#
425285d3 |
|
08-Nov-2023 |
Prike Liang <Prike.Liang@amd.com> |
drm/amdgpu: add amdgpu runpm usage trace for separate funcs Add trace for amdgpu runpm separate funcs usage and this will help debugging on the case of runpm usage missed to dereference. In the normal case the runpm usage count referred by one kind of functionality pairwise and usage should be changed from 1 to 0, otherwise there will be an issue in the amdgpu runpm usage dereference. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
7b7fbabb |
|
02-Aug-2023 |
Ran Sun <sunran001@208suo.com> |
drm/amdgpu: Clean up errors in amdgpu_trace.h Fix the following errors reported by checkpatch: ERROR: space required after that ',' (ctx:VxV) ERROR: "foo* bar" should be "foo *bar" Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
0530553b |
|
19-May-2022 |
Le Ma <le.ma@amd.com> |
drm/amdgpu: move vmhub out of amdgpu_ring_funcs (v4) It looks better to place this field in ring structure. Also drop the repeated ring funcs definitions if there's no difference except for vmhub field. v2: rename the field to vm_hub like others (Le) v3: apply the changes to new ip blocks (Hawking) v4: fix vcn sw ring (Alex) Signed-off-by: Le Ma <le.ma@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
cf22ef78 |
|
16-Jan-2023 |
Leo Liu <leo.liu@amd.com> |
drm/amdgpu: Use the sched from entity for amdgpu_cs trace The problem is that base sched hasn't been assigned yet at this moment, causing something like "ring=0" all the time from trace. mpv:cs0-3473 [002] ..... 129.047431: amdgpu_cs: ring=0, dw=48, fences=0 mpv:cs0-3473 [002] ..... 129.089125: amdgpu_cs: ring=0, dw=48, fences=0 mpv:cs0-3473 [002] ..... 129.130987: amdgpu_cs: ring=0, dw=48, fences=0 mpv:cs0-3473 [002] ..... 129.172478: amdgpu_cs: ring=0, dw=48, fences=0 Fixes: 4624459c84d7 ("drm/amdgpu: add gang submit frontend v6") Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
e3c92eb4 |
|
27-Oct-2022 |
Somalapuram Amaranath <Amaranath.Somalapuram@amd.com> |
drm/ttm: rework on ttm_resource to use size_t type Change ttm_resource structure from num_pages to size_t size in bytes. v1 -> v2: change PFN_UP(dst_mem->size) to ttm->num_pages v1 -> v2: change bo->resource->size to bo->base.size at some places v1 -> v2: remove the local variable v1 -> v2: cleanup cmp_size_smaller_first() v2 -> v3: adding missing PFN_UP in ttm_bo_vm_fault_reserved Signed-off-by: Somalapuram Amaranath <Amaranath.Somalapuram@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221027091237.983582-1-Amaranath.Somalapuram@amd.com Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com>
|
#
4624459c |
|
02-Mar-2022 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add gang submit frontend v6 Allows submitting jobs as gang which needs to run on multiple engines at the same time. All members of the gang get the same implicit, explicit and VM dependencies. So no gang member will start running until everything else is ready. The last job is considered the gang leader (usually a submission to the GFX ring) and used for signaling output dependencies. Each job is remembered individually as user of a buffer object, so there is no joining of work at the end. v2: rebase and fix review comments from Andrey and Yogesh v3: use READ instead of BOOKKEEP for now because of VM unmaps, set gang leader only when necessary v4: fix order of pushing jobs and adding fences found by Trigger. v5: fix job index calculation and adding IBs to jobs v6: fix typo found by Alex Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
15fd09a0 |
|
23-Feb-2022 |
Somalapuram Amaranath <Amaranath.Somalapuram@amd.com> |
drm/amdgpu: add reset register dump trace on GPU Dump the list of register values to trace event on GPU reset. Signed-off-by: Somalapuram Amaranath <Amaranath.Somalapuram@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
4f860ede |
|
17-Jan-2022 |
Somalapuram Amaranath <Amaranath.Somalapuram@amd.com> |
drm/amdgpu: limit the number of dst address in trace trace_amdgpu_vm_update_ptes trace unable to log when nptes too large Signed-off-by: Somalapuram Amaranath <Amaranath.Somalapuram@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
78c14b38 |
|
12-Jun-2021 |
Joe Perches <joe@perches.com> |
