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path: root/drivers/gpu/drm/i915/i915_debugfs.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
-rw-r--r--drivers/gpu/drm/i915/i915_debugfs.c570
1 files changed, 291 insertions, 279 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 2a6e12956baf..844fea795bae 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -89,17 +89,17 @@ static int i915_capabilities(struct seq_file *m, void *data)
return 0;
}
-static const char get_active_flag(struct drm_i915_gem_object *obj)
+static char get_active_flag(struct drm_i915_gem_object *obj)
{
return obj->active ? '*' : ' ';
}
-static const char get_pin_flag(struct drm_i915_gem_object *obj)
+static char get_pin_flag(struct drm_i915_gem_object *obj)
{
return obj->pin_display ? 'p' : ' ';
}
-static const char get_tiling_flag(struct drm_i915_gem_object *obj)
+static char get_tiling_flag(struct drm_i915_gem_object *obj)
{
switch (obj->tiling_mode) {
default:
@@ -109,12 +109,12 @@ static const char get_tiling_flag(struct drm_i915_gem_object *obj)
}
}
-static inline const char get_global_flag(struct drm_i915_gem_object *obj)
+static char get_global_flag(struct drm_i915_gem_object *obj)
{
return i915_gem_obj_to_ggtt(obj) ? 'g' : ' ';
}
-static inline const char get_pin_mapped_flag(struct drm_i915_gem_object *obj)
+static char get_pin_mapped_flag(struct drm_i915_gem_object *obj)
{
return obj->mapping ? 'M' : ' ';
}
@@ -199,13 +199,6 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj)
seq_printf(m, " (frontbuffer: 0x%03x)", obj->frontbuffer_bits);
}
-static void describe_ctx(struct seq_file *m, struct intel_context *ctx)
-{
- seq_putc(m, ctx->legacy_hw_ctx.initialized ? 'I' : 'i');
- seq_putc(m, ctx->remap_slice ? 'R' : 'r');
- seq_putc(m, ' ');
-}
-
static int i915_gem_object_list_info(struct seq_file *m, void *data)
{
struct drm_info_node *node = m->private;
@@ -272,7 +265,7 @@ static int i915_gem_stolen_list_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct drm_i915_gem_object *obj;
u64 total_obj_size, total_gtt_size;
LIST_HEAD(stolen);
@@ -424,6 +417,42 @@ static void print_batch_pool_stats(struct seq_file *m,
print_file_stats(m, "[k]batch pool", stats);
}
+static int per_file_ctx_stats(int id, void *ptr, void *data)
+{
+ struct i915_gem_context *ctx = ptr;
+ int n;
+
+ for (n = 0; n < ARRAY_SIZE(ctx->engine); n++) {
+ if (ctx->engine[n].state)
+ per_file_stats(0, ctx->engine[n].state, data);
+ if (ctx->engine[n].ringbuf)
+ per_file_stats(0, ctx->engine[n].ringbuf->obj, data);
+ }
+
+ return 0;
+}
+
+static void print_context_stats(struct seq_file *m,
+ struct drm_i915_private *dev_priv)
+{
+ struct file_stats stats;
+ struct drm_file *file;
+
+ memset(&stats, 0, sizeof(stats));
+
+ mutex_lock(&dev_priv->drm.struct_mutex);
+ if (dev_priv->kernel_context)
+ per_file_ctx_stats(0, dev_priv->kernel_context, &stats);
+
+ list_for_each_entry(file, &dev_priv->drm.filelist, lhead) {
+ struct drm_i915_file_private *fpriv = file->driver_priv;
+ idr_for_each(&fpriv->context_idr, per_file_ctx_stats, &stats);
+ }
+ mutex_unlock(&dev_priv->drm.struct_mutex);
+
+ print_file_stats(m, "[k]contexts", stats);
+}
+
#define count_vmas(list, member) do { \
list_for_each_entry(vma, list, member) { \
size += i915_gem_obj_total_ggtt_size(vma->obj); \
@@ -528,10 +557,10 @@ static int i915_gem_object_info(struct seq_file *m, void* data)
seq_putc(m, '\n');
print_batch_pool_stats(m, dev_priv);
-
mutex_unlock(&dev->struct_mutex);
mutex_lock(&dev->filelist_mutex);
+ print_context_stats(m, dev_priv);
list_for_each_entry_reverse(file, &dev->filelist, lhead) {
struct file_stats stats;
struct task_struct *task;
@@ -562,7 +591,7 @@ static int i915_gem_gtt_info(struct seq_file *m, void *data)
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;
+ struct drm_i915_private *dev_priv = to_i915(dev);
struct drm_i915_gem_object *obj;
u64 total_obj_size, total_gtt_size;
int count, ret;
@@ -596,7 +625,7 @@ static int i915_gem_pageflip_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct intel_crtc *crtc;
int ret;
@@ -607,18 +636,20 @@ static int i915_gem_pageflip_info(struct seq_file *m, void *data)
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;
+ struct intel_flip_work *work;
spin_lock_irq(&dev->event_lock);
- work = crtc->unpin_work;
+ work = crtc->flip_work;
if (work == NULL) {
seq_printf(m, "No flip due on pipe %c (plane %c)\n",
pipe, plane);
} else {
+ u32 pending;
u32 addr;
- if (atomic_read(&work->pending) < INTEL_FLIP_COMPLETE) {
- seq_printf(m, "Flip queued on pipe %c (plane %c)\n",
+ pending = atomic_read(&work->pending);
+ if (pending) {
+ seq_printf(m, "Flip ioctl preparing on pipe %c (plane %c)\n",
pipe, plane);
} else {
seq_printf(m, "Flip pending (waiting for vsync) on pipe %c (plane %c)\n",
@@ -631,18 +662,14 @@ static int i915_gem_pageflip_info(struct seq_file *m, void *data)
engine->name,
i915_gem_request_get_seqno(work->flip_queued_req),
dev_priv->next_seqno,
- engine->get_seqno(engine),
- i915_gem_request_completed(work->flip_queued_req, true));
+ intel_engine_get_seqno(engine),
+ i915_gem_request_completed(work->flip_queued_req));
} else
seq_printf(m, "Flip not associated with any ring\n");
seq_printf(m, "Flip queued on frame %d, (was ready on frame %d), now %d\n",
work->flip_queued_vblank,
work->flip_ready_vblank,
- drm_crtc_vblank_count(&crtc->base));
- if (work->enable_stall_check)
- seq_puts(m, "Stall check enabled, ");
- else
