Searched hist:"34 c0dad7" (Results 1 – 5 of 5) sorted by relevance
/openbmc/linux/arch/s390/hypfs/ |
H A D | Makefile | 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support
With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed.
The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface.
The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed. The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface. The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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H A D | hypfs.h | 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support
With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed.
The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface.
The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed. The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface. The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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H A D | hypfs_diag0c.c | 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support
With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed.
The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface.
The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed. The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface. The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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H A D | inode.c | 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support
With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed.
The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface.
The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed. The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface. The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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/openbmc/linux/arch/s390/include/uapi/asm/ |
H A D | hypfs.h | 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support
With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed.
The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface.
The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> 34c0dad7 Mon Feb 09 07:49:10 CST 2015 Michael Holzheu <holzheu@linux.vnet.ibm.com> s390/hypfs: Add diagnose 0c support With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed. The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface. The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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