Hi Florian,
Thanks for the updated patch set. I have few comments below.
On 09/16/2016 01:34 PM, Florian Vaussard wrote:
The NCP5623 is a 3-channel LED driver from On Semiconductor controlled
through I2C. The PWM of each channel can be independently set with 32
distinct levels. In addition, the
On 2016-09-16 19:58, Wolfram Sang wrote:
>
>>> Looks good from my POV, but will wait for Peter to comment.
>>>
>>> If accepted, I'd think this should go via my I2C tree and I would like
>>> to ask Linus to ack patch 4. D'accord, everyone?
>>
>> Since it is not clear if "Peter" is me or PeterZ (I s
On Sun, 18 Sep 2016, Manfred Spraul wrote:
+ Why this empty line?
That's my fat fingers, will remove it.
+ }
+
+ sem_unlock(sma, locknum);
+ rcu_read_unlock();
+ wake_up_q(&wake_q);
+
+ goto
While building m68k allmodconfig, the build was failing with the error:
drivers/spi/spi-bcm-qspi.c:1300:13:
error: 'bcm_qspi_suspend' undeclared here (not in a function)
.suspend = bcm_qspi_suspend,
drivers/spi/spi-bcm-qspi.c:1301:13:
error: 'bcm_qspi_resume' undeclared here (not in a function)
Hi Hayes,
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/Hayes-Wang/r8152-configuration-setting/20160907-192351
config: i386-randconfig-x0-09182136 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the att
On Fri, Sep 16, 2016 at 08:28:44PM +, Luck, Tony wrote:
> > For UE recovery support, current we need mce=2 in command line
> > and also disable panic_on_oops with sysctl.
>
> Please explain. I've never given mce=2 on command line, and have
> had my kernel recover from thousands of (injected) U
On Sun, 18 Sep 2016, Richard Cochran wrote:
> On Sun, Sep 18, 2016 at 12:54:58PM -0400, Nicolas Pitre wrote:
> > > > +config PTP_1588_CLOCK_DEFAULT
> > > > + tristate
> > >
> > > I see what this option is doing, but I wonder about the name
> > > "DEFAULT". In what sense is this a default?
On Sun, Sep 18, 2016 at 10:27:38PM +0800, Randy Li wrote:
> It is actually a lvds panel connected through a rga-lvds bridge.
> The touchscreen is communicated with i2c bus but the driver is not
> support now.
>
> Signed-off-by: Randy Li
Subject: ARM: dts: exynos
> ---
> arch/arm/boot/dts/exyno
On Thu, Sep 15, 2016 at 03:25:58AM +, Wei Yongjun wrote:
> From: Wei Yongjun
>
> There is a error message within devm_ioremap_resource
> already, so remove the dev_err call to avoid redundant
> error message.
>
> Signed-off-by: Wei Yongjun
Queued, thanks!
Maxime
--
Maxime Ripard, Free El
Fixed several minor brace coding style issues.
Signed-off-by: Cathal Mullaney
---
drivers/staging/rts5208/rtsx_card.c | 26 +-
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/drivers/staging/rts5208/rtsx_card.c
b/drivers/staging/rts5208/rtsx_card.c
index
On Sun, Sep 18, 2016 at 09:03:48PM +0200, Krzysztof Kozlowski wrote:
> On Sun, Sep 18, 2016 at 10:27:38PM +0800, Randy Li wrote:
> > It is actually a lvds panel connected through a rga-lvds bridge.
> > The touchscreen is communicated with i2c bus but the driver is not
> > support now.
> >
> > Sign
Hi,
On Thu, Sep 15, 2016 at 11:13:59PM +0800, Chen-Yu Tsai wrote:
> The 18 or 24 bit parallel RGB LCD panel interface found on Allwinner
> SoCs matches the description of MIPI DPI. Declare the RGB encoder and
> connector as MIPI DPI.
Unfortunately, even it that patch might be true (is there a pub
This is the main workhorse that deals with semop user calls
such that the waitforzero or semval update operations, on the
set, can complete on not as the sma currently stands. Currently,
the set is iterated twice (setting semval, then backwards for
the sempid value). Slowpaths, and particularly SEM
... saves some LoC and looks cleaner than re-implementing the
calls.
