From: Richard Gong <richard.gong@linux.intel.com>
To: Tom Rix <trix@redhat.com>,
mdf@kernel.org, gregkh@linuxfoundation.org,
linux-fpga@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: dinguyen@kernel.org, sridhar.rajagopal@intel.com,
Richard Gong <richard.gong@intel.com>
Subject: Re: [PATCHv3 1/6] firmware: stratix10-svc: add COMMAND_AUTHENTICATE_BITSTREAM flag
Date: Mon, 25 Jan 2021 20:16:43 -0600 [thread overview]
Message-ID: <f6f90796-c845-4549-741a-cda9b38bd695@linux.intel.com> (raw)
In-Reply-To: <4e1c60e6-8e6e-d0c6-970f-674958ffe91d@redhat.com>
Hi Tom,
On 1/25/21 4:56 PM, Tom Rix wrote:
>
> On 1/25/21 12:56 PM, richard.gong@linux.intel.com wrote:
>> From: Richard Gong <richard.gong@intel.com>
>>
>> Add COMMAND_AUTHENTICATE_BITSTREAM command flag for new added bitstream
>> authentication feature. Authenticating a bitstream is to make sure a signed
>> bitstream has the valid signatures.
>>
>> Except for the actual configuration of the device, the bitstream
>> authentication works the same way as FPGA configuration does. If the
>> authentication passes, the signed bitstream will be programmed into QSPI
>> flash memory and will be expected to boot without issues.
>>
>> Clean up COMMAND_RECONFIG_FLAG_PARTIAL flag by resetting it to 0, which
>> aligns with the firmware settings.
>>
>> Signed-off-by: Richard Gong <richard.gong@intel.com>
>> ---
>> v3: no change
>> v2: new added
>> ---
>> include/linux/firmware/intel/stratix10-svc-client.h | 11 ++++++++---
>> 1 file changed, 8 insertions(+), 3 deletions(-)
>>
>> diff --git a/include/linux/firmware/intel/stratix10-svc-client.h b/include/linux/firmware/intel/stratix10-svc-client.h
>> index ebc2956..7ada1f2 100644
>> --- a/include/linux/firmware/intel/stratix10-svc-client.h
>> +++ b/include/linux/firmware/intel/stratix10-svc-client.h
>> @@ -51,12 +51,17 @@
>> #define SVC_STATUS_NO_SUPPORT 6
>>
>> /*
>
> This patch fails to apply, i believe the conflict is because in mainline this is '/**' not '/*'
>
> Please check or point me at the branch/tag you are using.
>
I am using next-20210125 tag.
> I am using char-misc-next.
>
> Tom
>
> Tom
>
Regards,
Richard
next prev parent reply other threads:[~2021-01-26 4:58 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-25 20:56 [PATCHv3 0/6] [PATCHv3 0/6] Extend Intel service layer, FPGA manager and region richard.gong
2021-01-25 20:56 ` [PATCHv3 1/6] firmware: stratix10-svc: add COMMAND_AUTHENTICATE_BITSTREAM flag richard.gong
2021-01-25 22:56 ` Tom Rix
2021-01-26 2:16 ` Richard Gong [this message]
2021-01-27 12:04 ` Greg KH
2021-01-27 13:05 ` Richard Gong
2021-01-27 21:41 ` Moritz Fischer
2021-01-27 23:02 ` Richard Gong
2021-01-25 20:56 ` [PATCHv3 2/6] firmware: stratix10-svc: extend SVC driver to get the firmware version richard.gong
2021-01-26 5:01 ` Moritz Fischer
2021-01-26 13:37 ` Richard Gong
2021-01-25 20:56 ` [PATCHv3 3/6] fpga: fpga-mgr: add FPGA_MGR_BITSTREM_AUTHENTICATION flag richard.gong
2021-01-26 5:04 ` Moritz Fischer
2021-01-26 13:38 ` Richard Gong
2021-01-25 20:56 ` [PATCHv3 4/6] fpga: of-fpga-region: add authenticate-fpga-config property richard.gong
2021-01-26 5:10 ` Moritz Fischer
2021-01-26 14:03 ` Richard Gong
2021-01-25 20:56 ` [PATCHv3 5/6] dt-bindings: fpga: " richard.gong
2021-01-26 5:05 ` Moritz Fischer
2021-01-26 13:58 ` Richard Gong
2021-01-25 20:56 ` [PATCHv3 6/6] fpga: stratix10-soc: extend driver for bitstream authentication richard.gong
2021-01-26 5:09 ` Moritz Fischer
2021-01-26 14:00 ` Richard Gong
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