2013-10-15 21:43:48

by Grant Likely

[permalink] [raw]
Subject: [GIT PULL] device tree reverts and fix against v3.12-rc5

Hi Linus,

Description below, please pull*

*unless you find the signed tag questionable. You'll notice that I
have a shiny-new gpg key which is currently only signed by my old key.
Yes. Bad. I left it very late to create a new key, the old key is now
expired, and I haven't gotten anyone else to sign the new one yet. It
will be properly signed real-soon-now and I can resend the pull
request when that happens if you don't like this one.

g.

The following changes since commit 61e6cfa80de5760bbe406f4e815b7739205754d2:

Linux 3.12-rc5 (2013-10-13 15:41:28 -0700)

are available in the git repository at:

git://git.secretlab.ca/git/linux tags/devicetree-for-linus

for you to fetch changes up to 1931ee143b0ab72924944bc06e363d837ba05063:

Revert "drivers: of: add initialization code for dma reserved
memory" (2013-10-15 09:26:07 +0100)

----------------------------------------------------------------
Device tree fixes and reverts for v3.12-rc5

One bug fix and three reverts. The reverts back out the slightly
controversial feeding the entire device tree into the random pool and
the reserved-memory binding which isn't fully baked yet. Expect the
reserved-memory patches at least to resurface for v3.13. The bug fixes
removes a scary but harmless warning on SPARC that was introduced in the
v3.12 merge window. v3.13 will contain a proper fix that makes the new
code work on SPARC.

On the plus side, the diffstat looks *awesome*. I love removing lines of code.

----------------------------------------------------------------
Grant Likely (2):
of: fix unnecessary warning on missing /cpus node
Revert "of: Feed entire flattened device tree into the random pool"

Marek Szyprowski (2):
Revert "ARM: init: add support for reserved memory defined by device tree"
Revert "drivers: of: add initialization code for dma reserved memory"

Documentation/devicetree/bindings/memory.txt | 168
--------------------------------------------
arch/arm/mm/init.c | 3 -
drivers/of/Kconfig | 6 --
drivers/of/Makefile | 1 -
drivers/of/base.c | 4 +-
drivers/of/fdt.c | 12 ----
drivers/of/of_reserved_mem.c | 173
----------------------------------------------
drivers/of/platform.c | 4 --
include/linux/of_reserved_mem.h | 14 ----
9 files changed, 1 insertion(+), 384 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/memory.txt
delete mode 100644 drivers/of/of_reserved_mem.c
delete mode 100644 include/linux/of_reserved_mem.h


2013-10-16 00:20:54

by Linus Torvalds

[permalink] [raw]
Subject: Re: [GIT PULL] device tree reverts and fix against v3.12-rc5

On Tue, Oct 15, 2013 at 2:43 PM, Grant Likely <[email protected]> wrote:
>
> *unless you find the signed tag questionable. You'll notice that I
> have a shiny-new gpg key which is currently only signed by my old key.
> Yes. Bad. I left it very late to create a new key, the old key is now
> expired, and I haven't gotten anyone else to sign the new one yet. It
> will be properly signed real-soon-now and I can resend the pull
> request when that happens if you don't like this one.

Hmm. Why did you do a 2048-bit key? Your old one was 4k..

Since you haven't gotten anybody to sign the new key yet, may I
suggest throwing this one away and doing a new 4096-bit key?

Yeah, yeah, I know, my *own* key is just 2048 bits, because back when
I created it we were discussing using various hardware tokens, and
some of them (at the time) didn't do more than 2k. So I shouldn't
really complain when somebody else does a 2k key. But that was a few
years ago, and I claim stupidity (I never did use a hardware token).

Anyway, pulled, since it was all signed by your previous key, and I
guess 2k is still supposed to be "good enough".

Linus