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drm, plymouth, stage2, x11: initial feature drm

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The drm feature solves the problem of creating a common entry
point for adding kernel drm modules for different package lists.
The need for allocation into a separate feature arose from one
parties to the need to make a switch between free and proprietary
NVIDIA driver, on the other, because of the need to add only drm
modules kernels for purposes such as use/stage2/kms and use/plymouth.

Also no more switch needed for RADEON, as only the free video driver
remains.
This commit is contained in:
Anton Midyukov 2020-09-08 16:04:55 +07:00
parent 8339913a29
commit da9180838f
6 changed files with 83 additions and 23 deletions
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7
features.in/drm/README Normal file
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@ -0,0 +1,7 @@
Фича drm решает задачу создания общей точки входа для
добавления drm-модулей ядра для разных списков пакетов.
Потребность выделения в отдельную фичу возникла с одной
стороны в связи с необходимостью сделать переключатель
между свободным и проприетарным драйвером NVIDIA,
с другой из-за необходимости добавлять только drm-модули
ядра в таких целях, как use/stage2/kms и use/plymouth.

50
features.in/drm/config.mk Normal file
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@ -0,0 +1,50 @@
use/drm:
@$(call add_feature)
@$(call add,DRM_KMODULES,drm)
@$(call add,THE_KMODULES,$$(DRM_KMODULES))
use/drm/ancient: use/drm
@$(call add,DRM_KMODULES,drm-ancient)
use/drm/radeon: use/drm
@$(call add,DRM_KMODULES,drm-radeon)
use/drm/nouveau: use/drm
@$(call try,NVIDIA_KMODULES,drm-nouveau)
@$(call add,DRM_KMODULES,$$(NVIDIA_KMODULES))
use/drm/nvidia:: use/drm/nouveau; @:
use/drm/nvidia/optimus:: use/drm/nvidia; @:
ifeq (,$(filter-out i586 x86_64 aarch64,$(ARCH)))
use/drm/nvidia::
@$(call set,NVIDIA_KMODULES,nvidia)
use/drm/nvidia/optimus::
@$(call add,NVIDIA_KMODULES,bbswitch)
endif
use/drm/full: use/drm/ancient use/drm/radeon \
use/drm/nouveau; @:
use/drm/stage2:
@$(call add,STAGE1_DRM_KMODULES,drm)
@$(call add,STAGE1_KMODULES,$$(STAGE1_DRM_KMODULES))
use/drm/stage2/ancient: use/drm/stage2
@$(call add,STAGE1_DRM_KMODULES,drm-ancient)
use/drm/stage2/radeon: use/drm/stage2
@$(call add,STAGE1_DRM_KMODULES,drm-radeon)
use/drm/stage2/nouveau: use/drm/stage2
@$(call try,STAGE1_NVIDIA_KMODULES,drm-nouveau)
@$(call add,STAGE1_DRM_KMODULES,$$(STAGE1_NVIDIA_KMODULES))
use/drm/stage2/nvidia: use/drm/stage2/nouveau; @:
ifeq (,$(filter-out i586 x86_64 aarch64,$(ARCH)))
@$(call set,STAGE1_NVIDIA_KMODULES,nvidia)
endif
use/drm/stage2/full: use/drm/stage2/ancient use/drm/stage2/radeon \
use/drm/stage2/nouveau; @:

4
features.in/plymouth/config.mk
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@ -36,12 +36,12 @@ else
use/plymouth/vm: use/plymouth; @:
endif
use/plymouth/base: use/plymouth/stage2 use/plymouth/vm
use/plymouth/base: use/plymouth/stage2 use/plymouth/vm \
use/drm/full; @:
ifeq (distro,$(IMAGE_CLASS))
@$(call add,INSTALL2_PACKAGES,installer-feature-setup-plymouth)
endif
@$(call add,BASE_PACKAGES_REGEXP,make-initrd-plymouth cpio)
@$(call add,BASE_KMODULES_REGEXP,drm.*)
@$(call add,THE_BRANDING,bootsplash)
@$(call add,THE_PACKAGES,make-initrd-plymouth)

8
features.in/stage2/config.mk
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@ -11,7 +11,7 @@ use/stage2: sub/stage1
use/stage2/ata use/stage2/drm use/stage2/fs use/stage2/hid use/stage2/md \
use/stage2/mmc use/stage2/net use/stage2/net-cifs use/stage2/net-nfs \
use/stage2/pcmcia use/stage2/rtc use/stage2/scsi use/stage2/usb \
use/stage2/virtio: \
use/stage2/virtio use/stage2/nvidia: \
use/stage2/%: use/stage2
@$(call add,STAGE1_MODLISTS,stage2-$*)
@ -21,8 +21,10 @@ ifeq (,$(filter-out aarch64,$(ARCH)))
endif
@:
use/stage2/kms: use/stage2/drm
@$(call add,STAGE1_KMODULES_REGEXP,drm.*)
use/stage2/kms: use/stage2/drm use/drm/stage2/full; @:
use/stage2/kms/nvidia: use/stage2/kms use/stage2/nvidia \
use/drm/stage2/nvidia; @:
# install mount.cifs to stage1
# NB: there's builtin nfsmount there, no reason for nfs-utils

