<!DOCTYPE html><html><head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body> <pre style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Reviewed-by: James Zhu <a class="moz-txt-link-rfc2396E" href="mailto:James.Zhu@amd.com"><James.Zhu@amd.com></a> for the series. </pre> <style type="text/css">p, li { white-space: pre-wrap; }</style> <div class="moz-cite-prefix">On 2024-09-13 04:32, Feifei Xu wrote: </div> <blockquote type="cite" cite="mid:20240913083234.54001-2-Feifei.Xu@amd.com"> <pre class="moz-quote-pre" wrap="">Expose the interface for kfd to config sq perfmon. Signed-off-by: Feifei Xu <a class="moz-txt-link-rfc2396E" href="mailto:Feifei.Xu@amd.com"><Feifei.Xu@amd.com></a> Suggested-by: Hawking Zhang <a class="moz-txt-link-rfc2396E" href="mailto:Hawking.Zhang@amd.com"><Hawking.Zhang@amd.com></a> Reviewed-by: Lijo Lazar <a class="moz-txt-link-rfc2396E" href="mailto:lijo.lazar@amd.com"><lijo.lazar@amd.com></a> --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 15 +++++++++++++++ drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 3 +++ 2 files changed, 18 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index 4f08b153cb66..203e669fce5f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -889,3 +889,18 @@ int amdgpu_amdkfd_start_sched(struct amdgpu_device *adev, uint32_t node_id) return kgd2kfd_start_sched(adev->kfd.dev, node_id); } + +/* Config CGTT_SQ_CLK_CTRL */ +int amdgpu_amdkfd_config_sq_perfmon(struct amdgpu_device *adev, uint32_t xcp_id, + bool core_override_enable, bool reg_override_enable, bool perfmon_override_enable) +{ + int r; + + if (!adev->kfd.init_complete) + return 0; + + r = psp_config_sq_perfmon(&adev->psp, xcp_id, core_override_enable, + reg_override_enable, perfmon_override_enable); + + return r; +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h index f9d119448442..7e0a22072536 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h @@ -266,6 +266,9 @@ int amdgpu_amdkfd_unmap_hiq(struct amdgpu_device *adev, u32 doorbell_off, u32 inst); int amdgpu_amdkfd_start_sched(struct amdgpu_device *adev, uint32_t node_id); int amdgpu_amdkfd_stop_sched(struct amdgpu_device *adev, uint32_t node_id); +int amdgpu_amdkfd_config_sq_perfmon(struct amdgpu_device *adev, uint32_t xcp_id, + bool core_override_enable, bool reg_override_enable, bool perfmon_override_enable); + /* Read user wptr from a specified user address space with page fault * disabled. The memory must be pinned and mapped to the hardware when </pre> </blockquote> </body> </html>