[Why & How]
When always scale flag is set at the API level, the number of taps
should not be overridden to zero in the identity scaling ratio case,
and luma scale should not be set to bypass regardless of luma scale
ratio
Reviewed-by: Samson Tam <samson.tam@amd.com>
Signed-off-by: Jesse Agate <jesse.agate@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Summary
* Update IPS checks to properly include all ASICs.
* Refactoring DSC enum dsc_bits_per_comp
* Fix ACPI edid parsing issue
* Update AUX read interval for LTTPR with old sinks
* Correct prefetch calculation
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Taimur Hassan <Syed.Hassan@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[Why]
Previously the 'dsc_bits_per_comp' enumeration was defined in individual
.c files, making it unavailable for other files that may need it.
[How]
The 'dsc_bits_per_comp' enumeration has been relocated to a common header
file.
Reviewed-by: Mounika Adhuri <Mounika.Adhuri@amd.com>
Reviewed-by: Martin Leung <martin.leung@amd.com>
Signed-off-by: Bhuvanachandra Pinninti <bpinnint@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[WHY]
Improve the output when using the ftrace debug feature,
making it easier to identify which function is currently being executed.
[HOW]
Rename the program_timing function to a name that
includes the path to the function's file.
Signed-off-by: Antonio Fernando Silva e Cruz Filho <fernando.cruz.ctt@gmail.com>
Co-developed-by: André Nogueira Ribeiro <r.andrenogueira@gmail.com>
Signed-off-by: André Nogueira Ribeiro <r.andrenogueira@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This error path should call amdgpu_bo_unreserve() before returning.
Fixes: d8675102ba ("drm/amdgpu: add vm root BO lock before accessing the vm")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
When kernel queues are disabled, all GC vmids are available
for the scheduler. MM vmids are still managed by the driver
so make all 16 available.
Also fix gmc 10 vs 11 mix up in
commit 1f61fc28b9 ("drm/amdgpu/mes: make more vmids available when disable_kq=1")
v2: Properly handle pre-GC 10 hardware
Fixes: 1f61fc28b9 ("drm/amdgpu/mes: make more vmids available when disable_kq=1")
Cc: Arvind Yadav <Arvind.Yadav@amd.com>
Reviewed-by: Arvind Yadav <Arvind.Yadav@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
If it needs a long wait for completion of bootloader execution, report
the status in between. That helps to know if there is some issue during
bootloader execution.
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>
[Why]
Register access print missed device info.
[How]
Using dev_xxx instead of DRM_xxx to indicate which device
of a hive is the message for.
Signed-off-by: Yifan Zha <Yifan.Zha@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Add and expose board voltage node as vddboard to hwmon for smu_v13_0_6
v2: Replace ip check with supported sensor attribute(Lijo)
Signed-off-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
The mes_v11_0_reset_hw_queue and mes_v12_0_reset_hw_queue functions were
using the wrong union type (MESAPI__REMOVE_QUEUE) when getting the offset
for api_status. Since these functions handle queue reset operations, they
should use MESAPI__RESET union instead.
This fixes the polling of API status during hardware queue reset operations
in the MES for both v11 and v12 versions.
Signed-off-by: Jesse Zhang <jesse.zhang@amd.com>
Reviewed-By: Shaoyun.liu <Shaoyun.liu@amd.com>
Reviewed-by: Prike Liang <Prike.Liang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Fill static metrics data for smu_v13_0_6
v2: Proceed with driver load just with warning even if board
voltage reads invalid value
Signed-off-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Fetch static metrics table for smu_v13_0_6
v2: Add static metrics caps check to fetch static metrics table
v3: Update version having all fixes for static metrics support
Signed-off-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
In certain config, a modeprobe test triggers too many instances of the
error related to infoframe. Make it print only once, and also make it a
warning.
Fixes: 6027cbee19 ("drm/amd/display: Add error check for avi and vendor infoframe setup function")
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Chengjun Yao <Chengjun.Yao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit introduces a NULL pointer check for
mpc->funcs->program_lut_mode in the dcn401_populate_mcm_luts function.
The previous implementation directly called program_lut_mode without
validating its existence, which could lead to a NULL pointer
dereference.
With this change, the function is now only invoked if
mpc->funcs->program_lut_mode is not NULL
Fixes the below:
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn401/dcn401_hwseq.c:720 dcn401_populate_mcm_luts()
error: we previously assumed 'mpc->funcs->program_lut_mode' could be null (see line 701)
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn401/dcn401_hwseq.c
642 void dcn401_populate_mcm_luts(struct dc *dc,
643 struct pipe_ctx *pipe_ctx,
644 struct dc_cm2_func_luts mcm_luts,
645 bool lut_bank_a)
646 {
...
716 }
717 if (m_lut_params.pwl) {
718 if (mpc->funcs->mcm.populate_lut)
719 mpc->funcs->mcm.populate_lut(mpc, m_lut_params, lut_bank_a, mpcc_id);
--> 720 mpc->funcs->program_lut_mode(mpc, MCM_LUT_SHAPER, MCM_LUT_ENABLE, lut_bank_a, mpcc_id);
Cc: Yihan Zhu <yihanzhu@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Cc: Tom Chung <chiahsuan.chung@amd.com>
Cc: Roman Li <roman.li@amd.com>
Cc: Alex Hung <alex.hung@amd.com>
Cc: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Yihan Zhu <yihanzhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
When submitting MQD to CP, set SDMA_RLCx_IB_CNTL/SWITCH_INSIDE_IB bit so
it'll allow SDMA preemption if there is a massive command buffer of
long-running SDMA commands.
Signed-off-by: Amber Lin <Amber.Lin@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Add a description for the get_csb_buffer callback, update the glossary,
and add some extra information about RB, which is associated with CSB
configuration.
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Remove duplications from gfx_v6_0_get_csb_buffer by using CSB helpers.
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Instead of having the hardcoded values for the CSB buffer in
gfx_v7_0_get_csb_buffer, use the values calculated in previous steps by
accessing raster_config and raster_config_1.
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
APUs in passthrough mode use HDP flush. 0x7F000 offset used for
remapping HDP flush is mapped to VPE space which could get power gated.
Use another unused offset in BIF space.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
On SMU v13.0.2 and SMU v13.0.6 variants user may choose custom min/max
clocks in manual perf mode. Those custom min/max values need to be
reset once user switches to auto or restores default settings.
Otherwise, they may get used inadvertently during the next operation.
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>
If peer memory is XGMI-accessible, we should never access it through PCIe
P2P DMA mappings. PCIe P2P is slower, has different coherence behaviour,
limited or no support for atomics, or may not work at all. Fail with a
warning if DMABUF mappings of such memory are attempted.
Signed-off-by: Felix Kuehling <felix.kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Use CSB helpers to remove code duplication from gfx_v7_0_get_csb_buffer.
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Remove code duplication from gfx_v8_0_get_csb_buffer by using CSB
helpers.
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Eliminate code duplication in gfx_v9_0_get_csb_buffer by using CSB
helpers.
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Part of the code in gfx_v11_0_get_csb_buffer can be removed in favor of
some GFX CSB helpers. This commit removes the duplicated part for the
GFX 11 CSB function.
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
From GFX6 to GFX11, there is a function for getting the CSB buffer to be
put into the hardware. Three common parts are duplicated in all of these
GFX functions:
1. Prepare the CSB preamble.
2. Parser the CS data.
3. End the CSB preamble.
This commit creates helpers to be used from GFX6 to GFX11.
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
There is a spelling mistake with the array utcl2_rounter_str, it
appears it should be utcl2_router_str. Fix it.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
