On Wednesday, November 21, 2012 12:53:55 PM Joe Perches wrote:
> On Wed, 2012-11-21 at 21:50 +0100, Rafael J. Wysocki wrote:
> > On Wednesday, November 21, 2012 05:46:04 AM Joe Perches wrote:
> > > On Wed, 2012-11-21 at 16:43 +0800, Daniel J Blueman wrote:
> > > > Previously a new line is
Revert 'tty: fix "IRQ45: nobody cared"'
This revert commit 7b292b4bf9a9d6098440d85616d6ca4c608b8304
Function reset_buffer_flags() also invoked during the
ioctl(...,TCFLSH,..). At the time of request we can have full buffers
and throttled driver too. If we don't unthrottle driver, we can get
We've been testing an alternative TPM for our embedded products and
found random kernel boot failures due to time outs after the continue
self test command.
This was happening randomly, and has been *very* hard to track down, but it
looks like with this chip there is some kind of race with the
On Wed, Nov 21, 2012 at 03:15:43AM +0100, Jan Kara wrote:
> On Tue 20-11-12 18:00:56, Darrick J. Wong wrote:
> > ext3 doesn't properly isolate pages from changes during writeback. Since
> > the
> > recommended fix is to use ext4, for now we'll just print a warning if the
> > user
> > tries to
Hi Joe,
> Just some trivial notes.
Thanks for taking a look!
> > + pr_warn("Failed to allocate memory for VMCI context.\n");
>
> OOM logging messages aren't necessary as alloc failures
> are already logged with a stack trace.
Noted, we'll remove all such occurrences.
> Maybe just
On Wed, Nov 21, 2012 at 12:15:59PM -0800, Andrew Morton wrote:
> On Wed, 21 Nov 2012 15:38:24 +
> Mel Gorman wrote:
>
> > commit 5515061d22f0 ("mm: throttle direct reclaimers if PF_MEMALLOC reserves
> > are low and swap is backed by network storage") introduced a check for
> > fatal signals
On Wed, 2012-11-21 at 12:31 -0800, George Zhang wrote:
> VMCI Context code maintains state for vmci and allows the driver to
> communicate
> with multiple VMs
Just some trivial notes.
> diff --git a/drivers/misc/vmw_vmci/vmci_context.c
> b/drivers/misc/vmw_vmci/vmci_context.c
[]
It'd be nicer
'assigned-addresses' is used for certain PCI device type nodes in
lieu of 'reg', since this is enforced by of/address.c, have
of_device_make_bus_id look there as well.
Signed-off-by: Jason Gunthorpe
---
drivers/of/platform.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
Hi Prabhakar,
On Fri, Nov 16, 2012 at 08:15:02PM +0530, Prabhakar Lad wrote:
> From: Manjunath Hadli
>
> This patch set adds media controller based capture driver for
> DM365.
>
> This driver bases its design on Laurent Pinchart's Media Controller Design
> whose patches for Media Controller
This seems to be preferred these days.
Signed-off-by: Jason Gunthorpe
---
drivers/char/tpm/tpm.h | 34 +-
1 files changed, 17 insertions(+), 17 deletions(-)
As discussed with Peter.
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index
The TPM will respond to TPM_GET_CAP with TPM_ERR_INVALID_POSTINIT if
TPM_STARTUP has not been issued. Detect this and automatically
issue TPM_STARTUP.
This is for embedded applications where the kernel is the first thing
to touch the TPM.
Signed-off-by: Jason Gunthorpe
Tested-by: Peter Huewe
On Wed, Nov 21, 2012 at 12:43:24PM -0800, Mike Turquette wrote:
> Quoting Viresh Kumar (2012-11-20 02:13:55)
> > On 20 November 2012 14:52, Dmitry Torokhov
> > wrote:
> > > We'll need to invoke clk_unprepare() via a pointer in our devm_*
> > > conversion so let's uninline the pair.
