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| author | Michael Walle <michael@walle.cc> | 2021-04-08 14:02:18 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-05-22 15:29:59 +0300 |
| commit | dabea675faf16e8682aa478ff3ce65dd775620bc (patch) | |
| tree | 595c21ca2cde4108ab2c25e16aab9139620627b1 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 8967b27a6c1c19251989c7ab33c058d16e4a5f53 (diff) | |
| download | linux-dabea675faf16e8682aa478ff3ce65dd775620bc.tar.xz | |
arm64: dts: ls1028a: fix memory node
While enabling EDAC support for the LS1028A it was discovered that the
memory node has a wrong endianness setting as well as a wrong interrupt
assignment. Fix both.
This was tested on a sl28 board. To force ECC errors, you can use the
error injection supported by the controller in hardware (with
CONFIG_EDAC_DEBUG enabled):
# enable error injection
$ echo 0x100 > /sys/devices/system/edac/mc/mc0/inject_ctrl
# flip lowest bit of the data
$ echo 0x1 > /sys/devices/system/edac/mc/mc0/inject_data_lo
Fixes: 8897f3255c9c ("arm64: dts: Add support for NXP LS1028A SoC")
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions