On Raven2/Picasso, the default VRAM size is 2048M,
and the default GTT size is 3072M. If max_allocation
of VRAM exceeds half of GTT size, GTT memory can't
hold evicted bo from VRAM and bo in itself at the
same time. Then amdgpu_cs_list_validate will failed
with "Not enough memory for command submission" error.
NOTE:
The installed DRAM should be larger than 8GB,
if the VRAM size is 2048M.
Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
The unit of size_metadata is one byte not four bytes.
Enable Metadata test.
Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
In syncobj test, wait thread and signal thread create
simultaneously. The ptr for GFX IB and SDMA IP should be
operated separately. With static, there will be risk that
GFX NOP is in SDMA IB or SDMA NOP is in GFX IB, then GFX or
SDMA hang caused.
Signed-off-by: Jinzhou Su <Jinzhou.Su@amd.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Implement secure bounce test. Steps implemented
as outlined by Christian K.
v2: Remove gpu_info; add comment describing
the purpose and steps of the test.
v3: Parameterize "secure" in amdgpu_bo_lcopy() and
amdgpu_bo_move(). Set them both to 0.
Allocate buffer Bob to be non-TMZ.
v4: Fix an off-by-one bug which was causing
the test to segfault.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch enables security suite tests.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Adding drm version checking for security suite.
drm version need to be at least 3.37.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch add test to submit a sdma command with secure context.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
DMA's atomic behavir is unlike GFX,If the comparing data is not
equal to destination data,
For GFX, loop again till gfx timeout(system hang).
For DMA, loop again till timer expired and then send interrupt.
So testcase can't use interrupt mechanism.
We take another way to verify. When the comparing data is not
equal to destination data, overwrite the source data to the destination
buffer. Otherwise, original destination data unchanged.
So if the bo_cpu data is overwritten, the result is passed.
Steps:
1. use linear write packet to write 0xdeadbeaf to secure buffer,
2. use atmoic packet and ATOMIC_CMPSWAP_RTN_32 opcode to compare
the cmp_data(0xdeadbeaf) to the written data which has been encrypted.
v2: add the case of (dest_data != cmp_data).
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch is to test the command submission with secure context.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Secure buffer is only able to be read with trusted ip block.
So we need use GFX ip to read it back instead of CPU.
Steps:
1. use write_data packet to write 0xdeadbeaf to secure buffer,
2. use atmoic_mem packet and ATOMIC_CMPSWAP_RTN_32 opcode to compare
the cmp_data(0xdeadbeaf) to the written data which has been encrypted.
If the result is equal, then overwrite the src_data(0x12345678) to the
secure buffer and return directly. Otherwise loop again until gfx timeout
and the secure buffer data unchanged.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch expands secure param for amdgpu_test_exec_cs_helper_raw.
The flag is transfered to kernel with cs.
v2: squash in change from context to IB flag
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch is to add add device handle as input param for exec_cs_helper
and write_linear_helper.
Because they are needed in security tests.
v2: fix typo that basic tests should be un-secure.
v3: refine the function implementation.
v4: remove amdgpu_cs_ctx_create3 calling.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch expand write linear helper for security to submit the command
with secure context.
v2: refine the function implementation.
v3: remove amdgpu_cs_ctx_create3.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch is to add secure buffer allocation test for invisible VRAM.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch is to add secure buffer allocation test for system memory.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This patch is to add a new test suite to store security tests.
In Raven+ asics, it will support TMZ (trust memory zone), and it is
page-based protection feature.
v2: remove tests/amdgpu/Makefile.am and update to
tests/amdgpu/meson.build
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Add Arcturus decode test support only
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Since Arcturus has no gfx pipeline(CPG), cases below is not suitable:
- Command submission Test (GFX)
- Command submission Test (Multi-Fence)
- Sync dependency Test
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Since Arcturus has no gfx engine, add function to blacklist gfx related test.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This is workaround of firmware issue, and the change has no impact
on the legacy HW.
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Thong Thai <thong.thai@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
It is not used for VCN from VCN1, but VCN3 use it
for other feature, so clear it, because we don't
use the feature for now
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Thong Thai <thong.thai@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
VCN3.0 has its own set of internal regs
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Thong Thai <thong.thai@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Renoir is the same family as Raven, but it's with VCN2.0,
so it has to use VCN2.0 reg set
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-By: Thong Thai <thong.thai@amd.com>
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Acked-by: Alex Deucher alexander.deucher@amd.com
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Combined with -Wundef (added in 75758d2ccf & enforced in ba17673eed),
this provides absolute safety against #ifdef typos.