Acked-by: Manfred Spraul
Signed-off-by: Davidlohr Bueso
---
ipc/sem.c | 38 +-
1 file changed, 13 insertions(+), 25 deletions(-)
diff --git a/ipc/sem.c b/ipc/sem.c
index 89adba51e85f..e7da9
Changes from v1 (https://lkml.org/lkml/2016/9/12/266)
- Got rid of the signal_pending check in wakeup fastpath. (patch 2)
- Added read/access once to queue.status (we're obviously concerned about
lockless access upon unrelated events, even if on the stack).
- Got rid of initializing wake_q and wak
The compiler already does this, but make it explicit. This helper
is really small and also used in update_queue's main loop, which is
O(N^2) scanning. Inline and avoid the function overhead.
Signed-off-by: Davidlohr Bueso
---
ipc/sem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
Our sysv sems have been using the notion of lockless wakeups for a while,
ever since 0a2b9d4c796 (ipc/sem.c: move wake_up_process out of the spinlock
section), in order to reduce the sem_lock hold times. This in-house pending
queue can be replaced by wake_q (just like all the rest of ipc now), in t
... as this call should obviously be paired with its _prepare()
counterpart. At least whenever possible, as there is no harm in
calling it bogusly as we do now in a few places. Immediate error
semop(2) paths that are far from ever having the task block can
be simplified and avoid a few unnecessary
On Thu, Sep 15, 2016 at 11:14:01PM +0800, Chen-Yu Tsai wrote:
> The dot clock divider is 7 bits wide, and the divider range is 1 ~ 127,
> or 6 ~ 127 if phase offsets are used. The 0 register value also
> represents a divider of 1 or bypass.
>
> Make the end condition of the for loop inclusive of 1
On Thu, Sep 15, 2016 at 11:14:00PM +0800, Chen-Yu Tsai wrote:
> When reading back the divider set in the register, we mask off the
> bits that aren't part of the divider. Unfortunately the mask used
> here was not converted from the field width.
>
> Fix this by converting the field width to a prop
On Sun, Sep 18, 2016 at 10:01:17PM +0800, Randy Li wrote:
> The TOPEET itop is a samsung exnynos 4412 core board, which have
> two package versions. This patch add the support for SCP version.
>
> Currently supported are USB3503A HSIC, USB OTG, eMMC, rtc and
> PMIC. The future features are in the
Hello all,
Git is distributed version control system, created for Linux kernel
development by Linus Torvalds. Maintainership of Git was
soon passed to Junio C Hamano. Chances are, if you are
Linux kernel developer, you are using Git.
We would like to ask you a few questions about your use of the
Hi,
On Thu, Sep 15, 2016 at 11:14:02PM +0800, Chen-Yu Tsai wrote:
> With display pixel clocks we want to have the closest possible clock
> rate, to minimize timing and refresh rate skews. Whether the actual
> clock rate is higher or lower than the requested rate is less important.
>
> Also check
On 15/09/16 15:51, William Breathitt Gray wrote:
> The ACCES 104-QUAD-8 is a general purpose quadrature encoder
> counter/interface board. The 104-QUAD-8 is capable of monitoring the
> outputs of eight encoders via four on-board LSI/CSI LS7266R1 24-bit
> dual-axis quadrature counter chips. Core fun
On 15/09/16 15:50, William Breathitt Gray wrote:
> Quadrature encoders, such as rotary encoders and linear encoders, are
> devices which are capable of encoding the relative position and
> direction of motion of a shaft. This patch introduces several IIO
> constants for supporting quadrature encode
On Sun, Sep 18, 2016 at 10:01:18PM +0800, Randy Li wrote:
> The TOPEET itop exynos 4412 have three versions base board. The
> Elite version is the cheap one without too much peripheral devices
> on it.
>
> Currently supported are serial console, wired networking(USB),
> USB OTG in peripheral mode,
On Sun, Sep 18, 2016 at 10:20:23AM -0700, Guenter Roeck wrote:
> Hi Linus,
>
> Please consider pulling fixes for Linux v4.8-rc7 from signed tag:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
> fixes-for-linus-v4.8-rc7
ACKed-by: Al Viro
From: Rafał Miłecki
BCM53573 uses ARM architected timer but CFE (bootloader) is bugged and
doesn't setup hardware properly. As the architecture requirement clock
should be enabled and CNTFRQ should be set before starting Linux.
