Re: [PATCH v2 04/23] staging: rtl8192e: Remove unused enums

On Tue, Jul 14, 2015 at 10:04 PM CEST, Mateusz Kulikowski wrote: > Remove ack_policy enum and some unused RTL_DEBUG enums. > > Signed-off-by: Mateusz Kulikowski > --- [snip] > diff --git a/drivers/staging/rtl8192e/rtllib_debug.h > b/drivers/staging/rtl8192e/rtllib_debug.h > index 42e88d6..2f4

[PATCH 1/2] mm/page_owner: fix possible access violation

When I tested my new patches, I found that page pointer which is used for setting page_owner information is changed. This is because page pointer is used to set new migratetype in loop. After this work, page pointer could be out of bound. If this wrong pointer is used for page_owner, access violati

[PATCH 2/2] mm/page_owner: set correct gfp_mask on page_owner

Currently, we set wrong gfp_mask to page_owner info in case of isolated freepage by compaction and split page. It causes incorrect mixed pageblock report that we can get from '/proc/pagetypeinfo'. This metric is really useful to measure fragmentation effect so should be accurate. This patch fixes i

[PATCH v3 10/46] usb: gadget: bcm63xx_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/bcm63xx_udc.c | 25 + 1 file changed, 21 insertions(+), 4 deletions(-) diff --git a/drivers/usb/gadget/udc/bcm63xx_udc.c b/drivers/usb/gadget/udc/bcm63xx_u

[PATCH v3 08/46] usb: gadget: amd5536udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/amd5536udc.c | 57 ++--- 1 file changed, 47 insertions(+), 10 deletions(-) diff --git a/drivers/usb/gadget/udc/amd5536udc.c b/drivers/usb/gadget/ud

[PATCH v3 18/46] usb: gadget: gr_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/gr_udc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/gadget/udc/gr_udc.c b/drivers/usb/gadget/udc/gr_udc.c index c886887..8aa2593 100644 --- a/drive

[PATCH v3 17/46] usb: gadget: goku_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/goku_udc.c | 8 1 file changed, 8 insertions(+) diff --git a/drivers/usb/gadget/udc/goku_udc.c b/drivers/usb/gadget/udc/goku_udc.c index 9e8d842..46b8d14 100644 --- a/dri

[PATCH v3 14/46] usb: gadget: fsl_qe_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/fsl_qe_udc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/gadget/udc/fsl_qe_udc.c b/drivers/usb/gadget/udc/fsl_qe_udc.c index e0822f1..5fb6f8b 10064

[PATCH 2/2] mm/cma_debug: correct size input to bitmap function

In CMA, 1 bit in bitmap means 1 << order_per_bits pages so size of bitmap is cma->count >> order_per_bits rather than just cma->count. This patch fixes it. Signed-off-by: Joonsoo Kim --- mm/cma_debug.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/mm/cma_debug.c b/mm

Re: [PATCH RFC 0/4] change sb_writers to use percpu_rw_semaphore

On Tue 14-07-15 14:41:13, Dave Hansen wrote: > On 07/14/2015 02:22 PM, Oleg Nesterov wrote: > >> Using my little write-1-byte test (under will-it-scale), your 4 patches > >> improves the number of writes/sec by 12%. My 3 patches improve the > >> number of writes/sec by 32%. > > I looked at it aga

[PATCH v3 20/46] usb: gadget: m66592-udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/m66592-udc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/gadget/udc/m66592-udc.c b/drivers/usb/gadget/udc/m66592-udc.c index 309706f..e404553 10064

[PATCH v3 23/46] usb: gadget: net2272: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/net2272.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/gadget/udc/net2272.c b/drivers/usb/gadget/udc/net2272.c index 195baf3..34ec1ec 100644 --- a/dr

[PATCH] lib/decompress: Set the compressor name to NULL on error

Without this we end up using the previous name of the compressor in the loop in unpack_rootfs. For example we get errors like "compression method gzip not configured" even when we have CONFIG_DECOMPRESS_GZIP enabled. Signed-off-by: Aneesh Kumar K.V --- lib/decompress.c | 5 - 1 file changed,

[PATCH v3 27/46] usb: gadget: pxa25x_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/pxa25x_udc.c | 32 1 file changed, 32 insertions(+) diff --git a/drivers/usb/gadget/udc/pxa25x_udc.c b/drivers/usb/gadget/udc/pxa25x_udc.c index f

