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d1bd50b048
freebsd-skq/sys/dev/cxgbe/tom
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np a783cab190 cxgbe/t4_tom: Do not uninitialize a toepcb that has not been initialized. 
This fixes the following panic:
--- trap 0xc, rip = 0xffffffff80c00411, rsp = 0xfffffe0025192840, rbp = 0xfffffe0025192860 ---
vmem_xfree() at vmem_xfree+0xd1/frame 0xfffffe0025192860
tls_uninit_toep() at tls_uninit_toep+0x78/frame 0xfffffe0025192880
free_toepcb() at free_toepcb+0x32/frame 0xfffffe00251928a0
t4_connect() at t4_connect+0x3be/frame 0xfffffe0025192950
tcp_offload_connect() at tcp_offload_connect+0xa4/frame 0xfffffe0025192990
tcp_usr_connect() at tcp_usr_connect+0xec/frame 0xfffffe00251929f0
soconnect() at soconnect+0xae/frame 0xfffffe0025192a30
kern_connectat() at kern_connectat+0xe2/frame 0xfffffe0025192a90
sys_connect() at sys_connect+0x75/frame 0xfffffe0025192ad0
amd64_syscall() at amd64_syscall+0x137/frame 0xfffffe0025192bf0
fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0025192bf0
--- syscall (98, FreeBSD ELF64, sys_connect), rip = 0x8008e9d8a, rsp = 0x7fffffffc0f8, rbp = 0x7fffffffc130 ---

Reviewed by:	jhb@
MFC after:	3 days
Sponsored by:	Chelsio Communications
Differential Revision:	https://reviews.freebsd.org/D23989
2020-03-06 19:56:12 +00:00
..
t4_connect.c Expand net epoch in the cxgbe TOE driver to satisfy assertions. 2019-12-13 23:33:54 +00:00
t4_cpl_io.c Mechanically convert INP_INFO_RLOCK() to NET_EPOCH_ENTER(). 2019-11-07 00:08:34 +00:00
t4_ddp.c Change synchonization rules for vm_page reference counting. 2019-09-09 21:32:42 +00:00
t4_listen.c Expand net epoch in the cxgbe TOE driver to satisfy assertions. 2019-12-13 23:33:54 +00:00
t4_tls.c Rename TOE TLS stats from [rt]x_tls_* to [rt]x_toe_tls_*. 2020-02-28 00:42:27 +00:00
t4_tls.h Add support for KTLS in the Chelsio TOE module. 2019-10-08 21:40:42 +00:00
t4_tom_l2t.c cxgbe/tom: Put the ifnet or VLAN's PCP value in the 802.1Q tag of frames 2018-08-17 19:22:46 +00:00
t4_tom_l2t.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
t4_tom.c cxgbe/t4_tom: Do not uninitialize a toepcb that has not been initialized. 2020-03-06 19:56:12 +00:00
t4_tom.h cxgbe/t4_tom: Do not uninitialize a toepcb that has not been initialized. 2020-03-06 19:56:12 +00:00