treewide: Add missing semicolons to __assign_str uses The __assign_str macro has an unusual ending semicolon but the vast majority of uses of the macro already have semicolon termination. $ git grep -P '\b__assign_str\b' | wc -l 551 $ git grep -P '\b__assign_str\b.*;' | wc -l 480 Add semicolons to the __assign_str() uses without semicolon termination and all the other uses without semicolon termination via additional defines that are equivalent to __assign_str() with the eventual goal of removing the semicolon from the __assign_str() macro definition. Link: https://lore.kernel.org/lkml/1e068d21106bb6db05b735b4916bb420e6c9842a.camel@perches.com/ Link: https://lkml.kernel.org/r/48a056adabd8f70444475352f617914cef504a45.camel@perches.com Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
|
#
d3116756 |
|
12-Apr-2021 |
Christian König <christian.koenig@amd.com> |
drm/ttm: rename bo->mem and make it a pointer When we want to decouble resource management from buffer management we need to be able to handle resources separately. Add a resource pointer and rename bo->mem so that all code needs to change to access the pointer instead. No functional change. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210430092508.60710-4-christian.koenig@amd.com
|
#
956e20eb |
|
26-Dec-2020 |
Chenyang Li <lichenyang@loongson.cn> |
drm/amdgpu: Fix macro name _AMDGPU_TRACE_H_ in preprocessor if condition Add an underscore in amdgpu_trace.h line 24 "_AMDGPU_TRACE_H". Fixes: d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)") Reviewed-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de> Signed-off-by: Chenyang Li <lichenyang@loongson.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
e11bfb99 |
|
09-Dec-2020 |
Christian König <christian.koenig@amd.com> |
drm/ttm: cleanup BO size handling v3 Based on an idea from Dave, but cleaned up a bit. We had multiple fields for essentially the same thing. Now bo->base.size is the original size of the BO in arbitrary units, usually bytes. bo->mem.num_pages is the size in number of pages in the resource domain of bo->mem.mem_type. v2: use the GEM object size instead of the BO size v3: fix printks in some places Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> (v1) Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/406831/
|
#
4932d370 |
|
08-Dec-2020 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: limit the amdgpu_vm_update_ptes trace point The text output should not be more than a page, so only print the first 32 page table entries. If we need all of them we can still look into the binary trace. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Shashank Sharma <shashank.sharma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
ee3d8dd1 |
|
06-Dec-2020 |
Kevin Wang <kevin1.wang@amd.com> |
drm/amdgpu: change trace event parameter name from 'direct' to 'immediate' s/direct/immediate/g amdgpu vm has renamed parameter name from 'direct' to 'immedate'. however, the trace event is not updated yet. Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
f7ee1874 |
|
18-Sep-2020 |
Hawking Zhang <Hawking.Zhang@amd.com> |
drm/amdgpu: support indirect access reg outside of mmio bar (v2) support both direct and indirect accessor in unified helper functions. v2: Retire indirect mmio access via mm_index/data Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
72e71a82 |
|
29-Jul-2020 |
Shashank Sharma <shashank.sharma@amd.com> |
drm/amdgpu: add new trace event for page table update This patch adds a new trace event to track the PTE update events. This specific event will provide information like: - start and end of virtual memory mapping - HW engine flags for the map - physical address for mapping This will be particularly useful for memory profiling tools (like RMV) which are monitoring the page table update events. V2: Added physical address lookup logic in trace point V3: switch to use __dynamic_array added nptes int the TPprint arguments list added page size in the arg list V4: Addressed Christian's review comments add start/end instead of seg use incr instead of page_sz to be accurate V5: Addressed Christian's review comments: add pid and vm context information in the event V6: Re-sequence the variables (put pid and ctx_id first) Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Shashank Sharma <shashank.sharma@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
e78b579d |
|
30-Jun-2020 |
Hawking Zhang <Hawking.Zhang@amd.com> |
Revert "drm/amdgpu: support access regs outside of mmio bar" This reverts commit 2eee0229f65e897134566888e5321bcb3af0df7a. Fallback to a stable base until we have a correct new one Signed-off-by:Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
2eee0229 |
|
08-Apr-2020 |
Hawking Zhang <Hawking.Zhang@amd.com> |
drm/amdgpu: support access regs outside of mmio bar add indirect access support to registers outside of mmio bar. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