- seq_puts(m, "Stall check waiting for page flip ioctl, ");
+ intel_crtc_get_vblank_counter(crtc));
seq_printf(m, "%d prepares\n", atomic_read(&work->pending));
if (INTEL_INFO(dev)->gen >= 4)
@@ -668,7 +695,7 @@ static int i915_gem_batch_pool_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct drm_i915_gem_object *obj;
struct intel_engine_cs *engine;
int total = 0;
@@ -713,7 +740,7 @@ static int i915_gem_request_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
struct drm_i915_gem_request *req;
int ret, any;
@@ -761,17 +788,29 @@ static int i915_gem_request_info(struct seq_file *m, void *data)
static void i915_ring_seqno_info(struct seq_file *m,
struct intel_engine_cs *engine)
{
+ struct intel_breadcrumbs *b = &engine->breadcrumbs;
+ struct rb_node *rb;
+
seq_printf(m, "Current sequence (%s): %x\n",
- engine->name, engine->get_seqno(engine));
- seq_printf(m, "Current user interrupts (%s): %x\n",
- engine->name, READ_ONCE(engine->user_interrupts));
+ engine->name, intel_engine_get_seqno(engine));
+ seq_printf(m, "Current user interrupts (%s): %lx\n",
+ engine->name, READ_ONCE(engine->breadcrumbs.irq_wakeups));
+
+ spin_lock(&b->lock);
+ for (rb = rb_first(&b->waiters); rb; rb = rb_next(rb)) {
+ struct intel_wait *w = container_of(rb, typeof(*w), node);
+
+ seq_printf(m, "Waiting (%s): %s [%d] on %x\n",
+ engine->name, w->tsk->comm, w->tsk->pid, w->seqno);
+ }
+ spin_unlock(&b->lock);
}
static int i915_gem_seqno_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
int ret;
@@ -794,7 +833,7 @@ static int i915_interrupt_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
int ret, i, pipe;
@@ -985,7 +1024,7 @@ static int i915_gem_fence_regs_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
int i, ret;
ret = mutex_lock_interruptible(&dev->struct_mutex);
@@ -1013,7 +1052,7 @@ static int i915_hws_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
const u32 *hws;
int i;
@@ -1124,7 +1163,7 @@ static int
i915_next_seqno_get(void *data, u64 *val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int ret;
ret = mutex_lock_interruptible(&dev->struct_mutex);
@@ -1161,7 +1200,7 @@ static int i915_frequency_info(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
int ret = 0;
intel_runtime_pm_get(dev_priv);
@@ -1281,6 +1320,7 @@ static int i915_frequency_info(struct seq_file *m, void *unused)
}
seq_printf(m, "PM IER=0x%08x IMR=0x%08x ISR=0x%08x IIR=0x%08x, MASK=0x%08x\n",
pm_ier, pm_imr, pm_isr, pm_iir, pm_mask);
+ seq_printf(m, "pm_intr_keep: 0x%08x\n", dev_priv->rps.pm_intr_keep);
seq_printf(m, "GT_PERF_STATUS: 0x%08x\n", gt_perf_status);
seq_printf(m, "Render p-state ratio: %d\n",
(gt_perf_status & (IS_GEN9(dev) ? 0x1ff00 : 0xff00)) >> 8);
@@ -1363,7 +1403,7 @@ static int i915_hangcheck_info(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
u64 acthd[I915_NUM_ENGINES];
u32 seqno[I915_NUM_ENGINES];
@@ -1380,10 +1420,10 @@ static int i915_hangcheck_info(struct seq_file *m, void *unused)
for_each_engine_id(engine, dev_priv, id) {
acthd[id] = intel_ring_get_active_head(engine);
- seqno[id] = engine->get_seqno(engine);
+ seqno[id] = intel_engine_get_seqno(engine);
}
- i915_get_extra_instdone(dev, instdone);
+ i915_get_extra_instdone(dev_priv, instdone);
intel_runtime_pm_put(dev_priv);
@@ -1400,9 +1440,11 @@ static int i915_hangcheck_info(struct seq_file *m, void *unused)
engine->hangcheck.seqno,
seqno[id],
engine->last_submitted_seqno);
- seq_printf(m, "\tuser interrupts = %x [current %x]\n",
+ seq_printf(m, "\twaiters? %d\n",
+ intel_engine_has_waiter(engine));
+ seq_printf(m, "\tuser interrupts = %lx [current %lx]\n",
engine->hangcheck.user_interrupts,
- READ_ONCE(engine->user_interrupts));
+ READ_ONCE(engine->breadcrumbs.irq_wakeups));
seq_printf(m, "\tACTHD = 0x%08llx [current 0x%08llx]\n",
(long long)engine->hangcheck.acthd,
(long long)acthd[id]);
@@ -1432,7 +1474,7 @@ static int ironlake_drpc_info(struct seq_file *m)
{
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_private *dev_priv = to_i915(dev);
u32 rgvmodectl, rstdbyctl;
u16 crstandvid;
int ret;
@@ -1500,7 +1542,7 @@ static int i915_forcewake_domains(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct intel_uncore_forcewake_domain *fw_domain;
spin_lock_irq(&dev_priv->uncore.lock);
@@ -1518,7 +1560,7 @@ static int vlv_drpc_info(struct seq_file *m)
{
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_private *dev_priv = to_i915(dev);
u32 rpmodectl1, rcctl1, pw_status;
intel_runtime_pm_get(dev_priv);
@@ -1558,7 +1600,7 @@ static int gen6_drpc_info(struct seq_file *m)
{
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_private *dev_priv = to_i915(dev);
u32 rpmodectl1, gt_core_status, rcctl1, rc6vids = 0;
unsigned forcewake_count;
int count = 0, ret;
@@ -1670,7 +1712,7 @@ static int i915_frontbuffer_tracking(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
seq_printf(m, "FB tracking busy bits: 0x%08x\n",
dev_priv->fb_tracking.busy_bits);
@@ -1685,7 +1727,7 @@ static int i915_fbc_status(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
if (!HAS_FBC(dev)) {
seq_puts(m, "FBC unsupported on this chipset\n");
@@ -1715,7 +1757,7 @@ static int i915_fbc_status(struct seq_file *m, void *unused)
static int i915_fbc_fc_get(void *data, u64 *val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
if (INTEL_INFO(dev)->gen < 7 || !HAS_FBC(dev))
return -ENODEV;
@@ -1728,7 +1770,7 @@ static int i915_fbc_fc_get(void *data, u64 *val)
