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8e2cbc5660
freebsd-skq/sys
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Mark Johnston 8e2cbc5660 vmx: Implement pmap (de)activation in C 
Rewrite the code that maintains pm_active and invalidates EPTP-tagged
TLB entries in C.  Previously this work was done in vmx_enter_guest(),
in assembly, but there is no good reason for that and it makes the TLB
invalidation algorithm for nested page tables harder to review.

No functional change intended.  Now, an error from the invept
instruction results in a kernel panic rather than a vmexit.  Such errors
should occur only as a result of VMM bugs.

Reviewed by:	grehan, kib
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D26830
2020-10-19 15:24:35 +00:00
..
amd64 vmx: Implement pmap (de)activation in C 2020-10-19 15:24:35 +00:00
arm Simplify preload_dump() condition 2020-10-15 20:21:15 +00:00
arm64 Split the common arm64 fu* and su* asm to a macro 2020-10-19 12:46:03 +00:00
bsm
cam Fix sbuf_finish() error code check in user-space. 2020-10-13 23:29:06 +00:00
cddl Update OpenZFS to 2.0.0-rc3-gfc5966 2020-10-17 01:06:04 +00:00
compat Add compat.linux.dummy_rlimits, and disable by default. 2020-10-18 15:58:16 +00:00
conf [zfs] Remove a non-existent directory in the build infra 2020-10-18 22:37:58 +00:00
contrib Update OpenZFS to 2.0.0-rc3-gfc5966 2020-10-17 01:06:04 +00:00
crypto Add support for ESN in AES-NI crypto driver 2020-10-16 11:21:56 +00:00
ddb ddb: clean up empty lines in .c and .h files 2020-09-01 22:14:30 +00:00
dev Manage MSI iommu pages. 2020-10-19 13:10:21 +00:00
dts Brand our DTS with the Linux version it was imported from 2020-10-10 07:18:51 +00:00
fs Bump pseudofs size limit from 128kB to 1MB. The old limit could result 2020-10-16 09:58:10 +00:00
gdb gdb(4): Don't escape GDB special characters at application layer 2020-09-30 14:55:54 +00:00
geom Make g_attach() return ENXIO for orphaned providers; update various 2020-10-18 16:24:08 +00:00
gnu Brand our DTS with the Linux version it was imported from 2020-10-10 07:18:51 +00:00
i386 Fix for mis-interpretation of PCB_KERNFPU. 2020-10-14 23:01:41 +00:00
isa
kern Manage MSI iommu pages. 2020-10-19 13:10:21 +00:00
kgssapi State kgssapi dependency on xdr. 2020-09-17 22:29:38 +00:00
libkern arc4random(9): Integrate with RANDOM_FENESTRASX push-reseed 2020-10-10 21:48:06 +00:00
mips Avoid dump_avail[] redefinition. 2020-10-14 22:51:40 +00:00
modules Update OpenZFS to 2.0.0-rc3-gfc5966 2020-10-17 01:06:04 +00:00
net Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
net80211 net80211: factor out the priv(9) checks into OS specifc code. 2020-10-18 21:34:04 +00:00
netgraph ng_l2tp: Fix callout synchronization in the rexmit timeout handler 2020-09-25 18:55:50 +00:00
netinet Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
netinet6 Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
netipsec Trigger soft lifetime expiration on sequence number 2020-10-16 11:27:01 +00:00
netpfil Add IPv4 fragments reassembling to NAT64LSN. 2020-10-13 18:57:42 +00:00
netsmb net: clean up empty lines in .c and .h files 2020-09-01 21:19:14 +00:00
nfs nfs: clean up empty lines in .c and .h files 2020-09-01 21:25:39 +00:00
nfsclient nfs: clean up empty lines in .c and .h files 2020-09-01 21:25:39 +00:00
nfsserver nfs: clean up empty lines in .c and .h files 2020-09-01 21:25:39 +00:00
nlm nlm: clean up empty lines in .c and .h files 2020-09-01 22:14:52 +00:00
ofed Allow IP over IB to work with multiple FIBs. 2020-10-13 20:41:51 +00:00
opencrypto Add support for ESN in cryptosoft 2020-10-16 11:18:13 +00:00
powerpc Avoid dump_avail[] redefinition. 2020-10-14 22:51:40 +00:00
riscv riscv: zero reserved PTE bits for L2 PTEs 2020-10-17 17:31:06 +00:00
rpc Fix a potential memory leak in the NFS over TLS handling code. 2020-09-05 00:50:52 +00:00
security mac_framework.h: fix build with DEBUG_VFS_LOCKS and !MAC 2020-09-03 20:30:52 +00:00
sys Manage MSI iommu pages. 2020-10-19 13:10:21 +00:00
teken Do a sweep and remove most WARNS=6 settings 2020-10-01 01:10:51 +00:00
tests Add small tool to invoke kernel test framework tests. 2020-09-02 09:20:40 +00:00
tools Brand our DTS with the Linux version it was imported from 2020-10-10 07:18:51 +00:00
ufs Do not leak B_BARRIER. 2020-10-08 22:41:02 +00:00
vm Avoid dump_avail[] redefinition. 2020-10-14 22:51:40 +00:00
x86 Limit workaround for errata E400 to appropriate AMD cpus. 2020-10-14 22:57:50 +00:00
xdr xdr: clean up empty lines in .c and .h files 2020-09-01 22:13:28 +00:00
xen xen: clean up empty lines in .c and .h files 2020-09-01 21:21:55 +00:00
Makefile