Caching dates is never a good idea ;-)
Signed-off-by: Geert Uytterhoeven
---
arch/arm/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index dcf46f0e45c24a5f..eb18279a63027c08 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -
IS_ERR, IS_ERR_OR_NULL, IS_ERR_VALUE already contain unlikely optimization
internally. Thus, there is no point in calling these functions under
likely/unlikely.
This check is based on the coccinelle rule developed by Enrico Weigelt
https://lore.kernel.org/lkml/1559767582-11081-1-git-send-email-i..
Caching dates is never a good idea ;-)
Fixes: e7affb1dba0e9068 ("powerpc/cache: add cache flush operation for various
e500")
Signed-off-by: Geert Uytterhoeven
---
arch/powerpc/kernel/cpu_setup_fsl_booke.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kernel/cp
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
On 8/27/19 2:25 PM, Valdis Kl?tnieks wrote:
> On Mon, 26 Aug 2019 10:42:52 -0500, Dinh Nguyen said:
>> The primecell controller on some SoCs, i.e. SoCFPGA, is held in
>> reset by default. Until recently, the DMA controller was brought
>> out of res
The csky implementation of free_initrd_mem() is an open-coded version of
free_reserved_area() without poisoning.
Remove it and make csky use the generic version of free_initrd_mem().
Signed-off-by: Mike Rapoport
---
arch/csky/mm/init.c | 16
1 file changed, 16 deletions(-)
dif
Hello,
On Wed, 28 Aug 2019 15:17:33 +0200
Krzysztof Wilczynski wrote:
> Move the static keyword to the front of declarations of
> pci_regs_behavior and pcie_cap_regs_behavior, and resolve
> the following compiler warning that can be seen when
> building with warnings enabled (W=1):
>
> drivers/
On Thu, Aug 15, 2019 at 05:40:54PM +, Matthew Michilot wrote:
> Enable support for cbus gpios on FT232H. The cbus configuration is
> stored in one word in the EEPROM at byte-offset 0x1a with the mux
You forgot to fix the copy-paste error here; it should be "two words" as
I mentioned before.
>
mftb() includes a feature fixup for CELL ppc.
Use ASM_FTR_IFSET() macro instead of opencoding the setup
of the fixup sections.
Signed-off-by: Christophe Leroy
---
arch/powerpc/include/asm/reg.h | 16 +++-
1 file changed, 3 insertions(+), 13 deletions(-)
diff --git a/arch/powerpc/in
On Wed, Aug 28, 2019 at 09:29:32PM +0800, Chen-Yu Tsai wrote:
> On Wed, Aug 28, 2019 at 8:52 PM Linus Walleij
> wrote:
> >
> > On Sun, Aug 25, 2019 at 5:06 PM Alejandro González
> > wrote:
> >
> > > Jernej Skrabec compared the BSP driver with this
> > > driver, and found that the BSP driver conf
Nathan Chancellor writes:
> Commit aea447141c7e ("powerpc: Disable -Wbuiltin-requires-header when
> setjmp is used") disabled -Wbuiltin-requires-header because of a warning
> about the setjmp and longjmp declarations.
>
> r367387 in clang added another diagnostic around this, complaining that
> t
On 2019-08-27, Petr Mladek wrote:
+/**
+ * dataring_push() - Reserve a data block in the data array.
+ *
+ * @dr: The data ringbuffer to reserve data in.
+ *
+ * @size: The size to reserve.
+ *
+ * @desc: A pointer to a descriptor to store the data block i
On 8/28/19 4:00 AM, Michal Hocko wrote:
> On Tue 27-08-19 16:22:38, Michal Hocko wrote:
>> Dan, isn't this something we have discussed recently?
