Marcelo Araujo
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ebc3c37c6f
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Add SPDX tags to vmm(4).
MFC after: 4 weeks.
Sponsored by: iXsystems Inc.
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2018-06-13 07:02:58 +00:00 |
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Anish Gupta
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441a3497f5
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Allow guest writes to AMD microcode update[0xc0010020] MSR without updating actual hardware MSR. This allows guest microcode update to go through which otherwise failing because wrmsr() was returning EINVAL.
Submitted by:Yamagi Burmeister
Approved by:grehan
MFC after:2 weeks
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2016-04-11 05:09:43 +00:00 |
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Neel Natu
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1d29bfc149
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Emulate machine check related MSRs to allow guest OSes like Windows to boot.
Reported by: Leon Dang (ldang@nahannisys.com)
MFC after: 2 weeks
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2015-05-02 04:19:11 +00:00 |
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Neel Natu
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fe22991fb8
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Emulate MSR_SYSCFG which is accessed by Linux on AMD cpus when MTRRs are
enabled.
MFC after: 2 weeks
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2015-05-01 05:11:14 +00:00 |
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Neel Natu
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8325ce5c7e
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Don't require <sys/cpuset.h> to be always included before <machine/vmm.h>.
Only a subset of source files that include <machine/vmm.h> need to use the
APIs that require the inclusion of <sys/cpuset.h>.
MFC after: 1 week
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2015-04-30 22:23:22 +00:00 |
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Neel Natu
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7d786ee2a9
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Advertise the MTRR feature via CPUID and emulate the minimal set of MTRR MSRs.
This is required for booting Windows guests.
Reported by: Leon Dang (ldang@nahannisys.com)
MFC after: 2 weeks
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2015-04-30 19:23:50 +00:00 |
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Neel Natu
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8f02c5e456
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IFC r271888.
Restructure MSR emulation so it is all done in processor-specific code.
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2014-09-20 21:46:31 +00:00 |
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