[PATCH v4 13/14] mpt3sas: Update mpt3sas driver version.

From: root Updated mpt3sas driver version to 15.101.00.00 Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S Reviewed-by: Hannes Reinecke ---

[PATCH v4 11/14] mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info

From: root * Added debug prints for pcie devices in ioctl debug path. Which will be helpful for debugging. * Added PCIe device support for ioctl BTDHMAPPING ioctl. Signed-off-by: Chaitra P B Signed-off-by: Suganath

[PATCH v4 08/14] mpt3sas: Set NVMe device queue depth as 128

From: root Sets nvme device queue depth, name and displays device capabilities Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpt3sas_base.h

Re: system hung up when offlining CPUs

On 21/08/17 14:18, Christoph Hellwig wrote: > Can you try the patch below please? > > --- > From d5f59cb7a629de8439b318e1384660e6b56e7dd8 Mon Sep 17 00:00:00 2001 > From: Christoph Hellwig > Date: Mon, 21 Aug 2017 14:24:11 +0200 > Subject: virtio_pci: fix cpu affinity support > >

Re: [PATCH 4/5] btrfs: Use common error handling code in update_ref_path()

On Mon, Aug 21, 2017 at 09:08:04AM -0400, Jeff Mahoney wrote: > On 8/21/17 8:41 AM, SF Markus Elfring wrote: > > From: Markus Elfring > > Date: Mon, 21 Aug 2017 13:34:29 +0200 > > > > Add a jump target so that a bit of exception handling can be better reused > > in

Re: [PATCH v8 1/2] sched/deadline: Add support for SD_PREFER_SIBLING on find_later_rq()

On Mon, Aug 21, 2017 at 02:44:58PM +0100, Juri Lelli wrote: > Also, I'm not sure what Peter meant with > > "But still this isn't quite right, because when we consider this for SMT > (as was the intent here) we'll happily occupy a full sibling core over > finding an empty one." Consider a 4

Re: [PATCH 1/1] binder: free memory on error

You need a commit message. On Mon, Aug 21, 2017 at 03:36:16PM +0200, Christian Brauner wrote: > Signed-off-by: Christian Brauner > --- > drivers/android/binder.c | 6 -- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git

[PATCH v6 02/19] crypto: ccp: use -EAGAIN for transient busy indication

Replace -EBUSY with -EAGAIN when reporting transient busy indication in the absence of backlog. Signed-off-by: Gilad Ben-Yossef Reviewed-by: Gary R Hook --- drivers/crypto/ccp/ccp-crypto-main.c | 8 +++- drivers/crypto/ccp/ccp-dev.c | 7

[PATCH v6 03/19] crypto: remove redundant backlog checks on EBUSY

Now that -EBUSY return code only indicates backlog queueing we can safely remove the now redundant check for the CRYPTO_TFM_REQ_MAY_BACKLOG flag when -EBUSY is returned. Signed-off-by: Gilad Ben-Yossef --- crypto/ahash.c| 12 +++- crypto/cts.c | 6

Re: [PATCH 2/4] isofs: Adjust four checks for null pointers

On Sat 19-08-17 09:17:28, SF Markus Elfring wrote: > From: Markus Elfring > Date: Fri, 18 Aug 2017 21:47:14 +0200 > MIME-Version: 1.0 > Content-Type: text/plain; charset=UTF-8 > Content-Transfer-Encoding: 8bit > > The script “checkpatch.pl” pointed information out

[PATCH v6 04/19] crypto: marvell/cesa: remove redundant backlog checks on EBUSY

Now that -EBUSY return code only indicates backlog queueing we can safely remove the now redundant check for the CRYPTO_TFM_REQ_MAY_BACKLOG flag when -EBUSY is returned. Signed-off-by: Gilad Ben-Yossef Acked-by: Boris Brezillon ---

[PATCH v6 16/19] crypto: talitos: move to generic async completion

The talitos driver starts several async crypto ops and waits for their completions. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- drivers/crypto/talitos.c | 38 +- 1 file changed, 5 insertions(+), 33

[PATCH v6 15/19] crypto: tcrypt: move to generic async completion

tcrypt starts several async crypto ops and waits for their completions. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- crypto/tcrypt.c | 84 + 1 file changed, 25 insertions(+), 59

[PATCH v6 14/19] ima: move to generic async completion

ima starts several async crypto ops and waits for their completions. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef Acked-by: Mimi Zohar --- security/integrity/ima/ima_crypto.c | 56

Re: [PATCH 3/4] isofs: One check less in isofs_read_inode() after error detection

On Sat 19-08-17 09:18:42, SF Markus Elfring wrote: > From: Markus Elfring > Date: Sat, 19 Aug 2017 08:10:40 +0200 > > * Adjust jump targets. > > * Avoid a repeated check for the local variable "bh" after > a memory allocation failure in this function. > > *

Re: [PATCH 2/2] video: fbdev: Enable Xilinx FB for ZynqMP

On Tuesday, August 08, 2017 10:10:26 AM Michal Simek wrote: > Enable this driver for Xilinx ZynqMP. > > Signed-off-by: Michal Simek Patch queued for 4.14, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R Institute Poland Samsung Electronics

Re: [PATCH v7] rockchip/rga: v4l2 m2m support

Hi Jacob, On 08/03/2017 07:23 AM, Jacob Chen wrote: > Rockchip RGA is a separate 2D raster graphic acceleration unit. It > accelerates 2D graphics operations, such as point/line drawing, image > scaling, rotation, BitBLT, alpha blending and image blur/sharpness > > The drvier is mostly based on

Re: [PATCH V3 net-next] net: hns3: Add support to change MTU in HNS3 hardware

On Mon, Aug 21, 2017 at 11:12:23AM +0100, Salil Mehta wrote: > This patch adds the following support to the HNS3 driver: > 1. Support to change the Maximum Transmission Unit of a >of a port in the HNS NIC hardware. > 2. Initializes the supported MTU range for the netdevice. > > Signed-off-by:

[PATCH V4 net-next] net: hns3: Add support to change MTU in HNS3 hardware

This patch adds the following support to the HNS3 driver: 1. Support to change the Maximum Transmission Unit of a port in the HNS NIC hardware. 2. Initializes the supported MTU range for the netdevice. Signed-off-by: lipeng Signed-off-by: Salil Mehta

Re: [RESEND PATCH v5 11/16] arm64: zynqmp: Add generic compatible string for I2C EEPROM

Hello Michal, On Mon, Aug 21, 2017 at 2:04 PM, Michal Simek wrote: > On 21.8.2017 13:27, Javier Martinez Canillas wrote: >> [snip] >> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts b/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts index

[GIT PULL] ARM: at91: drivers fixes for 4.13

Arnd, Olof, A very late pull request for a few fixes I'm carrying in my tree for a while. It would be great if you could send that to Linus for 4.13. The following changes since commit 5771a8c08880cdca3bfb4a3fc6d309d6bba20877: Linux v4.13-rc1 (2017-07-15 15:22:10 -0700) are available in the

Re: [PATCH 1/5] [media] cx25840: add pin to pad mapping and output format configuration

Hi Maciej, On 08/10/2017 11:50 PM, Maciej S. Szmigiero wrote: > This commit adds pin to pad mapping and output format configuration support > in CX2584x-series chips to cx25840 driver. > > This functionality is then used to allow disabling ivtv-specific hacks > (called a "generic mode"), so

Re: [PATCH 2/2] net: phy: Don't use drv when it is NULL in phy_attached_print

On Mon, Aug 21, 2017 at 09:52:35AM +0200, Romain Perier wrote: > Currently, if this logging function is used prior the phy driver is > binded to the phy device (that is usually done from .ndo_open), > 'phydev->drv' might be NULL, resulting in a kernel crash. That is > typically the case in the

Re: [PATCH v3 3/4] net: stmmac: register parent MDIO node for sun8i-h3-emac

> With our hardware, and likely Rockchip's as well, the muxed connections > include the MDIO and MII connections Ah, i did not realise the MII was muxed as well. Then i agree, an MDIO mux is wrong. However, please try to make the binding not look like an mdio mux. We don't want people

Re: [PATCH v3] MTD: NAND: add OOB layout without ECC bytes

Le Sat, 19 Aug 2017 11:41:59 +0200, Miquel RAYNAL a écrit : > > > > Le Wed, 16 Aug 2017 09:39:06 +0200, > > Miquel Raynal a écrit : > > > > > Add layout functions for small and large pages with mainly free > > > bytes plus