static int i915_fbc_fc_set(void *data, u64 val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
u32 reg;
if (INTEL_INFO(dev)->gen < 7 || !HAS_FBC(dev))
@@ -1755,7 +1797,7 @@ static int i915_ips_status(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
if (!HAS_IPS(dev)) {
seq_puts(m, "not supported\n");
@@ -1785,7 +1827,7 @@ static int i915_sr_status(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
bool sr_enabled = false;
intel_runtime_pm_get(dev_priv);
@@ -1814,7 +1856,7 @@ static int i915_emon_status(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
unsigned long temp, chipset, gfx;
int ret;
@@ -1842,7 +1884,7 @@ static int i915_ring_freq_table(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
int ret = 0;
int gpu_freq, ia_freq;
unsigned int max_gpu_freq, min_gpu_freq;
@@ -1897,7 +1939,7 @@ static int i915_opregion(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
struct intel_opregion *opregion = &dev_priv->opregion;
int ret;
@@ -1918,7 +1960,7 @@ static int i915_vbt(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
struct intel_opregion *opregion = &dev_priv->opregion;
if (opregion->vbt)
@@ -1940,19 +1982,19 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
return ret;
#ifdef CONFIG_DRM_FBDEV_EMULATION
- if (to_i915(dev)->fbdev) {
- fbdev_fb = to_intel_framebuffer(to_i915(dev)->fbdev->helper.fb);
-
- seq_printf(m, "fbcon size: %d x %d, depth %d, %d bpp, modifier 0x%llx, refcount %d, obj ",
- fbdev_fb->base.width,
- fbdev_fb->base.height,
- fbdev_fb->base.depth,
- fbdev_fb->base.bits_per_pixel,
- fbdev_fb->base.modifier[0],
- drm_framebuffer_read_refcount(&fbdev_fb->base));
- describe_obj(m, fbdev_fb->obj);
- seq_putc(m, '\n');
- }
+ if (to_i915(dev)->fbdev) {
+ fbdev_fb = to_intel_framebuffer(to_i915(dev)->fbdev->helper.fb);
+
+ seq_printf(m, "fbcon size: %d x %d, depth %d, %d bpp, modifier 0x%llx, refcount %d, obj ",
+ fbdev_fb->base.width,
+ fbdev_fb->base.height,
+ fbdev_fb->base.depth,
+ fbdev_fb->base.bits_per_pixel,
+ fbdev_fb->base.modifier[0],
+ drm_framebuffer_read_refcount(&fbdev_fb->base));
+ describe_obj(m, fbdev_fb->obj);
+ seq_putc(m, '\n');
+ }
#endif
mutex_lock(&dev->mode_config.fb_lock);
@@ -1989,10 +2031,9 @@ static int i915_context_status(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
- struct intel_context *ctx;
- enum intel_engine_id id;
+ struct i915_gem_context *ctx;
int ret;
ret = mutex_lock_interruptible(&dev->struct_mutex);
@@ -2000,32 +2041,36 @@ static int i915_context_status(struct seq_file *m, void *unused)
return ret;
list_for_each_entry(ctx, &dev_priv->context_list, link) {
- if (!i915.enable_execlists &&
- ctx->legacy_hw_ctx.rcs_state == NULL)
- continue;
-
- seq_puts(m, "HW context ");
- describe_ctx(m, ctx);
- if (ctx == dev_priv->kernel_context)
- seq_printf(m, "(kernel context) ");
+ seq_printf(m, "HW context %u ", ctx->hw_id);
+ if (IS_ERR(ctx->file_priv)) {
+ seq_puts(m, "(deleted) ");
+ } else if (ctx->file_priv) {
+ struct pid *pid = ctx->file_priv->file->pid;
+ struct task_struct *task;
- if (i915.enable_execlists) {
- seq_putc(m, '\n');
- for_each_engine_id(engine, dev_priv, id) {
- struct drm_i915_gem_object *ctx_obj =
- ctx->engine[id].state;
- struct intel_ringbuffer *ringbuf =
- ctx->engine[id].ringbuf;
-
- seq_printf(m, "%s: ", engine->name);
- if (ctx_obj)
- describe_obj(m, ctx_obj);
- if (ringbuf)
- describe_ctx_ringbuf(m, ringbuf);
- seq_putc(m, '\n');
+ task = get_pid_task(pid, PIDTYPE_PID);
+ if (task) {
+ seq_printf(m, "(%s [%d]) ",
+ task->comm, task->pid);
+ put_task_struct(task);
}
} else {
- describe_obj(m, ctx->legacy_hw_ctx.rcs_state);
+ seq_puts(m, "(kernel) ");
+ }
+
+ seq_putc(m, ctx->remap_slice ? 'R' : 'r');
+ seq_putc(m, '\n');
+
+ for_each_engine(engine, dev_priv) {
+ struct intel_context *ce = &ctx->engine[engine->id];
+
+ seq_printf(m, "%s: ", engine->name);
+ seq_putc(m, ce->initialised ? 'I' : 'i');
+ if (ce->state)
+ describe_obj(m, ce->state);
+ if (ce->ringbuf)
+ describe_ctx_ringbuf(m, ce->ringbuf);
+ seq_putc(m, '\n');
}
seq_putc(m, '\n');
@@ -2037,24 +2082,22 @@ static int i915_context_status(struct seq_file *m, void *unused)
}
static void i915_dump_lrc_obj(struct seq_file *m,
- struct intel_context *ctx,
+ struct i915_gem_context *ctx,
struct intel_engine_cs *engine)
{
+ struct drm_i915_gem_object *ctx_obj = ctx->engine[engine->id].state;
struct page *page;
uint32_t *reg_state;
int j;
- struct drm_i915_gem_object *ctx_obj = ctx->engine[engine->id].state;
unsigned long ggtt_offset = 0;
+ seq_printf(m, "CONTEXT: %s %u\n", engine->name, ctx->hw_id);
+
if (ctx_obj == NULL) {
- seq_printf(m, "Context on %s with no gem object\n",
- engine->name);
+ seq_puts(m, "\tNot allocated\n");
return;
}
- seq_printf(m, "CONTEXT: %s %u\n", engine->name,
- intel_execlists_ctx_id(ctx, engine));
-
if (!i915_gem_obj_ggtt_bound(ctx_obj))
seq_puts(m, "\tNot bound in GGTT\n");
else
@@ -2085,9 +2128,9 @@ static int i915_dump_lrc(struct seq_file *m, void *unused)
{
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 drm_i915_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
- struct intel_context *ctx;
+ struct i915_gem_context *ctx;
int ret;
if (!i915.enable_execlists) {
@@ -2100,10 +2143,8 @@ static int i915_dump_lrc(struct seq_file *m, void *unused)
return ret;
list_for_each_entry(ctx, &dev_priv->context_list, link)
- if (ctx != dev_priv->kernel_context) {
- for_each_engine(engine, dev_priv)
- i915_dump_lrc_obj(m, ctx, engine);
- }
+ for_each_engine(engine, dev_priv)
+ i915_dump_lrc_obj(m, ctx, engine);
mutex_unlock(&dev->struct_mutex);
@@ -2114,7 +2155,7 @@ static int i915_execlists(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;
+ struct drm_i915_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
u32 status_pointer;
u8 read_pointer;
@@ -2174,8 +2215,8 @@ static int i915_execlists(struct seq_file *m, void *data)
seq_printf(m, "\t%d requests in queue\n", count);
if (head_req) {
- seq_printf(m, "\tHead request id: %u\n",
- intel_execlists_ctx_id(head_req->ctx, engine));
+ seq_printf(m, "\tHead request context: %u\n",
+ head_req->ctx->hw_id);
seq_printf(m, "\tHead request tail: %u\n",
head_req->tail);
}
@@ -2217,7 +2258,7 @@ static int i915_swizzle_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
int ret;
ret = mutex_lock_interruptible(&dev->struct_mutex);
@@ -2269,7 +2310,7 @@ static int i915_swizzle_info(struct seq_file *m, void *data)
static int per_file_ctx(int id, void *ptr, void *data)
{
- struct intel_context *ctx = ptr;
+ struct i915_gem_context *ctx = ptr;
struct seq_file *m = data;
struct i915_hw_ppgtt *ppgtt = ctx->ppgtt;
@@ -2290,7 +2331,7 @@ 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 drm_i915_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
struct i915_hw_ppgtt *ppgtt = dev_priv->mm.aliasing_ppgtt;
int i;
@@ -2311,15 +2352,15 @@ 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 drm_i915_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
- if (INTEL_INFO(dev)->gen == 6)
+ if (IS_GEN6(dev_priv))
seq_printf(m, "GFX_MODE: 0x%08x\n", I915_READ(GFX_MODE));
for_each_engine(engine, dev_priv) {
seq_printf(m, "%s\n", engine->name);
- if (INTEL_INFO(dev)->gen == 7)
+ if (IS_GEN7(dev_priv))
seq_printf(m, "GFX_MODE: 0x%08x\n",
I915_READ(RING_MODE_GEN7(engine)));
seq_printf(m, "PP_DIR_BASE: 0x%08x\n",
@@ -2345,7 +2386,7 @@ static int i915_ppgtt_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct drm_file *file;
int ret = mutex_lock_interruptible(&dev->struct_mutex);
@@ -2388,7 +2429,7 @@ static int count_irq_waiters(struct drm_i915_private *i915)
int count = 0;
for_each_engine(engine, i915)
- count += engine->irq_refcount;
+ count += intel_engine_has_waiter(engine);
return count;
}
@@ -2397,11 +2438,12 @@ static int i915_rps_boost_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct drm_file *file;
seq_printf(m, "RPS enabled? %d\n", dev_priv->rps.enabled);
- seq_printf(m, "GPU busy? %d\n", dev_priv->mm.busy);
+ seq_printf(m, "GPU busy? %s [%x]\n",
+ yesno(dev_priv->gt.awake), dev_priv->gt.active_engines);
seq_printf(m, "CPU waiting? %d\n", count_irq_waiters(dev_priv));
seq_printf(m, "Frequency requested %d; min hard:%d, soft:%d; max soft:%d, hard:%d\n",
intel_gpu_freq(dev_priv, dev_priv->rps.cur_freq),
@@ -2442,7 +2484,7 @@ static int i915_llc(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
const bool edram = INTEL_GEN(dev_priv) > 8;
seq_printf(m, "LLC: %s\n", yesno(HAS_LLC(dev)));
@@ -2455,7 +2497,7 @@ static int i915_llc(struct seq_file *m, void *data)
static int i915_guc_load_status_info(struct seq_file *m, void *data)
{
struct drm_info_node *node = m->private;
- struct drm_i915_private *dev_priv = node->minor->dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(node->minor->dev);
struct intel_guc_fw *guc_fw = &dev_priv->guc.guc_fw;
u32 tmp, i;
@@ -2510,15 +2552,16 @@ static void i915_guc_client_info(struct seq_file *m,
seq_printf(m, "\tWQ size %d, offset: 0x%x, tail %d\n",
client->wq_size, client->wq_offset, client->wq_tail);
+ seq_printf(m, "\tWork queue full: %u\n", client->no_wq_space);
seq_printf(m, "\tFailed to queue: %u\n", client->q_fail);
seq_printf(m, "\tFailed doorbell: %u\n", client->b_fail);
seq_printf(m, "\tLast submission result: %d\n", client->retcode);
for_each_engine(engine, dev_priv) {
seq_printf(m, "\tSubmissions: %llu %s\n",
- client->submissions[engine->guc_id],
+ client->submissions[engine->id],
engine->name);
- tot += client->submissions[engine->guc_id];
+ tot += client->submissions[engine->id];
}
seq_printf(m, "\tTotal: %llu\n", tot);
}
@@ -2527,7 +2570,7 @@ static int i915_guc_info(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct intel_guc guc;
struct i915_guc_client client = {};
struct intel_engine_cs *engine;
@@ -2546,6 +2589,10 @@ static int i915_guc_info(struct seq_file *m, void *data)
mutex_unlock(&dev->struct_mutex);
+ seq_printf(m, "Doorbell map:\n");
+ seq_printf(m, "\t%*pb\n", GUC_MAX_DOORBELLS, guc.doorbell_bitmap);
+ seq_printf(m, "Doorbell next cacheline: 0x%x\n\n", guc.db_cacheline);
+
seq_printf(m, "GuC total action count: %llu\n", guc.action_count);
seq_printf(m, "GuC action failure count: %u\n", guc.action_fail);
seq_printf(m, "GuC last action command: 0x%x\n", guc.action_cmd);
@@ -2555,9 +2602,9 @@ static int i915_guc_info(struct seq_file *m, void *data)
seq_printf(m, "\nGuC submissions:\n");
for_each_engine(engine, dev_priv) {
seq_printf(m, "\t%-24s: %10llu, last seqno 0x%08x\n",
- engine->name, guc.submissions[engine->guc_id],
- guc.last_seqno[engine->guc_id]);
- total += guc.submissions[engine->guc_id];
+ engine->name, guc.submissions[engine->id],
+ guc.last_seqno[engine->id]);
+ total += guc.submissions[engine->id];
}
seq_printf(m, "\t%s: %llu\n", "Total", total);
@@ -2573,7 +2620,7 @@ static int i915_guc_log_dump(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
struct drm_i915_gem_object *log_obj = dev_priv->guc.log_obj;
u32 *log;
int i = 0, pg;