Unfortunately it's impossible to have CFE fixed and updated on all
r
Le 18/09/2016 à 11:04, Masahiro Yamada a écrit :
> In many of clk_disable() implementations, it is a no-op for a NULL
> pointer input, but this is one of the exceptions.
>
> Making it treewide consistent will allow clock consumers to call
> clk_disable() without NULL pointer check.
>
> Signed-off
On 09/14/2016 08:33 PM, Greg KH wrote:
> On Wed, Sep 14, 2016 at 08:16:55PM +0200, Christian Borntraeger wrote:
>> On 09/14/2016 08:06 PM, Joe Perches wrote:
>>> On Wed, 2016-09-14 at 19:56 +0200, Christian Borntraeger wrote:
>>>
This will certainly help to reduce the noise. On the other hand
2016-09-18 10:52 GMT+02:00 Peter Rosin :
> On 2016-09-16 19:58, Wolfram Sang wrote:
>>
>> Same here. And if it prevents us from false positive lockdep reports, I
>> am all for fixing it.
>
> Except it doesn't, when I think some more about it...
>
> If you have two gpio-expanders on the same depth b
> We get 1 warning when building kernel with W=1:
> drivers/staging/lustre/lustre/lmv/lmv_obd.c:2774:5: warning: no previous
> prototype for 'lmv_pack_md' [-Wmissing-prototypes]
>
> In fact, this function is not declared in any file,but should be
> declared in a header file, thus can be recogniz
2016-09-18 21:43 GMT+02:00 Bartosz Golaszewski :
> 2016-09-18 10:52 GMT+02:00 Peter Rosin :
>> On 2016-09-16 19:58, Wolfram Sang wrote:
>>>
>>> Same here. And if it prevents us from false positive lockdep reports, I
>>> am all for fixing it.
>>
>> Except it doesn't, when I think some more about it.
On Sep 18, 2016 8:11 AM, "Denys Vlasenko" wrote:
>
> On 09/18/2016 10:31 AM, Ingo Molnar wrote:
>>
>> * Denys Vlasenko wrote:
>>>
>>> On 09/15/2016 09:04 AM, Ingo Molnar wrote:
* Denys Vlasenko wrote:
> The maximum size of e820 map array for EFI systems is defined as
> E82
On Thu, Sep 15, 2016 at 06:36:28PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: Rename "sun4i_codec_widgets" to "sun4i_codec_controls" for
> consistency with the struct field name.
>
> Signed-off-by: Danny Milosavljevic
Acked-by: Maxime Ripard
Thanks!
--
Maxime Ripard, Free Electro
On Thu, Sep 15, 2016 at 06:36:29PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: Some of the registers are sun7i-only.
That line is useless, you already have the commit title.
>
> Therefore rename "SUN4I_CODEC_SYS_VERI" to "SUN7I_CODEC_AC_DAC_CAL" and
> rename "SUN4I_CODEC_AC_MIC_PHONE_
On Friday 16 September 2016 01:30 PM, Dilger, Andreas wrote:
On Sep 15, 2016, at 12:33, nayeem wrote:
On Wednesday 14 September 2016 10:44 AM, Dilger, Andreas wrote:
On Sep 12, 2016, at 04:27, Greg KH wrote:
On Fri, Sep 09, 2016 at 08:50:35PM +0530, Nayeemahmed Badebade wrote:
Added __ac
On Sun, Sep 18, 2016 at 02:49:08PM -0400, Nicolas Pitre wrote:
> Who should merge this patch?
John, I guess. Or do we need acks from the driver maintainers? In
that case, please post to netdev, and then davem can merge it.
Thanks,
Richard
On Thu, Sep 15, 2016 at 06:36:30PM +0200, Danny Milosavljevic wrote:
> ASoC: sun4i-codec: The A20 has a few extra registers that the A10
> doesn't have.
> Therefore, use different regmaps for A10 as compared to A20.
Same comment with the commit log.
