diff options
author | Dave Airlie <airlied@redhat.com> | 2017-05-12 13:58:29 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2017-05-12 13:58:29 +1000 |
commit | 7ec27233e62b5efe795563896577de5340dc7473 (patch) | |
tree | 7cf654cf27518d5e0b1a7718ad454fa3a5d45af8 /drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | |
parent | bab1e2fe4b82a853076e6752a49a456244110f8b (diff) | |
parent | afa31879f0a62f769cdeeffc8cfec613da2bc482 (diff) | |
download | op-kernel-dev-7ec27233e62b5efe795563896577de5340dc7473.zip op-kernel-dev-7ec27233e62b5efe795563896577de5340dc7473.tar.gz |
Merge branch 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux into drm-next
Fixes for 4.12. This is a bit bigger than usual since it's 3 weeks
worth of fixes and most of these changes are for vega10 which is
new for 4.12 and still in a fair amount of flux. It looks like
you missed my last pull request, so those patches are included here
as well. Highlights:
- Lots of vega10 fixes
- Fix interruptable wait mixup
- Fan control method fixes
- Misc display fixes for radeon and amdgpu
- Misc bug fixes
* 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux: (132 commits)
drm/amd/powerplay: refine pwm1_enable callback functions for CI.
drm/amd/powerplay: refine pwm1_enable callback functions for vi.
drm/amd/powerplay: refine pwm1_enable callback functions for Vega10.
drm/amdgpu: refine amdgpu pwm1_enable sysfs interface.
drm/amdgpu: add amd fan ctrl mode enums.
drm/amd/powerplay: add more smu message on Vega10.
drm/amdgpu: fix dependency issue
drm/amd: fix init order of sched job
drm/amdgpu: add some additional vega10 pci ids
drm/amdgpu/soc15: use atomfirmware for setting bios scratch for reset
drm/amdgpu/atomfirmware: add function to update engine hang status
drm/radeon: only warn once in radeon_ttm_bo_destroy if va list not empty
drm/amdgpu: fix mutex list null pointer reference
drm/amd/powerplay: fix bug sclk/mclk level can't be set on vega10.
drm/amd/powerplay: Setup sw CTF to allow graceful exit when temperature exceeds maximum.
drm/amd/powerplay: delete dead code in powerplay.
drm/amdgpu: Use less generic enum definitions
drm/amdgpu/gfx9: derive tile pipes from golden settings
drm/amdgpu/gfx: drop max_gs_waves_per_vgt
drm/amd/powerplay: disable engine spread spectrum feature on Vega10.
...
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 222 |
1 files changed, 107 insertions, 115 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c index 21f38d8..ecc70a7 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c @@ -48,8 +48,7 @@ static void sdma_v4_0_set_buffer_funcs(struct amdgpu_device *adev); static void sdma_v4_0_set_vm_pte_funcs(struct amdgpu_device *adev); static void sdma_v4_0_set_irq_funcs(struct amdgpu_device *adev); -static const u32 golden_settings_sdma_4[] = -{ +static const u32 golden_settings_sdma_4[] = { SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_CHICKEN_BITS), 0xfe931f07, 0x02831f07, SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_CLK_CTRL), 