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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu.h
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2024-04-26drm/amdgpu: add a spinlock to wb allocationAlex Deucher1-0/+1
As we use wb slots more dynamically, we need to lock access to avoid racing on allocation or free. Reviewed-by: Shaoyun.liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-04-26drm/amdgpu: add support of gfx10 register dumpSunil Khatri1-0/+8
Adding gfx10 gc registers to be used for register dump via devcoredump during a gpu reset. Signed-off-by: Sunil Khatri <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-04-16drm/amdgpu: refactoring the runtime pm mode detection codeMa Jun1-0/+1
refactor the code of runtime pm mode detection to support amdgpu_runtime_pm =2 and 1 two cases Signed-off-by: Ma Jun <[email protected]> Reviewed-by: Yang Wang <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-04-09drm/amdgpu/pm: Add support for MACO flag checkingMa Jun1-2/+2
Add support for MACO flag checking. MACO mode only works if BACO is supported. Signed-off-by: Ma Jun <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-04-09drm/amdgpu : Add mes_log_enable to control mes log featureshaoyunl1-0/+1
The MES log might slow down the performance for extra step of log the data, disable it by default and introduce a parameter can enable it when necessary Signed-off-by: shaoyunl <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-29Revert "drm/amd: Remove freesync video mode amdgpu parameter"Alex Deucher1-0/+1
This reverts commit e94e787e37b99645e7c02d20d0a1ba0f8a18a82a. This conflicts with how compositors want to handle VRR. Now that compositors actually handle VRR, we probably don't need freesync video. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2985 Acked-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-14drm/amdgpu: add psp_timeout to limit PSP related operationLikun Gao1-0/+1
Add a new parameter psp_timeout to limit psp related operation to unify the timeout limition for psp. Signed-off-by: Likun Gao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-13drm/amd: Stop evicting resources on APUs in suspendMario Limonciello1-0/+2
commit 5095d5418193 ("drm/amd: Evict resources during PM ops prepare() callback") intentionally moved the eviction of resources to earlier in the suspend process, but this introduced a subtle change that it occurs before adev->in_s0ix or adev->in_s3 are set. This meant that APUs actually started to evict resources at suspend time as well. Explicitly set s0ix or s3 in the prepare() stage, and unset them if the prepare() stage failed. v2: squash in warning fix from Stephen Rothwell Reported-by: Jürg Billeter <[email protected]> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3132#note_2271038 Fixes: 5095d5418193 ("drm/amd: Evict resources during PM ops prepare() callback") Acked-by: Alex Deucher <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-12drm/amdgpu: respect the abmlevel module parameter value if it is setHamza Mahfooz1-1/+1
Currently, if the abmlevel module parameter is set, it is possible for user space to override the ABM level at some point after boot. However, that is undesirable because it means that we aren't respecting the user's wishes with regard to the level that they want to use. So, prevent user space from changing the ABM level if the module parameter is set to a non-auto value. Tested-by: Mario Limonciello <[email protected]> Reviewed-by: Mario Limonciello <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-12drm/amdgpu: make damage clips support configurableHamza Mahfooz1-0/+1
We have observed that there are quite a number of PSR-SU panels on the market that are unable to keep up with what user space throws at them, resulting in hangs and random black screens. So, make damage clips support configurable and disable it by default for PSR-SU displays. Cc: [email protected] Reviewed-by: Mario Limonciello <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-02-07drm/amdgpu: skip to program GFXDEC registers for suspend abortPrike Liang1-0/+2
In the suspend abort cases, the gfx power rail doesn't turn off so some GFXDEC registers/CSB can't reset to default value and at this moment reinitialize GFXDEC/CSB will result in an unexpected error. So let skip those program sequence for the suspend abort case. Signed-off-by: Prike Liang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-15drm/amdgpu: Clean up errors in amdgpu.hchenxuebing1-6/+3
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line Signed-off-by: chenxuebing <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-15drm/amdgpu: Add ras helper to query boot errors v2Hawking Zhang1-0/+1
Add ras helper function to query boot time gpu errors. v2: use aqua_vanjaram smn addressing pattern Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Yang Wang <[email protected]> Reviewed-by: Le Ma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-15drm/amdgpu: implement RAS ACA driver frameworkYang Wang1-0/+4
v1: implement new RAS ACA driver code framework. v2: - rename aca_bank_set to aca_banks. - rename aca_source_xxx to aca_handle_xxx. v3: Optimize some function implementation details. (from Hawking's suggestion) Signed-off-by: Yang Wang <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-15drm/amdgpu: add debug flag to place fw bo on vram for frontdoor loadingLe Ma1-0/+1
Use debug_mask=0x8 param to help isolating data path issues on new systems in early phase. v2: rename the flag for explicitness (lijo) Signed-off-by: Le Ma <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-15Revert "drm/amdgpu: add param to specify fw bo location for front-door loading"Le Ma1-2/+0
This reverts commit c572abffe9f50c8ba33060865449313b3f588c35. Will use debug module param instead of independent module param. Signed-off-by: Le Ma <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amdgpu: add param to specify fw bo location for front-door loadingLe Ma1-0/+2
This param can help isolating data path issues on new systems in early phase. Signed-off-by: Le Ma <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-12-13drm/amdgpu: Enable tunneling on high-priority compute queuesFriedrich Vock1-0/+1
This improves latency if the GPU is already busy with other work. This is useful for VR compositors that submit highly latency-sensitive compositing work on high-priority compute queues while the GPU is busy rendering the next frame. Userspace merge request: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26462 v2: bump driver version (Alex) Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Friedrich Vock <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-12-13drm/amd/pm: setup the framework to support Wifi RFI mitigation featureEvan Quan1-0/+2
With WBRF feature supported, as a driver responding to the frequencies, amdgpu driver is able to do shadow pstate switching to mitigate possible interference(between its (G-)DDR memory clocks and local radio module frequency bands used by Wifi 6/6e/7). -- v1->v2: - update the prompt for feature support(Lijo) v8->v9: - update parameter document for smu_wbrf_event_handler(Simon) v9->v10: v10->v11: - correct the logics for wbrf range sorting(Lijo) v13: - Fix the format issue (IIpo Jarvinen) Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Mario Limonciello <[email protected]> Signed-off-by: Ma Jun <[email protected]> Signed-off-by: Ma Jun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-11-29drm/amdgpu: add amdgpu_reg_state.hAlex Deucher1-0/+5
This header defines the reg state structures exposed via sysfs for umr debugging. v2: add content type Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]>
2023-11-29drm/amd: Document device reset methodsAndré Almeida1-0/+25
Document what each amdgpu driver reset method does. Signed-off-by: André Almeida <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-11-17drm/amdgpu: Implement a new 64bit sequence memory driverArunpravin Paneer Selvam1-0/+5
Developed a new driver which allocates a 64bit memory on each request in sequence order. At the moment, user queue fence memory is the main consumer of this seq64 driver. v2: Worked on review comments from Christian for the following modifications - Move driver name from "semaphore" to "seq64" - Remove unnecessary PT/PD mapping - Move enable_mes check into init/fini functions. v3: Worked on review comments from Christian - drop enable_mes check - use DECLARE_BITMAP for bit array - added kerneldoc for seq64 v4: Worked on review comments from Christian - Rename amdgpu_seq64_get name with amdgpu_seq64_alloc v5: Worked on review comments from Christian - Fix seq64 lockdep warning - move fpriv->seq64_va check into amdgpu_seq64_unmap() - make the function amdgpu_seq64_unmap() return as void. - reserve the buffers as not interruptible. v6: port to drm_exec (Alex) v7: disable for now (Arun) Signed-off-by: Arunpravin Paneer Selvam <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-11-17drm/amdgpu: add a module parameter to control the AGP apertureAlex Deucher1-0/+1
Add a module parameter to control the AGP aperture. The AGP aperture is an aperture in the GPU's internal address space which provides direct non-paged access to the platform address space. This access is non-snooped so only uncached memory can be accessed. Add a knob so that we can toggle this for debugging. Fixes: 67318cb84341 ("drm/amdgpu/gmc11: set gart placement GC11") Acked-by: Christian König <[email protected]> Reviewed-by: Mario Limonciello <[email protected]> Tested-by: Mario Limonciello <[email protected]> # PHX & Navi33 Signed-off-by: Alex Deucher <[email protected]>
2023-11-09drm/amdgpu: Use correct KIQ MEC engine for gfx9.4.3 (v5)Victor Lu1-2/+11
amdgpu_kiq_wreg/rreg is hardcoded to use MEC engine 0. Add an xcc_id parameter to amdgpu_kiq_wreg/rreg, define W/RREG32_XCC and amdgpu_device_xcc_wreg/rreg to use the new xcc_id parameter. Using amdgpu_sriov_runtime to determine whether to access via kiq or RLC is sufficient for now. v5: add condition in amdgpu_device_xcc_w/rreg, remove trace func call v4: avoid using amdgpu_sriov_w/rreg v3: use W/RREG32_XCC to handle non-kiq case v2: define amdgpu_device_xcc_wreg/rreg instead of changing parameters of amdgpu_device_wreg/rreg Signed-off-by: Victor Lu <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-31drm/amdgpu: remove unused macro HW_REVYang Wang1-3/+0
remove unused macro HW_REV Signed-off-by: Yang Wang <[email protected]> Reviewed-by: Kenneth Feng <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amd: Explicitly disable ASPM when dynamic switching disabledMario Limonciello1-2/+0
Currently there are separate but related checks: * amdgpu_device_should_use_aspm() * amdgpu_device_aspm_support_quirk() * amdgpu_device_pcie_dynamic_switching_supported() Simplify into checking whether DPM was enabled or not in the auto case. This works because amdgpu_device_pcie_dynamic_switching_supported() populates that value. Signed-off-by: Mario Limonciello <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-26drm/amdgpu: Add API to get full IP versionLijo Lazar1-0/+7
Fetch the full version of IP including variant and subrevision. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Le Ma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-20drm/amdgpu: Move coredump code to amdgpu_reset fileAndré Almeida1-9/+0
Giving that we use codedump just for device resets, move it's functions and structs to a more semantic file, the amdgpu_reset.{c, h}. Signed-off-by: André Almeida <[email protected]> Signed-off-by: Shashank Sharma <[email protected]> Reviewed-by: Shashank Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-20drm/amdgpu: Encapsulate all device reset infoAndré Almeida1-13/+21
To better organize struct amdgpu_device, keep all reset information related fields together in a separated struct. Signed-off-by: André Almeida <[email protected]> Signed-off-by: Shashank Sharma <[email protected]> Reviewed-by: Shashank Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-13drm/amd: Evict resources during PM ops prepare() callbackMario Limonciello1-0/+1
Linux PM core has a prepare() callback run before suspend. If the system is under high memory pressure, the resources may need to be evicted into swap instead. If the storage backing for swap is offlined during the suspend() step then such a call may fail. So move this step into prepare() to move evict majority of resources and update all non-pmops callers to call the same callback. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2362 Reviewed-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-09drm/amdgpu: Refactor FRU product informationLijo Lazar1-6/+2
Keep FRU related information together in a separate structure. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-05drm/amdgpu: Fix complex macros errorSrinivasan Shanmugam1-1/+1
