[PATCH 4/4] drm/amdgpu: remove messages from IB tests
Alex Deucher
alexdeucher at gmail.com
Mon Oct 29 20:27:24 UTC 2018
Series is:
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
On Mon, Oct 29, 2018 at 12:24 PM Grodzovsky, Andrey
<Andrey.Grodzovsky at amd.com> wrote:
>
> Typo, series is Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky at amd.com>
>
> Andrey
>
> On 10/29/2018 12:18 PM, Grodzovsky, Andrey wrote:
> > Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky at amd.com>
> >
> > Andrey
> >
> >
> > On 10/29/2018 11:28 AM, Christian König wrote:
> >> We already print an error message that an IB test failed in the common
> >> code.
> >>
> >> Signed-off-by: Christian König <christian.koenig at amd.com>
> >> ---
> >> drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 18 +++--------
> >> drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 18 +++--------
> >> drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 54 +++++++++------------------------
> >> drivers/gpu/drm/amd/amdgpu/cik_sdma.c | 17 +++--------
> >> drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c | 20 ++++--------
> >> drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 20 ++++--------
> >> drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 18 +++--------
> >> drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 28 ++++++-----------
> >> drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c | 17 +++--------
> >> drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 17 +++--------
> >> drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 18 +++--------
> >> drivers/gpu/drm/amd/amdgpu/si_dma.c | 10 ++----
> >> drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c | 19 ++++--------
> >> drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 18 +++--------
> >> 14 files changed, 80 insertions(+), 212 deletions(-)
> >>
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
> >> index e5a6db6beab7..69896f451e8a 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
> >> @@ -1243,30 +1243,20 @@ int amdgpu_uvd_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> {
> >> struct dma_fence *fence;
> >> long r;
> >> - uint32_t ip_instance = ring->me;
> >>
> >> r = amdgpu_uvd_get_create_msg(ring, 1, NULL);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: (%d)failed to get create msg (%ld).\n", ip_instance, r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = amdgpu_uvd_get_destroy_msg(ring, 1, true, &fence);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: (%d)failed to get destroy ib (%ld).\n", ip_instance, r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = dma_fence_wait_timeout(fence, false, timeout);
> >> - if (r == 0) {
> >> - DRM_ERROR("amdgpu: (%d)IB test timed out.\n", ip_instance);
> >> + if (r == 0)
> >> r = -ETIMEDOUT;
> >> - } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: (%d)fence wait failed (%ld).\n", ip_instance, r);
> >> - } else {
> >> - DRM_DEBUG("ib test on (%d)ring %d succeeded\n", ip_instance, ring->idx);
> >> + else if (r > 0)
> >> r = 0;
> >> - }
> >>
> >> dma_fence_put(fence);
> >>
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
> >> index 7b999ee3defb..379e1ae7a8fb 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
> >> @@ -1113,27 +1113,19 @@ int amdgpu_vce_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> return 0;
> >>
> >> r = amdgpu_vce_get_create_msg(ring, 1, NULL);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get create msg (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = amdgpu_vce_get_destroy_msg(ring, 1, true, &fence);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get destroy ib (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = dma_fence_wait_timeout(fence, false, timeout);
> >> - if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out.\n");
> >> + if (r == 0)
> >> r = -ETIMEDOUT;
> >> - } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> - } else {
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + else if (r > 0)
> >> r = 0;
> >> - }
> >> +
> >> error:
> >> dma_fence_put(fence);
> >> return r;
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
> >> index 4b7f52e68457..e2e42e3fbcf3 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
