| # SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note |
| # |
| # (C) COPYRIGHT 2025 ARM Limited. All rights reserved. |
| # |
| # This program is free software and is provided to you under the terms of the |
| # GNU General Public License version 2 as published by the Free Software |
| # Foundation, and any use by you of this program is subject to the terms |
| # of such GNU license. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, you can access it online at |
| # http://www.gnu.org/licenses/gpl-2.0.html. |
| # |
| # |
| load( |
| "@kleaf//build/kernel/kleaf:kernel.bzl", |
| "ddk_headers", |
| "ddk_module", |
| ) |
| load("//config:cflags.bzl", "CFLAGS_MODULE", "COPTS_KBASE") |
| |
| package( |
| default_visibility = [ |
| "//:__subpackages__", |
| "@kleaf//common:__pkg__", |
| ], |
| ) |
| |
| genrule( |
| name = "remove_mali_kconfig_ext_prefix", |
| srcs = ["Kconfig"], |
| outs = ["post_process.kconfig"], |
| cmd = "sed -e '/MALI_KCONFIG_EXT_PREFIX/d' $(location Kconfig) > $@", |
| visibility = ["//visibility:public"], |
| ) |
| |
| ddk_headers( |
| name = "mali_kernel_headers", |
| hdrs = [ |
| ":midgard_headers", |
| "//:kernel_headers", |
| "//drivers/gpu/arm:mali_arbitration_shared_config_defaults", |
| "@kleaf//common:all_headers", |
| ], |
| defconfigs = ["//config/fragment:kbase_defconfig"], |
| kconfigs = [":midgard_kconfig"], |
| ) |
| |
| |
| ddk_headers( |
| name = "midgard_headers", |
| hdrs = glob(["**/*.h"]), |
| includes = [ |
| "backend/gpu", |
| "context", |
| "debug", |
| "debug/backend", |
| "device", |
| "gpu", |
| "hw_access", |
| "hw_access/regmap", |
| "hwcnt", |
| "hwcnt/backend", |
| "ipa", |
| "ipa/backend", |
| "mmu", |
| "mmu/backend", |
| "thirdparty", |
| "tl", |
| ] + select({ |
| "//conditions:default": ["platform/devicetree"], |
| "//config:mali_platform_name_meson": ["platform/meson"], |
| "//config:mali_platform_name_vexpress": ["platform/vexpress"], |
| "//config:mali_platform_name_vexpress_1xv7_a57": ["platform/vexpress_1xv7_a57"], |
| "//config:mali_platform_name_vexpress_6xvirtex7_10mhz": ["platform/vexpress_6xvirtex7_10mhz"], |
| }), |
| ) |
| |
| filegroup( |
| name = "midgard_kconfig", |
| srcs = [ |
| "post_process.kconfig", |
| ] + select({ |
| "//config:mali_expert_debug": ["//drivers/gpu/arm/mali/tests:kutf_kconfig"], |
| "//conditions:default": [], |
| }), |
| ) |
| |
| ddk_module( |
| name = "mali_kbase", |
| srcs = [ |
| "mali_kbase_cache_policy.c", |
| "mali_kbase_ccswe.c", |
| "mali_kbase_mem.c", |
| "mali_kbase_reg_track.c", |
| "mali_kbase_mem_migrate.c", |
| "mali_kbase_mem_pool_group.c", |
| "mali_kbase_native_mgm.c", |