@@ -2601,7 +2648,7 @@ static int i915_edp_psr_status(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
u32 psrperf = 0;
u32 stat[3];
enum pipe pipe;
@@ -2669,7 +2716,6 @@ static int i915_sink_crc(struct seq_file *m, void *data)
{
struct drm_info_node *node = m->private;
struct drm_device *dev = node->minor->dev;
- struct intel_encoder *encoder;
struct intel_connector *connector;
struct intel_dp *intel_dp = NULL;
int ret;
@@ -2677,18 +2723,19 @@ static int i915_sink_crc(struct seq_file *m, void *data)
drm_modeset_lock_all(dev);
for_each_intel_connector(dev, connector) {
+ struct drm_crtc *crtc;
- if (connector->base.dpms != DRM_MODE_DPMS_ON)
+ if (!connector->base.state->best_encoder)
continue;
- if (!connector->base.encoder)
+ crtc = connector->base.state->crtc;
+ if (!crtc->state->active)
continue;
- encoder = to_intel_encoder(connector->base.encoder);
- if (encoder->type != INTEL_OUTPUT_EDP)
+ if (connector->base.connector_type != DRM_MODE_CONNECTOR_eDP)
continue;
- intel_dp = enc_to_intel_dp(&encoder->base);
+ intel_dp = enc_to_intel_dp(connector->base.state->best_encoder);
ret = intel_dp_sink_crc(intel_dp, crc);
if (ret)
@@ -2709,7 +2756,7 @@ static int i915_energy_uJ(struct seq_file *m, void *data)
{
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_private *dev_priv = to_i915(dev);
u64 power;
u32 units;
@@ -2735,12 +2782,12 @@ static int i915_runtime_pm_status(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
if (!HAS_RUNTIME_PM(dev_priv))
seq_puts(m, "Runtime power management not supported\n");
- seq_printf(m, "GPU idle: %s\n", yesno(!dev_priv->mm.busy));
+ seq_printf(m, "GPU idle: %s\n", yesno(!dev_priv->gt.awake));
seq_printf(m, "IRQs disabled: %s\n",
yesno(!intel_irqs_enabled(dev_priv)));
#ifdef CONFIG_PM
@@ -2750,8 +2797,8 @@ static int i915_runtime_pm_status(struct seq_file *m, void *unused)
seq_printf(m, "Device Power Management (CONFIG_PM) disabled\n");
#endif
seq_printf(m, "PCI device power state: %s [%d]\n",
- pci_power_name(dev_priv->dev->pdev->current_state),
- dev_priv->dev->pdev->current_state);
+ pci_power_name(dev_priv->drm.pdev->current_state),
+ dev_priv->drm.pdev->current_state);
return 0;
}
@@ -2760,7 +2807,7 @@ static int i915_power_domain_info(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
struct i915_power_domains *power_domains = &dev_priv->power_domains;
int i;
@@ -2795,7 +2842,7 @@ static int i915_dmc_info(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
struct intel_csr *csr;
if (!HAS_CSR(dev)) {
@@ -2918,7 +2965,7 @@ static void intel_dp_info(struct seq_file *m,
seq_printf(m, "\tDPCD rev: %x\n", intel_dp->dpcd[DP_DPCD_REV]);
seq_printf(m, "\taudio support: %s\n", yesno(intel_dp->has_audio));
- if (intel_encoder->type == INTEL_OUTPUT_EDP)
+ if (intel_connector->base.connector_type == DRM_MODE_CONNECTOR_eDP)
intel_panel_info(m, &intel_connector->panel);
}
@@ -2957,14 +3004,26 @@ static void intel_connector_info(struct seq_file *m,
seq_printf(m, "\tCEA rev: %d\n",
connector->display_info.cea_rev);
}
- if (intel_encoder) {
- if (intel_encoder->type == INTEL_OUTPUT_DISPLAYPORT ||
- intel_encoder->type == INTEL_OUTPUT_EDP)
- intel_dp_info(m, intel_connector);
- else if (intel_encoder->type == INTEL_OUTPUT_HDMI)
- intel_hdmi_info(m, intel_connector);
- else if (intel_encoder->type == INTEL_OUTPUT_LVDS)
+
+ if (!intel_encoder || intel_encoder->type == INTEL_OUTPUT_DP_MST)
+ return;
+
+ switch (connector->connector_type) {
+ case DRM_MODE_CONNECTOR_DisplayPort:
+ case DRM_MODE_CONNECTOR_eDP:
+ intel_dp_info(m, intel_connector);
+ break;
+ case DRM_MODE_CONNECTOR_LVDS:
+ if (intel_encoder->type == INTEL_OUTPUT_LVDS)
intel_lvds_info(m, intel_connector);
+ break;
+ case DRM_MODE_CONNECTOR_HDMIA:
+ if (intel_encoder->type == INTEL_OUTPUT_HDMI ||
+ intel_encoder->type == INTEL_OUTPUT_UNKNOWN)
+ intel_hdmi_info(m, intel_connector);
+ break;
+ default:
+ break;
}
seq_printf(m, "\tmodes:\n");
@@ -2974,7 +3033,7 @@ static void intel_connector_info(struct seq_file *m,
static bool cursor_active(struct drm_device *dev, int pipe)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
u32 state;
if (IS_845G(dev) || IS_I865G(dev))
@@ -2987,7 +3046,7 @@ static bool cursor_active(struct drm_device *dev, int pipe)
static bool cursor_position(struct drm_device *dev, int pipe, int *x, int *y)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
u32 pos;
pos = I915_READ(CURPOS(pipe));
@@ -3108,7 +3167,7 @@ static int i915_display_info(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
struct intel_crtc *crtc;
struct drm_connector *connector;
@@ -3163,13 +3222,13 @@ static int i915_semaphore_status(struct seq_file *m, void *unused)
{
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 drm_i915_private *dev_priv = to_i915(dev);
struct intel_engine_cs *engine;
int num_rings = hweight32(INTEL_INFO(dev)->ring_mask);
enum intel_engine_id id;
int j, ret;
- if (!i915_semaphore_is_enabled(dev)) {
+ if (!i915_semaphore_is_enabled(dev_priv)) {
seq_puts(m, "Semaphores are disabled\n");
return 0;
}
@@ -3236,7 +3295,7 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
{
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 drm_i915_private *dev_priv = to_i915(dev);
int i;
drm_modeset_lock_all(dev);
@@ -3266,7 +3325,7 @@ static int i915_wa_registers(struct seq_file *m, void *unused)
struct intel_engine_cs *engine;
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 drm_i915_private *dev_priv = to_i915(dev);
