[tip:irq/core] x86: Implement arch_setup/teardown_hwirq()

Commit-ID: b1ee544174fd0eb28a7770403b9577fd70f1cd3d Gitweb: http://git.kernel.org/tip/b1ee544174fd0eb28a7770403b9577fd70f1cd3d Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:06 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:18 +0200 x86: Implement

[tip:irq/core] x86: uv: Use irq_alloc/free_hwirq()

Commit-ID: 0a2db49dc4fe2873f857617d320c37b6bfe40255 Gitweb: http://git.kernel.org/tip/0a2db49dc4fe2873f857617d320c37b6bfe40255 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:08 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:19 +0200 x86: uv: Use

[tip:irq/core] x86: irq_remapping: Use irq_alloc/free_hwirq()

Commit-ID: d24a135412ab4dba50eb7aeffd4064eee23b4da6 Gitweb: http://git.kernel.org/tip/d24a135412ab4dba50eb7aeffd4064eee23b4da6 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:07 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:18 +0200 x86: irq_remapping:

[tip:irq/core] genirq: Provide generic hwirq allocation facility

Commit-ID: 7b6ef1262549f6afc5c881aaef80beb8fd15f908 Gitweb: http://git.kernel.org/tip/7b6ef1262549f6afc5c881aaef80beb8fd15f908 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:05 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:18 +0200 genirq: Provide

[PATCH 4/4] tools lib traceevent: Added support for __get_bitmask() macro

From: "Steven Rostedt (Red Hat)" Coming in v3.16, trace events will be able to save bitmasks in raw format in the ring buffer and output it with the __get_bitmask() macro. In order for userspace tools to parse this, it must be able to handle the __get_bitmask() call and be able to convert the

[PATCH v5 00/49] DaVinci: vpif: upgrade with v4l helpers and v4l compliance fixes

From: "Lad, Prabhakar" Hi, This patch series upgrades the vpif capture & display driver with the all the helpers provided by v4l, this makes the driver much simpler and cleaner. This also includes few checkpatch issues. Changes for v2: a> Added a copyright. b> Dropped buf_init() callback from

[tip:irq/core] arm: iop13xx: Use sparse irqs for MSI

Commit-ID: 37ebbcff78375bfa69eb69748ef00f577b7c1c6c Gitweb: http://git.kernel.org/tip/37ebbcff78375bfa69eb69748ef00f577b7c1c6c Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:04 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:18 +0200 arm: iop13xx: Use

[PATCH 2/4] tools lib traceevent: Add options to plugins

From: "Steven Rostedt (Red Hat)" The traceevent plugins allows developers to have their events print out information that is more advanced than what can be achieved by the trace event format files. As these plugins are used on the userspace side of the tracing tools, it is only logical that the

[PATCH 0/4] tools lib traceevent: bitmask handling and plugin updates

Jiri, I see that you ported some of the plugin code to traceevent library. Along with the update to the __get_bitmask() patch I included 3 patches that I did not too long ago that added some more features to the plugin code that trace-cmd has. I'm working on more but the structure is a bit

serial console on rb532 disabled on boot (linux 3.15rc5)

Hi Linux hackers, I am trying to bootup my Mikrotik RB532 board with the latest kernel, but my serial console is disabled after boot: .. Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0x0 (irq = 104, base_baud = 12499875) is a 16550A console [ttyS0] enabled

[PATCH v5 01/49] media: davinci: vpif_display: initialize vb2 queue and DMA context during probe

From: "Lad, Prabhakar" this patch moves the initalization of vb2 queue and the DMA context to probe() and clean up in remove() callback respectively. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 86 - 1 file changed, 41

[PATCH v5 05/49] media: davinci: vpif_display: drop buf_cleanup() callback

From: "Lad, Prabhakar" this patch drops buf_cleanup() callback as this callback is never called with buffer state active. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 21 - 1 file changed, 21 deletions(-) diff --git

