Jiang Jian [Thu, 23 Jun 2022 10:14:48 +0000 (18:14 +0800)]
drm/amdgpu: drop unexpected word 'for' in comments
there is an unexpected word 'for' in the comments that need to be dropped
file - drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c
line - 245
* position and also advance the position for for Vega10
changed to:
* position and also advance the position for Vega10
Signed-off-by: Jiang Jian <jiangjian@cdjrlc.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Nathan Chancellor [Thu, 23 Jun 2022 15:30:01 +0000 (08:30 -0700)]
drm/amd/display: Fix indentation in dcn32_get_vco_frequency_from_reg()
Clang warns:
drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c:549:4: warning: misleading indentation; statement is not part of the previous 'else' [-Wmisleading-indentation]
pll_req = dc_fixpt_from_int(pll_req_reg & clk_mgr->clk_mgr_mask->FbMult_int);
^
drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c:542:3: note: previous statement is here
else
^
1 warning generated.
Indent this statement to the left, as it was clearly intended to be
called unconditionally, which will fix the warning.
Link: https://github.com/ClangBuiltLinux/linux/issues/1655
Fixes:
3e838f7ccf64 ("drm/amd/display: Get VCO frequency from registers")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Graham Sider [Thu, 28 Apr 2022 14:16:16 +0000 (10:16 -0400)]
drm/amdgpu: Update mes_v11_api_def.h
Update MES API to support oversubscription without aggregated doorbell
for usermode queues.
v2: Change oversubscription_no_aggregated_en to is_kfd_process (align
with MES)
Signed-off-by: Graham Sider <Graham.Sider@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Jack Xiao <Jack.Xiao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Graham Sider [Wed, 11 May 2022 16:33:35 +0000 (12:33 -0400)]
drm/amdkfd: Enable GFX11 usermode queue oversubscription
Starting with GFX11, MES requires wptr BOs to be GTT allocated/mapped to
GART for usermode queues in order to support oversubscription. In the
case that work is submitted to an unmapped queue, MES must have a GART
wptr address to determine whether the queue should be mapped.
This change is accompanied with changes in MES and is applicable for
MES_API_VERSION >= 2.
v3:
- Use amdgpu_vm_bo_lookup_mapping for wptr_bo mapping lookup
- Move wptr_bo refcount increment to amdgpu_amdkfd_map_gtt_bo_to_gart
- Remove list_del_init from amdgpu_amdkfd_map_gtt_bo_to_gart
- Cleanup/fix create_queue wptr_bo error handling
v4:
- Add MES version shift/mask defines to amdgpu_mes.h
- Change version check from MES_VERSION to MES_API_VERSION
- Add check in kfd_ioctl_create_queue before wptr bo pin/GART map to
ensure bo is a single page.
Signed-off-by: Graham Sider <Graham.Sider@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Graham Sider [Fri, 3 Jun 2022 13:53:54 +0000 (09:53 -0400)]
drm/amdgpu: Fetch MES scheduler/KIQ versions
Store MES scheduler and MES KIQ version numbers in amdgpu_mes for GFX11.
Signed-off-by: Graham Sider <Graham.Sider@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Jack Xiao <Jack.Xiao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ruili Ji [Wed, 22 Jun 2022 06:20:22 +0000 (14:20 +0800)]
drm/amdgpu: To flush tlb for MMHUB of RAVEN series
amdgpu: [mmhub0] no-retry page fault (src_id:0 ring:40 vmid:8 pasid:32769, for process test_basic pid 3305 thread test_basic pid 3305)
amdgpu: in page starting at address 0x00007ff990003000 from IH client 0x12 (VMC)
amdgpu: VM_L2_PROTECTION_FAULT_STATUS:0x00840051
amdgpu: Faulty UTCL2 client ID: MP1 (0x0)
amdgpu: MORE_FAULTS: 0x1
amdgpu: WALKER_ERROR: 0x0
amdgpu: PERMISSION_FAULTS: 0x5
amdgpu: MAPPING_ERROR: 0x0
amdgpu: RW: 0x1
When memory is allocated by kfd, no one triggers the tlb flush for MMHUB0.
There is page fault from MMHUB0.
v2:fix indentation
v3:change subject and fix indentation
Signed-off-by: Ruili Ji <ruiliji2@amd.com>
Reviewed-by: Philip Yang <philip.yang@amd.com>
Reviewed-by: Aaron Liu <aaron.liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Jiang Jian [Wed, 22 Jun 2022 14:22:37 +0000 (22:22 +0800)]
gpu/drm/radeon: Fix typo in comments
Remove the repeated word 'and' from comments
Signed-off-by: Jiang Jian <jiangjian@cdjrlc.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Carlos Llamas [Tue, 21 Jun 2022 20:39:21 +0000 (20:39 +0000)]
drm/fourcc: fix integer type usage in uapi header
Kernel uapi headers are supposed to use __[us]{8,16,32,64} types defined
by <linux/types.h> as opposed to 'uint32_t' and similar. See [1] for the
relevant discussion about this topic. In this particular case, the usage
of 'uint64_t' escaped headers_check as these macros are not being called
here. However, the following program triggers a compilation error:
#include <drm/drm_fourcc.h>
int main()
{
unsigned long x = AMD_FMT_MOD_CLEAR(RB);
return 0;
}
gcc error:
drm.c:5:27: error: ‘uint64_t’ undeclared (first use in this function)
5 | unsigned long x = AMD_FMT_MOD_CLEAR(RB);
| ^~~~~~~~~~~~~~~~~
This patch changes AMD_FMT_MOD_{SET,CLEAR} macros to use the correct
integer types, which fixes the above issue.
[1] https://lkml.org/lkml/2019/6/5/18
Fixes:
8ba16d599374 ("drm/fourcc: Add AMD DRM modifiers.")
Signed-off-by: Carlos Llamas <cmllamas@google.com>
Reviewed-by: Simon Ser <contact@emersion.fr>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ruijing Dong [Wed, 22 Jun 2022 14:10:11 +0000 (10:10 -0400)]
drm/amdgpu/vcn: fix no previous prototype warning
Declare 'static', as the function is not intended to be used
outside of this translation unit.