| "mali_kbase_ctx_sched.c", |
| "mali_kbase_gpuprops.c", |
| "mali_kbase_pm.c", |
| "mali_kbase_config.c", |
| "mali_kbase_kinstr_prfcnt.c", |
| "mali_kbase_softjobs.c", |
| "mali_kbase_hw.c", |
| "mali_kbase_debug.c", |
| "mali_kbase_gpu_memory_debugfs.c", |
| "mali_kbase_mem_linux.c", |
| "mali_kbase_core_linux.c", |
| "mali_kbase_mem_profile_debugfs.c", |
| "mali_kbase_disjoint_events.c", |
| "mali_kbase_debug_mem_view.c", |
| "mali_kbase_debug_mem_zones.c", |
| "mali_kbase_debug_mem_allocs.c", |
| "mali_kbase_smc.c", |
| "mali_kbase_mem_pool.c", |
| "mali_kbase_mem_pool_debugfs.c", |
| "mali_kbase_debugfs_helper.c", |
| "mali_kbase_as_fault_debugfs.c", |
| "mali_kbase_regs_history_debugfs.c", |
| "mali_kbase_dvfs_debugfs.c", |
| "mali_power_gpu_frequency_trace.c", |
| "mali_kbase_trace_gpu_mem.c", |
| "mali_kbase_pbha.c", |
| "mali_kbase_jm.c", |
| "mali_kbase_dummy_job_wa.c", |
| "mali_kbase_debug_job_fault.c", |
| "mali_kbase_event.c", |
| "mali_kbase_jd.c", |
| "mali_kbase_jd_debugfs.c", |
| "mali_kbase_js.c", |
| "mali_kbase_js_ctx_attr.c", |
| "mali_kbase_kinstr_jm.c", |
| "context/mali_kbase_context.c", |
| "context/backend/mali_kbase_context_jm.c", |
| "debug/mali_kbase_debug_ktrace.c", |
| "debug/backend/mali_kbase_debug_ktrace_jm.c", |
| "device/mali_kbase_device.c", |
| "device/mali_kbase_device_hw.c", |
| "device/backend/mali_kbase_device_jm.c", |
| "device/backend/mali_kbase_device_hw_jm.c", |
| "backend/gpu/mali_kbase_cache_policy_backend.c", |
| "backend/gpu/mali_kbase_gpuprops_backend.c", |
| "backend/gpu/mali_kbase_irq_linux.c", |
| "backend/gpu/mali_kbase_pm_backend.c", |
| "backend/gpu/mali_kbase_pm_driver.c", |
| "backend/gpu/mali_kbase_pm_metrics.c", |
| "backend/gpu/mali_kbase_pm_ca.c", |
| "backend/gpu/mali_kbase_pm_always_on.c", |
| "backend/gpu/mali_kbase_pm_coarse_demand.c", |
| "backend/gpu/mali_kbase_pm_policy.c", |
| "backend/gpu/mali_kbase_time.c", |
| "backend/gpu/mali_kbase_l2_mmu_config.c", |
| "backend/gpu/mali_kbase_clk_rate_trace_mgr.c", |
| "backend/gpu/mali_kbase_instr_backend.c", |
| "backend/gpu/mali_kbase_jm_as.c", |
| "backend/gpu/mali_kbase_debug_job_fault_backend.c", |
| "backend/gpu/mali_kbase_jm_hw.c", |
| "backend/gpu/mali_kbase_jm_rb.c", |
| "backend/gpu/mali_kbase_js_backend.c", |
| "mmu/mali_kbase_mmu.c", |
| "mmu/mali_kbase_mmu_hw_direct.c", |
| "mmu/mali_kbase_mmu_faults_decoder_luts.c", |
| "mmu/mali_kbase_mmu_faults_decoder.c", |
| "mmu/mali_kbase_mmu_mode_aarch64.c", |
| "mmu/backend/mali_kbase_mmu_jm.c", |
| "mmu/backend/mali_kbase_mmu_faults_decoder_luts_jm.c", |
| "tl/mali_kbase_timeline.c", |
| "tl/mali_kbase_timeline_io.c", |
