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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.c75
1 files changed, 30 insertions, 45 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 3c9d4b876865..aedb02157474 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -339,10 +339,10 @@ static int i915_gem_request_info(struct seq_file *m, void *data)
return ret;
count = 0;
- if (!list_empty(&dev_priv->render_ring.request_list)) {
+ if (!list_empty(&dev_priv->ring[RCS].request_list)) {
seq_printf(m, "Render requests:\n");
list_for_each_entry(gem_request,
- &dev_priv->render_ring.request_list,
+ &dev_priv->ring[RCS].request_list,
list) {
seq_printf(m, " %d @ %d\n",
gem_request->seqno,
@@ -350,10 +350,10 @@ static int i915_gem_request_info(struct seq_file *m, void *data)
}
count++;
}
- if (!list_empty(&dev_priv->bsd_ring.request_list)) {
+ if (!list_empty(&dev_priv->ring[VCS].request_list)) {
seq_printf(m, "BSD requests:\n");
list_for_each_entry(gem_request,
- &dev_priv->bsd_ring.request_list,
+ &dev_priv->ring[VCS].request_list,
list) {
seq_printf(m, " %d @ %d\n",
gem_request->seqno,
@@ -361,10 +361,10 @@ static int i915_gem_request_info(struct seq_file *m, void *data)
}
count++;
}
- if (!list_empty(&dev_priv->blt_ring.request_list)) {
+ if (!list_empty(&dev_priv->ring[BCS].request_list)) {
seq_printf(m, "BLT requests:\n");
list_for_each_entry(gem_request,
- &dev_priv->blt_ring.request_list,
+ &dev_priv->ring[BCS].request_list,
list) {
seq_printf(m, " %d @ %d\n",
gem_request->seqno,
@@ -398,15 +398,14 @@ 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_device *dev = node->minor->dev;
drm_i915_private_t *dev_priv = dev->dev_private;
- int ret;
+ int ret, i;
ret = mutex_lock_interruptible(&dev->struct_mutex);
if (ret)
return ret;
- i915_ring_seqno_info(m, &dev_priv->render_ring);
- i915_ring_seqno_info(m, &dev_priv->bsd_ring);
- i915_ring_seqno_info(m, &dev_priv->blt_ring);
+ for (i = 0; i < I915_NUM_RINGS; i++)
+ i915_ring_seqno_info(m, &dev_priv->ring[i]);
mutex_unlock(&dev->struct_mutex);
@@ -419,7 +418,7 @@ static int i915_interrupt_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;
drm_i915_private_t *dev_priv = dev->dev_private;
- int ret;
+ int ret, i;
ret = mutex_lock_interruptible(&dev->struct_mutex);
if (ret)
@@ -458,9 +457,8 @@ static int i915_interrupt_info(struct seq_file *m, void *data)
}
seq_printf(m, "Interrupts received: %d\n",
atomic_read(&dev_priv->irq_received));
- i915_ring_seqno_info(m, &dev_priv->render_ring);
- i915_ring_seqno_info(m, &dev_priv->bsd_ring);
- i915_ring_seqno_info(m, &dev_priv->blt_ring);
+ for (i = 0; i < I915_NUM_RINGS; i++)
+ i915_ring_seqno_info(m, &dev_priv->ring[i]);
mutex_unlock(&dev->struct_mutex);
return 0;
@@ -503,13 +501,7 @@ static int i915_hws_info(struct seq_file *m, void *data)
volatile u32 *hws;
int i;
- switch ((uintptr_t)node->info_ent->data) {
- case RING_RENDER: ring = &dev_priv->render_ring; break;
- case RING_BSD: ring = &dev_priv->bsd_ring; break;
- case RING_BLT: ring = &dev_priv->blt_ring; break;
- default: return -EINVAL;
- }
-
+ ring = &dev_priv->ring[(uintptr_t)node->info_ent->data];
hws = (volatile u32 *)ring->status_page.page_addr;
if (hws == NULL)
return 0;
@@ -569,17 +561,11 @@ static int i915_ringbuffer_data(struct seq_file *m, void *data)