> >> @@ -563,30 +563,20 @@ int amdgpu_vcn_dec_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_vcn_dec_get_create_msg(ring, 1, NULL);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get create msg (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = amdgpu_vcn_dec_get_destroy_msg(ring, 1, &fence);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get destroy ib (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = dma_fence_wait_timeout(fence, false, timeout);
> >> - if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out.\n");
> >> + if (r == 0)
> >> r = -ETIMEDOUT;
> >> - } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> - } else {
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + else if (r > 0)
> >> r = 0;
> >> - }
> >>
> >> dma_fence_put(fence);
> >> -
> >> error:
> >> return r;
> >> }
> >> @@ -727,27 +717,19 @@ int amdgpu_vcn_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_vcn_enc_get_create_msg(ring, 1, NULL);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get create msg (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = amdgpu_vcn_enc_get_destroy_msg(ring, 1, &fence);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get destroy ib (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = dma_fence_wait_timeout(fence, false, timeout);
> >> - if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out.\n");
> >> + if (r == 0)
> >> r = -ETIMEDOUT;
> >> - } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> - } else {
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + else if (r > 0)
> >> r = 0;
> >> - }
> >> +
> >> error:
> >> dma_fence_put(fence);
> >> return r;
> >> @@ -832,21 +814,18 @@ int amdgpu_vcn_jpeg_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r = 0;
> >>
> >> r = amdgpu_vcn_jpeg_set_reg(ring, 1, &fence);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to set jpeg register (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = dma_fence_wait_timeout(fence, false, timeout);
> >> if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out.\n");
> >> r = -ETIMEDOUT;
> >> goto error;
> >> } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> goto error;
> >> - } else
> >> + } else {
> >> r = 0;
> >> + }
> >>
> >> for (i = 0; i < adev->usec_timeout; i++) {
> >> tmp = RREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9));
> >> @@ -855,15 +834,10 @@ int amdgpu_vcn_jpeg_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> DRM_UDELAY(1);
> >> }
> >>
> >> - if (i < adev->usec_timeout)
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> - else {
> >> - DRM_ERROR("ib test failed (0x%08X)\n", tmp);
> >> - r = -EINVAL;
> >> - }
> >> + if (i >= adev->usec_timeout)
> >> + r = -ETIMEDOUT;
> >>
> >> dma_fence_put(fence);
> >> -
> >> error:
> >> return r;
> >> }
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
> >> index 5eb15bf9ec7c..49275f358f7a 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
> >> @@ -668,20 +668,16 @@ static int cik_sdma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_device_wb_get(adev, &index);
> >> - if (r) {
> >> - dev_err(adev->dev, "(%ld) failed to allocate wb slot\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >>
> >> gpu_addr = adev->wb.gpu_addr + (index * 4);
> >> tmp = 0xCAFEDEAD;
> >> adev->wb.wb[index] = cpu_to_le32(tmp);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 256, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err0;
> >> - }
> >>
> >> ib.ptr[0] = SDMA_PACKET(SDMA_OPCODE_WRITE,
> >> SDMA_WRITE_SUB_OPCODE_LINEAR, 0);
> >> @@ -696,21 +692,16 @@ static int cik_sdma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> 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_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + if (tmp == 0xDEADBEEF)
> >> r = 0;
> >> - } else {
> >> - DRM_ERROR("amdgpu: ib test failed (0x%08X)\n", tmp);
> >> + else
> >> r = -EINVAL;
> >> - }
> >>
> >> err1:
> >> amdgpu_ib_free(adev, &ib, NULL);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
> >> index 0f36bb08fe1c..25cf905965fb 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
> >> @@ -1887,17 +1887,15 @@ static int gfx_v6_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_gfx_scratch_get(adev, &scratch);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get scratch reg (%ld).\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >> +
