diff options
Diffstat (limited to 'drivers/gpu/drm/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/Kconfig | 81 |
1 files changed, 60 insertions, 21 deletions
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index c7edba18a6..79628ff837 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -19,8 +19,7 @@ menuconfig DRM # gallium uses SYS_kcmp for os_same_file_description() to de-duplicate # device and dmabuf fd. Let's make sure that is available for our userspace. select KCMP - select VIDEO_CMDLINE - select VIDEO_NOMODESET + select VIDEO help Kernel-level support for the Direct Rendering Infrastructure (DRI) introduced in XFree86 4.0. If you say Y here, you need to select @@ -30,6 +29,8 @@ menuconfig DRM details. You should also select and configure AGP (/dev/agpgart) support if it is available for your platform. +if DRM + config DRM_MIPI_DBI tristate depends on DRM @@ -42,7 +43,7 @@ config DRM_MIPI_DSI config DRM_DEBUG_MM bool "Insert extra checks and debug info into the DRM range managers" default n - depends on DRM=y + depends on DRM depends on STACKTRACE_SUPPORT select STACKDEPOT help @@ -69,6 +70,7 @@ config DRM_USE_DYNAMIC_DEBUG config DRM_KUNIT_TEST_HELPERS tristate depends on DRM && KUNIT + select DRM_KMS_HELPER help KUnit Helpers for KMS drivers. @@ -81,7 +83,6 @@ config DRM_KUNIT_TEST select DRM_EXEC select DRM_EXPORT_FOR_TESTS if m select DRM_GEM_SHMEM_HELPER - select DRM_KMS_HELPER select DRM_KUNIT_TEST_HELPERS select DRM_LIB_RANDOM select PRIME_NUMBERS @@ -103,6 +104,37 @@ config DRM_KMS_HELPER help CRTC helpers for KMS drivers. +config DRM_PANIC + bool "Display a user-friendly message when a kernel panic occurs" + depends on DRM && !(FRAMEBUFFER_CONSOLE && VT_CONSOLE) + select FONT_SUPPORT + help + Enable a drm panic handler, which will display a user-friendly message + when a kernel panic occurs. It's useful when using a user-space + console instead of fbcon. + It will only work if your graphic driver supports this feature. + To support Hi-DPI Display, you can enable bigger fonts like + FONT_TER16x32 + +config DRM_PANIC_FOREGROUND_COLOR + hex "Drm panic screen foreground color, in RGB" + depends on DRM_PANIC + default 0xffffff + +config DRM_PANIC_BACKGROUND_COLOR + hex "Drm panic screen background color, in RGB" + depends on DRM_PANIC + default 0x000000 + +config DRM_PANIC_DEBUG + bool "Add a debug fs entry to trigger drm_panic" + depends on DRM_PANIC && DEBUG_FS + help + Add dri/[device]/drm_panic_plane_x in the kernel debugfs, to force the + panic handler to write the panic message to this plane scanout buffer. + This is unsafe and should not be enabled on a production build. + If in doubt, say "N". + config DRM_DEBUG_DP_MST_TOPOLOGY_REFS bool "Enable refcount backtrace history in the DP MST helpers" depends on STACKTRACE_SUPPORT @@ -221,6 +253,7 @@ config DRM_EXEC config DRM_GPUVM tristate depends on DRM + select DRM_EXEC help GPU-VM representation providing helpers to manage a GPUs virtual address space @@ -290,19 +323,7 @@ config DRM_VGEM as used by Mesa's software renderer for enhanced performance. If M is selected the module will be called vgem. -config DRM_VKMS - tristate "Virtual KMS (EXPERIMENTAL)" - depends on DRM && MMU - select DRM_KMS_HELPER - select DRM_GEM_SHMEM_HELPER - select CRC32 - default n - help - Virtual Kernel Mode-Setting (VKMS) is used for testing or for - running GPU in a headless machines. Choose this option to get - a VKMS. - - If M is selected the module will be called vkms. +source "drivers/gpu/drm/vkms/Kconfig" source "drivers/gpu/drm/exynos/Kconfig" @@ -384,6 +405,8 @@ source "drivers/gpu/drm/lima/Kconfig" source "drivers/gpu/drm/panfrost/Kconfig" +source "drivers/gpu/drm/panthor/Kconfig" + source "drivers/gpu/drm/aspeed/Kconfig" source "drivers/gpu/drm/mcde/Kconfig" @@ -416,10 +439,6 @@ config DRM_HYPERV config DRM_EXPORT_FOR_TESTS bool -# Separate option because drm_panel_orientation_quirks.c is shared with fbdev -config DRM_PANEL_ORIENTATION_QUIRKS - tristate - config DRM_LIB_RANDOM bool default n @@ -427,3 +446,23 @@ config DRM_LIB_RANDOM config DRM_PRIVACY_SCREEN bool default n + +config DRM_WERROR + bool "Compile the drm subsystem with warnings as errors" + depends on DRM && EXPERT + depends on !WERROR + default n + help + A kernel build should not cause any compiler warnings, and this + enables the '-Werror' flag to enforce that rule in the drm subsystem. + + The drm subsystem enables more warnings than the kernel default, so + this config option is disabled by default. + + If in doubt, say N. + +endif + +# Separate option because drm_panel_orientation_quirks.c is shared with fbdev +config DRM_PANEL_ORIENTATION_QUIRKS + tristate |