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| author |   Mike Waychison <mikew@google.com> | 2011-04-29 17:39:25 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-29 18:09:34 -0700 |
| commit | e561bc45920aade3f8a5aad9058a00e750af1345 (patch) | |
| tree | 5bf37c0f90e764923a2585974930f2cd9812f0a2 /drivers/firmware/google/Makefile | |
| parent | driver: Google EFI SMI (diff) | |
| download | linux-dev-e561bc45920aade3f8a5aad9058a00e750af1345.tar.xz linux-dev-e561bc45920aade3f8a5aad9058a00e750af1345.zip | |
driver: Google Memory Console
This patch introduces the 'memconsole' driver.
Our firmware gives us access to an in-memory log of the firmware's
output. This gives us visibility in a data-center of headless machines
as to what the firmware is doing.
The memory console is found by the driver by finding a header block in
the EBDA. The buffer is then copied out, and is exported to userland in
the file /sys/firmware/log.
Signed-off-by: San Mehat <san@google.com>
Signed-off-by: Mike Waychison <mikew@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/firmware/google/Makefile')
| -rw-r--r-- | drivers/firmware/google/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/firmware/google/Makefile b/drivers/firmware/google/Makefile index fb127d7b3c7a..54a294e3cb61 100644 --- a/drivers/firmware/google/Makefile +++ b/drivers/firmware/google/Makefile @@ -1,2 +1,3 @@ obj-$(CONFIG_GOOGLE_SMI) += gsmi.o +obj-$(CONFIG_GOOGLE_MEMCONSOLE) += memconsole.o |