** Changed in: linux-firmware (Ubuntu)
Status: New => Fix Released
** Changed in: linux-firmware (Ubuntu Noble)
Status: New => Triaged
** Changed in: linux-firmware (Ubuntu Oracular)
Status: New => Triaged
** Changed in: linux-firmware (Ubuntu)
Status: Fix Released => Triaged
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https://bugs.launchpad.net/bugs/2106436
Title:
Add support for QAT Gen5 device with the 420xx (CPM2.2) firmware
Status in linux-firmware package in Ubuntu:
Triaged
Status in linux-firmware source package in Noble:
Triaged
Status in linux-firmware source package in Oracular:
Triaged
Bug description:
[ Impact ]
* For QAT Gen5 (available on Intel GraniteRapids-D Kaseyville platform), the
driver qat_420xx
fails to load the firmware and this causes QAT device to not work properly
[ Test Plan ]
* On boot, this kernel message can be found:
Apr 07 22:05:36 ubuntu kernel: 420xx 0000:01:00.0: Direct firmware load for
qat_420xx_mmp.bin failed with error -2
Apr 07 22:05:36 ubuntu kernel: 420xx 0000:01:00.0: Failed to load MMP
firmware qat_420xx_mmp.bin
Apr 07 22:05:36 ubuntu kernel: 420xx 0000:01:00.0: Failed to load
acceleration FW
[ Where problems could occur ]
* The firmware are standalone binaries and only loaded by the QAT qat_420xx
kernel module
No regression should be expected.
[ Other Info ]
* The firmware files to backport are :
qat_420xx.bin
qat_420xx_mmp.bin
They are both part of the linux-firmware package in Plucky.
To manage notifications about this bug go to:
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