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Paul Burton f4af6fb2fc MIPS: Kconfig option to better exercise/debug hybrid FPRs 
The hybrid FPR scheme exists to allow for compatibility between existing
FP32 code and newly compiled FP64A code. Such code should hopefully be
rare in the real world, and for the moment is difficult to come across.
All code except that built for the FP64 ABI can correctly execute using
the hybrid FPR scheme, so debugging the hybrid FPR implementation can
be eased by forcing all such code to use it. This is undesirable in
general due to the trap & emulate overhead of the hybrid FPR
implementation, but is a very useful option to have for debugging.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: linux-fsdevel@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/7680/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2014-11-24 07:45:08 +01:00
..
alchemy MIPS: Alchemy: DB1300: Add touch penirq support 2014-09-22 13:35:47 +02:00
ar7 mips: Convert pr_warning to pr_warn 2014-11-24 07:44:51 +01:00
ath79 MIPS: Add hook to get C0 performance counter interrupt 2014-11-24 07:44:53 +01:00
bcm47xx MIPS: BCM47XX: Initialize bcma bus later (with mm available) 2014-11-24 07:45:00 +01:00
bcm63xx MIPS: Remove useless parentheses 2014-11-24 07:44:49 +01:00
boot MIPS: ralink: Move device-trees to arch/mips/boot/dts/ 2014-09-22 13:35:50 +02:00
cavium-octeon MIPS: Octeon: Make Octeon GPIO IRQ chip CPU hotplug-aware 2014-10-27 01:43:57 +01:00
cobalt
configs Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-10-18 14:24:36 -07:00
dec Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-06-09 18:10:34 -07:00
emma
fw MIPS: DEC/SNI: O32 wrapper stack switching fixes 2014-05-13 00:29:35 +02:00
include MIPS: ELF: Set FP mode according to .MIPS.abiflags 2014-11-24 07:45:07 +01:00
jazz
jz4740 This is the bulk of GPIO changes for the v3.17 development 2014-08-08 18:00:35 -07:00
kernel MIPS: Kconfig option to better exercise/debug hybrid FPRs 2014-11-24 07:45:08 +01:00
kvm KVM: remove garbage arg to *hardware_{en,dis}able 2014-08-29 16:35:55 +02:00
lantiq MIPS: Add hook to get C0 performance counter interrupt 2014-11-24 07:44:53 +01:00
lasat MIPS: Lasat: Add missing CONFIG_PROC_FS dependency to PICVUE_PROC 2014-10-21 17:35:44 +02:00
lib MIPS: R3000: Remove redundant parentheses 2014-11-24 07:45:01 +01:00
loongson MIPS: Loongson-3: Add RS780/SBX00 HPET support 2014-11-24 07:45:02 +01:00
loongson1 MIPS: Disable MIPS16/microMIPS crap for platforms not supporting these ASEs. 2014-05-23 15:12:37 +02:00
math-emu MIPS: Support for hybrid FPRs 2014-11-24 07:45:07 +01:00
mm MIPS: Remove useless parentheses 2014-11-24 07:44:49 +01:00
mti-malta MIPS: Move gic.h to include/linux/irqchip/mips-gic.h 2014-11-24 07:44:59 +01:00
mti-sead3 MIPS: Move gic.h to include/linux/irqchip/mips-gic.h 2014-11-24 07:44:59 +01:00
net Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-10-18 14:24:36 -07:00
netlogic MIPS: Netlogic: Move device-trees to arch/mips/boot/dts/ 2014-09-22 13:35:50 +02:00
oprofile MIPS: Loongson-3: Add oprofile support 2014-11-24 07:45:01 +01:00
paravirt mips: Update the email address of Geert Uytterhoeven 2014-06-02 16:34:41 +02:00
pci mips: Convert pr_warning to pr_warn 2014-11-24 07:44:51 +01:00
pmcs-msp71xx MIPS: Remove useless parentheses 2014-11-24 07:44:49 +01:00
pnx833x MIPS: PNX833x: Remove checks for CONFIG_I2C_PNX0105 2014-05-23 15:12:39 +02:00
power nosave: consolidate __nosave_{begin,end} in <asm/sections.h> 2014-10-09 22:26:04 -04:00
ralink MIPS: Add hook to get C0 performance counter interrupt 2014-11-24 07:44:53 +01:00
rb532 MIPS: Remove useless parentheses 2014-11-24 07:44:49 +01:00
sgi-ip22 MIPS: Remove useless parentheses 2014-11-24 07:44:49 +01:00
sgi-ip27 MIPS: Remove useless parentheses 2014-11-24 07:44:49 +01:00
sgi-ip32
sibyte MIPS: Remove useless parentheses 2014-11-24 07:44:49 +01:00
sni
txx9 mips: Convert pr_warning to pr_warn 2014-11-24 07:44:51 +01:00
vr41xx
Kbuild MIPS: net: Add BPF JIT 2014-05-30 16:10:20 +02:00
Kbuild.platforms MIPS: Enable build for new system 'paravirt' 2014-06-02 12:34:20 +02:00
Kconfig MIPS: ELF: Set FP mode according to .MIPS.abiflags 2014-11-24 07:45:07 +01:00
Kconfig.debug MIPS: Kconfig option to better exercise/debug hybrid FPRs 2014-11-24 07:45:08 +01:00
Makefile MIPS: Fix build with binutils 2.24.51+ 2014-11-07 15:07:36 +01:00