Defined in 1 files as a macro:

• include/linux/log2.h, line 212 (as a macro)

Referenced in 56 files:

• arch/arc/mm/cache.c, line 1016
• arch/powerpc/kvm/book3s_hv_builtin.c
  • line 57
  • line 59
• arch/powerpc/platforms/pseries/iommu.c, line 1028
• arch/x86/kvm/x86.c, line 8374
• drivers/clk/mvebu/armada-37xx-periph.c, line 352
• drivers/clk/sunxi/clk-sun9i-core.c
  • line 175
  • line 261
• drivers/clk/sunxi/clk-sunxi.c, line 274
• drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c, line 72
• drivers/gpu/drm/amd/amdgpu/cik_ih.c, line 125
• drivers/gpu/drm/amd/amdgpu/cik_sdma.c, line 411
• drivers/gpu/drm/amd/amdgpu/cz_ih.c, line 127
• drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
  • line 2167
  • line 2168
  • line 2259
  • line 2260
  • line 2279
  • line 2280
• drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
  • line 2597
  • line 2598
  • line 2970
  • line 3081
  • line 3083
• drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
  • line 4360
  • line 4586
  • line 4647
  • line 4649
• drivers/gpu/drm/amd/amdgpu/iceland_ih.c, line 127
• drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c, line 443
• drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c, line 636
• drivers/gpu/drm/amd/amdgpu/si_dma.c, line 155
• drivers/gpu/drm/amd/amdgpu/si_ih.c, line 72
• drivers/gpu/drm/amd/amdgpu/tonga_ih.c, line 126
• drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c, line 380
• drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c, line 400
• drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c, line 500
• drivers/gpu/drm/drm_bufs.c
  • line 240
  • line 701
  • line 872
  • line 1076
  • line 1361
• drivers/gpu/drm/nouveau/nvkm/core/ramht.c, line 153
• drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifog84.c, line 69
• drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c, line 260
• drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c, line 313
• drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifonv50.c, line 69
• drivers/gpu/drm/r128/r128_cce.c, line 543
• drivers/gpu/drm/radeon/cik.c
  • line 4136
  • line 4137
  • line 4612
  • line 4724
  • line 4726
  • line 7068
• drivers/gpu/drm/radeon/cik_sdma.c, line 388
• drivers/gpu/drm/radeon/evergreen.c
  • line 3176
  • line 3177
• drivers/gpu/drm/radeon/ni.c
  • line 1698
  • line 1699
• drivers/gpu/drm/radeon/ni_dma.c, line 210
• drivers/gpu/drm/radeon/r100.c, line 1132
• drivers/gpu/drm/radeon/r600.c
  • line 2730
  • line 2731
  • line 2786
  • line 3475
  • line 3712
• drivers/gpu/drm/radeon/r600_dma.c, line 131
• drivers/gpu/drm/radeon/si.c
  • line 3666
  • line 3667
  • line 3697
  • line 3698
  • line 3721
  • line 3722
  • line 6038
• drivers/gpu/drm/radeon/uvd_v1_0.c, line 377
• drivers/infiniband/sw/rxe/rxe_queue.c, line 122
• drivers/iommu/iova.c
  • line 797
  • line 854
• drivers/mmc/host/usdhi6rol0.c, line 889
• drivers/mtd/spi-nor/spi-nor.c, line 651
• drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
  • line 398
  • line 417
  • line 422
  • line 506
  • line 507
• drivers/net/ethernet/mellanox/mlx5/core/en_main.c, line 595
• drivers/pci/host/pcie-designware.c
  • line 324
  • line 344
  • line 373
• drivers/pci/host/pcie-rcar.c
  • line 684
  • line 806
• drivers/pinctrl/qcom/pinctrl-msm.c, line 146
• drivers/soc/ti/knav_qmss_queue.c, line 1667
• drivers/staging/lustre/lnet/lnet/api-ni.c, line 1451
• drivers/watchdog/imgpdc_wdt.c
  • line 122
  • line 229
  • line 235
• fs/ext4/indirect.c, line 673
• fs/ext4/mballoc.c, line 2548
• mm/percpu-km.c
  • line 59
  • line 83
• net/ipv4/tcp_metrics.c, line 1154