aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c (follow)
AgeCommit message (Collapse)AuthorFilesLines
2025-04-07drm/amdgpu/ip_discovery: add missing ip_discovery fwFlora Cui1-0/+2
Signed-off-by: Flora Cui <flora.cui@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-21drm/amdgpu/discovery: optionally use fw based ip discoveryAlex Deucher1-8/+32
On chips without native IP discovery support, use the fw binary if available, otherwise we can continue without it. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Flora Cui <flora.cui@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-21drm/amdgpu/discovery: use specific ip_discovery.bin for legacy asicsFlora Cui1-1/+27
vega10/vega12/vega20/raven/raven2/picasso/arcturus/aldebaran Signed-off-by: Flora Cui <flora.cui@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-21drm/amdgpu/discovery: check ip_discovery fw file availableFlora Cui1-15/+16
Signed-off-by: Flora Cui <flora.cui@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-18drm/amdgpu: Use wafl version for xgmiLijo Lazar1-4/+9
XGMI and WAFL share the same versions. Use WAFL version if XGMI version is not present in discovery. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-13drm/amdgpu: Remove unsupported xgmi versionsLijo Lazar1-3/+0
XGMI v4.8.0 is not used in any SOCs. Remove the associated functions. Also, ensure get_xgmi_info callback pointer is not NULL before calling the function. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amd/amdgpu: add support for IP version 11.5.2Ying Li1-0/+3
This initializes drm/amd/amdgpu version 11.5.2 Signed-off-by: YING LI <yingli12@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: add discovery support for DCN IP version 3.6.0Tim Huang1-0/+1
Add discovery entry for DCN IP version 3.6.0. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: Add support for smuio 13.0.11Mangesh Gadre1-0/+1
Add new IP version support Signed-off-by: Mangesh Gadre <Mangesh.Gadre@amd.com> Signed-off-by: Shiwu Zhang <shiwu.zhang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: Add support for nbio 7.9.1Mangesh Gadre1-0/+1
Add new IP version support Signed-off-by: Mangesh Gadre <Mangesh.Gadre@amd.com> Signed-off-by: Shiwu Zhang <shiwu.zhang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: Add support for smu 13.0.12Mangesh Gadre1-0/+1
Add new IP version support Signed-off-by: Mangesh Gadre <Mangesh.Gadre@amd.com> Signed-off-by: Shiwu Zhang <shiwu.zhang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: Use version to figure out harvest infoLijo Lazar1-11/+16
IP tables with version <=2 may use harvest bit. For version 3 and above, harvest bit is not applicable, instead uses harvest table. Fix the logic accordingly. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: Pass IP instance/hwid as parametersLijo Lazar1-14/+28
Use IP instance number and hwid as function args for validation checks. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: read harvest info from harvest table for gfx950Le Ma1-1/+2
Harvest table is applied for gfx950. 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>
2025-02-12drm/amdgpu: add support for PSP IP version 14.0.5Tim Huang1-0/+1
This initializes PSP IP version 14.0.5. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: add support for SMU IP version 14.0.5Tim Huang1-0/+1
This initializes SMU IP version 14.0.5. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: add support for NBIO IP version 7.11.2Tim Huang1-0/+1
This initializes NBIO IP version 7.11.2. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: add support for SDMA IP version 6.1.3Tim Huang1-0/+1
This initializes SDMA IP version 6.1.3. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-12drm/amdgpu: add support for GC IP version 11.5.3Tim Huang1-0/+6
This initializes GC IP version 11.5.3. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: Enable VCN_5_0_1 IP blockSonny Jiang1-1/+3
Add VCN_5_0_1 IP block to kernel boot Signed-off-by: Sonny Jiang <sonjiang@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: enable JPEG5_0_1 ip blockSathishkumar S1-0/+4
enable JPEG5_0_1 ip block Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Sonny Jiang <sonny.jiang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: add psp 13_0_12 version supportLe Ma1-0/+1