Fixes:
4ed49c954e35 ("drm/amdgpu/vcn: add unified queue ib test")
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Signed-off-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Darren Powell [Wed, 11 May 2022 05:07:04 +0000 (01:07 -0400)]
amdgpu/pm: Fix possible array out-of-bounds if SCLK levels != 2
[v2]
simplified fix after Lijo's feedback
removed clocks.num_levels from calculation of loop count
removed unsafe accesses to shim table freq_values
retained corner case output only min,now if
clocks.num_levels == 1 && now > min
[v1]
added a check to populate and use SCLK shim table freq_values only
if using dpm_level == AMD_DPM_FORCED_LEVEL_MANUAL or
AMD_DPM_FORCED_LEVEL_PERF_DETERMINISM
removed clocks.num_levels from calculation of shim table size
removed unsafe accesses to shim table freq_values
output gfx_table values if using other dpm levels
added check for freq_match when using freq_values for when now == min_clk
== Test ==
LOGFILE=aldebaran-sclk.test.log
AMDGPU_PCI_ADDR=`lspci -nn | grep "VGA\|Display" | cut -d " " -f 1`
AMDGPU_HWMON=`ls -la /sys/class/hwmon | grep $AMDGPU_PCI_ADDR | awk '{print $9}'`
HWMON_DIR=/sys/class/hwmon/${AMDGPU_HWMON}
lspci -nn | grep "VGA\|Display" > $LOGFILE
FILES="pp_od_clk_voltage
pp_dpm_sclk"
for f in $FILES
do
echo === $f === >> $LOGFILE
cat $HWMON_DIR/device/$f >> $LOGFILE
done
cat $LOGFILE
Signed-off-by: Darren Powell <darren.powell@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Darren Powell [Sat, 30 Apr 2022 01:20:52 +0000 (21:20 -0400)]
amdgpu/pm: Fix incorrect variable for size of clocks array
[v2]
No Changes, added RB
[v1]
Size of pp_clock_levels_with_latency is PP_MAX_CLOCK_LEVELS, not MAX_NUM_CLOCKS.
Both are currently defined as 16, modifying in case one value is modified in future
Changed code in both arcturus and aldabaran.
Also removed unneeded var count, and used min_t function
Signed-off-by: Darren Powell <darren.powell@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Philip Yang [Sat, 11 Jun 2022 00:15:29 +0000 (20:15 -0400)]
drm/amdkfd: Free queue after unmap queue success
After queue unmap or remove from MES successfully, free queue sysfs
entries, doorbell and remove from queue list. Otherwise, application may
destroy queue again, cause below kernel warning or crash backtrace.
For outstanding queues, either application forget to destroy or failed
to destroy, kfd_process_notifier_release will remove queue sysfs
entries, kfd_process_wq_release will free queue doorbell.
v2: decrement_queue_count for MES queue
refcount_t: underflow; use-after-free.
WARNING: CPU: 7 PID: 3053 at lib/refcount.c:28
Call Trace:
kobject_put+0xd6/0x1a0
kfd_procfs_del_queue+0x27/0x30 [amdgpu]
pqm_destroy_queue+0xeb/0x240 [amdgpu]
kfd_ioctl_destroy_queue+0x32/0x70 [amdgpu]
kfd_ioctl+0x27d/0x500 [amdgpu]
do_syscall_64+0x35/0x80
WARNING: CPU: 2 PID: 3053 at drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:400
Call Trace:
deallocate_doorbell.isra.0+0x39/0x40 [amdgpu]
destroy_queue_cpsch+0xb3/0x270 [amdgpu]
pqm_destroy_queue+0x108/0x240 [amdgpu]
kfd_ioctl_destroy_queue+0x32/0x70 [amdgpu]
kfd_ioctl+0x27d/0x500 [amdgpu]
general protection fault, probably for non-canonical address
0xdead000000000108:
Call Trace:
pqm_destroy_queue+0xf0/0x200 [amdgpu]
kfd_ioctl_destroy_queue+0x2f/0x60 [amdgpu]
kfd_ioctl+0x19b/0x600 [amdgpu]
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Graham Sider <Graham.Sider@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Philip Yang [Wed, 15 Jun 2022 20:26:35 +0000 (16:26 -0400)]
drm/amdkfd: Add queue to MES if it becomes active
We remove the user queue from MES scheduler to update queue properties.
If the queue becomes active after updating, add the user queue to MES
scheduler, to be able to handle command packet submission.
v2: don't break pqm_set_gws
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Graham Sider <Graham.Sider@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Aurabindo Pillai [Tue, 21 Jun 2022 15:23:40 +0000 (11:23 -0400)]
drm/amd/display: fix incorrect comparison in DML
[Why&How]
GCC 12 catches the following incorrect comparison in the if arm
drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/dcn32/display_mode_vba_32.c: In function ‘dml32_ModeSupportAndSystemConfigurationFull’:
drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/dcn32/display_mode_vba_32.c:3740:33: error: the comparison will always evaluate as ‘true’ for the address of ‘USRRetrainingSupport’ will never be NULL [-Werror=address]
3740 | || &mode_lib->vba.USRRetrainingSupport[i][j])) {
| ^~
In file included from ./drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/display_mode_lib.h:32,
from ./drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dc.h:45,
from drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/dcn32/display_mode_vba_32.c:30:
./drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/display_mode_vba.h:1175:14: note: ‘USRRetrainingSupport’ declared here
1175 | bool USRRetrainingSupport[DC__VOLTAGE_STATES][2];
|
Fix this by remove preceding & so that value is compared instead of
address
Fixes:
dda4fb85e433 ("drm/amd/display: DML changes for DCN32/321")
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Aurabindo Pillai [Tue, 21 Jun 2022 15:23:39 +0000 (11:23 -0400)]
drm/amd/display: fix array index in DML
[Why&How]
When the a 3d array is used by indexing with only one dimension in an if
condition, the addresses get compared instead of the intended value stored in the
array. GCC 12.1 caught this error:
drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/dcn32/display_mode_vba_32.c: In function ‘DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation’:
drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/dcn32/display_mode_vba_32.c:1007:45: error: the comparison will always evaluate as ‘true’ for the address of ‘use_one_row_for_frame_flip’ will never be NULL [-Werror=address]
1007 | if (v->use_one_row_for_frame_flip[k]) {
| ^
In file included from ./drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/display_mode_lib.h:32,
from ./drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dc.h:45,
from drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/dcn32/display_mode_vba_32.c:30:
./drivers/gpu/drm/amd/amdgpu/../dal-dev/dc/dml/display_mode_vba.h:605:14: note: ‘use_one_row_for_frame_flip’ declared here
605 | bool use_one_row_for_frame_flip[DC__VOLTAGE_STATES][2][DC__NUM_DPP__MAX];
|
Fix this by explicitly specifying the last two indices.
