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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