1
features.in/stage2/stage1/modules.d/50-stage2-nvidia Normal file
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@ -0,0 +1 @@
nVidia

36
features.in/x11/config.mk
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@ -5,19 +5,16 @@
## hardware support
# the very minimal driver set
use/x11:
use/x11: use/drm
@$(call add_feature)
@$(call add,THE_LISTS,$(call tags,base xorg))
@$(call add,THE_KMODULES,drm) # required by recent nvidia.ko as well
@$(call add,THE_KMODULES,$$(NVIDIA_KMODULES) $$(RADEON_KMODULES))
@$(call add,THE_PACKAGES,$$(NVIDIA_PACKAGES) $$(RADEON_PACKAGES))
use/x11/xorg:: use/x11 use/x11/armsoc; @:
# x86: free drivers for various hardware (might lack acceleration)
ifeq (,$(filter-out i586 x86_64 aarch64,$(ARCH)))
use/x11/xorg:: use/x11/intel use/x11/nouveau use/x11/radeon use/x11/amdgpu \
use/x11/armsoc
use/drm/full
@$(call add,THE_LISTS,$(call tags,desktop xorg))
endif
@ -38,7 +35,7 @@ endif
ifeq (,$(filter-out e2k%,$(ARCH)))
# e2k: mostly radeon, 101 got mga2/vivante
use/x11/xorg:: use/x11/radeon use/x11/amdgpu use/x11/nouveau
use/x11/xorg:: use/x11/radeon use/x11/amdgpu use/x11/nouveau use/drm/full
ifeq (,$(filter-out e2kv4,$(ARCH)))
use/x11/mga2: use/x11
@ -59,18 +56,18 @@ endif
use/x11/3d: use/x11/intel use/x11/nvidia/optimus use/x11/radeon; @:
# somewhat lacking compared to radeon but still
use/x11/nouveau: use/x11 use/firmware
@$(call set,NVIDIA_KMODULES,drm-nouveau)
@$(call set,NVIDIA_PACKAGES,xorg-drv-nouveau)
use/x11/nouveau: use/x11 use/firmware use/drm/nouveau
@$(call try,NVIDIA_PACKAGES,xorg-drv-nouveau)
@$(call add,THE_PACKAGES,$$(NVIDIA_PACKAGES))
# has performance problems but is getting better, just not there yet
use/x11/radeon: use/x11 use/firmware
@$(call set,RADEON_KMODULES,drm-radeon)
@$(call add,RADEON_PACKAGES,xorg-drv-ati xorg-drv-radeon)
use/x11/radeon: use/x11 use/firmware use/drm/radeon
@$(call try,RADEON_PACKAGES,xorg-drv-ati xorg-drv-radeon)
@$(call add,THE_PACKAGES,$$(RADEON_PACKAGES))
# here's the future
use/x11/amdgpu: use/x11 use/firmware
@$(call add,RADEON_PACKAGES,xorg-drv-amdgpu)
@$(call add,THE_PACKAGES,xorg-drv-amdgpu)
# Vulkan is new and bleeding edge, only intel and amgpu(pro?)
use/x11/vulkan: use/x11/intel use/x11/amdgpu
@ -82,13 +79,16 @@ use/x11/glvnd: use/x11
@$(call add,THE_PACKAGES,libglvnd-glx,libglvnd-egl)
# sometimes broken with current xorg-server
use/x11/nvidia: use/x11
@$(call set,NVIDIA_KMODULES,nvidia)
use/x11/nvidia:: use/x11/nouveau; @:
use/x11/nvidia/optimus:: use/x11/nvidia; @:
ifeq (,$(filter-out i586 x86_64 aarch64,$(ARCH)))
use/x11/nvidia:: use/drm/nvidia
@$(call set,NVIDIA_PACKAGES,nvidia-settings nvidia-xconfig)
use/x11/nvidia/optimus: use/x11/nvidia
@$(call add,THE_KMODULES,bbswitch)
@$(call add,THE_PACKAGES,bumblebee primus)
use/x11/nvidia/optimus:: use/drm/nvidia/optimus
@$(call add,NVIDIA_PACKAGES,bumblebee primus)
endif
use/x11/wacom: use/x11
@$(call add,THE_PACKAGES,xorg-drv-wacom)