03 Feb, 2017
1 commit
-
The L2 cache controller on the T2080 SoC has similar capabilities to the
others already supported by the mpc85xx_edac driver. Add it to the list
of compatible devices.Signed-off-by: Chris Packham
Acked-by: Johannes Thumshirn
Acked-by: Michael Ellerman
Cc: Benjamin Herrenschmidt
Cc: Paul Mackerras
Cc: devicetree@vger.kernel.org
Cc: linux-edac
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/20170201231624.28843-1-chris.packham@alliedtelesis.co.nz
Signed-off-by: Borislav Petkov
15 Dec, 2016
1 commit
-
Now, all left at edac_core.h are at drivers/edac/edac_mc.c,
so rename it to edac_mc.h.Signed-off-by: Mauro Carvalho Chehab
17 Nov, 2016
1 commit
-
If we execute the below steps without this patch:
modprobe mpc85xx_edac [The first insmod, everything is well.]
modprobe -r mpc85xx_edac
modprobe mpc85xx_edac [insmod again, error happens.]We would get the error messages as below:
BUG: recent printk recursion!
Oops: Kernel access of bad area, sig: 11 [#48]
Modules linked in: mpc85xx_edac edac_core softdog [last unloaded: mpc85xx_edac]
CPU: 5 PID: 14773 Comm: modprobe Tainted: G D C 4.8.3-rt2
.vsnprintf
.vscnprintf
.vprintk_emit
.printk
.edac_pci_add_device
.mpc85xx_pci_err_probe
.platform_drv_probe
.driver_probe_device
.__driver_attach
.bus_for_each_dev
.driver_attach
.bus_add_driver
.driver_register
.__platform_register_drivers
.mpc85xx_mc_init
.do_one_initcall
.do_init_module
.load_module
.SyS_finit_module
system_callAddress this by cleaning up properly when removing the platform driver.
Tested on a T4240QDS board.
Signed-off-by: Yanjiang Jin
Acked-by: Johannes Thumshirn
Cc: linux-edac
Cc: york.sun@nxp.com
Link: http://lkml.kernel.org/r/1479351380-17109-2-git-send-email-yanjiang.jin@windriver.com
[ Boris: massage commit message. ]
Signed-off-by: Borislav Petkov
12 Sep, 2016
1 commit
-
We'd like to eventually remove NO_IRQ on powerpc, so remove usages of it
from powerpc-only drivers.The pdata structs are kzalloc'ed, so we don't need to initialise those
to 0, we can just drop the assignments entirely.Signed-off-by: Michael Ellerman
Cc: Arnd Bergmann
Cc: Johannes Thumshirn
Cc: linux-edac
Cc: linuxppc-dev@ozlabs.org
Link: http://lkml.kernel.org/r/1473674436-19467-1-git-send-email-mpe@ellerman.id.au
Signed-off-by: Borislav Petkov
01 Sep, 2016
4 commits
-
Use FSL-specific prefix for macros, variables and functions.
Signed-off-by: York Sun
Cc: Johannes Thumshirn
Cc: linux-edac
Cc: oss@buserror.net
Cc: stuart.yoder@nxp.com
Link: http://lkml.kernel.org/r/1470779760-16483-5-git-send-email-york.sun@nxp.com
Signed-off-by: Borislav Petkov -
The mpc85xx-compatible DDR controllers are used on ARM-based SoCs too.
Carve out the DDR part from the mpc85xx EDAC driver in preparation to
support both architectures.Signed-off-by: York Sun
Cc: Johannes Thumshirn
Cc: linux-edac
Cc: oss@buserror.net
Cc: stuart.yoder@nxp.com
Link: http://lkml.kernel.org/r/1470946525-3410-1-git-send-email-york.sun@nxp.com
Signed-off-by: Borislav Petkov -
Replace printk() with pr_err/pr_warn/pr_info macros.
Signed-off-by: York Sun
Cc: Johannes Thumshirn
Cc: linux-edac
Cc: oss@buserror.net
Cc: stuart.yoder@nxp.com
Link: http://lkml.kernel.org/r/1470779760-16483-3-git-send-email-york.sun@nxp.com
[ Boris: unbreak strings for easier greppability. ]
Signed-off-by: Borislav Petkov -
On e500v1, read fault exception enable (RFXE) controls whether assertion
of core_fault_in causes a machine check interrupt. Assertion of
core_fault_in can result from uncorrectable data error, such as an L2
multi-bit ECC error. It can also occur from a system error if logic on
the integrated device signals a fault for nonfatal errors. RFXE bit is
cleared out of reset, and should be left clear for normal operation.