> >
> >
On Wed, 2012-11-21 at 21:50 +0100, Rafael J. Wysocki wrote:
> On Wednesday, November 21, 2012 05:46:04 AM Joe Perches wrote:
> > On Wed, 2012-11-21 at 16:43 +0800, Daniel J Blueman wrote:
> > > Previously a new line is implicitly added in the no GSI case:
> > >
> > > [7.185182] pci
Hi Grant,
On Wed, Nov 21, 2012 at 7:47 AM, Grant Likely wrote:
> On Tue, 20 Nov 2012 15:48:24 -0800, Simon Glass wrote:
>> Hi Grant,
>>
>> On Tue, Nov 20, 2012 at 2:32 PM, Grant Likely
>> wrote:
>> > On Tue, Nov 20, 2012 at 10:23 PM, Simon Glass wrote:
>> >> Hi,
>> >>
>> >> I hope this is a
On Wednesday, November 21, 2012 05:46:04 AM Joe Perches wrote:
> On Wed, 2012-11-21 at 16:43 +0800, Daniel J Blueman wrote:
> > Previously a new line is implicitly added in the no GSI case:
> >
> > [7.185182] pci 0001:00:12.0: can't derive routing for PCI INT A
> > [7.191352] pci
On Thu, Nov 15, 2012 at 01:34:08PM -0500, Jeff Layton wrote:
> On Wed, 14 Nov 2012 17:00:36 -0500
> "J. Bruce Fields" wrote:
>
> > On Wed, Nov 14, 2012 at 06:20:59PM +0300, Stanislav Kinsbursky wrote:
> > > This patch set is my first attempt to containerize NFSv4 state - i.e.
> > > make it
> >
Quoting Viresh Kumar (2012-11-20 02:13:55)
> On 20 November 2012 14:52, Dmitry Torokhov wrote:
> > We'll need to invoke clk_unprepare() via a pointer in our devm_*
> > conversion so let's uninline the pair.
>
> Sorry, but you aren't doing this :(
> This routine is already uninlined as it is in
VSOCK header files, Makefiles and Kconfig systems for Linux VSocket module.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
include/linux/socket.h |4
net/Kconfig |1
net/Makefile|
VSOCK utility functions for Linux VSocket module.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
net/vmw_vsock/util.c | 620 ++
net/vmw_vsock/util.h | 314 +
2 files changed,
VSOCK stats for VMCI Stream Sockets protocol.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
net/vmw_vsock/stats.c | 37
net/vmw_vsock/stats.h | 217 +
2 files changed, 254 insertions(+), 0
VSOCK control notifications for VMCI Stream Sockets protocol.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
net/vmw_vsock/notify.c | 983
net/vmw_vsock/notify.h | 130 ++
2 files changed, 1113
VSOCK linux address code implementation.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
net/vmw_vsock/vsock_addr.c | 246
net/vmw_vsock/vsock_addr.h | 40 +++
2 files changed, 286 insertions(+), 0
* * *
This series of VSOCK linux upstreaming patches include latest udpate from
VMware.
Summary of changes:
- Sparse clean.
- Checkpatch clean with one exception, a "complex macro" in
which we can't add parentheses.
- Remove all runtime assertions.
- Fix
VMCI head config patch Adds all the necessary files to enable building of the
VMCI module with the Linux Makefiles and Kconfig systems. Also adds the header
files used for building modules against the driver.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
VMCI host side driver code implementation.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_host.c | 1036 +
1 files changed, 1036 insertions(+), 0 deletions(-)
create mode 100644
VMCI guest side driver code implementation.
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
Signed-off-by: George Zhang
---
drivers/misc/vmw_vmci/vmci_guest.c | 757
1 files changed, 757 insertions(+), 0 deletions(-)
create mode 100644
VMCI routing code is responsible for routing between various hosts/guests as
well
as routing in nested scenarios.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_route.c | 227
VMCI resource tracks all used resources within the vmci code.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_resource.c | 232 +
drivers/misc/vmw_vmci/vmci_resource.h | 59
2 files
VMCI handle code adds support for dynamic arrays that will grow if they need to.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_handle_array.c | 142 +
drivers/misc/vmw_vmci/vmci_handle_array.h |
VMCI event code that manages event handlers and handles callbacks when
specific events fire.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_event.c | 224
VMCI driver code implementes both the host and guest personalities of the VMCI
driver.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_driver.c | 117 +++
drivers/misc/vmw_vmci/vmci_driver.h
VMCI doorbell code allows for notifcations between host and guest.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_doorbell.c | 605 +
drivers/misc/vmw_vmci/vmci_doorbell.h | 51 +++
2 files
VMCI datagram Implements datagrams to allow data to be sent between host and
guest.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_datagram.c | 501 +
drivers/misc/vmw_vmci/vmci_datagram.h |
VMCI Context code maintains state for vmci and allows the driver to communicate
with multiple VMs.