> This was
> http://lkml.kernel.org/r/20190725023100.31141-3-t-fukas...@vx.jp.nec.com
> and talked about /proc/kpageflags but this is essentially the sam
On Wed, Aug 28, 2019 at 9:43 PM Maxime Ripard wrote:
>
> On Wed, Aug 28, 2019 at 09:29:32PM +0800, Chen-Yu Tsai wrote:
> > On Wed, Aug 28, 2019 at 8:52 PM Linus Walleij
> > wrote:
> > >
> > > On Sun, Aug 25, 2019 at 5:06 PM Alejandro González
> > > wrote:
> > >
> > > > Jernej Skrabec compared t
On Wed, 28 Aug 2019 08:34:20 -0500, Dinh Nguyen said:
> > Does this DTRT for both old and new U-Boots? My naive reading of
> > this patch
>
> What is a DTRT?
Do The Right Thing, sorry...
> > says on an old U-Boot, we end up attempting to bring it out of
> > reset even though they had already bee
On Wed, Aug 28, 2019 at 04:13:03PM +0300, Adrian Hunter wrote:
> On 27/08/19 3:33 AM, Ben Chuang wrote:
> Looks good, one minor comment
...
> > +#ifdef CONFIG_MMC_SDHCI_IO_ACCESSORS
>
> Arguably CONFIG_MMC_SDHCI_IO_ACCESSORS needs to be removed altogether. i.e.
> making the accessors always availa
On Wed, Aug 28, 2019 at 11:03:33AM -, tip-bot2 for Sebastian Andrzej
Siewior wrote:
> The following commit has been merged into the timers/core branch of tip:
>
> Commit-ID: 71fed982d63cb2bb88db6f36059e3b14a7913846
> Gitweb:
> https://git.kernel.org/tip/71fed982d63cb2bb88db6f36059
Hi Gustavo,
On Sun, 2019-08-11 at 18:55 -0500, Gustavo A. R. Silva wrote:
> hdr is being freed and then dereferenced by accessing hdr->pkcs7_msg
>
> Fix this by copying the value returned by PTR_ERR(hdr->pkcs7_msg) into
> automatic variable err for its safe use after freeing hdr.
>
> Addresses-C
Hi Rik,
On Thu, 22 Aug 2019 at 04:18, Rik van Riel wrote:
>
> The runnable_load magic is used to quickly propagate information about
> runnable tasks up the hierarchy of runqueues. The runnable_load_avg is
> mostly used for the load balancing code, which only examines the value at
> the root cfs_
On Wed, Aug 28, 2019 at 01:23:06PM +0200, Thomas Gleixner wrote:
> On Wed, 28 Aug 2019, Ming Lei wrote:
> > On Wed, Aug 28, 2019 at 01:09:44AM +0200, Thomas Gleixner wrote:
> > > > > Also how is that supposed to work when sched_clock is jiffies based?
> > > >
> > > > Good catch, looks ktime_get_ns
On 8/28/2019 5:02 AM, Peter Zijlstra wrote:
On Wed, Aug 28, 2019 at 10:44:16AM +0200, Peter Zijlstra wrote:
Let me clean up this mess for you.
Here, how's that. Now we don't check is_metric_idx() _3_ times on the
enable/disable path and all the topdown crud is properly placed in the
fixed
Add the missing "SPDX-License-Identifier" license header
to the arch/x86/pci/numachip.c (use the GPL-2.0 identifier
derived using the comment mentioning license from the
top of the file), and remove license boilerplate as per
a similar commit 8cfab3cf63cf ("PCI: Add SPDX GPL-2.0 to
replace GPL v2 b
On Thu, 22 Aug 2019 at 04:18, Rik van Riel wrote:
>
> Use an explicit "cfs_rq of parent sched_entity" helper in a few
> strategic places, where cfs_rq_of(se) may no longer point at the
The only case is the sched_entity of a task which will point to root
cfs, isn't it ?
> right runqueue once we f
Move the PERF_RECORD_ID_INDEX event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Adding PRI_ld64 define, so we can use it in printf output.
Link: http://lkml.kernel.org/n/tip-rfqlci30hjrzropnxjnwo
Move the PERF_RECORD_STAT_ROUND event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-x7c2m4n8303nftb4maf33...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/pe
hi,
to export 'union perf_event' we need to export the rest of events.
