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- 10 Jul, 2024 8 commits
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Sunil Khatri authored
GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX11. Signed-off-by:
Sunil Khatri <sunil.khatri@amd.com> Acked-by:
Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
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Alex Deucher authored
Use the dev_info/err variants so we get per device logging in multi-GPU cases. Reviewed-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
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Sunil Khatri authored
GFX ME right now is one but this could change in future SOC's. Use no of ME for GFX as start point for ME for compute for GFX10. Signed-off-by:
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Danijel Slivka authored
Why: If the reg mmMP1_SMN_C2PMSG_90 is being written to during amdgpu driver load or driver unload, subsequent amdgpu driver load will fail at smu_hw_init. The default of mmMP1_SMN_C2PMSG_90 register at a clean environment is 0x1 and if value differs from expected, amdgpu driver load will fail. How to fix: Ignore the initial value in smu response register before the first smu message is sent,if smc in SMU_FW_INIT state, just proceed further to send the message. If register holds an unexpected value after smu message was sent set, smc_state to SMU_FW_HANG state and no further smu messages will be sent. v2: Set SMU_FW_INIT state at the start of smu hw_init/resume. Check smc_fw_state before sending smu message if in hang state skip sending message. Set SMU_FW_HANG only in case unexpected value is detected Signed-off-by:
Danijel Slivka <danijel.slivka@amd.com> Reviewed-by:
Kenneth Feng <kenneth.feng@amd.com> Reviewed-by:
Lijo Lazar <lijo.lazar@amd.com> Reviewed-by:
Asad Kamal <asad.kamal@amd.com> Signed-off-by:
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Lijo Lazar authored
For SOCs with GFX v9.4.3, a VF may have multiple compute partitions. Fetch the partition information during init and initialize partition nodes. There is no support to switch partition mode in VF mode, hence disable the same. Signed-off-by:
Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by:
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Gavin Wan authored
sdma has 2 instances in SRIOV cpx mode. Odd numbered VFs have sdma0/sdma1 instances. Even numbered vfs have sdma2/sdma3. For Even numbered vfs, the sdma2 & sdma3 (irq srouce id CLIENTID_SDMA2 and CLIENTID_SDMA3) should map to irq seq 0 & 1. Signed-off-by:
Gavin Wan <Gavin.Wan@amd.com> Reviewed-by:
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Alex Deucher authored
Switch to fist last for consistency. Reviewed-by:
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Alex Deucher authored
Evan is no longer maintaining powerplay and swsmu. Add Kenneth Feng as his replacement. Acked-by:
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- 08 Jul, 2024 23 commits
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Zhigang Luo authored
to avoid reading wrong WPTR from doorbell in sriov vf, set CP_HQD_PQ_DOORBELL_CONTROL.DOORBELL_MODE to 1 to read WPTR from MQD. Signed-off-by:
Zhigang Luo <Zhigang.Luo@amd.com> Acked-by:
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Kent Russell authored
Add "Series" to MI200 and MI300 to clarify that they represent the series of cards, and to more closely match the product information materials. This also matches other entries in this list Also correct a typo in the MI300 codename (Vangaram->Vanjaram) Signed-off-by:
Kent Russell <kent.russell@amd.com> Reviewed-by:
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Yang Wang authored
add amdgpu ras 'event_state' sysfs device attribute support Signed-off-by:
Yang Wang <kevinyang.wang@amd.com> Reviewed-by:
Tao Zhou <tao.zhou1@amd.com> Reviewed-by:
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Li Ma authored
V1: This patch enables following UMD stable Pstates profile levels for power_dpm_force_performance_level interface. - profile_peak - profile_min_mclk - profile_min_sclk - profile_standard V2: Fix conflict with commit "drm/amd/pm: smu v14.0.4 reuse smu v14.0.0 dpmtable " V3: Add VCLK1 and DCLK1 support for SMU V14.0.1 And avoid to set VCLK1 and DCLK1 for SMU v14.0.0 Signed-off-by:
Li Ma <li.ma@amd.com> Reviewed-by:
Tim Huang <tim.huang@amd.com> Signed-off-by:
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Yang Wang authored
add amdgpu ras POSION_CONSUMPTION event id support. Signed-off-by:
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Stanley.Yang authored
GFX v9.4.4 uses mode1 reset to handle poison consumption. Signed-off-by:
Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by:
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Yang Wang authored
add amdgpu ras POSION_CREATION event id support. Signed-off-by:
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Yang Wang authored
v1: - use unified event id to manage ras events - add a new function amdgpu_ras_query_error_status_with_event() to accept event type as parameter. v2: add a warn log to show the location of function failure when calling amdgpu_ras_mark_event(). (Tao Zhou) v3: change RAS_EVENT_TYPE_ISR to RAS_EVENT_TYPE_FATAL. v4: rename amdgpu_ras_get_recovery_event() to amdgpu_ras_get_fatal_error_event(). Signed-off-by:
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Wayne Lin authored
[Why] In dm resume, we firstly restore dc state and do the mst resume for topology probing thereafter. If we change dpcd DP_MSTM_CTRL value after LT in mst reume, it will cause light up problem on the hub. [How] Revert commit 202dc359 ("drm/amd/display: Defer handling mst up request in resume"). And adjust the reason to trigger dc_link_detect by DETECT_REASON_RESUMEFROMS3S4. Cc: stable@vger.kernel.org Fixes: 202dc359 ("drm/amd/display: Defer handling mst up request in resume") Signed-off-by:
Wayne Lin <Wayne.Lin@amd.com> Reviewed-by:
Fangzhi Zuo <jerry.zuo@amd.com> Signed-off-by:
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Christian König authored
A gang submit won't work if the VMID is reserved and we can't flush out VM changes from multiple engines at the same time. Signed-off-by:
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Saleemkhan Jamadar authored
DPG mode is enabled for vcn and jpeg on VCN v4_0_5 Signed-off-by:
Saleemkhan Jamadar <saleemkhan.jamadar@amd.com> Reviewed-by:
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Yang Wang authored
remove redundant semicolons in RAS_EVENT_LOG to avoid code format check warning. Fixes: b712d7c2 ("drm/amdgpu: fix compiler 'side-effect' check issue for RAS_EVENT_LOG()") Signed-off-by:
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Frank Min authored
While moving buffer which has dcc tiling config, it is needed to restore its original dcc tiling. 1. extend copy flag to cover tiling bits 2. add logic to restore original dcc tiling config Signed-off-by:
Frank Min <Frank.Min@amd.com> Reviewed-by:
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Sunil Khatri authored
Add support of all the CP GFX queues for gfx12 ipdump to be used by devcoredump. Reviewed-by:
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Sunil Khatri authored
Add gfx12 support of CP queue registers for all queues to be used by devcoredump. Reviewed-by:
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Sunil Khatri authored
Enable redirection of irq for pagefaults for specific clients to avoid overflow without dropping interrupts. So here we redirect the interrupts to another IH ring i.e ring1 where only these interrupts are processed. Signed-off-by:
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Sunil Khatri authored
We need IH ring1 for handling the pagefault interrupts which over flow in default ring for specific usecases. Enable ring1 allows software to redirect high interrupts to ring1 from default IH ring. Signed-off-by:
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Yifan Zha authored
[Why] If VF request full GPU access and the request failed, the VF driver can get stuck accessing registers for an extended period during the unload of KMS. [How] Set no_hw_access flag when VF request for full GPU access fails This prevents further hardware access attempts, avoiding the prolonged stuck state. Signed-off-by:
Yifan Zha <Yifan.Zha@amd.com> Acked-by:
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Sunil Khatri authored
Add support of gfx12 ipdump print so devcoredump could trigger it to dump the captured registers in devcoredump. Reviewed-by:
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Sunil Khatri authored
Add general registers of gfx12 in ipdump for devcoredump support. Reviewed-by:
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Frank Min authored
update gfxhub client id for gfx12 Signed-off-by:
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Tim Huang authored
Certain call paths still load the SMU firmware for APUs, which needs to be skipped. Signed-off-by:
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YiPeng Chai authored
Sysfs node disable query error count during gpu reset. Signed-off-by:
YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by:
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- 05 Jul, 2024 9 commits
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https://gitlab.freedesktop.org/drm/msmDaniel Vetter authored
