Date: Sun, 3 Jun 2012 08:30:00 +0000 (UTC) From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r236504 - head/usr.sbin/cpucontrol Message-ID: <201206030830.q538U0ZY045098@svn.freebsd.org>
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Author: avg Date: Sun Jun 3 08:30:00 2012 New Revision: 236504 URL: http://svn.freebsd.org/changeset/base/236504 Log: cpucontrol: use CPUCTL_UPDATE ioctl on correct file descriptor I guess that means that microcode update has never worked for AMD CPUs. Please also note that only older AMD CPUs and micrcode file format are supported anyway (pre 10h family). MFC after: 1 week Modified: head/usr.sbin/cpucontrol/amd.c Modified: head/usr.sbin/cpucontrol/amd.c ============================================================================== --- head/usr.sbin/cpucontrol/amd.c Sun Jun 3 08:01:12 2012 (r236503) +++ head/usr.sbin/cpucontrol/amd.c Sun Jun 3 08:30:00 2012 (r236504) @@ -160,7 +160,7 @@ amd_update(const char *dev, const char * args.data = fw_image; args.size = st.st_size; - error = ioctl(fd, CPUCTL_UPDATE, &args); + error = ioctl(devfd, CPUCTL_UPDATE, &args); if (error < 0) { fprintf(stderr, "failed.\n"); warn("ioctl()");
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