我只是想了解modinfo
描述内核模块的输出。例如,对于module i915
,输出如下所示:
$ modinfo i915
filename: /lib/modules/4.2.0-1-amd64/kernel/drivers/gpu/drm/i915/i915.ko
license: GPL and additional rights
description: Intel Graphics
author: Intel Corporation
[...]
firmware: i915/skl_dmc_ver1.bin
alias: pci:v00008086d00005A84sv*sd*bc03sc*i*
[...]
depends: drm_kms_helper,drm,video,button,i2c-algo-bit
intree: Y
vermagic: 4.2.0-1-amd64 SMP mod_unload modversions
parm: modeset:Use kernel modesetting [KMS] (0=DRM_I915_KMS from .config, 1=on, -1=force vga console preference [default]) (int)
[...]
我能够理解某些领域,但我不知道以下含义:
firmware
alias
intree
vermagic
有人知道如何解释它们吗?