The Error Detection And Correction (EDAC) subsystem updates landed this week for the ongoing [1]Linux 6.13 kernel merge window.

On the EDAC side it's mainly busy on the Intel side. With the new EDAC code there is Panther Lake H support added onto the igen6_edac driver. There is also long overdue Kaby Lake S support added to the ie31200_edac driver.

On the Kaby Lake S side it turns out all these years that the device ID was missing for dual-core Kaby Lake S processors like the Core i3 7100 while the device ID for higher-tier Kaby Laky processors was present for years.

Over on the NVIDIA side is Bluefield 2 SoC support within the Bluefield EDAC driver.

- Add support for Bluefield-2 SOCs to bluefield_edac

- Add support for Intel Panther Lake-H to igen6_edac

- Add polling support to igen6_edac as some Intel M100 chips have trouble with error interrupts

- Add Kaby Lake-S support to ie31200_edac

- Fix memory source detection in the SKX common module which is used by a couple of Intel EDAC drivers

- Add support for the NXP i.MX9 memory controller to fsl_edac

- The usual fixes and cleanups all over the place

More details on the Linux 6.13 EDAC feature changes via [2]this pull .



[1] https://www.phoronix.com/search/Linux+6.13

[2] https://lore.kernel.org/lkml/20241118114343.GAZzsob_d_C5sYNHUn@fat_crate.local/