Assertion of core_fault_in does not cause a machine check.RFXE is set specifically for RIO (Rapid IO) and PCI for book E to catch
the errors by machine check. With this bit set, the EDAC driver can't
get the interrupt in case of uncorrectable error. So this bit is cleared
in favor of EDAC. However, the benefit of catching such uncorrectable
error doesn't outweigh the other errors which may hang the system.
Besides, e500v2 has different errors masked by RFXE, and e500mc doesn't
support this bit. It is more reasonable to leave RFXE as is in the EDAC
driver, and leave the uncorrectable errors triggering machine check for
e500v1.Suggested-by: Scott Wood
Signed-off-by: York Sun
Cc: Johannes Thumshirn
Cc: linux-edac
Cc: oss@buserror.net
Cc: stuart.yoder@nxp.com
Link: http://lkml.kernel.org/r/1470779760-16483-2-git-send-email-york.sun@nxp.com
Signed-off-by: Borislav Petkov
18 Aug, 2016
1 commit
-
According to the reference manual of MPC8572 and T4240, bit 31 of
PEX_ERR_CAP_STAT is W1C (write 1 to clear).Add the corresponding write to PEX_ERR_CAP_STAT in order to fix the PCIe
error capture.Tested on a T4240 processor.
Signed-off-by: Tillmann Heidsieck
Acked-by: Johannes Thumshirn
Cc: linux-edac
Link: http://lkml.kernel.org/r/20160815190849.29327-1-theidsieck@leenox.de
Signed-off-by: Borislav Petkov
03 Feb, 2016
1 commit
-
We were getting this build warning:
drivers/edac/mpc85xx_edac.c:1247:6: warning: unused variable 'pvr'
pvr is only used if CONFIG_FSL_SOC_BOOKE is defined. Declare it
__maybe_unused.Suggested-by: Guenter Roeck
Signed-off-by: Sudip Mukherjee
Reviewed-by: Johannes Thumshirn
Cc: linux-edac
Link: http://lkml.kernel.org/r/1454427573-7994-1-git-send-email-sudipm.mukherjee@gmail.com
Signed-off-by: Borislav Petkov
11 Dec, 2015
1 commit
-
Originally the mpc85xx-pci-edac driver bound directly to the PCI
controller node.Commit
905e75c46dba ("powerpc/fsl-pci: Unify pci/pcie initialization code")
turned the PCI controller code into a platform device. Since we can't
have two drivers binding to the same device, the EDAC code was changed
to be called into as a library-style submodule. However, this doesn't
work if the EDAC driver is built as a module.Commit
8d8fcba6d1ea ("EDAC: Rip out the edac_subsys reference counting")
exposed another problem with this approach -- mpc85xx_pci_err_probe()
was being called in the same early boot phase that the PCI controller
is initialized, rather than in the device_initcall phase that the EDAC
layer expects. This caused a crash on boot.To fix this, the PCI controller code now creates a child platform device
specifically for EDAC, which the mpc85xx-pci-edac driver binds to.Reported-by: Michael Ellerman
Reviewed-by: Johannes Thumshirn
Signed-off-by: Scott Wood
Cc: Andrew Morton
Cc: Benjamin Herrenschmidt
Cc: Daniel Axtens
Cc: Doug Thompson
Cc: Jia Hongtao
Cc: Jiri Kosina
Cc: Kim Phillips
Cc: linux-edac
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Masanari Iida
Cc: Mauro Carvalho Chehab
Cc: Paul Mackerras
Cc: Randy Dunlap
Cc: Rob Herring
Link: http://lkml.kernel.org/r/1449774432-18593-1-git-send-email-scottwood@freescale.com
Signed-off-by: Borislav Petkov
03 Dec, 2015
1 commit
-
These new helpers simplify implementing multi-driver modules and
properly handle failure to register one driver by unregistering all
previously registered drivers.Reviewed-by: Johannes Thumshirn
Signed-off-by: Thierry Reding
Cc: linux-edac
Link: http://lkml.kernel.org/r/1449136632-11680-1-git-send-email-thierry.reding@gmail.com
Signed-off-by: Borislav Petkov
31 May, 2015
1 commit
-
Extend err_addr to cover 64 bits for DDR errors.