[PATCH v3 29/46] usb: gadget: r8a66597-udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/r8a66597-udc.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/drivers/usb/gadget/udc/r8a66597-udc.c b/drivers/usb/gadget/udc/r8a66597-udc.c index 0293f71..baa0609

[PATCH v3 34/46] usb: musb: gadget: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/musb/musb_gadget.c | 12 1 file changed, 12 insertions(+) diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index 625d482f..043248a 100644 --- a/driver

Re: [PATCH 1/1] suspend: make sync() on suspend-to-RAM optional

On Tue 2015-07-14 22:24:51, Len Brown wrote: > From: Len Brown > > The Linux kernel suspend path has traditionally invoked sys_sync(). > > But sys_sync() can be expensive, and some systems do not want > to pay the cost of sys_sync() on every suspend. Have you measured how expesive it can be, an

[PATCH v3 35/46] usb: renesas: gadget: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/renesas_usbhs/mod_gadget.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index dc2aa32..ed8d890 100

Re: perf: fuzzer triggered warning in intel_pmu_drain_pebs_nhm()

On Fri, Jul 3, 2015 at 9:49 PM, Vince Weaver wrote: > On Fri, 3 Jul 2015, Peter Zijlstra wrote: > >> That said, its far too warm and I might just not be making sense. > > you need to come visit Maine! Although I am not sure the cooler weather > necessarily improves my kernel debugging skills. > >

[PATCH v3 40/46] usb: gadget: epautoconf: rework ep_matches() function

Rework ep_matches() function to make it shorter and more readable. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/epautoconf.c | 87 + 1 file changed, 35 insertions(+), 52 deletions(-) diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadge

Re: [PATCH 0/2] ARM-OMAP2+: Deletion of unnecessary checks before two function calls

* SF Markus Elfring [150625 04:35]: > From: Markus Elfring > Date: Thu, 25 Jun 2015 13:24:35 +0200 > > Some functions which release a system resource tolerate the passing > of a null pointer. I do not see a need because of this fact > that a function caller repeats a corresponding check. > > Ma

[PATCH v2 7/8] mfd: pm8921: Implement irq_get_irqchip_state

Implement irq_chip->irq_get_irqchip_state to make it possible for PMIC block drivers to access the IRQ real time status bits. The status bits are used for various kinds of input signals, e.g. GPIO. Signed-off-by: Bjorn Andersson --- Changes since v1: - Drop extra check for !chip - Simplify retur

[PATCH v2 8/8] pinctrl: qcom: ssbi: Family A gpio & mpp drivers

This introduces pinctrl drivers for gpio and mpp blocks found in family A PMICs. Tested-by: Srinivas Kandagatla Signed-off-by: Bjorn Andersson ---

[PATCH v2 5/8] pinctrl: qcom: spmi-mpp: Add support for setting analog output level

When the MPP is configured for analog output the output level is selected by the AOUT_CTL register, this patch makes it possible to control this. Signed-off-by: Bjorn Andersson --- Changes since v1: - Assign aout_level in pmic_mpp_populate() .../devicetree/bindings/pinctrl/qcom,pmic-mpp.txt |

[PATCH v3 41/46] usb: gadget: add 'ep_match' callback to usb_gadget_ops

Add callback that is called by epautoconf to allow UDC driver match the best endpoint for specific descriptor. It's intended to supply mechanism which allows to get rid of chip-specific endpoint matching code from epautoconf. If gadget has set 'ep_match' callback we prefer to call it first, and if

[PATCH v3 45/46] usb: gadget: goku_udc: add goku_match_ep() function

Add 'match_ep' callback to utilize chip-specific knowledge in endpoint matching process. Function does the same that was done by chip-specific code inside of epautoconf. Now this code can be removed from there to separate generic code from platform specific logic. Signed-off-by: Robert Baldyga --

[PATCH v3 43/46] usb: gadget: move find_ep() from epautoconf to gadget.h

Move find_ep() function to gadget.h, rename it to gadget_find_ep_by_name() and make it static inline. It can be used in UDC drivers, especially in 'match_ep' callback after moving chip-specific endpoint matching logic from epautoconf to UDC drivers. Replace all calls of find_ep() function with gad

[PATCH] clk: mediatek: Export CPU mux clocks for CPU frequency control

From: "pi-cheng.chen" This patch adds CPU mux clocks which are used by Mediatek cpufreq driver for intermediate clock source switching. Signed-off-by: Pi-Cheng Chen Reviewed-by: Daniel Kurtz --- Changes in v4: - Address comments for v3 - Rebase to the patch that adds 13mhz clock for MT8173[1]

