From: Emily Deng Date: Thu, 14 Dec 2017 01:31:01 +0000 (+0800) Subject: drm/amdkfd: KFD doesn't support TONGA SRIOV X-Git-Tag: v5.15~7648^2~20^2~35 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6d12aa874163cc8330c36dff05701cf7cbdff398;p=platform%2Fkernel%2Flinux-starfive.git 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 Reviewed-by: Shaoyun.liu Signed-off-by: Felix Kuehling Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c index b2abae0..b5095c0 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 */