Fix max batch size related issues for Intel IAA: 1. Fix max batch size default values. 2. Make max batch size attributes in sysfs invisible. Changelog: v2: - Rebase on -next branch (Vinod). - Use wrapper function idxd_{device|wq}_attr_max_batch_size_invisible() to make the code more readable. Xiaochen Shen (2): dmaengine: idxd: Fix max batch size for Intel IAA dmaengine: idxd: Make max batch size attributes in sysfs invisible for Intel IAA .../ABI/stable/sysfs-driver-dma-idxd | 2 ++ drivers/dma/idxd/device.c | 6 ++-- drivers/dma/idxd/idxd.h | 32 +++++++++++++++++ drivers/dma/idxd/init.c | 4 +-- drivers/dma/idxd/sysfs.c | 34 ++++++++++++++++++- 5 files changed, 72 insertions(+), 6 deletions(-) -- 2.18.4