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SubjectRe: [PATCH v10 0/3] crypto: hisilicon - supports device isolation feature
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On 2022/11/25 16:49, yekai (A) wrote:
>
> On 2022/11/19 15:48, Kai Ye wrote:
>> 1、Add the uacce hardware error isolation interface. Hardware error
>> thresholds can be configured by sysfs node. User can get the hardware
>> isolated state by sysfs node.
>> 2、Defining the isolation strategy for uacce device by uacce sysfs node.
>> If the number of hardware errors exceeds the configured value, the
>> uacce device will not be available in user space.
>> 3、The ACC 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.
>> changes v7->v8
>> - update the correct date.
>> changes v8->v9
>> - move isolation strategy from qm to uacce.
>> changes v9->v10
>> - Go back to the v8 version of the solution.
>> - Modify some code according to suggestions.
>>
>> Kai Ye (3):
>> uacce: supports device isolation feature
>> Documentation: add the device isolation feature sysfs nodes for uacce
>> crypto: hisilicon/qm - define the device isolation strategy
>>
>> Documentation/ABI/testing/sysfs-driver-uacce | 18 ++
>> drivers/crypto/hisilicon/qm.c | 169 +++++++++++++++++--
>> drivers/misc/uacce/uacce.c | 50 ++++++
>> include/linux/hisi_acc_qm.h | 15 ++
>> include/linux/uacce.h | 12 ++
>> 5 files changed, 249 insertions(+), 15 deletions(-)
>>
> Hi Grek
>
> Just a friendly ping.
>
> Thanks
> Kai

Hi Greg KH

Could you help me to apply this patchset v10?

thanks
Kai

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