Add support for new psp 13_0_12 version Signed-off-by: Le Ma <le.ma@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: add initial support for sdma444Le Ma1-0/+1
add sdma444 basic support 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>
2024-12-10drm/amdgpu: add initial support for gfx950Le Ma1-0/+5
add gfx950 basic support 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>
2024-12-10drm/amdgpu: move per inst variables to amdgpu_vcn_instBoyuan Zhang1-2/+2
Move all per instance variables from amdgpu_vcn to amdgpu_vcn_inst. Move adev->vcn.fw[i] from amdgpu_vcn to amdgpu_vcn_inst. Move adev->vcn.vcn_config[i] from amdgpu_vcn to amdgpu_vcn_inst. Move adev->vcn.vcn_codec_disable_mask[i] from amdgpu_vcn to amdgpu_vcn_inst. Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-11-04drm/amdgpu: Fix the memory allocation issue in amdgpu_discovery_get_nps_info()Li Huafei1-3/+5
Fix two issues with memory allocation in amdgpu_discovery_get_nps_info() for mem_ranges: - Add a check for allocation failure to avoid dereferencing a null pointer. - As suggested by Christophe, use kvcalloc() for memory allocation, which checks for multiplication overflow. Additionally, assign the output parameters nps_type and range_cnt after the kvcalloc() call to prevent modifying the output parameters in case of an error return. Fixes: b194d21b9bcc ("drm/amdgpu: Use NPS ranges from discovery table") Suggested-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Li Huafei <lihuafei1@huawei.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-10-22drm/amdgpu/discovery: add ISP discovery entries for old APUsAlex Deucher1-0/+2
Raven1/2 and Picasso have ISP 2.0.0, however their ISP blocks are not in the IP discovery table yet. This commit fixes this issue by adding new ISP entries for Raven and Picasso in the IP discovery table. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Zhu Lingshan <lingshan.zhu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com>
2024-10-01drm/amdgpu: Add option to refresh NPS dataLijo Lazar1-15/+53
In certain use cases, NPS data needs to be refreshed again from discovery table. Add API parameter to refresh NPS data from discovery table. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-23drm/amdgpu: support for gc_info table v1.3Likun Gao1-0/+11
Add gc_info table v1.3 for IP discovery. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-20drm/amdgpu: fix eGPU hotplug regressionAlex Deucher1-1/+1
The driver needs to wait for the on board firmware to finish its initialization before probing the card. Commit 959056982a9b ("drm/amdgpu: Fix discovery initialization failure during pci rescan") switched from using msleep() to using usleep_range() which seems to have caused init failures on some navi1x boards. Switch back to msleep(). Fixes: 959056982a9b ("drm/amdgpu: Fix discovery initialization failure during pci rescan") Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3559 Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3500 Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Ma Jun <Jun.Ma2@amd.com>
2024-07-23drm/amdgpu: Fix atomics on GFX12David Belanger1-0/+5
If PCIe supports atomics, configure register to prevent DF from breaking atomics in separate load/store operations. Signed-off-by: David Belanger <david.belanger@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-10drm/amdgpu: remove exp hw support check for gfx12Alex Deucher1-2/+0
Enable it by default. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-02drm/amdgpu: add SMU IP v14.0.4 discovery supportTim Huang1-0/+1
This patch is to add SMU 14.0.4 support Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-02drm/amdgpu: add PSP IP v14.0.4 discovery supportTim Huang1-0/+1
This patch is to add PSP 14.0.4 support. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-02drm/amdgpu: add VPE IP v6.1.3 discovery supportTim Huang1-0/+1
This patch is to add VPE 6.1.3 support. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-02drm/amdgpu: add NBIO IP v7.11.3 discovery supportTim Huang1-0/+1
