On Sun, 15 Jul 2018, Paul Goyette wrote:
Any chance that this will fix kern/52919?
If not, can we do some additional re-arrangement of struct cpu_info to
address the problem?
And in any case, shouldn't this cause a bump in kernel version, since
you've changed a structure that is shared between kernel and modules?
:)
Modified Files:
src/sys/arch/x86/include: cpu.h
Log Message:
Hum. Move the __HAVE_DIRECT_MAP block a little below, otherwise dynamically
loaded kernel modules use a wrong offset for some ci_* fields. Found when
modloading tprof_amd on an AMD 10h, the read of ci_signature was at a
wrong address, and the cpu family was not detected correctly.
+------------------+--------------------------+----------------------------+
| Paul Goyette | PGP Key fingerprint: | E-mail addresses: |
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| Kernel Developer | 0786 F758 55DE 53BA 7731 | pgoyette at netbsd dot org |
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