>
> Signed-off-by: Danny Milosavljevic
> ---
On Sep 18, 2016, at 14:21, nayeem wrote:
> On Friday 16 September 2016 01:30 PM, Dilger, Andreas wrote:
>> On Sep 15, 2016, at 12:33, nayeem wrote:
>>> On Wednesday 14 September 2016 10:44 AM, Dilger, Andreas wrote:
On Sep 12, 2016, at 04:27, Greg KH wrote:
>
> On Fri, Sep 09, 2016
On Sun, 18 Sep 2016, Richard Cochran wrote:
> On Sun, Sep 18, 2016 at 02:49:08PM -0400, Nicolas Pitre wrote:
> > Who should merge this patch?
>
> John, I guess. Or do we need acks from the driver maintainers? In
> that case, please post to netdev, and then davem can merge it.
I don't think the
On Sep 17, 2016, at 06:04, Baoyou Xie wrote:
>
> We get a few warnings when building kernel with W=1:
> drivers/staging/lustre/lustre/lmv/lmv_obd.c:1640:1: warning: no previous
> prototype for 'lmv_locate_target_for_name' [-Wmissing-prototypes]
> drivers/staging/lustre/lustre/lmv/lmv_obd.c:2421:
From: John L. Hammond
If lvbo initialization has failed then save the return status (from
lr_lvb_len) before putting the resource.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5305
Reviewed-on: http://review.whamcloud.com/11017
Reviewed-by: Andreas Dilger
From: Niu Yawei
In brw_interpret(), we forgot page offset when calculating
write offset, that leads to wrong kms for sync write.
Signed-off-by: Niu Yawei
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5463
Reviewed-on: http://review.whamcloud.com/11374
Reviewed-by: Bobi Jam
Reviewed-by: J
On Sunday, September 18, 2016 5:11:36 PM CEST Baoyou Xie wrote:
> We get 2 warnings when building kernel with W=1:
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c:246:6: warning: no
> previous prototype for 'hns_dsaf_srst_chns' [-Wmissing-prototypes]
> drivers/net/ethernet/hisilicon/hns/hns_d
From: Bobi Jam
'commit 77605e41a26f ("staging/lustre/clio: add pages into writeback cache
in batches")' adds a page to a list aggregate issuing them to writeback
cache; A page add is referenced in llite/vvp io scope, while writeback
cache commit de-refers it under osc sub io scope, and enabling -
From: John L. Hammond
In lmv_intent_lock() if we will return an error then first release any
locks referenced by the intent.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5431
Reviewed-on: http://review.whamcloud.com/11319
Reviewed-by: wang di
Reviewed-by:
From: Bobi Jam
When a read ahead does not reach the end of the region reserved from
ras, we'd set ras::ras_next_readahead back to where we left off; For
stride read ahead, it needs to make sure that the offset is no less
than ras_stride_offset, so that the stride read ahead can work
correctly.
S
From: Li Xi
When ll_prep_md_op_data() fails, ll_statahead_thread() does not
release reference of sai and parent dentry. It does not wake
up parent thread either. This patch fixes these problems.
Signed-off-by: Li Xi
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5274
Reviewed-on: http://re
From: Jinshan Xiong
Otherwise, the coh_page_bufsize keeps increasing when the file's
layout keeps changing in lov_init_raid0().
Signed-off-by: Jinshan Xiong
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5459
Reviewed-on: http://review.whamcloud.com/11394
Reviewed-by: frank zago
Reviewed-
From: Lai Siyao
Statahead thread should wait for inflight stat RPCs to finish in
case statahead RPC callback may access data allocated in statahead
thread context.
ll_sa_entry_fini() should keep old entry if stat RPC is not
finished yet.
Simplify sai refcounting:
* newly allocated sai will hold
From: Li Xi
This patch enlarges OST_MAXREQSIZE so as to make the
request size large enough for 4MB RPC.
Signed-off-by: Li Xi
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4755
Reviewed-on: http://review.whamcloud.com/9599
Reviewed-by: Andreas Dilger
Reviewed-by: Jinshan Xiong
Reviewed-b
Earlier a bunch of interval handling got removed since it wasn't
used by the upstream client. Now some of it is needed again for
the client code so this patch restores what is needed.
