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path: root/drivers/gpu/drm/i915/i915_gpu_error.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_gpu_error.c')
-rw-r--r--drivers/gpu/drm/i915/i915_gpu_error.c58
1 files changed, 25 insertions, 33 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c
index 12f1d43b2d6..66cf41765bf 100644
--- a/drivers/gpu/drm/i915/i915_gpu_error.c
+++ b/drivers/gpu/drm/i915/i915_gpu_error.c
@@ -42,6 +42,7 @@ static const char *ring_str(int ring)
case VCS: return "bsd";
case BCS: return "blt";
case VECS: return "vebox";
+ case VCS2: return "bsd2";
default: return "";
}
}
@@ -204,6 +205,7 @@ static void print_error_buffers(struct drm_i915_error_state_buf *m,
err_puts(m, tiling_flag(err->tiling));
err_puts(m, dirty_flag(err->dirty));
err_puts(m, purgeable_flag(err->purgeable));
+ err_puts(m, err->userptr ? " userptr" : "");
err_puts(m, err->ring != -1 ? " " : "");
err_puts(m, ring_str(err->ring));
err_puts(m, i915_cache_level_str(err->cache_level));
@@ -257,7 +259,8 @@ static void i915_ring_error_state(struct drm_i915_error_state_buf *m,
err_printf(m, " INSTPS: 0x%08x\n", ring->instps);
}
err_printf(m, " INSTPM: 0x%08x\n", ring->instpm);
- err_printf(m, " FADDR: 0x%08x\n", ring->faddr);
+ err_printf(m, " FADDR: 0x%08x %08x\n", upper_32_bits(ring->faddr),
+ lower_32_bits(ring->faddr));
if (INTEL_INFO(dev)->gen >= 6) {
err_printf(m, " RC PSMI: 0x%08x\n", ring->rc_psmi);
err_printf(m, " FAULT_REG: 0x%08x\n", ring->fault_reg);
@@ -452,16 +455,7 @@ int i915_error_state_to_str(struct drm_i915_error_state_buf *m,
err_printf(m, "%s --- HW Context = 0x%08x\n",
dev_priv->ring[i].name,
obj->gtt_offset);
- offset = 0;
- for (elt = 0; elt < PAGE_SIZE/16; elt += 4) {
- err_printf(m, "[%04x] %08x %08x %08x %08x\n",
- offset,
- obj->pages[0][elt],
- obj->pages[0][elt+1],
- obj->pages[0][elt+2],
- obj->pages[0][elt+3]);
- offset += 16;
- }
+ print_error_obj(m, obj);
}
}
@@ -648,6 +642,7 @@ static void capture_bo(struct drm_i915_error_buffer *err,
err->tiling = obj->tiling_mode;
err->dirty = obj->dirty;
err->purgeable = obj->madv != I915_MADV_WILLNEED;
+ err->userptr = obj->userptr.mm != NULL;
err->ring = obj->ring ? obj->ring->id : -1;
err->cache_level = obj->cache_level;
}
@@ -752,7 +747,7 @@ static void i915_gem_record_fences(struct drm_device *dev,
}
static void i915_record_ring_state(struct drm_device *dev,
- struct intel_ring_buffer *ring,
+ struct intel_engine_cs *ring,
struct drm_i915_error_ring *ering)
{
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -764,14 +759,14 @@ static void i915_record_ring_state(struct drm_device *dev,
= I915_READ(RING_SYNC_0(ring->mmio_base));
ering->semaphore_mboxes[1]
= I915_READ(RING_SYNC_1(ring->mmio_base));
- ering->semaphore_seqno[0] = ring->sync_seqno[0];
- ering->semaphore_seqno[1] = ring->sync_seqno[1];
+ ering->semaphore_seqno[0] = ring->semaphore.sync_seqno[0];
+ ering->semaphore_seqno[1] = ring->semaphore.sync_seqno[1];
}
if (HAS_VEBOX(dev)) {
ering->semaphore_mboxes[2] =
I915_READ(RING_SYNC_2(ring->mmio_base));
- ering->semaphore_seqno[2] = ring->sync_seqno[2];
+ ering->semaphore_seqno[2] = ring->semaphore.sync_seqno[2];
}
if (INTEL_INFO(dev)->gen >= 4) {
@@ -781,8 +776,10 @@ static void i915_record_ring_state(struct drm_device *dev,
ering->instdone = I915_READ(RING_INSTDONE(ring->mmio_base));
ering->instps = I915_READ(RING_INSTPS(ring->mmio_base));