> >> WREG32(scratch, 0xCAFEDEAD);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 256, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err1;
> >> - }
> >> +
> >> ib.ptr[0] = PACKET3(PACKET3_SET_CONFIG_REG, 1);
> >> ib.ptr[1] = ((scratch - PACKET3_SET_CONFIG_REG_START));
> >> ib.ptr[2] = 0xDEADBEEF;
> >> @@ -1909,22 +1907,16 @@ static int gfx_v6_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> r = dma_fence_wait_timeout(f, false, timeout);
> >> if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out\n");
> >> r = -ETIMEDOUT;
> >> goto err2;
> >> } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> goto err2;
> >> }
> >> tmp = RREG32(scratch);
> >> - if (tmp == 0xDEADBEEF) {
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + if (tmp == 0xDEADBEEF)
> >> r = 0;
> >> - } else {
> >> - DRM_ERROR("amdgpu: ib test failed (scratch(0x%04X)=0x%08X)\n",
> >> - scratch, tmp);
> >> + else
> >> r = -EINVAL;
> >> - }
> >>
> >> err2:
> >> amdgpu_ib_free(adev, &ib, NULL);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
> >> index 742ec4425ca1..ff8d316d0533 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
> >> @@ -2310,17 +2310,15 @@ static int gfx_v7_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_gfx_scratch_get(adev, &scratch);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get scratch reg (%ld).\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >> +
> >> WREG32(scratch, 0xCAFEDEAD);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 256, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err1;
> >> - }
> >> +
> >> ib.ptr[0] = PACKET3(PACKET3_SET_UCONFIG_REG, 1);
> >> ib.ptr[1] = ((scratch - PACKET3_SET_UCONFIG_REG_START));
> >> ib.ptr[2] = 0xDEADBEEF;
> >> @@ -2332,22 +2330,16 @@ static int gfx_v7_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> r = dma_fence_wait_timeout(f, false, timeout);
> >> if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out\n");
> >> r = -ETIMEDOUT;
> >> goto err2;
> >> } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> goto err2;
> >> }
> >> tmp = RREG32(scratch);
> >> - if (tmp == 0xDEADBEEF) {
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + if (tmp == 0xDEADBEEF)
> >> r = 0;
> >> - } else {
> >> - DRM_ERROR("amdgpu: ib test failed (scratch(0x%04X)=0x%08X)\n",
> >> - scratch, tmp);
> >> + else
> >> r = -EINVAL;
> >> - }
> >>
> >> err2:
> >> amdgpu_ib_free(adev, &ib, NULL);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
> >> index 677bdc1abf96..1da6c660d50a 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
> >> @@ -879,19 +879,16 @@ static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_device_wb_get(adev, &index);
> >> - if (r) {
> >> - dev_err(adev->dev, "(%ld) failed to allocate wb slot\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >>
> >> gpu_addr = adev->wb.gpu_addr + (index * 4);
> >> adev->wb.wb[index] = cpu_to_le32(0xCAFEDEAD);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 16, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err1;
> >> - }
> >> +
> >> ib.ptr[0] = PACKET3(PACKET3_WRITE_DATA, 3);
> >> ib.ptr[1] = WRITE_DATA_DST_SEL(5) | WR_CONFIRM;
> >> ib.ptr[2] = lower_32_bits(gpu_addr);
> >> @@ -905,22 +902,17 @@ static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> r = dma_fence_wait_timeout(f, false, timeout);
> >> if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out.\n");
> >> r = -ETIMEDOUT;
> >> goto err2;
> >> } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> goto err2;
> >> }
> >>
> >> tmp = adev->wb.wb[index];
> >> - if (tmp == 0xDEADBEEF) {
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + if (tmp == 0xDEADBEEF)
> >> r = 0;
> >> - } else {
> >> - DRM_ERROR("ib test on ring %d failed\n", ring->idx);
> >> + else
> >> r = -EINVAL;
> >> - }
> >>
> >> err2:
> >> amdgpu_ib_free(adev, &ib, NULL);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> >> index 67c011d7f1a6..fcb370cfa1e7 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> >> @@ -436,19 +436,16 @@ static int gfx_v9_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_device_wb_get(adev, &index);
> >> - if (r) {
> >> - dev_err(adev->dev, "(%ld) failed to allocate wb slot\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >>
