AuxXxilium/linux_dsm_epyc7002
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030a2c689f
linux_dsm_epyc7002/arch/powerpc
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Michael Neuling 030a2c689f powerpc: Fix P10 PVR revision in /proc/cpuinfo for SMT4 cores 
On POWER10 bit 12 in the PVR indicates if the core is SMT4 or SMT8.
Bit 12 is set for SMT4.

Without this patch, /proc/cpuinfo on a SMT4 DD1 POWER10 looks like
this:
  cpu             : POWER10, altivec supported
  revision        : 17.0 (pvr 0080 1100)

Fixes: a3ea40d5c7 ("powerpc: Add POWER10 architected mode")
Cc: stable@vger.kernel.org # v5.8
Signed-off-by: Michael Neuling <mikey@neuling.org>
Reviewed-by: Vaidyanathan Srinivasan <svaidy@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200803035600.1820371-1-mikey@neuling.org
2020-08-17 13:11:22 +10:00
..
boot Kbuild updates for v5.9 2020-08-09 14:10:26 -07:00
configs powerpc/configs: Add BLK_DEV_NVME to pseries_defconfig 2020-07-29 23:47:53 +10:00
crypto powerpc: Replace HTTP links with HTTPS ones 2020-07-22 00:01:23 +10:00
include PPC: 2020-08-12 12:25:06 -07:00
kernel powerpc: Fix P10 PVR revision in /proc/cpuinfo for SMT4 cores 2020-08-17 13:11:22 +10:00
kexec powerpc/kexec_file: Enable early kernel OPAL calls 2020-07-29 23:47:55 +10:00
kvm PPC KVM update for 5.9 2020-08-09 13:24:02 -04:00
lib powerpc/test_emulate_step: Add testcases for divde[.] and divdeu[.] instructions 2020-07-29 23:47:52 +10:00
math-emu treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
mm powerpc fixes for 5.9 #2 2020-08-14 13:40:27 -07:00
net powerpc/ppc-opcode: Consolidate powerpc instructions from bpf_jit.h 2020-07-16 13:12:42 +10:00
oprofile maccess: rename probe_user_{read,write} to copy_{from,to}_user_nofault 2020-06-17 10:57:41 -07:00
perf powerpc updates for 5.9 2020-08-07 10:33:50 -07:00
platforms Kbuild updates for v5.9 2020-08-09 14:10:26 -07:00
purgatory powerpc/kexec_file: Enable early kernel OPAL calls 2020-07-29 23:47:55 +10:00
sysdev powerpc: fix function annotations to avoid section mismatch warnings with gcc-10 2020-07-30 10:50:07 +10:00
tools powerpc/64s: allow for clang's objdump differences 2020-07-27 00:01:29 +10:00
xmon Kbuild updates for v5.9 2020-08-09 14:10:26 -07:00
Kbuild powerpc/kexec: Move kexec files into a dedicated subdir. 2019-11-21 15:41:34 +11:00
Kconfig powerpc updates for 5.9 2020-08-07 10:33:50 -07:00
Kconfig.debug powerpc: Remove Xilinx PPC405/PPC440 support 2020-05-28 23:24:34 +10:00
Makefile powerpc/4xx: ppc4xx compile flag optimizations 2020-06-22 14:19:12 +10:00
Makefile.postlink powerpc: Do not consider weak unresolved symbol relocations as bad 2020-01-31 20:17:22 +11:00