struct i915_workarounds *workarounds = &dev_priv->workarounds;
enum intel_engine_id id;
@@ -3304,7 +3363,7 @@ static int i915_ddb_info(struct seq_file *m, void *unused)
{
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_private *dev_priv = to_i915(dev);
struct skl_ddb_allocation *ddb;
struct skl_ddb_entry *entry;
enum pipe pipe;
@@ -3342,31 +3401,16 @@ static int i915_ddb_info(struct seq_file *m, void *unused)
static void drrs_status_per_crtc(struct seq_file *m,
struct drm_device *dev, struct intel_crtc *intel_crtc)
{
- struct intel_encoder *intel_encoder;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
struct i915_drrs *drrs = &dev_priv->drrs;
int vrefresh = 0;
+ struct drm_connector *connector;
- for_each_encoder_on_crtc(dev, &intel_crtc->base, intel_encoder) {
- /* Encoder connected on this CRTC */
- switch (intel_encoder->type) {
- case INTEL_OUTPUT_EDP:
- seq_puts(m, "eDP:\n");
- break;
- case INTEL_OUTPUT_DSI:
- seq_puts(m, "DSI:\n");
- break;
- case INTEL_OUTPUT_HDMI:
- seq_puts(m, "HDMI:\n");
- break;
- case INTEL_OUTPUT_DISPLAYPORT:
- seq_puts(m, "DP:\n");
- break;
- default:
- seq_printf(m, "Other encoder (id=%d).\n",
- intel_encoder->type);
- return;
- }
+ drm_for_each_connector(connector, dev) {
+ if (connector->state->crtc != &intel_crtc->base)
+ continue;
+
+ seq_printf(m, "%s:\n", connector->name);
}
if (dev_priv->vbt.drrs_type == STATIC_DRRS_SUPPORT)
@@ -3429,18 +3473,16 @@ static int i915_drrs_status(struct seq_file *m, void *unused)
struct intel_crtc *intel_crtc;
int active_crtc_cnt = 0;
+ drm_modeset_lock_all(dev);
for_each_intel_crtc(dev, intel_crtc) {
- drm_modeset_lock(&intel_crtc->base.mutex, NULL);
-
if (intel_crtc->base.state->active) {
active_crtc_cnt++;
seq_printf(m, "\nCRTC %d: ", active_crtc_cnt);
drrs_status_per_crtc(m, dev, intel_crtc);
}
-
- drm_modeset_unlock(&intel_crtc->base.mutex);
}
+ drm_modeset_unlock_all(dev);
if (!active_crtc_cnt)
seq_puts(m, "No active crtc found\n");
@@ -3458,17 +3500,23 @@ static int i915_dp_mst_info(struct seq_file *m, void *unused)
{
struct drm_info_node *node = (struct drm_info_node *) m->private;
struct drm_device *dev = node->minor->dev;
- struct drm_encoder *encoder;
struct intel_encoder *intel_encoder;
struct intel_digital_port *intel_dig_port;
+ struct drm_connector *connector;
+
drm_modeset_lock_all(dev);
- list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
- intel_encoder = to_intel_encoder(encoder);
- if (intel_encoder->type != INTEL_OUTPUT_DISPLAYPORT)
+ drm_for_each_connector(connector, dev) {
+ if (connector->connector_type != DRM_MODE_CONNECTOR_DisplayPort)
continue;
- intel_dig_port = enc_to_dig_port(encoder);
+
+ intel_encoder = intel_attached_encoder(connector);
+ if (!intel_encoder || intel_encoder->type == INTEL_OUTPUT_DP_MST)
+ continue;
+
+ intel_dig_port = enc_to_dig_port(&intel_encoder->base);
if (!intel_dig_port->dp.can_mst)
continue;
+
seq_printf(m, "MST Source Port %c\n",
port_name(intel_dig_port->port));
drm_dp_mst_dump_topology(m, &intel_dig_port->dp.mst_mgr);
@@ -3480,7 +3528,7 @@ static int i915_dp_mst_info(struct seq_file *m, void *unused)
static int i915_pipe_crc_open(struct inode *inode, struct file *filep)
{
struct pipe_crc_info *info = inode->i_private;
- struct drm_i915_private *dev_priv = info->dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(info->dev);
struct intel_pipe_crc *pipe_crc = &dev_priv->pipe_crc[info->pipe];
if (info->pipe >= INTEL_INFO(info->dev)->num_pipes)
@@ -3504,7 +3552,7 @@ static int i915_pipe_crc_open(struct inode *inode, struct file *filep)
static int i915_pipe_crc_release(struct inode *inode, struct file *filep)
{
struct pipe_crc_info *info = inode->i_private;
- struct drm_i915_private *dev_priv = info->dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(info->dev);
struct intel_pipe_crc *pipe_crc = &dev_priv->pipe_crc[info->pipe];
spin_lock_irq(&pipe_crc->lock);
@@ -3532,7 +3580,7 @@ i915_pipe_crc_read(struct file *filep, char __user *user_buf, size_t count,
{
struct pipe_crc_info *info = filep->private_data;
struct drm_device *dev = info->dev;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
struct intel_pipe_crc *pipe_crc = &dev_priv->pipe_crc[info->pipe];
char buf[PIPE_CRC_BUFFER_LEN];
int n_entries;
@@ -3665,7 +3713,7 @@ static const char *pipe_crc_source_name(enum intel_pipe_crc_source source)
static int display_crc_ctl_show(struct seq_file *m, void *data)
{
struct drm_device *dev = m->private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int i;
for (i = 0; i < I915_MAX_PIPES; i++)
@@ -3726,7 +3774,7 @@ static int i9xx_pipe_crc_auto_source(struct drm_device *dev, enum pipe pipe,
case INTEL_OUTPUT_TVOUT:
*source = INTEL_PIPE_CRC_SOURCE_TV;
break;
- case INTEL_OUTPUT_DISPLAYPORT:
+ case INTEL_OUTPUT_DP:
case INTEL_OUTPUT_EDP:
dig_port = enc_to_dig_port(&encoder->base);
switch (dig_port->port) {
@@ -3759,7 +3807,7 @@ static int vlv_pipe_crc_ctl_reg(struct drm_device *dev,
enum intel_pipe_crc_source *source,
uint32_t *val)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
bool need_stable_symbols = false;
if (*source == INTEL_PIPE_CRC_SOURCE_AUTO) {
@@ -3830,7 +3878,7 @@ static int i9xx_pipe_crc_ctl_reg(struct drm_device *dev,
enum intel_pipe_crc_source *source,
uint32_t *val)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
bool need_stable_symbols = false;
if (*source == INTEL_PIPE_CRC_SOURCE_AUTO) {
@@ -3904,7 +3952,7 @@ static int i9xx_pipe_crc_ctl_reg(struct drm_device *dev,