Re: L0AN

Do you need a personal/business L0AN, if yes contact Softlink Int'L for more info

Re: [PATCH 2/2] cpufreq: dt-platdev: Drop few entries from whitelist

On Thu, Aug 17, 2017 at 09:53:01AM +0200, Simon Horman wrote: > On Wed, Aug 16, 2017 at 08:51:04AM +0200, Geert Uytterhoeven wrote: > > Hi Viresh, > > > > On Wed, Aug 16, 2017 at 7:37 AM, Viresh Kumar > > wrote: > > > Drop few ARM (32 and 64 bit) platforms from the

Re: btrfs: Adjust 32 checks for null pointers

> That's will work, Thanks for your acknowledgement. > but that's don't improve anything. Do you like a small source code reduction here? Regards, Markus

[PATCH] i2c: versatile: Make i2c_algo_bit_data const

Make this const as it is only used in a copy operation. Done using Coccinelle. Signed-off-by: Bhumika Goyal --- drivers/i2c/busses/i2c-versatile.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-versatile.c

Re: [PATCH 5/6] platform/x86: make device_attribute const

For classmate-laptop.c Acked-by: Thadeu Lima de Souza Cascardo

[PATCH v8 1/2] serio: PS/2 gpio bit banging driver for serio bus

This driver provides PS/2 serio bus support by implementing bit banging with the GPIO API. The GPIO pins, data and clock, can be configured with a node in the device tree or by generic device properties (GDP). Writing to a device is supported as well, though it is possible timings can not be halt

[PATCH v3 3/3] arm64: dts: rockchip: enable usb3 for RK3328 evaluation board

Rockchip's RK3328 evaluation board has one USB 3.0 OTG controller, we enable it and set it act as static xHCI host controller to support USB 3.0 HOST on RK3328 evaluation board. Signed-off-by: William Wu --- Changes in v3: - None Changes in v2: - None

[PATCH] [media] cx18: Make i2c_algo_bit_data const

Make this const as it is only used in a copy operation. Signed-off-by: Bhumika Goyal --- drivers/media/pci/cx18/cx18-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/pci/cx18/cx18-i2c.c b/drivers/media/pci/cx18/cx18-i2c.c index

[PATCH v3 1/3] dt-bindings: usb: add DT binding for RK3328 dwc3 controller

Adds the device tree bindings description for RK3328 and compatible USB DWC3 controller. Signed-off-by: William Wu --- Changes in v3: - Add this for separate usb dt-bindings patch. Changes in v2: - None Documentation/devicetree/bindings/usb/rockchip,dwc3.txt | 4

[PATCH v8 2/2] dt-bindings: new binding for ps/2 gpio devices

The PS/2 gpio device binding defines the gpio pins (data and clock) as well as the interrupt which should be used to drive the ps/2 bus. It is expected to get an interrupt on the falling edge of the clock line. Also it can be configured whether the host should support writing to the device.

[PATCH 1/2] powerpc/workqueue: update list of possible CPUs

In wq_numa_init() a list of NUMA nodes with their list of possible CPUs is built. Unfortunately, on powerpc, the Firmware is only able to provide the node of a CPU if the CPU is present. So, in our case (possible CPU) CPU ids are known, but as the CPU is not present, the node id is unknown and

[PATCH 2/2] blk-mq: don't use WORK_CPU_UNBOUND

cpumask is the list of CPUs present when the queue is built. If a new CPU is hotplugged, this list is not updated, and when the scheduler asks for a CPU id, blk_mq_hctx_next_cpu() can return WORK_CPU_UNBOUND. And in this case _blk_mq_run_hw_queue() can be executed by the new CPU (that is not

Re: [PATCH v11 2/4] PCI: Factor out pci_bus_wait_crs()

On 8/18/2017 5:32 PM, Bjorn Helgaas wrote: > + if ((*l & 0x) != 0x0001) > + return true;/* not a CRS completion */ > This version certainly looks cleaner. However, it breaks pci_flr_wait(). If some root port doesn't support CRS and returns 0x, pci_bus_wait_crs()