[PATCH v3 46/46] usb: musb: gadget: add musb_match_ep() function

Add 'match_ep' callback to utilize chip-specific knowledge in endpoint matching process. Function does the same that was done by chip-specific code inside of epautoconf. Now this code can be removed from there to separate generic code from platform specific logic. Signed-off-by: Robert Baldyga --

[PATCH v3 39/46] usb: gadget: epautoconf: remove ep and desc configuration from ep_matches()

As function ep_matches() is used to match endpoint with usb descriptor it's highly unintuitive that it modifies endpoint and descriptor structures fields. This patch moves code configuring ep and desc from ep_matches() to usb_ep_autoconfig_ss(), so now function ep_matches() does nothing more than i

[PATCH v3 42/46] usb: gadget: move ep_matches() from epautoconf to udc-core

Move ep_matches() function to udc-core and rename it to usb_gadget_ep_match_desc(). This function can be used by UDC drivers in 'match_ep' callback to avoid writing lots of repetitive code. Replace all calls of ep_matches() with usb_gadget_ep_match_desc(). Signed-off-by: Robert Baldyga --- driv

[PATCH v3 36/46] usb: gadget: atmel_usba_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/atmel_usba_udc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index 37d414e..2

[PATCH v3 44/46] usb: gadget: net2280: add net2280_match_ep() function

Add 'match_ep' callback to utilize chip-specific knowledge in endpoint matching process. Function does the same that was done by chip-specific code inside of epautoconf. Now this code can be removed from there to separate generic code from platform specific logic. Signed-off-by: Robert Baldyga --

[PATCH v3 38/46] usb: gadget: epautoconf: remove pxa quirk from ep_matches()

The same effect can be achieved by using capabilities flags, so now we can get rid of handling of hardware specific limitations in generic code. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/epautoconf.c | 5 - drivers/usb/gadget/udc/pxa25x_udc.c | 9 +++-- 2 files changed, 3

[PATCH v3 37/46] usb: gadget: epautoconf: add endpoint capabilities flags verification

Introduce endpoint matching mechanism basing on endpoint capabilities flags. We check if endpoint supports transfer type and direction requested in ep descriptor. Since we have this new endpoint matching mechanism there is no need to have old code guessing endpoint capabilities basing on its name,

[PATCH v3 31/46] usb: gadget: s3c2410_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/s3c2410_udc.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/drivers/usb/gadget/udc/s3c2410_udc.c b/drivers/usb/gadget/udc/s3c2410_udc.c index 5d9aa81..eb3571e 100

[PATCH v3 33/46] usb: isp1760: udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/isp1760/isp1760-udc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/isp1760/isp1760-udc.c b/drivers/usb/isp1760/isp1760-udc.c index 3699962..1c3d0fd 100644 ---

[PATCH v3 28/46] usb: gadget: pxa27x_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/pxa27x_udc.h | 33 ++--- 1 file changed, 18 insertions(+), 15 deletions(-) diff --git a/drivers/usb/gadget/udc/pxa27x_udc.h b/drivers/usb/gadget/udc/px

[PATCH v3 26/46] usb: gadget: pch_ud: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/pch_udc.c | 14 -- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/udc/pch_udc.c b/drivers/usb/gadget/udc/pch_udc.c index 613547f..cc8f

[PATCH v3 32/46] usb: gadget: udc-xilinx: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/udc-xilinx.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/usb/gadget/udc/udc-xilinx.c b/drivers/usb/gadget/udc/udc-xilinx.c index 1f24274..1cbb0ac 100644 --

[PATCH v3 30/46] usb: gadget: s3c-hsudc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/s3c-hsudc.c | 15 +++ 1 file changed, 15 insertions(+) diff --git a/drivers/usb/gadget/udc/s3c-hsudc.c b/drivers/usb/gadget/udc/s3c-hsudc.c index 85a712a..e9def42 1006

[PATCH v3 25/46] usb: gadget: omap_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/omap_udc.c | 22 ++ 1 file changed, 22 insertions(+) diff --git a/drivers/usb/gadget/udc/omap_udc.c b/drivers/usb/gadget/udc/omap_udc.c index e2fcdb8..9b7d394

[PATCH v3 22/46] usb: gadget: mv_udc_core: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/mv_udc_core.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/usb/gadget/udc/mv_udc_core.c b/drivers/usb/gadget/udc/mv_udc_core.c index d32160d..306a7ff 100644

