From: David Daney <ddaney.cavm@gmail.com>
To: linux-mips@linux-mips.org, ralf@linux-mips.org,
kvm@vger.kernel.org, Sanjay Lal <sanjayl@kymasys.com>
Cc: linux-kernel@vger.kernel.org, David Daney <david.daney@cavium.com>
Subject: [PATCH v3 0/5] mips/kvm: Fix ABI for compatibility with 64-bit guests.
Date: Mon, 20 May 2013 14:01:21 -0700 [thread overview]
Message-ID: <1369083686-27524-1-git-send-email-ddaney.cavm@gmail.com> (raw)
From: David Daney <david.daney@cavium.com>
The initial patch set implementing MIPS KVM does not handle 64-bit
guests or use of the FPU. This patch set corrects these ABI issues,
and does some very minor clean up.
Changes from v2: Split into five parts, no code change.
David Daney (5):
mips/kvm: Fix ABI for use of FPU.
mips/kvm: Fix ABI for use of 64-bit registers.
mips/kvm: Fix name of gpr field in struct kvm_regs.
mips/kvm: Use ARRAY_SIZE() instead of hardcoded constants in
kvm_arch_vcpu_ioctl_{s,g}et_regs
mips/kvm: Fix ABI by moving manipulation of CP0 registers to
KVM_{G,S}ET_MSRS
arch/mips/include/asm/kvm.h | 111 ++++++++++---
arch/mips/include/asm/kvm_host.h | 4 -
arch/mips/kvm/kvm_mips.c | 102 +-----------
arch/mips/kvm/kvm_trap_emul.c | 330 ++++++++++++++++++++++++++++++++++-----
4 files changed, 386 insertions(+), 161 deletions(-)
--
1.7.11.7
next reply other threads:[~2013-05-20 21:12 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-20 21:01 David Daney [this message]
2013-05-20 21:01 ` [PATCH v3 1/5] mips/kvm: Fix ABI for use of FPU David Daney
2013-05-20 21:01 ` [PATCH v3 2/5] mips/kvm: Fix ABI for use of 64-bit registers David Daney
2013-05-20 21:01 ` [PATCH v3 3/5] mips/kvm: Fix name of gpr field in struct kvm_regs David Daney
2013-05-20 21:01 ` [PATCH v3 4/5] mips/kvm: Use ARRAY_SIZE() instead of hardcoded constants in kvm_arch_vcpu_ioctl_{s,g}et_regs David Daney
2013-05-20 21:01 ` [PATCH v3 5/5] mips/kvm: Fix ABI by moving manipulation of CP0 registers to KVM_{G,S}ET_MSRS David Daney
2013-05-21 15:37 ` Gleb Natapov
2013-05-21 16:21 ` David Daney
2013-05-21 16:28 ` Gleb Natapov
2013-05-21 16:34 ` David Daney
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