Fixes:
dda4fb85e433 ("drm/amd/display: DML changes for DCN32/321")
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Jiang Jian [Tue, 21 Jun 2022 13:10:41 +0000 (21:10 +0800)]
drm/amdgpu: vm - drop unexpected word "the" in the comments
there is an unexpected word "the" in the comments that need to be dropped
file: drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
line: 57
* the kernel tells the the ring what VMID to use for that command
changed to
* the kernel tells the ring what VMID to use for that command
Signed-off-by: Jiang Jian <jiangjian@cdjrlc.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alex Deucher [Thu, 16 Jun 2022 20:52:01 +0000 (16:52 -0400)]
drm/amdgpu: fix adev variable used in amdgpu_device_gpu_recover()
Use the correct adev variable for the drm_fb_helper in
amdgpu_device_gpu_recover(). Noticed by inspection.
Fixes:
087451f372bf ("drm/amdgpu: use generic fb helpers instead of setting up AMD own's.")
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Hans de Goede [Mon, 20 Jun 2022 09:43:36 +0000 (11:43 +0200)]
drm/radeon: Drop CONFIG_BACKLIGHT_CLASS_DEVICE ifdefs
The DRM_RADEON Kconfig code contains:
select BACKLIGHT_CLASS_DEVICE
So the condition these ifdefs test for is always true, drop them.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yifan Zhang [Mon, 20 Jun 2022 08:24:58 +0000 (16:24 +0800)]
drm/amdkfd: correct sdma queue number of sdma 6.0.1
sdma 6.0.1 has 8 queues instead of 2.
Fixes:
26776a7031c423 ("drm/amdkfd: add GC 11.0.1 KFD support")
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Hans de Goede [Mon, 20 Jun 2022 09:43:35 +0000 (11:43 +0200)]
drm/amdgpu: Drop CONFIG_BACKLIGHT_CLASS_DEVICE ifdefs
The DRM_AMDGPU Kconfig code contains:
select BACKLIGHT_CLASS_DEVICE
So the condition these ifdefs test for is always true, drop them.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Joshua Ashton [Thu, 16 Jun 2022 01:21:27 +0000 (01:21 +0000)]
amd/display/dc: Fix COLOR_ENCODING and COLOR_RANGE doing nothing for DCN20+
For DCN20 and above, the code that actually hooks up the provided
input_color_space got lost at some point.
Fixes COLOR_ENCODING and COLOR_RANGE doing nothing on DCN20+.
Tested using Steam Remote Play Together + gamescope.
Update other DCNs the same wasy DCN1.x was updates in
commit
a1e07ba89d49 ("drm/amd/display: Use plane->color_space for dpp if specified")
Fixes:
a1e07ba89d49 ("drm/amd/display: Use plane->color_space for dpp if specified")
Signed-off-by: Joshua Ashton <joshua@froggi.es>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Aric Cyr [Mon, 13 Jun 2022 00:06:32 +0000 (20:06 -0400)]
drm/amd/display: 3.2.191
This DC patchset brings improvements in multiple areas. In summary, we
highlight:
- Remove unnecessary code;
- Small fixes (compilation warnings, typos, etc);
- Improvements in the DPMS code;
- Fix eDP issues
- Improvements in the MST code
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Rodrigo Siqueira [Tue, 14 Jun 2022 14:18:27 +0000 (10:18 -0400)]
drm/amd/display: Drop duplicate define
We already have DALSMC_MSG_TransferTableDram2Smu in the file dalsmc.h;
for this reason, we don't need this definition in the smu msg file.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Rodrigo Siqueira [Tue, 14 Jun 2022 14:11:47 +0000 (10:11 -0400)]
drm/amd/display: Update hook dcn32_funcs
In DCN32 clk hook functions, we are using the wrong reference for
get_dp_ref_clk_frequency and missing the get_dtb_ref_clk_frequency
reference. This commit adds those references.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Chaitanya Dhere [Thu, 14 Apr 2022 17:24:11 +0000 (13:24 -0400)]
drm/amd/display: Implement a pme workaround function
[Why]
For DCN32 we do not have a pme workaround function defined that sends a
BacoAudio message. Default code had uses the DCN30 function for pme
workaround. PMFW headers are inconsistent with their message ID
definitions which cause ID's to clash leading to inconsistent system
behaviour. There is a clash with FCLK message due to inconsitent PMFW
headers.
[How]
Implement a new BacoAudio function to workaround the problem of
inconsistent PMFW headers in order to avoid BacoAudio message clasing
with FCLK Enable message.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Chaitanya Dhere <chaitanya.dhere@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Rodrigo Siqueira [Tue, 14 Jun 2022 13:51:08 +0000 (09:51 -0400)]
drm/amd/display: Get VCO frequency from registers
Add support to get VCO frequency from registers.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Jayamohanan Pillai <Aurabindo.Pillai@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alvin Lee [Wed, 25 May 2022 17:34:07 +0000 (13:34 -0400)]
drm/amd/display: Update SW state correctly for FCLK
FCLK not supported for DCN321, but still need to update the software
state accordingly to prevent unneeded full updates in driver
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
George Shen [Fri, 20 May 2022 15:55:10 +0000 (11:55 -0400)]
drm/amd/display: Fix divide-by-zero in DPPCLK and DISPCLK calculation
[Why]
Certain use cases will pass in zero in the new_clocks parameter for all
clocks. This results in a divide-by-zero error when attempting to round
up the new clock.
When new_clocks are zero, no rounding is required, so we can skip it.
[How]
Guard the division calculation with a check to make sure clocks are not
zero.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alvin Lee [Fri, 6 May 2022 19:57:09 +0000 (15:57 -0400)]
drm/amd/display: Update DPPCLK programming sequence
[Description]
- When lowering DPPCLK, we want to program the DPP DTO before updating
the DPP refclk.
- Also update DPPCLK to the exact frequency that will be set after clock
divider has been programmed. This will prevent rounding errors when
making the request to PMFW (we need DPP DTO to match exactly with the
exact DPP refclk).
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Rodrigo Siqueira [Tue, 14 Jun 2022 13:04:53 +0000 (09:04 -0400)]
drm/amd/display: Check minimum disp_clk and dpp_clk debug option
Our debug struct has the min_disp_clk_khz and min_dpp_clk_khz options,
which we ignore in the DCN32. This commit introduces those checks and
the necessary calculation.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Jayamohanan Pillai <Aurabindo.Pillai@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Dmytro Laktyushkin [Tue, 15 Jun 2021 19:11:31 +0000 (15:11 -0400)]
drm/amd/display: Fix in dp link-training when updating payload allocation table
[Why & How]
Check if aux is not accessible before updating payload allocation table.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Wenjing Liu [Fri, 25 Mar 2022 20:12:14 +0000 (16:12 -0400)]
drm/amd/display: extract update stream allocation to link_hwss
[Why & How]
Extract update stream allocation table into link hwss as part of the
link hwss refactor work.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: George Shen <George.Shen@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
George Shen [Fri, 11 Feb 2022 19:13:01 +0000 (14:13 -0500)]
drm/amd/display: Remove unused vendor specific w/a
[Why & How]
Old vendor specific w/a are no longer needed and unused. Clean up
codebase by removing them.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
George Shen [Mon, 31 Jan 2022 19:31:14 +0000 (14:31 -0500)]
drm/amd/display: Handle downstream LTTPR with fixed VS sequence
[Why]
Several issues were discovered that caused link
training to fail when an LTTPR device is
connected downstream for the fixed VS sequence.
