Alexey Brodkin 40a808f173 ARCv2: SLC: Make sure busy bit is set properly on SLC flushing ... As reported in STAR 9001165532, an SLC control reg read (for checking busy state) right after SLC invalidate command may incorrectly return NOT busy causing software to NOT spin-wait while operation is underway. (and for some reason this only happens if L1 cache is also disabled - as required by IOC programming model) Suggested workaround is to do an additional Control Reg read, which ensures the 2nd read gets the right status. Same fix made in Linux kernel: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c70c473396cbdec1168a6eff60e13029c0916854 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>		2017-04-11 17:54:31 +03:00
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Makefile	arc: use timer driver for ARC boards	2017-03-24 14:47:52 +03:00
_millicodethunk.S	…
bootm.c	libfdt: replace ARCH_FIXUP_FDT with ARCH_FIXUP_FDT_MEMORY	2016-12-02 20:54:34 -07:00
cache.c	ARCv2: SLC: Make sure busy bit is set properly on SLC flushing	2017-04-11 17:54:31 +03:00
cpu.c	arc: get rid of running_on_hw	2016-04-11 10:20:30 -07:00
init_helpers.c	arc: significant cache rework	2015-07-01 17:17:27 +03:00
interrupts.c	arc: Update exception & interrupt handling for ARCv2	2016-08-05 12:50:25 +03:00
ints_low.S	arc: Update exception & interrupt handling for ARCv2	2016-08-05 12:50:25 +03:00
libgcc2.c	…
libgcc2.h	…
memcmp.S	…
memcpy-700.S	…
memset.S	…
relocate.c	arc: No need in sections defined in sources with newer tools	2016-08-05 12:50:25 +03:00
reset.c	…
start.S	arcv2: Halt non-master cores	2017-03-31 22:09:36 +03:00
strchr-700.S	…
strcmp.S	…
strcpy-700.S	…
strlen.S	…