Re: [PATCH] x86, perf: Update Haswell PEBS event table

On Thu, Apr 17, 2014 at 05:03:44PM -0700, Andi Kleen wrote: > From: Andi Kleen > > - We were allowing some sub events in c4 that are not in the event list. > Tighten the check slightly. > - We were missing some valid subevents in d1-d3. Allow all subevents. > > Signed-off-by: Andi Kleen > ---

Re: [PATCH] sched: fix exec_start/task_hot on migrated tasks

Hi, On Fri, May 16, 2014 at 1:34 PM, Peter Zijlstra wrote: > On Thu, May 15, 2014 at 03:59:20PM -0700, Ben Segall wrote: >> task_hot checks exec_start on any runnable task, but if it has been >> migrated since the it last ran, then exec_start is a clock_task from >> another cpu. If the old cpu's

[tip:irq/core] sh: intc: Remove pointless irq_reserve_irqs() invocation

Commit-ID: 3670802223e164f1089287d1c223d34d3c5dc3da Gitweb: http://git.kernel.org/tip/3670802223e164f1089287d1c223d34d3c5dc3da Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:18 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:21 +0200 sh: intc: Remove

[PATCH v5 21/49] media: davinci: vpif_display: use SIMPLE_DEV_PM_OPS

From: "Lad, Prabhakar" this patch uses SIMPLE_DEV_PM_OPS, and drops unneeded members from io_usrs, usrs and makes use of vb2 helepers instead. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 64 -

[tip:irq/core] tile: serial: Use irq_alloc/free_hwirq

Commit-ID: 651fb13943304be2008b43adf813fa62435423d7 Gitweb: http://git.kernel.org/tip/651fb13943304be2008b43adf813fa62435423d7 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:15 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:20 +0200 tile: serial: Use

Re: [PATCH v3 6/7] Documentation: add the Marvell Berlin pinctrl documentation

On Mon, May 5, 2014 at 7:27 AM, Antoine Ténart wrote: > Add the documentation related to the Berlin pin-controller driver and > explain how to configure this group based controller. > > Signed-off-by: Antoine Ténart > Acked-by: Sebastian Hesselbarth (...) When I see this: > +Required

[tip:irq/core] tile: Use SPARSE_IRQ

Commit-ID: b26d851ff1928b56242c4c5e16cb62bac2d9526c Gitweb: http://git.kernel.org/tip/b26d851ff1928b56242c4c5e16cb62bac2d9526c Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:16 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:21 +0200 tile: Use SPARSE_IRQ

[PATCH v5 28/49] media: davinci: vpif_display: use vb2_ops_wait_prepare/finish helper functions

From: "Lad, Prabhakar" this patch makes use of vb2_ops_wait_prepare/finish helper functions. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 21 + 1 file changed, 1 insertion(+), 20 deletions(-) diff --git

[PATCH v5 40/49] media: davinci: vpif_capture: initialize the video device in single place

From: "Lad, Prabhakar" this patch moves the initalization of video device to a single place and uses macro to define the driver name and use it appropraitely in required places. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 30 ++--- 1

[PATCH v5 41/49] media: davinci: vpif_capture: drop unneeded module params

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 54 + drivers/media/platform/davinci/vpif_capture.h | 11 - 2 files changed, 1 insertion(+), 64 deletions(-) diff --git

[PATCH v5 29/49] media: davinci: vpif_capture: release buffers in case start_streaming() call back fails

From: "Lad, Prabhakar" this patch adds support to release the buffer by calling vb2_buffer_done(), with state marked as VB2_BUF_STATE_QUEUED if start_streaming() call back fails. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 39 -

Re: [PATCH] sched,numa: update migrate_improves/degrades_locality

On Thu, May 15, 2014 at 01:03:06PM -0400, Rik van Riel wrote: > Update the migrate_improves/degrades_locality functions with > knowledge of pseudo-interleaving. > > Do not consider moving tasks around within the set of group's active > nodes as improving or degrading locality. Instead, leave the

[PATCH v5 37/49] media: davinci: vpif_capture: drop reserving memory for device

From: "Lad, Prabhakar" this patch drops reserving contigiuos memory for the device, as now with CMA support there is no need of this. This patch also prepares to removal of config_params. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 18 --