[How]
The following were added:
- workaround to configure AUX timeout
for fixed VS sequence
- additional delay before disabling
fixed VS intercept
- detection of fixed VS deadlock state and
performing DPCD sequence to recover
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Meenakshikumar Somasundaram <Meenakshikumar.Somasundaram@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: George Shen <George.Shen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
George Shen [Thu, 7 Oct 2021 19:59:44 +0000 (15:59 -0400)]
drm/amd/display: Fix typo in override_lane_settings
[Why]
The function currently skips overriding the drive
settings of the first lane.
[How]
Change for loop to start at 0 instead of 1.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Aric Cyr [Sat, 2 Oct 2021 13:44:08 +0000 (09:44 -0400)]
drm/amd/display: Change initializer to single brace
[Why & How]
Change struct initializer from multiple brace to single brace.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Wenjing Liu [Sun, 12 Sep 2021 03:06:31 +0000 (23:06 -0400)]
drm/amd/display: rename lane_settings to hw_lane_settings
[why]
This is one of the major steps to decouple hw lane settings
from dpcd lane settings.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
George Shen [Wed, 6 Oct 2021 19:47:37 +0000 (15:47 -0400)]
drm/amd/display: Fix in overriding DP drive settings
[Why & How]
Check always_match_dpcd_with_hw_lane_settings bit before
overriding the DP drive settings
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Wenjing Liu [Tue, 6 Oct 2020 20:22:40 +0000 (16:22 -0400)]
drm/amd/display: Enrich the log in MST payload update
[Why & How]
Enrich the log to provide more informatio in MST payload update.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Ariel Bernstein <Eric.Bernstein@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
JinZe.Xu [Tue, 21 Jul 2020 09:52:41 +0000 (17:52 +0800)]
drm/amd/display: Change HDMI judgement condition.
[Why & How]
Use dc_is_hdmi_signal to determine signal type.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: JinZe.Xu <JinZe.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Qingqing Zhuo [Fri, 10 Jun 2022 14:43:53 +0000 (10:43 -0400)]
drm/amd/display: Fix DC warning at driver load
[Why]
Wrong index was checked for dcfclk_mhz, causing false warning.
[How]
Fix the assertion index.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Saaem Rizvi [Thu, 9 Jun 2022 19:34:43 +0000 (15:34 -0400)]
drm/amd/display: Add SMU logging code
[WHY]
Logging for SMU response value after the wait allows us to know
immediately what the response value was. Makes it easier to debug should
the value be anything other than OK.
[HOW]
Using the the already available DC SMU logging functions.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Saaem Rizvi <SyedSaaem.Rizvi@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Sung Joon Kim [Tue, 7 Jun 2022 18:15:06 +0000 (14:15 -0400)]
drm/amd/display: Turn off internal backlight when plugging external monitor
[why]
For VG, we want to turn off power/backlight of the intenral panel when
plugging in external monitor and going to "external monitor only" mode.
[how]
For turning off power of the internal panel, ignore the config flag whic
bypasses power sequencing for eDP panels.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Sung Joon Kim <sungkim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Sung Joon Kim [Tue, 7 Jun 2022 15:36:29 +0000 (11:36 -0400)]
drm/amd/display: Fix eDP not light up on resume
[why]
Only on VG, if external display is disconnected during S3 suspend, the
internal panel doesn't light up on resume because we set the power state
using an unsupported DPCD register SET_POWER. To check the register is
supported, we need to check SET_POWER_CAPABLE first which is
eDP-specific DPCD register field.
[how]
Check the SET_POWER_CAPABLE register field and decide the control of the
eDP power state based on the read register value.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Agustin Gutierrez <Agustin.Gutierrez@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Sung Joon Kim <sungkim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
hersen wu [Sun, 29 May 2022 16:12:32 +0000 (12:12 -0400)]
drm/amd/display: add mst port output bw check
[Why]
when connect one 4k@144hz dp to dsc mst hub, 4k@144hz mode is in valid
mode list. but some mst hub port output bandwidth does not support
4k@144hz.
[How]
add mst port output bandwidth checks, include full_pbn, branch max
throughput mps.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Jerry Zuo <Jerry.Zuo@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: hersen wu <hersenxs.wu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ian Chen [Mon, 16 May 2022 07:35:34 +0000 (15:35 +0800)]
drm/amd/display: Drop unnecessary detect link code
Delete unnecessary codes in detect_link_and_local_sink. We already have
correct stop logic in dc_link_detect.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Ian Chen <ian.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Wayne Lin [Tue, 31 May 2022 10:14:41 +0000 (18:14 +0800)]
drm/amd/display: Take emulated dc_sink into account for HDCP
[Why]
While updating the config of hdcp, we use the sink_singal type of the
dc_sink to decide the HDCP operation mode. However, it doesn't consider
the case when the sink is a emulated one.
[How]
Take dc_em_sink into account while updating HDCP config.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Jayamohanan Pillai <Aurabindo.Pillai@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Wayne Lin [Tue, 12 Apr 2022 13:18:00 +0000 (21:18 +0800)]
drm/amd/display: Release remote dc_sink under mst scenario
[Why]
Observe that we have several problems while releasing remote dc_sink
under mst cases.
- When unplug mst branch device from the source, we now try to free all
remote dc_sinks in dm_helpers_dp_mst_stop_top_mgr(). However, there are
bugs while we're releasing dc_sinks here. First of all,
link->remote_sinks[] array get shuffled within
dc_link_remove_remote_sink(). As the result, increasing the array index
within the releasing loop is wrong. Secondly, it tries to call
dc_sink_release() to release the dc_sink of the same aconnector every
time in the loop. Which can't release dc_sink of all aconnector in the
mst topology.
- There is no code path for us to release remote dc_sink for disconnected
sst monitor which unplug event is notified by CSN sideband message. Which
means we'll use stale dc_sink data to represent later on connected
monitor. Also, has chance to break the maximum remote dc_sink number
constraint.
[How]
Distinguish unplug event of mst scenario into 2 cases.
* Unplug sst/legacy stream sink off the mst topology
- Release related remote dc_sink in detec_ctx().