It's also available in here:
git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
perf/fixes
thanks,
jirka
---
Jiri Olsa (23):
libperf: Add PERF_RECORD_HEADER_ATTR 'struct attr_event' to perf/event.h
Move the PERF_RECORD_SWITCH event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-hduuqm2bnzbxhhoynf2x3...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/l
Move the PERF_RECORD_HEADER_FEATURE event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-adohmimljqrbq2i3dxhhr...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tool
Move the PERF_RECORD_CPU_MAP event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-mvxietu3tdtqfi7e2nbqk...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/
Move the PERF_RECORD_HEADER_EVENT_TYPE event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-1zsyvaupk78y7w42jfrvu...@git.kernel.org
Signed-off-by: Jiri Olsa
---
t
Move the PERF_RECORD_AUX event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-u8n9stb8xl6hq0qoqjego...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/lib/
Move the PERF_RECORD_AUXTRACE_ERROR event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-2i1ggfthfst9ont7ulmej...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tool
Move the PERF_RECORD_ITRACE_START event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-it9jc5sr10hblg89ljuz7...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/
Move the PERF_RECORD_AUXTRACE event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-wrq43lrq47pqj0vhdqpgy...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf
Move the PERF_RECORD_HEADER_ATTR event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-53ciuchxtqxz9kuntcd5v...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/p
Move the PERF_RECORD_EVENT_UPDATE event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-evb1r0gk2usfnby0b9dxl...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/
Move the PERF_RECORD_AUXTRACE_INFO event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-794xxtrbjexwc0o0p2o79...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools
So it's available for libperf's users.
Link: http://lkml.kernel.org/n/tip-2b9e9f0y7szdwtgnyua58...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/lib/include/perf/event.h | 36 +
tools/perf/util/event.h | 36 -
2 files c
Am I the only one, who is not seeing it getting reflected on
kernel.org???
Well, I have tried it 2 different browsers.cleared caches several
times(heck) .3 different devices .and importantly 3 different
networks.
Wondering!
Thanks,
Bhaskar
signature.asc
Description: PGP signatur
Hi Lingyan,
On Mon, 12 Aug 2019 10:40:34 +0800, lingyxu wrote:
> From: Lingyan Xu
>
> In current i801 driver, SMBALERT interrupt is allowed
> (Slave Command Register bit2 is 0).
> But these is no handler for SMBALERT interrupt in i801_isr,
> if there is SMBALERT interrupt asserted and deasserted
Even more, to have a "perf_record_" prefix, so that they match the
PERF_RECORD_ enum they map to.
Link: http://lkml.kernel.org/n/tip-rrypskxisy9mpmu96jtgp...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/arch/arm/util/cs-etm.c| 4 +-
tools/perf/arch/arm64/util/arm-spe.c | 2 +-
Move the PERF_RECORD_TIME_CONV event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-dize9k67s0341vek7hs8v...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/per
Move the PERF_RECORD_COMPRESSED event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-czl9nuv0c9tpdkzby92lx...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/pe
Move the PERF_RECORD_STAT_CONFIG event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-ftr4j2l1by743i4rk9msj...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/p
Move the PERF_RECORD_STAT event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-80tqbm5o9hhyl924f8khd...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/lib
Move the PERF_RECORD_THREAD_MAP event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-7gqcq30lozmcm0rsbs8kq...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/pe
So it's available for libperf's users.
Link: http://lkml.kernel.org/n/tip-oci51ex7bb8gjuqzy9u18...@git.kernel.org
Signed-off-by: Jiri Olsa
---
tools/perf/lib/include/perf/event.h | 23 +++
tools/perf/util/event.h | 23 ---
2 files changed, 23 i
On Wed, Aug 28, 2019 at 03:02:58AM +, Peng Fan wrote:
> From: Peng Fan
>
> The ARM SMC/HVC mailbox binding describes a firmware interface to trigger
> actions in software layers running in the EL2 or EL3 exception levels.
> The term "ARM" here relates to the SMC instruction as part of the ARM
Move the PERF_RECORD_HEADER_BUILD_ID event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Adding the fix value for build_id variable,
because it will never change.