a3511321 |
|
20-Nov-2019 |
Stephen Rothwell <sfr@canb.auug.org.au> |
merge fix for "ftrace: Rework event_create_dir()" Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
6a93b58e |
|
20-Nov-2019 |
Stephen Rothwell <sfr@canb.auug.org.au> |
merge fix for "ftrace: Rework event_create_dir()" Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
2c2fdb8b |
|
15-Oct-2019 |
Kevin Wang <kevin1.wang@amd.com> |
drm/amdgpu: fix amdgpu trace event print string format error the trace event print string format error. (use integer type to handle string) before: amdgpu_test_kev-1556 [002] 138.508781: amdgpu_cs_ioctl: sched_job=8, timeline=gfx_0.0.0, context=177, seqno=1, ring_name=ffff94d01c207bf0, num_ibs=2 after: amdgpu_test_kev-1506 [004] 370.703783: amdgpu_cs_ioctl: sched_job=12, timeline=gfx_0.0.0, context=234, seqno=2, ring_name=gfx_0.0.0, num_ibs=1 change trace event list: 1.amdgpu_cs_ioctl 2.amdgpu_sched_run_job 3.amdgpu_ib_pipe_sync Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
1313dacf |
|
03-Apr-2019 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: trace if a PD/PT update is done directly This is usfull for debugging. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
831583c3 |
|
09-Jun-2019 |
Sam Ravnborg <sam@ravnborg.org> |
drm/amd: drop use of drmP.h from all header files Drop use of the deprecated drmP.h header file from all amd header files. This makes it a more smooth process to get rid of drmP.h in the .c files. Added include files and forwards as appropriate. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190609220757.10862-7-sam@ravnborg.org
|
#
b56e3270 |
|
26-Sep-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add the IH to the IV trace To distinct on which IH ring an IV was found. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
9340c36c |
|
30-Oct-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: use ring name instead of idx in traces Further remove using the ring index in messages and traces. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
0dd1e5bb |
|
20-Sep-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: drop extra newline in amdgpu_iv trace That is superflous here. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
0d346a14 |
|
19-Jul-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: use entity instead of ring for CS Further demangle ring from entity handling. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
65f7260b |
|
31-Jul-2018 |
Andrey Grodzovsky <andrey.grodzovsky@amd.com> |
drm/amdgpu: Add job pipe sync dependecy trace It's useful to trace any dependency a job has on prevoius jobs. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
8ab19ea6 |
|
27-Jul-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add new amdgpu_vm_bo_trace_cs() function v2 This allows us to trace all VM ranges which should be valid inside a CS. v2: dump mappings without BO as well Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-and-tested-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> (v1) Reviewed-by: Huang Rui <ray.huang@amd.com> (v1) Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
c704ab18 |
|
16-Jul-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: consistenly name amdgpu_bo_ functions Just rename functions, no functional change. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
3320b8d2 |
|
13-Jul-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: remove job->ring We can easily get that from the scheduler. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
c430bc97 |
|
11-May-2018 |
Junwei Zhang <Jerry.Zhang@amd.com> |
drm/amdgpu: fix null pointer for bo unmap trace function fix crash in trace. Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
ba352224 |
|
05-Jan-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: trace the PASID instead of the VM pointer Makes more sense than tracing the kernel pointer. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
c35ff188 |
|
09-Jan-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: trace allocated PASIDs Trace all allocated PASIDs. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
3816e42f |
|
09-Jan-2018 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: rename pas_id to pasid sed -i "s/pas_id/pasid/g" drivers/gpu/drm/amd/amdgpu/*.c sed -i "s/pas_id/pasid/g" drivers/gpu/drm/amd/amdgpu/*.h Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
c4f46f22 |
|
