diff options
Diffstat (limited to 'drivers/gpu/drm/xe/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/xe/Kconfig | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/Kconfig b/drivers/gpu/drm/xe/Kconfig new file mode 100644 index 000000000000..4b288eb3f5b0 --- /dev/null +++ b/drivers/gpu/drm/xe/Kconfig @@ -0,0 +1,141 @@ +# SPDX-License-Identifier: GPL-2.0-only +config DRM_XE + tristate "Intel Xe2 Graphics" + depends on DRM && PCI + depends on KUNIT || !KUNIT + depends on INTEL_VSEC || !INTEL_VSEC + depends on X86_PLATFORM_DEVICES || !(X86 && ACPI) + depends on PAGE_SIZE_4KB || COMPILE_TEST || BROKEN + select INTERVAL_TREE + # we need shmfs for the swappable backing store, and in particular + # the shmem_readpage() which depends upon tmpfs + select SHMEM + select TMPFS + select DRM_BUDDY + select DRM_CLIENT_SELECTION + select DRM_KMS_HELPER + select DRM_KUNIT_TEST_HELPERS if DRM_XE_KUNIT_TEST != n + select DRM_PANEL + select DRM_SUBALLOC_HELPER + select DRM_DISPLAY_DP_HELPER + select DRM_DISPLAY_DSC_HELPER + select DRM_DISPLAY_HDCP_HELPER + select DRM_DISPLAY_HDMI_HELPER + select DRM_DISPLAY_HELPER + select DRM_MIPI_DSI + select RELAY + select IRQ_WORK + # xe depends on ACPI_VIDEO when ACPI is enabled + # but for select to work, need to select ACPI_VIDEO's dependencies, ick + select BACKLIGHT_CLASS_DEVICE if ACPI + select INPUT if ACPI + select ACPI_VIDEO if X86 && ACPI + select ACPI_WMI if X86 && ACPI + select SYNC_FILE + select CRC32 + select SND_HDA_I915 if SND_HDA_CORE + select CEC_CORE if CEC_NOTIFIER + select VMAP_PFN + select DRM_TTM + select DRM_TTM_HELPER + select DRM_EXEC + select DRM_GPUSVM if !UML && DEVICE_PRIVATE + select DRM_GPUVM + select DRM_SCHED + select MMU_NOTIFIER + select WANT_DEV_COREDUMP + select AUXILIARY_BUS + select REGMAP if I2C + help + Driver for Intel Xe2 series GPUs and later. Experimental support + for Xe series is also available. + + If "M" is selected, the module will be called xe. + +config DRM_XE_DISPLAY + bool "Enable display support" + depends on DRM_XE && DRM_XE=m && HAS_IOPORT + select FB_IOMEM_HELPERS if DRM_FBDEV_EMULATION + select I2C + select I2C_ALGOBIT + default y + help + Disable this option only if you want to compile out display support. + +config DRM_XE_DP_TUNNEL + bool "Enable DP tunnel support" + depends on DRM_XE_DISPLAY + depends on USB4 + select DRM_DISPLAY_DP_TUNNEL + default y + help + Choose this option to detect DP tunnels and enable the Bandwidth + Allocation mode for such tunnels. This allows using the maximum + resolution allowed by the link BW on all displays sharing the + link BW, for instance on a Thunderbolt link. + + If in doubt say "Y". + +config DRM_XE_GPUSVM + bool "Enable CPU to GPU address mirroring" + depends on DRM_XE + depends on !UML + depends on DEVICE_PRIVATE + default y + select DRM_GPUSVM + help + Enable this option if you want support for CPU to GPU address + mirroring. + + If in doubt say "Y". + +config DRM_XE_PAGEMAP + bool "Enable device memory pool for SVM" + depends on DRM_XE_GPUSVM + select GET_FREE_REGION + default y + help + Disable this option only if you don't want to expose local device + memory for SVM. Will reduce KMD memory footprint when disabled. + + If in doubt say "Y". + +config DRM_XE_FORCE_PROBE + string "Force probe xe for selected Intel hardware IDs" + depends on DRM_XE + help + This is the default value for the xe.force_probe module + parameter. Using the module parameter overrides this option. + + Force probe the xe for Intel graphics devices that are + recognized but not properly supported by this kernel version. It is + recommended to upgrade to a kernel version with proper support as soon + as it is available. + + It can also be used to block the probe of recognized and fully + supported devices. + + Use "" to disable force probe. If in doubt, use this. + + Use "<pci-id>[,<pci-id>,...]" to force probe the xe for listed + devices. For example, "4500" or "4500,4571". + + Use "*" to force probe the driver for all known devices. + + Use "!" right before the ID to block the probe of the device. For + example, "4500,!4571" forces the probe of 4500 and blocks the probe of + 4571. + + Use "!*" to block the probe of the driver for all known devices. + +menu "drm/Xe Debugging" +depends on DRM_XE +depends on EXPERT +source "drivers/gpu/drm/xe/Kconfig.debug" +endmenu + +menu "drm/xe Profile Guided Optimisation" + visible if EXPERT + depends on DRM_XE + source "drivers/gpu/drm/xe/Kconfig.profile" +endmenu |