Link: http://lkml.kernel.org/n/tip
On 8/28/2019 3:52 AM, Peter Zijlstra wrote:
On Mon, Aug 26, 2019 at 07:47:34AM -0700, kan.li...@linux.intel.com wrote:
diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c
index 81b005e4c7d9..54534ff00940 100644
--- a/arch/x86/events/core.c
+++ b/arch/x86/events/core.c
@@ -1033,18 +1
On Wed, Aug 28, 2019 at 03:14:33PM +0200, Sebastian Andrzej Siewior wrote:
> On 2019-08-28 05:54:26 [-0700], Paul E. McKenney wrote:
> > On Wed, Aug 28, 2019 at 11:27:39AM +0200, Sebastian Andrzej Siewior wrote:
> > > On 2019-08-27 08:53:06 [-0700], Paul E. McKenney wrote:
> > > > Am I understandin
Move the PERF_RECORD_HEADER_TRACING_DATA event definition to libperf's event.h.
In order to keep libperf simple, we switch 'u64/u32/u16/u8'
types used events to their generic '__u*' versions.
Link: http://lkml.kernel.org/n/tip-a3vv3556pgb0k7gmp1hyb...@git.kernel.org
Signed-off-by: Jiri Olsa
---
On Wed, Aug 28, 2019 at 03:03:02AM +, Peng Fan wrote:
> From: Peng Fan
>
> This mailbox driver implements a mailbox which signals transmitted data
> via an ARM smc (secure monitor call) instruction. The mailbox receiver
> is implemented in firmware and can synchronously return data when it
> r
On Wed, Aug 28, 2019 at 07:52:53AM +0800, Boqun Feng wrote:
> Hi Joel,
>
> On Tue, Aug 27, 2019 at 03:01:56PM -0400, Joel Fernandes (Google) wrote:
> > During testing, it was observed that amount of memory consumed due
> > kfree_rcu() batching is 300-400MB. Previously we had only a single
> > head
The newly introduced Energy Model framework manages power cost tables in
a generic way. Moreover, it supports several types of models since the
tables can come from DT or firmware (through SCMI) for example. On the
other hand, the cpu_cooling subsystem manages its own power cost tables
using only D
ioc3_init did everything from reset to init rings to starting the chip.
This change move out chip start into a new function as preparation
for easier handling of receive buffer allocation failures.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 49 ++
On Wed, Aug 28, 2019 at 09:57:08AM +0200, Michal Hocko wrote:
> On Tue 27-08-19 10:06:20, Yang Shi wrote:
> >
> >
> > On 8/27/19 5:59 AM, Kirill A. Shutemov wrote:
> > > On Tue, Aug 27, 2019 at 03:17:39PM +0300, Kirill A. Shutemov wrote:
> > > > On Tue, Aug 27, 2019 at 02:09:23PM +0200, Michal Ho
Removed not needed disabling of ethernet interrupts in IP27 platform code.
Signed-off-by: Thomas Bogendoerfer
---
arch/mips/sgi-ip27/ip27-init.c | 13 -
1 file changed, 13 deletions(-)
diff --git a/arch/mips/sgi-ip27/ip27-init.c b/arch/mips/sgi-ip27/ip27-init.c
index 066b33f50bcc..5
Replace the homegrown DMA memory allocation, which only works on
SGI-IP27 machines, with the generic dma allocations.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 146
1 file changed, 114 insertions(+), 32 deletions(-)
diff --
Move common code for rx buffer setup into ioc3_alloc_skb and deal
with allocation failures. Also clean up allocation size calculation.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 95 ++---
1 file changed, 45 insertions(+), 50 delet
Do tx ring cleaning and freeing of rx buffers, when chip is shutdown and
allocate buffers before bringing chip up.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 28 +---
1 file changed, 13 insertions(+), 15 deletions(-)
diff --git a/drivers
netif_stop_queue()/netif_wake_qeue() aren't needed for changing
multicast filters.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 4
1 file changed, 4 deletions(-)
diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c
b/drivers/net/ethernet/sgi/ioc3-eth.c
index 5d
replace open coded checksum folding by csum_fold.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c
b/drivers/net/ethernet/sgi/ioc3-eth.c
index aea3fecfac24..82a
emcr in private struct wasn't always protected by spinlock.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c
b/drivers/net/ethernet/sgi/ioc3-eth.c
index b8aea19fbeba..5de830
On 2019-08-28, Petr Mladek wrote:
> I only think that, especially, numlist API is too generic in v4.
