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This commit is contained in:
Maneet Singh
2023-09-21 10:43:43 -07:00
parent a8e01be6b2
commit f59818b751
94 changed files with 2414 additions and 800 deletions
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1
src/nvidia/arch/nvalloc/common/inc/nvcst.h
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@@ -186,6 +186,7 @@ CSINFO chipsetInfo[] =
{PCI_VENDOR_ID_INTEL, 0x7A82, CS_INTEL_7A82, "Intel-AlderLake", Intel_7A82_setupFunc},
{PCI_VENDOR_ID_INTEL, 0x7A84, CS_INTEL_7A82, "Intel-AlderLake", Intel_7A82_setupFunc},
{PCI_VENDOR_ID_INTEL, 0x1B81, CS_INTEL_1B81, "Intel-SapphireRapids", NULL},
{PCI_VENDOR_ID_INTEL, 0x7A8A, CS_INTEL_1B81, "Intel-SapphireRapids", NULL},
{PCI_VENDOR_ID_INTEL, 0x18DC, CS_INTEL_18DC, "Intel-IceLake", NULL},
{PCI_VENDOR_ID_INTEL, 0x7A04, CS_INTEL_7A04, "Intel-RaptorLake", Intel_7A04_setupFunc},

4
src/nvidia/arch/nvalloc/unix/include/os-interface.h
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@@ -207,9 +207,13 @@ enum os_pci_req_atomics_type {
OS_INTF_PCIE_REQ_ATOMICS_128BIT
};
NV_STATUS NV_API_CALL os_enable_pci_req_atomics (void *, enum os_pci_req_atomics_type);
NV_STATUS NV_API_CALL os_get_numa_node_memory_usage (NvS32, NvU64 *, NvU64 *);
NV_STATUS NV_API_CALL os_numa_add_gpu_memory (void *, NvU64, NvU64, NvU32 *);
NV_STATUS NV_API_CALL os_numa_remove_gpu_memory (void *, NvU64, NvU64, NvU32);
NV_STATUS NV_API_CALL os_offline_page_at_address(NvU64 address);
void* NV_API_CALL os_get_pid_info(void);
void NV_API_CALL os_put_pid_info(void *pid_info);
NV_STATUS NV_API_CALL os_find_ns_pid(void *pid_info, NvU32 *ns_pid);
extern NvU32 os_page_size;
extern NvU64 os_page_mask;

37
src/nvidia/arch/nvalloc/unix/src/os.c
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@@ -684,6 +684,21 @@ NV_STATUS osGetCurrentThread(OS_THREAD_HANDLE *pThreadId)
return rmStatus;
}
void* osGetPidInfo(void)
{
return os_get_pid_info();
}
void osPutPidInfo(void *pOsPidInfo)
{
os_put_pid_info(pOsPidInfo);
}
NV_STATUS osFindNsPid(void *pOsPidInfo, NvU32 *pNsPid)
{
return os_find_ns_pid(pOsPidInfo, pNsPid);
}
NV_STATUS osAttachToProcess(void** ppProcessInfo, NvU32 ProcessId)
{
//
@@ -5371,6 +5386,28 @@ osReleaseGpuOsInfo
nv_put_file_private(pOsInfo);
}
/*!
* @brief Get free, total memory of a NUMA node by NUMA node ID from kernel.
*
* @param[in] numaId NUMA node ID.
* @param[out] free_memory_bytes free memory in bytes.
* @param[out] total_memory_bytes total memory in bytes.
*
*/
void
osGetNumaMemoryUsage
(
NvS32 numaId,
NvU64 *free_memory_bytes,
NvU64 *total_memory_bytes
)
{
NV_STATUS status = os_get_numa_node_memory_usage(numaId,
free_memory_bytes,
total_memory_bytes);
NV_ASSERT(status == NV_OK);
}
/*!
* @brief Add GPU memory as a NUMA node.
*