This patch is to add NBIO 7.11.3 support. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-02drm/amdgpu: add SDMA IP v6.1.2 discovery supportTim Huang1-0/+1
This patch is to add SDMA 6.1.2 support. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-02drm/amdgpu: add GC IP v11.5.2 to GC 11.5.0 familyTim Huang1-0/+6
This patch is to add GC 11.5.2 to GC 11.5.0 family. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Veerabadhran Gopalakrishnan <Veerabadhran.Gopalakrishnan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-27drm/amd/amdgpu: Add ISP4.1.0 and ISP4.1.1 modulesPratap Nirujogi1-1/+3
Add independent IP centric modules for ISP4.1.0 and ISP4.1.1 hw blocks. Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Pratap Nirujogi <pratap.nirujogi@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-27drm/amdgpu: fix Kconfig for ISP v2Alex Deucher1-0/+6
Add new config option and set proper dependencies for ISP. v2: add missed guards, drop separate Kconfig Reviewed-by: Pratap Nirujogi <pratap.nirujogi@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: Pratap Nirujogi <pratap.nirujogi@amd.com>
2024-06-27drm/amd/amdgpu: Enable ISP in amdgpu_discoveryPratap Nirujogi1-0/+22
Enable ISP for ISP V4.1.0 and V4.1.1 in amdgpu_discovery. Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Pratap Nirujogi <pratap.nirujogi@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-27drm/amd/amdgpu: Add ISP support to amdgpu_discoveryPratap Nirujogi1-0/+1
ISP hw block is supported in some of the AMD GPU versions, add support to discover ISP IP in amdgpu_discovery. v2: squash in documentation update (Alex) Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Pratap Nirujogi <pratap.nirujogi@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-27Revert "drm/amd/amdgpu: add module parameter for jpeg"Kenneth Feng1-2/+0
This reverts commit d3620eeae82cccf8316e6754f8ddb52473e2e5ea. Revert this due to a final solution: commit ed3165d660d8 ("drm/amdgpu/jpeg5: reprogram doorbell setting after power up for each playback") Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Sonny Jiang <sonjiang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-19drm/amdgpu: Do not wait for MP0_C2PMSG_33 IFWI init in SRIOVVictor Lu1-12/+14
SRIOV does not need to wait for IFWI init, and MP0_C2PMSG_33 is blocked for VF access. Signed-off-by: Victor Lu <victorchengchi.lu@amd.com> Reviewed-by: Vignesh Chander <Vignesh.Chander@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-05drm/amdgu: fix Unintentional integer overflow for mall sizeJesse Zhang1-1/+1
Potentially overflowing expression mall_size_per_umc * adev->gmc.num_umc with type unsigned int (32 bits, unsigned) is evaluated using 32-bit arithmetic,and then used in a context that expects an expression of type u64 (64 bits, unsigned). Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-05-29drm/amdgpu: drop MES 10.1 support v3Alex Deucher1-20/+0
It was an enablement vehicle for MES 11 and was never productized. Remove it. v2: drop additional checks in the GFX10 code. v3: drop mes_api_def.h Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-05-17drm/amd/amdgpu: add module parameter for jpegKenneth Feng1-0/+2
add module parameter for jpeg. this is a temporary workaround for jpeg unit test fail on vcn 5.0 now. will be removed later. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Sonny Jiang <sonny.jiang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-05-17drm/amdgpu: switch default mes to uni mesLikun Gao1-2/+0
Switch the default mes to uni mes for gfx v12. V2: remove uni_mes set for gfx v11. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Jack Xiao <Jack.Xiao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-05-17drm/amdgpu: Use NPS ranges from discovery tableLijo Lazar1-0/+92
Add GMC API to fetch NPS range information from discovery table. Use NPS range information in GMC 9.4.3 SOCs when available, otherwise fallback to software method. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Le Ma <le.ma@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-05-02drm/amdgpu/discovery: add mes v12_0 ip blockLikun Gao1-0/+9
Add mes v12_0 ip block. v2: squash in update (Alex) v3: rebase on unified mes changes (Alex) Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.