From: Irina Tirdea <irina.tirdea@intel.com>
To: Anton Vorontsov <cbouatmailru@gmail.com>,
Colin Cross <ccross@android.com>,
Kees Cook <keescook@chromium.org>,
Tony Luck <tony.luck@intel.com>, Chris Ball <cjb@laptop.org>
Cc: linux-kernel@vger.kernel.org,
Adrian Hunter <adrian.hunter@intel.com>,
Octavian Purdila <octavian.purdila@intel.com>,
Irina Tirdea <irina.tirdea@intel.com>
Subject: [PATCH 00/26] pstore, mmc: add mmc as backend for pstore
Date: Tue, 23 Oct 2012 16:47:58 +0300 [thread overview]
Message-ID: <1351000104-13015-1-git-send-email-irina.tirdea@intel.com> (raw)
These patches enable using the mmc card to store panic information.
They include changes for pstore and mmc:
- add block device backend for pstore
- add logic in mmc for writing in panic mode
Thanks,
Irina
Cc: Adrian Hunter <adrian.hunter@intel.com>
Adrian Hunter (26):
pstore: allow for big files
pstore: add flags
pstore: add flush
blkoops: add a block device oops / panic logger
block: add panic write
mmc: block: add panic write support
mmc: panic write: bypass host claiming
mmc: panic write: bypass request completion
mmc: panic write: suppress host not claimed warnings
mmc: panic write: do not msleep
mmc: panic write: bypass clock gating
mmc: panic write: bypass regulators
mmc: panic write: trap non panic tasks
mmc: panic write: bypass bus ref locking
mmc: sdhci: panic write: bypass spin lock
mmc: sdhci: panic write: no sleeping
mmc: sdhci: panic write: call tasklets inline
mmc: sdhci: panic write: no timeout timer
mmc: sdhci: panic write: no runtime pm
mmc: sdhci: panic write: no tuning
mmc: sdhci: panic write: poll interrupts
mmc: sdhci: panic write: no dma mapping
mmc: sdhci: panic write: resume suspended host
mmc: sdhci: panic write: abort request in progress
mmc: sdhci: panic write: trap nonpanic tasks
mmc: sdhci-pci: add panic write support
Documentation/blockdev/00-INDEX | 2 +
Documentation/blockdev/blkoops.txt | 104 +++
drivers/acpi/apei/erst.c | 16 +-
drivers/block/Kconfig | 13 +
drivers/block/Makefile | 1 +
drivers/block/blkoops.c | 1569 ++++++++++++++++++++++++++++++++++++
drivers/mmc/card/Kconfig | 11 +
drivers/mmc/card/block.c | 257 +++++-
drivers/mmc/core/core.c | 61 +-
drivers/mmc/core/core.h | 6 +-
drivers/mmc/core/host.c | 11 +
drivers/mmc/core/mmc.c | 4 +-
drivers/mmc/core/mmc_ops.c | 10 +-
drivers/mmc/core/sd.c | 4 +-
drivers/mmc/core/sd_ops.c | 2 +-
drivers/mmc/core/sdio.c | 4 +-
drivers/mmc/core/sdio_irq.c | 4 +-
drivers/mmc/core/sdio_ops.c | 2 +-
drivers/mmc/host/sdhci-pci.c | 5 +
drivers/mmc/host/sdhci.c | 441 ++++++++--
drivers/mmc/host/sdhci.h | 24 +
fs/pstore/inode.c | 26 +-
fs/pstore/internal.h | 5 +-
fs/pstore/platform.c | 23 +-
fs/pstore/ram.c | 15 +-
include/linux/blkdev.h | 77 ++
include/linux/genhd.h | 3 +
include/linux/mmc/host.h | 92 +++
include/linux/mmc/sdhci.h | 9 +
include/linux/pstore.h | 12 +-
30 files changed, 2690 insertions(+), 123 deletions(-)
create mode 100644 Documentation/blockdev/blkoops.txt
create mode 100644 drivers/block/blkoops.c
--
1.7.9.5
next reply other threads:[~2012-10-23 14:12 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-23 13:47 Irina Tirdea [this message]
2012-10-23 13:47 ` [PATCH 01/26] pstore: allow for big files Irina Tirdea
2012-10-23 16:48 ` Kees Cook
2012-10-25 8:54 ` Tatulea, Dragos
2012-10-23 13:48 ` [PATCH 02/26] pstore: add flags Irina Tirdea
2012-10-23 16:54 ` Kees Cook
2012-10-23 16:57 ` Luck, Tony
2012-10-25 11:25 ` Tatulea, Dragos
2012-10-23 13:48 ` [PATCH 03/26] pstore: add flush Irina Tirdea
2012-10-23 16:50 ` Kees Cook
2012-10-23 13:48 ` [PATCH 04/26] blkoops: add a block device oops / panic logger Irina Tirdea
2012-10-23 13:48 ` [PATCH 05/26] block: add panic write Irina Tirdea
2012-10-23 13:48 ` [PATCH 06/26] mmc: block: add panic write support Irina Tirdea
2012-10-23 13:48 ` [PATCH 07/26] mmc: panic write: bypass host claiming Irina Tirdea
2012-10-23 13:48 ` [PATCH 08/26] mmc: panic write: bypass request completion Irina Tirdea
2012-10-23 13:48 ` [PATCH 09/26] mmc: panic write: suppress host not claimed warnings Irina Tirdea
2012-10-23 13:48 ` [PATCH 10/26] mmc: panic write: do not msleep Irina Tirdea
2012-10-23 13:48 ` [PATCH 11/26] mmc: panic write: bypass clock gating Irina Tirdea
2012-10-23 13:48 ` [PATCH 12/26] mmc: panic write: bypass regulators Irina Tirdea
2012-10-23 13:48 ` [PATCH 13/26] mmc: panic write: trap non panic tasks Irina Tirdea
2012-10-23 13:48 ` [PATCH 14/26] mmc: panic write: bypass bus ref locking Irina Tirdea
2012-10-23 13:48 ` [PATCH 15/26] mmc: sdhci: panic write: bypass spin lock Irina Tirdea
2012-10-23 13:48 ` [PATCH 16/26] mmc: sdhci: panic write: no sleeping Irina Tirdea
2012-10-23 13:48 ` [PATCH 17/26] mmc: sdhci: panic write: call tasklets inline Irina Tirdea
2012-10-23 13:48 ` [PATCH 18/26] mmc: sdhci: panic write: no timeout timer Irina Tirdea
2012-10-23 13:48 ` [PATCH 19/26] mmc: sdhci: panic write: no runtime pm Irina Tirdea
2012-10-23 13:48 ` [PATCH 20/26] mmc: sdhci: panic write: no tuning Irina Tirdea
2012-10-23 13:48 ` [PATCH 21/26] mmc: sdhci: panic write: poll interrupts Irina Tirdea
2012-10-23 13:48 ` [PATCH 22/26] mmc: sdhci: panic write: no dma mapping Irina Tirdea
2012-10-23 13:48 ` [PATCH 23/26] mmc: sdhci: panic write: resume suspended host Irina Tirdea
2012-10-23 13:48 ` [PATCH 24/26] mmc: sdhci: panic write: abort request in progress Irina Tirdea
2012-10-23 13:48 ` [PATCH 25/26] mmc: sdhci: panic write: trap nonpanic tasks Irina Tirdea
2012-10-23 13:48 ` [PATCH 26/26] mmc: sdhci-pci: add panic write support Irina Tirdea
2012-10-29 20:28 ` [PATCH 00/26] pstore, mmc: add mmc as backend for pstore Kirill A. Shutemov
2012-10-29 20:50 ` Chris Ball
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