https://github.com/torvalds/linux
Revision d1992996753132e2dafe955cccb2fb0714d3cfc4 authored by Emanuel Czirai on 02 September 2016, 05:35:50 UTC, committed by Thomas Gleixner on 02 September 2016, 18:42:28 UTC
AMD F12h machines have an erratum which can cause DIV/IDIV to behave unpredictably. The workaround is to set MSRC001_1029[31] but sometimes there is no BIOS update containing that workaround so let's do it ourselves unconditionally. It is simple enough. [ Borislav: Wrote commit message. ] Signed-off-by: Emanuel Czirai <icanrealizeum@gmail.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Yaowu Xu <yaowu@google.com> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/20160902053550.18097-1-bp@alien8.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
1 parent 3eab887
Tip revision: d1992996753132e2dafe955cccb2fb0714d3cfc4 authored by Emanuel Czirai on 02 September 2016, 05:35:50 UTC
x86/AMD: Apply erratum 665 on machines without a BIOS fix
x86/AMD: Apply erratum 665 on machines without a BIOS fix
Tip revision: d199299
| File | Mode | Size |
|---|---|---|
| bnep | ||
| cmtp | ||
| hidp | ||
| rfcomm | ||
| 6lowpan.c | -rw-r--r-- | 30.2 KB |
| Kconfig | -rw-r--r-- | 3.3 KB |
| Makefile | -rw-r--r-- | 717 bytes |
| a2mp.c | -rw-r--r-- | 21.9 KB |
| a2mp.h | -rw-r--r-- | 3.6 KB |
| af_bluetooth.c | -rw-r--r-- | 16.7 KB |
| amp.c | -rw-r--r-- | 14.3 KB |
| amp.h | -rw-r--r-- | 2.3 KB |
| ecc.c | -rw-r--r-- | 19.8 KB |
| ecc.h | -rw-r--r-- | 2.3 KB |
| hci_conn.c | -rw-r--r-- | 39.4 KB |
| hci_core.c | -rw-r--r-- | 99.3 KB |
| hci_debugfs.c | -rw-r--r-- | 29.1 KB |
| hci_debugfs.h | -rw-r--r-- | 1.6 KB |
| hci_event.c | -rw-r--r-- | 129.4 KB |
| hci_request.c | -rw-r--r-- | 58.0 KB |
| hci_request.h | -rw-r--r-- | 4.1 KB |
| hci_sock.c | -rw-r--r-- | 35.4 KB |
| hci_sysfs.c | -rw-r--r-- | 2.1 KB |
| l2cap_core.c | -rw-r--r-- | 178.2 KB |
| l2cap_sock.c | -rw-r--r-- | 36.4 KB |
| leds.c | -rw-r--r-- | 1.8 KB |
| leds.h | -rw-r--r-- | 556 bytes |
| lib.c | -rw-r--r-- | 3.3 KB |
| mgmt.c | -rw-r--r-- | 181.4 KB |
| mgmt_util.c | -rw-r--r-- | 4.8 KB |
| mgmt_util.h | -rw-r--r-- | 2.2 KB |
| sco.c | -rw-r--r-- | 24.6 KB |
| selftest.c | -rw-r--r-- | 7.9 KB |
| selftest.h | -rw-r--r-- | 1.6 KB |
| smp.c | -rw-r--r-- | 91.0 KB |
| smp.h | -rw-r--r-- | 4.9 KB |
Computing file changes ...
