linux.git/drivers/net/netdevsim/macsec.c, branch v6.18.21 Clone of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git netdevsim: macsec: pad u64 to correct length in logs 2024-10-23T07:51:06+00:00 Ales Nezbeda anezbeda@redhat.com 2024-10-17T13:19:33+00:00 1a629afd590b9d7888105250c31133d9dacceaee Commit 02b34d03a24b ("netdevsim: add dummy macsec offload") pads u64 number to 8 characters using "%08llx" format specifier. Changing format specifier to "%016llx" ensures that no matter the value the representation of number in log is always the same length. Before this patch, entry in log for value '1' would say: removing SecY with SCI 00000001 at index 2 After this patch is applied, entry in log will say: removing SecY with SCI 0000000000000001 at index 2 Signed-off-by: Ales Nezbeda <anezbeda@redhat.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Sabrina Dubroca <sd@queasysnail.net> Link: https://patch.msgid.link/20241017131933.136971-1-anezbeda@redhat.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> 
Commit 02b34d03a24b ("netdevsim: add dummy macsec offload") pads u64
number to 8 characters using "%08llx" format specifier.

Changing format specifier to "%016llx" ensures that no matter the value
the representation of number in log is always the same length.

Before this patch, entry in log for value '1' would say:
    removing SecY with SCI 00000001 at index 2
After this patch is applied, entry in log will say:
    removing SecY with SCI 0000000000000001 at index 2

Signed-off-by: Ales Nezbeda <anezbeda@redhat.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Sabrina Dubroca <sd@queasysnail.net>
Link: https://patch.msgid.link/20241017131933.136971-1-anezbeda@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
net: macsec: move sci_to_cpu to macsec header 2023-12-27T13:08:09+00:00 Radu Pirea (NXP OSS) radu-nicolae.pirea@oss.nxp.com 2023-12-19T14:53:27+00:00 b1c036e835b67320316e20e562cc3b4daf8fa08b Move sci_to_cpu to the MACsec header to use it in drivers. Signed-off-by: Radu Pirea (NXP OSS) <radu-nicolae.pirea@oss.nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Move sci_to_cpu to the MACsec header to use it in drivers.

Signed-off-by: Radu Pirea (NXP OSS) <radu-nicolae.pirea@oss.nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
netdevsim: add dummy macsec offload 2023-07-14T08:16:53+00:00 Sabrina Dubroca sd@queasysnail.net 2023-07-13T13:20:23+00:00 02b34d03a24b18970925cf57434be28ba4a29d3a When the kernel is compiled with MACsec support, add the NETIF_F_HW_MACSEC feature to netdevsim devices and implement macsec_ops. To allow easy testing of failure from the device, support is limited to 3 SecY's per netdevsim device, and 1 RXSC per SecY. v2: - nsim_macsec_add_secy, return -ENOSPC if secy_count isn't full but we can't find an empty slot (Simon Horman) - add sci_to_cpu to make sparse happy (Simon Horman) - remove set but not used secy variable (kernel test robot and Simon Horman) Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
When the kernel is compiled with MACsec support, add the
NETIF_F_HW_MACSEC feature to netdevsim devices and implement
macsec_ops.

To allow easy testing of failure from the device, support is limited
to 3 SecY's per netdevsim device, and 1 RXSC per SecY.

v2:
 - nsim_macsec_add_secy, return -ENOSPC if secy_count isn't full but
   we can't find an empty slot (Simon Horman)
 - add sci_to_cpu to make sparse happy (Simon Horman)
 - remove set but not used secy variable (kernel test robot and
   Simon Horman)

Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>