user/sven/linux.git/include/uapi/misc, branch v5.14.7

habanalabs: added open_stats info ioctl

2021-06-18T12:23:42Z

In a system with multiple ASICs, there is a need to provide monitoring tools with information on how long a device was opened and how many times a device was opened. Therefore, we add a new opcode to the INFO ioctl to provide that information. Signed-off-by: Yuri Nudelman Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay

habanalabs: add debug flag to prevent failure on timeout

2021-06-18T12:23:41Z

Sometimes it is useful to allow the command to continue running despite the timeout occurred, to differentiate between really stuck or just very time consuming commands. This can be achieved by passing a new debug flag alongside the cs, HL_CS_FLAGS_SKIP_RESET_ON_TIMEOUT. Anyway, if the timeout occurred, a warning print shall be issued, however this shall not fail the submission. Signed-off-by: Yuri Nudelman Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay

habanalabs: expose ASIC specific PLL index

2021-05-08T08:21:57Z

Currently the user cannot interpret the PLL information based on index as its exposed as an integer. This commit exposes ASIC specific PLL indexes and maps it to a generic FW compatible index. Signed-off-by: Bharat Jauhari Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay

Merge tag 'char-misc-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2021-04-26T18:03:17Z

Pull char/misc driver updates from Greg KH: "Here is the big set of various smaller driver subsystem updates for 5.13-rc1. Major bits in here are: - habanalabs driver updates - hwtracing driver updates - interconnect driver updates - mhi driver updates - extcon driver updates - fpga driver updates - new binder features added - nvmem driver updates - phy driver updates - soundwire driver updates - smaller misc and char driver fixes and updates. - bluetooth driver bugfix that maintainer wanted to go through this tree. All of these have been in linux-next with no reported issues" * tag 'char-misc-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (330 commits) bluetooth: eliminate the potential race condition when removing the HCI controller coresight: etm-perf: Fix define build issue when built as module phy: Revert "phy: ti: j721e-wiz: add missing of_node_put" phy: ti: j721e-wiz: Add missing include linux/slab.h phy: phy-twl4030-usb: Fix possible use-after-free in twl4030_usb_remove() stm class: Use correct UUID APIs intel_th: pci: Add Alder Lake-M support intel_th: pci: Add Rocket Lake CPU support intel_th: Consistency and off-by-one fix intel_th: Constify attribute_group structs intel_th: Constify all drvdata references stm class: Remove an unused function habanalabs/gaudi: Fix uninitialized return code rc when read size is zero greybus: es2: fix kernel-doc warnings mei: me: add Alder Lake P device id. dw-xdata-pcie: Update outdated info and improve text format dw-xdata-pcie: Fix documentation build warns fbdev: zero-fill colormap in fbcmap.c firmware: qcom-scm: Fix QCOM_SCM configuration speakup: i18n: Switch to kmemdup_nul() in spk_msg_set() ...

habanalabs: remove the store jobs array from CS IOCTL

2021-04-09T11:09:24Z

The store part was never implemented in the code and never been used by the userspace applications. We currently use the related parameters to a different purpose with a defined union. However, there is no point in that and it is better to just remove the union and the store parameters. Signed-off-by: Oded Gabbay

habanalabs: add custom timeout flag per cs

2021-04-09T11:09:24Z

There is a need to allow to user to send command submissions with custom timeout as some CS take longer than the max timeout that is used by default. Signed-off-by: Alon Mizrahi Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay

habanalabs: return current power via INFO IOCTL

2021-04-09T11:09:23Z

Add driver implementation for reading the current power from the device CPU F/W. Signed-off-by: Sagiv Ozeri Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay

habanalabs: wait for interrupt support

2021-04-09T11:09:23Z

In order to support command submissions from user space, the driver need to add support for user interrupt completions. The driver will allow multiple user threads to wait for an interrupt and perform a comparison with a given user address once interrupt expires. Signed-off-by: Ofir Bitton Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay

crypto: hisilicon/qm - add queue isolation support for Kunpeng930

2021-03-26T09:15:58Z

Kunpeng930 supports doorbell isolation to ensure that each queue has an independent doorbell address space. Signed-off-by: Weili Qian Signed-off-by: Herbert Xu

habanalabs: return block size + block ID

2021-02-08T16:20:08Z

When user gives us a block address to get its ID to mmap it, he also needs to get from us the block size to pass to the driver in the mmap function. Signed-off-by: Oded Gabbay