| Message ID | 1605709753-7800-1-git-send-email-richard.gong@linux.intel.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Extend Intel service layer, FPGA manager and region | expand |
Hi Moritz, Greg, Sorry for asking. Any comment on Intel service layer and FPGA patches submitted on 11/18/20? Regards, Richard On 11/18/20 8:29 AM, richard.gong@linux.intel.com wrote: > From: Richard Gong <richard.gong@intel.com> > > This is 2nd submission of Intel service layer and FPGA patches. > > The customer wants to verify that a FPGA bitstream can be started properly > before saving the bitstream to the QSPI flash memory. > > Bitstream authentication makes sure a signed bitstream has valid signatures. > > The customer sends the bitstream via FPGA framework and overlay, the > firmware will authenticate the bitstream but not program the bitstream to > device. If the authentication passes, the bitstream will be programmed into > QSPI flash and will be expected to boot without issues. > > Extend Intel service layer, FPGA manager and region drivers to support the > bitstream authentication feature. > > Richard Gong (5): > firmware: stratix10-svc: add COMMAND_AUTHENTICATE_BITSTREAM flag > fpga: fpga-mgr: add FPGA_MGR_BITSTREM_AUTHENTICATION flag > fpga: of-fpga-region: add authenticate-fpga-config property > dt-bindings: fpga: add authenticate-fpga-config property > fpga: stratix10-soc: entend driver for bitstream authentication > > Documentation/devicetree/bindings/fpga/fpga-region.txt | 1 + > drivers/fpga/of-fpga-region.c | 3 +++ > drivers/fpga/stratix10-soc.c | 3 +++ > include/linux/firmware/intel/stratix10-svc-client.h | 11 ++++++++--- > include/linux/fpga/fpga-mgr.h | 13 ++++++++----- > 5 files changed, 23 insertions(+), 8 deletions(-) >
On Mon, Dec 14, 2020 at 08:03:07AM -0600, Richard Gong wrote: > > Hi Moritz, Greg, > > Sorry for asking. > > Any comment on Intel service layer and FPGA patches submitted on 11/18/20? I don't see them in my review queue, sorry. greg k-h
Hi Greg, On 12/14/20 8:05 AM, Greg KH wrote: > On Mon, Dec 14, 2020 at 08:03:07AM -0600, Richard Gong wrote: >> >> Hi Moritz, Greg, >> >> Sorry for asking. >> >> Any comment on Intel service layer and FPGA patches submitted on 11/18/20? > > I don't see them in my review queue, sorry. > I just re-submitted the patches. > greg k-h > Regards, Richard
From: Richard Gong <richard.gong@intel.com> This is 2nd submission of Intel service layer and FPGA patches. The customer wants to verify that a FPGA bitstream can be started properly before saving the bitstream to the QSPI flash memory. Bitstream authentication makes sure a signed bitstream has valid signatures. The customer sends the bitstream via FPGA framework and overlay, the firmware will authenticate the bitstream but not program the bitstream to device. If the authentication passes, the bitstream will be programmed into QSPI flash and will be expected to boot without issues. Extend Intel service layer, FPGA manager and region drivers to support the bitstream authentication feature. Richard Gong (5): firmware: stratix10-svc: add COMMAND_AUTHENTICATE_BITSTREAM flag fpga: fpga-mgr: add FPGA_MGR_BITSTREM_AUTHENTICATION flag fpga: of-fpga-region: add authenticate-fpga-config property dt-bindings: fpga: add authenticate-fpga-config property fpga: stratix10-soc: entend driver for bitstream authentication Documentation/devicetree/bindings/fpga/fpga-region.txt | 1 + drivers/fpga/of-fpga-region.c | 3 +++ drivers/fpga/stratix10-soc.c | 3 +++ include/linux/firmware/intel/stratix10-svc-client.h | 11 ++++++++--- include/linux/fpga/fpga-mgr.h | 13 ++++++++----- 5 files changed, 23 insertions(+), 8 deletions(-)