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
This patch fixes the following warning:
-Wformat-overflow=
v2: Use the correct strlcat(3).
v3: Use strncat(3) and remove libbsd dependency.
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
This patch fixes the following warnings:
-Wformat=
-Wmaybe-uninitialized
-Wmisleading-indentation
-Wstringop-truncation
-Wunused-function
-Wunused-variable
It also removes forward declarations and moves
global functions to the bottom, keeping locals
at the top, in ras_tests.c.
v2: Fix compilation.
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Proper format for command line option "-l",
listing the supported and unsupported tests:
1) Add an aligned column header.
2) Align all fields into columns.
3) Fixed length fields, come before the last
column, which is a variable length field.
4) Variable length field, which is the name of the
test, goes in the last column.
5) If a suite is disabled, do not iterate over its
tests, as they'd naturally be all disabled.
Now the output looks like this:
$sudo ./amdgpu_test -l
What: ID: Status: Name
Suite: 1: ENABLED: Basic Tests
Test: 1: ENABLED: Query Info Test
Test: 2: ENABLED: Userptr Test
Test: 3: DISABLED: bo eviction Test
Test: 4: ENABLED: Command submission Test (GFX)
Test: 5: ENABLED: Command submission Test (Compute)
Test: 6: ENABLED: Command submission Test (Multi-Fence)
Test: 7: ENABLED: Command submission Test (SDMA)
Test: 8: ENABLED: SW semaphore Test
Test: 9: DISABLED: Sync dependency Test
Test: 10: DISABLED: Dispatch Test (Compute)
Test: 11: DISABLED: Dispatch Test (GFX)
Test: 12: DISABLED: Draw Test
Test: 13: DISABLED: GPU reset Test
Suite: 2: ENABLED: BO Tests
Test: 1: ENABLED: Export/Import
Test: 2: DISABLED: Metadata
Test: 3: ENABLED: CPU map/unmap
Test: 4: ENABLED: Memory alloc Test
Test: 5: ENABLED: Memory fail alloc Test
Test: 6: ENABLED: Find bo by CPU mapping
Suite: 3: DISABLED: CS Tests
Suite: 4: DISABLED: VCE Tests
Suite: 5: ENABLED: VCN Tests
Test: 1: ENABLED: VCN DEC create
Test: 2: ENABLED: VCN DEC decode
Test: 3: ENABLED: VCN DEC destroy
Test: 4: ENABLED: VCN ENC create
Test: 5: ENABLED: VCN ENC decode
Test: 6: ENABLED: VCN ENC destroy
Suite: 6: DISABLED: UVD ENC Tests
Suite: 7: DISABLED: Deadlock Tests
Suite: 8: ENABLED: VM Tests
Test: 1: ENABLED: resere vmid test
Test: 2: ENABLED: unaligned map
Test: 3: ENABLED: vm mapping test
Suite: 9: DISABLED: RAS Tests
Suite: 10: ENABLED: SYNCOBJ TIMELINE Tests
Test: 1: ENABLED: syncobj timeline test
$_
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
This patch fixes the following warning:
-Wformat-overflow=
v2: Use the correct strlcat(3).
v3: Use strncat(3) and remove libbsd dependency.
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
This patch fixes the following warnings:
-Wformat=
-Wmaybe-uninitialized
-Wmisleading-indentation
-Wstringop-truncation
-Wunused-function
-Wunused-variable
It also removes forward declarations and moves
global functions to the bottom, keeping locals
at the top, in ras_tests.c.
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
The computer ring test name mis-match in different files,
thus may be set with TRUE on wrong platforms.
Change-Id: I0b918ff8faf08c9c9f1ad55f4dcd18f66b956901
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Lang Yu
Jinzhou Su
Sonny Jiang
James Zhu
Tao Zhou
Emmanuel Vadot
Luben Tuikov
Thong Thai
Tianci.Yin
Alex Deucher
Aaron Liu
Huang Rui
Le Ma
Leo Liu
Peter Seiderer
Eric Engestrom
Marek Olšák
Yifan Zhang
Flora Cui