Re: [PATCH 1/2] video: fbdev: Fix multiple style issues in xilinxfb

On Tuesday, August 08, 2017 10:10:25 AM Michal Simek wrote: > From: Hyun Kwon > > All reported by from checkpatch > ./scripts/checkpatch.pl --max-line-length 120 -strict -f > drivers/video/fbdev/xilinxfb.c > > WARNING: Block comments should align the * on each line >

[PATCH] drivers: video: Fix 80 character limit and remove unnecessary space

Fixes the following checkpatch warnings: WARNING: line over 80 characters WARNING: space prohibited between function name and open parenthesis '(' WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable Signed-off-by: Himanshu Jha ---

[PATCH v6 10/19] crypto: move testmgr to generic async completion

testmgr is starting async. crypto ops and waiting for them to complete. Move it over to generic code doing the same. This also provides a test of the generic crypto async. wait code. Signed-off-by: Gilad Ben-Yossef --- crypto/testmgr.c | 204

[PATCH v6 13/19] cifs: move to generic async completion

cifs starts an async. crypto op and waits for their completion. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef Acked-by: Pavel Shilovsky --- fs/cifs/smb2ops.c | 30 -- 1 file changed, 4

[PATCH v6 11/19] fscrypt: move to generic async completion

fscrypt starts several async. crypto ops and waiting for them to complete. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- fs/crypto/crypto.c | 28 fs/crypto/fname.c | 36

[PATCH v6 12/19] dm: move dm-verity to generic async completion

dm-verity is starting async. crypto ops and waiting for them to complete. Move it over to generic code doing the same. This also avoids a future potential data coruption bug created by the use of wait_for_completion_interruptible() without dealing correctly with an interrupt aborting the wait

Re: [PATCH v8 1/2] sched/deadline: Add support for SD_PREFER_SIBLING on find_later_rq()

On 21/08/17 15:56, Peter Zijlstra wrote: > On Mon, Aug 21, 2017 at 02:44:58PM +0100, Juri Lelli wrote: > > > Also, I'm not sure what Peter meant with > > > > "But still this isn't quite right, because when we consider this for SMT > > (as was the intent here) we'll happily occupy a full sibling

Re: [PATCH 1/7 v3] media: vb2: add bidirectional flag in vb2_queue

Hi Marek, On 08/21/2017 03:21 PM, Marek Szyprowski wrote: > Hi Stanimir, > > On 2017-08-21 13:34, Stanimir Varbanov wrote: >> This change is intended to give to the v4l2 drivers a choice to >> change the default behavior of the v4l2-core DMA mapping direction >> from DMA_TO/FROM_DEVICE

[tip:x86/urgent] objtool: Fix '-mtune=atom' decoding support in objtool 2.0

Commit-ID: deecd4d71b12626db48544faa66bb897e2cafd07 Gitweb: http://git.kernel.org/tip/deecd4d71b12626db48544faa66bb897e2cafd07 Author: Josh Poimboeuf AuthorDate: Thu, 27 Jul 2017 15:56:55 -0500 Committer: Ingo Molnar CommitDate: Mon, 21 Aug 2017

[tip:x86/asm] objtool: Fix objtool fallthrough detection with function padding

Commit-ID: ee97638b5737cc0dba2f12a3bdcda761656b7c01 Gitweb: http://git.kernel.org/tip/ee97638b5737cc0dba2f12a3bdcda761656b7c01 Author: Josh Poimboeuf AuthorDate: Fri, 11 Aug 2017 12:24:15 -0500 Committer: Ingo Molnar CommitDate: Mon, 21 Aug 2017

Re: [PATCH 1/4] isofs: Delete an error message for a failed memory allocation in isofs_read_inode()

On Sat 19-08-17 09:15:57, SF Markus Elfring wrote: > From: Markus Elfring > Date: Fri, 18 Aug 2017 21:41:24 +0200 > > Omit an extra message for a memory allocation failure in this function. > > This issue was detected by using the Coccinelle software. > >

Re: [PATCH 3/5] dt-bindings: ti-omap-hsmmc: Document new compatible for sdhci omap

* Kishon Vijay Abraham I [170821 00:42]: > Document the new compatible string "ti,dra7-sdhci" to be used for > MMC controllers in DRA7 and DRA72 SoCs. I suggest that you add a new one sdhci-omap.txt instead. We are not currently parsing the all the hsmmc properties for sdhci.

