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Ralf Baechle 5aa85c9fc4 [MIPS] Handle R4000/R4400 mfc0 from count register. ... The R4000 and R4400 have an errata where if the cp0 count register is read in the exact moment when it matches the compare register no interrupt will be generated. This bug may be triggered if the cp0 count register is being used as clocksource and the compare interrupt as clockevent. So a simple workaround is to avoid using the compare for both facilities on the affected CPUs. This is different from the workaround suggested in the old errata documents; at some opportunity probably the official version should be implemented and tested. Another thing to find out is which processor versions exactly are affected. I only have errata documents upto R4400 V3.0 available so for the moment the code treats all R4000 and R4400 as broken. This is potencially a problem for some machines that have no other decent clocksource available; this workaround will cause them to fall back to another clocksource, worst case the "jiffies" source.		17 years ago
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au1000	[MIPS] mtx-1: Enable -Werror.	18 years ago
basler/excite	[MIPS] Excite: Fix build error.	18 years ago
bcm47xx	…
boot	…
cobalt	…
configs	[MIPS] Alchemy: Remove CONFIG_TS_AU1X00_ADS7846 from defconfigs.	18 years ago
dec	…
emma2rh	…
fw	…
gt64120/wrppmc	…
jazz	[MIPS] Jazz: disable PIT; cleanup R4030 clockevent	18 years ago
jmr3927	…
kernel	[MIPS] Handle R4000/R4400 mfc0 from count register.	17 years ago
lasat	[MIPS] Lasat: Fix overlap of interrupt number ranges.	17 years ago
lemote/lm2e	…
lib	…
math-emu	…
mips-boards	…
mipssim	[MIPS] time: MIPSsim's plat_time_init doesn't need to be irq safe.	17 years ago
mm	[MIPS] Sibyte: Replace use of removed IO_SPACE_BASE with IOADDR.	17 years ago
oprofile	…
pci	[MIPS] Lasat: Fix overlap of interrupt number ranges.	17 years ago
philips/pnx8550	…
pmc-sierra	…
qemu	[MIPS] Qemu: Add early printk, your friend in a cold night.	17 years ago
sgi-ip22	…
sgi-ip27	[MIPS] IP27: Fix build error.	18 years ago
sgi-ip32	[MIPS] IP32: More interrupt renumbering fixes.	17 years ago
sibyte	[MIPS] Sibyte: Replace use of removed IO_SPACE_BASE with IOADDR.	17 years ago
sni	[MIPS] SNI: s/achknowledge/acknowledge/	17 years ago
tx4927	…
tx4938	…
vr41xx	mips: undo locking on error path returns	17 years ago
Kconfig	[MIPS] Fix shadow register support.	17 years ago
Kconfig.debug	…
Makefile	[MIPS] Makefile: Fix canonical system names	17 years ago
defconfig	…