Fixes the below: ERROR: Macros with complex values should be enclosed in parentheses WARNING: macros should not use a trailing semicolon +#define amdgpu_inc_vram_lost(adev) atomic_inc(&((adev)->vram_lost_counter)); Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: "Pan, Xinhui" <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-04drm/amd: Drop all hand-built MIN and MAX macros in the amdgpu base driverMario Limonciello1-2/+0
Several files declare MIN() or MAX() macros that ignore the types of the values being compared. Drop these macros and switch to min() min_t(), and max() from `linux/minmax.h`. Suggested-by: Hamza Mahfooz <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-20drm/amdgpu: Add more fields to IP versionLijo Lazar1-5/+13
Include subrevision and variant fileds also to IP version. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-20drm/amdgpu: Rework coredump to use memory dynamicallyAndré Almeida1-5/+9
Instead of storing coredump information inside amdgpu_device struct, move if to a proper separated struct and allocate it dynamically. This will make it easier to further expand the logged information. Signed-off-by: André Almeida <[email protected]> Reviewed-by: Shashank Sharma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-20drm/amd: Add a module parameter for seamless bootMario Limonciello1-0/+1
The module parameter can be used to test more easily enabling seamless boot support on additional ASICs. Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-20drm/amd: Move seamless boot check out of displayMario Limonciello1-0/+1
This will allow base driver to dictate whether seamless should be enabled. No intended functional changes. Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-20drm/amdgpu: Use function for IP version checkLijo Lazar1-0/+6
Use an inline function for version check. Gives more flexibility to handle any format changes. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-11drm/amdgpu: Create an option to disable soft recoveryAndré Almeida1-0/+1
Create a module option to disable soft recoveries on amdgpu, making every recovery go through the device reset path. This option makes easier to force device resets for testing and debugging purposes. Signed-off-by: André Almeida <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-11drm/amdgpu: Merge debug module parametersAndré Almeida1-0/+4
Merge all developer debug options available as separated module parameters in one, making it obvious that are for developers. Drop the obsolete module options in favor of the new ones. Signed-off-by: André Almeida <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-11Revert "drm/amd: Disable S/G for APUs when 64GB or more host memory"Hamza Mahfooz1-1/+0
This reverts commit 70e64c4d522b732e31c6475a3be2349de337d321. Since, we now have an actual fix for this issue, we can get rid of this workaround as it can cause pin failures if enough VRAM isn't carved out by the BIOS. Cc: [email protected] # 6.1+ Acked-by: Harry Wentland <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-09-06drm/amdgpu: Add RREG64_PCIE_EXT/WREG64_PCIE_EXT functionsCandice Li1-0/+11
Add 64bits register access support on register whose address is greater than 32bits. Signed-off-by: Candice Li <[email protected]> Reviewed-by: Tao Zhou <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-31drm/amdgpu: add amdgpu_umsch_mm module parameterLang Yu1-0/+1
Enable Multi Media User Mode Scheduler (0 = disabled (default), 1 = enabled). Signed-off-by: Lang Yu <[email protected]> Acked-by: Leo Liu <[email protected]> Reviewed-by: Veerabadhran Gopalakrishnan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-31drm/amdgpu: add initial support for UMSCHLang Yu1-0/+5
Add basic data structure, dummy ring functions and ip functions for UMSCH. Implement sw_init(ring_init and init_microcodede) and hw_init(load_microcode), UMSCH can boot up now. Implement hw_init(ring_start) and hw_fini(ring_stop), UMSCH is ready for command submission now. Implement set_hw_resources and add/remove_queue, UMSCH is ready for scheduling now. Aggregated doorbell is used to notify UMSCH FW that there is unmapped queue with corresponding priority level (e.g., AGDB[0] for Real time band, etc.) is updating its job. v2: squash together initial patches to avoid breaking the build (Alex) Signed-off-by: Lang Yu <[email protected]> Reviewed-by: Leo Liu <[email protected]> Reviewed-by: Veerabadhran Gopalakrishnan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-31drm/amdgpu: add VPE 6.1.0 supportLang Yu1-0/+4
