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| author | Matthew Auld <[email protected]> | 2021-08-19 09:34:19 +0000 |
|---|---|---|
| committer | Matthew Auld <[email protected]> | 2021-08-20 08:40:23 +0000 |
| commit | 8c3363c67b885fe40f50a8010a0768c4fd1e4b95 (patch) | |
| tree | 3872793f3575b0281e0c103a8b78f5204463bb97 /drivers/gpu/drm/i915/intel_memory_region.c | |
| parent | drm/i915/buddy: add some pretty printing (diff) | |
| download | kernel-8c3363c67b885fe40f50a8010a0768c4fd1e4b95.tar.gz kernel-8c3363c67b885fe40f50a8010a0768c4fd1e4b95.zip | |
drm/i915/debugfs: hook up ttm_resource_manager_debug
This should give a more complete view of the various bits of internal
resource manager state, for device local-memory.
v2(Thomas):
- Move the region printing into a nice helper
Signed-off-by: Matthew Auld <[email protected]>
Cc: Thomas Hellström <[email protected]>
Reviewed-by: Thomas Hellström <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/i915/intel_memory_region.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_memory_region.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_memory_region.c b/drivers/gpu/drm/i915/intel_memory_region.c index 779eb2fa90b6..e7f7e6627750 100644 --- a/drivers/gpu/drm/i915/intel_memory_region.c +++ b/drivers/gpu/drm/i915/intel_memory_region.c @@ -78,6 +78,18 @@ int intel_memory_region_reserve(struct intel_memory_region *mem, return i915_ttm_buddy_man_reserve(man, offset, size); } +void intel_memory_region_debug(struct intel_memory_region *mr, + struct drm_printer *printer) +{ + drm_printf(printer, "%s: ", mr->name); + + if (mr->region_private) + ttm_resource_manager_debug(mr->region_private, printer); + else + drm_printf(printer, "total:%pa, available:%pa bytes\n", + &mr->total, &mr->avail); +} + struct intel_memory_region * intel_memory_region_create(struct drm_i915_private *i915, resource_size_t start, |