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Wu Zhangjin b846c10da5 MIPS: Lemote 2F: Ensure atomic execution of _rdmsr and _wrmsr 
On Lemote 2F CS5536 MSRs are accessed through a index / data register pair.
The access sequence must be protected by a spinlock to be atomic.

Without this rebooting in fs2f_reboot() may fail.

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: David Daney <ddaney@caviumnetworks.com>
Patchwork: http://patchwork.linux-mips.org/patch/1058/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 		2010-04-12 17:26:12 +01:00
..
Makefile MIPS: eXcite: Remove platform. 2009-12-17 01:57:35 +00:00
fixup-au1000.c
…
fixup-bcm63xx.c MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs. 2009-09-17 20:07:52 +02:00
fixup-capcella.c
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fixup-cobalt.c MIPS: Cobalt: convert legacy port addresses to GT-64111 bus addresses 2010-02-27 12:53:44 +01:00
fixup-emma2rh.c MIPS: Eleminate filenames from comments 2009-08-03 17:52:40 +01:00
fixup-fuloong2e.c MIPS: Bonito64: Make Loongson independent from Bonito64 code. 2009-12-17 01:57:06 +00:00
fixup-ip32.c
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fixup-jmr3927.c
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fixup-lemote2f.c MIPS: Loongson: Lemote-2F: USB: Not Emulate Non-Posted Writes 2010-02-27 12:53:09 +01:00
fixup-malta.c
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fixup-mpc30x.c
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fixup-pmcmsp.c
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fixup-pnx8550.c
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fixup-rbtx4927.c
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fixup-rbtx4938.c
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fixup-rc32434.c
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fixup-sb1250.c MIPS: Eleminate filenames from comments 2009-08-03 17:52:40 +01:00
fixup-sni.c
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fixup-tb0219.c
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fixup-tb0226.c
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fixup-tb0287.c
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fixup-wrppmc.c
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fixup-yosemite.c
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msi-octeon.c
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ops-au1000.c
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ops-bcm63xx.c MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs. 2009-09-17 20:07:52 +02:00
ops-bonito64.c MIPS: Bonito64: Make Loongson independent from Bonito64 code. 2009-12-17 01:57:06 +00:00
ops-bridge.c
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ops-emma2rh.c MIPS: Eleminate filenames from comments 2009-08-03 17:52:40 +01:00
ops-gt64xxx_pci0.c
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ops-loongson2.c MIPS: Lemote 2F: Ensure atomic execution of _rdmsr and _wrmsr 2010-04-12 17:26:12 +01:00
ops-mace.c
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ops-msc.c
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ops-nile4.c
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ops-pmcmsp.c MIPS: Make various locks static. 2010-02-27 12:53:30 +01:00
ops-pnx8550.c
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ops-rc32434.c
…
ops-sni.c
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ops-titan-ht.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ops-titan.c
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ops-tx3927.c
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ops-tx4927.c
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ops-vr41xx.c
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pci-bcm47xx.c MIPS: Nuke trailing blank lines 2010-02-27 12:53:14 +01:00
pci-bcm63xx.c MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs. 2009-09-17 20:07:52 +02:00
pci-bcm63xx.h MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs. 2009-09-17 20:07:52 +02:00
pci-bcm1480.c MIPS: Remove useless zero initializations. 2009-09-17 20:07:51 +02:00
pci-bcm1480ht.c MIPS: Remove useless zero initializations. 2009-09-17 20:07:51 +02:00
pci-emma2rh.c MIPS: Eleminate filenames from comments 2009-08-03 17:52:40 +01:00
pci-ip27.c
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pci-ip32.c
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pci-lasat.c
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pci-octeon.c MIPS: Cleanup switches with cases that can be merged 2010-02-27 12:53:14 +01:00
pci-rc32434.c
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pci-sb1250.c MIPS: Remove useless zero initializations. 2009-09-17 20:07:51 +02:00
pci-tx4927.c MIPS: Eleminate filenames from comments 2009-08-03 17:52:40 +01:00
pci-tx4938.c MIPS: Eleminate filenames from comments 2009-08-03 17:52:40 +01:00
pci-tx4939.c MIPS: Eleminate filenames from comments 2009-08-03 17:52:40 +01:00
pci-vr41xx.c
…
pci-vr41xx.h
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pci-yosemite.c
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pci.c MIPS: Cobalt: convert legacy port addresses to GT-64111 bus addresses 2010-02-27 12:53:44 +01:00
pcie-octeon.c MIPS: Octeon PCIe: Make hardware and software bus numbers match. 2009-08-03 17:52:44 +01:00