Add skeleton driver code. (Ray) Add initial support for Video Processing Engine. (Lang) Signed-off-by: Huang Rui <[email protected]> Signed-off-by: Lang Yu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-31drm/amdgpu: add VPE HW IP BLOCK definitionHuang Rui1-0/+1
Add HW IP BLOCK for Video Processing Engine. Signed-off-by: Huang Rui <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amd: Remove freesync video mode amdgpu parameterAurabindo Pillai1-1/+0
[Why&How] Freesync Video mode was enabled by default. Hence no need for the module parameter, so remove it completely Acked-by: Stylon Wang <[email protected]> Signed-off-by: Aurabindo Pillai <[email protected]> Reviewed-by: Stylon Wang <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amd: Disable S/G for APUs when 64GB or more host memoryMario Limonciello1-0/+1
Users report a white flickering screen on multiple systems that is tied to having 64GB or more memory. When S/G is enabled pages will get pinned to both VRAM carve out and system RAM leading to this. Until it can be fixed properly, disable S/G when 64GB of memory or more is detected. This will force pages to be pinned into VRAM. This should fix white screen flickers but if VRAM pressure is encountered may lead to black screens. It's a trade-off for now. Fixes: 81d0bcf99009 ("drm/amdgpu: make display pinning more flexible (v2)") Cc: Hamza Mahfooz <[email protected]> Cc: Roman Li <[email protected]> Cc: <[email protected]> # 6.1.y: bf0207e172703 ("drm/amdgpu: add S/G display parameter") Cc: <[email protected]> # 6.4.y Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2735 Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2354 Signed-off-by: Mario Limonciello <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-04Merge tag 'amd-drm-next-6.6-2023-07-28' of ↵Daniel Vetter1-2/+5
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.6-2023-07-28: amdgpu: - Lots of checkpatch cleanups - GFX 9.4.3 updates - Add USB PD and IFWI flashing documentation - GPUVM updates - RAS fixes - DRR fixes - FAMS fixes - Virtual display fixes - Soft IH fixes - SMU13 fixes - Rework PSP firmware loading for other IPs - Kernel doc fixes - DCN 3.0.1 fixes - LTTPR fixes - DP MST fixes - DCN 3.1.6 fixes - SubVP fixes - Display bandwidth calculation fixes - VCN4 secure submission fixes - Allow building DC on RISC-V - Add visible FB info to bo_print_info - HBR3 fixes - Add PSP 14.0 support - GFX9 MCBP fix - GMC10 vmhub index fix - GMC11 vmhub index fix - Create a new doorbell manager - SR-IOV fixes amdkfd: - Cleanup CRIU dma-buf handling - Use KIQ to unmap HIQ - GFX 9.4.3 debugger updates - GFX 9.4.2 debugger fixes - Enable cooperative groups fof gfx11 - SVM fixes radeon: - Lots of checkpatch cleanups Merge conflicts: - drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c The switch to drm eu helpers in 8a206685d36f ("drm/amdgpu: use drm_exec for GEM and CSA handling v2") clashed with the cosmetic cleanups from 30953c4d000b ("drm/amdgpu: Fix style issues in amdgpu_gem.c"). I kept the former since the cleanup up code is gone. - drivers/gpu/drm/amd/amdgpu/atom.c. adf64e214280 ("drm/amd: Avoid reading the VBIOS part number twice") removed code that 992b8fe106ab ("drm/radeon: Replace all non-returning strlcpy with strscpy") polished. From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] [sima: some merge conflict wrangling as noted] Signed-off-by: Daniel Vetter <[email protected]>
2023-07-27drm/amdgpu: Move externs to amdgpu.h file from amdgpu_drv.cSrinivasan Shanmugam1-0/+4
Fixes the following: WARNING: externs should be avoided in .c files +extern const struct attribute_group amdgpu_vram_mgr_attr_group; WARNING: externs should be avoided in .c files +extern const struct attribute_group amdgpu_gtt_mgr_attr_group; WARNING: externs should be avoided in .c files +extern const struct attribute_group amdgpu_flash_attr_group; And other style fixes: WARNING: Block comments should align the * on each line WARNING: void function return statements are not generally useful WARNING: braces {} are not necessary for single statement blocks Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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