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50 Commits

Author SHA1 Message Date
Peter Daifuku
f0f126d7cc gpu: nvgpu: posix: fix GPL dependencies in bitmap 
Fix up GPL issues in posix version of bitops.

Bug 2919200

Change-Id: I57fdb035b811f47e119cca2278431d3701717d89
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2340983
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
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Reviewed-by: Alex Waterman <alexw@nvidia.com>
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GVS: Gerrit_Virtual_Submit
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 2020-12-15 14:13:28 -06:00
Alex Waterman
5f0fdf085c nvgpu: unit: Add new mock register framework 
Many tests used various incarnations of the mock register framework.
This was based on a dump of gv11b registers. Tests that greatly
benefitted from having generally sane register values all rely
heavily on this framework.

However, every test essentially did their own thing. This was not
efficient and has caused a some issues in cleaning up the device and
host code.

Therefore introduce a much leaner and simplified register framework.
All unit tests now automatically get a good subset of the gv11b
registers auto-populated. As part of this also populate the HAL with
a nvgpu_detect_chip() call. Many tests can now _probably_ have all
their HAL init (except dummy HAL stuff) deleted. But this does
require a few fixups here and there to set HALs to NULL where tests
expect HALs to be NULL by default.

Where necessary HALs are cleared with a memset to prevent unwanted
code from executing.

Overall, this imposes a far smaller burden on tests to initialize
their environments.

Something to consider for the future, though, is how to handle
supporting multiple chips in the unit test world.

JIRA NVGPU-5422

Change-Id: Icf1a63f728e9c5671ee0fdb726c235ffbd2843e2
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2335334
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 2020-12-15 14:13:28 -06:00
ajesh
ef5935c7b3 gpu: nvgpu: update the thread swuts 
Fix issue with the targets paragraph in thread SWUTS.

Jira NVGPU-4910

Change-Id: If2ab7d05f3e0de2fefe09f5dede7e1c55603dbe1
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2298588
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sagar Kamble <skamble@nvidia.com>
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 2020-12-15 14:13:28 -06:00
Petlozu Pravareshwar
c2fbc99967 gpu: nvgpu: Address Vectorcast gap for posix queue 
Update unit test for posix queue unit to cover Vectorcast gap.

Jira NVGPU-4478

Change-Id: I0d79861f173d511d25cf45051c399e3193eabdbe
Signed-off-by: Petlozu Pravareshwar <petlozup@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2294146
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 2020-12-15 14:13:28 -06:00
Prateek sethi
51913163a6 gpu: nvgpu: Remove nvgpu_hr_timestamp from safety build 
nvgpu_hr_timestamp() is not being called from any safe API, so it cab
be removed from the safety build. Patch moves this function and unit
test covers this function to under CONFIG_NVGPU_NON_FUSA flag.

Jira NVGPU-4994

Change-Id: I47d5c22b5a407626d75b10c1c67cdb3e765397b9
Signed-off-by: Prateek sethi <prsethi@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2292895
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 2020-12-15 14:13:28 -06:00
ajesh
b342b29600 gpu: nvgpu: add tests for posix thread 
Add more tests as part of Thread unit test to increase the
branch coverage.
Move struct instances to C file as part of cleanup.

Jira NVGPU-4478

Change-Id: Ie750f67a38abecae4d85327e002d3163539bfef0
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2292278
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 2020-12-15 14:13:28 -06:00
ajesh
33c9379b8b gpu: nvgpu: add test for thread unit 
Add test as part of Thread UT to increase the branch coverage.

Jira NVGPU-4478

Change-Id: I774e9677fde51d33505081d33193c93ef25617a9
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2291448
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Reviewed-by: Rajesh Devaraj <rdevaraj@nvidia.com>
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 2020-12-15 14:13:28 -06:00
Nicolas Benech
f97335e723 gpu: nvgpu: unit: update bug SWUTS for nvgpu_assert 
Adds nvgpu_assert to bug SWUTS.

JIRA NVGPU-3510

Change-Id: I7fcb00cf435d70d5536a783ad0fd4c159a77a0e3
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2289244
Reviewed-by: Vinod Gopalakrishnakurup <vinodg@nvidia.com>
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 2020-12-15 14:13:28 -06:00
ajesh
d794ec926c gpu: nvgpu: add unit tests for log2 
Add unit tests for posix log2 unit.
Fix the build issue with rounddown_pow_of_two macro.

