On Wed, Jul 30, 2014 at 12:59:01PM +0200, Ard Biesheuvel wrote:
Resending this series sent out yesterday with only minor changes and acks etc
added.
In summary: patch #3 relaxes the requirements imposed by the EFI stub on where
Image may be loaded, but this breaks APM Mustang (if booting via UEFI) if
patch
#1 does not go in first. Patch #2 prevents potential boot issues when Image is
loaded such that the stub does not have to relocate it.
@Will: as discussed on the list yesterday, these patches should be kept in
sequence when going upstream, so it is best to take them through a single
tree.
However, patch #3 will not apply cleanly to the arm64 tree until after
3.16-rc1
is released as it depends on a trivial change going in through x86/tip [efi].
[https://git.kernel.org/cgit/linux/kernel/git/mfleming/efi.git/commit/?h=nextid=6091c9c447370c4717ec9975813c874af490eb36]
If you are ok with these patches, how would you like to proceed? Patches #1
and
#2 could go in straight away (through arm64), and I can send Catalin and you a
gentle reminder once -rc1 is released to take #3? Or instead, ack them and ask
Matt to queue them for 3.17-late? It would be nice if this makes 3.17 as it
fixes actual boot problems on hardware that is under development.
Changes in v2:
- add (__force void *) cast to patch #1, as suggested in LAKML discussion
- add tested-by/acked-by lines
- rebased patch #3 onto efi-next
Mark Rutland (1):
arm64: spin-table: handle unmapped cpu-release-addrs
Ard Biesheuvel (2):
arm64/efi: efistub: cover entire static mem footprint in PE/COFF .text
arm64/efi: efistub: don't abort if base of DRAM is occupied
arch/arm64/kernel/efi-stub.c | 18 ++
arch/arm64/kernel/head.S | 6 +++---
arch/arm64/kernel/smp_spin_table.c | 21 -
3 files changed, 25 insertions(+), 20 deletions(-)
--
1.8.3.2
Since this set fixes two separate bugs on actual hardware platforms,
for the entire set - for what it's worth:
Acked-by: Leif Lindholm leif.lindh...@linaro.org
Tested-by: Leif Lindholm leif.lindh...@linaro.org
/
Leif
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