Signed-off-by: George Zhang
Signed-off-by: Dmitry Torokhov
Signed-off-by: Andy King
---
drivers/misc/vmw_vmci/vmci_context.c | 1223 ++
* * *
This series of VMCI linux upstreaming patches include latest udpate from
VMware.
Summary of changes:
- Sparse clean.
- Checkpatch clean with one exception, a "complex macro" in
which we can't add parentheses.
- Remove all runtime assertions.
- Fix
On Wed, Nov 07, 2012 at 10:56:59AM +0100, Andreas Bießmann wrote:
> On 16.10.2012 16:09, Felipe Balbi wrote:
> > This reverts commit 957ee7270d632245b43f6feb0e70d9a5e9ea6cf6
> > (serial: omap: fix software flow control).
> >
> > As Russell has pointed out, that commit isn't fixing
> > Software
Commit-ID: 0e8f7a5954be13d0c8dcbca3204a9e962498c46e
Gitweb: http://git.kernel.org/tip/0e8f7a5954be13d0c8dcbca3204a9e962498c46e
Author: Darren Hart
AuthorDate: Tue, 20 Nov 2012 23:36:45 -0800
Committer: Thomas Gleixner
CommitDate: Wed, 21 Nov 2012 21:05:34 +0100
futex: Avoid wake_futex
On Wed, 21 Nov 2012 15:38:24 +
Mel Gorman wrote:
> commit 5515061d22f0 ("mm: throttle direct reclaimers if PF_MEMALLOC reserves
> are low and swap is backed by network storage") introduced a check for
> fatal signals after a process gets throttled for network storage. The
> intention was
On Wed, Nov 21, 2012 at 11:50 AM, H. Peter Anvin wrote:
> The comment is just plain wrong. It assumes you're loading an ELF file,
> whereas in practice that is rarely true.
>
> This does explain why the poor ABI, though. A jump table at the
> beginning would have been a lot cleaner.
Can you
On Wed, Nov 21, 2012 at 09:17:54PM +0100, Peter H?we wrote:
> Care to change to
> > + "A TPM error (%zd) occurred attempting to determine the
> > timeouts\n",
>
> Sorry that I didn't spot it earlier.
Right.. Probably like this in my tree because of:
Hi Jason,
Thanks for the updated patch!
Sorry, I have one really minor remark left:
> + if (rc) {
> + dev_err(chip->dev,
> + "A TPM error (%d) occurred attempting to determine the
> timeouts\n",
rc is a ssize_t here and when compiling with C=1 I get
Hi,
On Wed, Nov 21, 2012 at 04:51:07PM +0100, Michal Simek wrote:
> Hi Olof and Arnd,
>
> based on my chat with Olof today I have created new branch
> with 4 patches which move zynq to multiplatform.
>
> This branch depends on arm-soc devel/debug_ll_init branch because
> we needed Rob's "ARM:
On Tue, Nov 20, 2012 at 04:43:37AM -0800, Eric W. Biederman wrote:
> diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c
> index 260b162..8a40457 100644
> --- a/fs/ocfs2/acl.c
> +++ b/fs/ocfs2/acl.c
> @@ -65,7 +65,20 @@ static struct posix_acl *ocfs2_acl_from_xattr(const void
> *value, size_t size)
>
On Wed, Nov 21, 2012 at 08:37:12PM +0100, Andrea Arcangeli wrote:
> Hi,
>
> On Wed, Nov 21, 2012 at 10:38:59AM +, Mel Gorman wrote:
> > HACKBENCH PIPES
> > 3.7.0 3.7.0 3.7.0
> >3.7.0 3.7.0
> >
On Wed, Nov 21, 2012 at 10:55:24AM +1100, Dave Chinner wrote:
> > diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
> > index 2778258..3656b88 100644
> > --- a/fs/xfs/xfs_inode.c
> > +++ b/fs/xfs/xfs_inode.c
> > @@ -570,11 +570,12 @@ xfs_dinode_from_disk(
> > to->di_version = from
On Tue, Nov 20, 2012 at 04:43:37AM -0800, Eric W. Biederman wrote:
> --- a/fs/ocfs2/file.c
> +++ b/fs/ocfs2/file.c
> @@ -1116,7 +1116,8 @@ int ocfs2_setattr(struct dentry *dentry, struct iattr
> *attr)
> (unsigned long long)OCFS2_I(inode)->ip_blkno,
>
On 11/21/2012 11:45 AM, Yinghai Lu wrote:
> On Wed, Nov 21, 2012 at 9:23 AM, H. Peter Anvin wrote:
>> On 11/20/2012 11:15 PM, Yinghai Lu wrote:
>>>
>>> We are short of space before 0x200 that is entry for startup_64.