> It is not selfcontained. The consistency depends on external barriers.
>
> I believe that it might become fully self-contained and consistent
> if we reduce possibilities of the generic usage. In
In my patch series for splitting out the serial code from ioc3-eth
by using a MFD device there was one big patch for ioc3-eth.c,
which wasn't really usefull for reviews. This series contains the
ioc3-eth changes splitted in smaller steps and few more cleanups.
Only the conversion to MFD will be don
Clean rx ring is just called once after a new ring is allocated, which
is per definition clean. So there is not need for this function.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 21 -
1 file changed, 21 deletions(-)
diff --git a/drivers/net
Descriptor ring sizes of the IOC3 are more or less fixed size. To
make clearer where there is a relation to ring sizes use defines.
Reviewed-by: Jakub Kicinski
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 42 +
1 file changed,
Memory for descriptor rings are allocated/freed, when interface is
brought up/down. Since the size of the rings is not changeable by
hardware, we now allocate rings now during probe and free it, when
device is removed.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c |
Before massaging the driver further fix oddities found by checkpatch like
- wrong indention
- comment formatting
- use of printk instead or netdev_xxx/pr_xxx
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 275 +---
1 file changed, 130
After allocation of descriptor memory is now done once in probe
handling of tx ring is completely done by ioc3_clean_tx_ring. So
we remove the remaining tx ring actions out of ioc3_alloc_rings
and ioc3_free_rings and rename it to ioc3_[alloc|free]_rx_bufs
to better describe what they are doing.
Si
The half/full duplex settings for inter packet gap counters/timer were
reversed.
Signed-off-by: Thomas Bogendoerfer
---
drivers/net/ethernet/sgi/ioc3-eth.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c
b/drivers/net/ethernet/sgi/ioc3
Break up the big ioc3 register struct into functional pieces to
make use in sub-function drivers more straightforward. And while
doing that get rid of all volatile access by using readX/writeX.
Signed-off-by: Thomas Bogendoerfer
---
arch/mips/include/asm/sn/ioc3.h | 357 -
On Wed, Aug 28, 2019 at 11:00 AM Arnd Bergmann wrote:
> On Tue, Aug 27, 2019 at 11:22 PM 'Nick Desaulniers' via Clang Built Linux
> wrote:
> http://paste.ubuntu.com/p/XjdDsypRxX/
> 0x5BA1B7A1:arch/x86/ia32/ia32_signal.o: warning: objtool:
> ia32_setup_rt_frame()+0x238: call to memset() with UAC
On Wed, 28 Aug 2019, Ming Lei wrote:
> On Wed, Aug 28, 2019 at 01:23:06PM +0200, Thomas Gleixner wrote:
> > On Wed, 28 Aug 2019, Ming Lei wrote:
> > > On Wed, Aug 28, 2019 at 01:09:44AM +0200, Thomas Gleixner wrote:
> > > > > > Also how is that supposed to work when sched_clock is jiffies based?
>
On Wed 28-08-19 09:46:21, Waiman Long wrote:
> On 8/28/19 4:00 AM, Michal Hocko wrote:
> > On Tue 27-08-19 16:22:38, Michal Hocko wrote:
> >> Dan, isn't this something we have discussed recently?
> > This was
> > http://lkml.kernel.org/r/20190725023100.31141-3-t-fukas...@vx.jp.nec.com
> > and talk
On Thu, 22 Aug 2019 at 04:18, Rik van Riel wrote:
>
> Reducing the overhead of the CPU controller is achieved by not walking
> all the sched_entities every time a task is enqueued or dequeued.
