/* enable_intr field is only valid in ring0 */
if (ih == &adev->irq.ih)
tmp = REG_SET_FIELD(tmp, IH_RB_CNTL, ENABLE_INTR, (enable ? 1 : 0));
- if (amdgpu_sriov_vf(adev) && adev->asic_type < CHIP_NAVI10) {
+ if (amdgpu_sriov_vf(adev)) {
if (psp_reg_program(&adev->psp, ih_regs->psp_reg_id, tmp)) {
dev_err(adev->dev, "PSP program IH_RB_CNTL failed!\n");
return -ETIMEDOUT;
tmp = REG_SET_FIELD(tmp, IH_RB_CNTL, WPTR_OVERFLOW_ENABLE, 0);
tmp = REG_SET_FIELD(tmp, IH_RB_CNTL, RB_FULL_DRAIN_ENABLE, 1);
}
- if (amdgpu_sriov_vf(adev) && adev->asic_type < CHIP_NAVI10) {
+ if (amdgpu_sriov_vf(adev)) {
if (psp_reg_program(&adev->psp, ih_regs->psp_reg_id, tmp)) {
dev_err(adev->dev, "PSP program IH_RB_CNTL failed!\n");
return -ETIMEDOUT;
return 0;
}
-static void navi10_ih_reroute_ih(struct amdgpu_device *adev)
-{
- uint32_t tmp;
-
- /* Reroute to IH ring 1 for VMC */
- WREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_INDEX, 0x12);
- tmp = RREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_DATA);
- tmp = REG_SET_FIELD(tmp, IH_CLIENT_CFG_DATA, CLIENT_TYPE, 1);
- tmp = REG_SET_FIELD(tmp, IH_CLIENT_CFG_DATA, RING_ID, 1);
- WREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_DATA, tmp);
-
- /* Reroute IH ring 1 for UMC */
- WREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_INDEX, 0x1B);
- tmp = RREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_DATA);
- tmp = REG_SET_FIELD(tmp, IH_CLIENT_CFG_DATA, RING_ID, 1);
- WREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_DATA, tmp);
-}
-
/**
* navi10_ih_irq_init - init and enable the interrupt ring
*
adev->irq.ih1.ring_size = 0;
adev->irq.ih2.ring_size = 0;
- if (adev->asic_type < CHIP_NAVI10) {
- r = amdgpu_ih_ring_init(adev, &adev->irq.ih1, PAGE_SIZE, true);
- if (r)
- return r;
-
- adev->irq.ih1.use_doorbell = true;
- adev->irq.ih1.doorbell_index =
- (adev->doorbell_index.ih + 1) << 1;
-
- r = amdgpu_ih_ring_init(adev, &adev->irq.ih2, PAGE_SIZE, true);
- if (r)
- return r;
-
- adev->irq.ih2.use_doorbell = true;
- adev->irq.ih2.doorbell_index =
- (adev->doorbell_index.ih + 2) << 1;
- }
-
/* initialize ih control registers offset */
navi10_ih_init_register_offset(adev);