Re: [PATCH v06 27/36] uapi xen/gntdev.h: include xen/privcmd.h and define grant_ref_t

On 08/21/2017 09:33 AM, Juergen Gross wrote: > On 06/08/17 18:44, Mikko Rapeli wrote: >> Both are needed to compile in userspace. Fixes these >> userspace compile errors: >> >> xen/gntdev.h:151:4: error: unknown type name ‘grant_ref_t’ >> grant_ref_t ref; >> ^ >> xen/gntdev.h:153:4:

[PATCH] blk-mq: Improvements to the hybrid polling sleep time calculation

From: Stephen Bates Hybrid polling currently uses half the average completion time as an estimate of how long to poll for. We can improve upon this by noting that polling before the minimum completion time makes no sense. Add a sysfs entry to use this fact to improve CPU

Re: [PATCH] video: fbdev: udlfb: Fix use after free on dlfb_usb_probe error path

On Friday, August 11, 2017 03:59:01 PM Anton Vasilyev wrote: > If dlfb_usb_probe drops to error path then there is only one > kref_init() call and no kref_get(), so second kref_put() leads to > use after free. > > The patch removes superfluous kref_put on dlfb_usb_probe error path. > > Found by

Re: [PATCH v2 1/3] media: V3s: Add support for Allwinner CSI.

Hi Yong, First two high-level comments before I start the review: 1) Can you provide the v4l2-compliance output? I can't merge this unless I see that it passes the compliance tests. Make sure you compile from the git repo (https://git.linuxtv.org/v4l-utils.git/) so you are using the latest

[PATCH] Blackfin: bf548: make musb_hdrc_config const

Make these const as they are only stored in the const field of a musb_hdrc_platform_data structure. Signed-off-by: Bhumika Goyal --- I could not cross compile the files, so not tested. arch/blackfin/mach-bf548/boards/cm_bf548.c | 2 +-

Re: [PATCH 0/6] drivers: make device_attribute const

On Mon, Aug 21, 2017 at 5:58 PM, Rafael J. Wysocki wrote: > On Mon, Aug 21, 2017 at 1:43 PM, Bhumika Goyal wrote: >> Make these const. Done using Coccinelle. >> >> @match disable optional_qualifier@ >> identifier s; >> @@ >> static struct device_attribute s

Re: kernel panic on null pointer on page->mem_cgroup

On Thu, Aug 10, 2017 at 01:56:05PM +0200, Michal Hocko wrote: > On Wed 09-08-17 14:38:25, Johannes Weiner wrote: > > The issue is that writeback doesn't hold a page reference and the page > > might get freed after PG_writeback is cleared (and the mapping is > > unlocked) in

[1/2] cpufreq: dt-platdev: Automatically create cpufreq device with OPP v2

The initial idea of creating the cpufreq-dt-platdev.c file was to keep a list of platforms that use the "operating-points" (V1) bindings and create cpufreq device for them only, as we weren't sure which platforms would want the device to get created automatically as some had their own cpufreq

Re: [PATCH 5/5] [media] cxusb: add analog mode support for Medion MD95700

Hi Maciej, On 08/10/2017 11:53 PM, Maciej S. Szmigiero wrote: > This patch adds support for analog part of Medion 95700 in the cxusb > driver. > > What works: > * Video capture at various sizes with sequential fields, > * Input switching (TV Tuner, Composite, S-Video), > * TV and radio tuning, >

Re: [PATCH v3] irqchip/tango: Don't use incorrect irq_mask_ack callback

On 07/08/2017 14:56, Marc Zyngier wrote: > On 28/07/17 15:06, Marc Gonzalez wrote: > >> On 27/07/2017 20:17, Florian Fainelli wrote: >> >>> On 07/26/2017 12:13 PM, Måns Rullgård wrote: >>> Florian Fainelli writes: > On 07/25/2017 06:29 AM, Måns Rullgård wrote: > >> Marc

[PATCH v4 01/14] mpt3sas: Update MPI Header

From: root Update MPI Files for NVMe support Signed-off-by: Chaitra P B Signed-off-by: Suganath Prabu S --- drivers/scsi/mpt3sas/mpi/mpi2.h | 43 ++-