0xff000ff0, 0x3f000100, SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_GFX_IB_CNTL), 0x800f0100, 0x00000100, @@ -76,8 +75,7 @@ static const u32 golden_settings_sdma_4[] = SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_UTCL1_PAGE), 0x000003ff, 0x000003c0 }; -static const u32 golden_settings_sdma_vg10[] = -{ +static const u32 golden_settings_sdma_vg10[] = { SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG), 0x0018773f, 0x00104002, SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG_READ), 0x0018773f, 0x00104002, SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_GB_ADDR_CONFIG), 0x0018773f, 0x00104002, @@ -87,16 +85,17 @@ static const u32 golden_settings_sdma_vg10[] = static u32 sdma_v4_0_get_reg_offset(u32 instance, u32 internal_offset) { u32 base = 0; + switch (instance) { - case 0: - base = SDMA0_BASE.instance[0].segment[0]; - break; - case 1: - base = SDMA1_BASE.instance[0].segment[0]; - break; - default: - BUG(); - break; + case 0: + base = SDMA0_BASE.instance[0].segment[0]; + break; + case 1: + base = SDMA1_BASE.instance[0].segment[0]; + break; + default: + BUG(); + break; } return base + internal_offset; @@ -159,7 +158,8 @@ static int sdma_v4_0_init_microcode(struct amdgpu_device *adev) case CHIP_VEGA10: chip_name = "vega10"; break; - default: BUG(); + default: + BUG(); } for (i = 0; i < adev->sdma.num_instances; i++) { @@ -179,7 +179,7 @@ static int sdma_v4_0_init_microcode(struct amdgpu_device *adev) if (adev->sdma.instance[i].feature_version >= 20) adev->sdma.instance[i].burst_nop = true; DRM_DEBUG("psp_load == '%s'\n", - adev->firmware.load_type == AMDGPU_FW_LOAD_PSP? "true": "false"); + adev->firmware.load_type == AMDGPU_FW_LOAD_PSP ? "true" : "false"); if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) { info = &adev->firmware.ucode[AMDGPU_UCODE_ID_SDMA0 + i]; @@ -192,9 +192,7 @@ static int sdma_v4_0_init_microcode(struct amdgpu_device *adev) } out: if (err) { - printk(KERN_ERR - "sdma_v4_0: Failed to load firmware \"%s\"\n", - fw_name); + DRM_ERROR("sdma_v4_0: Failed to load firmware \"%s\"\n", fw_name); for (i = 0; i < adev->sdma.num_instances; i++) { release_firmware(adev->sdma.instance[i].fw); adev->sdma.instance[i].fw = NULL; @@ -212,10 +210,10 @@ out: */ static uint64_t sdma_v4_0_ring_get_rptr(struct amdgpu_ring *ring) { - u64* rptr; + u64 *rptr; /* XXX check if swapping is necessary on BE */ - rptr =((u64*)&ring->adev->wb.wb[ring->rptr_offs]); + rptr = ((u64 *)&ring->adev->wb.wb[ring->rptr_offs]); DRM_DEBUG("rptr before shift == 0x%016llx\n", *rptr); return ((*rptr) >> 2); @@ -231,19 +229,20 @@ static uint64_t sdma_v4_0_ring_get_rptr(struct amdgpu_ring *ring) static uint64_t sdma_v4_0_ring_get_wptr(struct amdgpu_ring *ring) { struct amdgpu_device *adev = ring->adev; - u64* wptr = NULL; - uint64_t local_wptr=0; + u64 *wptr = NULL; + uint64_t local_wptr = 0; if (ring->use_doorbell) { /* XXX check if swapping is necessary on BE */ - wptr = ((u64*)&adev->wb.wb[ring->wptr_offs]); + wptr = ((u64 *)&adev->wb.wb[ring->wptr_offs]); DRM_DEBUG("wptr/doorbell before shift == 0x%016llx\n", *wptr); *wptr = (*wptr) >> 2; DRM_DEBUG("wptr/doorbell after shift == 0x%016llx\n", *wptr); } else { u32 lowbit, highbit; int me = (ring == &adev->sdma.instance[0].ring) ? 