| "tl/mali_kbase_tlstream.c", |
| "tl/mali_kbase_tracepoints.c", |
| "tl/backend/mali_kbase_timeline_jm.c", |
| "hwcnt/mali_kbase_hwcnt.c", |
| "hwcnt/mali_kbase_hwcnt_gpu.c", |
| "hwcnt/mali_kbase_hwcnt_types.c", |
| "hwcnt/mali_kbase_hwcnt_virtualizer.c", |
| "hwcnt/mali_kbase_hwcnt_watchdog_if_timer.c", |
| "hwcnt/backend/mali_kbase_hwcnt_backend_jm.c", |
| "hwcnt/backend/mali_kbase_hwcnt_backend_jm_watchdog.c", |
| "gpu/backend/mali_kbase_gpu_fault_jm.c", |
| "gpu/mali_kbase_gpu.c", |
| "hw_access/mali_kbase_hw_access.c", |
| "hw_access/regmap/mali_kbase_regmap_jm.c", |
| "thirdparty/mali_kbase_mmap.c", |
| ] + select({ |
| "//conditions:default": glob(["platform/devicetree/*.c"]), |
| "//config:mali_platform_name_meson": glob(["platform/meson/*.c"]), |
| "//config:mali_platform_name_vexpress": glob(["platform/vexpress/*.c"]), |
| "//config:mali_platform_name_vexpress_1xv7_a57": glob(["platform/vexpress_1xv7_a57/*.c"]), |
| "//config:mali_platform_name_vexpress_6xvirtex7_10mhz": glob(["platform/vexpress_6xvirtex7_10mhz/*.c"]), |
| }), |
| out = "mali_kbase.ko", |
| hdrs = [ |
| ":mali_kernel_headers", |
| ], |
| conditional_srcs = { |
| "CONFIG_DEBUG_FS": { |
| True: [ |
| "mali_kbase_pbha_debugfs.c", |
| "ipa/mali_kbase_ipa_debugfs.c", |
| ], |
| }, |
| "CONFIG_SYNC_FILE": { |
| True: [ |
| "mali_kbase_fence_ops.c", |
| "mali_kbase_sync_file.c", |
| "mali_kbase_sync_common.c", |
| "mali_kbase_fence.c", |
| ], |
| }, |
| "CONFIG_MALI_TRACE_POWER_GPU_WORK_PERIOD": { |
| True: [ |
| "mali_power_gpu_work_period_trace.c", |
| "mali_kbase_gpu_metrics.c", |
| ], |
| }, |
| "CONFIG_MALI_NO_MALI": { |
| True: [ |
| "backend/gpu/mali_kbase_model_linux.c", |
| "backend/gpu/mali_kbase_model_dummy.c", |
| ], |
| }, |
| "CONFIG_MALI_REAL_HW": { |
| True: [ |
| "hw_access/backend/mali_kbase_hw_access_real_hw.c", |
| ], |
| False: [ |
| "hw_access/backend/mali_kbase_hw_access_model_linux.c", |
| ], |
| }, |
| "CONFIG_MALI_DEVFREQ": { |
| True: [ |
| "backend/gpu/mali_kbase_devfreq.c", |
| "ipa/mali_kbase_ipa_simple.c", |
| "ipa/mali_kbase_ipa.c", |
| "ipa/backend/mali_kbase_ipa_counter_jm.c", |
| "ipa/backend/mali_kbase_ipa_counter_common_jm.c", |
| ] + glob([ |
| "ipa/*.h", |
| "ipa/backend/*.h", |
| ]), |
| }, |
| "CONFIG_MALI_CINSTR_GWT": { |
| True: [ |
| "mali_kbase_gwt.c", |
| ], |
| }, |
| "CONFIG_MALI_ARBITER_SUPPORT": { |
| True: [ |
| "arbiter/mali_kbase_arbif.c", |
| "arbiter/mali_kbase_arbiter_pm.c", |
| ] + glob([ |
| "arbiter/*.h", |
| "arbiter/backend/*.h", |
| ]), |
| }, |
| }, |
| copts = COPTS_KBASE + CFLAGS_MODULE, |
| kernel_build = "@kleaf//common:kernel", |
| ) |
