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drm/radeon: rip out the ib pool

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It isn't necessary any more and the suballocator seems to perform
even better.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Jerome Glisse
2012-05-09 15:34:58 +02:00
committed by Dave Airlie
parent a8c05940bd
commit c507f7ef30
5 changed files with 71 additions and 202 deletions
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drivers/gpu/drm/radeon/radeon_device.c
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@@ -724,7 +724,6 @@ int radeon_device_init(struct radeon_device *rdev,
/* mutex initialization are all done here so we
* can recall function without having locking issues */
radeon_mutex_init(&rdev->cs_mutex);
radeon_mutex_init(&rdev->ib_pool.mutex);
mutex_init(&rdev->ring_lock);
mutex_init(&rdev->dc_hw_i2c_mutex);
if (rdev->family >= CHIP_R600)