> >> gpu_addr = adev->wb.gpu_addr + (index * 4);
> >> adev->wb.wb[index] = cpu_to_le32(0xCAFEDEAD);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 16, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err1;
> >> - }
> >> +
> >> ib.ptr[0] = PACKET3(PACKET3_WRITE_DATA, 3);
> >> ib.ptr[1] = WRITE_DATA_DST_SEL(5) | WR_CONFIRM;
> >> ib.ptr[2] = lower_32_bits(gpu_addr);
> >> @@ -462,22 +459,17 @@ static int gfx_v9_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> r = dma_fence_wait_timeout(f, false, timeout);
> >> if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out.\n");
> >> - r = -ETIMEDOUT;
> >> - goto err2;
> >> + r = -ETIMEDOUT;
> >> + goto err2;
> >> } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> - goto err2;
> >> + goto err2;
> >> }
> >>
> >> tmp = adev->wb.wb[index];
> >> - if (tmp == 0xDEADBEEF) {
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> - r = 0;
> >> - } else {
> >> - DRM_ERROR("ib test on ring %d failed\n", ring->idx);
> >> - r = -EINVAL;
> >> - }
> >> + if (tmp == 0xDEADBEEF)
> >> + r = 0;
> >> + else
> >> + r = -EINVAL;
> >>
> >> err2:
> >> amdgpu_ib_free(adev, &ib, NULL);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
> >> index 4fded77e4ae0..c4ab54a59fc9 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
> >> @@ -601,20 +601,16 @@ static int sdma_v2_4_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_device_wb_get(adev, &index);
> >> - if (r) {
> >> - dev_err(adev->dev, "(%ld) failed to allocate wb slot\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >>
> >> gpu_addr = adev->wb.gpu_addr + (index * 4);
> >> tmp = 0xCAFEDEAD;
> >> adev->wb.wb[index] = cpu_to_le32(tmp);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 256, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err0;
> >> - }
> >>
> >> ib.ptr[0] = SDMA_PKT_HEADER_OP(SDMA_OP_WRITE) |
> >> SDMA_PKT_HEADER_SUB_OP(SDMA_SUBOP_WRITE_LINEAR);
> >> @@ -633,21 +629,16 @@ static int sdma_v2_4_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> 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_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + if (tmp == 0xDEADBEEF)
> >> r = 0;
> >> - } else {
> >> - DRM_ERROR("amdgpu: ib test failed (0x%08X)\n", tmp);
> >> + else
> >> r = -EINVAL;
> >> - }
> >>
> >> err1:
> >> amdgpu_ib_free(adev, &ib, NULL);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
> >> index 5d59b7196da9..e3adddbcb593 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
> >> @@ -873,20 +873,16 @@ static int sdma_v3_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_device_wb_get(adev, &index);
> >> - if (r) {
> >> - dev_err(adev->dev, "(%ld) failed to allocate wb slot\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >>
> >> gpu_addr = adev->wb.gpu_addr + (index * 4);
> >> tmp = 0xCAFEDEAD;
> >> adev->wb.wb[index] = cpu_to_le32(tmp);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 256, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err0;
> >> - }
> >>
> >> ib.ptr[0] = SDMA_PKT_HEADER_OP(SDMA_OP_WRITE) |
> >> SDMA_PKT_HEADER_SUB_OP(SDMA_SUBOP_WRITE_LINEAR);
> >> @@ -905,21 +901,16 @@ static int sdma_v3_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> 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_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + if (tmp == 0xDEADBEEF)
> >> r = 0;
> >> - } else {
> >> - DRM_ERROR("amdgpu: ib test failed (0x%08X)\n", tmp);
> >> + else
> >> r = -EINVAL;
> >> - }
> >> err1:
> >> amdgpu_ib_free(adev, &ib, NULL);
> >> dma_fence_put(f);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> >> index 01df6cf910b8..2b944db86950 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> >> @@ -1235,20 +1235,16 @@ static int sdma_v4_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> u64 gpu_addr;
> >>
> >> r = amdgpu_device_wb_get(adev, &index);
> >> - if (r) {
> >> - dev_err(adev->dev, "(%ld) failed to allocate wb slot\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >>
> >> gpu_addr = adev->wb.gpu_addr + (index * 4);
> >> tmp = 0xCAFEDEAD;
> >> adev->wb.wb[index] = cpu_to_le32(tmp);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 256, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err0;
> >> - }
> >>
