diff options
| author |   Gavin Shan <shangw@linux.vnet.ibm.com> | 2013-03-05 21:12:37 +0000 |
|---|---|---|
| committer |   Michael Ellerman <michael@ellerman.id.au> | 2013-04-18 13:03:59 +1000 |
| commit | fb1b55d654a7038ca6337fbf55839a308c9bc1a7 (patch) | |
| tree | 00d57b0dedb5aac0c6ef7c4e5ebc69fb4c43f17c /tools/perf/scripts/python | |
| parent | powerpc: Setup in HFSCR for POWER8 (diff) | |
powerpc/powernv: Use MSI bitmap to manage IRQs
As Michael Ellerman mentioned, arch/powerpc/sysdev/msi_bitmap.c
already implemented bitmap to manage (alloc/free) MSI interrupts.
The patch intends to use that mechanism to manage MSI interrupts
for PowerNV platform.
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions