- 17 May, 2024 33 commits
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Sreekant Somasekharan authored
To catch GPU mapping of system memory, TTM_PL_TT and AMDGPU_PL_PREEMPT must be checked. Fixes: 628e1ace ("drm/amdkfd: mark GFX12 system and peer GPU memory mappings as MTYPE_NC") Signed-off-by:
Sreekant Somasekharan <sreekant.somasekharan@amd.com> Reviewed-by:
Felix Kuehling <felix.kuehling@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Alex Deucher authored
Fix up parameter descriptions. Reviewed-by:
Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by:
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Harish Kasiviswanathan authored
gpu_id needs to be unique for user space to identify GPUs via KFD interface. In the current implementation there is a very small probability of having non unique gpu_ids. v2: Add check to confirm if gpu_id is unique. If not unique, find one Changed commit header to reflect the above v3: Use crc16 as suggested-by: Lijo Lazar <lijo.lazar@amd.com> Ensure that gpu_id != 0 Signed-off-by:Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Reviewed-by:
Lijo Lazar <lijo.lazar@amd.com> Reviewed-by:
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Yang Wang authored
create a new helper function to avoid compiler 'side-effect' check about RAS_EVENT_LOG() macro. Signed-off-by:
Yang Wang <kevinyang.wang@amd.com> Reviewed-by:
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Kenneth Feng authored
disable gpo temprarily since it is not ready in fw Signed-off-by:
Kenneth Feng <kenneth.feng@amd.com> Reviewed-by:
Jack Gui <Jack.Gui@amd.com> Signed-off-by:
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Frank Min authored
gfx12 query video mem channel/type/width from umc_info of atom list, so fix it accordingly. Signed-off-by:
Frank Min <Frank.Min@amd.com> Reviewed-by:
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Frank Min authored
use mc address for wptr in add queue packet Signed-off-by:
Jack Xiao <Jack.Xiao@amd.com> Acked-by:
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Kenneth Feng authored
add pp_dpm_dcefclk for smu 14.0.2/3 Signed-off-by:
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Likun Gao authored
Enable GFXOFF for GC v12.0.0. Signed-off-by:
Likun Gao <Likun.Gao@amd.com> Reviewed-by:
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Likun Gao authored
Enable mmhub and athub cg on gc 12.0.0 Signed-off-by:
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Likun Gao authored
Switch the default mes to uni mes for gfx v12. V2: remove uni_mes set for gfx v11. Signed-off-by:
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Ma Jun authored
Check the pointer value to fix potential null pointer dereference Acked-by: Yang Wang<kevinyang.wang@amd.com> Signed-off-by:
Ma Jun <Jun.Ma2@amd.com> Signed-off-by:
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Yang Wang authored
Use debug_mask=0x10 (BIT.4) param to help enable RAS ACA. (RAS ACA is disabled by default.) Signed-off-by:
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Likun Gao authored
Enable 3D cgcg, 3D cgls, sram fgcg, perfcounter mgcg, repeater fgcg for gc v12.0.0. Signed-off-by:
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Ma Jun authored
Check ras_manager before using it Signed-off-by:
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Ma Jun authored
Drop hard-code value of nsTmax because we read this value from pptable. Signed-off-by:
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Xiaogang Chen authored
This reverts commit 8a774fe9 ("drm/amdgpu: avoid restore process run into dead loop") since buffer got pinned is not related whether it needs mapping And skip buffer validation at kfd driver if the buffer has been pinned. Signed-off-by:
Xiaogang Chen <Xiaogang.Chen@amd.com> Reviewed-by:
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Lijo Lazar authored
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:
Le Ma <le.ma@amd.com> Reviewed-by:
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Lijo Lazar authored
Add support to fetch NPS info table in IP discovery table. Signed-off-by:
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Friedrich Vock authored
The special case for VM passthrough doesn't check adev->nbio.funcs before dereferencing it. If GPUs that don't have an NBIO block are passed through, this leads to a NULL pointer dereference on startup. Signed-off-by:
Friedrich Vock <friedrich.vock@gmx.de> Fixes: 1bece222 ("drm/amdgpu: Clear doorbell interrupt status for Sienna Cichlid") Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Acked-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
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Lijo Lazar authored
Consider the 16M reserved region also before range calculation for GMC 9.4.3 SOCs. Fixes: a433f1f5 ("drm/amdgpu: Initialize memory ranges for GC 9.4.3") Signed-off-by:
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Lijo Lazar authored
Fix the field definitions for LC_CURRENT_DATA_RATE. Fixes: c05d1c40 ("drm/amd/swsmu: add aldebaran smu13 ip support (v3)") Signed-off-by:
Asad Kamal <asad.kamal@amd.com> Reviewed-by:
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Likun Gao authored
Enable GFX CGCG and CGLS for gfx version 12.0.0. Signed-off-by:
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Sonny Jiang authored
Enable PG on JPEG5 Signed-off-by:
Sonny Jiang <sonny.jiang@amd.com> Reviewed-by:
Leo Liu <leo.liu@amd.com> Signed-off-by:
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Mario Limonciello authored
The pixel_clock_mhz property is populated in amdgpu_dm when Freesync is setup, but it is not used anywhere in amdgpu_dm. Remove the dead code. Cc: chiahsuan.chung@amd.com Signed-off-by:
