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mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-09-04 20:19:47 +08:00
linux/Documentation/arch
Nagamani PV 727258025b s390/net: Remove NETIUCV device driver
The netiucv driver creates TCP/IP interfaces over IUCV between Linux
guests on z/VM and other z/VM entities.

Rationale for removal:
- NETIUCV connections are only supported for compatibility with
  earlier versions and not to be used for new network setups,
  since at least Linux kernel 4.0.
- No known active users, use cases, or product dependencies
- The driver is no longer relevant for z/VM networking;
  preferred methods include:
	* Device pass-through (e.g., OSA, RoCE)
	* z/VM Virtual Switch (VSWITCH)

The IUCV mechanism itself remains supported and is actively used
via AF_IUCV, hvc_iucv, and smsg_iucv.

Signed-off-by: Nagamani PV <nagamani@linux.ibm.com>
Reviewed-by: Alexandra Winter <wintera@linux.ibm.com>
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250715074210.3999296-1-wintera@linux.ibm.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-16 17:53:40 -07:00
..
arc docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
arm move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
arm64 docs: arm64: Fix ICC_SRE_EL2 register typo in booting.rst 2025-06-12 15:50:00 +01:00
loongarch irqchip/loongson-eiointc: Add virt extension support 2024-11-13 16:18:27 +08:00
m68k Docs: typos/spelling 2024-05-02 10:02:29 -06:00
mips docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
nios2 docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
openrisc Documentation:openrisc: Add build instructions with initramfs 2025-05-06 17:12:22 +01:00
parisc docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
powerpc powerpc/pseries/htmdump: Add documentation for H_HTM debugfs interface 2025-05-04 09:05:47 +05:30
riscv RISC-V: Documentation: Add enough title underlines to CMODX 2025-06-05 12:26:07 -07:00
s390 s390/net: Remove NETIUCV device driver 2025-07-16 17:53:40 -07:00
sh docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
sparc Docs: typos/spelling 2024-05-02 10:02:29 -06:00
x86 x86/bugs: Rename MDS machinery to something more generic 2025-06-16 18:45:18 +02:00
xtensa docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
index.rst The number of commits for documentation is not huge this time around, but 2023-11-01 17:11:41 -10:00