Messages in this thread | | | Date | Mon, 7 Nov 2022 09:29:51 +0200 | From | Mike Rapoport <> | Subject | Re: [PATCH v4 0/5] memblock tests: add tests for memblock_alloc_exact_nid_raw |
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On Mon, Nov 07, 2022 at 12:28:04AM -0600, Rebecca Mckeever wrote: > These patches add tests for memblock_alloc_exact_nid_raw(). There are two > sets of tests: range tests and NUMA tests. The range tests use a normal > (i.e., UMA) simulated physical memory and set the nid to NUMA_NO_NODE. The > NUMA tests use a simulated physical memory that is set up with multiple > NUMA nodes. Additionally, most of the NUMA tests set nid != NUMA_NO_NODE. > > For the range tests, the TEST_F_EXACT flag is used to run the same set of > range tests used for memblock_alloc_try_nid_raw(). The NUMA tests have the > same setup as the corresponding test for memblock_alloc_try_nid_raw(), but > several of the memblock_alloc_exact_nid_raw() tests fail to allocate > memory in setups where the memblock_alloc_try_nid_raw() test would > allocate memory. Also, some memblock_alloc_exact_nid_raw() tests drop the > lower limit of the requested range in order to allocate within the > requested node, but the same setup in a memblock_alloc_try_nid_raw() test > allocates within the requested range.
Applied, thanks!
-- Sincerely yours, Mike.
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