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a8eacf9329
freebsd-dev/sys
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Navdeep Parhar a8eacf9329 cxgbe(4): Change the way t4_shutdown_adapter brings the link(s) down. 
Modify the GPIO pins only on the Base-T cards and even there drive all
of them low instead of putting them in hi-z state.  For the rest (this
is the common case), directly power off the PLLs of the high speed
serdes.  This is the simplest method that does not involve or conflict
with the firmware but still works with all T4-T6 cards regardless of
what's plugged into the port.

This fixes a problem where the peer wouldn't always see a link down if
it is connected to the device using a -CR4 copper cable.

MFC after:	3 weeks
Sponsored by:	Chelsio Communications
2021-11-15 12:17:26 -08:00
..
amd64 amd64: Reduce the amount of cpuset copying done for TLB shootdowns 2021-11-15 13:01:31 -05:00
arm tcp: better congestion control defaults 2021-11-12 12:16:11 -07:00
arm64 arm64: rockchip: Move rk805 pmic driver to dev/iicbus/pmic/rockchip 2021-11-14 12:31:07 +01:00
bsm Add fspacectl(2), vn_deallocate(9) and VOP_DEALLOCATE(9). 2021-08-05 23:20:42 +08:00
cam sddadone: 'error' gets assigned only errno codes, never MMC_ERR codes 2021-11-13 11:20:14 +02:00
cddl Allow ddb and dtrace use the DMAP region on arm64 2021-10-01 11:27:33 +01:00
compat syscalls: regen 2021-11-15 18:34:28 +00:00
conf pmic: rockchip: Split the driver in rk805 and rk808 2021-11-14 12:31:26 +01:00
contrib zfs: merge openzfs/zfs@6c8f03232 (master) into main 2021-11-10 14:22:37 +01:00
crypto ossl: Add support for ETA mode 2021-11-08 10:53:36 +01:00
ddb Create sys/reg.h for the common code previously in machine/reg.h 2021-08-30 12:50:53 +01:00
dev cxgbe(4): Change the way t4_shutdown_adapter brings the link(s) down. 2021-11-15 12:17:26 -08:00
dts add rk3328 overlay for enabling analog sound 2021-11-13 11:09:23 +02:00
fs unionfs: fix potential deadlock in VOP_RMDIR 2021-11-14 20:07:42 -08:00
gdb
geom Suppress UFS/FFS superblock check-hash failure messages when identifying 2021-11-15 09:26:21 -08:00
gnu
i386 tcp: better congestion control defaults 2021-11-12 12:16:11 -07:00
isa
kern ktls: Reject some invalid cipher suites. 2021-11-15 11:30:12 -08:00
kgssapi
libkern libkern: remove bcopy 2021-08-24 11:24:07 +00:00
mips tcp: better congestion control defaults 2021-11-12 12:16:11 -07:00
modules modules: rockchip: Add a module for rk808 PMIC 2021-11-14 20:26:33 +01:00
net net: whack "set but not used" warnings in net/rtsock.c 2021-11-14 17:20:46 +00:00
net80211 net80211: add a driver-private pointer to struct ieee80211_node 2021-10-31 19:08:28 +00:00
netgraph Add ETHER_ALIGN support to ng_device(4). 2021-11-14 13:37:41 +01:00
netinet kernel: partially revert e9efb1125a15, default inet mask 2021-11-14 14:12:25 -06:00
netinet6 Add net.inet6.ip6.source_address_validation 2021-11-12 09:01:40 -08:00
netipsec ipsec: make sure the lock allocated in key_newsav does not false-share 2021-11-14 20:17:35 +00:00
netpfil pf: ensure we populate dyncnt/tblcnt in struct pf_addr_wrap 2021-11-10 11:27:22 +01:00
netsmb
nfs kernel: partially revert e9efb1125a15, default inet mask 2021-11-14 14:12:25 -06:00
nfsclient
nfsserver
nlm
ofed socket: De-duplicate SBLOCKWAIT() definitions 2021-09-14 09:01:32 -04:00
opencrypto Drop "All rights reserved" from a Netflix copyright. 2021-11-11 14:41:16 -08:00
powerpc tcp: better congestion control defaults 2021-11-12 12:16:11 -07:00
riscv tcp: better congestion control defaults 2021-11-12 12:16:11 -07:00
rpc Don't require the socket lock for sorele(). 2021-11-09 10:50:12 -08:00
security Add fspacectl(2), vn_deallocate(9) and VOP_DEALLOCATE(9). 2021-08-05 23:20:42 +08:00
sys ommap: fix signed len and pos arguments 2021-11-15 18:34:28 +00:00
teken
tests routing: add IPv6 fib validation procedure. 2021-08-16 23:04:01 +00:00
tools ipq4018: add TCSR definitions from Linux. 2021-10-18 19:18:01 +00:00
ufs Add ability to suppress UFS/FFS superblock check-hash failure messages. 2021-11-15 09:11:54 -08:00
vm ommap: fix signed len and pos arguments 2021-11-15 18:34:28 +00:00
x86 amd64: Reduce the amount of cpuset copying done for TLB shootdowns 2021-11-15 13:01:31 -05:00
xdr
xen xen: introduce xen_pv_disks_disabled() 2021-07-28 17:27:04 +02:00
Makefile