Signed-off-by: York Sun
Acked-by: Johannes Thumshirn
Cc: Mingkai.hu@freescale.com
Link: http://lkml.kernel.org/r/1431425022-44766-2-git-send-email-Wenbin.Song@freescale.com
Signed-off-by: songwenbin
Signed-off-by: Borislav Petkov
21 Mar, 2015
1 commit
-
of_device_id is always used as const. See driver.of_match_table and open
firmware functions.Signed-off-by: Fabian Frederick
Cc: Greg Kroah-Hartman
Cc: Doug Thompson
Cc: Robert Richter
Cc: Mauro Carvalho Chehab
Cc: Johannes Thumshirn
Cc: Michal Simek
Cc: Sören Brinkmann
Cc: linux-edac@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Link: http://lkml.kernel.org/r/1426535685-25996-10-git-send-email-fabf@skynet.be
Signed-off-by: Borislav Petkov
23 Feb, 2015
1 commit
-
... instead of manual device_create_file() and device_remove_file()
calls.Signed-off-by: Takashi Iwai
Cc: Johannes Thumshirn
Link: http://lkml.kernel.org/r/1423046938-18111-7-git-send-email-tiwai@suse.de
Signed-off-by: Borislav Petkov
02 Jan, 2015
1 commit
-
s/kenel/kernel/g
[ Boris: massage commit message a bit ]
Signed-off-by: Alexander Kuleshov
Cc: Johannes Thumshirn
Link: http://lkml.kernel.org/r/1419749085-7128-1-git-send-email-kuleshovmail@gmail.com
Signed-off-by: Borislav Petkov
20 Oct, 2014
1 commit
-
A platform_driver does not need to set an owner, it will be populated by the
driver core.Signed-off-by: Wolfram Sang
30 Sep, 2014
1 commit
-
The other two interrupt handlers in this driver are shared, except this
one. When loading the driver, it fails like this.So make the IRQ line shared.
Freescale(R) MPC85xx EDAC driver, (C) 2006 Montavista Software
mpc85xx_mc_err_probe: No ECC DIMMs discovered
EDAC DEVICE0: Giving out device to module MPC85xx_edac controller mpc85xx_l2_err: DEV mpc85xx_l2_err (INTERRUPT)
genirq: Flags mismatch irq 16. 00000000 ([EDAC] L2 err) vs. 00000080 ([EDAC] PCI err)
mpc85xx_l2_err_probe: Unable to request irq 16 for MPC85xx L2 err
remove_proc_entry: removing non-empty directory 'irq/16', leaking at least 'aerdrv'
------------[ cut here ]------------
WARNING: at fs/proc/generic.c:521
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.17.0-rc5-dirty #1
task: ee058000 ti: ee046000 task.ti: ee046000
NIP: c016c0c4 LR: c016c0c4 CTR: c037b51c
REGS: ee047c10 TRAP: 0700 Not tainted (3.17.0-rc5-dirty)
MSR: 00029000 CR: 22008022 XER: 20000000GPR00: c016c0c4 ee047cc0 ee058000 00000053 00029000 00000000 c037c744 00000003
GPR08: c09aab28 c09aab24 c09aab28 00000156 20008028 00000000 c0002ac8 00000000
GPR16: 00000000 00000000 00000000 00000000 00000000 00000000 00000139 c0950394
GPR24: c09f0000 ee5585b0 ee047d08 c0a10000 ee047d08 ee15f808 00000002 ee03f660
NIP [c016c0c4] remove_proc_entry
LR [c016c0c4] remove_proc_entry
Call Trace:
remove_proc_entry (unreliable)
unregister_irq_proc
free_desc
irq_free_descs
mpc85xx_l2_err_probe
platform_drv_probe
really_probe
__driver_attach
bus_for_each_dev
bus_add_driver
driver_register
mpc85xx_mc_init
do_one_initcall
kernel_init_freeable
kernel_init
ret_from_kernel_thread
Instruction dump: ...Reported-and-tested-by:
Acked-by: Johannes Thumshirn
Cc: stable@vger.kernel.org
Signed-off-by: Borislav Petkov
07 Feb, 2014
1 commit
-
Remove IRQF_DISABLED as it is a NOOP.