[PATCH v5 33/49] media: davinci: vpif_capture: improve start/stop_streaming callbacks

From: "Lad, Prabhakar" this patch drops unnecessary check from start_streaming() callback as this is already done in try/s_fmt and some minor code cleanups, drops check for vb2_is_streaming() as this check is done by vb2 itself before calling this callback. Signed-off-by: Lad, Prabhakar ---

[PATCH v5 36/49] media: davinci: vpif_capture: use vb2_ioctl_* helpers

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 240 +++-- 1 file changed, 22 insertions(+), 218 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_capture.c

[tip:irq/core] s390: Avoid call to irq_reserve_irqs()

Commit-ID: be4034016c11f8913d38fccf692007fab1c50be1 Gitweb: http://git.kernel.org/tip/be4034016c11f8913d38fccf692007fab1c50be1 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:20 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:22 +0200 s390: Avoid call to

Re: [PATCH RFC] sched,numa: move tasks to preferred_node at wakeup time

On Fri, May 16, 2014 at 02:14:50AM -0400, Rik van Riel wrote: > +#ifdef CONFIG_NUMA_BALANCING > +static int numa_balance_on_wake(struct task_struct *p, int prev_cpu) > +{ > + long load, src_load, dst_load; > + int cur_node = cpu_to_node(prev_cpu); > + struct numa_group *numa_group =

[tip:irq/core] genirq: Remove dynamic_irq mess

Commit-ID: d8179bc0db8d0c9654d5de43de2874bf6d0a58fa Gitweb: http://git.kernel.org/tip/d8179bc0db8d0c9654d5de43de2874bf6d0a58fa Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:23 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:22 +0200 genirq: Remove

[PATCH v5 09/49] media: davinci: vpif_display: use vb2_fop_mmap/poll

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 49 - 1 file changed, 7 insertions(+), 42 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_display.c b/drivers/media/platform/davinci/vpif_display.c

[tip:irq/core] genirq: Remove irq_reserve_irq[s]

Commit-ID: 1d008353ba088fdec0b2a944e140ff9154a5fb20 Gitweb: http://git.kernel.org/tip/1d008353ba088fdec0b2a944e140ff9154a5fb20 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:21 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:22 +0200 genirq: Remove

[tip:irq/core] genirq: Replace dynamic_irq_init/cleanup

Commit-ID: c940e01c94e73a2a5318f1b82038e0746aaec753 Gitweb: http://git.kernel.org/tip/c940e01c94e73a2a5318f1b82038e0746aaec753 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:22 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:22 +0200 genirq: Replace

[tip:irq/core] s390: pci: Check return value of alloc_irq_desc() proper

Commit-ID: 0a0a94219074d79370b1cd1b533ead63d51c3730 Gitweb: http://git.kernel.org/tip/0a0a94219074d79370b1cd1b533ead63d51c3730 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:19 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:21 +0200 s390: pci: Check

[patch] rt/sched: fix resursion when CONTEXT_TRACKING and PREEMPT_LAZY are enabled

On Tue, 2014-05-13 at 17:40 +0200, Sebastian Andrzej Siewior wrote: > * Mike Galbraith | 2014-05-10 06:15:03 [+0200]: > > >On Fri, 2014-05-09 at 20:12 +0200, Sebastian Andrzej Siewior wrote: > > > >> Known issues: > >> > >> - bcache is disabled. > >> > >> - lazy preempt on x86_64

[PATCH v5 08/49] media: davinci: vpif_display: improve start/stop_streaming callbacks

From: "Lad, Prabhakar" this patch drops unnecessary check from start_streaming() callback as this is already done in try/s_fmt and some minor code cleanups, drops check for vb2_is_streaming() as this check is done by vb2 itself before calling this callback. Signed-off-by: Lad, Prabhakar ---

[tip:irq/core] genirq: Replace reserve_irqs in core code

Commit-ID: f63b6a05f2b11537612266a8b27a61f412344a1d Gitweb: http://git.kernel.org/tip/f63b6a05f2b11537612266a8b27a61f412344a1d Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:21 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:22 +0200 genirq: Replace

