diff options
Diffstat (limited to 'drivers/gpu/drm/i915/Kconfig.debug')
| -rw-r--r-- | drivers/gpu/drm/i915/Kconfig.debug | 148 |
1 files changed, 73 insertions, 75 deletions
diff --git a/drivers/gpu/drm/i915/Kconfig.debug b/drivers/gpu/drm/i915/Kconfig.debug index 00786a142ff0..438040ff0179 100644 --- a/drivers/gpu/drm/i915/Kconfig.debug +++ b/drivers/gpu/drm/i915/Kconfig.debug @@ -1,34 +1,32 @@ # SPDX-License-Identifier: GPL-2.0-only config DRM_I915_WERROR - bool "Force GCC to throw an error instead of a warning when compiling" - # As this may inadvertently break the build, only allow the user - # to shoot oneself in the foot iff they aim really hard - depends on EXPERT - # We use the dependency on !COMPILE_TEST to not be enabled in - # allmodconfig or allyesconfig configurations - depends on !COMPILE_TEST - select HEADER_TEST - default n - help - Add -Werror to the build flags for (and only for) i915.ko. - Do not enable this unless you are writing code for the i915.ko module. - - Recommended for driver developers only. - - If in doubt, say "N". + bool "Force GCC to throw an error instead of a warning when compiling" + # As this may inadvertently break the build, only allow the user + # to shoot oneself in the foot iff they aim really hard + depends on EXPERT + # We use the dependency on !COMPILE_TEST to not be enabled in + # allmodconfig or allyesconfig configurations + depends on !COMPILE_TEST + default n + help + Add -Werror to the build flags for (and only for) i915.ko. + Do not enable this unless you are writing code for the i915.ko module. + + Recommended for driver developers only. + + If in doubt, say "N". config DRM_I915_DEBUG - bool "Enable additional driver debugging" - depends on DRM_I915 - select DEBUG_FS - select PREEMPT_COUNT - select REFCOUNT_FULL - select I2C_CHARDEV - select STACKDEPOT - select DRM_DP_AUX_CHARDEV - select X86_MSR # used by igt/pm_rpm - select DRM_VGEM # used by igt/prime_vgem (dmabuf interop checks) - select DRM_DEBUG_MM if DRM=y + bool "Enable additional driver debugging" + depends on DRM_I915 + select DEBUG_FS + select PREEMPT_COUNT + select I2C_CHARDEV + select STACKDEPOT + select DRM_DP_AUX_CHARDEV + select X86_MSR # used by igt/pm_rpm + select DRM_VGEM # used by igt/prime_vgem (dmabuf interop checks) + select DRM_DEBUG_MM if DRM=y select DRM_DEBUG_SELFTEST select DMABUF_SELFTESTS select SW_SYNC # signaling validation framework (igt/syncobj*) @@ -36,14 +34,14 @@ config DRM_I915_DEBUG select DRM_I915_SELFTEST select DRM_I915_DEBUG_RUNTIME_PM select DRM_I915_DEBUG_MMIO - default n - help - Choose this option to turn on extra driver debugging that may affect - performance but will catch some internal issues. + default n + help + Choose this option to turn on extra driver debugging that may affect + performance but will catch some internal issues. - Recommended for driver developers only. + Recommended for driver developers only. - If in doubt, say "N". + If in doubt, say "N". config DRM_I915_DEBUG_MMIO bool "Always insert extra checks around mmio access by default" @@ -59,16 +57,16 @@ config DRM_I915_DEBUG_MMIO If in doubt, say "N". config DRM_I915_DEBUG_GEM - bool "Insert extra checks into the GEM internals" - default n - depends on DRM_I915_WERROR - help - Enable extra sanity checks (including BUGs) along the GEM driver - paths that may slow the system down and if hit hang the machine. + bool "Insert extra checks into the GEM internals" + default n + depends on DRM_I915_WERROR + help + Enable extra sanity checks (including BUGs) along the GEM driver + paths that may slow the system down and if hit hang the machine. - Recommended for driver developers only. + Recommended for driver developers only. - If in doubt, say "N". + If in doubt, say "N". config DRM_I915_ERRLOG_GEM bool "Insert extra logging (very verbose) for common GEM errors" @@ -111,41 +109,41 @@ config DRM_I915_TRACE_GTT If in doubt, say "N". config DRM_I915_SW_FENCE_DEBUG_OBJECTS - bool "Enable additional driver debugging for fence objects" - depends on DRM_I915 - select DEBUG_OBJECTS - default n - help - Choose this option to turn on extra driver debugging that may affect - performance but will catch some internal issues. + bool "Enable additional driver debugging for fence objects" + depends on DRM_I915 + select DEBUG_OBJECTS + default n + help + Choose this option to turn on extra driver debugging that may affect + performance but will catch some internal issues. - Recommended for driver developers only. + Recommended for driver developers only. - If in doubt, say "N". + If in doubt, say "N". config DRM_I915_SW_FENCE_CHECK_DAG - bool "Enable additional driver debugging for detecting dependency cycles" - depends on DRM_I915 - default n - help - Choose this option to turn on extra driver debugging that may affect - performance but will catch some internal issues. + bool "Enable additional driver debugging for detecting dependency cycles" + depends on DRM_I915 + default n + help + Choose this option to turn on extra driver debugging that may affect + performance but will catch some internal issues. - Recommended for driver developers only. + Recommended for driver developers only. - If in doubt, say "N". + If in doubt, say "N". config DRM_I915_DEBUG_GUC - bool "Enable additional driver debugging for GuC" - depends on DRM_I915 - default n - help - Choose this option to turn on extra driver debugging that may affect - performance but will help resolve GuC related issues. + bool "Enable additional driver debugging for GuC" + depends on DRM_I915 + default n + help + Choose this option to turn on extra driver debugging that may affect + performance but will help resolve GuC related issues. - Recommended for driver developers only. + Recommended for driver developers only. - If in doubt, say "N". + If in doubt, say "N". config DRM_I915_SELFTEST bool "Enable selftests upon driver load" @@ -178,15 +176,15 @@ config DRM_I915_SELFTEST_BROKEN If in doubt, say "N". config DRM_I915_LOW_LEVEL_TRACEPOINTS - bool "Enable low level request tracing events" - depends on DRM_I915 - default n - help - Choose this option to turn on low level request tracing events. - This provides the ability to precisely monitor engine utilisation - and also analyze the request dependency resolving timeline. - - If in doubt, say "N". + bool "Enable low level request tracing events" + depends on DRM_I915 + default n + help + Choose this option to turn on low level request tracing events. + This provides the ability to precisely monitor engine utilisation + and also analyze the request dependency resolving timeline. + + If in doubt, say "N". config DRM_I915_DEBUG_VBLANK_EVADE bool "Enable extra debug warnings for vblank evasion" |