Jira NVGPU-4417

Change-Id: I244aa4ae2f8c5e682e263784b4efbf9cd372379e
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2286955
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 2020-12-15 14:13:28 -06:00
ajesh
d4d5da4aa0 gpu: nvgpu: add tests for circ_buf 
Add unit tests for posix circ_buf unit.

Jira NVGPU-4417

Change-Id: Ic0b04961cdd7813aed6f9b16fd0724b0e3cfeb2a
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2287141
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 2020-12-15 14:13:28 -06:00
ajesh
8d346debaa gpu: nvgpu: add more tests for bitops 
Add more tests as part of Bitops UT.

Jira NVGPU-4478

Change-Id: Ibb81e570385ab223d0f0f4a655da2e22733bd139
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2284700
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 2020-12-15 14:13:28 -06:00
ajesh
9f021d2658 gpu: nvgpu: add more tests for utils 
Add more tests as part of utils UT.

Jira NVGPU-4478

Change-Id: Iaf8f29cd78b03a6a62a15dab11b67f91197eadce
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2284342
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 2020-12-15 14:13:28 -06:00
Thomas Fleury
75175d8081 gpu: nvgpu: unit: more traceability for fifo 
Add/fix 'Targets:' statements for:
- nvgpu_engine_status_get_ctx_id_type
- nvgpu_engine_status_get_next_ctx_id_type
- gm20b_pbdma_reset_method
- gm20b_pbdma_restartable_0_intr_descs
- gm20b_pbdma_disable_and_clear_all_intr
- gm20b_pbdma_clear_all_intr
- gm20b_pbdma_get_fc_target
- nvgpu_bug_exit
- nvgpu_bug_cb_from_node

Jira NVGPU-4890

Change-Id: I984542aa7daace85843fe6858d7c27b310046b28
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2284481
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 2020-12-15 14:13:28 -06:00
ajesh
eac3137c60 gpu: nvgpu: add more tests for bug 
Add more tests as part of Bug UT.

Jira NVGPU-4478

Change-Id: If9141ded41e9b9e97d03fa26c7404b85fa253014
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2284669
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
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Reviewed-by: Alex Waterman <alexw@nvidia.com>
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 2020-12-15 14:13:28 -06:00
Petlozu Pravareshwar
61b14b226f gpu: nvgpu: Update unit test for posix queue unit 
Update unit test for posix queue unit to cover a missing branch.
Also add posix queue SWUTS file path in "SWUTS.sources".

Jira NVGPU-4478

Change-Id: Ib32969bc358d76686a03708f120da7da113c9533
Signed-off-by: Petlozu Pravareshwar <petlozup@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2282988
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 2020-12-15 14:10:29 -06:00
ajesh
4bcd419a0b gpu: nvgpu: add unit tests for utils unit 
Add unit tests for posix utils unit.

Jira NVGPU-4478

Change-Id: I426e2b8cc7ed508f4e66db3796ab21eb3ce3e85f
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2282760
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 2020-12-15 14:10:29 -06:00
ajesh
fbafc9e05c gpu: nvgpu: units: swuts: Update SWUTS details 
Update Posix SWUTS with following additions
 - Add os_sched unit
 - Add rwsem unit
 - Modify the details for bitops unit

Jira NVGPU-4478

Change-Id: I196ce05f01a51d8a773f87f3e5446eda19e6a861
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2282304
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 2020-12-15 14:10:29 -06:00
ajesh
97718da708 gpu: nvgpu: add test for bug unit 
Add a new test for warn message functionality as part of bug UT.

Jira NVGPU-4478

Change-Id: I2a250e4f6dc6946027e995ec3f340bb113c60f58
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2281019
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 2020-12-15 14:10:29 -06:00
ajesh
e7f55f668d gpu: nvgpu: unit: swuts: add posix bug 
Add posix bug unit to SWUTS.

Jira NVGPU-4478

Change-Id: I37fb087952414d1083b268ad2bbf38def40ef189
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2280348
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 2020-12-15 14:10:29 -06:00
Petlozu Pravareshwar
ee255ef8eb gpu: nvgpu: add unit tests for posix queue unit 
Add unit tests for posix queue unit.