* Unplug mst branch device off the mst topology
- Release related remote dc_sink in early_unregister()
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Jayamohanan Pillai <Aurabindo.Pillai@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Wayne Lin [Wed, 13 Apr 2022 07:53:29 +0000 (15:53 +0800)]
drm/amd/display: Revert "drm/amd/display: turn DPMS off on connector unplug"
This reverts commit
3c4d55c9b9becedd8d31a7c96783a364533713ab.
Revert the commit because:
- It's incomplete of the function dm_set_dpms_off() for mst case. For
stream sinks whithin the same mst topology, they share the same dc_link.
dm_set_dpms_off() tries to update one mst stream only which is
incomplete.
- Setting dpms off should be triggered by usermode. Besdies, it seems
usermode does release relevant resource for mst & non-mst case when
unplug connecotr now.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Jayamohanan Pillai <Aurabindo.Pillai@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Wayne Lin [Wed, 13 Apr 2022 07:52:48 +0000 (15:52 +0800)]
drm/amd/display: Revert "drm/amd/display: Add flag to detect dpms force off during HPD"
This reverts commit
035f54969bb2c1a5ced52f43e4ef393e0c0f6bfa.
The reverted commit was trying to fix side effect brought by
commit
3c4d55c9b9be ("drm/amd/display: turn DPMS off on connector unplug")
However,
* This reverted commit will have mst case never call dm_set_dpms_off()
which conflicts the idea of original commit
3c4d55c9b9be ("drm/amd/display: turn DPMS off on connector unplug")
That's due to dm_crtc_state is always null since the input parameter
aconnector is the root device (source) of mst topology. It's not an
end stream sink within the mst topology.
* Setting dpms off should be triggered by usermode. Besdies, it seems
usermode does release relevant resource for mst & non-mst case when
unplug connecotr now. Which means we no longer need both commits now:
commit
3c4d55c9b9be ("drm/amd/display: turn DPMS off on connector unplug")
commit
035f54969bb2 ("drm/amd/display: Add flag to detect dpms force off during HPD")
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aurabindo Jayamohanan Pillai <Aurabindo.Pillai@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Mario Limonciello [Wed, 15 Jun 2022 22:30:05 +0000 (17:30 -0500)]
drm/amd: Revert "drm/amd/display: keep eDP Vdd on when eDP stream is already enabled"
A variety of Lenovo machines with Rembrandt APUs and OLED panels have
stopped showing the display at login. This behavior clears up after
leaving it idle and moving the mouse or touching keyboard.
It was bisected to be caused by commit
559e2655220d ("drm/amd/display:
keep eDP Vdd on when eDP stream is already enabled"). Revert this commit
to fix the issue.
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2047
Reported-by: Aaron Ma <aaron.ma@canonical.com>
Fixes:
559e2655220d ("drm/amd/display: keep eDP Vdd on when eDP stream is already enabled")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Tested-by: Mark Pearson <markpearson@lenovo.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cruise Hung [Mon, 6 Jun 2022 14:12:39 +0000 (22:12 +0800)]
drm/amd/display: Remove compiler warning
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Cruise Hung <Cruise.Hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yifan Zhang [Mon, 20 Jun 2022 11:32:33 +0000 (19:32 +0800)]
drm/amdgpu: add LSDMA block for LSDMA v6.0.1
This patch adds LSDMA ip block for LSDMA v6.0.1.
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Aurabindo Pillai [Thu, 16 Jun 2022 20:44:55 +0000 (16:44 -0400)]
drm/amd/display: add missing reg defs for DCN3x HUBBUB
[Why&How]
The omitted register definition caused call traces like:
[ 3.811215] WARNING: CPU: 7 PID: 794 at drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c:120 set_reg_field_values.constprop.0+0xc7/0xe0 [amdgpu]
[ 3.811406] Modules linked in: amdgpu(+) drm_ttm_helper ttm iommu_v2 gpu_sched drm_kms_helper cfbfillrect syscopyarea cfbimgblt sysfillrect sysimgblt fb_sys_fops cfbcopyarea drm i2c_piix4 drm_panel_orientation_quirks
[ 3.811419] CPU: 7 PID: 794 Comm: systemd-udevd Not tainted 5.16.0-kfd+ #132
[ 3.811422] Hardware name: System manufacturer System Product Name/ROG STRIX B450-F GAMING, BIOS 3003 12/09/2019
[ 3.811425] RIP: 0010:set_reg_field_values.constprop.0+0xc7/0xe0 [amdgpu]
[ 3.811615] Code: 08 49 89 51 08 8b 08 48 8d 42 08 49 89 41 08 44 8b 02 48 8d 50 08 0f b6 c9 49 89 51 08 8b 00 45 85 c0 75 b3 0f 0b eb af 5d c3 <0f> 0b e9 48 ff ff ff 49 8b 51 08 eb d0 49 8b 41 08 eb d5 66 0f 1f
[ 3.811619] RSP: 0018:
ffffb8c1c04cf640 EFLAGS:
00010246
[ 3.811621] RAX:
0000000000000000 RBX:
ffff96f2100d8800 RCX:
0000000000000000
[ 3.811623] RDX:
0000000000000000 RSI:
0000000000000001 RDI:
ffffb8c1c04cf650
[ 3.811625] RBP:
ffffb8c1c04cf640 R08:
000000000000047f R09:
ffffb8c1c04cf658
[ 3.811627] R10:
ffff96f5161ff000 R11:
ffff96f5161ff000 R12:
ffff96f204afb9c0
[ 3.811629] R13:
0000000000000000 R14:
ffff96f202b94c00 R15:
ffffb8c1c04cf718
[ 3.811631] FS:
00007fe07c2e2880(0000) GS:
ffff96f5059c0000(0000) knlGS:
0000000000000000
[ 3.811634] CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
[ 3.811636] CR2:
0000559634ab57b8 CR3:
0000000120674000 CR4:
00000000003506e0
[ 3.811637] Call Trace:
[ 3.811640] <TASK>
[ 3.811642] generic_reg_update_ex+0x69/0x200 [amdgpu]
[ 3.811831] ? _printk+0x58/0x6f
[ 3.811836] dcn32_init_crb+0x18f/0x1b0 [amdgpu]
[ 3.812031] dcn32_init_hw+0x379/0x6a0 [amdgpu]
[ 3.812223] dc_hardware_init+0xba/0x100 [amdgpu]
[ 3.812415] amdgpu_dm_init.isra.0.cold+0x166/0x1867 [amdgpu]
[ 3.812616] ? dev_vprintk_emit+0x139/0x15d
[ 3.812621] ? dev_printk_emit+0x4e/0x65
[ 3.812624] dm_hw_init+0x12/0x30 [amdgpu]
[ 3.812820] amdgpu_device_init.cold+0x130d/0x178c [amdgpu]
[ 3.813017] ? pci_read_config_word+0x25/0x40
[ 3.813021] amdgpu_driver_load_kms+0x1a/0x130 [amdgpu]
[ 3.813178] amdgpu_pci_probe+0x130/0x330 [amdgpu]
Fixes:
4f29f9cf092b ("drm/amd: add register headers for DCN32/321")
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Mario Limonciello [Tue, 14 Jun 2022 04:53:52 +0000 (23:53 -0500)]
drm/amd: Don't show warning on reading vbios values for SMU13 3.1
Some APUs with SMU13 are showing the following message:
`amdgpu 0000:63:00.0: amdgpu: Unexpected and unhandled version: 3.1`
This warning isn't relevant for smu info 3.1, as no bootup information
is present in the table.
