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| author | Joel Stanley <joel@jms.id.au> | 2014-04-01 07:58:19 +0400 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-04-09 06:53:19 +0400 |
| commit | bfc36894a48b996eba7e02d8e43093a289c1fb91 (patch) | |
| tree | a2429363b192b759a0d4d27c8403f062a6fbbaf3 /arch/powerpc/platforms/powernv/Makefile | |
| parent | 6e556b471036b751aaa1a1b5a189eff76b1a2d0b (diff) | |
| download | linux-bfc36894a48b996eba7e02d8e43093a289c1fb91.tar.xz | |
powerpc/powernv: Add OPAL message log interface
OPAL provides an in-memory circular buffer containing a message log
populated with various runtime messages produced by the firmware.
Provide a sysfs interface /sys/firmware/opal/msglog for userspace to
view the messages.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/powernv/Makefile')
| -rw-r--r-- | arch/powerpc/platforms/powernv/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/powernv/Makefile b/arch/powerpc/platforms/powernv/Makefile index f324ea099503..63cebb9b4d45 100644 --- a/arch/powerpc/platforms/powernv/Makefile +++ b/arch/powerpc/platforms/powernv/Makefile @@ -1,6 +1,7 @@ obj-y += setup.o opal-takeover.o opal-wrappers.o opal.o opal-async.o obj-y += opal-rtc.o opal-nvram.o opal-lpc.o opal-flash.o obj-y += rng.o opal-elog.o opal-dump.o opal-sysparam.o opal-sensor.o +obj-y += opal-msglog.o obj-$(CONFIG_SMP) += smp.o obj-$(CONFIG_PCI) += pci.o pci-p5ioc2.o pci-ioda.o |