linux-stable/arch/parisc
John David Anglin a58e9d0984 parisc: Increase parisc_cache_flush_threshold setting
In testing the "Fix non-access data TLB cache flush faults" change,
I noticed a significant improvement in glibc build and check times.
This led me to investigate the parisc_cache_flush_threshold setting.
It determines when we switch from line flushing to whole cache flushing.

It turned out that the parisc_cache_flush_threshold setting on
mako and mako2 machines (PA8800 and PA8900 processors) was way too
small. Adjusting this setting provided almost a factor two improvement
in the glibc build and check time.

Signed-off-by: John David Anglin <dave.anglin@bell.net>
Signed-off-by: Helge Deller <deller@gmx.de>
2022-03-11 20:19:41 +01:00
..
boot Kbuild updates for v5.17 2022-01-19 11:15:19 +02:00
configs parisc: Enable sata sil, audit and usb support on 64-bit defconfig 2021-11-30 21:49:32 +01:00
include parisc: Reduce code size by optimizing get_current() function calls 2022-03-11 19:49:31 +01:00
kernel parisc: Increase parisc_cache_flush_threshold setting 2022-03-11 20:19:41 +01:00
lib parisc: Use constants to encode the space registers like SR_KERNEL 2022-03-11 19:49:31 +01:00
math-emu parisc: math-emu: Fix fall-through warnings 2021-09-01 22:18:18 +02:00
mm parisc: Fix handling off probe non-access faults 2022-03-11 19:49:30 +01:00
defpalo.conf
install.sh parisc: Fix "make install" on newer debian releases 2021-12-04 21:36:04 +01:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig parisc: Always use the self-extracting kernel feature 2022-03-11 19:49:30 +01:00
Kconfig.debug tracing: Refactor TRACE_IRQFLAGS_SUPPORT in Kconfig 2021-08-16 11:37:21 -04:00
Makefile parisc: Always use the self-extracting kernel feature 2022-03-11 19:49:30 +01:00
nm