From 506ada89629ec7059b96ecfb0dc7d33ece0103ca Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 17:05:56 -0700 Subject: bpf: mark a NULL kfunc argument precise check_kfunc_arg() allows bpf_register_is_null() for nullable arguments w/o marking the underlying scalar register precise. Hence a checkpoint created on such a path would prune against arbitrary scalar value. Fixes: 3bda08b63670 ("bpf: Allow NULL buffers in bpf_dynptr_slice(_rw)") Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com Signed-off-by: Alexei Starovoitov --- drivers/accel/ivpu/Makefile | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 drivers/accel/ivpu/Makefile (limited to 'drivers/accel/ivpu/Makefile') diff --git a/drivers/accel/ivpu/Makefile b/drivers/accel/ivpu/Makefile new file mode 100644 index 000000000..dbf76b8a5 --- /dev/null +++ b/drivers/accel/ivpu/Makefile @@ -0,0 +1,30 @@ +# SPDX-License-Identifier: GPL-2.0-only +# Copyright (C) 2023-2024 Intel Corporation + +intel_vpu-y := \ + ivpu_drv.o \ + ivpu_fw.o \ + ivpu_fw_log.o \ + ivpu_gem.o \ + ivpu_gem_userptr.o \ + ivpu_hw.o \ + ivpu_hw_btrs.o \ + ivpu_hw_ip.o \ + ivpu_ipc.o \ + ivpu_job.o \ + ivpu_jsm_msg.o \ + ivpu_mmu.o \ + ivpu_mmu_context.o \ + ivpu_ms.o \ + ivpu_pm.o \ + ivpu_sysfs.o \ + ivpu_trace_points.o + +intel_vpu-$(CONFIG_DEBUG_FS) += ivpu_debugfs.o +intel_vpu-$(CONFIG_DEV_COREDUMP) += ivpu_coredump.o + +obj-$(CONFIG_DRM_ACCEL_IVPU) += intel_vpu.o + +subdir-ccflags-$(CONFIG_DRM_ACCEL_IVPU_DEBUG) += -DDEBUG + +CFLAGS_ivpu_trace_points.o = -I$(src) -- cgit v1.3.1