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Searched refs:ram_res (Results 1 – 8 of 8) sorted by relevance

/linux-6.12.1/kernel/
Dcrash_core.c339 struct resource *ram_res; in __crash_shrink_memory() local
341 ram_res = kzalloc(sizeof(*ram_res), GFP_KERNEL); in __crash_shrink_memory()
342 if (!ram_res) in __crash_shrink_memory()
345 ram_res->start = old_res->start + new_size; in __crash_shrink_memory()
346 ram_res->end = old_res->end; in __crash_shrink_memory()
347 ram_res->flags = IORESOURCE_BUSY | IORESOURCE_SYSTEM_RAM; in __crash_shrink_memory()
348 ram_res->name = "System RAM"; in __crash_shrink_memory()
355 crashk_res.end = ram_res->start - 1; in __crash_shrink_memory()
358 crash_free_reserved_phys_range(ram_res->start, ram_res->end); in __crash_shrink_memory()
359 insert_resource(&iomem_resource, ram_res); in __crash_shrink_memory()
/linux-6.12.1/drivers/cxl/core/
Dhdm.c332 else if (resource_contains(&cxlds->ram_res, res)) in __cxl_dpa_reserve()
453 if (mode == CXL_DECODER_RAM && !resource_size(&cxlds->ram_res)) { in cxl_dpa_set_mode()
492 for (p = cxlds->ram_res.child, last = NULL; p; p = p->sibling) in cxl_dpa_alloc()
497 free_ram_start = cxlds->ram_res.start; in cxl_dpa_alloc()
508 avail = cxlds->ram_res.end - start + 1; in cxl_dpa_alloc()
Dmemdev.c83 unsigned long long len = resource_size(&cxlds->ram_res); in ram_size_show()
208 if (resource_size(&cxlds->ram_res)) { in cxl_get_poison_by_memdev()
209 offset = cxlds->ram_res.start; in cxl_get_poison_by_memdev()
210 length = resource_size(&cxlds->ram_res); in cxl_get_poison_by_memdev()
Dcdat.c268 .start = cxlds->ram_res.start, in cxl_memdev_set_qos_class()
269 .end = cxlds->ram_res.end, in cxl_memdev_set_qos_class()
275 if (resource_size(&cxlds->ram_res) && in cxl_memdev_set_qos_class()
Dmbox.c1278 cxlds->ram_res = DEFINE_RES_MEM(0, 0); in cxl_mem_create_range_info()
1286 rc = add_dpa_res(dev, &cxlds->dpa_res, &cxlds->ram_res, 0, in cxl_mem_create_range_info()
1301 rc = add_dpa_res(dev, &cxlds->dpa_res, &cxlds->ram_res, 0, in cxl_mem_create_range_info()
Dregion.c2697 length = resource_size(&cxlds->ram_res) - offset; in cxl_get_poison_unmapped()
/linux-6.12.1/drivers/cxl/
Dcxlmem.h442 struct resource ram_res; member
/linux-6.12.1/tools/testing/cxl/test/
Dcxl.c1010 .start = cxlds->ram_res.start, in mock_cxl_endpoint_parse_cdat()
1011 .end = cxlds->ram_res.end, in mock_cxl_endpoint_parse_cdat()