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drm/i915/debug: Dump BSD ring buffers to debugfs

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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2010-09-18 01:37:30 +01:00
parent 9fd981413e
commit 82690bba37
1 changed files with 12 additions and 6 deletions
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18
drivers/gpu/drm/i915/i915_debugfs.c
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@ -40,9 +40,10 @@
#if defined(CONFIG_DEBUG_FS)
#define ACTIVE_LIST 1
#define FLUSHING_LIST 2
#define INACTIVE_LIST 3
#define RENDER_LIST 1
#define BSD_LIST 2
#define FLUSHING_LIST 3
#define INACTIVE_LIST 4
static const char *yesno(int v)
{
@ -137,10 +138,14 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data)
return ret;
switch (list) {
case ACTIVE_LIST:
seq_printf(m, "Active:\n");
case RENDER_LIST:
seq_printf(m, "Render:\n");
head = &dev_priv->render_ring.active_list;
break;
case BSD_LIST:
seq_printf(m, "BSD:\n");
head = &dev_priv->bsd_ring.active_list;
break;
case INACTIVE_LIST:
seq_printf(m, "Inactive:\n");
head = &dev_priv->mm.inactive_list;
@ -974,7 +979,8 @@ static int i915_wedged_create(struct dentry *root, struct drm_minor *minor)
static struct drm_info_list i915_debugfs_list[] = {
{"i915_capabilities", i915_capabilities, 0, 0},
{"i915_gem_active", i915_gem_object_list_info, 0, (void *) ACTIVE_LIST},
{"i915_gem_render_active", i915_gem_object_list_info, 0, (void *) RENDER_LIST},
{"i915_gem_bsd_active", i915_gem_object_list_info, 0, (void *) BSD_LIST},
{"i915_gem_flushing", i915_gem_object_list_info, 0, (void *) FLUSHING_LIST},
{"i915_gem_inactive", i915_gem_object_list_info, 0, (void *) INACTIVE_LIST},
{"i915_gem_pageflip", i915_gem_pageflip_info, 0},