>
> One of the things being checked every single time is whether the cfs_rq
> is on the rq->leaf_cfs_rq_l
To prepare support of the Amlogic SM1 based Khadas VIM3, move the non-G12B
specific nodes (all except DVFS and Audio) to a new meson-khadas-vim3.dtsi
Signed-off-by: Neil Armstrong
---
.../amlogic/meson-g12b-a311d-khadas-vim3.dts | 1 +
.../dts/amlogic/meson-g12b-khadas-vim3.dtsi | 355 -
The Khadas VIM3 is also available as VIM3L with the Pin-to-pin compatible
Amlogic SM1 SoC in the S905D3 variant package.
Change the description to match the S905X3/D3/Y3 variants like the G12A
description, and add the khadas,vim3l compatible.
Signed-off-by: Neil Armstrong
---
Documentation/devi
This patchset adds support for the Amlogic SM1 based Khadas VIM3L variant.
The S903D3 package variant of SM1 is pin-to-pin compatible with the
S922X and A311d, so only internal DT changes are needed :
- DVFS support is different
- Audio support not yet available for SM1
This patchset moved all th
Add the Amlogic SM1 based Khadas VIM3L, sharing all the same features
as the G12B based VIM3, but:
- a different DVFS support since only a single cluster is available
- audio is still not available on SM1
Signed-off-by: Neil Armstrong
---
arch/arm64/boot/dts/amlogic/Makefile | 1 +
...
Acked-by: Guo Ren
On Wed, Aug 28, 2019 at 9:35 PM Mike Rapoport wrote:
>
> The csky implementation of free_initrd_mem() is an open-coded version of
> free_reserved_area() without poisoning.
>
> Remove it and make csky use the generic version of free_initrd_mem().
>
> Signed-off-by: Mike Rapoport
On Wed 28-08-19 17:03:29, Kirill A. Shutemov wrote:
> On Wed, Aug 28, 2019 at 09:57:08AM +0200, Michal Hocko wrote:
> > On Tue 27-08-19 10:06:20, Yang Shi wrote:
> > >
> > >
> > > On 8/27/19 5:59 AM, Kirill A. Shutemov wrote:
> > > > On Tue, Aug 27, 2019 at 03:17:39PM +0300, Kirill A. Shutemov wr
On Wed, Aug 28, 2019 at 09:30:52AM +0200, Peter Zijlstra wrote:
> On Tue, Aug 27, 2019 at 05:31:58PM +0100, Will Deacon wrote:
> > Will Deacon (6):
> > lib/refcount: Define constants for saturation and max refcount values
> > lib/refcount: Ensure integer operands are treated as signed
> > lib
Damn wrong subject.. please ignore this one.
Neil
On 28/08/2019 16:11, Neil Armstrong wrote:
> The Khadas VIM3 is also available as VIM3L with the Pin-to-pin compatible
> Amlogic SM1 SoC in the S905D3 variant package.
>
> Change the description to match the S905X3/D3/Y3 variants like the G12A
>
The Khadas VIM3 is also available as VIM3L with the Pin-to-pin compatible
Amlogic SM1 SoC in the S905D3 variant package.
Change the description to match the S905X3/D3/Y3 variants like the G12A
description, and add the khadas,vim3l compatible.
Signed-off-by: Neil Armstrong
---
Documentation/devi
This patchset adds support for the Amlogic SM1 based Khadas VIM3L variant.
The S903D3 package variant of SM1 is pin-to-pin compatible with the
S922X and A311d, so only internal DT changes are needed :
- DVFS support is different
- Audio support not yet available for SM1
This patchset moved all th
To prepare support of the Amlogic SM1 based Khadas VIM3, move the non-G12B
specific nodes (all except DVFS and Audio) to a new meson-khadas-vim3.dtsi
Signed-off-by: Neil Armstrong
---
.../amlogic/meson-g12b-a311d-khadas-vim3.dts | 1 +
.../dts/amlogic/meson-g12b-khadas-vim3.dtsi | 355 -
Add the Amlogic SM1 based Khadas VIM3L, sharing all the same features
as the G12B based VIM3, but:
- a different DVFS support since only a single cluster is available
- audio is still not available on SM1
Signed-off-by: Neil Armstrong
---
arch/arm64/boot/dts/amlogic/Makefile | 1 +
...
