Commit Graph
13 Commits
Author SHA1 Message Date
Wei Liu 5c883cf036 tools: remove blktap2 related code and documentation
Blktap2 is effectively dead for a few years.

Notable changes in this patch:

0. Unhook blktap2 from build system
1. libxl no longer supports TAP disk backend, with appropriate assertions
   added and some code paths now return ERROR_FAIL
2. Tap is no longer a supported backend
3. Remove blktap2 entry from MAINTAINERS

A patch to remove blktap2 directory will come later.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
2019-05-15 16:19:45 +01:00
Ian Jackson fff4aa914d DEPS handling: Use DEPS_INCLUDE everywhere
DEPS_INCLUDE is currently the same as DEPS, so no functional change.

This patch is the result of this perl rune:

  git-grep -l 'include.*DEPS' | xargs perl -i -pe 'next unless m/^-?include/; s/\bDEPS\b/DEPS_INCLUDE/'

I have verified that I haven't missed anything, with this rune:

  git-grep '\bDEPS\b'

Reported-by: Jan Beulich <JBeulich@suse.com>
CC: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
2017-09-07 16:21:54 +01:00
Petre Pircalabu f2b40dabab Makefile: Fix uninstall target
Running "make uninstall" does not remove all installed files, a
situation which might cause link related issues if xen is re-installed
in a different location.
In order to make uninstall correctly remove the files it is best
the process should be done recursively by mirroring each "install"
target with an "uninstall" who removes the installed files.

An exception to this rule is uninstalling the files produced by
"qemu-xen-dir-remote" and "qemu-xen-traditional-dir", which are external
to the project. These projects do not implement an "uninstall" target so
the files have to be removed manually.

Signed-off-by: Petre Pircalabu <ppircalabu@bitdefender.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
2017-07-28 17:47:42 +01:00
Ronald Rojas 4feb9779c9 golang/xenlight: Implement cpupool operations
Include some useful "Utility" functions:
- CpupoolFindByName
- CpupoolMakeFree

Still need to implement the following functions:
- libxl_cpupool_rename
- libxl_cpupool_cpuadd_node
- libxl_cpupool_cpuremove_node
- libxl_cpupool_movedomain

Signed-off-by: George Dunlap <george.dunlap@citrix.com>
Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:35:00 +01:00
Ronald Rojas 8766c5cc7d golang/xenlight: Implement get console path operations
Implement Golang enumeration of libxl_console_type
as ConsoleType

Implement the following libxl functions:
- libxl_console_get_tty
- libxl_primary_console_get_tty

Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Reviewed-by: George Dunlap <george.dunlap@citrix.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:34:38 +01:00
Ronald Rojas 58b9512b29 golang/xenlight: Implement Vcpuinfo and ListVcpu
Include Golang version of libxl_vcpu_info
as VcpuInfo

Add a Golang call for libxl_list_vcpu as
ListVcpu

Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Reviewed-by: George Dunlap <george.dunlap@citrix.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:34:32 +01:00
Ronald Rojas 412d2e622d golang/xenlight: Implement Domain operations
Add calls for the following Domain related functionality
- libxl_domain_pause
- libxl_domain_shutdown
- libxl_domain_reboot
- libxl_list_domain

Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Reviewed-by: George Dunlap <george.dunlap@citrix.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:34:27 +01:00
Ronald Rojas fae494e6e4 golang/xenlight: Implement libxl_scheduler enumeration
Include both constants and a Stringification for libxl_scheduler.

Signed-off-by: George Dunlap <george.dunlap@citrix.com>
Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:34:22 +01:00
Ronald Rojas a95b3166e9 golang/xenlight: Implement libxl_bitmap and helper operations
Implement Bitmap type, along with helper functions.

The Bitmap type is implemented interllay in a way which makes it
easy to copy into and out of the C libxl_bitmap type.

Signed-off-by: George Dunlap <george.dunlap@citrix.com>
Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:34:16 +01:00
Ronald Rojas eab2ad52b2 golang/xenlight: Implement libxl_domain_info and libxl_domain_unpause
Add calls for the following host-related functionality:
- libxl_domain_info
- libxl_domain_unpause

Include Golang version for the libxl_domain_info as
DomainInfo.

Signed-off-by: George Dunlap <george.dunlap@citrix.com>
Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:34:11 +01:00
Ronald Rojas 453713b175 golang/xenlight: Add host-related functionality
Add calls for the following host-related functionality:
- libxl_get_max_cpus
- libxl_get_online_cpus
- libxl_get_max_nodes
- libxl_get_free_memory
- libxl_get_physinfo
- libxl_get_version_info

Include Golang versions of the following structs:
- libxl_physinfo as Physinfo
- libxl_version_info as VersionInfo
- libxl_hwcap as Hwcap

Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Reviewed-by:  George Dunlap <george.dunlap@citrix.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:34:06 +01:00
Ronald Rojas 73be0fd390 golang/xenlight: Add error constants and standard handling
Create error type Errorxl for throwing proper xenlight
errors.

Update Ctx functions to throw Errorxl errors.

Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Reviewed-by:  George Dunlap <george.dunlap@citrix.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:34:00 +01:00
Ronald Rojas 38e6735b19 golang/xenlight: Create stub package
Create a basic Makefile to build and install libxenlight Golang
bindings. Also add a stub package which only opens libxl context.

Include a global xenlight.Ctx variable which can be used as the
default context by the entire program if desired.

For now, return simple errors. Proper error handling will be
added in next patch.

Until we get configure support, disable it by default.  It can be
enabled either by adding "CONFIG_GOLANG=y" to .config, or adding it to
the 'make' line.

Signed-off-by: Ronald Rojas <ronladred@gmail.com>
Signed-off-by: George Dunlap <george.dunlap@citrix.com>
Acked-by: Ian Jackson <ian.jackson@citrix.com>
2017-04-06 15:33:27 +01:00