Commit Graph

22 Commits (e2504b921f12738b9b02acb8aa7ea95596bd9545)

Author SHA1 Message Date
Leo Liu 1d13cc1032 amdgpu: add function of INFO ioctl for querying video caps
via the newly added uapi/amdgpu_drm interface

Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2021-04-06 08:58:57 -04:00
Lucas De Marchi e15e3a65b8 amdgpu: annotate public functions
This was done with:
nm --dynamic --defined-only build/amdgpu/libdrm_amdgpu.so | \
	grep amdgpu_ | \
	cut -d' ' -f3 > /tmp/a.txt

while read sym; do
	read f func line _ <<<$(cscope -d -L -1 $sym)
	if [ ! -z "$f" ]; then
		line=$((line-1))
		sed -i "${line}s/^/drm_public /" $f
	fi
done < /tmp/a.txt

Then the alignment of function arguments were manually fixed all over.
The idea here will be to switch the default visibility to hidden so we
don't export symbols we shouldn't.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Acked-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
2018-09-19 22:46:45 -07:00
Eric Engestrom 0926f0af54 meson,configure: include config.h automatically
This will prevent any more missing `#include "config.h"` bug, at the
cost of having to recompile some files that didn't need to be when
changing build options.

Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
2018-03-20 18:19:26 +00:00
Edward O'Callaghan 7cfcd5ef4b amdgpu/: concisely && consistently check null ptrs in canonical form
Be consistent and use the canonical form while sanity checking
null pointers, also combine a few branches for brevity.

v2: rebase on top of 'add amdgpu_cs_wait_fences' series.

Signed-off-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
2017-04-19 18:08:10 +10:00
Samuel Pitoiset 047aba1697 amdgpu: allow to query GPU sensor related information
This exposes amdgpu_query_sensor_info().

v2: - add amdgpu_query_sensor_info() to the symbols list

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
2017-04-07 17:58:54 +02:00
Christian König f684bb109f amdgpu: stop reading CC_RB_BACKEND_DISABLE on Vega10
Follow up to 'drm: don't access deprecated register on Vega10'.

The same information is available in enabled_rb_pipes_mask and reading that
register can cause GRBM bus problems.

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
2017-03-27 21:42:07 +02:00
Huang Rui 99908bfd4c amdgpu: don't read registers not present on Vega10
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2017-03-27 21:42:07 +02:00
Alex Deucher 6493860d70 amdgpu: check parameters in amdgpu_query_gpu_info
Make sure they aren't NULL.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=97993

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-31 16:37:10 -04:00
Ronie Salgado a625ba8d2d amdgpu: add SI support
v2: without the amdgpu_drm.h change

Signed-off-by: Marek Olšák <marek.olsak@amd.com>
2016-09-05 15:46:29 +02:00
Marek Olšák c653779775 amdgpu: fix valgrind warnings caused by amdgpu_query_firmware_version 2016-09-05 15:43:22 +02:00
Emil Velikov bddf4df4a1 amdgpu: hide the final internal functions from global namespace
Thus the only symbols that we export are the ones officially provided by
the API.

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-13 17:43:36 +01:00
Emil Velikov a30da8e9b3 amdgpu: cosmetic chances in license boilerplate
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-13 17:43:27 +01:00
Emil Velikov f4c2bfd63e amdgpu: add a bunch of missing config.h includes
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-13 17:43:24 +01:00
Jammy Zhou d01c361af5 amdgpu: expose the PCI revision ID
The PCI revision ID can be used to differentiate ASICs.

Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
2015-08-05 13:50:29 -04:00
Leo Liu d2cbe9ecbe amdgpu: add VCE harvesting instance query
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
2015-08-05 13:47:52 -04:00
Jammy Zhou 657245f7a3 amdgpu: add amdgpu_query_gds_info
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-08-05 13:47:51 -04:00
Marek Olšák 7d7f25c938 amdgpu: fix valgrind warnings
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-08-05 13:47:51 -04:00
Ken Wang cdd1edcae0 amdgpu: add ce_ram_size for interface query
Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-05 13:47:50 -04:00
Ken Wang 4bf29413a3 amdgpu: add vram_type and vram_bit_width for interface query
Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-05 13:47:50 -04:00
Ken Wang fc9fc7dd11 amdgpu: add max_memory_clock for interface query
Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-05 13:47:50 -04:00
Jammy Zhou 639c7de955 amdgpu: remove active_rb_pipes from amdgpu_gpu_info
The active RB pipes can be retrieved from enabled_rb_pipes_mask,
for which each bit indicates one active pipe if it is '1'.

Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
2015-08-05 13:47:49 -04:00
Alex Deucher 0936139536 drm: add libdrm_amdgpu (v7)
This is the new ioctl wrapper used by the new admgpu driver.
It's primarily used by xf86-video-amdgpu and mesa.

v2: fix amdgpu_drm.h install
v3: Integrate some of the sugestions from Emil:
    clean up Makefile.am, configure.ac
    capitalize header guards
    fix _FILE_OFFSET_BITS with config.h
    use drm_mmap/drm_munmap
    Remove unused ARRAY_SIZE macro
    use shared list implementation
    use shared math implementation
    use drmGetNodeTypeFromFd helper
v4: remove unused tiling defines
v5: include amdgpu.h in Makefile.am
v6: update amdgpu_drm.h
v7: libdrm.h -> libdrm_macros.h

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-08-05 13:47:48 -04:00