Signed-off-by: James Simmons
---
.../staging/lustre/lustre/include/interval_tree.h | 26 +
drivers/stagin
From: Vitaly Fertman
While clients will resend client->server RPCs, servers would not
resend server->client RPCs such as LDLM callbacks (blocking
or completion callbacks/ASTs). This could result in clients being
evicted from the server if blocking callbacks were dropped by the
network (a failed
From: Henri Doreau
Removed the D_CHANGELOG pseudo-debug flag that wasn't actually defined
as a usable one. Report the D_CHANGELOG messages as D_HSM ones instead
since this is the primary user of these messages.
Signed-off-by: Henri Doreau
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5538
From: Dmitry Eremin
Make lu_buf->lb_len unsigned.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5417
Reviewed-on: http://review.whamcloud.com/11281
Reviewed-by: Fan Yong
Reviewed-by: John L. Hammond
Reviewed-by: Oleg Drokin
Signed-off-by: James Simmons
---
From: John L. Hammond
Remove RCU2HANDLE macro from lustre_handles.h.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/11498
Reviewed-by: Andreas Dilger
Reviewed-by: Bob Glossman
Signed-off-by: James Simmons
---
From: Fan Yong
Enable testing of the lfsck recovery feature in the
client code for the case when name hash for some
entry becomes corrupt.
Signed-off-by: Fan Yong
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5519
Reviewed-on: http://review.whamcloud.com/11846
Reviewed-by: Alex Zhuravlev
From: Lai Siyao
small fixes:
* when 'unplug' is set for ll_statahead(), sa_put() shouldn't kill
the entry found, because its inflight RPC may not finish yet.
* remove 'sai_generation', add 'lli_sa_generation' because the
former one is not safe to access without lock.
* revalidate_statahe
From: Prakash Surya
Testing multi-threaded single shard file write performance has shown
the inode mutex to be a limiting factor when using the
generic_file_write_iter function. To work around this bottle neck, this
change replaces the locked version of that call with the lock less
version, speci
From: Vitaly Fertman
The lock callback timeout is calculated as an average per namespace.
This does not reflect individual client behavior.
Instead, we should calculate it on a per-export basis.
This is the client side changes for upstream client.
Signed-off-by: Vitaly Fertman
Intel-bug-id: ht
From: John L. Hammond
Remove the effectively unused lookup_flags parameter from
ll_lookup_it().
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/10769
Reviewed-by: Yang Sheng
Reviewed-by: Lai Siyao
Reviewed-by: Ol
From: Dmitry Eremin
ltd_idx is used as unsigned.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/11879
Reviewed-by: John L. Hammond
Reviewed-by: Fan Yong
Reviewed-by: Oleg Drokin
Signed-off-by: James Simmons
---
From: Fan Yong
Move some inline code out of lmv core into lustre_lmv.h.
This is to prepare for use outside of the lmv layer in
the future of these functions. Change from passing in
struct lmv_stripe_md to just int for lmv_is_known_hash_type.
Signed-off-by: Fan Yong
Intel-bug-id: https://jira.hp
From: John L. Hammond
Remove the unused mode parameter from ll_create_it().
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/10769
Reviewed-by: Yang Sheng
Reviewed-by: Lai Siyao
Reviewed-by: Oleg Drokin
Signed-of
From: John L. Hammond
We are already touching dentry in CDEBUG macros so it
will crash long before these checks. Since this is the
case no need to do an additional check.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud
From: Alexander Boyko
Once connected, the previously gathered AT statistics is not valid
anymore because may reflect other routing, etc. The connect by itself
could take a long time due to different reasons (e.g. server was not
ready) and net latency got very high (see import_select_connection())
From: Bob Glossman
Always return an ERR_PTR() on errors, never return a NULL,
in lu_object_find_slice(). Also clean up callers who
no longer need special case handling of NULL returns.
Signed-off-by: Bob Glossman
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5858
Reviewed-on: http://revi
From: Dmitry Eremin
Change the type accordant usage.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12380
Reviewed-by: John L. Hammond
Reviewed-by: James Simmons
Reviewed-by: Oleg Drokin
Signed-off-by: James Simm
From: Nathaniel Clark
Instead of rechecking a static value, recalculate to see if pool stats
need to be updated.
