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Vitaly Kuznetsov a336282d77 x86/kvm/nVMX: introduce source data cache for kvm_init_shadow_ept_mmu() 
MMU re-initialization is expensive, in particular,
update_permission_bitmask() and update_pkru_bitmask() are.

Cache the data used to setup shadow EPT MMU and avoid full re-init when
it is unchanged.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-10-17 00:30:06 +02:00
arch
x86/kvm/nVMX: introduce source data cache for kvm_init_shadow_ept_mmu()
2018-10-17 00:30:06 +02:00
block
blk-cgroup: increase number of supported policies
2018-09-11 10:59:53 -06:00
certs
export.h: remove VMLINUX_SYMBOL() and VMLINUX_SYMBOL_STR()
2018-08-22 23:21:44 +09:00
crypto
DMAengine updates for v4.19-rc1
2018-08-18 15:55:59 -07:00
Documentation
KVM: x86: hyperv: implement PV IPI send hypercalls
2018-10-17 00:29:47 +02:00
drivers
KVM: s390/vfio-ap: Fixes and enhancements for vfio-ap
2018-10-13 12:00:26 +02:00
firmware
kbuild: remove all dummy assignments to obj-
2017-11-18 11:46:06 +09:00
fs
This pull request contains fixes for UBIFS:
2018-09-21 15:29:44 +02:00
include
KVM: x86: hyperv: implement PV IPI send hypercalls
2018-10-17 00:29:47 +02:00
init
Kbuild updates for v4.19 (2nd)
2018-08-25 13:40:38 -07:00
ipc
ipc/shm: properly return EIDRM in shm_lock()
2018-09-04 16:45:02 -07:00
kernel
kernel/sys.c: remove duplicated include
2018-09-20 22:01:11 +02:00
lib
lib/Kconfig.debug: fix three typos in help text
2018-09-04 16:45:02 -07:00
LICENSES
LICENSES: Add Linux-OpenIB license text
2018-04-27 16:41:53 -06:00
mm
mm: slowly shrink slabs with a relatively small number of objects
2018-09-20 22:01:11 +02:00
net
net/ipv6: do not copy dst flags on rt init
2018-09-17 19:42:14 -07:00
samples
samples/bpf: all XDP samples should unload xdp/bpf prog on SIGTERM
2018-08-16 21:55:32 +02:00
scripts
linux-kselftest-4.19-rc5
2018-09-17 07:24:28 +02:00
security
Revert "x86/mm/legacy: Populate the user page-table with user pgd's"
2018-09-14 17:08:45 +02:00
sound
ASoC: Fixes for v4.19
2018-09-17 18:59:21 +02:00
tools
kvm: selftests: support high GPAs in dirty_log_test
2018-10-17 00:29:38 +02:00
usr
initramfs: move gen_initramfs_list.sh from scripts/ to usr/
2018-08-22 23:21:44 +09:00
virt
KVM: leverage change to adjust slots->used_slots in update_memslots()
2018-10-17 00:29:48 +02:00
.clang-format
clang-format: Set IndentWrappedFunctionNames false
2018-08-01 18:38:51 +02:00
.cocciconfig
scripts: add Linux .cocciconfig for coccinelle
2016-07-22 12:13:39 +02:00
.get_maintainer.ignore
…
.gitattributes
.gitattributes: set git diff driver for C source code files
2016-10-07 18:46:30 -07:00
.gitignore
Kbuild updates for v4.17 (2nd)
2018-04-15 17:21:30 -07:00
.mailmap
libnvdimm-for-4.19_misc
2018-08-25 18:13:10 -07:00
COPYING
COPYING: use the new text with points to the license files
2018-03-23 12:41:45 -06:00
CREDITS
9p: remove Ron Minnich from MAINTAINERS
2018-08-17 16:20:26 -07:00
Kbuild
Kbuild updates for v4.15
2017-11-17 17:45:29 -08:00
Kconfig
kconfig: move the "Executable file formats" menu to fs/Kconfig.binfmt
2018-08-02 08:06:55 +09:00
MAINTAINERS
KVM: s390: Features for 4.20
2018-10-04 17:12:45 +02:00
Makefile
linux-kselftest-4.19-rc5
2018-09-17 07:24:28 +02:00
README
Docs: Added a pointer to the formatted docs to README
2018-03-21 09:02:53 -06:00

README 

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
Description
No description provided
Readme 5.7 GiB
Languages
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Assembly 1%
Shell 0.5%
Python 0.3%
Makefile 0.3%