Changes in Kconfig

cdae65fc43f28b6508d85fa242264f3bc5c9a5c7 - tls: remove tls_toe and the related driver

Thu, 11 Jun 2026 12:21:33 +0200

tls: remove tls_toe and the related driverThe tls_toe feature and its single user (chelsio chtls) have beenunmaintained for multiple years. It also hooks into the core of theTCP implementation, and bypasses most of the networking stack.Signed-off-by: Sabrina Dubroca Reviewed-by: Eric Dumazet Link: https://patch.msgid.link/1f30e73275c07bf879f547589872d0916025a52e.1781165969.git.sd@queasysnail.netSigned-off-by: Jakub Kicinski List of files: /linux/drivers/net/ethernet/chelsio/inline_crypto/Kconfig

a3b01ffddc210a836eda8aa751cfa911a2817a85 - chcr_ktls: use AES library for single use cipher

Fri, 11 Dec 2020 13:27:14 +0100

chcr_ktls: use AES library for single use cipherAllocating a cipher via the crypto API only to free it again after usingit to encrypt a single block is unnecessary in cases where the algorithmis known at compile time. So replace this pattern with a call to the AESlibrary.Cc: Ayush Sawal Cc: Vinay Kumar Yadav Cc: Rohit Maheshwari Signed-off-by: Ard Biesheuvel Reviewed-by: Eric Biggers Signed-off-by: Herbert Xu List of files: /linux/drivers/net/ethernet/chelsio/inline_crypto/Kconfig

6e915b274860dcb9301ba7d6e9e033903fbf6137 - net: chelsio: inline_crypto: fix Kconfig and build errors

Mon, 19 Oct 2020 20:10:59 +0200

net: chelsio: inline_crypto: fix Kconfig and build errorsFix build errors when TLS=m, TLS_TOE=y, and CRYPTO_DEV_CHELSIO_TLS=y.Having (tristate) CRYPTO_DEV_CHELSIO_TLS depend on (bool) TLS_TOEis not strong enough to prevent the bad combination of TLS=m andCRYPTO_DEV_CHELSIO_TLS=y, so add a dependency on TLS to prevent theproblematic kconfig combination.Fixes these build errors:hppa-linux-ld: drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_main.o: in function `chtls_free_uld': drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_main.c:165: undefined reference to `tls_toe_unregister_device'hppa-linux-ld: drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_main.o: in function `chtls_register_dev':drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_main.c:204: undefined reference to `tls_toe_register_device'Fixes: 53b4414a7003 ("net/tls: allow compiling TLS TOE out")Reported-by: kernel test robot Signed-off-by: Randy Dunlap Link: https://lore.kernel.org/r/20201019181059.22634-1-rdunlap@infradead.orgSigned-off-by: Jakub Kicinski List of files: /linux/drivers/net/ethernet/chelsio/inline_crypto/Kconfig

e859536dac30aa891a01462eef6e12168c6e8f29 - chelsio/chtls: Re-add dependencies on CHELSIO_T4 to fix modular CHELSIO_T4

Tue, 15 Sep 2020 11:35:51 +0200

chelsio/chtls: Re-add dependencies on CHELSIO_T4 to fix modular CHELSIO_T4As CHELSIO_INLINE_CRYPTO is bool, and CHELSIO_T4 is tristate, thedependency of CHELSIO_INLINE_CRYPTO on CHELSIO_T4 is not sufficient toprotect CRYPTO_DEV_CHELSIO_TLS and CHELSIO_IPSEC_INLINE. The latter twoare also tristate, hence if CHELSIO_T4=n, they cannot be builtin, asthat would lead to link failures like: drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_main.c:259: undefined reference to `cxgb4_port_viid'and drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/chcr_ipsec.c:752: undefined reference to `cxgb4_reclaim_completed_tx'Fix this by re-adding dependencies on CHELSIO_T4 to tristate symbols.The dependency of CHELSIO_INLINE_CRYPTO on CHELSIO_T4 is kept to avoidasking the user.Fixes: 6bd860ac1c2a0ec2 ("chelsio/chtls: CHELSIO_INLINE_CRYPTO should depend on CHELSIO_T4")Reported-by: kernel test robot Signed-off-by: Geert Uytterhoeven Signed-off-by: David S. Miller List of files: /linux/drivers/net/ethernet/chelsio/inline_crypto/Kconfig

a8c16e8ed624f24b2b082fb9a193e0132a5fd108 - crypto/chcr: move nic TLS functionality to drivers/net

Thu, 10 Sep 2020 16:21:47 +0200

crypto/chcr: move nic TLS functionality to drivers/netThis patch moves complete nic tls offload (kTLS) code from cryptodirectory to drivers/net/ethernet/chelsio/inline_crypto/ch_ktlsdirectory. nic TLS is made a separate ULD of cxgb4.Signed-off-by: Rohit Maheshwari Signed-off-by: David S. Miller List of files: /linux/drivers/net/ethernet/chelsio/inline_crypto/Kconfig

6bd860ac1c2a0ec2bbe3470bf2b82348ee354dfc - chelsio/chtls: CHELSIO_INLINE_CRYPTO should depend on CHELSIO_T4

Tue, 01 Sep 2020 16:58:41 +0200

chelsio/chtls: CHELSIO_INLINE_CRYPTO should depend on CHELSIO_T4While CHELSIO_INLINE_CRYPTO is a guard symbol, and just enabling it doesnot cause any additional code to be compiled in, all configurationoptions protected by it depend on CONFIG_CHELSIO_T4. Hence it doesn'tmake much sense to bother the user with the guard symbol question whenCONFIG_CHELSIO_T4 is disabled.Fix this by moving the dependency from the individual config options tothe guard symbol.Fixes: 44fd1c1fd8219551 ("chelsio/chtls: separate chelsio tls driver from crypto driver")Signed-off-by: Geert Uytterhoeven Signed-off-by: David S. Miller List of files: /linux/drivers/net/ethernet/chelsio/inline_crypto/Kconfig

1b77be463929e6d3cefbc929f710305714a89723 - crypto/chcr: Moving chelsio's inline ipsec functionality to /drivers/net

Wed, 19 Aug 2020 16:01:21 +0200

crypto/chcr: Moving chelsio's inline ipsec functionality to /drivers/netThis patch seperates inline ipsec functionality from coprocessordriver chcr. Now inline ipsec is separate ULD, moved from"drivers/crypto/chelsio/" to "drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/"Signed-off-by: Ayush Sawal Signed-off-by: Vinay Kumar Yadav Signed-off-by: David S. Miller List of files: /linux/drivers/net/ethernet/chelsio/inline_crypto/Kconfig

44fd1c1fd821955118ecb518f46076b98343e591 - chelsio/chtls: separate chelsio tls driver from crypto driver

Wed, 19 Aug 2020 16:01:20 +0200

chelsio/chtls: separate chelsio tls driver from crypto driverchelsio inline tls driver(chtls) is mostly overlaps with NIC driversbut currenty it is part of crypto driver, so move it out to appropriatedirectory for better maintenance.Signed-off-by: Vinay Kumar Yadav Signed-off-by: David S. Miller List of files: /linux/drivers/net/ethernet/chelsio/inline_crypto/Kconfig