Jira NVGPU-4478

Change-Id: I0a0e39be5e350d34c3546d177abfc523e174d607
Signed-off-by: Petlozu Pravareshwar <petlozup@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2275967
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 2020-12-15 14:10:29 -06:00
ajesh
26076a6aa0 gpu: nvgpu: add more tests for thread 
Add more tests as part of unit test for thread unit.

Jira NVGPU-4478

Change-Id: Ib2464a28c73124b4e85d9e3ab19c79258d6b81fe
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2275534
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 2020-12-15 14:10:29 -06:00
ajesh
f22f08cdc9 gpu: nvgpu: add more tests for cond unit 
Add more tests as part of unit tests for condition variables.

Jira NVGPU-4478

Change-Id: I6256727b2174759a71fb1a3fecd18dde5dcdd9cd
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2274149
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 2020-12-15 14:10:29 -06:00
Vedashree Vidwans
318bd53f1d gpu: nvgpu: unit: modify posix-timers unit test 
Modify posix-timers unit test to improve coverage for modified posix
timer functions.

Jira NVGPU-4675

Change-Id: I5ce915db9046df333a6ba782d5b68b05d6977496
Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2275291
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 2020-12-15 14:10:29 -06:00
Thomas Fleury
1a3c1ee984 gpu: nvgpu: unit: add test for BUG() callbacks 
Add unit tests for the following functions:
- nvgpu_bug_register_cb
- nvgpu_bug_unregister_cb

Jira NVGPU-4512

Change-Id: I21a4bd55cfff080373b6234e517c1ee9cb51cb8a
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2266392
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 2020-12-15 14:10:29 -06:00
ajesh
6afd472abe gpu: nvgpu: add test case target functions 
Add the target function names for posix unit tests.

Jira NVGPU-4478

Change-Id: I393c3d6ba99c96e54812e29dedc8abfe7afcebab
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2276656
Reviewed-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
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 2020-12-15 14:10:29 -06:00
Nicolas Benech
b682091b13 gpu: nvgpu: SWUTS: clean up test types 
Apply the following changes to test types:
* "Init" --> "Other (setup)"
* "Coverage" --> Removed since it's implied for all tests
* "Feature based" --> "Feature"
* "Boundary Value analysis" and "Boundary values based" --> "Boundary values"
* "Error guessing based" --> "Error guessing"

JIRA NVGPU-3510

Change-Id: I3a9c0c59e6ad806f3479caa5e9a62f4d89f76923
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2265670
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 2020-12-15 14:10:29 -06:00
Philip Elcan
dcd1e423b4 gpu: nvgpu: unit: cond: use nvgpu_thread's 
The cond unit test was using native pthreads for threads. This change
updates the posix-cond unit test to use the nvgpu_threads interface to
create threads. This ensures the fault injection is setup correctly in
the threads used in the test.

JIRA NVGPU-2224

Change-Id: I94067d25d109cf0569e0c9d83825fefbfc36701a
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2258704
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Reviewed-by: Alex Waterman <alexw@nvidia.com>
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 2020-12-15 14:10:29 -06:00
ajesh
c46a68c231 gpu: nvgpu: add rwsem unit test 
Add unit tests for rwsem unit.

Jira NVGPU-2698

Change-Id: Id8c6f336b3cc2c458f42a8c21a9bace3a7711e05
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2208425
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 2020-12-15 14:10:29 -06:00
ajesh
d7dcc2b77e gpu: nvgpu: add ut for posix kmem 
Add unit tests for posix kmem unit.

Jira NVGPU-2658

Change-Id: If2b8a3eb44d0f440d10ab0aade36ba334d0de329
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2237255
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 2020-12-15 14:10:29 -06:00
ajesh
1241cb3014 gpu: nvgpu: add UT for os_sched 
Add unit tests for posix os_sched unit.

Jira NVGPU-2689

Change-Id: Ideaf6ad8a0b2419efbe4e8960afa46a30f9f0e7a
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2215620
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 2020-12-15 14:10:29 -06:00
Philip Elcan
1b3125d716 gpu: nvgpu: unit: bitops: add SWUTS 
Add the SWUTS documentation for the posix-bitops unit test.

