Searched refs:dma_addr_bits (Results 1 – 6 of 6) sorted by relevance
| /linux-6.12.1/drivers/infiniband/hw/efa/ |
| D | efa_com.h | 113 u32 dma_addr_bits; member
|
| D | efa_com.c | 1014 edev->dma_addr_bits = width; in efa_com_get_dma_width()
|
| /linux-6.12.1/drivers/net/ethernet/amazon/ena/ |
| D | ena_com.h | 181 u8 dma_addr_bits; member
327 u32 dma_addr_bits; member
|
| D | ena_eth_com.c | 521 GENMASK_ULL(io_sq->dma_addr_bits - 1, 32)) >> 32); in ena_com_prepare_tx()
640 ((ena_buf->paddr & GENMASK_ULL(io_sq->dma_addr_bits - 1, 32)) >> 32); in ena_com_add_single_rx_desc()
|
| D | ena_com.c | 75 if ((addr & GENMASK_ULL(ena_dev->dma_addr_bits - 1, 0)) != addr) { in ena_com_mem_addr_set()
318 io_sq->dma_addr_bits = (u8)ena_dev->dma_addr_bits; in ena_com_init_io_sq()
1552 ena_dev->dma_addr_bits = width; in ena_com_get_dma_width()
|
| /linux-6.12.1/drivers/gpu/drm/amd/amdgpu/ |
| D | gmc_v9_0.c | 1995 int r, vram_width = 0, vram_type = 0, vram_vendor = 0, dma_addr_bits; in gmc_v9_0_sw_init() local
2138 dma_addr_bits = amdgpu_ip_version(adev, GC_HWIP, 0) >= in gmc_v9_0_sw_init()
2142 r = dma_set_mask_and_coherent(adev->dev, DMA_BIT_MASK(dma_addr_bits)); in gmc_v9_0_sw_init()
2147 adev->need_swiotlb = drm_need_swiotlb(dma_addr_bits); in gmc_v9_0_sw_init()
|