forked from Minki/linux
a69cbe81b2
When we get a PER i-fetch event on an EXECUTE or EXECUTE RELATIVE LONG instruction, because the executed instruction generated a PER i-fetch event, then the PER address points at the EXECUTE function, not the fetched one. Therefore, when filtering PER events, we have to take care of the really fetched instruction, which we can only get by reading in guest virtual memory. For icpt code 4 and 56, we directly have additional information about an EXECUTE instruction at hand. For icpt code 8, we always have to read in guest virtual memory. Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> [small fixes] |
||
|---|---|---|
| .. | ||
| appldata | ||
| boot | ||
| configs | ||
| crypto | ||
| hypfs | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| mm | ||
| net | ||
| numa | ||
| oprofile | ||
| pci | ||
| tools | ||
| defconfig | ||
| Kbuild | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||