Linus,
please pull the latest irq-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
irq-urgent-for-linus
Two patches from the irq departement:
- A simple fix to make dummy_irq_chip usable for wakeup scenarios
- Removal of the gic arch_extn
This adds the helper irq_domain_set_info() in a non-domain hierarchy
variant. This allows to use the helper for generic chip since not
all chips using generic chip support domain hierarchy.
Signed-off-by: Stefan Agner ste...@agner.ch
---
include/linux/irqdomain.h | 8
One Thousand Gnomes wrote:
Mason wrote:
I'm writing a device driver for a serial-ish kind of device.
I'm interested in the TX side of the problem. (I'm working on
an ARM Cortex A9 system by the way.)
There's a 16-byte TX FIFO. Data is queued to the FIFO by writing
{1,2,4} bytes to a
On 05/09/2015 10:14 AM, Xi Wang wrote:
Extend the testcase to catch a signedness bug in the arm64 JIT:
test_bpf: #58 load 64-bit immediate jited:1 ret -1 != 1 FAIL (1 times)
This is useful to ensure other JITs won't have a similar bug.
Link: https://lkml.org/lkml/2015/5/8/458
Cc: Alexei
Take out MIFE_TYPE_HT_CAP processing into separate function -
rtllib_parse_mfie_ht_cap()
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_rx.c | 49 +---
1 file changed, 29 insertions(+), 20 deletions(-)
diff
This header is not used - remove it to make driver code smaller.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/rtl_crypto.h | 382 -
1 file changed, 382 deletions(-)
delete mode 100644
Improve readability and make checkpatch happy.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_rx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8192e/rtllib_rx.c
b/drivers/staging/rtl8192e/rtllib_rx.c
Reindent lines to make checkpatch happy.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/rtl_dm.c | 83 +++---
drivers/staging/rtl8192e/rtllib_rx.c | 18 ---
2 files changed, 65 insertions(+), 36 deletions(-)
WOL capability was reported in an awkward way - print it nicely.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/rtl_pm.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_pm.c
This function never supported checking of MAC block.
Instead of printing several warnings - print it once and exit.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
Remove alloc failed messages where not needed to make checkpatch.pl happy.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl819x_BAProc.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git
From: Harini Katakam harini.kata...@xilinx.com
Date: Wed, 6 May 2015 22:27:15 +0530
Add cdns,zynqmp-gem to be used for Zynq Ultrascale+ MPSoC.
Signed-off-by: Harini Katakam hari...@xilinx.com
Reviewed-by: Punnaiah Choudary Kalluri punn...@xilinx.com
Applied.
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To unsubscribe from this
From: Harini Katakam harini.kata...@xilinx.com
Date: Wed, 6 May 2015 22:27:16 +0530
Add compatible string and config structure for Zynq Ultrascale+ MPSoC
Signed-off-by: Harini Katakam hari...@xilinx.com
Reviewed-by: Punnaiah Choudary Kalluri punn...@xilinx.com
Applied.
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From: Harini Katakam harini.kata...@xilinx.com
Date: Wed, 6 May 2015 22:27:17 +0530
Enable jumbo frame support for Zynq Ultrascale+ MPSoC.
Update the NWCFG register and descriptor length masks accordingly.
Jumbo max length register should be set according to support in SoC; it is
set to 10240
On Sat, 2015-05-09 at 23:19 +0200, Mateusz Kulikowski wrote:
Fix most of remaining PREFER_PR_LEVEL warnings in rtllib.
Replace printk() with netdev_* if possible, pr_* in other cases.
All pr_* use __func__ to easily trace message back to rtllib
It's more common to use %s: and not %s():
but
On 2015/05/09 4:38, Arnaldo Carvalho de Melo wrote:
Em Fri, May 08, 2015 at 10:03:26AM +0900, Masami Hiramatsu escreveu:
Hi,
Here is a patches for wild card support. I've added two patches to
reduce API parameters by introducing probe_conf. This simplifies
--no-inlines option. (Thanks
On 2015/05/09 16:41, He Kuang wrote:
On 2015/5/8 22:08, Masami Hiramatsu wrote:
On 2015/05/08 21:23, He Kuang wrote:
It is not easy for users to get the accurate byte offset or the line
number where a local variable can be probed. With '--range' option,
local variables in scope of the probe
From: Nathan Sullivan nathan.sulli...@ni.com
Date: Tue, 5 May 2015 15:00:25 -0500
The same hardware issue the at91 must work around applies to at least the
Zynq ethernet, and possibly more devices. The driver also needs to handle
the RXUBR interrupt since it turns it on with MACB_RX_INT_FLAGS
On Tue, May 05, 2015 at 11:29:05AM +0100, Stefano Stabellini wrote:
CC'ing Konrad and David.
On Tue, 5 May 2015, Hanjun Guo wrote:
Before xen_acpi_processor_enable() is called, struct acpi_processor *pr is
allocated in xen_acpi_processor_add() and checked if it's NULL, so no need
to
Remove rate constraints from generic ASoC AC'97 CODEC.
Supported rates should be detected and constrained anyway by
AC'97 generic code - was tested with VT1613 CODEC and iMX6 SSI
controller.
This way this driver can be used for platforms which don't need
specialized AC'97 CODEC drivers while
On Mon, May 4, 2015 at 1:26 PM, Toshi Kani toshi.k...@hp.com wrote:
On Tue, 2015-04-28 at 14:24 -0400, Dan Williams wrote:
:
+
+static int nd_acpi_register_region(struct acpi_nfit_desc *acpi_desc,
+ struct nfit_spa *nfit_spa)
+{
+ static struct nd_mapping
From: Sowmini Varadhan sowmini.varad...@oracle.com
Date: Tue, 5 May 2015 15:20:50 -0400
This patch-set contains bug fixes for state-recovery at the RDS
layer when the underlying transport is TCP and the TCP state at one
of the endpoints is reset
V2 changes: DaveM comments to reduce
The related warnings:
CALLscripts/checksyscalls.sh
stdin:1229:2: warning: #warning syscall sched_setattr not implemented
[-Wcpp]
stdin:1232:2: warning: #warning syscall sched_getattr not implemented
[-Wcpp]
stdin:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp]
On Sat, May 09, 2015 at 10:52:08PM +0200, Philippe Reynes wrote:
+static void fec_enet_get_regs(struct net_device *ndev,
+ struct ethtool_regs *regs, void *regbuf)
+{
+ struct fec_enet_private *fep = netdev_priv(ndev);
+
+ memcpy_fromio(regbuf, fep-hwp,
- Use netdev_dbg or netdev_vdbg instead of RTLLIB_DEBUG()
- Reformat some messages for better readability
- Remove RTLLIB_DEBUG messages that make no sense
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl819x_BAProc.c | 35 +
Move MFIE_TYPE_GENERIC handler to rtllib_parse_mife_generic() function.
Code was not altered significantly, therefore in some places it generates
LONG_LINE checkpatch.pl warnings.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_rx.c | 364
Remove rest of rtllib debug system - it is no longer used -
proper netdev_* functions are used in most cases.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib.h| 45 --
drivers/staging/rtl8192e/rtllib_module.c | 55
Use print_hex_dump_bytes() if VERBOSE_DEBUG is enabled.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl819x_BAProc.c | 20
drivers/staging/rtl8192e/rtl819x_HTProc.c | 7 +--
drivers/staging/rtl8192e/rtllib.h | 11
- Use netdev_dbg() instead of RTLLIB_DEBUG_MGMT()
- Remove RTLLIB_DEBUG_MGMT()
- Pass net_device to auth_parse(), auth_rq_parse() and assoc_rq_parse()
- Remove duplicated messages
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib.h | 2 -
Add __aligned(2) into ethernet addresses allocated on stack or in non-packed
structures. Use ETH_ALEN as array length in places where it was hardcoded to 6.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c | 3 ++-
Use netdev_dbg() instead.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib.h| 6
drivers/staging/rtl8192e/rtllib_rx.c | 58
drivers/staging/rtl8192e/rtllib_tx.c | 5 ++--
3 files changed, 35
Assert macro printed warning message (and was used once).
Remove it, and add netdev_warn() in place where it was called.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 5 +++--
drivers/staging/rtl8192e/rtllib_debug.h | 8
Use netdev_dbg() instead, remove duplicated logs.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib.h| 1 -
drivers/staging/rtl8192e/rtllib_rx.c | 101 ---
drivers/staging/rtl8192e/rtllib_wx.c | 12 +++--
3
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
If tick_broadcast_enter() fails in cpuidle_enter_state(),
try to find another idle state to enter instead of invoking
default_idle_call() immediately and returning -EBUSY which
should increase the chances of saving some energy in those
cases.
On Saturday, May 09, 2015 10:33:05 PM Rafael J. Wysocki wrote:
On Saturday, May 09, 2015 10:11:41 PM Rafael J. Wysocki wrote:
On Saturday, May 09, 2015 11:19:16 AM Preeti U Murthy wrote:
Hi Rafael,
On 05/08/2015 07:48 PM, Rafael J. Wysocki wrote:
[cut]
+ /* Take
From: Philippe Reynes trem...@gmail.com
Date: Sun, 10 May 2015 00:16:21 +0200
Hi Fabio,
On 09/05/15 23:59, Fabio Estevam wrote:
Philippe,
On Sat, May 9, 2015 at 6:17 PM, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
Using memcpy_fromio() to copy device registers is not a good
Since the function auth_parse returns a u16, and
struct rtllib_authentication.status is defined as an __le16, it seems
that
return cpu_to_le16(a-status);
should be
return le16_to_cpu(a-status);
This change silences the following sparse warnings:
On Sat, 09 May 2015, Alan Stern wrote:
On Fri, 8 May 2015, Rafael J. Wysocki wrote:
My current view on that is that whether or not to do a sync() before
suspending
ultimately is a policy decision and should belong to user space as such
(modulo
the autosleep situation when user space
Add support for hierarchy irq domains. This is required to stack
the MSCM interrupt router and the NVIC controller found in Vybrid
SoC.
Signed-off-by: Stefan Agner ste...@agner.ch
---
drivers/irqchip/Kconfig| 1 +
drivers/irqchip/irq-nvic.c | 28 +++-
2 files
This introduces a new top level config symbol ARM_SINGLE_ARMV7M
for non-MMU, ARMv7-M platforms. It also support multiple ARMv7-M
platforms in one kernel image since the cores share the same
basic memory layout and interrupt controller. However, this works
only if the combined platforms also have a
Remove the needless differences between MMU/!MMU addruart calls.
This allows to use the same addruart macro on SoC level. Useful
for SoC consisting of multiple CPUs with and without MMU such as
Freescale Vybrid.
Signed-off-by: Stefan Agner ste...@agner.ch
---
arch/arm/include/debug/efm32.S | 2
Add the minimal dependencies required to use the Vybrid PIT
clocksource driver. Those are not part of the SoC dependencies.
Acked-by: Daniel Lezcano daniel.lezc...@linaro.org
Signed-off-by: Stefan Agner ste...@agner.ch
---
drivers/clocksource/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff
Use the new helper function irq_domain_set_info to make sure the
function irq_domain_set_hwirq_and_chip is being called, which is
crucial to save irqdomain specific data to irq_data.
Signed-off-by: Stefan Agner ste...@agner.ch
---
kernel/irq/generic-chip.c | 5 ++---
1 file changed, 2
It took me a bit longer than expected to come up with the 6th
revision of the patchset. Support for irq domain hierarchy
for generic chip turned out to be not as easy as thought, the
changes lead to build errors when building without domain
hierarchy, sorry about that Jason.
However, in this
The following changes since commit 5ebe6afaf0057ac3eaeb98defd5456894b446d22:
Linux 4.1-rc2 (2015-05-03 19:22:23 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
tags/fixes-for-linus
for you to fetch changes up to
Support the NVIC interrupt controller as node parent of the MSCM
interrupt router. On the dual-core variants of Vybird (VF6xx), the
NVIC interrupt controller is used by the Cortex-M4. To support
running Linux on this core too, MSCM needs NVIC parent support too.
Signed-off-by: Stefan Agner
- Pass extra argument (rtllib_device) to rtllib_parse_qos_info_param_IE()
and update_network()
- Replace RTLLIB_DEBUG_QOS() with netdev_dbg()
- Remove RTLLIB_DEBUG_QOS()
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib.h| 1 -
- Use netdev_* with log level depending on how serious error is
- Rework some messages to be more readable
- Pass net_device where needed for pretty prints
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c | 24 +++--
This messages are not needed, as failure is reported earlier in code.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c | 1 -
drivers/staging/rtl8192e/rtl8192e/r8192E_firmware.c | 1 -
2 files changed, 2 deletions(-)
diff
Fix most of remaining PREFER_PR_LEVEL warnings in rtllib.
Replace printk() with netdev_* if possible, pr_* in other cases.
All pr_* use __func__ to easily trace message back to rtllib
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_crypt_ccmp.c
Warninig is printed if precision is lost - it can't happen at moment as
all get_key implementations return either -1 or small buffers.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_wx.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
Replace :? with min_t for readability. Remove check that is always false.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_softmac_wx.c | 8 +---
drivers/staging/rtl8192e/rtllib_wx.c | 3 +--
2 files changed, 2 insertions(+), 9
Fix most of simple LONG_LINE warnings. None of the changes should affect
behaviour of code, so several modifications are included in this patch:
- Code is reindented where needed
- Local variable names are compacted (priv - p)
- Unnecessary casts are removed
- Nested ifs are replaced with logical
From: Harini Katakam harini.kata...@xilinx.com
Date: Wed, 6 May 2015 22:27:18 +0530
Add macb_change_mtu callback; if jumbo frame support is present allow
mtu size changes upto (jumbo max length allowed - headers).
Signed-off-by: Harini Katakam hari...@xilinx.com
Reviewed-by: Punnaiah
On Fri, May 08, 2015 at 11:02:28PM -0400, Rik van Riel wrote:
On 05/08/2015 09:14 PM, Linus Torvalds wrote:
On Fri, May 8, 2015 at 9:59 AM, Rik van Riel r...@redhat.com wrote:
However, for persistent memory, all of the files will be in memory.
Yes. However, I doubt you will find a very
This enables the ethtool's -d and --register-dump
options for fec devices.
Signed-off-by: Philippe Reynes trem...@gmail.com
---
drivers/net/ethernet/freescale/fec_main.c | 28
1 files changed, 28 insertions(+), 0 deletions(-)
Changelog:
v2: (thanks Russell King
Hi Fabio,
On 09/05/15 23:59, Fabio Estevam wrote:
Philippe,
On Sat, May 9, 2015 at 6:17 PM, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
Using memcpy_fromio() to copy device registers is not a good idea -
it can use a variable access size which can cause bus faults.
An example
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Add suspend/resume tracepoints to tick_freeze() and tick_unfreeze()
to catch when timekeeping is suspended and resumed during suspend-to-idle
so as to be able to check whether or not we enter the frozen state
and to measure the time spent in it.
On Sat, 9 May 2015, Paul Gortmaker wrote:
This routine has been around for over a decade, but with EISA
being dead and abandoned for about twice that long, the name can
be kind of confusing. The function is going at the PIC Edge/Level
Configuration Registers (ELCR), so rename it as such and
From: Tony Camuso tcam...@redhat.com
Date: Wed, 6 May 2015 09:09:18 -0400
This patch should have been part of the previous patch having the
same summary. See http://marc.info/?l=linux-kernelm=143039470103795w=2
Unfortunately, I didn't check to see where else this lock was used before
This enables the ethtool's -d and --register-dump
options for fec devices.
Signed-off-by: Philippe Reynes trem...@gmail.com
---
drivers/net/ethernet/freescale/fec_main.c | 24
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git
On Sat, May 09, 2015 at 02:17:39AM -0700, Andi Kleen wrote:
On Sat, May 09, 2015 at 12:45:01AM +0200, Rasmus Villemoes wrote:
attribute((cold)) causes gcc to optimize the function for size rather
than speed. But since __init functions will be discarded anyway, I
don't see why memory should
Replace memcpy() with ether_addr_copy() where possible to make
checkpatch.pl happy.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c | 2 +-
drivers/staging/rtl8192e/rtl819x_BAProc.c | 13 +++---
From: Russell King - ARM Linux li...@arm.linux.org.uk
Date: Sat, 9 May 2015 22:17:46 +0100
On Sat, May 09, 2015 at 10:52:08PM +0200, Philippe Reynes wrote:
+static void fec_enet_get_regs(struct net_device *ndev,
+ struct ethtool_regs *regs, void *regbuf)
+{
+
On Sat, May 09, 2015 at 10:27:16PM +0200, Arno Tiemersma wrote:
Since the function auth_parse returns a u16, and
struct rtllib_authentication.status is defined as an __le16, it seems
that
return cpu_to_le16(a-status);
should be
return le16_to_cpu(a-status);
This change
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Add suspend/resume tracepoints to tick_freeze() and tick_unfreeze()
to catch when timekeeping is suspended and resumed during suspend-to-idle
so as to be able to check whether or not we enter the frozen state
and to measure the time spent in it.
hello
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From: Nicolas Schichan nschic...@freebox.fr
Date: Thu, 7 May 2015 15:00:13 +0200
Signed-off-by: Nicolas Schichan nschic...@freebox.fr
---
This patch was first sent as part of a serie modifying the core
seccomp code to allow the use of the classic BPF JIT. As the core
changes have been
From: Denys Vlasenko dvlas...@redhat.com
Date: Thu, 7 May 2015 13:41:10 +0200
These functions compile to ~60 bytes of machine code each.
As others have suggested, just kill the WARN_ON().
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the body of a message to
On 2015/05/09 18:55, He Kuang wrote:
Use struct strbuf instead of bare char[] to remove the length limitation
of variables in variable_list, so they will not disappear due to
overlength, and make preparation for adding more description for
variables.
Looks good to me!
Acked-by: Masami
The irq chip functions use the irq chipdata directly as the base register
address of the controller, so this should be passed in instead of a pointer
to the array address holding the base address.
This fixes Tegra20 CPUidle as now the un-/masking of IRQs at the LIC level
works again, but more
Since the function auth_parse returns a u16, and
struct rtllib_authentication.status is defined as an __le16, it seems
that
return cpu_to_le16(a-status);
should be
return le16_to_cpu(a-status);
This change silences the following sparse warnings:
According to the imx27 documentation, fec has a 1 Kbyte
memory space map, spitted in two regions of 512 bytes.
The first one for control/status registers, and the
second one for event/statistic registers. So, we don't
need to map 16 Kbyte for registers, 1 Kbyte is enough.
Signed-off-by: Philippe
- Extract frame_ctl once and use it as variable.
- Drop endian conversion in is_beacon() function
(used in simplified function only)
- Simplify debug messages
- Invert STYPE checks in debug messages - it is valid
as only BEACON and PROBE_RESP are allowed
Signed-off-by: Mateusz Kulikowski
Use netdev_dbg() instead of RTLLIB_DEBUG_WX().
Rewrite some messages to be more readable.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib.h| 1 -
drivers/staging/rtl8192e/rtllib_wx.c | 33 -
2 files changed,
Use pr_* where needed (rtllib init code).
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib.h| 2 --
drivers/staging/rtl8192e/rtllib_module.c | 8 +++-
2 files changed, 3 insertions(+), 7 deletions(-)
diff --git
It is neither compiled nor used in rtl8192e.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_crypt.c | 254
drivers/staging/rtl8192e/rtllib_crypt.h | 34 -
2 files changed, 288 deletions(-)
delete mode
Comment unaligned memcpy() that trigger PREFER_ETHER_ADDR_COPY
checkpatch.pl warning.
It will prevent accidential Fix to ether_addr_copy().
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_rx.c | 20
1 file changed, 12
Use dedicated macro to compare ethernet addresses in probe_rq_parse().
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib_softmac.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c
From: Nicolas Schichan nschic...@freebox.fr
Date: Wed, 6 May 2015 18:31:56 +0200
In that case, emit_udiv() will be called with rn == ARM_R0 (r_scratch)
and loading rm first into ARM_R0 will result in jit_udiv() function
being called the same dividend and divisor. Fix that by loading rn
first
Philippe,
On Sat, May 9, 2015 at 6:17 PM, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
Using memcpy_fromio() to copy device registers is not a good idea -
it can use a variable access size which can cause bus faults.
An example on how memcpy_fromio() can be avoided in get_regs:
Hi Fabio,
W dniu 09.05.2015 01:47, Fabio Estevam pisze:
Hi Maciej,
(..)
Please keep me on Cc when you submit further ac97 patches / udoo dts,
so that I can help testing them.
Thanks,
Fabio Estevam
Thank you for your kind words,
naturally I will keep you CCed.
Best regards,
Maciej
On Sat, 2015-05-09 at 23:18 +0200, Mateusz Kulikowski wrote:
Add __aligned(2) into ethernet addresses allocated on stack or in non-packed
structures. Use ETH_ALEN as array length in places where it was hardcoded to
6.
[]
diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Introduce a wrapper function around idle_set_state() called
sched_idle_set_state() that will pass this_rq() to it as the
first argument and make cpuidle_enter_state() call the new
function before and after entering the target state.