Add newline so message will print instead of warning about missing
newline.
Signed-off-by: Nathaniel Clark
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4536
Reviewed-on: http:
From: Dmitry Eremin
Pages count is unsigned. So, change the type accordant usage.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12378
Reviewed-by: John L. Hammond
Reviewed-by: James Simmons
Reviewed-by: Oleg Drok
From: Niu Yawei
To avoid scanning the replay open list every time in the
ptlrpc_free_committed(), the fix of LU-2613 (4322e0f9) changed
the ptlrpc_free_committed() to skip the open list unless the
import generation is changed. That introduced a race which could
make a closed open being replayed:
From: Bobi Jam
When we've collected enough extents as user requested, we'd check one
further to decide whether we've reached the last extent of the file.
Signed-off-by: Bobi Jam
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5933
Reviewed-on: http://review.whamcloud.com/12781
Reviewed-by:
From: Alexander Boyko
Buggy code at ptlrpc_connect_interpret()
finish:
rc = ptlrpc_import_recovery_state_machine(imp);
...
Set import connection flags
When import has FULL state ptlrpc_import_recovery_state_machine()
wakeup all waiters on import and all delayed request, which was
rese
From: Andreas Dilger
It may be that a client or MDS is trying to connect to a target (OST
or peer MDT) before that target is finished setup. Rather than
spamming the console logs during initial connection, only print a
console error message if there are repeated failures trying to
connect to the
From: Bobi Jam
Use cl_object_operations::coo_getstripe() to handle
LL_IOC_LOV_GETSTRIPE ops.
Signed-off-by: Bobi Jam
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5823
Reviewed-on: http://review.whamcloud.com/12452
Reviewed-by: John L. Hammond
Reviewed-by: Jinshan Xiong
Reviewed-by: Ole
From: Henri Doreau
Fixed changelog_remap_rec() to correctly remap records emitted
with jobid_var=disabled, i.e. delivered by new servers but with
no jobid field.
Signed-off-by: Henri Doreau
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5862
Reviewed-on: http://review.whamcloud.com/12574
R
From: John L. Hammond
In ll_lov_setstripe_ea_info() release the inode size lock on all
appropriate exit paths.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6059
Reviewed-on: http://review.whamcloud.com/13167
Reviewed-by: Jinshan Xiong
Reviewed-by: Andreas
From: John L. Hammond
Restore the trailing newline in the definition of OSC_DUMP_GRANT().
Remove an unnecessary CDEBUG() from ldlm_pool_recalc().
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5551
Reviewed-on: http://review.whamcloud.com/11996
Reviewed-by: J
From: wang di
LMV should honor MDT index embedded in the name of volatile
file, then during hsm restore, the file under striped dir can
be restored to the right MDT.
Signed-off-by: wang di
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4691
Reviewed-on: http://review.whamcloud.com/10866
Re
From: Andreas Dilger
Move the LUSTRE_VERSION_CODE checks to trigger on x.y.53 instead of
x.y.50, so that it is into the development cycle that they are hit
instead of right at the start.
In many cases, the #warning has been removed (to prevent build errors)
and instead the code is just disabled
From: wang di
Do not revalidate slave stripes while holding master lock.
Otherwise if the revalidating slaves are blocked, then the
master lock can not be released in time.
Remove some unnecesary merging in ll_revalidate_slave(), and
the attributes will be stored in each stripe, only
merging the
From: wang di
Add indexing option to default dirstripe EA. If MDT find
out the client send the create req to the wrong MDT because
of default stripeEA, it will return -EREMOTE, then client
will retrieve default stripeEA through xattr cache, and
re-create the object.
Also merged patch for LU-6341
From: frank zago
A lot of symbols don't need to be exported at all because they are
only used in the module they belong to.
Signed-off-by: frank zago
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5829
Reviewed-on: http://review.whamcloud.com/12510
Reviewed-by: Dmitry Eremin
Reviewed-by:
From: wang di
Because the inode and its connected dentries will be cleared
out of the cache after migration, the inode needs to be locked
during the migration.