Fixes:
593a54f18031 ("drm/amd/pm: correct the way for retrieving bootup clocks")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yang Wang [Fri, 10 Jun 2022 03:48:04 +0000 (11:48 +0800)]
drm/amd/pm: skip to set mp1 unload state in special case
set mp1 unload state will cause the SMC FW can't accept any SMU message,
skip to set mp1 unload state to avoid following case fail:
- runtime pm case.
- gpu reset case.
Fixes:
72aeb6ee0c78 ("drm/amd/pm: fix driver reload SMC firmware fail issue for smu13")
Signed-off-by: Yang Wang <KevinYang.Wang@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Jack Xiao [Wed, 20 Apr 2022 05:08:28 +0000 (13:08 +0800)]
drm/amdgpu/gmc11: avoid cpu accessing registers to flush VM
Due to gfxoff on, cpu accessing registers is not expected.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Stanley.Yang [Wed, 15 Jun 2022 15:34:53 +0000 (23:34 +0800)]
drm/amdgpu/pm: adjust EccInfo_t struct
The EccInfo_t struct in driver_if.h is as below in official release
verion 68.55.0
typedef struct {
uint64_t mca_umc_status;
uint64_t mca_umc_addr;
uint16_t ce_count_lo_chip;
uint16_t ce_count_hi_chip;
uint32_t eccPadding;
uint64_t mca_ceumc_addr;
} EccInfo_t;
It's different from the debug version druing develop print correctable
error address, so adjust EccInfo_t struct.
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alex Deucher [Thu, 19 May 2022 14:21:08 +0000 (10:21 -0400)]
drm/amdgpu: Adjust logic around GTT size (v3)
Certain GL unit tests for large textures can cause problems
with the OOM killer since there is no way to link this memory
to a process. This was originally mitigated (but not necessarily
eliminated) by limiting the GTT size. The problem is this limit
is often too low for many modern games so just make the limit 1/2
of system memory. The OOM accounting needs to be addressed, but
we shouldn't prevent common 3D applications from being usable
just to potentially mitigate that corner case.
Set default GTT size to max(3G, 1/2 of system ram) by default.
v2: drop previous logic and default to 3/4 of ram
v3: default to half of ram to align with ttm
v4: fix spelling in comment (Kent)
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1942
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alex Deucher [Wed, 15 Jun 2022 16:02:08 +0000 (12:02 -0400)]
drm/radeon: fix incorrrect SPDX-License-Identifiers
radeon is MIT. This were incorrectly changed in
commit
b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to files with no license")
and
commit
d198b34f3855 (".gitignore: add SPDX License Identifier")
and:
commit
ec8f24b7faaf ("treewide: Add SPDX license identifier - Makefile/Kconfig")
Fixes:
d198b34f3855 (".gitignore: add SPDX License Identifier")
Fixes:
ec8f24b7faaf ("treewide: Add SPDX license identifier - Makefile/Kconfig")
Fixes:
b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to files with no license")
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2053
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Graham Sider [Wed, 18 May 2022 18:44:01 +0000 (14:44 -0400)]
drm/amdgpu: Remove break for VMID loop TLB flush on MES
Loop through all VMIDs for gmc_v10_0_flush_gpu_tlb_pasid and
gmc_v11_0_flush_gpu_tlb_pasid (only if using MES for gmc_v10). This is
required for MES due to use_different_vmid_compute causing SDMA queues
to be assigned different VMIDs than compute for the same PASID.
Signed-off-by: Graham Sider <Graham.Sider@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ruijing Dong [Wed, 15 Jun 2022 02:42:54 +0000 (22:42 -0400)]
drm/amdgpu/vcn: adjust unified queue code format
Fixed some errors and warnings found by checkpatch.pl.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ruijing Dong [Tue, 31 May 2022 18:20:42 +0000 (14:20 -0400)]
drm/amdgpu/vcn: support unified queue only in vcn4
- remove multiple queue support
- add unified queue related functions
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ruijing Dong [Tue, 31 May 2022 18:18:25 +0000 (14:18 -0400)]
drm/amdgpu/vcn: add unified queue ib test
- add unified queue headers
- add unified queue ib tests
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Rodrigo Siqueira [Thu, 19 May 2022 17:51:42 +0000 (13:51 -0400)]
drm/amd/display: Drop unnecessary guard from DC resource
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alex Deucher [Fri, 10 Jun 2022 15:17:59 +0000 (11:17 -0400)]
drm/amdgpu/display: make FP handling in Makefiles consistent
Use the same pattern as the DML Makefile and while we are here
add a missing x86 guard around the msse flags for DCN3.2.x.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alex Deucher [Tue, 14 Jun 2022 13:57:26 +0000 (09:57 -0400)]
Revert "drm/amdgpu/display: Protect some functions with CONFIG_DRM_AMD_DC_DCN"
This reverts commit
d8e4fb9112e88d8d87ffbc38fa511e7118042d4f.
This is no longer necessary as newer patches require these functions
without CONFIG_DRM_AMD_DC_DCN.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alex Deucher [Fri, 10 Jun 2022 15:38:05 +0000 (11:38 -0400)]
drm/amdkfd: fix warning when CONFIG_HSA_AMD_P2P is not set
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1542:11:
warning: variable 'i' set but not used [-Wunused-but-set-variable]
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yifan Zhang [Sun, 12 Jun 2022 04:12:34 +0000 (12:12 +0800)]
drm/amdgpu: remove redundant enable_mes and enable_mes_kiq
enable_mes and enable_mes_kiq are set in both device init and
MES IP init. Leave the ones in MES IP init, since it is
a more accurate way to judge from GC IP version.
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jack Xiao <Jack.Xiao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Joshua Aberback [Thu, 28 May 2020 15:11:34 +0000 (11:11 -0400)]
drm/amd/display: Blank for uclk OC in dm instead of dc
[Why]
All displays need to be blanked during the uclk OC interface so that we can
guarantee pstate switching support. If the display config doesn't support
pstate switching, only using core_link_disable_stream will not enable it
as the front-end is untouched. We need to go through the full plane removal
sequence to properly program the pipe to allow pstate switching.
