From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Paul Mackerras <paulus@ozlabs.org>,
Thomas Huth <thuth@redhat.com>,
Michael Ellerman <mpe@ellerman.id.au>
Subject: [PATCH 3.14 08/29] powerpc: Use privileged SPR number for MMCR2
Date: Wed, 22 Jun 2016 15:37:16 -0700 [thread overview]
Message-ID: <20160622223530.989291995@linuxfoundation.org> (raw)
In-Reply-To: <20160622223530.496939726@linuxfoundation.org>
3.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Thomas Huth <thuth@redhat.com>
commit 8dd75ccb571f3c92c48014b3dabd3d51a115ab41 upstream.
We are already using the privileged versions of MMCR0, MMCR1
and MMCRA in the kernel, so for MMCR2, we should better use
the privileged versions, too, to be consistent.
Fixes: 240686c13687 ("powerpc: Initialise PMU related regs on Power8")
Suggested-by: Paul Mackerras <paulus@ozlabs.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Acked-by: Paul Mackerras <paulus@ozlabs.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/powerpc/include/asm/reg.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -680,7 +680,7 @@
#define MMCR0_FCWAIT 0x00000002UL /* freeze counter in WAIT state */
#define MMCR0_FCHV 0x00000001UL /* freeze conditions in hypervisor mode */
#define SPRN_MMCR1 798
-#define SPRN_MMCR2 769
+#define SPRN_MMCR2 785
#define SPRN_MMCRA 0x312
#define MMCRA_SDSYNC 0x80000000UL /* SDAR synced with SIAR */
#define MMCRA_SDAR_DCACHE_MISS 0x40000000UL
next prev parent reply other threads:[~2016-06-22 22:41 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-22 22:37 [PATCH 3.14 00/29] 3.14.73-stable review Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 01/29] netlink: Fix dump skb leak/double free Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 02/29] sfc: on MC reset, clear PIO buffer linkage in TXQs Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 03/29] tcp: record TLP and ER timer stats in v6 stats Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 05/29] ARM: fix PTRACE_SETVFPREGS on SMP systems Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 06/29] crypto: ccp - Fix AES XTS error for request sizes above 4096 Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 07/29] powerpc: Fix definition of SIAR and SDAR registers Greg Kroah-Hartman
2016-06-22 22:37 ` Greg Kroah-Hartman [this message]
2016-06-22 22:37 ` [PATCH 3.14 09/29] parisc: Fix pagefault crash in unaligned __get_user() call Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 10/29] ecryptfs: forbid opening files without mmap handler Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 11/29] wext: Fix 32 bit iwpriv compatibility issue with 64 bit Kernel Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 12/29] fix d_walk()/non-delayed __d_free() race Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 13/29] MIPS: Fix 64k page support for 32 bit kernels Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 14/29] powerpc/pseries/eeh: Handle RTAS delay requests in configure_bridge Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 15/29] netfilter: x_tables: validate e->target_offset early Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 16/29] netfilter: x_tables: make sure e->next_offset covers remaining blob size Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 17/29] netfilter: x_tables: fix unconditional helper Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 18/29] xfs: fix up backport error in fs/xfs/xfs_inode.c Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 19/29] pipe: limit the per-user amount of pages allocated in pipes Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 20/29] netfilter: x_tables: dont move to non-existent next rule Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 21/29] netfilter: x_tables: validate targets of jumps Greg Kroah-Hartman
2016-06-23 8:54 ` Florian Westphal
2016-06-23 9:13 ` Florian Westphal
2016-06-24 2:46 ` Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 22/29] netfilter: x_tables: add and use xt_check_entry_offsets Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 23/29] netfilter: x_tables: kill check_entry helper Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 24/29] netfilter: x_tables: assert minimum target size Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 25/29] netfilter: x_tables: add compat version of xt_check_entry_offsets Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 26/29] netfilter: x_tables: check standard target size too Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 27/29] netfilter: x_tables: check for bogus target offset Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 28/29] netfilter: x_tables: validate all offsets and sizes in a rule Greg Kroah-Hartman
2016-06-22 22:37 ` [PATCH 3.14 29/29] netfilter: x_tables: dont reject valid target size on some architectures Greg Kroah-Hartman
2016-06-23 4:54 ` [PATCH 3.14 00/29] 3.14.73-stable review -rc2 Greg Kroah-Hartman
2016-06-23 19:41 ` Guenter Roeck
2016-06-23 21:54 ` Shuah Khan
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