Signed-off-by: wang di
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4712
Reviewed-on: http://review.whamcloud.com/9689
Reviewed-
From: Ned Bass
Allow default_easize to be tuned via /sysfs. A system administrator
might want this if a rare access to widely striped files drives up the
value on a filesystem where narrowly striped files are the more common
case. In practice, however, this is wanted primarily to facilitate
a tes
From: Liang Zhen
cpumask_of_node can return NULL if NUMA node is unavailable,
in this case cfs_node_to_cpumask will try to copy from NULL
and cause kernel panic.
Signed-off-by: Liang Zhen
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5751
Reviewed-on: http://review.whamcloud.com/13207
Rev
From: Doug Oucharek
The previous patch, http://review.whamcloud.com/21304/, removed
a check needed until LU-5718 is properly addressed. With
the check, LU-5718 results in an error message and a lost
RDMA operation. Without it, we have memory corruption and
a crash (much harder to debug).
Putti
From: Mikhail Pershin
Patch fixes the issue seen on the client with growing request
timeout which occurred after the server side patch landed for
LU-5079. While commit itself is correct, it reveals another
issue. If request is being processed for a long time on server
then client adaptive timeout
From: Bobi Jam
Store inode's fid in cl_setattr_ost() and OSC packs this info on the
wire (via lustre_set_wire_obdo) so that OST can use.
NOTE: currently lu_fid::f_ver and obdo::o_parent_ver are not used on
OFD device, and we use obdo::o_stripe_idx as
filter_fid::ff_parent::f_ver and save it to t
From: Doug Oucharek
In lnet_rtrpools_enable(), a mistake was made and routing
was not being turned on when the rtrpools are being allocated
for the first time.
This patch fixes that routine so we remember to turn on
routing after allocating the rtrpools.
Signed-off-by: Doug Oucharek
Intel-bug-
From: Artem Blagodarenko
After DNE phase 2 has been added to client it sends
create request to slave MDT. DNT1-only server doesn't
expect request to slave MDT from client. It expects
only cross-mdt request from master MDT. Thus if DNE2
client tries to "mkdir -i 1" on DNE1 server, then
LBUG happe
When a parameter is permanently changed on the MGS the
MGS send a changelog packet to the proper nodes that
are affected by the change. Once the nodes receive the
change they then call the userland utility lctl to
change its local value. When calling a userland
application from the kernel you speci
From: Bobi Jam
An OSC object could be destroyed with AGL locks waiting for granted,
so we'd get rid of the osc_object_ast_clear() assertion that its
dlm locks all getting granted.
Signed-off-by: Bobi Jam
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6042
Reviewed-on: http://review.whamclo
From: frank zago
A lot of symbols don't need to be exported at all because they are
only used in the module they belong to.
Signed-off-by: frank zago
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5829
Reviewed-on: http://review.whamcloud.com/13321
Reviewed-by: James Simmons
Reviewed-by:
From: Johann Lombardi
Use at_max in osc_enter_cache() to bound how long we wait for grant
space before switching to synchronous I/Os. Do not print a message
on the console when the timeout is hit since such long wait can
be legitimate with flaky network (i.e. BRW is resent multiple times).
Signe
From: wang di
If the migrating directory is under striped directory, it needs
to set right stripe FID for its parent.
Signed-off-by: wang di
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6263
Reviewed-on: http://review.whamcloud.com/13817
Reviewed-by: John L. Hammond
Reviewed-by: Andreas
From: frank zago
A lot of symbols don't need to be exported at all because they are
only used in the module they belong to.
Signed-off-by: frank zago
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5829
Reviewed-on: http://review.whamcloud.com/13323
Reviewed-by: Jian Yu
Reviewed-by: Dmitry
With all of the the missing patches from the
lustre 2.7 version merged upstream its time to update
the upstream clients version.
Signed-off-by: James Simmons
---
drivers/staging/lustre/lustre/include/lustre_ver.h |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drive
From: Doug Oucharek
The code to allow peer_credits to be set per NI was originally
"left inactive" because there were concerns about peer_credits
interfering with the ability for IB nodes to connect to each
other when peer_credits are not the same (peer_credits controls
the queue depth for IB). W
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