[How]
- guard clk_mgr functions with non-NULL checks
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Joshua Aberback <joshua.aberback@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Martin Leung [Wed, 30 Oct 2019 18:19:30 +0000 (14:19 -0400)]
drm/amd/display: Add null check to dc_submit_i2c_oem
[why]
dc_submit_i2c_oem could be called with ddc null
[how]
add null check and fail the call instead
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Martin Leung <martin.leung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Charlene Liu [Sat, 4 Apr 2020 01:06:53 +0000 (21:06 -0400)]
drm/amd/display: FVA timing adjustment
[why]
need to add timing adjustment for fva.
[how]
add hook to optc and hwseq.
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Harry VanZyllDeJong [Mon, 10 May 2021 23:30:24 +0000 (19:30 -0400)]
drm/amd/display: Add vrr_active_variable to dc_stream_update
[WHY]
The display driver on some OSes need to track it in order to
perform memory clock switching decisions.
[HOW]
Propagate the vrr active state to dirty bit so that on mode set it
disables dynamic memory clock switching.
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Harry VanZyllDeJong <harry.vanzylldejong@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Felipe Clark [Fri, 26 Mar 2021 19:01:20 +0000 (15:01 -0400)]
drm/amd/display: Pass vrr mode to dcn
[WHY]
New features will require knowing the vrr mode for their enablement.
[HOW]
Pass the state via a member of dc_stream.
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Felipe Clark <Felipe.Clark@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ahmad Othman [Thu, 1 Aug 2019 19:05:04 +0000 (15:05 -0400)]
drm/amd/display: Adding VTEM to dc
[Why]
Video Timing Extended Metadata packet (VTEM) is required for features
like VRR and FVA
[How]
Adding support for VTEM transmission to stream encoders in DCN20 and DCN30
as part of FVA support
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Ahmad Othman <ahmad.othman@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Nicholas Kazlauskas [Tue, 14 May 2019 13:19:01 +0000 (09:19 -0400)]
drm/amd/display: Copy hfvsif_infopacket when stream update
[Why & How]
Miss to copy hfvsif_infopacket when copying stream updates.
Check and copy it.
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ahmad Othman [Mon, 4 Feb 2019 21:11:44 +0000 (16:11 -0500)]
drm/amd/display: Add support for HF-VSIF
[Why]
- Currently there is no support for HF-VSIF
- The current support of VSIF is limited to H14b infoframe
[How]
- refactor VSIF
- Added new builder for HF-VSIF
- Added the HF-VSIF packet to DisplayTarget
- Updates DC to apply HF-VSIF updates when updating streams
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Ahmad Othman <ahmad.othman@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Felipe Clark [Sun, 7 Mar 2021 18:27:30 +0000 (13:27 -0500)]
drm/amd/display: Firmware assisted MCLK switch and FS
[WHY]
Memory clock switching has great potential for power savings.
[HOW]
The driver code was modified to notify the DMCUB firmware that it should
stretch the vertical blank of frames when a memory clock switch is about
to start so that no blackouts happen on the screen due to unavailability
of the frame buffer.
The driver logic to determine when such firmware assisted strategy can
be initiated is also implemented and consists on checking prerequisites
of the feature.
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Felipe Clark <felipe.clark@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Ian Chen [Mon, 10 May 2021 04:17:26 +0000 (12:17 +0800)]
drm/amd/display: DAL ACR, dc part, fix missing dcn30
[Why]
- missing in dcn30 function
- Fix a divide by 0 when ACR trigger
[How]
- Add IS_SMU_TIMEOUT() to dcn30_smu_send_msg_with_param
- Add zero check in dcn20_update_clocks_update_dentist
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Ian Chen <ian.chen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Samson Tam [Tue, 9 Mar 2021 22:23:10 +0000 (17:23 -0500)]
drm/amd/display: Fix comments
[Why & how]
Fix format and typo of comments.
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Samson Tam <Samson.Tam@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Oliver Logush [Fri, 13 Aug 2021 17:44:56 +0000 (13:44 -0400)]
drm/amd/display: Drop unused privacy_mask setters and getters
[Why and How]
dwbc_funcs.set/get_privacy_mask isn't being used anymore, drop it
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Oliver Logush <oliver.logush@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Aric Cyr [Mon, 6 Jun 2022 02:50:30 +0000 (22:50 -0400)]
drm/amd/display: 3.2.190
This version brings along the following:
- DP fixes
- Exiting idle optimizations on mouse updates
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Qingqing Zhuo [Fri, 3 Jun 2022 18:44:58 +0000 (14:44 -0400)]
drm/amd/display: update topology_update_input_v3 struct
[Why]
DIO parameters were missing in topology_update_intput_v3 struct.
[How]
Add DIO parameters in v3 struct and update in functions perspectively.
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Alvin Lee [Fri, 3 Jun 2022 20:39:48 +0000 (16:39 -0400)]
drm/amd/display: Add debug option for exiting idle optimizations on cursor updates
[Description]
- Have option to exit idle opt on cursor updates
for debug and optimizations purposes
Reviewed-by: Samson Tam <Samson.Tam@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
hersen wu [Sun, 29 May 2022 14:54:30 +0000 (10:54 -0400)]
drm/amd/display: dsc validate fail not pass to atomic check
[Why] when 4k@144hz dp connect to dp1.4 dsc mst hub, requested
bandwidth exceeds caps of dsc hub. but dsc bw valid functions,
increase_dsc_bpp, try_disable_dsc, pre_validate_dsc,
compute_mst_dsc_configs_for_state, do not return false to
atomic check. this cause user mode initiate mode set to kernel,
then cause kernel assert, system hang.
[How] dsc bandwidth valid functions return pass or fail to atomic
check.
Reviewed-by: Wayne Lin <Wayne.Lin@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: hersen wu <hersenxs.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Shah Dharati [Tue, 31 May 2022 13:58:12 +0000 (09:58 -0400)]
drm/amd/display: Fix monitor flash issue
[Why & How]
For a some specific monitors, when connected on boot or hot plug,
monitor flash for 1/2 seconds can happen during first HDCP query
operation. Ading some delay in the init sequence for these monitors
fixes the issue, so it is implemented as monitor specific patch.
Co-authored-by: Shah Dharati <dharshah@amd.com>
Reviewed-by: Hansen Dsouza <Hansen.Dsouza@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Shah Dharati <dharshah@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Wenjing Liu [Thu, 26 May 2022 19:52:42 +0000 (15:52 -0400)]
drm/amd/display: lower lane count first when CR done partially fails in EQ
[why]
According to DP specs, in EQ DONE phase of link training, we
should lower lane count when at least one CR DONE bit is set to 1, while
lower link rate when all CR DONE bits are 0s. However in our code, we will
treat both cases as latter. This is not exactly correct based on the specs
expectation.