[PATCH v3 24/46] usb: gadget: net2280: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/net2280.c | 50 ++-- 1 file changed, 38 insertions(+), 12 deletions(-) diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/ne

[PATCH v3 19/46] usb: gadget: lpc32xx_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/lpc32xx_udc.c | 32 1 file changed, 32 insertions(+) diff --git a/drivers/usb/gadget/udc/lpc32xx_udc.c b/drivers/usb/gadget/udc/lpc32xx_udc.c inde

[PATCH v3 21/46] usb: gadget: mv_u3d_core: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/mv_u3d_core.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/usb/gadget/udc/mv_u3d_core.c b/drivers/usb/gadget/udc/mv_u3d_core.c index ea35a24..4c48969 100644

[PATCH 1/2] mm/cma_debug: fix debugging alloc/free interface

CMA has alloc/free interface for debugging. It is intended that alloc/free occurs in specific CMA region, but, currently, alloc/free interface is on root dir due to the bug so we can't select CMA region where alloc/free happens. This patch fixes this problem by making alloc/free interface per CMA

[PATCH v3 15/46] usb: gadget: fsl_udc_core: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/fsl_udc_core.c | 13 + 1 file changed, 13 insertions(+) diff --git a/drivers/usb/gadget/udc/fsl_udc_core.c b/drivers/usb/gadget/udc/fsl_udc_core.c index c60022b..aab52

[PATCH v3 16/46] usb: gadget: fusb300_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/fusb300_udc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/gadget/udc/fusb300_udc.c b/drivers/usb/gadget/udc/fusb300_udc.c index 3970f45..948845c 10

[PATCH v3 12/46] usb: gadget: dummy-hcd: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/dummy_hcd.c | 65 +- 1 file changed, 50 insertions(+), 15 deletions(-) diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc

[PATCH v3 09/46] usb: gadget: at91_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/at91_udc.c | 33 - 1 file changed, 24 insertions(+), 9 deletions(-) diff --git a/drivers/usb/gadget/udc/at91_udc.c b/drivers/usb/gadget/udc/at91_ud

[PATCH v3 11/46] usb: gadget: bdc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/bdc/bdc_ep.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/usb/gadget/udc/bdc/bdc_ep.c b/drivers/usb/gadget/udc/bdc/bdc_ep.c index b04980c..f9a8f57 100644 --

[PATCH v3 13/46] usb: gadget: fotg210-udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/gadget/udc/fotg210-udc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/gadget/udc/fotg210-udc.c b/drivers/usb/gadget/udc/fotg210-udc.c index e547ea7..960c70c 10

[PATCH v3 04/46] staging: emxx_udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Fixed typo in "epc-nulk" to "epc-bulk". Signed-off-by: Robert Baldyga --- drivers/staging/emxx_udc/emxx_udc.c | 60 ++--- 1 file changed, 29 insertions(+), 31 deletions(-) diff --git a/drivers/staging/emx

[PATCH v3 07/46] usb: dwc3: gadget: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/dwc3/gadget.c | 13 + 1 file changed, 13 insertions(+) diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 333a7c0..8d1f768 100644 --- a/drivers/usb/dwc3/gadg

[PATCH v3 06/46] usb: dwc2: gadget: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/dwc2/gadget.c | 13 + 1 file changed, 13 insertions(+) diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index 4d47b7c..8771b66 100644 --- a/drivers/usb/dwc2/gadg

[PATCH v3 05/46] usb: chipidea: udc: add ep capabilities support

Convert endpoint configuration to new capabilities model. Signed-off-by: Robert Baldyga --- drivers/usb/chipidea/udc.c | 14 ++ 1 file changed, 14 insertions(+) diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c index 764f668..eff7cfb 100644 --- a/drivers/usb/chipi

[PATCH v3 03/46] usb: gadget: add endpoint capabilities helper macros

Add macros useful while initializing array of endpoint capabilities structures. These macros makes structure initialization more compact to decrease number of code lines and increase readability of code. Signed-off-by: Robert Baldyga --- include/linux/usb/gadget.h | 20 1 fi

[PATCH v3 02/46] usb: gadget: add endpoint capabilities flags

Introduce struct usb_ep_caps which contains information about capabilities of usb endpoints - supported transfer types and directions. This structure should be filled by UDC driver for each of its endpoints, and will be used in epautoconf in new ep matching mechanism which will replace ugly guessin

