From: Geoff Levand <geoff@infradead.org>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: cbe-oss-dev@lists.ozlabs.org, linuxppc-dev@lists.ozlabs.org,
Nathan Whitehorn <nwhitehorn@freebsd.org>
Subject: [PATCH 0/6] *** SUBJECT HERE ***
Date: Tue, 13 Jan 2015 01:00:20 +0000 [thread overview]
Message-ID: <cover.1421109719.git.geoff@infradead.org> (raw)
Hi Ben,
Here is a short series of updates for PS3, none are critical. Please queue.
These are based on v3.18. I can rebase to something else if you like.
The first three patches are to have the kernel write the PS3 highmem info to
the LV1 hypervisor registry so that the info will be available to second stage
OS's loaded by petitboot/kexec. FreeBSD and some Linux derivatives use this
feature.
The next two patches fix some warnings emitted by sparse.
The final patch refreshes ps3_defconfig and enables the highmem info write
feature (CONFIG_PS3_REPOSITORY_WRITE=y) introduced in the first three patches.
-Geoff
The following changes since commit b2776bf7149bddd1f4161f14f79520f17fc1d71d:
Linux 3.18 (2014-12-07 14:21:05 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/geoff/ps3-linux.git for-powerpc
for you to fetch changes up to c9fc20b63c625d8d5c136f1e72d9930a6b0070df:
powerpc/ps3: Update ps3_defconfig (2014-12-23 14:56:29 -0800)
----------------------------------------------------------------
Geoff Levand (6):
powerpc/ps3: Add empty repository highmem routines
powerpc/ps3: Add ps3_mm_set_repository_highmem
powerpc/ps3: Write highmem info to repository
powerpc/ps3: Fix vuart sparse warnings
powerpc/ps3: Fix sys-manager-core sparse warnings
powerpc/ps3: Update ps3_defconfig
arch/powerpc/configs/ps3_defconfig | 17 +++-----
arch/powerpc/platforms/ps3/mm.c | 77 ++++++++++++++++++++---------------
arch/powerpc/platforms/ps3/platform.h | 13 ++++++
drivers/ps3/ps3-vuart.c | 5 ---
drivers/ps3/sys-manager-core.c | 6 +--
drivers/ps3/vuart.h | 16 ++++++++
6 files changed, 83 insertions(+), 51 deletions(-)
--
1.9.1
next reply other threads:[~2015-01-13 1:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-13 1:00 Geoff Levand [this message]
2015-01-13 1:00 ` [PATCH 1/6] powerpc/ps3: Add empty repository highmem routines Geoff Levand
2015-01-13 1:00 ` [PATCH 6/6] powerpc/ps3: Update ps3_defconfig Geoff Levand
2015-01-13 1:00 ` [PATCH 5/6] powerpc/ps3: Fix sys-manager-core sparse warnings Geoff Levand
2015-01-13 1:00 ` [PATCH 4/6] powerpc/ps3: Fix vuart " Geoff Levand
2015-01-13 1:00 ` [PATCH 3/6] powerpc/ps3: Write highmem info to repository Geoff Levand
2015-01-13 3:04 ` Michael Ellerman
2015-01-13 18:33 ` Geoff Levand
2015-01-13 1:00 ` [PATCH 2/6] powerpc/ps3: Add ps3_mm_set_repository_highmem Geoff Levand
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