Re: [PATCH v06 27/36] uapi xen/gntdev.h: include xen/privcmd.h and define grant_ref_t

On 06/08/17 18:44, Mikko Rapeli wrote: > Both are needed to compile in userspace. Fixes these > userspace compile errors: > > xen/gntdev.h:151:4: error: unknown type name ‘grant_ref_t’ > grant_ref_t ref; > ^ > xen/gntdev.h:153:4: error: unknown type name ‘domid_t’ > domid_t domid; >

[PATCH v4 00/14] mpt3sas driver NVMe support:

Ventura Series controller are Tri-mode. The controller and firmware are capable of supporting NVMe devices and PCIe switches to be connected with the controller. This patch set adds driver level support for NVMe devices and PCIe switches. mpt3sas v4 patset: 1) Removed code which detects

[PATCH v3 0/3] Add usb3 ctrl node on RK3328 SoCs and enable usb3 host on RK3328 evb

This series add support for usb3 controller on RK3328 SoCs. This series don't include usb3 phy patches, and I will try to submit usb3 phy patches individually later. Tested on RK3328 evaluation board. William Wu (3): dt-bindings: usb: add DT binding for RK3328 dwc3 controller arm64: dts:

[PATCH v3 2/3] arm64: dts: rockchip: add usb3 controller node for RK3328 SoCs

RK3328 has one USB 3.0 OTG controller which uses DWC_USB3 core's general architecture. It can act as static xHCI host controller, static device controller, USB 3.0/2.0 OTG basing on ID of USB3.0 PHY. Signed-off-by: William Wu --- Changes in v3: - Move dt-binding

[PATCH 0/1] binder: free memory on error

On binder_init() the devices string is duplicated and smashed into individual device names which are passed along. However, if I'm not mistaken the original duplicated string wasn't freed in case binder_init() failed. Christian Christian Brauner (1): binder: free memory on error

[PATCH 1/1] binder: free memory on error

Signed-off-by: Christian Brauner --- drivers/android/binder.c | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/android/binder.c b/drivers/android/binder.c index f7665c31feca..41a11661eed7 100644 --- a/drivers/android/binder.c +++

[PATCH v4 05/14] mpt3sas: API 's to support NVMe drive addition to SML

From: root Below Functions are added in various paths to support NVMe drive addition. _scsih_pcie_add_device _scsih_pcie_device_add _scsih_pcie_device_init_add _scsih_check_pcie_access_status _scsih_pcie_check_device mpt3sas_get_pdev_by_handle

Re: [v2] macintosh: rack-meter: make of_device_ids const.

On Mon, 2017-06-19 at 05:44:25 UTC, Arvind Yadav wrote: > of_device_ids are not supposed to change at runtime. All functions > working with of_device_ids provided by work with const > of_device_ids. So mark the non-const structs as const. > > File size before: >text data bss

[PATCH] [media] bt8xx: Make i2c_algo_bit_data const

Make this const as it is only used in a copy operation. Signed-off-by: Bhumika Goyal --- drivers/media/pci/bt8xx/bttv-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/pci/bt8xx/bttv-i2c.c b/drivers/media/pci/bt8xx/bttv-i2c.c index

[PATCH v4 04/14] mpt3sas: Added support for nvme encapsulated request message.

From: root * Mpt3sas driver uses the NVMe Encapsulated Request message to send an NVMe command to an NVMe device attached to the IOC. * Normal I/O commands like reads and writes are passed to the controller as SCSI commands and the controller has the

Re: [PATCH V10 2/3] PCI: handle CRS returned by device after FLR

Hi Bjorn, On 8/18/2017 5:01 PM, Bjorn Helgaas wrote: > On Fri, Aug 11, 2017 at 12:56:35PM -0400, Sinan Kaya wrote: >> Sporadic reset issues have been observed with Intel 750 NVMe drive while >> assigning the physical function to the guest machine. The sequence of >> events observed is as follows:

Re: [PATCH RFC 1/2] KVM: remove unused __KVM_HAVE_ARCH_VM_ALLOC

Reviewed-by: Christian Borntraeger Since we removed ia64 from KVM we no longer need an _arch_ variant. On 08/16/2017 09:40 PM, Radim Krčmář wrote: > Moving it to generic code will allow us to extend it with ease. > > Reviewed-by: David Hildenbrand >