Re: [PATCH 04/16] mfd: db8500-prcmu: Make mfd_cell array const

On Tue, May 13, 2014 at 12:58 PM, Krzysztof Kozlowski wrote: > mfd_add_devices() expects array of struct mfd_cell to be const. > > Signed-off-by: Krzysztof Kozlowski > Cc: Mattias Nilsson > Cc: Linus Walleij > Cc: linux-arm-ker...@lists.infradead.org Acked-by: Linus Walleij Yours, Linus

[tip:irq/core] s390: Remove pointless arch_show_interrupts()

Commit-ID: 5fdaf1bf8a60f73a11cb4431fd06daa2b295a327 Gitweb: http://git.kernel.org/tip/5fdaf1bf8a60f73a11cb4431fd06daa2b295a327 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:19 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:22 +0200 s390: Remove

[PATCH v5 17/49] media: davinci: vpif_display: initialize the video device in single place

From: "Lad, Prabhakar" this patch moves the initalization of video device to a single place and uses macro to define the driver name and use it appropraitely in required places. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 29 ++--- 1

[PATCH v5 19/49] media: davinci: vpif_display: drop cropcap

From: "Lad, Prabhakar" this patch drops cropcap as this driver doesnt support cropping. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 19 --- 1 file changed, 19 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_display.c

[PATCH v5 24/49] media: davinci; vpif_display: fix checkpatch error

From: "Lad, Prabhakar" this patch fixes following checkpatch warning, and alongside renames the DAVINCIHD_DISPLAY_H to VPIF_DISPLAY_H. WARNING: Unnecessary space before function pointer arguments Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.h |8

[PATCH 1/1] ptrace: task_clear_jobctl_trapping()->wake_up_bit() needs mb()

__wake_up_bit() checks waitqueue_active() and thus the caller needs mb() as wake_up_bit() documents, fix task_clear_jobctl_trapping(). Signed-off-by: Oleg Nesterov --- kernel/signal.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/kernel/signal.c b/kernel/signal.c

[PATCH 0/1] ptrace: task_clear_jobctl_trapping()->wake_up_bit() needs mb()

On 05/14, Peter Zijlstra wrote: > > On Wed, May 14, 2014 at 06:11:52PM +0200, Oleg Nesterov wrote: > > > > I mean, we do not need mb() before __wake_up(). We need it only because > > __wake_up_bit() checks waitqueue_active(). > > > > > > And at least > > > >

[PATCH v5 23/49] media: davinci: vpif_display: return -ENODATA for *std calls

From: "Lad, Prabhakar" this patch adds supports to return -ENODATA to *std calls if the selected output does not support it. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 25 - 1 file changed, 24 insertions(+), 1 deletion(-) diff

[PATCH v5 25/49] media: davinci: vpif_display: fix v4l-complinace issues

From: "Lad, Prabhakar" this patch does following, 1: sets initial default format during probe. 2: removes spurious messages. 3: optimize vpif_s/try_fmt_vid_out code. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 138 + 1 file

[PATCH] clk: tegra: Fix wrong value written to PLLE_AUX

The value written to PLLE_AUX was incorrect due to a wrong variable being used. Signed-off-by: Tuomas Tynkkynen Tested-by: Mikko Perttunen --- This fix is required for the (upcoming) SATA support. drivers/clk/tegra/clk-pll.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff

[PATCH] regmap: mmio: Fix regmap_mmio_write for uneven counts

Commit 932580409a9dacbf42215fa737bf06ae2c0aa624 "regmap: mmio: Add support for 1/2/8 bytes wide register address." broke regmap_mmio_write for uneven counts, for example 32-bit register addresses with no padding and 8-byte values (count = 5). Fix this by allowing all counts large enough to include

[PATCH v5 45/49] media: davinci: vpif_capture: return -ENODATA for *dv_timings calls

From: "Lad, Prabhakar" this patch adds suppport to return -ENODATA for *dv_timings calls if the current output does not support it. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 50 + 1 file changed, 50 insertions(+) diff --git

