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From: "Luis R. Rodriguez" <mcgrof@kernel.org>
To: bp@alien8.de
Cc: x86@kernel.org, linux-kernel@vger.kernel.org,
	luto@amacapital.net, boris.ostrovsky@oracle.com,
	rusty@rustcorp.com.au, david.vrabel@citrix.com,
	konrad.wilk@oracle.com, xen-devel@lists.xensource.com,
	"Luis R. Rodriguez" <mcgrof@kernel.org>
Subject: [PATCH 0/9] x86/init: replace paravirt_enabled() were possible
Date: Fri, 19 Feb 2016 05:08:27 -0800	[thread overview]
Message-ID: <1455887316-9223-1-git-send-email-mcgrof@kernel.org> (raw)

I originally set out to rename paravirt_enabled() to paravirt_legacy()
but we instead decided to remove paravirt_enabled() completely. Although
I have some linker table work which will help make this cleaner, instead
of waiting for that to go in, just remove the known cases that should
be safe for paravirt_enabled() and also replace it for the subarch
use.

While at it, document the subarch to avoid any possible misuses.

Luis R. Rodriguez (9):
  x86/boot: enumerate documentation for the x86 hardware_subarch
  tools/lguest: make lguest launcher use X86_SUBARCH_LGUEST explicitly
  x86/xen: use X86_SUBARCH_XEN for PV guest boots
  x86/init: make ebda depend on PC subarch
  apm32: remove paravirt_enabled() use
  x86/tboot: remove paravirt_enabled()
  x86/cpu/intel: replace paravirt_enabled() for f00f work around
  x86/rtc: replace paravirt_enabled() check with subarch check
  pnpbios: replace paravirt_enabled() check with subarch checks

 arch/x86/include/asm/paravirt.h       |  6 ------
 arch/x86/include/asm/paravirt_types.h |  5 -----
 arch/x86/include/asm/processor.h      |  1 -
 arch/x86/include/uapi/asm/bootparam.h | 32 +++++++++++++++++++++++++++++++-
 arch/x86/kernel/apm_32.c              |  2 +-
 arch/x86/kernel/cpu/intel.c           |  4 +++-
 arch/x86/kernel/head.c                |  2 +-
 arch/x86/kernel/rtc.c                 |  3 ++-
 arch/x86/kernel/tboot.c               |  6 ------
 arch/x86/xen/enlighten.c              |  4 +---
 drivers/pnp/pnpbios/core.c            |  4 +++-
 tools/lguest/lguest.c                 |  4 ++--
 12 files changed, 44 insertions(+), 29 deletions(-)

-- 
2.7.0

             reply	other threads:[~2016-02-19 13:08 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-19 13:08 Luis R. Rodriguez [this message]
2016-02-19 13:08 ` [PATCH 1/9] x86/boot: enumerate documentation for the x86 hardware_subarch Luis R. Rodriguez
2016-02-19 13:19   ` [Xen-devel] " Juergen Gross
2016-02-19 13:40   ` David Vrabel
2016-02-19 14:40     ` Luis R. Rodriguez
2016-02-19 13:08 ` [PATCH 2/9] tools/lguest: make lguest launcher use X86_SUBARCH_LGUEST explicitly Luis R. Rodriguez
2016-02-19 13:08 ` [PATCH 3/9] x86/xen: use X86_SUBARCH_XEN for PV guest boots Luis R. Rodriguez
2016-02-19 13:08 ` [PATCH 4/9] x86/init: make ebda depend on PC subarch Luis R. Rodriguez
2016-02-19 13:08 ` [PATCH 5/9] apm32: remove paravirt_enabled() use Luis R. Rodriguez
2016-02-19 15:08   ` Boris Ostrovsky
2016-02-19 20:58     ` Luis R. Rodriguez
2016-02-19 22:17       ` Boris Ostrovsky
2016-02-20  0:42         ` Luis R. Rodriguez
2016-02-22 14:15           ` Boris Ostrovsky
2016-02-19 13:08 ` [PATCH 6/9] x86/tboot: remove paravirt_enabled() Luis R. Rodriguez
2016-02-19 13:08 ` [PATCH 7/9] x86/cpu/intel: replace paravirt_enabled() for f00f work around Luis R. Rodriguez
2016-02-19 13:08 ` [PATCH 8/9] x86/rtc: replace paravirt_enabled() check with subarch check Luis R. Rodriguez
2016-02-19 13:22   ` [Xen-devel] " Juergen Gross
2016-02-19 14:48     ` Luis R. Rodriguez
2016-02-22  6:07       ` Luis R. Rodriguez
2016-02-22 10:27         ` Borislav Petkov
2016-02-22 14:34           ` Boris Ostrovsky
2016-02-22 23:12             ` Luis R. Rodriguez
2016-02-19 13:27   ` David Vrabel
2016-02-19 13:08 ` [PATCH 9/9] pnpbios: replace paravirt_enabled() check with subarch checks Luis R. Rodriguez
2016-02-19 13:34 ` [Xen-devel] [PATCH 0/9] x86/init: replace paravirt_enabled() were possible David Vrabel
2016-02-19 14:36   ` Luis R. Rodriguez

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