>>>
>>> And we can not change startup_64 to other value --- ABI ?
>>
>>
>> Here
On 11/21/2012 02:15 PM, Mel Gorman wrote:
On Wed, Nov 21, 2012 at 07:25:37PM +0100, Ingo Molnar wrote:
As mentioned in my other mail, this patch of yours looks very
similar to the numa/core commit attached below, mostly written
by Peter:
30f93abc6cb3 sched, numa, mm: Add the scanning page
On Wed, Nov 21, 2012 at 9:23 AM, H. Peter Anvin wrote:
> On 11/20/2012 11:15 PM, Yinghai Lu wrote:
>>
>> We are short of space before 0x200 that is entry for startup_64.
>>
>> And we can not change startup_64 to other value --- ABI ?
>
>
> Here you are saying "I don't understand how this works."
Ping, this problem still persists in v3.7-rc6. Could someone have a look?
On Sat, Nov 10, 2012 at 06:32:28AM +0100, Hannes Frederic Sowa wrote:
> Following RCU warning showed up while executing a shebang-script under
> perf-record (could even be an empty script) on a 3.7-rc4 stable kernel:
>
>
On 11/21/2012 11:35 AM, Sasha Levin wrote:
> On 11/21/2012 02:24 PM, H. Peter Anvin wrote:
>> On 11/21/2012 11:19 AM, Sasha Levin wrote:
So, are there any mptables platforms which support hotplug? If the
answer is "KVM" then the answer is that KVM needs to move to ACPI to get
On Wed, 21 Nov 2012 15:01:50 +
Mel Gorman wrote:
> On Tue, Nov 20, 2012 at 10:12:28AM -0800, David Rientjes wrote:
> > On Mon, 19 Nov 2012, Anton Vorontsov wrote:
> >
> > > We try to make userland freeing resources when the system becomes low on
> > > memory. Once we're short on memory,
On Wed, Nov 21, 2012 at 07:15:47PM +, Mel Gorman wrote:
> I've added a note now to that effect now. For all the patches with notes
> or any other ones, I'll be very happy to add the Signed-offs back on if
> the original authors acknowledge they are ok with the end result. If you
> recall, in
Hi,
On Wed, Nov 21, 2012 at 10:38:59AM +, Mel Gorman wrote:
> HACKBENCH PIPES
> 3.7.0 3.7.0 3.7.0
> 3.7.0 3.7.0
>rc6-stats-v4r12 rc6-schednuma-v16r2rc6-autonuma-v28fastr3
>
On 11/21/2012 02:24 PM, H. Peter Anvin wrote:
> On 11/21/2012 11:19 AM, Sasha Levin wrote:
>>>
>>> So, are there any mptables platforms which support hotplug? If the
>>> answer is "KVM" then the answer is that KVM needs to move to ACPI to get
>>> the proper functionality; putting a hack in is
On Wed, 21 Nov 2012 22:52:29 +0800
Jiang Liu wrote:
> On 11/21/2012 03:19 AM, Andrew Morton wrote:
> > On Tue, 20 Nov 2012 23:18:34 +0800
> > Jiang Liu wrote:
> >
> +static unsigned long calc_memmap_size(unsigned long spanned_pages,
> + unsigned
On Mon, Nov 19, 2012 at 11:51:14PM -0800, Darrick J. Wong wrote:
> Use generic handlers to queue fsync() when AIO DIO is completed for O_SYNC
> file.
