[PATCH 0/2] Remove the sgi-gru and sgi-xp drivers
From: Dimitri Sivanich
Date: Fri Jul 31 2026 - 10:34:14 EST
Due to security concerns, remove the SGI GRU driver, which cannot be used on
anything newer than the long time unsupported UV2 platform. Since working
sgi-xp drivers require the GRU driver, remove sgi-xp as well.
Dimitri Sivanich (2):
misc: sgi-xp: Remove SGI XP drivers
misc: sgi-gru: Remove SGI GRU driver
MAINTAINERS | 11 -
drivers/misc/Kconfig | 34 -
drivers/misc/Makefile | 2 -
drivers/misc/sgi-gru/Makefile | 6 -
drivers/misc/sgi-gru/gru.h | 76 -
drivers/misc/sgi-gru/gru_instructions.h | 726 ----------
drivers/misc/sgi-gru/grufault.c | 903 ------------
drivers/misc/sgi-gru/grufile.c | 540 -------
drivers/misc/sgi-gru/gruhandles.c | 192 ---
drivers/misc/sgi-gru/gruhandles.h | 517 -------
drivers/misc/sgi-gru/grukdump.c | 223 ---
drivers/misc/sgi-gru/grukservices.c | 1157 ---------------
drivers/misc/sgi-gru/grukservices.h | 201 ---
drivers/misc/sgi-gru/grulib.h | 153 --
drivers/misc/sgi-gru/grumain.c | 969 -------------
drivers/misc/sgi-gru/gruprocfs.c | 308 ----
drivers/misc/sgi-gru/grutables.h | 659 ---------
drivers/misc/sgi-gru/grutlbpurge.c | 316 -----
drivers/misc/sgi-xp/Makefile | 13 -
drivers/misc/sgi-xp/xp.h | 341 -----
drivers/misc/sgi-xp/xp_main.c | 261 ----
drivers/misc/sgi-xp/xp_uv.c | 151 --
drivers/misc/sgi-xp/xpc.h | 732 ----------
drivers/misc/sgi-xp/xpc_channel.c | 1011 -------------
drivers/misc/sgi-xp/xpc_main.c | 1309 -----------------
drivers/misc/sgi-xp/xpc_partition.c | 545 -------
drivers/misc/sgi-xp/xpc_uv.c | 1728 -----------------------
drivers/misc/sgi-xp/xpnet.c | 599 --------
28 files changed, 13683 deletions(-)
delete mode 100644 drivers/misc/sgi-gru/Makefile
delete mode 100644 drivers/misc/sgi-gru/gru.h
delete mode 100644 drivers/misc/sgi-gru/gru_instructions.h
delete mode 100644 drivers/misc/sgi-gru/grufault.c
delete mode 100644 drivers/misc/sgi-gru/grufile.c
delete mode 100644 drivers/misc/sgi-gru/gruhandles.c
delete mode 100644 drivers/misc/sgi-gru/gruhandles.h
delete mode 100644 drivers/misc/sgi-gru/grukdump.c
delete mode 100644 drivers/misc/sgi-gru/grukservices.c
delete mode 100644 drivers/misc/sgi-gru/grukservices.h
delete mode 100644 drivers/misc/sgi-gru/grulib.h
delete mode 100644 drivers/misc/sgi-gru/grumain.c
delete mode 100644 drivers/misc/sgi-gru/gruprocfs.c
delete mode 100644 drivers/misc/sgi-gru/grutables.h
delete mode 100644 drivers/misc/sgi-gru/grutlbpurge.c
delete mode 100644 drivers/misc/sgi-xp/Makefile
delete mode 100644 drivers/misc/sgi-xp/xp.h
delete mode 100644 drivers/misc/sgi-xp/xp_main.c
delete mode 100644 drivers/misc/sgi-xp/xp_uv.c
delete mode 100644 drivers/misc/sgi-xp/xpc.h
delete mode 100644 drivers/misc/sgi-xp/xpc_channel.c
delete mode 100644 drivers/misc/sgi-xp/xpc_main.c
delete mode 100644 drivers/misc/sgi-xp/xpc_partition.c
delete mode 100644 drivers/misc/sgi-xp/xpc_uv.c
delete mode 100644 drivers/misc/sgi-xp/xpnet.c
--
2.43.0