18-Dec-2017 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: rename vm_id to vmid sed -i "s/vm_id/vmid/g" drivers/gpu/drm/amd/amdgpu/*.c sed -i "s/vm_id/vmid/g" drivers/gpu/drm/amd/amdgpu/*.h Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
9ce6aae1 |
|
30-Nov-2017 |
Alex Deucher <alexander.deucher@amd.com> |
drm/amdgpu: add license to files where it was missing These files were missing it before. Acked-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Felix Kuehling <Felix.Kuehling@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
bf93b448 |
|
30-Nov-2017 |
Alex Deucher <alexander.deucher@amd.com> |
drm/amdgpu: add license to files where it was missing These files were missing it before. Acked-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Felix Kuehling <Felix.Kuehling@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
b2441318 |
|
01-Nov-2017 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
License cleanup: add SPDX GPL-2.0 license identifier to files with no license Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
#
1430f73b |
|
31-Aug-2017 |
Thierry Reding <treding@nvidia.com> |
drm/amdgpu: Use correct path to trace include The header comment in include/trace/define_trace.h specifies that the TRACE_INCLUDE_PATH needs to be relative to the define_trace.h header rather than the trace file including it. Most instances get that wrong and work around it by adding the $(src) directory to the include path. While this works, it is preferable to refer to the correct path to the trace file in the first place and avoid any workaround. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
ca3670aa |
|
23-Aug-2017 |
Tom St Denis <tom.stdenis@amd.com> |
drm/amd/amdgpu: Remove AMDGPU tracepoint and use new TTM tracepoint (v2) Switches the AMDGPU driver over to the TTM tracepoint and removes our old one. Now you can enable traces before loading the module and trace all mappings. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (v2): Use struct device instead of pci in trace.
|
#
ec681545 |
|
01-Aug-2017 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: separate bo_va structure Split that into vm_bo_base and bo_va to allow other uses as well. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
aca81718 |
|
31-Jul-2017 |
Tom St Denis <tom.stdenis@amd.com> |
drm/amd/amdgpu: Add tracepoint for DMA page mapping (v4) This helps map DMA addresses back to physical addresses. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (v2): Added tracepoints for USERPTR, SG mappings, and SWIOTBL mappings. Reformatted trace call perform PCI decoding internal to the trace. (v3): Add unmap tracepoints as well (v4): Move traces into separate functions
|
#
6d7d9c5a |
|
08-Aug-2017 |
Kent Russell <kent.russell@amd.com> |
drm/amdgpu: Fix preferred typo Change "prefered" to "preferred" Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
663ebbf6 |
|
28-Jun-2017 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: trace VM flags as 64bits Otherwise the upper bits are lost. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Xie <AlexBin.Xie@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
|
#
5f1bcf51 |
|
07-Apr-2017 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: trace vm hub during flush as well v2 Trace on which hub we are doing the flush. v2: fix typo in commit message Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
c5296d14 |
|
07-Apr-2017 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: trace the vmhub in grab_id as well Trace on which VMHUB we assigned an VMID. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
a9f87f64 |
|
30-Mar-2017 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: use a 64bit interval tree for VM management v2 This only makes a difference for 32-bit systems. The idea is to have a fixed virtual address space size with 4-level page tables and to minimize differences between 32 and 64-bit systems. v2: Update commit message. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
cef105f7 |
|
06-Dec-2016 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add IV trace point This allows us to grab IVs without spamming the log. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
dc54d3d1 |
|
13-Mar-2017 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: implement AMDGPU_VA_OP_CLEAR v2 A new VM operation to remove all mappings in a range. v2: limit unmapped area as noted by Jerry Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
c98b5c97 |
|
11-Mar-2017 |
Andres Rodriguez <andresx7@gmail.com> |
drm/amdgpu: add macro to retrieve timeline name v2 This helps de-duplicate a long expression and removes overly long lines. v2: Rename macro and undef it Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