>
> From: Jan Kara
> Signed-off-by: Jan Kara
> Signed-off-by: Jeff Moyer
Acked-by: Joel Becker
> ---
> fs/ocfs2/aops.c |6 ++
> 1
On Wed, 21 Nov 2012 22:36:56 +0800
Jiang Liu wrote:
> > void mod_zone_managed_pages(struct zone *zone, signed long delta)
> > {
> > WARN_ON(system_state != SYSTEM_BOOTING &&
> > !is_locked_memory_hotplug());
> > zone->managed_pages += delta;
> > }
> This seems a little
Quoting Kees Cook (keesc...@chromium.org):
> Hi James,
>
> Please pull these Yama changes for 3.8. Thanks!
>
> -Kees,
>
> The following changes since commit b5666502700855a1eb1a15482005b22478b9460e:
>
> drivers/char/tpm: remove tasklet and cleanup (2012-11-01 15:23:14 -0500)
>
> are
On 11/21/2012 11:19 AM, Sasha Levin wrote:
>>
>> So, are there any mptables platforms which support hotplug? If the
>> answer is "KVM" then the answer is that KVM needs to move to ACPI to get
>> the proper functionality; putting a hack in is really not okay.
>
> There are no platforms which
This needs to make it in before 3.7 is released.
--
There have been some 3.7-rc reports of vm issues, including some
kswapd bugs and, more importantly, some memory "leaks":
http://www.spinics.net/lists/linux-mm/msg46187.html
https://bugzilla.kernel.org/show_bug.cgi?id=50181
* Anton Vorontsov [121119 10:25]:
> On Mon, Nov 19, 2012 at 01:18:29PM +0100, Pali Rohár wrote:
> [...]
> > Ok. Here is missing patch which register this driver in Nokia N900 board
> > code. Without it driver is not loaded.
>
> Cc'ing OMAP folks.
Looks OK to me queue with the other patches in
On 11/21/2012 01:38 PM, H. Peter Anvin wrote:
> On 11/21/2012 10:35 AM, Sasha Levin wrote:
>>>
>>> Reading between the lines, this sounds like would cause a user-visible
>>> difference between mptable platforms and ACPI platforms? If so, that is
>>> totally unacceptable. If not, the description
Hi Kamal,
> From: Cypress Semiconductor Corporation
>
> Input/mouse driver for Cypress PS/2 Trackpad.
>
> Original code contributed by Cypress Semiconductor Corporation,
> modified by Kamal Mostafa and Kyle Fazzari.
>
> BugLink: http://launchpad.net/bugs/978807
>
> Signed-off-by: Kamal
On 11/21/2012 10:59 AM, Yinghai Lu wrote:
>
> in boot_param:
>
> struct setup_header hdr;/* setup header */ /* 0x1f1 */
> __u8 _pad7[0x290-0x1f1-sizeof(struct setup_header)];
> __u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX]; /* 0x290 */
> struct e820entry
On Wed, Nov 21, 2012 at 9:21 AM, H. Peter Anvin wrote:
> On 11/20/2012 11:16 PM, Yinghai Lu wrote:
>>
>> At that stage, it is already in 32bit protected mode or 64bit mode.
>> so we do not need to check if ptr less 1M.
>>
>> When go from other boot loader (kexec) instead of boot/ code path.