On Wed, Aug 28, 2019 at 9:20 AM Sedat Dilek wrote:
>
> On Wed, Aug 28, 2019 at 7:55 AM Masahiro Yamada
> wrote:
> >
> > Instead of the warning-[123] magic, let's accumulate compiler options
> > to KBUILD_CFLAGS directly as the top Makefile does. I think this makes
> > easier to understand what is
On 26/08/2019 11:11, Vincent Guittot wrote:
>>> + case group_fully_busy:
>>> + /*
>>> + * Select the fully busy group with highest avg_load.
>>> + * In theory, there is no need to pull task from such
>>> + * kind of group because tasks have all
On 8/28/19 10:09 AM, Michal Hocko wrote:
> On Wed 28-08-19 09:46:21, Waiman Long wrote:
>> On 8/28/19 4:00 AM, Michal Hocko wrote:
>>> On Tue 27-08-19 16:22:38, Michal Hocko wrote:
Dan, isn't this something we have discussed recently?
>>> This was
>>> http://lkml.kernel.org/r/20190725023100.3
The mm_walk structure currently mixed data and code. Split out the
operations vectors into a new mm_walk_ops structure, and while we
are changing the API also declare the mm_walk structure inside the
walk_page_range and walk_page_vma functions.
Based on patch from Linus Torvalds.
Signed-off-by:
Add a new header for the two handful of users of the walk_page_range /
walk_page_vma interface instead of polluting all users of mm.h with it.
Signed-off-by: Christoph Hellwig
Reviewed-by: Thomas Hellstrom
Reviewed-by: Steven Price
---
arch/openrisc/kernel/dma.c | 1 +
arch/power
Hi all,
this series is based on a patch from Linus to split the callbacks
passed to walk_page_range and walk_page_vma into a separate structure
that can be marked const, with various cleanups from me on top.
This series is also available as a git tre here:
git://git.infradead.org/users/hch/m
Use lockdep to check for held locks instead of using home grown
asserts.
Signed-off-by: Christoph Hellwig
Reviewed-by: Thomas Hellstrom
Reviewed-by: Steven Price
---
mm/pagewalk.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/pagewalk.c b/mm/pagewalk.c
index b8762b
Bo modular code uses these, which makes a lot of sense given the
wrappers around them are only called by core mm code.
Also remove the recently added __mmu_notifier_invalidate_range_start_map
export for which the same applies.
Signed-off-by: Christoph Hellwig
---
mm/mmu_notifier.c | 3 ---
1 fi
> build-time checking. For more details see .
Grrr.
s/ Documentation/kbuild/kbuild.rst / scripts/Makefile.extrawarn
- Sedat -
On Wed, Aug 28, 2019 at 10:19:51AM +, Jan Dakinevich wrote:
> On Tue, 27 Aug 2019 07:50:30 -0700
> Sean Christopherson wrote:
> > Yikes, this patch and the previous have quite the sordid history.
> >
> >
> > The non-void return from inject_emulated_exception() was added by commit
> >
> >
This patch-set includes cleanups, optimizations and bugfix for
the HNS3 ethernet controller driver.
[patch 01/12] adds code optimization for debugfs command "dump reg".
[patch 02/12] fixes magic number issues.
[patch 03/12] modifies some parameters about hclge_dbg_dump_tm_map().
[patch 04/12] r
From: Yonglong Liu
In hclge_dcb.c, these pair of codes:
hclge_notify_client(hdev, HNAE3_DOWN_CLIENT);
hclge_notify_client(hdev, HNAE3_UNINIT_CLIENT);
and
hclge_notify_client(hdev, HNAE3_INIT_CLIENT);
hclge_notify_client(hdev, HNAE3_UP_CLIENT);
are called many times
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