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| author | Mark Brown <broonie@kernel.org> | 2026-05-29 17:41:23 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-05-29 17:41:23 +0100 |
| commit | c2e4203073dab09eccb800d48c831d1ca55b346f (patch) | |
| tree | 2b5ad7ed38c7dc540567c80bc36c976a81b4778d /tools | |
| parent | 2732123900c0f6361a057e854f6ec2a3200776f0 (diff) | |
| parent | 8623045aa5d24de177c23c86f01d1249ecf2dc10 (diff) | |
| download | linux-next-history-c2e4203073dab09eccb800d48c831d1ca55b346f.tar.gz | |
Merge branch 'fixes' of https://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock.git
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/memblock/README | 5 | ||||
| -rw-r--r-- | tools/testing/memblock/TODO | 4 | ||||
| -rw-r--r-- | tools/testing/memblock/tests/alloc_exact_nid_api.c | 6 | ||||
| -rw-r--r-- | tools/testing/memblock/tests/alloc_nid_api.c | 6 |
4 files changed, 9 insertions, 12 deletions
diff --git a/tools/testing/memblock/README b/tools/testing/memblock/README index 7ca437d818067..b435f48d8a700 100644 --- a/tools/testing/memblock/README +++ b/tools/testing/memblock/README @@ -104,10 +104,7 @@ called at the beginning of each test. Known issues ============ -1. Requesting a specific NUMA node via memblock_alloc_node() does not work as - intended. Once the fix is in place, tests for this function can be added. - -2. Tests for memblock_alloc_low() can't be easily implemented. The function uses +1. Tests for memblock_alloc_low() can't be easily implemented. The function uses ARCH_LOW_ADDRESS_LIMIT marco, which can't be changed to point at the low memory of the memory_block. diff --git a/tools/testing/memblock/TODO b/tools/testing/memblock/TODO index e306c90c535fb..c13ad0dae7763 100644 --- a/tools/testing/memblock/TODO +++ b/tools/testing/memblock/TODO @@ -1,5 +1,5 @@ TODO ===== -1. Add tests for memblock_alloc_node() to check if the correct NUMA node is set - for the new region +1. Add tests for memblock_alloc_low() once the simulator can model + ARCH_LOW_ADDRESS_LIMIT against the low memory in memory_block diff --git a/tools/testing/memblock/tests/alloc_exact_nid_api.c b/tools/testing/memblock/tests/alloc_exact_nid_api.c index 6e14447da6e1c..0c46c73b5e041 100644 --- a/tools/testing/memblock/tests/alloc_exact_nid_api.c +++ b/tools/testing/memblock/tests/alloc_exact_nid_api.c @@ -368,7 +368,7 @@ static int alloc_exact_nid_bottom_up_numa_part_reserved_check(void) max_addr = memblock_end_of_DRAM(); total_size = size + r1.size; - memblock_reserve(r1.base, r1.size); + __memblock_reserve(r1.base, r1.size, nid_req, MEMBLOCK_RSRV_KERN); allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, min_addr, max_addr, nid_req); @@ -861,8 +861,8 @@ static int alloc_exact_nid_numa_reserved_full_merge_generic_check(void) min_addr = r2.base + r2.size; max_addr = r1.base; - memblock_reserve(r1.base, r1.size); - memblock_reserve(r2.base, r2.size); + __memblock_reserve(r1.base, r1.size, nid_req, MEMBLOCK_RSRV_KERN); + __memblock_reserve(r2.base, r2.size, nid_req, MEMBLOCK_RSRV_KERN); allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, min_addr, max_addr, diff --git a/tools/testing/memblock/tests/alloc_nid_api.c b/tools/testing/memblock/tests/alloc_nid_api.c index 562e4701b0e02..c049235321594 100644 --- a/tools/testing/memblock/tests/alloc_nid_api.c +++ b/tools/testing/memblock/tests/alloc_nid_api.c @@ -1965,7 +1965,7 @@ static int alloc_nid_bottom_up_numa_part_reserved_check(void) max_addr = memblock_end_of_DRAM(); total_size = size + r1.size; - memblock_reserve(r1.base, r1.size); + __memblock_reserve(r1.base, r1.size, nid_req, MEMBLOCK_RSRV_KERN); allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, min_addr, max_addr, nid_req); @@ -2412,8 +2412,8 @@ static int alloc_nid_numa_reserved_full_merge_generic_check(void) min_addr = r2.base + r2.size; max_addr = r1.base; - memblock_reserve(r1.base, r1.size); - memblock_reserve(r2.base, r2.size); + __memblock_reserve(r1.base, r1.size, nid_req, MEMBLOCK_RSRV_KERN); + __memblock_reserve(r2.base, r2.size, nid_req, MEMBLOCK_RSRV_KERN); allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, min_addr, max_addr, nid_req); |