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Searched refs:l2_present (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/gpu/drm/panfrost/
H A Dpanfrost_gpu.c281 pfdev->features.l2_present = gpu_read(pfdev, GPU_L2_PRESENT_LO); in panfrost_gpu_init_features()
282 pfdev->features.l2_present |= (u64)gpu_read(pfdev, GPU_L2_PRESENT_HI) << 32; in panfrost_gpu_init_features()
283 pfdev->features.nr_core_groups = hweight64(pfdev->features.l2_present); in panfrost_gpu_init_features()
348 dev_info(pfdev->dev, "shader_present=0x%0llx l2_present=0x%0llx", in panfrost_gpu_init_features()
349 pfdev->features.shader_present, pfdev->features.l2_present); in panfrost_gpu_init_features()
402 if (pfdev->features.l2_present == 1) in panfrost_get_core_mask()
407 * ~(l2_present - 1) unsets all bits in l2_present except in panfrost_get_core_mask()
408 * the bottom bit. (l2_present - 2) has all the bits in in panfrost_get_core_mask()
412 core_mask = ~(pfdev->features.l2_present in panfrost_get_core_mask()
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H A Dpanfrost_device.h62 u64 l2_present; member
H A Dpanfrost_perfcnt.c294 ncoregroups = hweight64(pfdev->features.l2_present); in panfrost_perfcnt_init()
/linux/drivers/gpu/drm/panthor/
H A Dpanthor_gpu.c113 ptdev->gpu_info.l2_present = gpu_read64(ptdev, GPU_L2_PRESENT); in panthor_gpu_init_info()
141 "shader_present=0x%0llx l2_present=0x%0llx tiler_present=0x%0llx", in panthor_gpu_init_info()
142 ptdev->gpu_info.shader_present, ptdev->gpu_info.l2_present, in panthor_gpu_init_info()
320 if (ptdev->gpu_info.l2_present != 1) { in panthor_gpu_l2_power_on()
323 * ~(l2_present - 1) unsets all bits in l2_present except in panthor_gpu_l2_power_on()
324 * the bottom bit. (l2_present - 2) has all the bits in in panthor_gpu_l2_power_on()
328 u64 core_mask = ~(ptdev->gpu_info.l2_present - 1) & in panthor_gpu_l2_power_on()
329 (ptdev->gpu_info.l2_present - 2); in panthor_gpu_l2_power_on()
H A Dpanthor_fw.c1187 panthor_gpu_power_off(ptdev, L2, ptdev->gpu_info.l2_present, 20000); in panthor_fw_unplug()
/linux/drivers/net/ethernet/cavium/thunder/
H A Dq_struct.h188 u64 l2_present:1; member
223 u64 l2_present:1;
/linux/include/uapi/drm/
H A Dpanthor_drm.h319 /** @l2_present: Bitmask encoding the L2 caches exposed by the GPU. */
320 __u64 l2_present; member