Signed-off-by: Johannes Thumshirn
Link: http://lkml.kernel.org/r/1390293747-11185-1-git-send-email-johannes.thumshirn@men.de
Signed-off-by: Borislav Petkov
25 Nov, 2013
1 commit
-
Add pcie error interrupt edac support for mpc85xx, p3041, p4080, and
p5020. The mpc85xx uses the legacy interrupt report mechanism - the
error interrupts are reported directly to mpic. While the p3041/
p4080/p5020 attaches the most of error interrupts to interrupt zero. And
report error interrupts to mpic via interrupt 0.This patch can handle both of them.
Signed-off-by: Chunhe Lan
Link: http://lkml.kernel.org/r/1384712714-8826-3-git-send-email-morbidrsa@gmail.com
Cc: Doug Thompson
Cc: Dave Jiang
Signed-off-by: Johannes Thumshirn
Signed-off-by: Borislav Petkov
18 Nov, 2013
1 commit
-
Remove mpc85xx_pci_err_remove(...) which is obsolete, this removes the
compiler warning which can be seen when building the driver either
statically or as a module.Signed-off-by: Johannes Thumshirn
Link: https://lkml.kernel.org/r/20131112161901.GA15637@jtlinux
Signed-off-by: Johannes Thumshirn
Signed-off-by: Borislav Petkov
10 Feb, 2013
1 commit
-
Correct typos.
Signed-off-by: Baruch Siach
Cc: Dave Jiang
Signed-off-by: Borislav Petkov
04 Jan, 2013
1 commit
-
CONFIG_HOTPLUG is going away as an option. As a result, the __dev*
markings need to be removed.This change removes the use of __devinit, __devexit_p, and __devexit
from these drivers.Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.Cc: Bill Pemberton
Cc: Doug Thompson
Cc: Borislav Petkov
Cc: Mark Gross
Cc: Jason Uhlenkott
Cc: Mauro Carvalho Chehab
Cc: Tim Small
Cc: Ranganathan Desikan
Cc: "Arvind R."
Cc: Ralf Baechle
Cc: David Daney
Cc: Egor Martovetsky
Cc: Olof Johansson
Cc: Chris Metcalf
Signed-off-by: Greg Kroah-Hartman
13 Sep, 2012
1 commit
-
We unified the Freescale pci/pcie initialization by changing the fsl_pci
to a platform driver. In previous PCI code architecture the initialization
routine is called at board_setup_arch stage. Now the initialization is done
in probe function which is architectural better. Also It's convenient for
adding PM support for PCI controller in later patch.Now we registered pci controllers as platform devices. So we combine two
initialization code as one platform driver.Signed-off-by: Jia Hongtao
Signed-off-by: Li Yang
Signed-off-by: Chunhe Lan
Signed-off-by: Kumar Gala
30 Jul, 2012
1 commit
-
* devel: (33 commits)
edac i5000, i5400: fix pointer math in i5000_get_mc_regs()
edac: allow specifying the error count with fake_inject
edac: add support for Calxeda highbank L2 cache ecc
edac: add support for Calxeda highbank memory controller
edac: create top-level debugfs directory
sb_edac: properly handle error count
i7core_edac: properly handle error count
edac: edac_mc_handle_error(): add an error_count parameter
edac: remove arch-specific parameter for the error handler
amd64_edac: Don't pass driver name as an error parameter
edac_mc: check for allocation failure in edac_mc_alloc()
edac: Increase version to 3.0.0
edac_mc: Cleanup per-dimm_info debug messages
edac: Convert debugfX to edac_dbg(X,
edac: Use more normal debugging macro style
edac: Don't add __func__ or __FILE__ for debugf[0-9] msgs
Edac: Add ABI Documentation for the new device nodes
edac: move documentation ABI to ABI/testing/sysfs-devices-edac
i7core_edac: change the mem allocation scheme to make Documentation/kobject.txt happy
edac: change the mem allocation scheme to make Documentation/kobject.txt happy
...
12 Jun, 2012
6 commits
-
In order to avoid loosing error events, it is desirable to group
error events together and generate a single trace for several identical
errors.The trace API already allows reporting multiple errors. Change the
handle_error function to also allow that.The changes at the drivers were made by this small script:
$file .=$_ while (<>);
$file =~ s/(edac_mc_handle_error)\s*\(([^\,]+)\,([^\,]+)\,/$1($2,$3, 1,/g;
print $file;Signed-off-by: Mauro Carvalho Chehab
-
Remove the arch-dependent parameter, as it were not used,
as the MCE tracepoint weren't implemented. It probably doesn't
make sense to have an MCE-specific tracepoint, as this will
cost more bytes at the tracepoint, and tracepoint is not free.The changes at the EDAC drivers were done by this small perl script:
$file .=$_ while (<>);
$file =~ s/(edac_mc_handle_error)\s*\(([^\;]+)\,([^\,\)]+)\s*\)/$1($2)/g;
print $file;Signed-off-by: Mauro Carvalho Chehab
-
Use a more common debugging style.
