1# SPDX-License-Identifier: GPL-2.0-only 2config DRM_XE_WERROR 3 bool "Force GCC to throw an error instead of a warning when compiling" 4 # As this may inadvertently break the build, only allow the user 5 # to shoot oneself in the foot iff they aim really hard 6 depends on EXPERT 7 # We use the dependency on !COMPILE_TEST to not be enabled in 8 # allmodconfig or allyesconfig configurations 9 depends on !COMPILE_TEST 10 default n 11 help 12 Add -Werror to the build flags for (and only for) xe.ko. 13 Do not enable this unless you are writing code for the xe.ko module. 14 15 Recommended for driver developers only. 16 17 If in doubt, say "N". 18 19config DRM_XE_DEBUG 20 bool "Enable additional driver debugging" 21 depends on DRM_XE 22 depends on EXPERT 23 depends on !COMPILE_TEST 24 default n 25 help 26 Choose this option to turn on extra driver debugging that may affect 27 performance but will catch some internal issues. 28 29 Recommended for driver developers only. 30 31 If in doubt, say "N". 32 33config DRM_XE_DEBUG_VM 34 bool "Enable extra VM debugging info" 35 default n 36 help 37 Enable extra VM debugging info 38 39 Recommended for driver developers only. 40 41 If in doubt, say "N". 42 43config DRM_XE_DEBUG_SRIOV 44 bool "Enable extra SR-IOV debugging" 45 default n 46 help 47 Enable extra SR-IOV debugging info. 48 49 Recommended for driver developers only. 50 51 If in doubt, say "N". 52 53config DRM_XE_DEBUG_MEM 54 bool "Enable passing SYS/VRAM addresses to user space" 55 default n 56 help 57 Pass object location trough uapi. Intended for extended 58 testing and development only. 59 60 Recommended for driver developers only. 61 62 If in doubt, say "N". 63 64config DRM_XE_SIMPLE_ERROR_CAPTURE 65 bool "Enable simple error capture to dmesg on job timeout" 66 default n 67 help 68 Choose this option when debugging an unexpected job timeout 69 70 Recommended for driver developers only. 71 72 If in doubt, say "N". 73 74config DRM_XE_KUNIT_TEST 75 tristate "KUnit tests for the drm xe driver" if !KUNIT_ALL_TESTS 76 depends on DRM_XE && KUNIT && DEBUG_FS 77 default KUNIT_ALL_TESTS 78 select DRM_EXPORT_FOR_TESTS if m 79 select DRM_KUNIT_TEST_HELPERS 80 help 81 Choose this option to allow the driver to perform selftests under 82 the kunit framework 83 84 Recommended for driver developers only. 85 86 If in doubt, say "N". 87 88config DRM_XE_LARGE_GUC_BUFFER 89 bool "Enable larger guc log buffer" 90 default n 91 help 92 Choose this option when debugging guc issues. 93 Buffer should be large enough for complex issues. 94 95 Recommended for driver developers only. 96 97 If in doubt, say "N". 98 99config DRM_XE_USERPTR_INVAL_INJECT 100 bool "Inject userptr invalidation -EINVAL errors" 101 default n 102 help 103 Choose this option when debugging error paths that 104 are hit during checks for userptr invalidations. 105 106 Recomended for driver developers only. 107 If in doubt, say "N". 108