Re: [PATCH v7 0/3] crypto: hisilicon - supports device isolation feature

From: yekai (A)
Date: Mon Aug 29 2022 - 06:57:52 EST




On 2022/8/22 11:38, yekai (A) wrote:
> On 2022/8/6 10:29, Kai Ye wrote:
>> 1、Add the uacce hardware error isolation interface. Supports
>> configures the hardware error isolation frequency.
>> 2、Defining the isolation strategy for ACC by uacce sysfs node. If the
>> number of hardware errors in a per hour exceeds the configured value,
>> the device will not be available in user space. The VF device use the
>> PF device isolation strategy.
>>
>> changes v1->v2:
>> - deleted dev_to_uacce api.
>> - add vfs node doc.
>> - move uacce->ref to driver.
>> changes v2->v3:
>> - deleted some redundant code.
>> - use qm state instead of reference count.
>> - add null pointer check.
>> - isolate_strategy_read() instead of a copy.
>> changes v3->v4:
>> - modify a comment
>> changes v4->v5:
>> - use bool instead of atomic.
>> - isolation frequency instead of isolation command.
>> changes v5->v6:
>> - add is_visible in uacce.
>> - add the description of the isolation strategy file node.
>> changes v6->v7
>> - add an example for isolate_strategy in Documentation.
>>
>> Kai Ye (3):
>> uacce: supports device isolation feature
>> Documentation: add a isolation strategy sysfs node for uacce
>> crypto: hisilicon/qm - define the device isolation strategy
>>
>> Documentation/ABI/testing/sysfs-driver-uacce | 26 +++
>> drivers/crypto/hisilicon/qm.c | 163 +++++++++++++++++--
>> drivers/misc/uacce/uacce.c | 58 +++++++
>> include/linux/hisi_acc_qm.h | 9 +
>> include/linux/uacce.h | 11 ++
>> 5 files changed, 255 insertions(+), 12 deletions(-)
>>
> Hi,
>
> Just a friendly ping...
>
> thanks
> Kai
>
> .
Hi Greg KH

Could you help me to apply this patchset?

thanks
Kai