Updates for v6.11 Core: - SM7150 support DPU: - SM7150 support - Fix DSC support for DSI panels in video mode - Fixed TE vsync source support for DSI command-mode panels - Fix for devices without UBWC in the display controller (ie. QCM2290) DSI: - Remove unused register-writing wrappers - Fix DSC support for panels in video mode - Add support for parsing TE vsync source - Add support for MSM8937 (28nm DSI PHY) MDP5: - Add support for MSM8937 - Fix configuration for MSM8953 GPU: - Split giant device table into per-gen "hw catalog" similar to what is done on the display side of the driver - Fix a702 UBWC mode - Fix unused variably warnings - GPU memory traces - Add param for userspace to know if raytracing is supported - Memory barrier cleanup and GBIF unhalt fix - X185 support (aka gpu in X1 laptop chips) - a505 support - fixes Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvZQpYEHpSCgXGJ2kaHJDK6QFAFfTsfiWm4b2zZOnjXGw@mail.gmail.com
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Daniel Vetter authored
Merge tag 'drm-misc-next-2024-07-04' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for $kernel-version: UAPI Changes: Cross-subsystem Changes: Core Changes: - dp/mst: Fix daisy-chaining at resume - dsc: Add helper to dump the DSC configuration - tests: Add tests for the new monochrome TV mode variant Driver Changes: - ast: Refactor the mode setting code - panfrost: Fix devfreq job reporting - stm: Add LDVS support, DSI PHY updates - panels: - New panel: AUO G104STN01, K&d kd101ne3-40ti, Signed-off-by:
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Daniel Vetter authored
Merge tag 'drm-intel-gt-next-2024-07-04' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next Driver Changes: Fixes/improvements/new stuff: - Downgrade stolen lmem setup warning [gem] (Jonathan Cavitt) - Evaluate GuC priority within locks [gt/uc] (Andi Shyti) - Fix potential UAF by revoke of fence registers [gt] (Janusz Krzysztofik) - Return NULL instead of '0' [gem] (Andi Shyti) - Use the correct format specifier for resource_size_t [gem] (Andi Shyti) - Suppress oom warning in favour of ENOMEM to userspace [gem] (Nirmoy Das) Miscellaneous: - Evaluate forcewake usage within locks [gt] (Andi Shyti) - Fix typo in comment [gt/uc] (Andi Shyti) Signed-off-by:
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Daniel Vetter authored
Merge tag 'amd-drm-next-6.11-2024-07-03' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.11-2024-07-03: amdgpu: - Use vmalloc for dc_state - Replay fixes - Freesync fixes - DCN 4.0.1 fixes - DML fixes - DCC updates - Misc code cleanups and bug fixes - 8K display fixes - DCN 3.5 fixes - Restructure DIO code - DML1 fixes - DML2 fixes - GFX11 fix - GFX12 updates - GFX12 modifiers fixes - RAS fixes - IP dump fixes - Add some updated IP version checks _ Silence UBSAN warning radeon: - GPUVM fix Signed-off-by:
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Daniel Vetter authored
Merge tag 'amd-drm-next-6.11-2024-06-28' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.11-2024-06-28: amdgpu: - JPEG 5.x fixes - More FW loading cleanups - Misc code cleanups - GC 12.x fixes - ASPM fix - DCN 4.0.1 updates - SR-IOV fixes - HDCP fix - USB4 fixes - Silence UBSAN warnings - MES submission fixes - Update documentation for new products - DCC updates - Initial ISP 4.x plumbing - RAS fixes - Misc small fixes amdkfd: - Fix missing unlock in error path for adding queues Signed-off-by:
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Daniel Vetter authored
Merge tag 'mediatek-drm-next-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next Mediatek DRM Next for Linux 6.11 1. Convert to platform remove callback returning void 2. Drop chain_mode_fixup call in mode_valid() 3. Fixes the errors of MediaTek display driver found by IGT. 4. Add display support for the MT8365-EVK board 5. Fix bit depth overwritten for mtk_ovl_set bit_depth() 6. Remove less-than-zero comparison of an unsigned value 7. Call drm_atomic_helper_shutdown() at shutdown time 8. Log errors in probe with dev_err_probe() 9. Fix possible_crtcs calculation 10. Fix spurious kfree() Signed-off-by:
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https://git.pengutronix.de/git/lst/linuxDaniel Vetter authored
- fix i.MX8MP NPU clock gating - workaround FE register cdc issues on some cores - fix DMA sync handling for cached buffers - fix job timeout handling - keep TS enabled on MMUv2 cores for improved performance Signed-off-by:
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Daniel Vetter authored
Merge tag 'exynos-drm-next-for-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next Some cleanups to Exynos Virtual Display driver - Use drm_edid_duplicate() instead of kmemdup(). - Replace existing EDID handling with struct drm_edid functions for improved management. - Keep an allocated raw_edid or NULL and handle fake_edid_info in get_modes(). Signed-off-by:
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Daniel Vetter authored
The exynos-next pull is based on a newer -rc than drm-next. hence backmerge first to make sure the unrelated conflicts we accumulated don't end up randomly in the exynos merge pull, but are separated out. Conflicts are all benign: Adjacent changes in amdgpu and fbdev-dma code, and cherry-pick conflict in xe. Signed-off-by:
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