Searched hist:"954 bd99435b8ba99e86665d6a2ec1baa1d128325" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/arch/powerpc/include/asm/ |
| H A D | eeh_event.h | diff 954bd99435b8ba99e86665d6a2ec1baa1d128325 Thu Feb 14 18:48:17 CST 2019 Oliver O'Halloran <oohall@gmail.com> powerpc/eeh: Add eeh_force_recover to debugfs
This patch adds a debugfs interface to force scheduling a recovery event.
This can be used to recover a specific PE or schedule a "special" recovery
even that checks for errors at the PHB level.
To force a recovery of a normal PE, use:
echo '<#pe>:<#phb>' > /sys/kernel/debug/powerpc/eeh_force_recover
To force a scan for broken PHBs:
echo 'hwcheck' > /sys/kernel/debug/powerpc/eeh_force_recover
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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| /openbmc/linux/arch/powerpc/kernel/ |
| H A D | eeh_event.c | diff 954bd99435b8ba99e86665d6a2ec1baa1d128325 Thu Feb 14 18:48:17 CST 2019 Oliver O'Halloran <oohall@gmail.com> powerpc/eeh: Add eeh_force_recover to debugfs
This patch adds a debugfs interface to force scheduling a recovery event.
This can be used to recover a specific PE or schedule a "special" recovery
even that checks for errors at the PHB level.
To force a recovery of a normal PE, use:
echo '<#pe>:<#phb>' > /sys/kernel/debug/powerpc/eeh_force_recover
To force a scan for broken PHBs:
echo 'hwcheck' > /sys/kernel/debug/powerpc/eeh_force_recover
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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| H A D | eeh.c | diff 954bd99435b8ba99e86665d6a2ec1baa1d128325 Thu Feb 14 18:48:17 CST 2019 Oliver O'Halloran <oohall@gmail.com> powerpc/eeh: Add eeh_force_recover to debugfs
This patch adds a debugfs interface to force scheduling a recovery event.
This can be used to recover a specific PE or schedule a "special" recovery
even that checks for errors at the PHB level.
To force a recovery of a normal PE, use:
echo '<#pe>:<#phb>' > /sys/kernel/debug/powerpc/eeh_force_recover
To force a scan for broken PHBs:
echo 'hwcheck' > /sys/kernel/debug/powerpc/eeh_force_recover
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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