[PATCH v3 01/46] usb: gadget: encapsulate endpoint claiming mechanism

So far it was necessary for usb functions to set ep->driver_data in endpoint obtained from autoconfig to non-null value, to indicate that endpoint is claimed by function (in autoconfig it was checked if endpoint has set this field to non-null value, and if it has, it was assumed that it is claimed)

Re: [PATCH] rfkill-gpio: Add support for the Realtek 8723 BT

On Tue, 2015-07-14 at 15:21 +0200, Johannes Berg wrote: > On Tue, 2015-07-14 at 08:20 -0500, Larry Finger wrote: > > On 07/13/2015 05:11 PM, Bastien Nocera wrote: > > > http://thread.gmane.org/gmane.linux.kernel.wireless.general/12770 > > > 6/ > > > focu > > > s=127896 > > > > > > Signed-off-by: B

[PATCH v3 00/46] usb: gadget: rework ep matching and claiming mechanism

Hello, This patch series reworks endpoint matching and claiming mechanism in epautoconf. From v2 there are couple of new patches adding 'ep_match' to usb_gadget_ops and removing chip-specific quirk handling from generic code of autoconfig. I'm not sure if this patch set isn't too long, as it has

Re: [PATCH] rfkill-gpio: Add support for the Realtek 8723 BT

On Tue, 2015-07-14 at 08:20 -0500, Larry Finger wrote: > On 07/13/2015 05:11 PM, Bastien Nocera wrote: > > http://thread.gmane.org/gmane.linux.kernel.wireless.general/127706/ > > focu > > s=127896 > > > > Signed-off-by: Bastien Nocera > > Bastien, > > The subject of this patch needs a bit more

Re: [PATCH v3] [SCSI] mpt2sas, mpt3sas: Abort initialization if no memory I/O resources detected

On Tue, Jul 14, 2015 at 10:36:58PM -0700, Yinghai Lu wrote: > On Tue, Jul 14, 2015 at 9:49 PM, Sreekanth Reddy > wrote: > > Driver crashes if the BIOS do not set up at least one > > memory I/O resource. This failure can happen if the device is too > > slow to respond during POST and is missed by t

Re: [PATCH] rfkill-gpio: Add support for the Realtek 8723 BT

On Tue, 2015-07-14 at 17:29 +0200, Marcel Holtmann wrote: > Hi Bastien, > > > http://thread.gmane.org/gmane.linux.kernel.wireless.general/127706/ > > focu > > s=127896 > > > > Signed-off-by: Bastien Nocera > > > > --- > > net/rfkill/rfkill-gpio.c | 1 + > > 1 file changed, 1 insertion(+) > > >

Re: [PATCH] spi: Force the registration of the spidev devices

On Wed, May 13, 2015 at 7:33 PM, Greg Kroah-Hartman wrote: > On Wed, May 13, 2015 at 09:26:40PM +0200, Maxime Ripard wrote: >> On Wed, May 13, 2015 at 11:17:36AM -0700, Greg Kroah-Hartman wrote: >> > On Wed, May 13, 2015 at 07:50:34PM +0200, Maxime Ripard wrote: >> > > Hi Greg, >> > > >> > > On We

Re: [PATCH] ARM: DRA7: Provide proper IO map table

* Nishanth Menon [150622 08:14]: > DRA7 uses OMAP5 IO table at the moment. This is purely spurious since > the OMAP5 and DRA7 register maps are different in many aspects. > > AM57xx/DRA7 TRM Reference: http://www.ti.com/lit/ug/spruhz6/spruhz6.pdf > > NOTE: Most of the drivers are already doing i

Re: [PATCH 3/5] x86, acpi, cpu-hotplug: Introduce apicid_to_cpuid[] array to store persistent cpuid <-> apicid mapping.

On 07/15/2015 01:35 PM, Jiang Liu wrote: On 2015/7/15 11:33, Tang Chen wrote: Hi Mika, On 07/07/2015 07:14 PM, Mika Penttilä wrote: I think you forgot to reserve CPU 0 for BSP in cpuid mask. Sorry for the late reply. I'm not familiar with BSP. Do you mean in get_cpuid(), I should reserve 0

Re: ARM: imx: mx6ul: PINCTRL_IMX6UL

Hi Shawn, On Wed, Jul 15, 2015 at 8:18 AM, Shawn Guo wrote: > On Wed, Jul 15, 2015 at 08:02:43AM +0200, Valentin Rothberg wrote: >> Hi Frank, >> >> your commit 022d0716bb7e ("ARM: imx: add i.mx6ul msl support") has >> shown up in today's linux-next tree (i.e., next-20150715) adding the >> followi

Re: ARM: imx: mx6ul: PINCTRL_IMX6UL

On Wed, Jul 15, 2015 at 08:02:43AM +0200, Valentin Rothberg wrote: > Hi Frank, > > your commit 022d0716bb7e ("ARM: imx: add i.mx6ul msl support") has > shown up in today's linux-next tree (i.e., next-20150715) adding the > following lines of Kconfig code: > > +config SOC_IMX6UL > + bool "i.

Re: [PATCH v4 3/6] cpufreq: powernv: Register for OCC related opal_message notification

Hello, On Mon, 2015-07-13 at 19:39 +0530, Shilpasri G Bhat wrote: > diff --git a/drivers/cpufreq/powernv-cpufreq.c > b/drivers/cpufreq/powernv-cpufreq.c > index d0c18c9..1f59958 100644 > --- a/drivers/cpufreq/powernv-cpufreq.c > +++ b/drivers/cpufreq/powernv-cpufreq.c > @@ -414,6 +415,71 @@ stati

Re: [PATCH v2 5/6] locking/pvqspinlock: Opportunistically defer kicking to unlock time

On 07/15/2015 07:43 AM, Waiman Long wrote: Performing CPU kicking at lock time can be a bit faster if there is no kick-ahead. On the other hand, deferring it to unlock time is preferrable when kick-ahead can be performed or when the VM guest is having too few vCPUs that a vCPU may be kicked twice

next-20150714 - busted IPv6 source address selection...

next-20150714 w/ one ethernet commit reverted. -0706 w/ same revert works. "ip addr show" for the wireless says: 5: wlp3s0b1: mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether bc:85:56:1f:4f:6d brd ff:ff:ff:ff:ff:ff inet 172.30.42.75/27 brd 172.30.42.95 sc

[PATCH perf/core ] [BUGFIX] perf build-test: Add linux/export.h and lib/rbtree.c to MANIFEST

Since linux/export.h and lib/rbtree.c are not listed in MANIFEST, `make build-test` always fails as below (Note, to get these messages, I've removed /dev/null redirect in tests/perf-targz-src-pkg); CC util/hweight.o ../../lib/hweight.c:1:26: fatal error: linux/export.h: No suc

[PATCH 6/6] cputime: Introduce cputime_to_timespec64()/timespec64_to_cputime()

The cputime_to_timespec() and timespec_to_cputime() functions are not year 2038 safe on 32bit systems due to that the struct timepsec will overflow in 2038 year. This patch introduces cputime_to_timespec64() and timespec64_to_cputime() functions which use struct timespec64. And converts arch specif

[PATCH 5/6] time: Introduce timespec64_to_jiffies()/jiffies_to_timespec64()

The conversion between struct timespec and jiffies is not year 2038 safe on 32bit systems. Introduce timespec64_to_jiffies() and jiffies_to_timespec64() functions which use struct timespec64 to make it ready for 2038 issue. Signed-off-by: Baolin Wang --- include/linux/jiffies.h | 22 ++

ARM: imx: mx6ul: PINCTRL_IMX6UL

Hi Frank, your commit 022d0716bb7e ("ARM: imx: add i.mx6ul msl support") has shown up in today's linux-next tree (i.e., next-20150715) adding the following lines of Kconfig code: +config SOC_IMX6UL + bool "i.MX6 UltraLite support" + select PINCTRL_IMX6UL [...] The select on PINCTRL_I

[PATCH 4/6] time: Introduce do_sys_settimeofday64()

The do_sys_settimeofday() function uses a timespec, which is not year 2038 safe on 32bit systems. Thus this patch introduces do_sys_settimeofday64(), which allows us to transition users of do_sys_settimeofday() to using 64bit time types. Signed-off-by: Baolin Wang --- include/linux/timekeeping.

[PATCH 3/6] security: Introduce security_settime64()

security_settime() returns a timespec, which is not year 2038 safe on 32bit systems. Thus this patch introduces the security_settime64() function with timespec64 type. We also convert the cap_settime() helper function to use the 64bit types. Signed-off-by: Baolin Wang --- include/linux/lsm_hook

[PATCH 2/6] timekeeping: Introduce current_kernel_time64()

The current_kernel_time() is not year 2038 safe on 32bit systems since it returns a timespec value. Introduce current_kernel_time64() which returns a timespec64 value. Signed-off-by: Baolin Wang --- include/linux/timekeeping.h |9 - kernel/time/timekeeping.c |6 +++--- 2 files

[PATCH 1/6] time: Introduce struct itimerspec64

The struct itimerspec is not year 2038 safe on 32bit systems due to the limitation of the struct timespec members. Introduce itimerspec64 which uses struct timespec64 instead and provide conversion functions. Signed-off-by: Baolin Wang --- include/linux/time64.h | 35 ++

[PATCH 0/6] Introduce 64bit accessors and structures required to address y2038 issues in the posix_clock subsystem

This patch series change the 32-bit time types (timespec/itimerspec) to the 64-bit types (timespec64/itimerspec64), and add new 64bit accessor functions, which are required in order to avoid y2038 issues in the posix_clock subsystem. In order to avoid spamming people too much, I'm only sending the

Re: [PATCH v3] [SCSI] mpt2sas, mpt3sas: Abort initialization if no memory I/O resources detected

On Tue, Jul 14, 2015 at 9:49 PM, Sreekanth Reddy wrote: > Driver crashes if the BIOS do not set up at least one > memory I/O resource. This failure can happen if the device is too > slow to respond during POST and is missed by the BIOS, but Linux > then detects the device later in the boot process

Re: [PATCH 3/5] x86, acpi, cpu-hotplug: Introduce apicid_to_cpuid[] array to store persistent cpuid <-> apicid mapping.

On 2015/7/15 11:33, Tang Chen wrote: > Hi Mika, > > On 07/07/2015 07:14 PM, Mika Penttilä wrote: >> I think you forgot to reserve CPU 0 for BSP in cpuid mask. > > Sorry for the late reply. > > I'm not familiar with BSP. Do you mean in get_cpuid(), > I should reserve 0 for physical cpu0 in BSP ?

Re: [RFC v4 17/25] powerpc, fbdev: Use arch_nvram_ops methods instead of nvram_read_byte() and nvram_write_byte()

On Tue, 14 Jul 2015, Benjamin Herrenschmidt wrote: > On Tue, 2015-07-14 at 17:58 +1000, Finn Thain wrote: > > Make use of arch_nvram_ops in device drivers so that the nvram_* > > function exports can be removed. > > > > Since they are no longer global symbols, rename the PPC32 nvram_* > > func

Re: [PATCH 17/36] PCI: Add support for more than two alt_size under same bridge

On 2015/7/15 13:08, Yinghai Lu wrote: > On Tue, Jul 14, 2015 at 8:07 PM, Yijing Wang wrote: >> On 2015/7/7 7:39, Yinghai Lu wrote: >>> Need to increase size to make sure it could fit all alt entries. >>> >>> So at last, we use 8M/17M as parent bridge alt_align/alt_size. >> >> Tested-by: Yijing Wan

Re: Re: [PATCH 1/3] panic: Disable crash_kexec_post_notifiers if kdump is not available

On 2015/07/15 3:23, Vivek Goyal wrote: > On Tue, Jul 14, 2015 at 01:01:12PM -0500, Eric W. Biederman wrote: >> Vivek Goyal writes: >> >>> On Tue, Jul 14, 2015 at 05:29:53PM +, dwal...@fifo99.com wrote: >>> >>> [..] If a machine is failing, there are high chance it can't deliver you th

Re: [PATCH 0/2] CLK: TI: add dpll_clksel_mac_clk node

* Tero Kristo [150714 06:30]: > On 07/14/2015 02:06 PM, Tony Lindgren wrote: > >* Keerthy [150625 06:48]: > >> > >>On Thursday 18 June 2015 02:36 PM, Mugunthan V N wrote: > >>>On Thursday 18 June 2015 01:31 PM, Keerthy wrote: > The series adds the missing clock node needed for cpsw. > >

Re: [PATCH 17/36] PCI: Add support for more than two alt_size under same bridge

On Tue, Jul 14, 2015 at 8:07 PM, Yijing Wang wrote: > On 2015/7/7 7:39, Yinghai Lu wrote: >> Need to increase size to make sure it could fit all alt entries. >> >> So at last, we use 8M/17M as parent bridge alt_align/alt_size. > > Tested-by: Yijing Wang Thanks for testing. > > Hi Yinghai, does

