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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | # SPDX-License-Identifier: GPL-2.0-only config DRM_NOUVEAU tristate "Nouveau (NVIDIA) cards" depends on DRM && PCI && MMU select IOMMU_API select FW_LOADER select DRM_KMS_HELPER select DRM_TTM select DRM_TTM_HELPER select BACKLIGHT_CLASS_DEVICE if DRM_NOUVEAU_BACKLIGHT select ACPI_VIDEO if ACPI && X86 && BACKLIGHT_CLASS_DEVICE && INPUT select X86_PLATFORM_DEVICES if ACPI && X86 select ACPI_WMI if ACPI && X86 select MXM_WMI if ACPI && X86 select POWER_SUPPLY # Similar to i915, we need to select ACPI_VIDEO and it's dependencies select BACKLIGHT_CLASS_DEVICE if ACPI && X86 select INPUT if ACPI && X86 select THERMAL if ACPI && X86 select ACPI_VIDEO if ACPI && X86 select SND_HDA_COMPONENT if SND_HDA_CORE help Choose this option for open-source NVIDIA support. config NOUVEAU_LEGACY_CTX_SUPPORT bool "Nouveau legacy context support" depends on DRM_NOUVEAU select DRM_LEGACY default y help There was a version of the nouveau DDX that relied on legacy ctx ioctls not erroring out. But that was back in time a long ways, so offer a way to disable it now. For uapi compat with old nouveau ddx this should be on by default, but modern distros should consider turning it off. config NOUVEAU_PLATFORM_DRIVER bool "Nouveau (NVIDIA) SoC GPUs" depends on DRM_NOUVEAU && ARCH_TEGRA default y help Support for Nouveau platform driver, used for SoC GPUs as found on NVIDIA Tegra K1. config NOUVEAU_DEBUG int "Maximum debug level" depends on DRM_NOUVEAU range 0 7 default 5 help Selects the maximum debug level to compile support for. 0 - fatal 1 - error 2 - warning 3 - info 4 - debug 5 - trace (recommended) 6 - paranoia 7 - spam The paranoia and spam levels will add a lot of extra checks which may potentially slow down driver operation. config NOUVEAU_DEBUG_DEFAULT int "Default debug level" depends on DRM_NOUVEAU range 0 7 default 3 help Selects the default debug level config NOUVEAU_DEBUG_MMU bool "Enable additional MMU debugging" depends on DRM_NOUVEAU default n help Say Y here if you want to enable verbose MMU debug output. config NOUVEAU_DEBUG_PUSH bool "Enable additional push buffer debugging" depends on DRM_NOUVEAU default n help Say Y here if you want to enable verbose push buffer debug output and sanity checks. config DRM_NOUVEAU_BACKLIGHT bool "Support for backlight control" depends on DRM_NOUVEAU default y help Say Y here if you want to control the backlight of your display (e.g. a laptop panel). config DRM_NOUVEAU_SVM bool "(EXPERIMENTAL) Enable SVM (Shared Virtual Memory) support" depends on DEVICE_PRIVATE depends on DRM_NOUVEAU depends on MMU depends on STAGING select HMM_MIRROR select MMU_NOTIFIER default n help Say Y here if you want to enable experimental support for Shared Virtual Memory (SVM). |