NVGPU-3943

Change-Id: Ib7e93e782e7ef6bb46ada09b94b8046a9ef70361
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2227957
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 2020-12-15 14:10:29 -06:00
ajesh
10094b7091 gpu: nvgpu: update SWUT with cond and timers 
Update the SWUT sources and header file to include cond and
timers unit.

Jira NVGPU-3973
Jira NVGPU-3944

Change-Id: I480c6f7558a7e8d13fccba5ba79d65816527c904
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2203497
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2020-12-15 14:05:52 -06:00
Philip Elcan
3e288dd836 gpu: nvgpu: unit: add SWUTS docs for posix-fault-injection 
This adds the SWUTS documentation for the posix fault injection unit
test.

JIRA NVGPU-3943

Change-Id: I3b76d7c29599a053a9d10b57387b21dc4c3a1ca9
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2200022
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2020-12-15 14:05:52 -06:00
ajesh
26d83f4fae gpu: nvgpu: add UT for timers unit 
Add unit test cases for timers unit.

Jira NVGPU-2655

Change-Id: Ie3f3001dc8b89cdd13cde3d4c326f2481dabd425
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2179108
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2020-12-15 14:05:52 -06:00
ajesh
e4f52cbc77 gpu: nvgpu: update SWUT with sizes and thread 
Update the SWUT sources and header file to include sizes and
thread unit.

Jira NVGPU-2654
Jira NVGPU-3972

Change-Id: Ida27486e36af970d6e5f1642b4ae42e8932236f6
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2196158
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2020-12-15 14:05:52 -06:00
ajesh
b9c2a0ec2d gpu: nvgpu: add unit test for cond unit 
Add unit test cases for cond unit.

Jira NVGPU-2661

Change-Id: Id0bdd069787d567f99d53a9d69eaba1a6e7de97d
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2169112
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2020-12-15 14:05:52 -06:00
ajesh
81d24e41d0 gpu: nvgpu: add ut for posix sizes unit 
Add unit test cases for posix sizes unit.

Jira NVGPU-2654

Change-Id: I567e249c824fd75c617b43f196c36780ec75101f
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2189786
Reviewed-by: Philip Elcan <pelcan@nvidia.com>
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>
 2020-12-15 14:01:38 -06:00
ajesh
8a927abdce gpu: nvgpu: add unit test for thread unit 
Add unit test cases for thread unit.

Jira NVGPU-2662

Change-Id: I84a108fa83f66a3a5194f2553bf336ef2373cabf
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2164113
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2020-12-15 14:01:38 -06:00
ajesh
b095d73022 gpu: nvgpu: modify the ffs and fls interface 
Modify the ffs/fls interface function names to nvgpu_ffs and
nvgpu_fls.  The return bit values are numbered from 1 to 64.
A return value of 0 indicates an input of 0 value.

Jira NVGPU-3601

Change-Id: I1c151eeac1f94fe3b5b85bd5daf0488f75c5efa0
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2146119
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-07-11 05:43:55 -07:00
ajesh
a6cbfca58c gpu: nvgpu: fix MISRA violations in bitops unit 
Fix the following MISRA rule violations in bitops unit,
MISRA Rule 10.1
MISRA Rule 10.3
MISRA Rule 10.4
MISRA Rule 11.8
MISRA Rule 21.2
Introduce nvgpu specific functions for bitops and bitmap operations
with unsigned integer as parameter for offset.  OS specific type
conversions and handling of these inerfaces are taken care in the
respective OS files.

Jira NVGPU-3545

Change-Id: Ib1ef76563db6ba1d879a0b4d365b2958ea03f85c
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2129513
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-06-11 22:26:41 -07:00
Nicolas Benech
ce3facb616 gpu: nvgpu: unit: add posix-bug unit 
The EXPECT_BUG construct was broken so this new unit will ensure
it does not happen again. It will also indirectly ensure that
BUG() works as intended.

JIRA NVGPU-3562

Change-Id: I09a11d616f37f8689e6f7c86840133410c5eb04e
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2126873
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-06-05 13:35:13 -07:00
Philip Elcan
5a0a711464 gpu: nvgpu: fix MISRA 21.2 violation in io.h 
MISRA Rule 21.2 prohibits naming functions beginning with double
underscore. So, rename __nvgpu_readl() to nvgpu_readl_impl().

