Re: [PATCH 1/2] efi: Export boot-services code and data as debugfs-blobs

2018-03-31 Thread kbuild test robot
Hi Hans, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.16-rc7 next-20180329] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/c

Re: [PATCH 1/2] efi: Export boot-services code and data as debugfs-blobs

2018-03-31 Thread Hans de Goede
Hi, On 03/31/2018 04:10 PM, Greg Kroah-Hartman wrote: On Sat, Mar 31, 2018 at 02:19:43PM +0200, Hans de Goede wrote: Sometimes it is useful to be able to dump the efi boot-services code and data. This commit adds these as debugfs-blobs to /sys/kernel/debug/efi, but only if efi=debug is passed o

Re: [PATCH 1/2] efi: Export boot-services code and data as debugfs-blobs

2018-03-31 Thread Greg Kroah-Hartman
On Sat, Mar 31, 2018 at 02:19:43PM +0200, Hans de Goede wrote: > Sometimes it is useful to be able to dump the efi boot-services code and > data. This commit adds these as debugfs-blobs to /sys/kernel/debug/efi, > but only if efi=debug is passed on the kernel-commandline as this requires > not free

[PATCH 1/2] efi: Export boot-services code and data as debugfs-blobs

2018-03-31 Thread Hans de Goede
Sometimes it is useful to be able to dump the efi boot-services code and data. This commit adds these as debugfs-blobs to /sys/kernel/debug/efi, but only if efi=debug is passed on the kernel-commandline as this requires not freeing those memory-regions, which costs 20+ MB of RAM. Signed-off-by: Ha