Remove __FILE__ uses, add missing newlines,
coalesce formats and align arguments.Signed-off-by: Joe Perches
Signed-off-by: Mauro Carvalho Chehab -
The debug macro already adds that. Most of the work here was
made by this small script:$f .=$_ while (<>);
$f =~ s/(debugf[0-9]\s*\(\s*)__FILE__\s*": /\1"/g;
$f =~ s/(debugf[0-9]\s*\(\s*)__FILE__\s*/\1/g;
$f =~ s/(debugf[0-9]\s*\(\s*)__FILE__\s*"MC: /\1"/g;$f =~ s/(debugf[0-9]\s*\(\")\%s[\:\,\(\)]*\s*([^\"]*\s*[^\)]+)__func__\s*\,\s*/\1\2/g;
$f =~ s/(debugf[0-9]\s*\(\")\%s[\:\,\(\)]*\s*([^\"]*\s*[^\)]+),\s*__func__\s*\)/\1\2)/g;
$f =~ s/(debugf[0-9]\s*\(\"MC\:\s*)\%s[\:\,\(\)]*\s*([^\"]*\s*[^\)]+)__func__\s*\,\s*/\1\2/g;
$f =~ s/(debugf[0-9]\s*\(\"MC\:\s*)\%s[\:\,\(\)]*\s*([^\"]*\s*[^\)]+),\s*__func__\s*\)/\1\2)/g;$f =~ s/\"MC\: \\n\"/"MC:\\n"/g;
print $f;
After running the script, manual cleanups were done to fix it the remaining
places.While here, removed the __LINE__ on most places, as it doesn't actually give
useful info on most places.Signed-off-by: Mauro Carvalho Chehab
-
Kernel kobjects have rigid rules: each container object should be
dynamically allocated, and can't be allocated into a single kmalloc.EDAC never obeyed this rule: it has a single malloc function that
allocates all needed data into a single kzalloc.As this is not accepted anymore, change the allocation schema of the
EDAC *_info structs to enforce this Kernel standard.Acked-by: Chris Metcalf
Cc: Aristeu Rozanski
Cc: Doug Thompson
Cc: Greg K H
Cc: Borislav Petkov
Cc: Mark Gross
Cc: Tim Small
Cc: Ranganathan Desikan
Cc: "Arvind R."
Cc: Olof Johansson
Cc: Egor Martovetsky
Cc: Michal Marek
Cc: Jiri Kosina
Cc: Dmitry Eremin-Solenikov
Cc: Benjamin Herrenschmidt
Cc: Hitoshi Mitake
Cc: Andrew Morton
Cc: Shaohui Xie
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Mauro Carvalho Chehab -
Now that the EDAC core supports struct device, there's no sense on
having any logic at the EDAC core to simulate it. So, instead of adding
such logic there, change the logic at mpc85xx_edac to use itcompile-tested only.
Reviewed-by: Aristeu Rozanski
Cc: Andrew Morton
Cc: Shaohui Xie
Cc: Jiri Kosina
Signed-off-by: Mauro Carvalho Chehab
11 Jun, 2012
2 commits
-
As EDAC doesn't use struct device itself, it created a parent dev
pointer called as "pdev". Now that we'll be converting it to use
struct device, instead of struct devsys, this needs to be fixed.No functional changes.
Reviewed-by: Aristeu Rozanski
Acked-by: Chris Metcalf
Cc: Doug Thompson
Cc: Borislav Petkov
Cc: Mark Gross
Cc: Jason Uhlenkott
Cc: Tim Small
Cc: Ranganathan Desikan
Cc: "Arvind R."
Cc: Olof Johansson
Cc: Egor Martovetsky
Cc: Michal Marek
Cc: Jiri Kosina
Cc: Joe Perches
Cc: Dmitry Eremin-Solenikov
Cc: Benjamin Herrenschmidt
Cc: Hitoshi Mitake
Cc: Andrew Morton
Cc: "Niklas Söderlund"
Cc: Shaohui Xie
Cc: Josh Boyer
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Mauro Carvalho Chehab -
commit ca0907b "edac: Remove the legacy EDAC ABI" broke mpc85xx_edac
in the following manner:mpc85xx_edac.c:983:35: error: too few arguments to function 'edac_mc_alloc'
this patch puts back the missing 'layers' argument.
