From: "Jayachandran C" <jchandra@broadcom.com>
To: linux-mips@linux-mips.org, ralf@linux-mips.org, ddaney.cavm@gmail.com
Cc: "Jayachandran C" <jchandra@broadcom.com>
Subject: [RFC PATCH 0/5] Cop2 save/restore for XLR/XLP
Date: Fri, 22 Mar 2013 21:54:57 +0530 [thread overview]
Message-ID: <cover.1363966534.git.jchandra@broadcom.com> (raw)
This patchset is to generalize the COP2 save/restore implemented for
Octeon and use it for Netlogic XLR/XLP.
Patch 1 and 2 of the series affects the Octeon platform as well, so please
let me know if there are any suggestions/comments.
Thanks,
JC.
Jayachandran C (5):
MIPS: Move cop2 save/restore to switch_to()
MIPS: Allow kernel to use coprocessor 2
MIPS: Netlogic: Fix nlm_read_c2_status() definition
MIPS: Netlogic: rename nlm_cop2_save/restore
MIPS: Netlogic: COP2 save/restore code
arch/mips/include/asm/cop2.h | 29 ++++++++
arch/mips/include/asm/netlogic/xlr/fmn.h | 13 ++--
arch/mips/include/asm/processor.h | 30 +++++---
arch/mips/include/asm/switch_to.h | 19 ++++-
arch/mips/kernel/octeon_switch.S | 27 -------
arch/mips/kernel/traps.c | 15 ++--
arch/mips/netlogic/common/Makefile | 1 +
arch/mips/netlogic/common/cop2-ex.c | 113 ++++++++++++++++++++++++++++++
arch/mips/netlogic/xlr/fmn.c | 18 ++---
9 files changed, 202 insertions(+), 63 deletions(-)
create mode 100644 arch/mips/netlogic/common/cop2-ex.c
--
1.7.9.5
next reply other threads:[~2013-03-22 16:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-22 16:24 Jayachandran C [this message]
2013-03-22 16:24 ` [PATCH 1/5] MIPS: Move cop2 save/restore to switch_to() Jayachandran C
2013-03-22 16:24 ` [PATCH 2/5] MIPS: Allow kernel to use coprocessor 2 Jayachandran C
2013-03-22 16:25 ` [PATCH 3/5] MIPS: Netlogic: Fix nlm_read_c2_status() definition Jayachandran C
2013-03-22 16:25 ` [PATCH 4/5] MIPS: Netlogic: rename nlm_cop2_save/restore Jayachandran C
2013-03-22 16:25 ` [PATCH 5/5] MIPS: Netlogic: COP2 save/restore code Jayachandran C
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