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https://github.com/NVIDIA/open-gpu-kernel-modules.git
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535.43.02
This commit is contained in:
Andy Ritger
@@ -21,6 +21,11 @@
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* DEALINGS IN THE SOFTWARE.
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*/
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//
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// This file holds NVIDIA Resource Manager registry key definitions that are
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// shared between Windows and Unix
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//
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#ifndef NVRM_REGISTRY_H
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#define NVRM_REGISTRY_H
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@@ -471,17 +476,6 @@
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// 1 - Enable RM event tracing
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#define NV_REG_STR_RM_ALLOC_CTX_BUFFERS_FROM_PMA "AllocCtxBuffersFromPMA"
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#define NV_REG_STR_RM_ALLOC_CTX_BUFFERS_FROM_PMA_DISABLE 0
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#define NV_REG_STR_RM_ALLOC_CTX_BUFFERS_FROM_PMA_DEFAULT 0
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#define NV_REG_STR_RM_ALLOC_CTX_BUFFERS_FROM_PMA_ENABLE 1
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// Type DWORD
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// Encoding boolean
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// Enable/Disable context buffers from being allocated in PMA
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// 0 - Disable PMA allocation for context buffers and allocate from reserved memory
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// 1 - Enable PMA allocation for context buffers and do not allocate from reserved memory
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#define NV_REG_STR_RM_COMPUTE_MODE_RULES "RmComputeModeRules"
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// Type DWORD
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// Saves the last compute mode rule set by the client.
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@@ -1821,4 +1815,104 @@
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#define NV_REG_STR_RM_NVLINK_ENABLE_PRIV_ERROR_RC_NO 0
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#define NV_REG_STR_RM_NVLINK_ENABLE_PRIV_ERROR_RC_YES 1
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//
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// Add the conditions to exclude these macros from Orin build, as CONFIDENTIAL_COMPUTE
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// is a guardword. The #if could be removed when nvRmReg.h file is trimmed from Orin build.
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//
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// Enable Disable Confidential Compute and control its various modes of operation
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// 0 - Feature Disable
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// 1 - Feature Enable
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//
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE "RmConfidentialCompute"
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_ENABLED 0:0
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_ENABLED_NO 0x00000000
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_ENABLED_YES 0x00000001
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_DEV_MODE_ENABLED 1:1
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_DEV_MODE_ENABLED_NO 0x00000000
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_DEV_MODE_ENABLED_YES 0x00000001
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_GPUS_READY_CHECK 2:2
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_GPUS_READY_CHECK_DISABLED 0x00000000
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#define NV_REG_STR_RM_CONFIDENTIAL_COMPUTE_GPUS_READY_CHECK_ENABLED 0x00000001
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#define NV_REG_STR_RM_CONF_COMPUTE_EARLY_INIT "RmConfComputeEarlyInit"
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#define NV_REG_STR_RM_CONF_COMPUTE_EARLY_INIT_DISABLED 0x00000000
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#define NV_REG_STR_RM_CONF_COMPUTE_EARLY_INIT_ENABLED 0x00000001
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//
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// Enable/disable SPDM feature in Confidential Compute. SPDM-capable profiles
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// may not be loaded by default. This regkey allows us to override the default
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// behavior and force SPDM to enabled/disabled.
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//
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// 0 - Feature disable
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// 1 - Feature enable
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//
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#define NV_REG_STR_RM_CONF_COMPUTE_SPDM_POLICY "RmConfComputeSpdmPolicy"
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#define NV_REG_STR_RM_CONF_COMPUTE_SPDM_POLICY_ENABLED 0:0
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#define NV_REG_STR_RM_CONF_COMPUTE_SPDM_POLICY_ENABLED_NO 0x00000000
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#define NV_REG_STR_RM_CONF_COMPUTE_SPDM_POLICY_ENABLED_YES 0x00000001
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// TYPE Dword
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// Encoding boolean
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// Regkey based solution to serialize VBlank Aggressive Handling in Top Half using spinlock
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// 2 - Enable serialization of aggressive vblank callbacks when HMD is active
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//
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//
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// 1 - Enable serialization of aggressive vblank callbacks in all scenarios
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// (even when a HMD is not active)
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//
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// 0 - (default) Disable WAR
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// This regkey settings are enabled when Aggressive Vblanks are enabled,
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// if RmDisableAggressiveVblank is set to disable then these regkeys do not have any affect
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#define NV_REG_STR_RM_BUG_2089053_WAR "RmBug2089053War"
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#define NV_REG_STR_RM_BUG_2089053_WAR_ENABLE_ON_HMD_ACTIVE_ONLY 0x00000002
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#define NV_REG_STR_RM_BUG_2089053_WAR_ENABLE_ALWAYS 0x00000001
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#define NV_REG_STR_RM_BUG_2089053_WAR_DISABLE 0x00000000
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#define NV_REG_STR_RM_BUG_2089053_WAR_DEFAULT (NV_REG_STR_RM_BUG_2089053_WAR_ENABLE_ALWAYS)
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//
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// Controls whether GSP-RM profiling is enabled.
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// 0 (default): disabled
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// 1: enabled
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//
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#define NV_REG_STR_RM_GSPRM_PROFILING "RmGspRmProfiling"
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#define NV_REG_STR_RM_GSPRM_PROFILING_DISABLE 0
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#define NV_REG_STR_RM_GSPRM_PROFILING_ENABLE 1
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//
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// Enable Local EGM HW verification using RM/SW stack.
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// Must be specified with a peerID corresponding to local EGM
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//
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#define NV_REG_STR_RM_ENABLE_LOCAL_EGM_PEER_ID "RMEnableLocalEgmPeerId"
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//
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// Overrides the size of the GSP-RM firmware heap in GPU memory.
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// The GSP-RM firmware heap is reserved for system use and is not available to
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// applications. This regkey can be used to optimize the amount of memory
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// reserved for system use for targeted use cases. The default value for this
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// regkey is determined to support certain worst case resource allocation
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// patterns, but many use cases do not exhibit such resource allocation patterns
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// and could benefit from the lesser reserved GPU memory. Other use cases may
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// exhibit an even more pathological/stressful resource allocation pattern,
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// which can be enabled (up to a limit) with this regkey.
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//
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// However, NVIDIA does not support setting this registry key, and will require
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// that any bugs observed with it set be reproducible with the default setting
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// as well.
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//
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// The value of this regkey is specified in megabytes. A value of 0 indicates to
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// use the default value. Values less than the minimum or greater than the
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// maximum will be clamped to the nearest optimum. The default values are
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// are dynamically computed for each GPU prior to booting GSP-RM.
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//
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#define NV_REG_STR_GSP_FIRMWARE_HEAP_SIZE_MB "RmGspFirmwareHeapSizeMB"
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#define NV_REG_STR_GSP_FIRMWARE_HEAP_SIZE_MB_DEFAULT 0
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//
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// Type DWORD
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// This regkey can be used to enable GSP owned fault buffers
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//
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#define NV_REG_STR_RM_GSP_OWNED_FAULT_BUFFERS_ENABLE "RmGspOwnedFaultBuffersEnable"
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#define NV_REG_STR_RM_GSP_OWNED_FAULT_BUFFERS_ENABLE_NO 0x00000000
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#define NV_REG_STR_RM_GSP_OWNED_FAULT_BUFFERS_ENABLE_YES 0x00000001
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#endif // NVRM_REGISTRY_H
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