[PATCH v5 46/49] media: davinci: vpif_capture: return -ENODATA for *std calls

From: "Lad, Prabhakar" this patch adds supports to return -ENODATA to *std calls if the selected output does not support it. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 24 +++- 1 file changed, 23 insertions(+), 1 deletion(-) diff

[PATCH v5 38/49] media: davinci: vpif_capture: drop unnecessary field memory

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c |5 - drivers/media/platform/davinci/vpif_capture.h |5 - 2 files changed, 10 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_capture.c

[PATCH v5 43/49] media: davinci: vpif_capture: group v4l2_ioctl_ops

From: "Lad, Prabhakar" this patch gorups the v4l2_ioctl_ops and align them appropriately. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 16 +--- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git

[PATCH v5 42/49] media: davinci: vpif_capture: drop cropcap

From: "Lad, Prabhakar" this patch drops cropcap as this driver doesnt support cropping. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 25 - 1 file changed, 25 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_capture.c

[PATCH v5 44/49] media: davinci: vpif_capture: use SIMPLE_DEV_PM_OPS

From: "Lad, Prabhakar" this patch uses SIMPLE_DEV_PM_OPS, and drops unneeded members from io_usrs, usrs and makes use of vb2 helepers instead. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 63 -

[PATCH v5 47/49] media: davinci: vpif_capture: drop check __KERNEL__

From: "Lad, Prabhakar" this drops check for #ifdef __KERNEL__ Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.h |3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_capture.h b/drivers/media/platform/davinci/vpif_capture.h

[PATCH v5 48/49] media: davinci: vpif_capture: fix v4l-complinace issues

From: "Lad, Prabhakar" this patch does following, 1: sets initial default format during probe. 2: removes spurious messages. 3: optimize vpif_s/try_fmt_vid_out code. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 191 +++-- 1 file

[PATCH v5 49/49] media: davinci: vpif: add Copyright message

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c |1 + drivers/media/platform/davinci/vpif_display.c |1 + 2 files changed, 2 insertions(+) diff --git a/drivers/media/platform/davinci/vpif_capture.c

[PATCH v5 39/49] media: davinic: vpif_capture: drop started member from struct common_obj

From: "Lad, Prabhakar" the started member was indicating whether streaming was started or not, this can be determined by vb2 offering, this patch replaces the started member from struct common_obj with appropriate vb2 calls. Signed-off-by: Lad, Prabhakar ---

[PATCH v5 16/49] media: davinic: vpif_display: drop started member from struct common_obj

From: "Lad, Prabhakar" the started member was indicating whether streaming was started or not, this can be determined by vb2 offering, this patch replaces the started member from struct common_obj with appropriate vb2 calls. Signed-off-by: Lad, Prabhakar ---

[PATCH v5 34/49] media: davinci: vpif_capture: use vb2_fop_mmap/poll

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 53 +++-- 1 file changed, 6 insertions(+), 47 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c

[PATCH v5 32/49] media: davinci: vpif_capture: improve vpif_buffer_queue_setup() function

From: "Lad, Prabhakar" this patch sets the sizes[0] of plane according to the fmt passed or which is being set in the channel, in both MMAP and USERPTR buffer type. This patch also move the calculation of offests(vpif_calculate_offsets()) to queue_setup() callback as after queue_setup()

[PATCH v5 35/49] media: davinci: vpif_capture: use v4l2_fh_open and vb2_fop_release

From: "Lad, Prabhakar" this patch adds support to use v4l2_fh_open() and vb2_fop_release, which allows to drop driver specific struct vpif_fh, as this is handeled by core. This patch also drops vpif_g/s_priority as this handeled by core. Signed-off-by: Lad, Prabhakar ---

[PATCH v5 22/49] media: davinci: vpif_display: return -ENODATA for *dv_timings calls

From: "Lad, Prabhakar" this patch adds suppport to return -ENODATA for *dv_timings calls if the current output does not support it. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 40 + 1 file changed, 40 insertions(+) diff --git