[mchehab@redhat.com: As Ben sent a similar fix, I added his SOB on this patch]
Signed-off-by: Kim Phillips
Signed-off-by: Ben Collins
Signed-off-by: Mauro Carvalho Chehab
29 May, 2012
4 commits
-
Now that all drivers got converted to use the new ABI, we can
drop the old one.Acked-by: Chris Metcalf
Signed-off-by: Mauro Carvalho Chehab -
The legacy edac ABI is going to be removed. Port the driver to use
and benefit from the new API functionality.Cc: Andrew Morton
Cc: Shaohui Xie
Cc: Jiri Kosina
Signed-off-by: Mauro Carvalho Chehab -
The number of pages is a dimm property. Move it to the dimm struct.
After this change, it is possible to add sysfs nodes for the DIMM's that
will properly represent the DIMM stick properties, including its size.A TODO fix here is to properly represent dual-rank/quad-rank DIMMs when
the memory controller represents the memory via chip select rows.Reviewed-by: Aristeu Rozanski
Acked-by: Borislav Petkov
Acked-by: Chris Metcalf
Cc: Doug Thompson
Cc: Mark Gross
Cc: Jason Uhlenkott
Cc: Tim Small
Cc: Ranganathan Desikan
Cc: "Arvind R."
Cc: Olof Johansson
Cc: Egor Martovetsky
Cc: Michal Marek
Cc: Jiri Kosina
Cc: Joe Perches
Cc: Dmitry Eremin-Solenikov
Cc: Benjamin Herrenschmidt
Cc: Hitoshi Mitake
Cc: Andrew Morton
Cc: "Niklas Söderlund"
Cc: Shaohui Xie
Cc: Josh Boyer
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Mauro Carvalho Chehab -
On systems based on chip select rows, all channels need to use memories
with the same properties, otherwise the memories on channels A and B
won't be recognized.However, such assumption is not true for all types of memory
controllers.Controllers for FB-DIMM's don't have such requirements.
Also, modern Intel controllers seem to be capable of handling such
differences.So, we need to get rid of storing the DIMM information into a per-csrow
data, storing it, instead at the right place.The first step is to move grain, mtype, dtype and edac_mode to the
per-dimm struct.Reviewed-by: Aristeu Rozanski
Reviewed-by: Borislav Petkov
Acked-by: Chris Metcalf
Cc: Doug Thompson
Cc: Borislav Petkov
Cc: Mark Gross
Cc: Jason Uhlenkott
Cc: Tim Small
Cc: Ranganathan Desikan
Cc: "Arvind R."
Cc: Olof Johansson
Cc: Egor Martovetsky
Cc: Michal Marek
Cc: Jiri Kosina
Cc: Joe Perches
Cc: Dmitry Eremin-Solenikov
Cc: Benjamin Herrenschmidt
Cc: Hitoshi Mitake
Cc: Andrew Morton
Cc: James Bottomley
Cc: "Niklas Söderlund"
Cc: Shaohui Xie
Cc: Josh Boyer
Cc: Mike Williams
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Mauro Carvalho Chehab
24 Nov, 2011
1 commit
-
compatible in dts has been changed, so the driver needs to be updated
accordingly.Signed-off-by: Shaohui Xie
Cc: Grant Likely
Cc: Benjamin Herrenschmidt
Signed-off-by: Andrew Morton
Signed-off-by: Kumar Gala
27 Jul, 2011
1 commit
-
Parameter offset_in_page in edac_mc_handle_ce() should mask the higher
bits above the page size, not the lower bits. The original input
sometimes causes a crash.Signed-off-by: Kai.Jiang
Signed-off-by: Shaohui Xie
Cc: Anton Vorontsov
Cc: Grant Likely
Cc: "David S. Miller"
Cc: Kumar Gala
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
10 Jun, 2011
1 commit
-
Several fixes as well where the +1 was missing.
Done via coccinelle scripts like:
@@
struct resource *ptr;
@@- ptr->end - ptr->start + 1
+ resource_size(ptr)and some grep and typing.
Mostly uncompiled, no cross-compilers.
Signed-off-by: Joe Perches
Signed-off-by: Jiri Kosina