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| author | Emily Deng <Emily.Deng@amd.com> | 2017-12-14 09:31:01 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-09-26 21:09:14 -0500 |
| commit | 6d12aa874163cc8330c36dff05701cf7cbdff398 (patch) | |
| tree | e84fc9c68df4b19a226ec641feaed0bcf7f0f395 /drivers/gpu/drm/amd | |
| parent | d35f00d8eccfa943ca28f8da73b6bf94084cd1af (diff) | |
| download | linux-6d12aa874163cc8330c36dff05701cf7cbdff398.tar.bz2 | |
drm/amdkfd: KFD doesn't support TONGA SRIOV
KFD module doesn't support TONGA SRIOV, if init KFD module in TONGA SRIOV
environment, it will let compute ring IB test fail.
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Reviewed-by: Shaoyun.liu <Shaoyun.liu@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c index b2abae06d57e..b5095c0b4f5a 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c @@ -118,21 +118,6 @@ static const struct kfd_device_info tonga_device_info = { .num_sdma_engines = 2, }; -static const struct kfd_device_info tonga_vf_device_info = { - .asic_family = CHIP_TONGA, - .max_pasid_bits = 16, - .max_no_of_hqd = 24, - .doorbell_size = 4, - .ih_ring_entry_size = 4 * sizeof(uint32_t), - .event_interrupt_class = &event_interrupt_class_cik, - .num_of_watch_points = 4, - .mqd_size_aligned = MQD_SIZE_ALIGNED, - .supports_cwsr = false, - .needs_iommu_device = false, - .needs_pci_atomics = false, - .num_sdma_engines = 2, -}; - static const struct kfd_device_info fiji_device_info = { .asic_family = CHIP_FIJI, .max_pasid_bits = 16, @@ -293,7 +278,6 @@ static const struct kfd_deviceid supported_devices[] = { { 0x6928, &tonga_device_info }, /* Tonga */ { 0x6929, &tonga_device_info }, /* Tonga */ { 0x692B, &tonga_device_info }, /* Tonga */ - { 0x692F, &tonga_vf_device_info }, /* Tonga vf */ { 0x6938, &tonga_device_info }, /* Tonga */ { 0x6939, &tonga_device_info }, /* Tonga */ { 0x7300, &fiji_device_info }, /* Fiji */ |