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Re: [Qemu-devel] [PULL 11/27] arm: Allow system registers for KVM guests
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PULL 11/27] arm: Allow system registers for KVM guests to be changed by QEMU code |
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Date: |
Tue, 26 Feb 2019 16:53:35 +0000 |
On Thu, 21 Feb 2019 at 14:20, Auger Eric <address@hidden> wrote:
>
> Hi Peter, Alex,
> On 2/14/19 8:05 PM, Peter Maydell wrote:
> > Support this by making kvm_arch_put_registers() synchronize
> > CPU state back into the list. We sync only those registers
> > where the initial write succeeds, which should be sufficient.
> This commit introduces a regression when running with EDK2 FW:
I haven't found time to investigate this yet, so I propose
to just revert this commit for the moment.
thanks
-- PMM
- [Qemu-devel] [PULL 15/27] target/arm: Rely on optimization within tcg_gen_gvec_or, (continued)
- [Qemu-devel] [PULL 15/27] target/arm: Rely on optimization within tcg_gen_gvec_or, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 19/27] target/arm: Remove neon min/max helpers, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 14/27] hw/arm/armsse: Fix miswiring of expansion IRQs, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 13/27] hw/intc/armv7m_nvic: Allow byte accesses to SHPR1, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 11/27] arm: Allow system registers for KVM guests to be changed by QEMU code, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 22/27] target/arm: Split out flags setting from vfp compares, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 18/27] target/arm: Use tcg integer min/max primitives for neon, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 23/27] target/arm: Fix set of bits kept in xregs[ARM_VFP_FPSCR], Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 17/27] target/arm: Use vector minmax expanders for aarch32, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 21/27] target/arm: Fix arm_cpu_dump_state vs FPSCR, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 20/27] target/arm: Fix vfp_gdb_get/set_reg vs FPSCR, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 16/27] target/arm: Use vector minmax expanders for aarch64, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 27/27] gdbstub: Send a reply to the vKill packet., Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 25/27] target/arm: Use vector operations for saturation, Peter Maydell, 2019/02/14
- [Qemu-devel] [PULL 26/27] target/arm: Add missing clear_tail calls, Peter Maydell, 2019/02/14