Transform the comments for intel_guc_tlb_inval_mode into a kernel-doc markup. Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> --- See [PATCH 00/21] at: https://lore.kernel.org/all/cover.1657703926.git.mchehab@xxxxxxxxxx/ drivers/gpu/drm/i915/gt/uc/abi/guc_actions_abi.h | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/uc/abi/guc_actions_abi.h b/drivers/gpu/drm/i915/gt/uc/abi/guc_actions_abi.h index 2e39d8df4c82..14e35a2f8306 100644 --- a/drivers/gpu/drm/i915/gt/uc/abi/guc_actions_abi.h +++ b/drivers/gpu/drm/i915/gt/uc/abi/guc_actions_abi.h @@ -190,15 +190,18 @@ enum intel_guc_tlb_invalidation_type { INTEL_GUC_TLB_INVAL_GUC = 0x3, }; -/* - * 0: Heavy mode of Invalidation: +/** + * enum intel_guc_tlb_inval_mode - define the mode for TLB cache invlidation + * + * @INTEL_GUC_TLB_INVAL_MODE_HEAVY: Heavy Invalidation Mode. * The pipeline of the engine(s) for which the invalidation is targeted to is * blocked, and all the in-flight transactions are guaranteed to be Globally - * Observed before completing the TLB invalidation - * 1: Lite mode of Invalidation: + * Observed before completing the TLB invalidation. + * @INTEL_GUC_TLB_INVAL_MODE_LITE: Light Invalidation Mode. * TLBs of the targeted engine(s) are immediately invalidated. * In-flight transactions are NOT guaranteed to be Globally Observed before * completing TLB invalidation. + * * Light Invalidation Mode is to be used only when * it can be guaranteed (by SW) that the address translations remain invariant * for the in-flight transactions across the TLB invalidation. In other words, -- 2.36.1