At the same
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
The check of the cpuidle_enter() return value against -EBUSY
made in call_cpuidle() will not be necessary any more if
cpuidle_enter_state() calls default_idle_call() directly when it
is about to return -EBUSY, so make that happen and eliminate
On 2015/05/09 18:55, He Kuang wrote:
It is not easy for users to get the accurate byte offset or the line
number where a local variable can be probed. With '--range' option,
local variables in scope of the probe point are showed with byte offset
range, and can be added according to this range
On 2015/05/09 18:55, He Kuang wrote:
Indicate to check variable location range in error message when we got
failed to find the variable.
Before this patch:
$ perf probe --add 'generic_perform_write+118 bytes'
Failed to find the location of bytes at this address.
Perhaps, it has
On Saturday, May 09, 2015 10:11:41 PM Rafael J. Wysocki wrote:
On Saturday, May 09, 2015 11:19:16 AM Preeti U Murthy wrote:
Hi Rafael,
On 05/08/2015 07:48 PM, Rafael J. Wysocki wrote:
[cut]
+/* Take note of the planned idle state. */
+
Vybrids has 112 peripherial interrupts which can be routed to the
Cortex-M4's NVIC interrupt controller.
Signed-off-by: Stefan Agner ste...@agner.ch
---
arch/arm/mm/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 3937af0..527ea03 100644
This patch allows to build the Kernel for Vybrid (VF6xx) SoC
when ARMv7-M CPU is selected. The resulting image runs on the
secondary Cortex-M4 core. This core has equally access to all
peripherals as the main Cortex-A5 core. However, there is no
resource control mechanism, hence when both cores
Use the new config symbol ARM_SINGLE_ARMV7M which groups config
symbols used by modern ARMv7-M platforms. It also support multiple
ARMv7-M platforms in one kernel image. However, this only works if
the combined platforms share the same (main) memory layout.
Signed-off-by: Stefan Agner
This adds an initial device tree to run Linux on the Cortex-M4 on
the Vybrid based Colibri VF61 module.
Signed-off-by: Stefan Agner ste...@agner.ch
---
arch/arm/boot/dts/Makefile| 1 +
arch/arm/boot/dts/vf610m4-colibri.dts | 99 +++
Add defconfig for Linux on Vybrid (vf610) on the secondary Cortex-
M4 CPU. The use of a XIP image has been tested which needs to be
loaded (e.g. using the custom m4boot loader) to the end of the
available RAM at address 0x8f00. The Cortex-M4 has a code-alias
which makes sure that the
Use pr_debug() instead.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
drivers/staging/rtl8192e/rtllib.h| 1 -
drivers/staging/rtl8192e/rtllib_module.c | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtllib.h
Remove the following private variables:
- force_mic_error - changes force_mic_error that is not used
- radio - changes sw_radio_on that is not used
- adhoc_peer_list - unimplemented
- firm_ver - unimplemented
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
Replace all RTLLIB_DEBUG(RTLLIB_DL_ERR, *) calls with netdev_err()
for errors that really should be reported to user.
Use netdev_warn() for the rest.
Rephrase some of the messages to make them more readable/compact.
Signed-off-by: Mateusz Kulikowski mateusz.kulikow...@gmail.com
---
This series applies some of review comments by Dan (thanks!) as well as does
further cleanups.
Further series will probably focus more on changing driver architecture into
something that may get accepted into -wireless.
This series should apply cleanly to staging-testing(7192a5dd5)
branches.
One
Make generic ASoC AC'97 CODEC selectable in config.
This way this driver can be used for platforms which don't need
specialized AC'97 CODEC drivers but which are not directly
selectable in config themselves (for example DT based ones).
Signed-off-by: Maciej Szmigiero m...@maciej.szmigiero.name
On Mon, Apr 27, 2015 at 03:21:02PM +, sylvain.bertr...@gmail.com wrote:
While compiling linux, dash shell reports a bash-ism:
/src/linux-4.0/arch/x86/kernel/cpu/mkcapflags.sh: 9:
/src/linux-4.0/arch/x86/kernel/cpu/mkcapflags.sh: Syntax error: ( unexpected
See:
This routine has been around for over a decade, but with EISA
being dead and abandoned for about twice that long, the name can
be kind of confusing. The function is going at the PIC Edge/Level
Configuration Registers (ELCR), so rename it as such and mentally
decouple it from the long since dead
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