>>
>>
On Wed, 21 Nov 2012 10:20:07 +0100
Marek Szyprowski wrote:
> Hello,
>
> On 11/21/2012 9:36 AM, Andrew Morton wrote:
> > On Wed, 21 Nov 2012 09:08:52 +0100 Marek Szyprowski
> > wrote:
> >
> > > Hello,
> > >
> > > On 11/20/2012 8:33 PM, Andrew Morton wrote:
> > > > On Tue, 20 Nov 2012 15:31:45
On Wed, Nov 21, 2012 at 07:25:37PM +0100, Ingo Molnar wrote:
>
> * Mel Gorman wrote:
>
> > While it is desirable that all threads in a process run on its home
> > node, this is not always possible or necessary. There may be more
> > threads than exist within the node or the node might
On Wed, Nov 21, 2012 at 01:41:46PM -0500, Bill Pemberton wrote:
> Andrew Morton writes:
> >
> > On Tue, 20 Nov 2012 10:46:11 + Grant Likely
> > wrote:
> >
> > > On Sat, Nov 17, 2012 at 12:19 AM, Bill Pemberton
> > > wrote:
> > > > CONFIG_HOTPLUG is no longer an optional setting. In
On Wed, Nov 21, 2012 at 07:21:58PM +0100, Ingo Molnar wrote:
>
> * Mel Gorman wrote:
>
> > On Wed, Nov 21, 2012 at 06:33:16PM +0100, Ingo Molnar wrote:
> > >
> > > * Mel Gorman wrote:
> > >
> > > > On Wed, Nov 21, 2012 at 06:03:06PM +0100, Ingo Molnar wrote:
> > > > >
> > > > > * Mel Gorman
On Wed, Nov 21, 2012 at 9:17 AM, H. Peter Anvin wrote:
> On 11/20/2012 11:16 PM, Yinghai Lu wrote:
>>
>>
>> diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt
>> index 9efceff..a8263f7 100644
>> --- a/Documentation/x86/boot.txt
>> +++ b/Documentation/x86/boot.txt
>> @@ -57,6
* Omar Ramirez Luna [121119 17:08]:
> This prevents hwmod _enable_clocks...omap2_dflt_clk_enable path
> from enabling modulemode inside CLKCTRL using its clk->enable_reg
> field. Instead is left to _omap4_enable_module though soc_ops, as
> the one in charge of this setting.
>
> According to
* Omar Ramirez Luna [121119 17:08]:
> Use runtime PM functionality interfaced with hwmod enable/idle
> functions, to replace direct clock operations and sysconfig
> handling.
>
> Due to reset sequence, pm_runtime_[get|put]_sync must be used, to
> avoid possible operations with the module under
Hi Lee,
On Wed, Nov 14, 2012 at 01:47:14PM +, Lee Jones wrote:
> @@ -272,6 +276,60 @@ static irqreturn_t bu21013_gpio_irq(int irq, void
> *device_data)
> }
>
> /**
> + * bu21013_gpio_board_init() - configures the touch panel
> + * @reset_pin: reset pin number
> + *
> + * This function is
Andrew Morton writes:
>
> On Tue, 20 Nov 2012 10:46:11 + Grant Likely
> wrote:
>
> > On Sat, Nov 17, 2012 at 12:19 AM, Bill Pemberton wrote:
> > > CONFIG_HOTPLUG is no longer an optional setting. In order to remove
> > > it as on option code paths that check CONFIG_HOTPLUG will removed
>
Christoph Hellwig writes:
> On Wed, Nov 21, 2012 at 11:58:05AM -0500, Jeff Moyer wrote:
>> > I'd like to use this as a vehicle to revisit how dio completions work.
>>
>> I don't like the sound of that. ;-) It sounds like this bugfix may get
>> further delayed by the desire for unrelated code
dabusb was removed with commit dae86ccbc3c185aebfc396e8e668aa3d73d748d8
'[media] dabusb: remove obsolete driver', so remove the last vestiges of
firmware and documentation.
Cc: Rob Landley
Cc: Paul Gortmaker
Cc: Andrew Morton
Cc: Ben Hutchings
Cc: Greg Kroah-Hartman
Cc:
On 11/21/2012 10:35 AM, Sasha Levin wrote:
>>
>> Reading between the lines, this sounds like would cause a user-visible
>> difference between mptable platforms and ACPI platforms? If so, that is
>> totally unacceptable. If not, the description is confusing.
>
> With ACPI platforms you don't
The TPM will respond to TPM_GET_CAP with TPM_ERR_INVALID_POSTINIT if
TPM_STARTUP has not been issued. Detect this and automatically
issue TPM_STARTUP.
This is for embedded applications where the kernel is the first thing
to touch the TPM.
Signed-off-by: Jason Gunthorpe
Tested-by: Peter Huewe
On 11/21/2012 01:25 PM, H. Peter Anvin wrote:
> On 11/21/2012 10:22 AM, Sasha Levin wrote:
>> So far CPU hotplug was ignored for mptable implementations which support it
>> by
>> having the hotpluggable CPUs marked as disabled during boot.
