Date: Sat, 20 Dec 2014 16:40:50 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r275960 - head/sys/dev/cpuctl Message-ID: <201412201640.sBKGeoXQ008385@svn.freebsd.org>
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Author: kib Date: Sat Dec 20 16:40:49 2014 New Revision: 275960 URL: https://svnweb.freebsd.org/changeset/base/275960 Log: Increase allowed size of the microcode blob to 32KB. Some Intel CPU's updates weight 28KB. PR: 179523 MFC after: 1 week Modified: head/sys/dev/cpuctl/cpuctl.c Modified: head/sys/dev/cpuctl/cpuctl.c ============================================================================== --- head/sys/dev/cpuctl/cpuctl.c Sat Dec 20 16:39:56 2014 (r275959) +++ head/sys/dev/cpuctl/cpuctl.c Sat Dec 20 16:40:49 2014 (r275960) @@ -63,7 +63,7 @@ static d_ioctl_t cpuctl_ioctl; # define DPRINTF(...) #endif -#define UCODE_SIZE_MAX (16 * 1024) +#define UCODE_SIZE_MAX (32 * 1024) static int cpuctl_do_msr(int cpu, cpuctl_msr_args_t *data, u_long cmd, struct thread *td);
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