static void vlv_undo_pipe_scramble_reset(struct drm_device *dev,
enum pipe pipe)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
uint32_t tmp = I915_READ(PORT_DFT2_G4X);
switch (pipe) {
@@ -3929,7 +3977,7 @@ static void vlv_undo_pipe_scramble_reset(struct drm_device *dev,
static void g4x_undo_pipe_scramble_reset(struct drm_device *dev,
enum pipe pipe)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
uint32_t tmp = I915_READ(PORT_DFT2_G4X);
if (pipe == PIPE_A)
@@ -3972,7 +4020,7 @@ static int ilk_pipe_crc_ctl_reg(enum intel_pipe_crc_source *source,
static void hsw_trans_edp_pipe_A_crc_wa(struct drm_device *dev, bool enable)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
struct intel_crtc *crtc =
to_intel_crtc(dev_priv->pipe_to_crtc_mapping[PIPE_A]);
struct intel_crtc_state *pipe_config;
@@ -4040,7 +4088,7 @@ static int ivb_pipe_crc_ctl_reg(struct drm_device *dev,
static int pipe_crc_set_source(struct drm_device *dev, enum pipe pipe,
enum intel_pipe_crc_source source)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
struct intel_pipe_crc *pipe_crc = &dev_priv->pipe_crc[pipe];
struct intel_crtc *crtc = to_intel_crtc(intel_get_crtc_for_pipe(dev,
pipe));
@@ -4547,7 +4595,7 @@ static void wm_latency_show(struct seq_file *m, const uint16_t wm[8])
static int pri_wm_latency_show(struct seq_file *m, void *data)
{
struct drm_device *dev = m->private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
const uint16_t *latencies;
if (INTEL_INFO(dev)->gen >= 9)
@@ -4563,7 +4611,7 @@ static int pri_wm_latency_show(struct seq_file *m, void *data)
static int spr_wm_latency_show(struct seq_file *m, void *data)
{
struct drm_device *dev = m->private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
const uint16_t *latencies;
if (INTEL_INFO(dev)->gen >= 9)
@@ -4579,7 +4627,7 @@ static int spr_wm_latency_show(struct seq_file *m, void *data)
static int cur_wm_latency_show(struct seq_file *m, void *data)
{
struct drm_device *dev = m->private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
const uint16_t *latencies;
if (INTEL_INFO(dev)->gen >= 9)
@@ -4670,7 +4718,7 @@ static ssize_t pri_wm_latency_write(struct file *file, const char __user *ubuf,
{
struct seq_file *m = file->private_data;
struct drm_device *dev = m->private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
uint16_t *latencies;
if (INTEL_INFO(dev)->gen >= 9)
@@ -4686,7 +4734,7 @@ static ssize_t spr_wm_latency_write(struct file *file, const char __user *ubuf,
{
struct seq_file *m = file->private_data;
struct drm_device *dev = m->private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
uint16_t *latencies;
if (INTEL_INFO(dev)->gen >= 9)
@@ -4702,7 +4750,7 @@ static ssize_t cur_wm_latency_write(struct file *file, const char __user *ubuf,
{
struct seq_file *m = file->private_data;
struct drm_device *dev = m->private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
uint16_t *latencies;
if (INTEL_INFO(dev)->gen >= 9)
@@ -4744,7 +4792,7 @@ static int
i915_wedged_get(void *data, u64 *val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
*val = i915_terminally_wedged(&dev_priv->gpu_error);
@@ -4755,7 +4803,7 @@ static int
i915_wedged_set(void *data, u64 val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
/*
* There is no safeguard against this debugfs entry colliding
@@ -4770,7 +4818,7 @@ i915_wedged_set(void *data, u64 val)
intel_runtime_pm_get(dev_priv);
- i915_handle_error(dev, val,
+ i915_handle_error(dev_priv, val,
"Manually setting wedged to %llu", val);
intel_runtime_pm_put(dev_priv);
@@ -4783,44 +4831,10 @@ DEFINE_SIMPLE_ATTRIBUTE(i915_wedged_fops,
"%llu\n");
static int
-i915_ring_stop_get(void *data, u64 *val)
-{
- struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
-
- *val = dev_priv->gpu_error.stop_rings;
-
- return 0;
-}
-
-static int
-i915_ring_stop_set(void *data, u64 val)
-{
- struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
- int ret;
-
- DRM_DEBUG_DRIVER("Stopping rings 0x%08llx\n", val);
-
- ret = mutex_lock_interruptible(&dev->struct_mutex);
- if (ret)
- return ret;
-
- dev_priv->gpu_error.stop_rings = val;
- mutex_unlock(&dev->struct_mutex);
-
- return 0;
-}
-
-DEFINE_SIMPLE_ATTRIBUTE(i915_ring_stop_fops,
- i915_ring_stop_get, i915_ring_stop_set,
- "0x%08llx\n");
-
-static int
i915_ring_missed_irq_get(void *data, u64 *val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
*val = dev_priv->gpu_error.missed_irq_rings;
return 0;
@@ -4830,7 +4844,7 @@ static int
i915_ring_missed_irq_set(void *data, u64 val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int ret;
/* Lock against concurrent debugfs callers */
@@ -4851,7 +4865,7 @@ static int
i915_ring_test_irq_get(void *data, u64 *val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
*val = dev_priv->gpu_error.test_irq_rings;
@@ -4862,18 +4876,11 @@ static int
i915_ring_test_irq_set(void *data, u64 val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
- int ret;
+ struct drm_i915_private *dev_priv = to_i915(dev);
+ val &= INTEL_INFO(dev_priv)->ring_mask;
DRM_DEBUG_DRIVER("Masking interrupts on rings 0x%08llx\n", val);
-
- /* Lock against concurrent debugfs callers */
- ret = mutex_lock_interruptible(&dev->struct_mutex);
- if (ret)
- return ret;
-
dev_priv->gpu_error.test_irq_rings = val;
- mutex_unlock(&dev->struct_mutex);
return 0;
}
@@ -4902,7 +4909,7 @@ static int
i915_drop_caches_set(void *data, u64 val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int ret;