Re: [PATCH v2 05/23] staging: rtl8192e: Remove unused fields from rtllib_stats

On Wed, Jul 15, 2015 at 10:27:20AM +0530, Sudip Mukherjee wrote: > On Tue, Jul 14, 2015 at 10:04:08PM +0200, Mateusz Kulikowski wrote: > > None of them are used in the driver. > > > > Signed-off-by: Mateusz Kulikowski > > --- > > drivers/staging/rtl8192e/rtllib.h | 19 --- > > 1

Re: [PATCH v2 05/23] staging: rtl8192e: Remove unused fields from rtllib_stats

On Tue, Jul 14, 2015 at 10:04:08PM +0200, Mateusz Kulikowski wrote: > None of them are used in the driver. > > Signed-off-by: Mateusz Kulikowski > --- > drivers/staging/rtl8192e/rtllib.h | 19 --- > 1 file changed, 19 deletions(-) > > diff --git a/drivers/staging/rtl8192e/rtllib

Re: [PATCH RFC] vfs: add a O_NOMTIME flag

On Tue, 14 Jul 2015 15:13:00 +0200 Pavel Machek wrote: > Hi! > > > BTW When you "swap" to a file the mtime doesn't get updated. No one seems > > to > > complain about that. I guess it is a rather narrow use-case though. > > Actually yes, I'd like to complain. > > It was not swap, it was mou

[PATCH] MAINTAINERS: Update LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) maintainers list

Updating maintainers list for the entry LSILOGIC MPT FUSION DRIVERS in MAINTAINERS file Signed-off-by: Sreekanth Reddy --- MAINTAINERS | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 2d3d55c..c3cd5c9 100644 --- a/MAINTAINERS +++ b/MAINTAIN

[PATCH v3] [SCSI] mpt2sas, mpt3sas: Abort initialization if no memory I/O resources detected

Driver crashes if the BIOS do not set up at least one memory I/O resource. This failure can happen if the device is too slow to respond during POST and is missed by the BIOS, but Linux then detects the device later in the boot process. Changes in v3: Rearranged the code to remove the code redun

Re: [PATCH 4/5] staging: sm7xxfb: define new macros

On Tue, Jul 14, 2015 at 08:05:08PM -0700, Greg Kroah-Hartman wrote: > On Tue, Jul 07, 2015 at 01:44:36PM +0530, Sudip Mukherjee wrote: > > +#define mmio_addr 0x00c0 > > +#define seqw17 > > Odd, empty macros are not good, because: > > > -#ifdef __BIG_ENDIAN > > if (sfb->fb

[PATCH v2 0/4] Add Broadcom North Star 2 support

This patch series adds Broadcom North Star 2 (NS2) SoC support. NS2 is an ARMv8 based SoC and under the Broadcom iProc family. Sorry for tying this with the Broadcom iProc PCIe driver fixes for ARM64. I have to tie them together because iProc PCIe support is enabled by default when ARCH_BCM_IPROC

[PATCH v2 2/4] PCI: iproc: Fix ARM64 dependency in Kconfig

Allow Broadcom iProc PCIe core driver to be compiled for ARM64 Signed-off-by: Ray Jui Reviewed-by: Vikram Prakash Reviewed-by: Scott Branden --- drivers/pci/host/Kconfig |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig i

[PATCH v2 3/4] arm64: Add Broadcom iProc family support

This patch adds support to Broadcom's iProc family of arm64 based SoCs in the arm64 Kconfig and defconfig files Signed-off-by: Ray Jui Reviewed-by: Scott Branden --- arch/arm64/Kconfig |5 + arch/arm64/configs/defconfig |2 ++ 2 files changed, 7 insertions(+) diff --git a

[PATCH v2 1/4] PCI: iproc: enable arm64 support for iProc PCIe

This patch enables arm64 support to the iProc PCIe driver Signed-off-by: Ray Jui Reviewed-by: Scott Branden --- drivers/pci/host/pcie-iproc.c | 15 --- drivers/pci/host/pcie-iproc.h |8 ++-- 2 files changed, 10 insertions(+), 13 deletions(-) diff --git a/drivers/pci/host/

[PATCH v2 4/4] arm64: dts: Add Broadcom North Star 2 support

Add Broadcom NS2 device tree binding document. Also add initial device tree dtsi for Broadcom North Star 2 (NS2) SoC and board support for NS2 SVK board Signed-off-by: Jon Mason Signed-off-by: Ray Jui Reviewed-by: Scott Branden --- Documentation/devicetree/bindings/arm/bcm/ns2.txt |9 ++ a

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