[PATCH v5 20/49] media: davinci: vpif_display: group v4l2_ioctl_ops

From: "Lad, Prabhakar" this patch gorups the v4l2_ioctl_ops and align them appropriately. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 19 +++ 1 file changed, 11 insertions(+), 8 deletions(-) diff --git

[PATCH v5 18/49] media: davinci: vpif_display: drop unneeded module params

From: "Lad, Prabhakar" this pacth drops unneeded module params and vpif_config_params. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 69 + drivers/media/platform/davinci/vpif_display.h |8 --- 2 files changed, 1 insertion(+),

[PATCH v5 28/49] media: davinci: vpif_capture: use vb2_ops_wait_prepare/finish helper functions

From: "Lad, Prabhakar" this patch makes use of vb2_ops_wait_prepare/finish helper functions. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 21 + 1 file changed, 1 insertion(+), 20 deletions(-) diff --git

[PATCH v5 30/49] media: davinci: vpif_capture: drop buf_cleanup() callback

From: "Lad, Prabhakar" this patch drops buf_cleanup() callback as this callback is never called with buffer state active. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 24 1 file changed, 24 deletions(-) diff --git

[PATCH v5 31/49] media: davinci: vpif_capture: improve vpif_buffer_prepare() callback

From: "Lad, Prabhakar" this patch improve vpif_buffer_prepare() callback, as buf_prepare() callback is never called with invalid state and check for vb2_plane_vaddr(vb, 0) is dropped as payload check should be done unconditionally. Signed-off-by: Lad, Prabhakar ---

[PATCH v5 27/49] media: davinci: vpif_capture: drop buf_init() callback

From: "Lad, Prabhakar" this patch drops the buf_init() callback as init of buf list is not required. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 10 -- 1 file changed, 10 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_capture.c

[PATCH v5 26/49] media: davinci: vpif_capture: initalize vb2 queue and DMA context during probe

From: "Lad, Prabhakar" this patch moves the initalization of vb2 queue and the DMA context to probe() and clean up in remove() callback respectively. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 110 - 1 file changed, 51

[PATCH v5 11/49] media: davinci: vpif_display: use vb2_ioctl_* helpers

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 180 ++--- 1 file changed, 10 insertions(+), 170 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_display.c

[tip:irq/core] ia64: Use irq_init_desc

Commit-ID: 4debd723f4934910ad1df279d80da16827f9b583 Gitweb: http://git.kernel.org/tip/4debd723f4934910ad1df279d80da16827f9b583 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:22 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:22 +0200 ia64: Use

[PATCH v5 13/49] media: davinci: vpif_display: drop reserving memory for device

From: "Lad, Prabhakar" this patch drops reserving contigiuos memory for the device, as now with CMA support there is no need of this. This patch also prepares to removal of config_params. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 18 --

[PATCH v5 15/49] media: davinci: vpif_display: drop numbuffers field from common_obj

From: "Lad, Prabhakar" this patch drops numbuffers member from struct common_obj as this was not required. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c |8 drivers/media/platform/davinci/vpif_display.h |1 - 2 files changed, 9 deletions(-)

[PATCH v5 12/49] media: davinci: vpif_display: drop unused member fbuffers

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.h |3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_display.h b/drivers/media/platform/davinci/vpif_display.h index 18c7bd5..b22bb33 100644 ---

[PATCH v5 14/49] media: davinci: vpif_display: drop unnecessary field memory

From: "Lad, Prabhakar" Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c |5 - drivers/media/platform/davinci/vpif_display.h |3 --- 2 files changed, 8 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_display.c

Re: [PATCH 03/16] mfd: ipaq-micro: Make mfd_cell array const

On Tue, May 13, 2014 at 12:58 PM, Krzysztof Kozlowski wrote: > mfd_add_devices() expects array of struct mfd_cell to be const. > > Signed-off-by: Krzysztof Kozlowski > Cc: Linus Walleij Acked-by: Linus Walleij Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe

[PATCH v5 07/49] media: davinci: vpif_display: improve vpif_buffer_queue_setup() function