[how]
Check lane0 CR DONE bit when it is still set but CR DONE fails,
we treat it as a partial CR DONE failure in EQ DONE phase, we
will follow the same fallback flow as when ED DONE fails in EQ
DONE phase.
Reviewed-by: George Shen <George.Shen@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Daniel Phillips [Mon, 30 May 2022 15:21:22 +0000 (11:21 -0400)]
drm/amdkfd: Add available memory ioctl
Add a new KFD ioctl to return the largest possible memory size that
can be allocated as a buffer object using
kfd_ioctl_alloc_memory_of_gpu. It attempts to use exactly the same
accept/reject criteria as that function so that allocating a new
buffer object of the size returned by this new ioctl is guaranteed to
succeed, barring races with other allocating tasks.
This IOCTL will be used by libhsakmt:
https://www.mail-archive.com/amd-gfx@lists.freedesktop.org/msg75743.html
Signed-off-by: Daniel Phillips <Daniel.Phillips@amd.com>
Signed-off-by: David Yat Sin <David.YatSin@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Chengming Gui [Mon, 13 Jun 2022 06:52:54 +0000 (14:52 +0800)]
Revert "drm/amdgpu/gmc11: enable AGP aperture"
This reverts commit
2cfe34e18970d26bff73c63f16c76dae22138d19.
Enable AGP aperture cause SDMA page fault for gfx11.0.2,
so temp disable AGP aperture until SDMA FW resolved this.
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Jack Gui <Jack.Gui@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Evan Quan [Tue, 7 Jun 2022 06:40:24 +0000 (14:40 +0800)]
drm/amd/pm: enable MACO support for SMU 13.0.0
Enable BAMACO reset support for SMU 13.0.0.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Evan Quan [Mon, 6 Jun 2022 03:21:07 +0000 (11:21 +0800)]
drm/amd/pm: enable UCLK DS feature for SMU 13.0.0
The feature is ready with latest PMFW and IFWI.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Aurabindo Pillai [Fri, 10 Jun 2022 17:13:31 +0000 (13:13 -0400)]
drm/amd/display: dml: move some variables to heap
[Why&How]
To reduce stack usage, move some variables into heap in the DML function
dml32_ModeSupportAndSystemConfigurationFull()
Fixes:
dda4fb85e433 ("drm/amd/display: DML changes for DCN32/321")
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Leo Li [Wed, 8 Jun 2022 16:17:44 +0000 (12:17 -0400)]
drm/amd/display: Use pre-allocated temp struct for bounding box update
[Why]
There is a theoretical problem in prior patches for reducing the stack
size of *update_bw_bounding_box() functions.
By modifying the soc.clock_limits[n] struct directly, this can cause
unintended behavior as the for loop attempts to swap rows in
clock_limits[n]. A temporary struct is still required to make sure we
stay functinoally equivalent.
[How]
Add a temporary clock_limits table to the SOC struct, and use it when
swapping rows.
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Michel Dänzer [Fri, 10 Jun 2022 13:54:26 +0000 (15:54 +0200)]
drm/amdgpu: Fix GTT size reporting in amdgpu_ioctl
The commit below changed the TTM manager size unit from pages to
bytes, but failed to adjust the corresponding calculations in
amdgpu_ioctl.
Fixes:
dfa714b88eb0 ("drm/amdgpu: remove GTT accounting v2")
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1930
Bug: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6642
Tested-by: Martin Roukala <martin.roukala@mupuf.org>
Tested-by: Mike Lothian <mike@fireburn.co.uk>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <mdaenzer@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Tim Huang [Mon, 6 Jun 2022 08:27:06 +0000 (16:27 +0800)]
drm/amdgpu/pm: remove the repeated EnableGfxImu message sending
The EnableGfxImu message will be issued in the set_gfx_power_up_by_imu.
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>
Tim Huang [Wed, 1 Jun 2022 10:12:08 +0000 (18:12 +0800)]
drm/amdgpu/pm: correct the firmware flag address for SMU IP v13.0.4
For SMU IP v13.0.4, the smnMP1_FIRMWARE_FLAGS address is different,
we need this to correct the reading address.
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>
Aurabindo Pillai [Wed, 8 Jun 2022 02:43:42 +0000 (22:43 -0400)]
drm/amd/display: ignore modifiers when checking for format support
[Why&How]
There are cases where swizzle modes are set but modifiers arent. For
such a userspace, we need not check modifiers while checking
compatibilty in the drm hook for checking plane format.
Ignore checking modifiers but check the DCN generation for the
supported swizzle mode.
v2: squash in unused variable removal (Alex)
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yifan Zhang [Thu, 9 Jun 2022 09:03:48 +0000 (17:03 +0800)]
drm/amd: disable GPA mode in backdoor load
GPA mode should be disabled in direct load.
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yifan Zhang [Wed, 8 Jun 2022 10:29:33 +0000 (18:29 +0800)]
drm/amdgpu/discovery: enable vcn/jpeg v4_0_2
Enable vcn/jpeg 4_0_2.
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Yang Wang [Thu, 9 Jun 2022 11:20:47 +0000 (19:20 +0800)]
drm/amd/pm: fix driver reload SMC firmware fail issue for smu13
issue calltrace:
[ 402.773695] [drm] failed to load ucode SMC(0x2C)
[ 402.773754] [drm] psp gfx command LOAD_IP_FW(0x6) failed and response status is (0x0)
[ 402.773762] [drm:psp_load_smu_fw [amdgpu]] *ERROR* PSP load smu failed!
[ 402.966758] [drm:psp_v13_0_ring_destroy [amdgpu]] *ERROR* Fail to stop psp ring
[ 402.966949] [drm:psp_hw_init [amdgpu]] *ERROR* PSP firmware loading failed
[ 402.967116] [drm:amdgpu_device_fw_loading [amdgpu]] *ERROR* hw_init of IP block <psp> failed -22
[ 402.967252] amdgpu 0000:03:00.0: amdgpu: amdgpu_device_ip_init failed
[ 402.967255] amdgpu 0000:03:00.0: amdgpu: Fatal error during GPU init
if not reset mp1 state during kernel driver unload, it will cause psp
load pmfw fail at the second time.
add PPSMC_MSG_PrepareMp1ForUnload support for smu_v13_0_0/smu_v13_0_7
Signed-off-by: Yang Wang <KevinYang.Wang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
projects / linux-2.6-microblaze.git / log