DRM_DEBUG("Dropping caches: 0x%08llx\n", val);
@@ -4914,13 +4921,13 @@ i915_drop_caches_set(void *data, u64 val)
return ret;
if (val & DROP_ACTIVE) {
- ret = i915_gpu_idle(dev);
+ ret = i915_gem_wait_for_idle(dev_priv);
if (ret)
goto unlock;
}
if (val & (DROP_RETIRE | DROP_ACTIVE))
- i915_gem_retire_requests(dev);
+ i915_gem_retire_requests(dev_priv);
if (val & DROP_BOUND)
i915_gem_shrink(dev_priv, LONG_MAX, I915_SHRINK_BOUND);
@@ -4942,7 +4949,7 @@ static int
i915_max_freq_get(void *data, u64 *val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int ret;
if (INTEL_INFO(dev)->gen < 6)
@@ -4964,7 +4971,7 @@ static int
i915_max_freq_set(void *data, u64 val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
u32 hw_max, hw_min;
int ret;
@@ -4994,7 +5001,7 @@ i915_max_freq_set(void *data, u64 val)
dev_priv->rps.max_freq_softlimit = val;
- intel_set_rps(dev, val);
+ intel_set_rps(dev_priv, val);
mutex_unlock(&dev_priv->rps.hw_lock);
@@ -5009,7 +5016,7 @@ static int
i915_min_freq_get(void *data, u64 *val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int ret;
if (INTEL_INFO(dev)->gen < 6)
@@ -5031,7 +5038,7 @@ static int
i915_min_freq_set(void *data, u64 val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
u32 hw_max, hw_min;
int ret;
@@ -5061,7 +5068,7 @@ i915_min_freq_set(void *data, u64 val)
dev_priv->rps.min_freq_softlimit = val;
- intel_set_rps(dev, val);
+ intel_set_rps(dev_priv, val);
mutex_unlock(&dev_priv->rps.hw_lock);
@@ -5076,7 +5083,7 @@ static int
i915_cache_sharing_get(void *data, u64 *val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
u32 snpcr;
int ret;
@@ -5091,7 +5098,7 @@ i915_cache_sharing_get(void *data, u64 *val)
snpcr = I915_READ(GEN6_MBCUNIT_SNPCR);
intel_runtime_pm_put(dev_priv);
- mutex_unlock(&dev_priv->dev->struct_mutex);
+ mutex_unlock(&dev_priv->drm.struct_mutex);
*val = (snpcr & GEN6_MBC_SNPCR_MASK) >> GEN6_MBC_SNPCR_SHIFT;
@@ -5102,7 +5109,7 @@ static int
i915_cache_sharing_set(void *data, u64 val)
{
struct drm_device *dev = data;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
u32 snpcr;
if (!(IS_GEN6(dev) || IS_GEN7(dev)))
@@ -5139,7 +5146,7 @@ struct sseu_dev_status {
static void cherryview_sseu_device_status(struct drm_device *dev,
struct sseu_dev_status *stat)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int ss_max = 2;
int ss;
u32 sig1[ss_max], sig2[ss_max];
@@ -5171,7 +5178,7 @@ static void cherryview_sseu_device_status(struct drm_device *dev,
static void gen9_sseu_device_status(struct drm_device *dev,
struct sseu_dev_status *stat)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int s_max = 3, ss_max = 4;
int s, ss;
u32 s_reg[s_max], eu_reg[2*s_max], eu_mask[2];
@@ -5236,7 +5243,7 @@ static void gen9_sseu_device_status(struct drm_device *dev,
static void broadwell_sseu_device_status(struct drm_device *dev,
struct sseu_dev_status *stat)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
int s;
u32 slice_info = I915_READ(GEN8_GT_SLICE_INFO);
@@ -5278,6 +5285,10 @@ static int i915_sseu_status(struct seq_file *m, void *unused)
INTEL_INFO(dev)->eu_total);
seq_printf(m, " Available EU Per Subslice: %u\n",
INTEL_INFO(dev)->eu_per_subslice);
+ seq_printf(m, " Has Pooled EU: %s\n", yesno(HAS_POOLED_EU(dev)));
+ if (HAS_POOLED_EU(dev))
+ seq_printf(m, " Min EU in pool: %u\n",
+ INTEL_INFO(dev)->min_eu_in_pool);
seq_printf(m, " Has Slice Power Gating: %s\n",
yesno(INTEL_INFO(dev)->has_slice_pg));
seq_printf(m, " Has Subslice Power Gating: %s\n",
@@ -5311,7 +5322,7 @@ static int i915_sseu_status(struct seq_file *m, void *unused)
static int i915_forcewake_open(struct inode *inode, struct file *file)
{
struct drm_device *dev = inode->i_private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
if (INTEL_INFO(dev)->gen < 6)
return 0;
@@ -5325,7 +5336,7 @@ static int i915_forcewake_open(struct inode *inode, struct file *file)
static int i915_forcewake_release(struct inode *inode, struct file *file)
{
struct drm_device *dev = inode->i_private;
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
if (INTEL_INFO(dev)->gen < 6)
return 0;
@@ -5441,7 +5452,6 @@ static const struct i915_debugfs_files {
{"i915_max_freq", &i915_max_freq_fops},
{"i915_min_freq", &i915_min_freq_fops},
{"i915_cache_sharing", &i915_cache_sharing_fops},
- {"i915_ring_stop", &i915_ring_stop_fops},
{"i915_ring_missed_irq", &i915_ring_missed_irq_fops},
{"i915_ring_test_irq", &i915_ring_test_irq_fops},
{"i915_gem_drop_caches", &i915_drop_caches_fops},
@@ -5459,7 +5469,7 @@ static const struct i915_debugfs_files {
void intel_display_crc_init(struct drm_device *dev)
{
- struct drm_i915_private *dev_priv = dev->dev_private;
+ struct drm_i915_private *dev_priv = to_i915(dev);
enum pipe pipe;
for_each_pipe(dev_priv, pipe) {
@@ -5471,8 +5481,9 @@ void intel_display_crc_init(struct drm_device *dev)
}
}
-int i915_debugfs_init(struct drm_minor *minor)
+int i915_debugfs_register(struct drm_i915_private *dev_priv)
{
+ struct drm_minor *minor = dev_priv->drm.primary;
int ret, i;
ret = i915_forcewake_create(minor->debugfs_root, minor);
@@ -5498,8 +5509,9 @@ int i915_debugfs_init(struct drm_minor *minor)
minor->debugfs_root, minor);
}
-void i915_debugfs_cleanup(struct drm_minor *minor)
+void i915_debugfs_unregister(struct drm_i915_private *dev_priv)
{
+ struct drm_minor *minor = dev_priv->drm.primary;
int i;
drm_debugfs_remove_files(i915_debugfs_list,
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-26 22:09:58 +0300