ced2ef66 |
|
09-Mar-2017 |
Andres Rodriguez <andresx7@gmail.com> |
drm/amdgpu: replace fence pointer with fence data in traces Fence data is easier to read and allows us to correlate to identify corresponding dma_fence ftrace events. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
2359419f |
|
09-Mar-2017 |
Andres Rodriguez <andresx7@gmail.com> |
drm/amdgpu: remove useless pointers from traces Remove pointers which provide redundant information which is already easier to deduce from other fields. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
f6fd2030 |
|
09-Mar-2017 |
Andres Rodriguez <andresx7@gmail.com> |
drm/amdgpu: use sched_job id instead of pointer for tracing Pointers get reallocated and they are hard to read for humans. Use ids instead. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
373eadfa |
|
09-Mar-2017 |
Andres Rodriguez <andresx7@gmail.com> |
drm/amdgpu: more ftrace formatting consistency fixes Consistent formatting makes it easier to read the logs and apply simple awk oneliners. I missed some of these on my last patch. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
82c6bd46 |
|
24-Feb-2017 |
Andres Rodriguez <andresx7@gmail.com> |
drm/amdgpu: trace fence details in amdgpu_sched_run_job This information is intended to provide the required data to associate amdgpu tracepoints with their corresponding dma_fence_* events. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
f8d56901 |
|
24-Feb-2017 |
Andres Rodriguez <andresx7@gmail.com> |
drm/amdgpu: make trace format uniform csv name=value Most of the traces have uniform format except for two of them. Having all the traces match makes it simple to run awk on the ftrace output. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
e11666eb |
|
14-Dec-2016 |
Tom St Denis <tom.stdenis@amd.com> |
drm/amd/amdgpu: Widen mmio trace register address width Support wider address spaces, make it 32-bit so we don't have to revisit this for a while. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
f54d1867 |
|
25-Oct-2016 |
Chris Wilson <chris@chris-wilson.co.uk> |
dma-buf: Rename struct fence to dma_fence I plan to usurp the short name of struct fence for a core kernel struct, and so I need to rename the specialised fence/timeline for DMA operations to make room. A consensus was reached in https://lists.freedesktop.org/archives/dri-devel/2016-July/113083.html that making clear this fence applies to DMA operations was a good thing. Since then the patch has grown a bit as usage increases, so hopefully it remains a good thing! (v2...: rebase, rerun spatch) v3: Compile on msm, spotted a manual fixup that I broke. v4: Try again for msm, sorry Daniel coccinelle script: @@ @@ - struct fence + struct dma_fence @@ @@ - struct fence_ops + struct dma_fence_ops @@ @@ - struct fence_cb + struct dma_fence_cb @@ @@ - struct fence_array + struct dma_fence_array @@ @@ - enum fence_flag_bits + enum dma_fence_flag_bits @@ @@ ( - fence_init + dma_fence_init | - fence_release + dma_fence_release | - fence_free + dma_fence_free | - fence_get + dma_fence_get | - fence_get_rcu + dma_fence_get_rcu | - fence_put + dma_fence_put | - fence_signal + dma_fence_signal | - fence_signal_locked + dma_fence_signal_locked | - fence_default_wait + dma_fence_default_wait | - fence_add_callback + dma_fence_add_callback | - fence_remove_callback + dma_fence_remove_callback | - fence_enable_sw_signaling + dma_fence_enable_sw_signaling | - fence_is_signaled_locked + dma_fence_is_signaled_locked | - fence_is_signaled + dma_fence_is_signaled | - fence_is_later + dma_fence_is_later | - fence_later + dma_fence_later | - fence_wait_timeout + dma_fence_wait_timeout | - fence_wait_any_timeout + dma_fence_wait_any_timeout | - fence_wait + dma_fence_wait | - fence_context_alloc + dma_fence_context_alloc | - fence_array_create + dma_fence_array_create | - to_fence_array + to_dma_fence_array | - fence_is_array + dma_fence_is_array | - trace_fence_emit + trace_dma_fence_emit | - FENCE_TRACE + DMA_FENCE_TRACE | - FENCE_WARN + DMA_FENCE_WARN | - FENCE_ERR + DMA_FENCE_ERR ) ( ... ) Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Acked-by: Sumit Semwal <sumit.semwal@linaro.org> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20161025120045.28839-1-chris@chris-wilson.co.uk
|
#
ec2f05f0 |
|
25-Sep-2016 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: improve VM PTE trace points Use a separate one for the copy operation and log all the interesting parameters. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
