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Allocate memory from specific NUMA domain in superblock test.

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This commit is contained in:
Michael Mueller
2025-04-23 16:06:35 +02:00
parent 35a4a0d2e0
commit 3f4024e7d5
1 changed files with 12 additions and 1 deletions
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13
repos/ealanos/src/test/superblock_test/main.cpp
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@@ -15,6 +15,7 @@
#include <ealanos/memory/superblock.h>
#include <base/attached_ram_dataspace.h>
#include <base/heap.h>
#include <tukija/syscall-generic.h>
namespace Ealan::Memory {
class SuperblockTest;
@@ -56,7 +57,17 @@ class Ealan::Memory::SuperblockTest
public:
SuperblockTest(Genode::Env &env) : _env(env)
{
Genode::Ram_dataspace_capability ds = _env.ram().alloc(8192);
Tukija::uint8_t mem_regions = 0;
Tukija::Tip *tip = const_cast<Tukija::Tip*>(Tukija::Tip::tip());
Tukija::Tip::Memory_region &region = tip->memory_for_domain(2, &mem_regions);
Genode::log(region.start);
Genode::log(region.end);
Genode::Ram_dataspace_capability ds = _env.pd().try_alloc_from_range(8192, Genode::CACHED, {.start = reinterpret_cast<Genode::addr_t>(region.start), .end = reinterpret_cast<Genode::addr_t>(region.end)}).convert<Genode::Ram_dataspace_capability>([&](Genode::Ram_dataspace_capability ds)
{ return ds; },
[&](Genode::Ram_allocator::Alloc_error)
{ return Genode::Ram_dataspace_capability(); });
Genode::Region_map::Attr attr{};
attr.writeable = true;
Genode::Region_map::Attach_result const result = _env.rm().attach(ds, attr);