diff options
Diffstat (limited to 'drivers/gpu/drm/i915/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/i915/Kconfig | 65 |
1 files changed, 44 insertions, 21 deletions
diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig index 3efce05d7b57..5e939004b646 100644 --- a/drivers/gpu/drm/i915/Kconfig +++ b/drivers/gpu/drm/i915/Kconfig @@ -10,14 +10,19 @@ config DRM_I915 # the shmem_readpage() which depends upon tmpfs select SHMEM select TMPFS + select DRM_CLIENT_SELECTION 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_KMS_HELPER select DRM_PANEL select DRM_MIPI_DSI + select FB_IOMEM_HELPERS if DRM_FBDEV_EMULATION select RELAY + select I2C + select I2C_ALGOBIT select IRQ_WORK # i915 depends on ACPI_VIDEO when ACPI is enabled # but for select to work, need to select ACPI_VIDEO's dependencies, ick @@ -26,7 +31,6 @@ config DRM_I915 select X86_PLATFORM_DEVICES if ACPI select ACPI_WMI if ACPI select ACPI_VIDEO if ACPI - select ACPI_BUTTON if ACPI select SYNC_FILE select IOSF_MBI if X86 select CRC32 @@ -54,23 +58,34 @@ config DRM_I915 If "M" is selected, the module will be called i915. config DRM_I915_FORCE_PROBE - string "Force probe driver for selected new Intel hardware" + string "Force probe i915 for selected Intel hardware IDs" depends on DRM_I915 help This is the default value for the i915.force_probe module parameter. Using the module parameter overrides this option. - Force probe the driver for new 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. + Force probe the i915 driver for Intel graphics devices that are + recognized but not properly supported by this kernel version. Force + probing an unsupported device taints the kernel. 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 driver for listed + Use "<pci-id>[,<pci-id>,...]" to force probe the i915 for listed devices. For example, "4500" or "4500,4571". - Use "*" to force probe the driver for all known devices. + Use "*" to force probe the driver for all known devices. Not + recommended. + + 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. config DRM_I915_CAPTURE_ERROR bool "Enable capturing GPU state following a hang" @@ -80,7 +95,7 @@ config DRM_I915_CAPTURE_ERROR This option enables capturing the GPU state when a hang is detected. This information is vital for triaging hangs and assists in debugging. Please report any hang for triaging according to: - https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs + https://drm.pages.freedesktop.org/intel-docs/how-to-file-i915-bugs.html If in doubt, say "Y". @@ -107,18 +122,15 @@ config DRM_I915_USERPTR If in doubt, say "Y". -config DRM_I915_GVT - bool - config DRM_I915_GVT_KVMGT tristate "Enable KVM host support Intel GVT-g graphics virtualization" depends on DRM_I915 - depends on X86 + depends on KVM_X86 depends on 64BIT - depends on KVM - depends on VFIO_MDEV + depends on VFIO select DRM_I915_GVT select KVM_EXTERNAL_WRITE_TRACKING + select VFIO_MDEV help Choose this option if you want to enable Intel GVT-g graphics @@ -128,7 +140,7 @@ config DRM_I915_GVT_KVMGT Note that this driver only supports newer device from Broadwell on. For further information and setup guide, you can visit: - http://01.org/igvt-g. + https://github.com/intel/gvt-linux/wiki. If in doubt, say "N". @@ -143,6 +155,20 @@ config DRM_I915_PXP protected session and manage the status of the alive software session, as well as its life cycle. +config DRM_I915_DP_TUNNEL + bool "Enable DP tunnel support" + depends on DRM_I915 + 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". + menu "drm/i915 Debugging" depends on DRM_I915 depends on EXPERT @@ -155,8 +181,5 @@ menu "drm/i915 Profile Guided Optimisation" source "drivers/gpu/drm/i915/Kconfig.profile" endmenu -menu "drm/i915 Unstable Evolution" - visible if EXPERT && STAGING && BROKEN - depends on DRM_I915 - source "drivers/gpu/drm/i915/Kconfig.unstable" -endmenu +config DRM_I915_GVT + bool |