0c0fdf14 |
|
08-Jul-2016 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: trace need_flush in grab_vm as well Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
15da301d |
|
07-Jun-2016 |
David Mao <david.mao@amd.com> |
drm/amd/amdgpu : adding new tracepoints to track memory information. - adding amdgpu_cs_bo_status to track total size and total entry count of bo for each submission. - adding amdgpu_ttm_bo_move to track the bo eviction including the size of bo and the location before/after the move Signed-off-by: David Mao <David.Mao@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
42ffb582 |
|
07-Jun-2016 |
David Mao <david.mao@amd.com> |
drm/amd/amdgpu : Refine tracepoints to track more information - adding memory type, prefered heap, allowed heap, and host visible information to the amdgpu_bo_create tracepoint. - adding bo size to the amdgpu_bo_list_set tracepoint. Signed-off-by: David Mao <David.Mao@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
6fc13675 |
|
19-May-2016 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: generalize the scheduler fence Make it two events, one for the job being scheduled and one when it is finished. Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
f4b373f4 |
|
31-May-2016 |
Tom St Denis <tom.stdenis@amd.com> |
drm/amdgpu/trace: Add tracepoints to MMIO read/writes Add tracepoints to the MMIO read/write so we can log MMIO traffic. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
22073fe7 |
|
26-Feb-2016 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: trace the pd_addr in vm_grab_id as well Makes matching it to the flushes much easier. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
b07c60c0 |
|
30-Jan-2016 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: move ring from IBs into job We can't submit to multiple rings at the same time anyway. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
50838c8c |
|
03-Feb-2016 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add proper job alloc/free functions And use them in the CS instead of allocating IBs and jobs separately. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
165e4e07 |
|
07-Jan-2016 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add VM pointer to id trace Because of the scheduler all traces come from the same thread now and can't be distincted otherwise. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
2f4b9400 |
|
14-Jan-2016 |
Chunming Zhou <David1.Zhou@amd.com> |
drm/amdgpu: clean up hw semaphore support in driver No longer used. Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
7034decf |
|
10-Nov-2015 |
Chunming Zhou <David1.Zhou@amd.com> |
drm/amdgpu: add command submission workflow tracepoint OGL needs these tracepoints to investigate performance issue. Change-Id: I5e58187d061253f7d665dfce8e4e163ba91d3e2b Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
|
#
935c186a |
|
03-Nov-2015 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: remove fence trace points Mostly unused and replaced by the common trace points. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com>
|
#
d6c10f6b |
|
27-Sep-2015 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add VM CS mapping trace point Output all VM mappings a command submission uses. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
|
#
e30590e6 |
|
10-Jun-2015 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: print the bo_list in the CS trace point as well Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <aleander.deucher@amd.com>
|
#
ec74407a |
|
10-Jun-2015 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add amdgpu_bo_list_set trace point Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <aleander.deucher@amd.com>
|
#
93e3e438 |
|
09-Jun-2015 |
Christian König <christian.koenig@amd.com> |
drm/amdgpu: add BO map/unmap trace point Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <aleander.deucher@amd.com>
|
#
15a16ff6 |
|
21-May-2015 |
Alex Deucher <alexander.deucher@amd.com> |
drm/amdgpu: remove unused TRACE_SYSTEM_STRING define Port of 77cb2fea1e5fc4b083dd967f231bbf6edd96150e to amdgpu. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
#
d38ceaf9 |
|
20-Apr-2015 |
Alex Deucher <alexander.deucher@amd.com> |
drm/amdgpu: add core driver (v4) This adds the non-asic specific core driver code. v2: remove extra kconfig option v3: implement minor fixes from Fengguang Wu v4: fix cast in amdgpu_ucode.c Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|