[PATCH 15/24] drm/amdkfd: trigger pc sampling trap for aldebaran

[James Zhu]

On 2023-11-10 14:08, Yat Sin, David wrote:
> [AMD Official Use Only - General]
>
> I would merge this with patch 14 of the series
[JZ] it is better to keep two ASIC patches separately.
>
>> -----Original Message-----
>> From: Zhu, James <James.Zhu at amd.com>
>> Sent: Friday, November 3, 2023 9:12 AM
>> To: amd-gfx at lists.freedesktop.org
>> Cc: Kuehling, Felix <Felix.Kuehling at amd.com>; Greathouse, Joseph
>> <Joseph.Greathouse at amd.com>; Yat Sin, David <David.YatSin at amd.com>; Zhu,
>> James <James.Zhu at amd.com>
>> Subject: [PATCH 15/24] drm/amdkfd: trigger pc sampling trap for aldebaran
>>
>> Implement trigger pc sampling trap for aldebaran.
>>
>> Signed-off-by: James Zhu <James.Zhu at amd.com>
>> ---
>>   drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c | 11
>> +++++++++++
>>   1 file changed, 11 insertions(+)
>>
>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c
>> b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c
>> index aff08321e976..27eda75ceecb 100644
>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c
>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c
>> @@ -163,6 +163,16 @@ static uint32_t
>> kgd_gfx_aldebaran_set_address_watch(
>>        return watch_address_cntl;
>>   }
>>
>> +static uint32_t kgd_aldebaran_trigger_pc_sample_trap(struct amdgpu_device
>> *adev,
>> +                                         uint32_t vmid,
>> +                                         uint32_t *target_simd,
>> +                                         uint32_t *target_wave_slot,
>> +                                         enum kfd_ioctl_pc_sample_method
>> method) {
>> +     return kgd_gfx_v9_trigger_pc_sample_trap(adev, vmid, 8, 4,
>> +                                     target_simd, target_wave_slot,
>> method); }
>> +
>>   const struct kfd2kgd_calls aldebaran_kfd2kgd = {
>>        .program_sh_mem_settings = kgd_gfx_v9_program_sh_mem_settings,
>>        .set_pasid_vmid_mapping = kgd_gfx_v9_set_pasid_vmid_mapping,
>> @@ -191,4 +201,5 @@ const struct kfd2kgd_calls aldebaran_kfd2kgd = {
>>        .get_iq_wait_times = kgd_gfx_v9_get_iq_wait_times,
>>        .build_grace_period_packet_info =
>> kgd_gfx_v9_build_grace_period_packet_info,
>>        .program_trap_handler_settings =
>> kgd_gfx_v9_program_trap_handler_settings,
>> +     .trigger_pc_sample_trap = kgd_aldebaran_trigger_pc_sample_trap,
>>   };
>> --
>> 2.25.1