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There is a per-process limit on the number of vma that the process can keep open, so we cannot keep an unlimited cache of unused vma's (besides keeping track of all those vma in the kernel adds considerable overhead). However, in order to work around inefficiencies in the kernel it is beneficial to reuse the vma, so keep a MRU cache of vma. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> |
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| .. | ||
| intel_bufmgr.c | ||
| intel_bufmgr.h | ||
| intel_bufmgr_fake.c | ||
| intel_bufmgr_gem.c | ||
| intel_bufmgr_priv.h | ||
| intel_chipset.h | ||
| intel_debug.h | ||
| libdrm_intel.pc.in | ||
| Makefile.am | ||
| mm.c | ||
| mm.h | ||