AMD General Reviewed-by: Hawking Zhang <[email protected]>
Regards, Hawking -----Original Message----- From: Kamal, Asad <[email protected]> Sent: Wednesday, July 8, 2026 10:57 PM To: [email protected] Cc: Lazar, Lijo <[email protected]>; Zhang, Hawking <[email protected]>; Ma, Le <[email protected]>; Zhang, Morris <[email protected]>; Deucher, Alexander <[email protected]>; Wang, Yang(Kevin) <[email protected]>; Kamal, Asad <[email protected]> Subject: [PATCH] drm/amd/pm: add jpeg/vcn busy to smu_v15_0_8 gpu metrics Add jpeg_busy and vcn_busy population to smu_v15_0_8 gpu metrics Signed-off-by: Asad Kamal <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> --- drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c index 2105a1d7bb34..227cd86e13e8 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c @@ -1766,12 +1766,17 @@ static ssize_t smu_v15_0_8_get_gpu_metrics(struct smu_context *smu, void **table idx++; } - /* Per-VCN clocks */ + /* Per-VCN clocks and busy */ for (i = 0; i < adev->vcn.num_vcn_inst; ++i) { inst = GET_INST(VCN, i); if (inst >= 0) { gpu_metrics->current_vclk0[i] = SMUQ10_ROUND(metrics->VclkFrequency[inst]); gpu_metrics->current_dclk0[i] = SMUQ10_ROUND(metrics->DclkFrequency[inst]); + gpu_metrics->vcn_busy[i] = SMUQ10_ROUND(metrics->VcnBusy[inst]); + for (j = 0; j < NUM_JPEG_RINGS_FW; ++j) + gpu_metrics->jpeg_busy[(i * NUM_JPEG_RINGS_FW) + j] = + SMUQ10_ROUND(metrics->JpegBusy[(inst * NUM_JPEG_RINGS_FW) + + j]); } } -- 2.46.0