[PATCH v2] btrfs: Use common error handling code in update_ref_path()

From: Markus Elfring Date: Mon, 21 Aug 2017 15:45:23 +0200 Add a jump target so that a bit of exception handling can be better reused at the end of this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring

[PATCH] ARM: mmp: make matrix_keymap_data const

Make these const as they are only stored in the matrix_keymap_data field of a pxa27x_keypad_platform_data structure, which is const. Done using Coccinelle: @match disable optional_qualifier@ identifier s; @@ static struct matrix_keymap_data s = {...}; @ref@ position p; identifier match.s; @@ s@p

Re: [PATCH 2/2] video: fbdev: udlfb: constify usb_device_id.

On Sunday, August 06, 2017 12:39:28 PM Arvind Yadav wrote: > usb_device_id are not supposed to change at runtime. All functions > working with usb_device_id provided by work with > const usb_device_id. So mark the non-const structs as const. > > Signed-off-by: Arvind Yadav

Re: [PATCH v11 1/4] PCI: Don't ignore valid response before CRS timeout

On 8/18/2017 5:32 PM, Bjorn Helgaas wrote: > While waiting for a device to become ready (i.e., to return a non-CRS > completion to a read of its Vendor ID), if we got a valid response to the > very last read before timing out, we printed a warning and gave up on the > device even though it was

[PATCH v6 09/19] crypto: move gcm to generic async completion

gcm is starting an async. crypto op and waiting for it complete. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- crypto/gcm.c | 32 ++-- 1 file changed, 6 insertions(+), 26 deletions(-) diff --git a/crypto/gcm.c

[PATCH v6 07/19] crypto: move pub key to generic async completion

public_key_verify_signature() is starting an async crypto op and waiting for it to complete. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- crypto/asymmetric_keys/public_key.c | 28 1 file changed, 4

[PATCH v6 08/19] crypto: move drbg to generic async completion

DRBG is starting an async. crypto op and waiting for it complete. Move it over to generic code doing the same. The code now also passes CRYPTO_TFM_REQ_MAY_SLEEP flag indicating crypto request memory allocation may use GFP_KERNEL which should be perfectly fine as the code is obviously sleeping for

[PATCH v6 05/19] crypto: introduce crypto wait for async op

Invoking a possibly async. crypto op and waiting for completion while correctly handling backlog processing is a common task in the crypto API implementation and outside users of it. This patch adds a generic implementation for doing so in preparation for using it across the board instead of hand

Re: [PATCH 3/3] x86/efi: Use efi_switch_mm() rather than manually twiddling with cr3

On Mon, Aug 21, 2017 at 06:56:01AM -0700, Andy Lutomirski wrote: > > > > On Aug 21, 2017, at 3:33 AM, Peter Zijlstra wrote: > >> > >> Using a kernel thread solves the problem for real. Anything that > >> blindly accesses user memory in kernel thread context is

[PATCH 1/1 v2] binder: free memory on error

On binder_init() the devices string is duplicated and smashed into individual device names which are passed along. However, the original duplicated string wasn't freed in case binder_init() failed. Let's free it on error. Signed-off-by: Christian Brauner ---

[PATCH v6 06/19] crypto: move algif to generic async completion

algif starts several async crypto ops and waits for their completion. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef --- crypto/af_alg.c | 27 --- crypto/algif_aead.c | 8 crypto/algif_hash.c |

Re: [PATCH] video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe()

On Tuesday, August 08, 2017 05:17:30 PM Gustavo A. R. Silva wrote: > platform_get_irq() returns an error code, but the pxa3xx_gcu driver > ignores it and always returns -ENODEV. This is not correct and, > prevents -EPROBE_DEFER from being propagated properly. > > Also, notice that

[PATCH] Blackfin: bf527: make musb_hdrc_config const

Make these const as they are only stored in the const field of a musb_hdrc_platform_data structure. Done using Coccinelle. @match disable optional_qualifier@ identifier s; @@ static struct musb_hdrc_config s = {...}; @ref@ position p; identifier match.s; @@ s@p @good1@ identifier y; position

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[PATCH v5] livepatch: introduce shadow variable API