ering->bbaddr = I915_READ(RING_BBADDR(ring->mmio_base));
- if (INTEL_INFO(dev)->gen >= 8)
+ if (INTEL_INFO(dev)->gen >= 8) {
+ ering->faddr |= (u64) I915_READ(RING_DMA_FADD_UDW(ring->mmio_base)) << 32;
ering->bbaddr |= (u64) I915_READ(RING_BBADDR_UDW(ring->mmio_base)) << 32;
+ }
ering->bbstate = I915_READ(RING_BBSTATE(ring->mmio_base));
} else {
ering->faddr = I915_READ(DMA_FADD_I8XX);
@@ -828,8 +825,8 @@ static void i915_record_ring_state(struct drm_device *dev,
ering->hws = I915_READ(mmio);
}
- ering->cpu_ring_head = ring->head;
- ering->cpu_ring_tail = ring->tail;
+ ering->cpu_ring_head = ring->buffer->head;
+ ering->cpu_ring_tail = ring->buffer->tail;
ering->hangcheck_score = ring->hangcheck.score;
ering->hangcheck_action = ring->hangcheck.action;
@@ -862,7 +859,7 @@ static void i915_record_ring_state(struct drm_device *dev,
}
-static void i915_gem_record_active_context(struct intel_ring_buffer *ring,
+static void i915_gem_record_active_context(struct intel_engine_cs *ring,
struct drm_i915_error_state *error,
struct drm_i915_error_ring *ering)
{
@@ -875,10 +872,7 @@ static void i915_gem_record_active_context(struct intel_ring_buffer *ring,
list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) {
if ((error->ccid & PAGE_MASK) == i915_gem_obj_ggtt_offset(obj)) {
- ering->ctx = i915_error_object_create_sized(dev_priv,
- obj,
- &dev_priv->gtt.base,
- 1);
+ ering->ctx = i915_error_ggtt_object_create(dev_priv, obj);
break;
}
}
@@ -892,7 +886,9 @@ static void i915_gem_record_rings(struct drm_device *dev,
int i, count;
for (i = 0; i < I915_NUM_RINGS; i++) {
- struct intel_ring_buffer *ring = &dev_priv->ring[i];
+ struct intel_engine_cs *ring = &dev_priv->ring[i];
+
+ error->ring[i].pid = -1;
if (ring->dev == NULL)
continue;
@@ -901,7 +897,6 @@ static void i915_gem_record_rings(struct drm_device *dev,
i915_record_ring_state(dev, ring, &error->ring[i]);
- error->ring[i].pid = -1;
request = i915_gem_find_active_request(ring);
if (request) {
/* We need to copy these to an anonymous buffer
@@ -936,7 +931,7 @@ static void i915_gem_record_rings(struct drm_device *dev,
}
error->ring[i].ringbuffer =
- i915_error_ggtt_object_create(dev_priv, ring->obj);
+ i915_error_ggtt_object_create(dev_priv, ring->buffer->obj);
if (ring->status_page.obj)
error->ring[i].hws_page =
@@ -1037,7 +1032,6 @@ static void i915_capture_reg_state(struct drm_i915_private *dev_priv,
struct drm_i915_error_state *error)
{
struct drm_device *dev = dev_priv->dev;
- int pipe;
/* General organization
* 1. Registers specific to a single generation
@@ -1062,9 +1056,6 @@ static void i915_capture_reg_state(struct drm_i915_private *dev_priv,
error->gfx_mode = I915_READ(GFX_MODE);
}
- if (IS_GEN2(dev))
- error->ier = I915_READ16(IER);
-
/* 2: Registers which belong to multiple generations */
if (INTEL_INFO(dev)->gen >= 7)
error->forcewake = I915_READ(FORCEWAKE_MT);
@@ -1088,9 +1079,10 @@ static void i915_capture_reg_state(struct drm_i915_private *dev_priv,
if (HAS_PCH_SPLIT(dev))
error->ier = I915_READ(DEIER) | I915_READ(GTIER);
else {
- error->ier = I915_READ(IER);
- for_each_pipe(pipe)
- error->pipestat[pipe] = I915_READ(PIPESTAT(pipe));
+ if (IS_GEN2(dev))
+ error->ier = I915_READ16(IER);
+ else
+ error->ier = I915_READ(IER);
}
/* 4: Everything else */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-04-04 02:38:02 +0000