Thomas Hellstrom
c060b56467
ttm: Fix up printouts.
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Signed-off-by: Thomas Hellstrom <thomas-at-shipmail-dot-org>
2009-05-04 23:16:50 +02:00
Thomas Hellstrom
9d0f33b178
ttm: Replace the ttm_buffer_object::mutex with a spinlock.
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Signed-off-by: Thomas Hellstrom <thomas-at-shipmail-dot-org>
2009-05-04 23:03:59 +02:00
Thomas Hellstrom
a87bc3c061
ttm: s/flags/placement/
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Signed-off-by: Thomas Hellstrom <thomas-at-shipmail-dot-org>
2009-05-04 22:58:34 +02:00
Thomas Hellstrom
f421b2b10f
ttm: Remove the struct ttm_mem_reg::proposed_flags member.
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Signed-off-by: Thomas Hellstrom <thomas-at-shipmail-dot-org>
2009-05-04 22:57:57 +02:00
Thomas Hellstrom
05abf16c2b
ttm: Update buffer object members and protection documentation.
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Use linux bitmaps for bo private flags.
Signed-off-by: Thomas Hellstrom <thomas-at-shipmail-dot-org>
2009-05-04 22:55:51 +02:00
Thomas Hellstrom
871a640475
ttm: Fix uninitialized buffer object sizes.
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Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
2009-04-28 21:06:53 +02:00
Thomas Hellstrom
7f38882b15
ttm: Clear the bo->vm_node pointer
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a) When the vm_node is freed in ttm_bo.c
b) When we transfer a buffer object in ttm_bo_util.c
Reported by Jerome Glisse.
2009-03-23 08:56:53 +01:00
Thomas Hellstrom
4455b5f532
ttm: Optimize delayed buffer destruction.
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Don't walk through the delayed delete list completely on each try,
but stop after the first buffer with an unsignaled fence.
Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
2009-03-22 17:39:52 +01:00
Thomas Hellstrom
bcfe35e32c
ttm: Some commenting fixups.
2009-02-23 21:04:56 +01:00
Thomas Hellstrom
6c083adee8
ttm: Don't take a buffer object off lru lists if reservation fails.
2009-02-23 21:01:07 +01:00
Thomas Hellstrom
e8eb30ad8b
ttm: Fix a spinlock bug.
2009-02-17 09:03:05 +01:00
Thomas Hellstrom
99825d5eac
Fix refcounting bugs in swap code.
2009-02-13 22:07:48 +01:00
Thomas Hellstrom
41c3f1ac56
Checkpoint: Use bool for boolean.
2009-02-13 09:00:35 +01:00
Thomas Hellstrom
73fce7bc76
Take bo off lru list when reserving, as ttm_bo_reserve_locked doesn't do that.
2009-01-21 21:56:38 +01:00
Thomas Hellstrom
72f10b46d4
Don't free object while information in them are used for accounting purposes.
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Fix by Alan Hourihane.
2009-01-21 14:11:11 +01:00
Thomas Hellstrom
8bce9b9ee2
Add the new TTM code. Adjust drm_hashtab include and exports.
2009-01-17 12:52:39 +01:00
