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[PATCH 0/2] Code removal for !CONFIG_PV
- To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Alejandro Vallejo <alejandro.garciavallejo@xxxxxxx>
- Date: Wed, 12 Nov 2025 16:22:29 +0100
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- Cc: Alejandro Vallejo <alejandro.garciavallejo@xxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>
- Delivery-date: Wed, 12 Nov 2025 15:23:07 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
General cleanup, with marginal binary size reduction in the !CONFIG_PV case.
Some PV-only code remains in the build when !CONFIG_PV because it's in fallback
else branches and there's a number of stubs in asm/pv/domain.h that are either
irrelevant or can be made irrelevant through trivial changes to the else
branches on which they are used.
Alejandro Vallejo (2):
x86: Conditionalise PV-only fallback branches on CONFIG_PV
x86: Remove stubs from asm/pv/domain.h
xen/arch/x86/cpuid.c | 4 ++--
xen/arch/x86/domain.c | 10 ++++++----
xen/arch/x86/include/asm/pv/domain.h | 25 -------------------------
3 files changed, 8 insertions(+), 31 deletions(-)
base-commit: e00c1673992e07ed31e9c60fefa8d053491abbe6
--
2.43.0
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