linux-dev/arch/x86/lguest/Kconfig, branch master

x86/lguest: Remove lguest support

2017-08-24T07:57:28Z

Lguest seems to be rather unused these days. It has seen only patches ensuring it still builds the last two years and its official state is "Odd Fixes". Remove it in order to be able to clean up the paravirt code. Signed-off-by: Juergen Gross Acked-by: Rusty Russell Acked-by: Thomas Gleixner Cc: Linus Torvalds Cc: Peter Zijlstra Cc: boris.ostrovsky@oracle.com Cc: lguest@lists.ozlabs.org Cc: rusty@rustcorp.com.au Cc: xen-devel@lists.xenproject.org Link: http://lkml.kernel.org/r/20170816173157.8633-3-jgross@suse.com Signed-off-by: Ingo Molnar

lguest: update help text.

2015-02-19T04:14:32Z

We now add about 10k, not 6k, when lguest support is compiled in. Signed-off-by: Rusty Russell

lguest: now depends on PCI

2015-02-19T02:01:14Z

Reported-by: Randy Dunlap Signed-off-by: Rusty Russell

x86: Make Linux guest support optional

2013-03-04T21:14:25Z

Put all config options needed to run Linux as a guest behind a CONFIG_HYPERVISOR_GUEST menu so that they don't get built-in by default but be selectable by the user. Also, make all units which depend on x86_hyper, depend on this new symbol so that compilation doesn't fail when CONFIG_HYPERVISOR_GUEST is disabled but those units assume its presence. Sort options in the new HYPERVISOR_GUEST menu, adapt config text and drop redundant select. Signed-off-by: Borislav Petkov Link: http://lkml.kernel.org/r/1362428421-9244-3-git-send-email-bp@alien8.de Cc: Dmitry Torokhov Cc: K. Y. Srinivasan Cc: Haiyang Zhang Signed-off-by: H. Peter Anvin

lguest: select CONFIG_TTY to build properly.

2013-02-15T00:01:55Z

Fix kconfig warning for LGUEST_GUEST config by selecting TTY: warning: (KVMTOOL_TEST_ENABLE && LGUEST_GUEST) selects VIRTIO_CONSOLE which has unmet direct dependencies (VIRTIO && TTY) Signed-off-by: Randy Dunlap Cc: Stephen Rothwell Cc: Joe Millenbach Signed-off-by: Greg Kroah-Hartman

virtio: remove CONFIG_VIRTIO_RING

2012-09-28T05:35:15Z

Everyone who selects VIRTIO is also made to select VIRTIO_RING; just make them synonymous, since we removed the indirection layer some time ago. Signed-off-by: Rusty Russell

LGUEST_GUEST: fix unmet direct dependencies (VIRTUALIZATION && VIRTIO)

2011-01-20T11:07:30Z

Honor the kconfig menu hierarchy to remove kconfig dependency warnings: VIRTIO and VIRTIO_RING are subordinate to VIRTUALIZATION. warning: (LGUEST_GUEST) selects VIRTIO which has unmet direct dependencies (VIRTUALIZATION) warning: (LGUEST_GUEST && VIRTIO_PCI && VIRTIO_BALLOON) selects VIRTIO_RING which has unmet direct dependencies (VIRTUALIZATION && VIRTIO) Reported-by: Toralf F_rster Signed-off-by: Randy Dunlap Signed-off-by: Rusty Russell

lguest: PAE support

2009-06-12T12:57:08Z

This version requires that host and guest have the same PAE status. NX cap is not offered to the guest, yet. Signed-off-by: Matias Zabaljauregui Signed-off-by: Rusty Russell

x86: remove the Voyager 32-bit subarch

2009-02-22T23:54:01Z

Impact: remove unused/broken code The Voyager subarch last built successfully on the v2.6.26 kernel and has been stale since then and does not build on the v2.6.27, v2.6.28 and v2.6.29-rc5 kernels. No actual users beyond the maintainer reported this breakage. Patches were sent and most of the fixes were accepted but the discussion around how to do a few remaining issues cleanly fizzled out with no resolution and the code remained broken. In the v2.6.30 x86 tree development cycle 32-bit subarch support has been reworked and removed - and the Voyager code, beyond the build problems already known, needs serious and significant changes and probably a rewrite to support it. CONFIG_X86_VOYAGER has been marked BROKEN then. The maintainer has been notified but no patches have been sent so far to fix it. While all other subarchs have been converted to the new scheme, voyager is still broken. We'd prefer to receive patches which clean up the current situation in a constructive way, but even in case of removal there is no obstacle to add that support back after the issues have been sorted out in a mutually acceptable fashion. So remove this inactive code for now. Signed-off-by: Ingo Molnar

x86, VisWS: turn into generic arch, eliminate Kconfig specials

2008-07-10T16:55:47Z

remove leftover traces of various VISWS related Kconfig specials. Signed-off-by: Ingo Molnar