Add exported API for livepatch modules: klp_shadow_get() klp_shadow_alloc() klp_shadow_get_or_alloc() klp_shadow_free() klp_shadow_free_all() that implement "shadow" variables, which allow callers to associate new shadow fields to existing data structures. This is intended to be used

[PATCH v2 13/16] mmc: meson-gx: use CCF to handle the clock phases

Several phases can be controlled on the meson-gx controller, the core, tx and rx clock phase. The tx and rx uses delays to allow for a more fine grained setting of the phase. To properly compute the phase using delays, accessing the clock rate is necessary. Instead of ad-hoc functions, use the

[PATCH v2 10/16] mmc: meson-gx: work around clk-stop issue

It seems that the mmc clock is also used and required, somehow, by the controller it self. It is shown during init, when writing to CFG while the divider is set to 0 will crash the SoC. During voltage switch, the controller may crash and the card may then fail to exit busy state if the clock is

[PATCH v2 16/16] mmc: meson-gx: rework tuning function

Rework tuning function of the rx phase. Now that the phase can be more precisely set using CCF, test more phase setting and find the largest working window. Then the tuning selected is the one at the center of the window. This rework allows to use new modes, such as UHS SDR50 Reviewed-by: Kevin

[PATCH v2 12/16] mmc: meson-gx: implement card_busy callback

The card_busy callback is important to then add the voltage switch callback as it allow to verify that the card is done dealing with the voltage switch Reviewed-by: Kevin Hilman Signed-off-by: Jerome Brunet --- drivers/mmc/host/meson-gx-mmc.c | 13

[PATCH v2 11/16] mmc: meson-gx: simplify interrupt handler

No functional change, just improve interrupt handler readability Reviewed-by: Kevin Hilman Signed-off-by: Jerome Brunet --- drivers/mmc/host/meson-gx-mmc.c | 93 + 1 file changed, 39 insertions(+), 54

[PATCH v2 6/9] ARM64: dts: meson-gxl: libretech-cc: remove sdr104 capability

Unfortunately, the PCB of the libretech-cc cannot handle sdcard at 200Mhz reliably, so sdr104 is removed Signed-off-by: Jerome Brunet --- arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts | 1 - 1 file changed, 1 deletion(-) diff --git

[PATCH v2 5/9] ARM64: dts: meson-gxl: libretech-cc: add card regulator settle times

Changing the card voltage on the cc is not instantaneous, especially when switching from 3.3v to 1.8v. It take at least 30ms for the regulator to go from 3.3v to 1.8v. Add margin to that to make sure we don't upset the sdcard during the voltage switch Fixes: 61ff2af9b278 ("ARM64: dts: fixup

[PATCH v2 9/9] ARM64: dts: meson-gxbb: nanopi-k2: enable sdr104 mode

SDR104 seems to be OK on the nanopi-k2 SBC so enable it Signed-off-by: Jerome Brunet --- arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts

[PATCH v2 7/9] ARM64: dts: meson-gxbb: p20x: enable sdcard UHS modes

Enable sdcard UHS modes, up to SDR50, on p20x based boards. While the s905 supports SDR104 mode, it appears that the PCB of p20x based boards can't cope with a rate as high as 200Mhz. Signed-off-by: Jerome Brunet --- arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi | 3 +++

[PATCH v2 1/9] ARM64: dts: meson-gx: Use correct mmc clock source 0

Now that the clock source 0 is properly described in the CCF, use it instead of assuming the default value (xtal) Signed-off-by: Jerome Brunet --- arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 6 +++--- arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 6 +++--- 2 files

[PATCH v2 03/16] mmc: meson-gx: clean up some constants

Remove unused clock rate defines. These should not be defined but requested from the clock framework. Also correct typo on the DELAY register Reviewed-by: Kevin Hilman Signed-off-by: Jerome Brunet --- drivers/mmc/host/meson-gx-mmc.c | 4 +--- 1 file

[PATCH v2 04/16] mmc: meson-gx: use _irqsave variant of spinlock

spinlock used in interrupt handler should use the _irqsave variant Fixes: 51c5d8447bd7 ("MMC: meson: initial support for GX platforms") Reviewed-by: Kevin Hilman Signed-off-by: Jerome Brunet --- drivers/mmc/host/meson-gx-mmc.c | 5 +++-- 1 file

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