Public bug reported:
There is a kernel error log showing "xilinx_rsa xilinx_rsa.0: Failed to
register akcipher alg.".
This is caused by cra_driver_name being the same in xilinx-rsa.c and
zynqmp-rsa.c ("zynqmp-rsa").
Pick up the following two commits from Xilinx downstream kernel that
deprecates zynqmp-rsa.c.
https://github.com/Xilinx/linux-xlnx/commit/901138a107e7764889123f423fb88db358eb1d26
https://github.com/Xilinx/linux-xlnx/commit/4630cbcf00e9ab1328455764d3fd29f143e5c161
Additionally, disable CONFIG_CRYPTO_DEV_XILINX_RSA in our config, which
corresponds to zynqmp-rsa.c.
** Affects: linux-xilinx (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2100664
Title:
crypto: Kconfig: Resolve Xilinx RSA driver conflict
Status in linux-xilinx package in Ubuntu:
New
Bug description:
There is a kernel error log showing "xilinx_rsa xilinx_rsa.0: Failed to
register akcipher alg.".
This is caused by cra_driver_name being the same in xilinx-rsa.c and
zynqmp-rsa.c ("zynqmp-rsa").
Pick up the following two commits from Xilinx downstream kernel that
deprecates zynqmp-rsa.c.
https://github.com/Xilinx/linux-xlnx/commit/901138a107e7764889123f423fb88db358eb1d26
https://github.com/Xilinx/linux-xlnx/commit/4630cbcf00e9ab1328455764d3fd29f143e5c161
Additionally, disable CONFIG_CRYPTO_DEV_XILINX_RSA in our config,
which corresponds to zynqmp-rsa.c.
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https://bugs.launchpad.net/ubuntu/+source/linux-xilinx/+bug/2100664/+subscriptions
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