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gpu: nvgpu: enable run time log mask for safety debug and standard debug builds

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- Enable /dev/nvgpu/igpu0/log_mask node on safey debug and standard
  debug builds which will help to enable log mask in run time.

- Enabled "CONFIG_NVGPU_SYSFS" flag for release and safety debug
  builds which will build sysfs files to enable
  /dev/nvgpu/igpu0/log_mask node for these builds

- Created "standard_debug" profile which is used to enable
  /dev/nvgpu/igpu0/log_mask node only for standard debug builds

Bug 3958585

Change-Id: Id35cd617550974ee805c83e026e2bb5f3be768c6
Signed-off-by: srajum <srajum@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2903881
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: Prateek Sethi <prsethi@nvidia.com>
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
srajum
2023-05-13 23:40:04 +05:30
committed by mobile promotions
parent 4b2e1b4a38
commit 3207a29fd7
2 changed files with 13 additions and 6 deletions
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15
drivers/gpu/nvgpu/Makefile.shared.configs
View File

@@ -48,6 +48,11 @@ endif
NVGPU_COMMON_CFLAGS :=
# Enable debug flag for both safety debug and standard debug builds.
ifeq ($(NV_BUILD_CONFIGURATION_IS_DEBUG),1)
NVGPU_COMMON_CFLAGS += -DCONFIG_NVGPU_BUILD_CONFIGURATION_IS_DEBUG
endif
#
# Flags always enabled regardless of build profile.
#
@@ -202,6 +207,11 @@ endif
CONFIG_NVGPU_FALCON_DEBUG := 1
NVGPU_COMMON_CFLAGS += -DCONFIG_NVGPU_FALCON_DEBUG
ifneq ($(NVGPU_HVRTOS),1)
CONFIG_NVGPU_SYSFS := 1
NVGPU_COMMON_CFLAGS += -DCONFIG_NVGPU_SYSFS
endif
#
# Flags enabled only for regular build profile.
#
@@ -216,11 +226,6 @@ endif
endif
endif
ifneq ($(NVGPU_HVRTOS),1)
CONFIG_NVGPU_SYSFS := 1
NVGPU_COMMON_CFLAGS += -DCONFIG_NVGPU_SYSFS
endif
# Enable FSI Error injection support only on regular build when the
# build configuartion is VLTest. The safety build will use
# Mon process, so error injection on safety build is part of Mon

4
drivers/gpu/nvgpu/os/posix/stubs.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2018-2022, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2018-2023, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@@ -41,11 +41,13 @@ void nvgpu_dbg_session_post_event(struct dbg_session_gk20a *dbg_s)
#ifdef CONFIG_NVGPU_SYSFS
int nvgpu_ecc_sysfs_init(struct gk20a *g)
{
(void)g;
return 0;
}
void nvgpu_ecc_sysfs_remove(struct gk20a *g)
{
(void)g;
}
#endif