From: "Lad, Prabhakar" this patch sets the sizes[0] of plane according to the fmt passed or which is being set in the channel, in both MMAP and USERPTR buffer type. This patch also move the calculation of offests(vpif_calculate_offsets()) to queue_setup() callback as after queue_setup()

[PATCH v5 06/49] media: davinci: vpif_display: improve vpif_buffer_prepare() callback

From: "Lad, Prabhakar" this patch improve vpif_buffer_prepare() callback, as buf_prepare() callback is never called with invalid state and check for vb2_plane_vaddr(vb, 0) is dropped as payload check should be done unconditionally. Signed-off-by: Lad, Prabhakar ---

[PATCH v5 10/49] media: davinci: vpif_display: use v4l2_fh_open and vb2_fop_release

From: "Lad, Prabhakar" this patch adds support to use v4l2_fh_open() and vb2_fop_release, which allows to drop driver specific struct vpif_fh, as this is handeled by core. This patch also drops vpif_g/s_priority as this handeled by core. Signed-off-by: Lad, Prabhakar ---

Re: SCSI "staging" tree for linux-next?

On 05/15/2014 07:26 AM, Christoph Hellwig wrote: Hi James, we're past -rc5 and no SCSI patches have been collected for 3.16 yet, despite a lot of patches including a lot of reviewed ones pending on the list. I'd really love to get at least some testing for all the work that sometimes has been

Re: [PATCHv2 0/4] ACPI / LPSS: Solution for two issues seen on Asus T100

On 2014/5/16 15:04, Andy Shevchenko wrote: > On Fri, 2014-05-16 at 07:29 +0800, Li, Aubrey wrote: >> On 2014/5/16 0:11, Mika Westerberg wrote: >>> On Thu, May 15, 2014 at 11:59:46PM +0800, Li, Aubrey wrote: On 2014/5/15 22:53, Andy Shevchenko wrote: > On Thu, 2014-05-15 at 22:35 +0800,

[PATCH v5 04/49] media: davinci: vpif_display: release buffers in case start_streaming() call back fails

From: "Lad, Prabhakar" this patch adds support to release the buffer by calling vb2_buffer_done(), with state marked as VB2_BUF_STATE_QUEUED if start_streaming() call back fails. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 42 +++--

[PATCH v5 02/49] media: davinci: vpif_display: drop buf_init() callback

From: "Lad, Prabhakar" this patch drops the buf_init() callback as init of buf list is not required. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 11 --- 1 file changed, 11 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_display.c

[tip:irq/core] genirq: Make create/destroy_irq() ia64 private

Commit-ID: e8784e4f9a578344023ae4e08a509b7c5eab5eb0 Gitweb: http://git.kernel.org/tip/e8784e4f9a578344023ae4e08a509b7c5eab5eb0 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:17 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:21 +0200 genirq: Make

[tip:irq/core] x86, irq: Remove pointless irq_reserve_irqs() call

Commit-ID: 18a67d32c31b88679467e93e1825010d245b9bf4 Gitweb: http://git.kernel.org/tip/18a67d32c31b88679467e93e1825010d245b9bf4 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:18 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:21 +0200 x86, irq: Remove

[tip:irq/core] tile: pci: Use irq_alloc/free_hwirq()

Commit-ID: 2aa799d891299457e4107d33f07a1ed5ac8849ae Gitweb: http://git.kernel.org/tip/2aa799d891299457e4107d33f07a1ed5ac8849ae Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:16 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:21 +0200 tile: pci: Use

[PATCH v5 03/49] media: davinci: vpif_display: use vb2_ops_wait_prepare/finish helper functions

From: "Lad, Prabhakar" this patch makes use of vb2_ops_wait_prepare/finish helper functions. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 23 +++ 1 file changed, 3 insertions(+), 20 deletions(-) diff --git

[tip:irq/core] tile: hvc: Use irq_alloc/free_hwirq

Commit-ID: 3dfd442e5ffc6c488e34b6f1028bbb0ce310e6c4 Gitweb: http://git.kernel.org/tip/3dfd442e5ffc6c488e34b6f1028bbb0ce310e6c4 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:15 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:20 +0200 tile: hvc: Use

