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ed95805e90
freebsd-nq/sys/conf
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John Baldwin ed95805e90 Remove support for Xen PV domU kernels. Support for HVM domU kernels 
remains.  Xen is planning to phase out support for PV upstream since it
is harder to maintain and has more overhead.  Modern x86 CPUs include
virtualization extensions that support HVM guests instead of PV guests.
In addition, the PV code was i386 only and not as well maintained recently
as the HVM code.
- Remove the i386-only NATIVE option that was used to disable certain
  components for PV kernels.  These components are now standard as they
  are on amd64.
- Remove !XENHVM bits from PV drivers.
- Remove various shims required for XEN (e.g. PT_UPDATES_FLUSH, LOAD_CR3,
  etc.)
- Remove duplicate copy of <xen/features.h>.
- Remove unused, i386-only xenstored.h.

Differential Revision:	https://reviews.freebsd.org/D2362
Reviewed by:	royger
Tested by:	royger (i386/amd64 HVM domU and amd64 PVH dom0)
Relnotes:	yes
2015-04-30 15:48:48 +00:00
..
config.mk Populate new KERN_OPTS from all the opt_*.h files in 2015-02-18 15:25:19 +00:00
dtb.mk Prefer install over mkdir to create the directory. Add test to ensure 2015-02-09 16:29:44 +00:00
files Remove support for Xen PV domU kernels. Support for HVM domU kernels 2015-04-30 15:48:48 +00:00
files.amd64 Remove support for Xen PV domU kernels. Support for HVM domU kernels 2015-04-30 15:48:48 +00:00
files.arm Add a driver for the ARM Power State Coordination Interface (PSCI). This 2015-04-12 13:00:58 +00:00
files.arm64 Introduce ddb(4) support for ARM64 2015-04-27 09:12:54 +00:00
files.i386 Remove support for Xen PV domU kernels. Support for HVM domU kernels 2015-04-30 15:48:48 +00:00
files.mips Add support for the MIPS74K SoC family performance counters events. 2015-04-05 02:57:02 +00:00
files.pc98 Move common code from sys/i386/i386/mp_machdep.c and 2015-04-24 16:20:56 +00:00
files.powerpc Also happened to miss this in r282264. 2015-04-30 04:44:41 +00:00
files.sparc64 Add a simple unaccelerated vt(4) framebuffer driver for Sun framebuffers 2014-08-05 18:19:51 +00:00
kern.mk Only include CWARNFLAGS once to reduce command line size from ~1400 2015-04-28 23:54:55 +00:00
kern.opts.mk Add a note of clarification. MK_* variables only control what modules 2015-03-27 17:36:22 +00:00
kern.post.mk Truncate the ctfmerge command line, like we do with SYSTEM_LD. 2014-08-12 23:48:37 +00:00
kern.pre.mk Only include CWARNFLAGS once to reduce command line size from ~1400 2015-04-28 23:54:55 +00:00
kmod_syms.awk
kmod.mk Fix kernel build ${MACHINE} path 2015-04-16 22:34:10 +00:00
ldscript.amd64
ldscript.arm Remove STARTUP_PAGETABLE_ADDR from the ARM configs and replace it with 2014-01-28 09:12:04 +00:00
ldscript.arm64 Bring in the start of the arm64 kernel. 2015-04-13 14:43:10 +00:00
ldscript.i386
ldscript.mips
ldscript.mips.cfe
ldscript.mips.mips64
ldscript.mips.octeon1
ldscript.powerpc Refactor PowerPC (especially AIM) init sequence to be less baroque. 2015-01-18 18:32:43 +00:00
ldscript.powerpc64 Refactor PowerPC (especially AIM) init sequence to be less baroque. 2015-01-18 18:32:43 +00:00
ldscript.sparc64
Makefile.amd64 Clang's 3.5 integrated assembler now handles these files correctly (it 2015-01-05 12:28:22 +00:00
Makefile.arm Since for clang 3.5.0 ARM EHABI is now the default, the -mllvm 2014-11-26 23:28:16 +00:00
Makefile.arm64 Bring in the start of the arm64 kernel. 2015-04-13 14:43:10 +00:00
Makefile.i386 Clang's 3.5 integrated assembler now handles these files correctly (it 2015-01-05 12:28:22 +00:00
Makefile.mips Bump the version of config to the latest (3 year old, so upgrade 2014-02-04 18:24:25 +00:00
Makefile.pc98 Fix kernel build ${MACHINE} path 2015-04-16 22:34:10 +00:00
Makefile.powerpc Make 32-bit PowerPC kernels, like 64-bit PowerPC kernels, position-independent 2015-03-07 20:14:46 +00:00
Makefile.sparc64 Bump the version of config to the latest (3 year old, so upgrade 2014-02-04 18:24:25 +00:00
makeLINT.mk Generate a LINT for powerpc and for powerpc64. 2013-04-11 22:18:20 +00:00
makeLINT.sed
newvers.sh newvers.sh: remove 'X' hack from shell script 2015-04-08 04:01:02 +00:00
NOTES Make IFMEDIA_DEBUG a kernel option. 2015-04-21 10:35:23 +00:00
options Make it possible to statically link SIFTR into the kernel 2015-04-29 12:37:45 +00:00
options.amd64 Microsoft vmbus, storage and other related driver enhancements for HyperV. 2015-04-29 10:12:34 +00:00
options.arm Add the SOC_IMX51, SOC_IMX53, and SOC_IMX6 options. These are used to 2015-04-23 22:20:43 +00:00
options.arm64 Allow the arm64 config file to define SOCDEV_PA and SOCDEV_VA that may be 2015-04-28 17:02:43 +00:00
options.i386 Remove support for Xen PV domU kernels. Support for HVM domU kernels 2015-04-30 15:48:48 +00:00
options.mips Introduce opt_netfpga.h and allow setting NF10BMAC_64BIT from mips kernel 2014-06-26 17:20:45 +00:00
options.pc98 Reduce diffs against i386. 2014-10-04 05:03:39 +00:00
options.powerpc Remove FreeBSD/wii. 2015-02-10 06:35:16 +00:00
options.sparc64 - While Netra X1 generally show no ill effects when registering a power 2013-03-02 00:37:31 +00:00
systags.sh
WITHOUT_SOURCELESS
WITHOUT_SOURCELESS_HOST Retire the nve(4) driver; nfe(4) has been the default driver for NVIDIA 2014-02-16 12:22:43 +00:00
WITHOUT_SOURCELESS_UCODE The sn driver doesn't actually include microcode at the current time, 2014-12-30 02:39:44 +00:00