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Diffstat (limited to 'docs/LoaderDebugging.md')
| -rw-r--r-- | docs/LoaderDebugging.md | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/docs/LoaderDebugging.md b/docs/LoaderDebugging.md index c8ebbc38e..b7fce45af 100644 --- a/docs/LoaderDebugging.md +++ b/docs/LoaderDebugging.md @@ -304,13 +304,13 @@ DRIVER: Using "Intel(R) UHD Graphics 630 (CFL GT2)" with driver: "/usr/li 1.3.yyyy of the Vulkan headers and later. You can now use the filtering environment variables -(`VK_LOADER_DRIVERS_SELECT` and `VK_LOADER_DRIVERS_DISABLE`) to selectively -select or disable various drivers. -Remember, that to disable drivers, you must use the name of the Driver JSON to -disable since the drivers do not reveal a name until much later in the Vulkan -initialization process. +(`VK_LOADER_DRIVERS_SELECT` and `VK_LOADER_DRIVERS_DISABLE`) to control what +drivers the loader will attempt to load. +For drivers, the string globs passed into the above environment variables will +be compared against the driver JSON file name since there is no driver name +known to the loader until much later in the Vulkan initialization process. -So to disable all drivers except Nvidia you could do the following: +For example, to disable all drivers except Nvidia you could do the following: ``` set VK_LOADER_DRIVERS_DISABLE=* @@ -325,9 +325,6 @@ WARNING | DRIVER: Driver "intel_icd.x86_64.json" ignored because not selected by WARNING | DRIVER: Driver "radeon_icd.x86_64.json" ignored because it was disabled by env var 'VK_LOADER_DRIVERS_DISABLE' ``` -These can be used to make sure that the appropriate drivers are enabled/disabled -properly. - For more info on how to use the filtering environment variables, refer to the [Driver Filtering](LoaderDriverInterface.md#driver-filtering) section of the [LoaderDriverInterface](LoaderDriverInterface.md) document. |