JIRA NVGPU-3361

Change-Id: Ia09a0f57e250fa3934f843671a529ee1b2ac2493
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2118041
GVS: Gerrit_Virtual_Submit
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-05-15 22:29:21 -07:00
ajesh
8f24fc351e gpu: nvgpu: unit: fix the ffs test 
The LSB position is 1 in ffs, fix the ffs test parameters accordingly.

Jira NVGPU-2149

Change-Id: Ic67199b43b36e0ff98671ada301b71be85037ac9
Signed-off-by: ajesh <akv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2107277
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: Ankur Kishore <ankkishore@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-30 00:49:18 -07:00
Philip Elcan
13ad8142ef gpu: nvgpu: unit: fix valgrind errors in posix bitmap 
Fix cases where valgrind reported conditional jump or move depends on
uninitialised value(s)

JIRA NVGPU-3098

Change-Id: I5699d1f8539ec29e6f1bac6452e216c72c4d9007
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2094640
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-12 15:34:10 -07:00
Philip Elcan
c0d5a715bd gpu: nvgpu: unit: add test levels 
Add -t/--test-level option for the unit test framework. This
correlates with the test plan levels in GVS. L0 tests are a subset of
the L1 tests. Currently, only test levels 0 and 1 are supported.

The test output has been updated to display skipped tests. Skipped
tests are not included in the test dump.

JIRA NVGPU-2251

Change-Id: Icc2ff19a81529be8526e89f70983e96040390e00
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2085280
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-05 13:14:20 -07:00
Nicolas Benech
33aea736a2 gpu: nvgpu: fix licenses in userspace 
The licenses used in the userspace folder were inconsistent.
This patch fixes the situation by ensuring all files are using the
MIT license.

JIRA NVGPU-2974

Change-Id: I8c89667f72732ff6f73e6cf4be1acd9e58a7e516
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2087125
GVS: Gerrit_Virtual_Submit
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-04-02 13:54:00 -07:00
Philip Elcan
c087e2c12e gpu: nvgpu: unit: posix: verify U*_MAX values 
While resolving MISRA 10.8 violations in our definitions of U8_MAX,
U16_MAX, etc, some of the variants tried that looked valid created
invalid values due to integer promotions. So, for sanity, we should
validate these macros in the unit test for posix-env.

JIRA NVGPU-2955

Change-Id: I9c4b66771a875728c2bf79036e9a510bbc871bfb
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2078365
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Adeel Raza <araza@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-03-22 08:47:45 -07:00
Alex Waterman
489236d181 gpu: nvgpu: MISRA 21.2 fixes: __nvgpu_set_enabled() 
Rename __nvgpu_set_enabled() to nvgpu_set_enabled(). The original
double underscore was present to indicate that this function is a
function with potentially unintended side effects (enabling a feature
has wide ranging impact).

To not lose this documentation a comment was added to convey that this
function must be used with care.

JIRA NVGPU-1029

Change-Id: I8bfc6fa4c17743f9f8056cb6a7a0f66229ca2583
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1989434
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2019-01-15 12:54:19 -08:00
Philip Elcan
8f15a2903c gpu: nvgpu: unit: initialize nvgpu_mem variables 
There were several places were nvgpu_mem structs were declared on the
stack and not initialized. Some fields could be used erroneously by
underlying APIs.

To allow the initialization of an array of nvgpu_mem in
test_dma_alloc_fi_delayed_enable(), the array length had to be changed
from a const to a macro.

JIRA NVGPU-1563

Change-Id: I6c23445af7d932710898df2e23a8fd892bee77b3
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1967966
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2018-12-11 14:41:08 -08:00
Alex Waterman
63da5366a6 gpu: nvgpu: unit: Shuffle the paths of tests around a bit 
We will need to organize the unit tests in order to keep the
units/ directory managable.

The basic idea here is to mirror the common/ structure in
nvgpu proper under units/. There's one additrion at the
moment though: posix. This is for posix environment related
tests.

Also added a fix for the runlist unit test. Add it to the
tmake sources and move the nvgpu-runlist/ directory to just
runlist/.

Change-Id: I1f4163d0e33c3af70376cfeb3441d277d559e05a
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1935710
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2018-11-07 13:10:55 -08:00