0 : 1; - wptr=&local_wptr; + + wptr = &local_wptr; lowbit = RREG32(sdma_v4_0_get_reg_offset(me, mmSDMA0_GFX_RB_WPTR)) >> 2; highbit = RREG32(sdma_v4_0_get_reg_offset(me, mmSDMA0_GFX_RB_WPTR_HI)) >> 2; @@ -285,12 +284,13 @@ static void sdma_v4_0_ring_set_wptr(struct amdgpu_ring *ring) WDOORBELL64(ring->doorbell_index, ring->wptr << 2); } else { int me = (ring == &ring->adev->sdma.instance[0].ring) ? 0 : 1; + DRM_DEBUG("Not using doorbell -- " "mmSDMA%i_GFX_RB_WPTR == 0x%08x " - "mmSDMA%i_GFX_RB_WPTR_HI == 0x%08x \n", - me, + "mmSDMA%i_GFX_RB_WPTR_HI == 0x%08x\n", me, lower_32_bits(ring->wptr << 2), + me, upper_32_bits(ring->wptr << 2)); WREG32(sdma_v4_0_get_reg_offset(me, mmSDMA0_GFX_RB_WPTR), lower_32_bits(ring->wptr << 2)); WREG32(sdma_v4_0_get_reg_offset(me, mmSDMA0_GFX_RB_WPTR_HI), upper_32_bits(ring->wptr << 2)); @@ -319,22 +319,22 @@ static void sdma_v4_0_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count) * Schedule an IB in the DMA ring (VEGA10). */ static void sdma_v4_0_ring_emit_ib(struct amdgpu_ring *ring, - struct amdgpu_ib *ib, - unsigned vm_id, bool ctx_switch) + struct amdgpu_ib *ib, + unsigned vm_id, bool ctx_switch) { - u32 vmid = vm_id & 0xf; + u32 vmid = vm_id & 0xf; - /* IB packet must end on a 8 DW boundary */ - sdma_v4_0_ring_insert_nop(ring, (10 - (lower_32_bits(ring->wptr) & 7)) % 8); + /* IB packet must end on a 8 DW boundary */ + sdma_v4_0_ring_insert_nop(ring, (10 - (lower_32_bits(ring->wptr) & 7)) % 8); - amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_INDIRECT) | - SDMA_PKT_INDIRECT_HEADER_VMID(vmid)); - /* base must be 32 byte aligned */ - amdgpu_ring_write(ring, lower_32_bits(ib->gpu_addr) & 0xffffffe0); - amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr)); - amdgpu_ring_write(ring, ib->length_dw); - amdgpu_ring_write(ring, 0); - amdgpu_ring_write(ring, 0); + amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_INDIRECT) | + SDMA_PKT_INDIRECT_HEADER_VMID(vmid)); + /* base must be 32 byte aligned */ + amdgpu_ring_write(ring, lower_32_bits(ib->gpu_addr) & 0xffffffe0); + amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr)); + amdgpu_ring_write(ring, ib->length_dw); + amdgpu_ring_write(ring, 0); + amdgpu_ring_write(ring, 0); } @@ -523,7 +523,7 @@ static int sdma_v4_0_gfx_resume(struct amdgpu_device *adev) u32 doorbell; u32 doorbell_offset; u32 temp; - int i,r; + int i, r; for (i = 0; i < adev->sdma.num_instances; i++) { ring = &adev->sdma.instance[i].ring; @@ -572,7 +572,7 @@ static int sdma_v4_0_gfx_resume(struct amdgpu_device *adev) doorbell = RREG32(sdma_v4_0_get_reg_offset(i, mmSDMA0_GFX_DOORBELL)); doorbell_offset = RREG32(sdma_v4_0_get_reg_offset(i, mmSDMA0_GFX_DOORBELL_OFFSET)); - if (ring->use_doorbell){ + if (ring->use_doorbell) { doorbell = REG_SET_FIELD(doorbell, SDMA0_GFX_DOORBELL, ENABLE, 1); doorbell_offset = REG_SET_FIELD(doorbell_offset, SDMA0_GFX_DOORBELL_OFFSET, OFFSET, ring->doorbell_index); @@ -694,9 +694,7 @@ static int sdma_v4_0_load_microcode(struct amdgpu_device *adev) for (j = 0; j < fw_size; j++) - { WREG32(sdma_v4_0_get_reg_offset(i, mmSDMA0_UCODE_DATA), le32_to_cpup(fw_data++)); - } WREG32(sdma_v4_0_get_reg_offset(i, mmSDMA0_UCODE_ADDR), adev->sdma.instance[i].fw_version); } @@ -744,10 +742,8 @@ static int sdma_v4_0_start(struct amdgpu_device *adev) if (r) return r; r = sdma_v4_0_rlc_resume(adev); - if (r) - return r; - return 0; + return r; } /** @@ -797,9 +793,8 @@ static int sdma_v4_0_ring_test_ring(struct amdgpu_ring *ring) for (i = 0; i < adev->usec_timeout; i++) { tmp = le32_to_cpu(adev->wb.wb[index]); - if (tmp == 0xDEADBEEF) { + if (tmp == 0xDEADBEEF) break; - } DRM_UDELAY(1); } @@ -864,29 +859,29 @@ static int sdma_v4_0_ring_test_ib(struct amdgpu_ring *ring, long timeout) if (r) goto err1; - r = dma_fence_wait_timeout(f, false, timeout); - if (r == 0) { - DRM_ERROR("amdgpu: IB test timed out\n"); - r = -ETIMEDOUT; - goto err1; - } else if (r < 0) { - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r); - goto err1; - } - tmp = le32_to_cpu(adev->wb.wb[index]); - if (tmp == 0xDEADBEEF) { - DRM_INFO("ib test on ring %d succeeded\n", ring->idx); - r = 0; - } else { - DRM_ERROR("amdgpu: ib test failed (0x%08X)\n", tmp); - r = -EINVAL; - } + r = dma_fence_wait_timeout(f, false, timeout); + if (r == 0) { + DRM_ERROR("amdgpu: IB test timed out\n"); + r = -ETIMEDOUT; + goto err1; + } else if (r < 0) { + DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r); + goto err1; + } + tmp = le32_to_cpu(adev->wb.wb[index]); + if (tmp == 0xDEADBEEF) { + DRM_INFO("ib test on ring %d succeeded\n", ring->idx); + r = 0; + } else { + DRM_ERROR("amdgpu: ib test failed (0x%08X)\n", tmp); + r = -EINVAL; + } err1: - amdgpu_ib_free(adev, &ib, NULL); - dma_fence_put(f); + amdgpu_ib_free(adev, &ib, NULL); + dma_fence_put(f); err0: - amdgpu_wb_free(adev, index); - return r; + amdgpu_wb_free(adev, index); + return r; } @@ -1039,44 +1034,40 @@ static void sdma_v4_0_ring_emit_pipeline_sync(struct amdgpu_ring *ring) static void sdma_v4_0_ring_emit_vm_flush(struct amdgpu_ring *ring, unsigned vm_id, uint64_t pd_addr) { + struct amdgpu_vmhub *hub = &ring->adev->vmhub[ring->funcs->vmhub]; uint32_t req = ring->adev->gart.gart_funcs->get_invalidate_req(vm_id); - unsigned eng = ring->idx; - unsigned i; + unsigned eng = ring->vm_inv_eng; pd_addr = pd_addr | 0x1; /* valid bit */ /* now only use physical base address of PDE and valid */ BUG_ON(pd_addr & 0xFFFF00000000003EULL); - for (i = 0; i < AMDGPU_MAX_VMHUBS; ++i) { - struct amdgpu_vmhub *hub = &ring->adev->vmhub[i]; - - amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_SRBM_WRITE) | - SDMA_PKT_SRBM_WRITE_HEADER_BYTE_EN(0xf)); - amdgpu_ring_write(ring, hub->ctx0_ptb_addr_lo32 + vm_id * 2); - amdgpu_ring_write(ring, lower_32_bits(pd_addr)); - - amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_SRBM_WRITE) | - SDMA_PKT_SRBM_WRITE_HEADER_BYTE_EN(0xf)); - amdgpu_ring_write(ring, hub->ctx0_ptb_addr_hi32 + vm_id * 2); - amdgpu_ring_write(ring, upper_32_bits(pd_addr)); - - /* flush TLB */ - amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_SRBM_WRITE) | - SDMA_PKT_SRBM_WRITE_HEADER_BYTE_EN(0xf)); - amdgpu_ring_write(ring, hub->vm_inv_eng0_req + eng); - amdgpu_ring_write(ring, req); - - /* wait for flush */ - amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_POLL_REGMEM) | - SDMA_PKT_POLL_REGMEM_HEADER_HDP_FLUSH(0) | - SDMA_PKT_POLL_REGMEM_HEADER_FUNC(3)); /* equal */ - amdgpu_ring_write(ring, (hub->vm_inv_eng0_ack + eng) << 2); - amdgpu_ring_write(ring, 0); - amdgpu_ring_write(ring, 1 << vm_id); /* reference */ - amdgpu_ring_write(ring, 1 << vm_id); /* mask */ - amdgpu_ring_write(ring, SDMA_PKT_POLL_REGMEM_DW5_RETRY_COUNT(0xfff) | - SDMA_PKT_POLL_REGMEM_DW5_INTERVAL(10)); - } + amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_SRBM_WRITE) | + SDMA_PKT_SRBM_WRITE_HEADER_BYTE_EN(0xf)); + amdgpu_ring_write(ring, hub->ctx0_ptb_addr_lo32 + vm_id * 2); + amdgpu_ring_write(ring, lower_32_bits(pd_addr)); + + amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_SRBM_WRITE) | + SDMA_PKT_SRBM_WRITE_HEADER_BYTE_EN(0xf)); + amdgpu_ring_write(ring, hub->ctx0_ptb_addr_hi32 + vm_id * 2); + amdgpu_ring_write(ring, upper_32_bits(pd_addr)); + + /* flush TLB */ + amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_SRBM_WRITE) | + SDMA_PKT_SRBM_WRITE_HEADER_BYTE_EN(0xf)); + amdgpu_ring_write(ring, hub->vm_inv_eng0_req + eng); + amdgpu_ring_write(ring, req); + + /* wait for flush */ + amdgpu_ring_write(ring, SDMA_PKT_HEADER_OP(SDMA_OP_POLL_REGMEM) | + SDMA_PKT_POLL_REGMEM_HEADER_HDP_FLUSH(0) | + SDMA_PKT_POLL_REGMEM_HEADER_FUNC(3)); /* equal */ + amdgpu_ring_write(ring, (hub->vm_inv_eng0_ack + eng) << 2); + amdgpu_ring_write(ring, 0); + amdgpu_ring_write(ring, 1 << vm_id); /* reference */ + amdgpu_ring_write(ring, 1 << vm_id); /* mask */ + amdgpu_ring_write(ring, SDMA_PKT_POLL_REGMEM_DW5_RETRY_COUNT(0xfff) | + SDMA_PKT_POLL_REGMEM_DW5_INTERVAL(10)); } static int sdma_v4_0_early_init(void *handle) @@ -1162,8 +1153,6 @@ static int sdma_v4_0_hw_init(void *handle) sdma_v4_0_init_golden_registers(adev); r = sdma_v4_0_start(adev); - if (r) - return r; return r; } @@ -1199,10 +1188,12 @@ static bool sdma_v4_0_is_idle(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; u32 i; + for (i = 0; i < adev->sdma.num_instances; i++) { u32 tmp = RREG32(sdma_v4_0_get_reg_offset(i, mmSDMA0_STATUS_REG)); + if (!