11 +1716,11 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data) static int i915_context_status(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_ring_buffer *ring; - struct i915_hw_context *ctx; + struct intel_engine_cs *ring; + struct intel_context *ctx; int ret, i; ret = mutex_lock_interruptible(&dev->mode_config.mutex); @@ -1675,6 +1740,9 @@ static int i915_context_status(struct seq_file *m, void *unused) } list_for_each_entry(ctx, &dev_priv->context_list, link) { + if (ctx->obj == NULL) + continue; + seq_puts(m, "HW context "); describe_ctx(m, ctx); for_each_ring(ring, dev_priv, i) @@ -1692,7 +1760,7 @@ static int i915_context_status(struct seq_file *m, void *unused) static int i915_gen6_forcewake_count_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; unsigned forcewake_count = 0, fw_rendercount = 0, fw_mediacount = 0; @@ -1740,7 +1808,7 @@ static const char *swizzle_string(unsigned swizzle) static int i915_swizzle_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; int ret; @@ -1788,10 +1856,14 @@ static int i915_swizzle_info(struct seq_file *m, void *data) static int per_file_ctx(int id, void *ptr, void *data) { - struct i915_hw_context *ctx = ptr; + struct intel_context *ctx = ptr; struct seq_file *m = data; struct i915_hw_ppgtt *ppgtt = ctx_to_ppgtt(ctx); + if (i915_gem_context_is_default(ctx)) + seq_puts(m, " default context:\n"); + else + seq_printf(m, " context %d:\n", ctx->id); ppgtt->debug_dump(ppgtt, m); return 0; @@ -1800,7 +1872,7 @@ static int per_file_ctx(int id, void *ptr, void *data) static void gen8_ppgtt_info(struct seq_file *m, struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_ring_buffer *ring; + struct intel_engine_cs *ring; struct i915_hw_ppgtt *ppgtt = dev_priv->mm.aliasing_ppgtt; int unused, i; @@ -1816,8 +1888,7 @@ static void gen8_ppgtt_info(struct seq_file *m, struct drm_device *dev) u64 pdp = I915_READ(ring->mmio_base + offset + 4); pdp <<= 32; pdp |= I915_READ(ring->mmio_base + offset); - for (i = 0; i < 4; i++) - seq_printf(m, "\tPDP%d 0x%016llx\n", i, pdp); + seq_printf(m, "\tPDP%d 0x%016llx\n", i, pdp); } } } @@ -1825,7 +1896,7 @@ static void gen8_ppgtt_info(struct seq_file *m, struct drm_device *dev) static void gen6_ppgtt_info(struct seq_file *m, struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_ring_buffer *ring; + struct intel_engine_cs *ring; struct drm_file *file; int i; @@ -1852,12 +1923,9 @@ static void gen6_ppgtt_info(struct seq_file *m, struct drm_device *dev) list_for_each_entry_reverse(file, &dev->filelist, lhead) { struct drm_i915_file_private *file_priv = file->driver_priv; - struct i915_hw_ppgtt *pvt_ppgtt; - pvt_ppgtt = ctx_to_ppgtt(file_priv->private_default_ctx); seq_printf(m, "proc: %s\n", get_pid_task(file->pid, PIDTYPE_PID)->comm); - seq_puts(m, " default context:\n"); idr_for_each(&file_priv->context_idr, per_file_ctx, m); } seq_printf(m, "ECOCHK: 0x%08x\n", I915_READ(GAM_ECOCHK)); @@ -1865,7 +1933,7 @@ static void gen6_ppgtt_info(struct seq_file *m, struct drm_device *dev) static int i915_ppgtt_info(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; @@ -1885,56 +1953,9 @@ static int i915_ppgtt_info(struct seq_file *m, void *data) return 0; } -static int i915_dpio_info(struct seq_file *m, void *data) -{ - 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; - int ret; - - - if (!IS_VALLEYVIEW(dev)) { - seq_puts(m, "unsupported\n"); - return 0; - } - - ret = mutex_lock_interruptible(&dev_priv->dpio_lock); - if (ret) - return ret; - - seq_printf(m, "DPIO_CTL: 0x%08x\n", I915_READ(DPIO_CTL)); - - seq_printf(m, "DPIO PLL DW3 CH0 : 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_PLL_DW3(0))); - seq_printf(m, "DPIO PLL DW3 CH1: 