struct intel_ring_buffer *ring;
int ret;
- switch ((uintptr_t)node->info_ent->data) {
- case RING_RENDER: ring = &dev_priv->render_ring; break;
- case RING_BSD: ring = &dev_priv->bsd_ring; break;
- case RING_BLT: ring = &dev_priv->blt_ring; break;
- default: return -EINVAL;
- }
-
ret = mutex_lock_interruptible(&dev->struct_mutex);
if (ret)
return ret;
+ ring = &dev_priv->ring[(uintptr_t)node->info_ent->data];
if (!ring->obj) {
seq_printf(m, "No ringbuffer setup\n");
} else {
@@ -603,21 +589,20 @@ static int i915_ringbuffer_info(struct seq_file *m, void *data)
drm_i915_private_t *dev_priv = dev->dev_private;
struct intel_ring_buffer *ring;
- switch ((uintptr_t)node->info_ent->data) {
- case RING_RENDER: ring = &dev_priv->render_ring; break;
- case RING_BSD: ring = &dev_priv->bsd_ring; break;
- case RING_BLT: ring = &dev_priv->blt_ring; break;
- default: return -EINVAL;
- }
-
+ ring = &dev_priv->ring[(uintptr_t)node->info_ent->data];
if (ring->size == 0)
- return 0;
+ return 0;
seq_printf(m, "Ring %s:\n", ring->name);
seq_printf(m, " Head : %08x\n", I915_READ_HEAD(ring) & HEAD_ADDR);
seq_printf(m, " Tail : %08x\n", I915_READ_TAIL(ring) & TAIL_ADDR);
seq_printf(m, " Size : %08x\n", ring->size);
seq_printf(m, " Active : %08x\n", intel_ring_get_active_head(ring));
+ seq_printf(m, " NOPID : %08x\n", I915_READ_NOPID(ring));
+ if (IS_GEN6(dev)) {
+ seq_printf(m, " Sync 0 : %08x\n", I915_READ_SYNC_0(ring));
+ seq_printf(m, " Sync 1 : %08x\n", I915_READ_SYNC_1(ring));
+ }
seq_printf(m, " Control : %08x\n", I915_READ_CTL(ring));
seq_printf(m, " Start : %08x\n", I915_READ_START(ring));
@@ -1177,15 +1162,15 @@ static struct drm_info_list i915_debugfs_list[] = {
{"i915_gem_seqno", i915_gem_seqno_info, 0},
{"i915_gem_fence_regs", i915_gem_fence_regs_info, 0},
{"i915_gem_interrupt", i915_interrupt_info, 0},
- {"i915_gem_hws", i915_hws_info, 0, (void *)RING_RENDER},
- {"i915_gem_hws_blt", i915_hws_info, 0, (void *)RING_BLT},
- {"i915_gem_hws_bsd", i915_hws_info, 0, (void *)RING_BSD},
- {"i915_ringbuffer_data", i915_ringbuffer_data, 0, (void *)RING_RENDER},
- {"i915_ringbuffer_info", i915_ringbuffer_info, 0, (void *)RING_RENDER},
- {"i915_bsd_ringbuffer_data", i915_ringbuffer_data, 0, (void *)RING_BSD},
- {"i915_bsd_ringbuffer_info", i915_ringbuffer_info, 0, (void *)RING_BSD},
- {"i915_blt_ringbuffer_data", i915_ringbuffer_data, 0, (void *)RING_BLT},
- {"i915_blt_ringbuffer_info", i915_ringbuffer_info, 0, (void *)RING_BLT},
+ {"i915_gem_hws", i915_hws_info, 0, (void *)RCS},
+ {"i915_gem_hws_blt", i915_hws_info, 0, (void *)BCS},
+ {"i915_gem_hws_bsd", i915_hws_info, 0, (void *)VCS},
+ {"i915_ringbuffer_data", i915_ringbuffer_data, 0, (void *)RCS},
+ {"i915_ringbuffer_info", i915_ringbuffer_info, 0, (void *)RCS},
+ {"i915_bsd_ringbuffer_data", i915_ringbuffer_data, 0, (void *)VCS},
+ {"i915_bsd_ringbuffer_info", i915_ringbuffer_info, 0, (void *)VCS},
+ {"i915_blt_ringbuffer_data", i915_ringbuffer_data, 0, (void *)BCS},
+ {"i915_blt_ringbuffer_info", i915_ringbuffer_info, 0, (void *)BCS},
{"i915_batchbuffers", i915_batchbuffer_info, 0},
{"i915_error_state", i915_error_state, 0},
{"i915_rstdby_delays", i915_rstdby_delays, 0},
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 19:29:48 +0000