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[AMD Official Use Only - Internal Distribution Only]
Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx>
From: Zhou1, Tao <Tao.Zhou1@xxxxxxx>
Sent: Wednesday, January 6, 2021 1:13 AM To: Deucher, Alexander <Alexander.Deucher@xxxxxxx>; Kuehling, Felix <Felix.Kuehling@xxxxxxx>; amd-gfx@xxxxxxxxxxxxxxxxxxxxx <amd-gfx@xxxxxxxxxxxxxxxxxxxxx> Cc: Zhou1, Tao <Tao.Zhou1@xxxxxxx> Subject: [PATCH] drm/amdkfd: check more client ids in interrupt handler Add check for SExSH clients in kfd interrupt handler.
Signed-off-by: Tao Zhou <tao.zhou1@xxxxxxx> --- drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c index 0ca0327a39e5..74a460be077b 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c @@ -56,7 +56,11 @@ static bool event_interrupt_isr_v9(struct kfd_dev *dev, client_id != SOC15_IH_CLIENTID_SDMA7 && client_id != SOC15_IH_CLIENTID_VMC && client_id != SOC15_IH_CLIENTID_VMC1 && - client_id != SOC15_IH_CLIENTID_UTCL2) + client_id != SOC15_IH_CLIENTID_UTCL2 && + client_id != SOC15_IH_CLIENTID_SE0SH && + client_id != SOC15_IH_CLIENTID_SE1SH && + client_id != SOC15_IH_CLIENTID_SE2SH && + client_id != SOC15_IH_CLIENTID_SE3SH) return false; /* This is a known issue for gfx9. Under non HWS, pasid is not set @@ -111,7 +115,11 @@ static void event_interrupt_wq_v9(struct kfd_dev *dev, vmid = SOC15_VMID_FROM_IH_ENTRY(ih_ring_entry); context_id = SOC15_CONTEXT_ID0_FROM_IH_ENTRY(ih_ring_entry); - if (client_id == SOC15_IH_CLIENTID_GRBM_CP) { + if (client_id == SOC15_IH_CLIENTID_GRBM_CP || + client_id == SOC15_IH_CLIENTID_SE0SH || + client_id == SOC15_IH_CLIENTID_SE1SH || + client_id == SOC15_IH_CLIENTID_SE2SH || + client_id == SOC15_IH_CLIENTID_SE3SH) { if (source_id == SOC15_INTSRC_CP_END_OF_PIPE) kfd_signal_event_interrupt(pasid, context_id, 32); else if (source_id == SOC15_INTSRC_SQ_INTERRUPT_MSG) -- 2.17.1 |
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