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_PLL_DW3(1))); - - seq_printf(m, "DPIO PLL DW5 CH0: 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_PLL_DW5(0))); - seq_printf(m, "DPIO PLL DW5 CH1: 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_PLL_DW5(1))); - - seq_printf(m, "DPIO PLL DW7 CH0: 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_PLL_DW7(0))); - seq_printf(m, "DPIO PLL DW7 CH1: 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_PLL_DW7(1))); - - seq_printf(m, "DPIO PLL DW10 CH0: 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_PLL_DW10(0))); - seq_printf(m, "DPIO PLL DW10 CH1: 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_PLL_DW10(1))); - - seq_printf(m, "DPIO_FASTCLK_DISABLE: 0x%08x\n", - vlv_dpio_read(dev_priv, PIPE_A, VLV_CMN_DW0)); - - mutex_unlock(&dev_priv->dpio_lock); - - return 0; -} - static int i915_llc(struct seq_file *m, void *data) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; @@ -2040,11 +2061,11 @@ static int i915_energy_uJ(struct seq_file *m, void *data) static int i915_pc8_status(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; - if (!IS_HASWELL(dev)) { + if (!IS_HASWELL(dev) && !IS_BROADWELL(dev)) { seq_puts(m, "not supported\n"); return 0; } @@ -2115,7 +2136,7 @@ static const char *power_domain_str(enum intel_display_power_domain domain) static int i915_power_domain_info(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; struct i915_power_domains *power_domains = &dev_priv->power_domains; @@ -2170,7 +2191,7 @@ static void intel_encoder_info(struct seq_file *m, struct intel_crtc *intel_crtc, struct intel_encoder *intel_encoder) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_crtc *crtc = &intel_crtc->base; struct intel_connector *intel_connector; @@ -2178,12 +2199,12 @@ static void intel_encoder_info(struct seq_file *m, encoder = &intel_encoder->base; seq_printf(m, "\tencoder %d: type: %s, connectors:\n", - encoder->base.id, drm_get_encoder_name(encoder)); + encoder->base.id, encoder->name); for_each_connector_on_encoder(dev, encoder, intel_connector) { struct drm_connector *connector = &intel_connector->base; seq_printf(m, "\t\tconnector %d: type: %s, status: %s", connector->base.id, - drm_get_connector_name(connector), + connector->name, drm_get_connector_status_name(connector->status)); if (connector->status == connector_status_connected) { struct drm_display_mode *mode = &crtc->mode; @@ -2197,7 +2218,7 @@ static void intel_encoder_info(struct seq_file *m, static void intel_crtc_info(struct seq_file *m, struct intel_crtc *intel_crtc) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_crtc *crtc = &intel_crtc->base; struct intel_encoder *intel_encoder; @@ -2254,7 +2275,7 @@ static void intel_connector_info(struct seq_file *m, struct drm_display_mode *mode; seq_printf(m, "connector %d: type %s, status: %s\n", - connector->base.id, drm_get_connector_name(connector), + connector->base.id, connector->name, drm_get_connector_status_name(connector->status)); if (connector->status == connector_status_connected) { seq_printf(m, "\tname: %s\n", connector->display_info.name); @@ -2286,10 +2307,8 @@ static bool cursor_active(struct drm_device *dev, int pipe) if (IS_845G(dev) || IS_I865G(dev)) state = I915_READ(_CURACNTR) & CURSOR_ENABLE; - else if (INTEL_INFO(dev)->gen <= 6 || IS_VALLEYVIEW(dev)) - state = I915_READ(CURCNTR(pipe)) & CURSOR_MODE; else - state = I915_READ(CURCNTR_IVB(pipe)) & CURSOR_MODE; + state = I915_READ(CURCNTR(pipe)) & CURSOR_MODE; return state; } @@ -2299,10 +2318,7 @@ static bool cursor_position(struct drm_device *dev, int pipe, int *x, int *y) struct drm_i915_private *dev_priv = dev->dev_private; u32 pos; - if (IS_IVYBRIDGE(dev) || IS_HASWELL(dev) || IS_BROADWELL(dev)) - pos = I915_READ(CURPOS_IVB(pipe)); - else - pos = I915_READ(CURPOS(pipe)); + pos = I915_READ(CURPOS(pipe)); *x = (pos >> CURSOR_X_SHIFT) & CURSOR_POS_MASK; if (pos & (CURSOR_POS_SIGN << CURSOR_X_SHIFT)) @@ -2317,7 +2333,7 @@ static bool cursor_position(struct drm_device *dev, int pipe, int *x, int *y) static int i915_display_info(struct seq_file *m, void *unused) { - struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_info_node *node = m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *crtc; @@ -2327,7 +2343,7 @@ static int i915_display_info(struct seq_file *m, void *unused) drm_modeset_lock_all(dev); seq_printf(m, "CRTC info\n"); seq_printf(m, "---------\n"); - list_for_each_entry(crtc, &dev->mode_config.crtc_list, base.head) { + for_each_intel_crtc(dev, crtc) { bool active; int x, y; @@ -2339,10 +2355,14 @@ static int i915_display_info(struct seq_file *m, void *unused) active = cursor_position(dev, crtc->pipe, &x, &y); seq_printf(m, "\tcursor visible? %s, position (%d, %d), addr 0x%08x, active? %s\n", - yesno(crtc->cursor_visible), + yesno(crtc->cursor_base), x, y, crtc->cursor_addr, yesno(active)); } + + seq_printf(m, "\tunderrun reporting: cpu=%s pch=%s \n", + yesno(!crtc->cpu_fifo_underrun_disabled), + yesno(!crtc->pch_fifo_underrun_disabled)); } seq_printf(m, "\n"); @@ -2595,7 +2615,7 @@ static int i9xx_pipe_crc_auto_source(struct drm_device *dev, enum pipe pipe, *source = INTEL_PIPE_CRC_SOURCE_PIPE; - mutex_lock(&dev->mode_config.mutex); + drm_modeset_lock_all(dev); list_for_each_entry(encoder, &dev->mode_config.encoder_list, base.head) { if (!encoder->base.crtc) @@ -2631,7 +2651,7 @@ static int i9xx_pipe_crc_auto_source(struct drm_device *dev, enum pipe pipe, break; } } - mutex_unlock(&dev->mode_config.mutex); + drm_modeset_unlock_all(dev); return ret; } @@ -3106,7 +3126,7 @@ static const struct file_operations i915_display_crc_ctl_fops = { static void wm_latency_show(struct seq_file *m, const uint16_t wm[5]) { struct drm_device *dev = m->private; - int num_levels = IS_HASWELL(dev) || IS_BROADWELL(dev) ? 5 : 4; + int num_levels = ilk_wm_max_level(dev) + 1; int level; drm_modeset_lock_all(dev); @@ -3189,7 +3209,7 @@ static ssize_t wm_latency_write(struct file *file, const char __user *ubuf, struct seq_file *m = file->private_data; struct drm_device *dev = m->private; uint16_t new[5] = { 0 }; - int num_levels = IS_HASWELL(dev) || IS_BROADWELL(dev) ? 5 : 4; + int num_levels = ilk_wm_max_level(dev) + 1; int level; int ret; char tmp[32]; @@ -3286,9 +3306,15 @@ static int i915_wedged_set(void *data, u64 val) { struct drm_device *dev = data; + struct drm_i915_private *dev_priv = dev->dev_private; + + intel_runtime_pm_get(dev_priv); i915_handle_error(dev, val, "Manually setting wedged to %llu", val); + + intel_runtime_pm_put(dev_priv); + return 0; } @@ -3774,7 +3800,7 @@ static const struct drm_info_list i915_debugfs_list[] = { {"i915_gem_hws_bsd", i915_hws_info, 0, (void *)VCS}, {"i915_gem_hws_vebox", i915_hws_info, 0, (void *)VECS}, {"i915_rstdby_delays", i915_rstdby_delays, 0}, - {"i915_cur_delayinfo", i915_cur_delayinfo, 0}, + {"i915_frequency_info", i915_frequency_info, 0}, {"i915_delayfreq_table", i915_delayfreq_table, 0}, {"i915_inttoext_table", i915_inttoext_table, 0}, {"i915_drpc_info", i915_drpc_info, 0}, @@ -3790,7 +3816,6 @@ static const struct drm_info_list i915_debugfs_list[] = { {"i915_gen6_forcewake_count", i915_gen6_forcewake_count_info, 0}, {"i915_swizzle_info", i915_swizzle_info, 0}, {"i915_ppgtt_info", i915_ppgtt_info, 0}, - {"i915_dpio", i915_dpio_info, 0}, {"i915_llc", i915_llc, 0}, {"i915_edp_psr_status", i915_edp_psr_status, 0}, {"i915_sink_crc_eDP1", i915_sink_crc, 0}, |