> >> ib.ptr[0] = SDMA_PKT_HEADER_OP(SDMA_OP_WRITE) |
> >> SDMA_PKT_HEADER_SUB_OP(SDMA_SUBOP_WRITE_LINEAR);
> >> @@ -1267,21 +1263,17 @@ static int sdma_v4_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> 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_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + if (tmp == 0xDEADBEEF)
> >> r = 0;
> >> - } else {
> >> - DRM_ERROR("amdgpu: ib test failed (0x%08X)\n", tmp);
> >> + else
> >> r = -EINVAL;
> >> - }
> >> +
> >> err1:
> >> amdgpu_ib_free(adev, &ib, NULL);
> >> dma_fence_put(f);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/si_dma.c b/drivers/gpu/drm/amd/amdgpu/si_dma.c
> >> index f051e3d1e988..68718ddf6ed0 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/si_dma.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/si_dma.c
> >> @@ -258,20 +258,16 @@ static int si_dma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = amdgpu_device_wb_get(adev, &index);
> >> - if (r) {
> >> - dev_err(adev->dev, "(%ld) failed to allocate wb slot\n", r);
> >> + if (r)
> >> return r;
> >> - }
> >>
> >> gpu_addr = adev->wb.gpu_addr + (index * 4);
> >> tmp = 0xCAFEDEAD;
> >> adev->wb.wb[index] = cpu_to_le32(tmp);
> >> memset(&ib, 0, sizeof(ib));
> >> r = amdgpu_ib_get(adev, NULL, 256, &ib);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
> >> + if (r)
> >> goto err0;
> >> - }
> >>
> >> ib.ptr[0] = DMA_PACKET(DMA_PACKET_WRITE, 0, 0, 0, 1);
> >> ib.ptr[1] = lower_32_bits(gpu_addr);
> >> @@ -284,11 +280,9 @@ static int si_dma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >>
> >> 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]);
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
> >> index c8edd535eae5..234bc91e91a8 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
> >> @@ -327,31 +327,24 @@ static int uvd_v6_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = uvd_v6_0_enc_get_create_msg(ring, 1, NULL);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get create msg (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = uvd_v6_0_enc_get_destroy_msg(ring, 1, &fence);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: failed to get destroy ib (%ld).\n", r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = dma_fence_wait_timeout(fence, false, timeout);
> >> - if (r == 0) {
> >> - DRM_ERROR("amdgpu: IB test timed out.\n");
> >> + if (r == 0)
> >> r = -ETIMEDOUT;
> >> - } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: fence wait failed (%ld).\n", r);
> >> - } else {
> >> - DRM_DEBUG("ib test on ring %d succeeded\n", ring->idx);
> >> + else if (r > 0)
> >> r = 0;
> >> - }
> >> +
> >> error:
> >> dma_fence_put(fence);
> >> return r;
> >> }
> >> +
> >> static int uvd_v6_0_early_init(void *handle)
> >> {
> >> struct amdgpu_device *adev = (struct amdgpu_device *)handle;
> >> diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
> >> index 87fd003ff037..3985530a882f 100644
> >> --- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
> >> +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
> >> @@ -334,27 +334,19 @@ static int uvd_v7_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout)
> >> long r;
> >>
> >> r = uvd_v7_0_enc_get_create_msg(ring, 1, NULL);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: (%d)failed to get create msg (%ld).\n", ring->me, r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = uvd_v7_0_enc_get_destroy_msg(ring, 1, &fence);
> >> - if (r) {
> >> - DRM_ERROR("amdgpu: (%d)failed to get destroy ib (%ld).\n", ring->me, r);
> >> + if (r)
> >> goto error;
> >> - }
> >>
> >> r = dma_fence_wait_timeout(fence, false, timeout);
> >> - if (r == 0) {
> >> - DRM_ERROR("amdgpu: (%d)IB test timed out.\n", ring->me);
> >> + if (r == 0)
> >> r = -ETIMEDOUT;
> >> - } else if (r < 0) {
> >> - DRM_ERROR("amdgpu: (%d)fence wait failed (%ld).\n", ring->me, r);
> >> - } else {
> >> - DRM_DEBUG("ib test on (%d)ring %d succeeded\n", ring->me, ring->idx);
> >> + else if (r > 0)
> >> r = 0;
> >> - }
> >> +
> >> error:
> >> dma_fence_put(fence);
> >> return r;
> > _______________________________________________
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> > amd-gfx at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/amd-gfx
>
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