(tmp & SDMA0_STATUS_REG__IDLE_MASK)) - return false; + return false; } return true; @@ -1211,8 +1202,9 @@ static bool sdma_v4_0_is_idle(void *handle) static int sdma_v4_0_wait_for_idle(void *handle) { unsigned i; - u32 sdma0,sdma1; + u32 sdma0, sdma1; struct amdgpu_device *adev = (struct amdgpu_device *)handle; + for (i = 0; i < adev->usec_timeout; i++) { sdma0 = RREG32(sdma_v4_0_get_reg_offset(0, mmSDMA0_STATUS_REG)); sdma1 = RREG32(sdma_v4_0_get_reg_offset(1, mmSDMA0_STATUS_REG)); @@ -1240,7 +1232,7 @@ static int sdma_v4_0_set_trap_irq_state(struct amdgpu_device *adev, u32 reg_offset = (type == AMDGPU_SDMA_IRQ_TRAP0) ? sdma_v4_0_get_reg_offset(0, mmSDMA0_CNTL) : - sdma_v4_0_get_reg_offset(1, mmSDMA0_CNTL); + sdma_v4_0_get_reg_offset(1, mmSDMA0_CNTL); sdma_cntl = RREG32(reg_offset); sdma_cntl = REG_SET_FIELD(sdma_cntl, SDMA0_CNTL, TRAP_ENABLE, @@ -1332,7 +1324,7 @@ static void sdma_v4_0_update_medium_grain_clock_gating( SDMA1_CLK_CTRL__SOFT_OVERRIDE2_MASK | SDMA1_CLK_CTRL__SOFT_OVERRIDE1_MASK | SDMA1_CLK_CTRL__SOFT_OVERRIDE0_MASK); - if(def != data) + if (def != data) WREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_CLK_CTRL), data); } } else { @@ -1382,17 +1374,17 @@ static void sdma_v4_0_update_medium_grain_light_sleep( /* 1-not override: enable sdma1 mem light sleep */ if (adev->asic_type == CHIP_VEGA10) { - def = data = RREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_POWER_CNTL)); - data |= SDMA1_POWER_CNTL__MEM_POWER_OVERRIDE_MASK; - if (def != data) - WREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_POWER_CNTL), data); + def = data = RREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_POWER_CNTL)); + data |= SDMA1_POWER_CNTL__MEM_POWER_OVERRIDE_MASK; + if (def != data) + WREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_POWER_CNTL), data); } } else { /* 0-override:disable sdma0 mem light sleep */ def = data = RREG32(SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_POWER_CNTL)); data &= ~SDMA0_POWER_CNTL__MEM_POWER_OVERRIDE_MASK; if (def != data) - WREG32(SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_POWER_CNTL), data); + WREG32(SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_POWER_CNTL), data); /* 0-override:disable sdma1 mem light sleep */ if (adev->asic_type == CHIP_VEGA10) { @@ -1473,6 +1465,7 @@ static const struct amdgpu_ring_funcs sdma_v4_0_ring_funcs = { .align_mask = 0xf, .nop = SDMA_PKT_NOP_HEADER_OP(SDMA_OP_NOP), .support_64bit_ptrs = true, + .vmhub = AMDGPU_MMHUB, .get_rptr = sdma_v4_0_ring_get_rptr, .get_wptr = sdma_v4_0_ring_get_wptr, .set_wptr = sdma_v4_0_ring_set_wptr, @@ -1480,7 +1473,7 @@ static const struct amdgpu_ring_funcs sdma_v4_0_ring_funcs = { 6 + /* sdma_v4_0_ring_emit_hdp_flush */ 3 + /* sdma_v4_0_ring_emit_hdp_invalidate */ 6 + /* sdma_v4_0_ring_emit_pipeline_sync */ - 36 + /* sdma_v4_0_ring_emit_vm_flush */ + 18 + /* sdma_v4_0_ring_emit_vm_flush */ 10 + 10 + 10, /* sdma_v4_0_ring_emit_fence x3 for user fence, vm fence */ .emit_ib_size = 7 + 6, /* sdma_v4_0_ring_emit_ib */ .emit_ib = sdma_v4_0_ring_emit_ib, @@ -1606,8 +1599,7 @@ static void sdma_v4_0_set_vm_pte_funcs(struct amdgpu_device *adev) } } -const struct amdgpu_ip_block_version sdma_v4_0_ip_block = -{ +const struct amdgpu_ip_block_version sdma_v4_0_ip_block = { .type = AMD_IP_BLOCK_TYPE_SDMA, .major = 4, .minor = 0, |