Commit 7af103ea authored by Tao Zhou's avatar Tao Zhou Committed by Alex Deucher
Browse files

drm/amdkfd: check more client ids in interrupt handler 



Add check for SExSH clients in kfd interrupt handler.

Signed-off-by: default avatarTao Zhou <tao.zhou1@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 673da94c

drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c

+10 −2
Original line number Diff line number Diff line
@@ -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)