Re: [PATCH v4 0/5] Add shared workqueue support for idxd driver
From: Randy Dunlap
Date: Thu Sep 17 2020 - 19:56:11 EST
On 9/17/20 4:51 PM, Dave Jiang wrote:
>
>
> On 9/17/2020 4:43 PM, Randy Dunlap wrote:
>> Hi,
>>
>> On 9/17/20 2:15 PM, Dave Jiang wrote:
>>>
>>> ---
>>>
>>> Dave Jiang (5):
>>> x86/asm: move the raw asm in iosubmit_cmds512() to special_insns.h
>>> x86/asm: add enqcmds() to support ENQCMDS instruction
>>> dmaengine: idxd: add shared workqueue support
>>> dmaengine: idxd: clean up descriptors with fault error
>>> dmaengine: idxd: add ABI documentation for shared wq
>>>
>>
>> I don't see patch 3/5 in my inbox nor at https://lore.kernel.org/dmaengine/
>>
>> Did the email monster eat it?
>
> Grrrrrr looks like Intel email server ate it. Everyone on cc list got it. But does not look like it made it to any of the mailing lists. I'll resend 3/5.
Got it. Thanks.
>>
>> thanks.
>>
>>>
>>> Documentation/ABI/stable/sysfs-driver-dma-idxd | 14 ++
>>> arch/x86/include/asm/io.h | 46 +++++---
>>> arch/x86/include/asm/special_insns.h | 17 +++
>>> drivers/dma/Kconfig | 10 ++
>>> drivers/dma/idxd/cdev.c | 49 ++++++++
>>> drivers/dma/idxd/device.c | 91 ++++++++++++++-
>>> drivers/dma/idxd/dma.c | 9 --
>>> drivers/dma/idxd/idxd.h | 33 +++++-
>>> drivers/dma/idxd/init.c | 92 ++++++++++++---
>>> drivers/dma/idxd/irq.c | 143 ++++++++++++++++++++++--
>>> drivers/dma/idxd/registers.h | 14 ++
>>> drivers/dma/idxd/submit.c | 33 +++++-
>>> drivers/dma/idxd/sysfs.c | 127 +++++++++++++++++++++
>>> 13 files changed, 608 insertions(+), 70 deletions(-)
>>>
>>> --
>>>
>>
--
~Randy