Safety build does not support vidmem. This patch compiles out vidmem
related changes - vidmem, dma alloc, cbc/acr/pmu alloc based on
vidmem and corresponding tests like pramin, page allocator &
gmmu_map_unmap_vidmem..
As vidmem is applicable only in case of DGPUs the code is compiled
out using CONFIG_NVGPU_DGPU.
JIRA NVGPU-3524
Change-Id: Ic623801112484ffc071195e828ab9f290f945d4d
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2132773
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
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Compile out engine-queue code used for command/message
communication between NVGPU-PMU/SEC2 RTOS which are
non-safe for safety build, compiled out unit by setting
NVGPU_FEATURE_ENGINE_QUEUE build flag to 0.
JIRA NVGPU-3568
Change-Id: I9553b11804b70ec9d109ceecc4b5288cf6b48816
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2128485
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This flag is added to compile out below features from
safety build
-set_preemption_mode
-channel_enable
-channel_disable
-channel_preempt
-channel_force_reset
-tsg_enable
-tsg_disable
-tsg_preempt
-tsg_event_id_ctrl
-post_event_id
JIRA NVGPU-3516
Change-Id: I935841db766f192f62598240c0e245a2959555be
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2126829
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renamed NVGPU_LS_PMU to NVGPU_FEATURE_LS_PMU to follow
nvgpu naming standard
Compile out LS PMU files when PMU RTOS support is
disabled for safety build by setting NVGPU_LS_PMU
build flag to 0
JIRA NVGPU-3418
Change-Id: Ib09924ac25657e932723c10be573f2f701cb7bea
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2127794
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Add the ability to override an apparently non-safe profile build
with the safe profile. This let's us force the safety profile build
in the userspace build (make under userspace/) and the tmake build
used for unit testing. Doing this keeps the tmake build closer to
the userspace which helps prevent regressions in the userspace
build as it has no direct GVS coverage.
Change-Id: I00c000086aabf6a70b74cf5e052c80520653546a
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2123833
GVS: Gerrit_Virtual_Submit
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>
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Added NVGPU_GRAPHICS flag for separating graphics functionality.
Once compute only mode working, this flag will be removed for
safety build.
JIRA NVGPU-3415
Change-Id: Ie6c0ce0afe2c36375c694f28ef4ec9e908ff168e
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2123792
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinod Gopalakrishnakurup <vinodg@nvidia.com>
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Since nvlink support is not required for initial safety release, disable
corresponding functionality.
nvgpu_mss_nvlink_init_credits defn. and call is now compiled out using
CONFIG_TEGRA_NVLINK config option.
JIRA NVGPU-3062
Change-Id: I402ed123f07f96125d640fb340957da4828d714a
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2119584
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
GVS: Gerrit_Virtual_Submit
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nvgpu userspace and test builds are prepared for both host/x86 and
target/aarch64. nvgpu common cflags file was included in the
Makefile of target builds. Include it in the host build
Makefile as well.
This makes sure we run the same config of qnx and nvgpu userspace
and test builds for MISRA, Coverage.
nvgpu shared config file defines the make variables and cflags app-
licable to nvgpu common shared by qnx, nvgpu userspace, test builds.
Note that cflags are added to variable NVGPU_COMMON_CFLAGS that need
to be used by the parent Makefile to update corresponding cflags
variable.
JIRA NVGPU-3062
Change-Id: Ia7a879698220f3b73aae3f02416cab28432531e0
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2119319
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We prepare new exports file libnvgpu-drv_safe.export that will not
export interfaces for non-safe features. We set the exports file
conditionally based on NV_BUILD_CONFIGURATION_IS_SAFETY.
As the features get removed from the libnvgpu-drv.so, corresponding
interfaces need to be removed from the new interface exports file.
JIRA NVGPU-3062
Change-Id: I87a5d727c8b4338c1f16d3e97af469effba6645f
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2119318
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Update the shared config file to use the safety build flag NV_BUILD_
CONFIGURATION_IS_SAFETY instead of NVGPU_REDUCED. With these changes
posix userspace and tests will be built in two configs based on this
flag.
JIRA NVGPU-3062
Change-Id: Iaf34dd1a8f66f2dd3f351365c369ed46a484a257
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2116402
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
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Due to dependency on nvrm ioctl whitelisting, switch to user mode
submit and rmserver, we can't disable virt support, USERD, LS PMU
and debugger functionalities yet. Update the config options setup
accordingly. With these changes safety build will have same code
compiled as normal build.
JIRA NVGPU-3062
Change-Id: I99d1bb1c7bb8c244cab9d04304aa760c09e7dd1e
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2113483
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
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Since the safety build config options for qnx build are to be adhered
by posix userspace build as well, let us create shared configs file.
Add these config options to unit tests makefile as we would need to
control the tests based on these options and tests also access the
common nvgpu functions.
JIRA NVGPU-3062
Change-Id: I292eca9ac3160eed93485afddf7c30e993e0461c
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2116401
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