Mario Limonciello <mario.limonciello@amd.com> Reviewed-by:
Tom Chung <chiahsuan.chung@amd.com> Signed-off-by:
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Likun Gao authored
Support IMU for ASIC with GC 12.0.0 Signed-off-by:
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Asad Kamal authored
Use gpu_metrics_v1_6 for SMUv13.0.6 to fill gpu metric info Signed-off-by:
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Asad Kamal authored
Add new gpu_metrics_v1_6 to acquire accumulated throttler residencies Signed-off-by:
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Ma Jun authored
optimize the code to avoid pass a null pointer (hwmgr->backend) to function smu7_update_edc_leakage_table. Signed-off-by:
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Ma Jun authored
Remove dead code in amdgpu_ras_add_mca_err_addr Signed-off-by:
YiPeng Chai <YiPeng.Chai@amd.com> Signed-off-by:
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Ma Jun authored
Check bo before using it Signed-off-by:
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Marcelo Mendes Spessoto Junior authored
Fix most of the display documentation compile warnings by documenting struct mpc_funcs functions in dc/inc/hw/mpc.h file. Remove the following warnings: ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'read_mpcc_state' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'mpc_init_single_inst' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'get_mpcc_for_dpp_from_secondary' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'get_mpcc_for_dpp' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'wait_for_idle' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'assert_mpcc_idle_before_connect' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'init_mpcc_list_from_hw' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_denorm' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_denorm_clamp' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_output_csc' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_ocsc_default' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_output_gamma' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'power_on_mpc_mem_pwr' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_dwb_mux' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'disable_dwb_mux' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'is_dwb_idle' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_out_rate_control' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_gamut_remap' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'program_1dlut' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'program_shaper' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'acquire_rmu' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'program_3dlut' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'release_rmu' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'get_mpc_out_mux' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_bg_color' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_mpc_mem_lp_mode' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'set_movable_cm_location' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'update_3dlut_fast_load_select' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'get_3dlut_fast_load_status' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'populate_lut' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'program_lut_read_write_control' not described in 'mpc_funcs' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:579: warning: Function parameter or struct member 'program_lut_mode' not described in 'mpc_funcs' Fixes: b8c1c3a8 ("Documentation/gpu: Add kernel doc entry for MPC") Closes: https://lore.kernel.org/linux-next/20240130134954.04fcf763@canb.auug.org.au/Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Tested-by:
Marcelo Mendes Spessoto Junior <marcelomspessoto@gmail.com> Signed-off-by:
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shaoyunl authored
This reverts commit fcc5df72. Signed-off-by:
shaoyunl <shaoyun.liu@amd.com> Acked-by:
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- 13 May, 2024 7 commits
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Harish Kasiviswanathan authored
No functional change. This will help in moving gpu_id creation to next step while still being able to identify the correct GPU Signed-off-by:
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Frank Min authored
1. restore mqd from backup while resuming 2. use copy_toio and copy_fromio while mqd in vram Signed-off-by:
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Frank Min authored
add initial value for gfx12 AGP aperture Signed-off-by:
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Jesse Zhang authored
Function hwmgr->hwmgr_func->get_num_of_pp_table_entries(hwmgr) returns a negative number Signed-off-by:
Jesse Zhang <Jesse.Zhang@amd.com> Suggested-by:
Tim Huang <Tim.Huang@amd.com> Reviewed-by:
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Mario Limonciello authored
OLED panels don't support the ABM, they shouldn't offer the panel_power_savings attribute to the user. Check whether aux BL control support was enabled to decide whether to offer it. Reported-by:
Gergo Koteles <soyer@irl.hu> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3359Signed-off-by:
Harry Wentland <harry.wentland@amd.com> Tested-by:
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Jesse Zhang authored
Filter invalid aca error types before performing a shift operation. Signed-off-by:
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Jesse Zhang authored
if ras_manager obj null, don't print NBIO err data Signed-off-by:
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