From: Tom Rix <trix@redhat.com>
To: richard.gong@linux.intel.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 14:56:33 -0800 [thread overview]
Message-ID: <4e1c60e6-8e6e-d0c6-970f-674958ffe91d@redhat.com> (raw)
In-Reply-To: <1611608188-25621-2-git-send-email-richard.gong@linux.intel.com>
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 char-misc-next.
Tom
Tom
next prev parent reply other threads:[~2021-01-25 22:58 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 [this message]
2021-01-26 2:16 ` Richard Gong
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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