[PATCH v5 01/49] media: davinci: vpif_display: initalize vb2 queue and DMA context during probe

From: "Lad, Prabhakar" this patch moves the initalization of vb2 queue and the DMA context to probe() and clean up in remove() callback respectively. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 86 - 1 file changed, 41

[tip:irq/core] tile: net: Use irq_alloc/free_hwirq

Commit-ID: 094e873c2a0bd54ced4e98f1f6f612b1fc60f426 Gitweb: http://git.kernel.org/tip/094e873c2a0bd54ced4e98f1f6f612b1fc60f426 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:14 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:20 +0200 tile: net: Use

[tip:irq/core] tile: Implement irq_alloc/free_hwirq() for migration

Commit-ID: 6ef40512c55b18f8fdf1074b2f2d7eadcd50fec7 Gitweb: http://git.kernel.org/tip/6ef40512c55b18f8fdf1074b2f2d7eadcd50fec7 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:13 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:20 +0200 tile: Implement

[tip:irq/core] tile: usb: Use irq_alloc/free_hwirq

Commit-ID: 7e5f01b1a1504b2777342628e365c1a0c6600b0e Gitweb: http://git.kernel.org/tip/7e5f01b1a1504b2777342628e365c1a0c6600b0e Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:13 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:20 +0200 tile: usb: Use

[tip:irq/core] x86: Remove create/destroy_irq()

Commit-ID: 54859f59fc18e5c104a4095420b3fcef8bc3ae63 Gitweb: http://git.kernel.org/tip/54859f59fc18e5c104a4095420b3fcef8bc3ae63 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:12 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:20 +0200 x86: Remove

[tip:irq/core] ia64: Remove unused check_irq_used()

Commit-ID: fd5d8abf8bdf9519f40058b5cd24b6ab37b214b4 Gitweb: http://git.kernel.org/tip/fd5d8abf8bdf9519f40058b5cd24b6ab37b214b4 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:11 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:20 +0200 ia64: Remove unused

[tip:irq/core] iommu: smar: Fix return value check of create_irq( )

Commit-ID: aa5125a45568f8f666f6d2f224fe8ab261b1069e Gitweb: http://git.kernel.org/tip/aa5125a45568f8f666f6d2f224fe8ab261b1069e Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:10 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:19 +0200 iommu: smar: Fix

[tip:irq/core] iommu: dmar: Provide arch specific irq allocation

Commit-ID: a553b142b8effbfcbba24ebbf8c07a1a86d32ce6 Gitweb: http://git.kernel.org/tip/a553b142b8effbfcbba24ebbf8c07a1a86d32ce6 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:11 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:19 +0200 iommu: dmar: Provide

[tip:irq/core] x86: Get rid of get_nr_irqs_gsi()

Commit-ID: d07c9f18756e8231909a9bbcbfa7502c60cbc810 Gitweb: http://git.kernel.org/tip/d07c9f18756e8231909a9bbcbfa7502c60cbc810 Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:10 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:19 +0200 x86: Get rid of

[tip:irq/core] x86: ioapic: Use irq_alloc/free_hwirq()

Commit-ID: be47be6c28a83dd8b3c5540d0be3675af1ac7b2e Gitweb: http://git.kernel.org/tip/be47be6c28a83dd8b3c5540d0be3675af1ac7b2e Author: Thomas Gleixner AuthorDate: Wed, 7 May 2014 15:44:09 + Committer: Thomas Gleixner CommitDate: Fri, 16 May 2014 14:05:19 +0200 x86: ioapic: Use

Re: [PATCHv5 2/4] mailbox: Introduce framework for mailbox

On 15 May 2014 19:57, Arnd Bergmann wrote: > On Thursday 15 May 2014 11:41:00 Jassi Brar wrote: >> Introduce common framework for client/protocol drivers and >> controller drivers of Inter-Processor-Communication (IPC). >> >> Client driver developers should have a look at >>

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