>>
>> The current kernel code detects that behaviour and
On Wed, Nov 21, 2012 at 06:15:59PM +, Grant Likely wrote:
> This allows platform_device_add a chance to call insert_resource on all
> of the resources from OF. At a minimum this fills in proc/iomem and
> presumably makes resource tracking and conflict detection work better.
> However, it has
Hi Rachna,
On Wed, Nov 07, 2012 at 12:22:00PM +0530, Patil, Rachna wrote:
> Only fine tuning variance parameter present in tslib
> utility does not help in removing all the ADC noise.
> This logic of filtering is necessary to get this
> touchscreen to work finely.
No, if filtering in tslib is
On Tue, Nov 20, 2012 at 8:09 PM, Mark Brown
wrote:
> On Tue, Nov 20, 2012 at 02:27:04PM -0800, Doug Anderson wrote:
>> From: Padmavathi Venna
>>
>> Get the i2c bus number that the device is connected to using the alias
>> id. This makes debugging / grokking of kernel messages much easier.
>
>
Hi Rachna,
On Wed, Nov 07, 2012 at 12:22:03PM +0530, Patil, Rachna wrote:
> Add DT support for client touchscreen driver
>
> Signed-off-by: Patil, Rachna
> ---
> drivers/input/touchscreen/ti_am335x_tsc.c | 60
> -
> 1 files changed, 50 insertions(+), 10
On Wed, Nov 21, 2012 at 11:58:05AM -0500, Jeff Moyer wrote:
> > I'd like to use this as a vehicle to revisit how dio completions work.
>
> I don't like the sound of that. ;-) It sounds like this bugfix may get
> further delayed by the desire for unrelated code cleanup.
I've got a prototype
The commit: "i2c-core: dt: Pick i2c bus number from i2c alias if
present" adds support for automatically picking the bus number based
on the alias ID. Remove the now unnecessary code from i2c-pxa that
did the same thing.
Signed-off-by: Doug Anderson
---
drivers/i2c/busses/i2c-pxa.c |8
This allows you to get the equivalent functionality of
i2c_add_numbered_adapter() with all data in the device tree and no
special case code in your driver. This is a common device tree
technique.
For quick reference, the FDT syntax for using an alias to provide an
ID looks like:
aliases {
On 11/21/2012 10:22 AM, Sasha Levin wrote:
> So far CPU hotplug was ignored for mptable implementations which support it by
> having the hotpluggable CPUs marked as disabled during boot.
>
> The current kernel code detects that behaviour and actually deals with it
> properly:
>
> [
* Mel Gorman wrote:
> While it is desirable that all threads in a process run on its home
> node, this is not always possible or necessary. There may be more
> threads than exist within the node or the node might over-subscribed
> with unrelated processes.
>
> This can cause a situation
This allows platform_device_add a chance to call insert_resource on all
of the resources from OF. At a minimum this fills in proc/iomem and
presumably makes resource tracking and conflict detection work better.
However, it has the side effect of moving all OF generated platform
devices from
So far CPU hotplug was ignored for mptable implementations which support it by
having the hotpluggable CPUs marked as disabled during boot.
The current kernel code detects that behaviour and actually deals with it
properly:
[0.00] Intel MultiProcessor Specification v1.4
[
* Mel Gorman wrote:
> On Wed, Nov 21, 2012 at 06:33:16PM +0100, Ingo Molnar wrote:
> >
> > * Mel Gorman wrote:
> >
> > > On Wed, Nov 21, 2012 at 06:03:06PM +0100, Ingo Molnar wrote:
> > > >
> > > > * Mel Gorman wrote:
> > > >
> > > > > On Wed, Nov 21, 2012 at 10:21:06AM +, Mel Gorman
This driver supports the 4 DCDC and 8 LDO regulators on the AS3711 PMIC.
Signed-off-by: Guennadi Liakhovetski
---
drivers/regulator/as3711-regulator.c | 381 ++
1 files changed, 381 insertions(+), 0 deletions(-)
create mode 100644
AS3711 is a PMIC with multiple DCDC and LDO power supplies, GPIOs, an RTC,
a battery charger and a general purpose ADC. This patch adds support for
the MFD with support for a regulator driver and a backlight driver.
Signed-off-by: Guennadi Liakhovetski
---
An as3711 backlight driver is still
Adding __printf helps spot format and argument mismatches.
Signed-off-by: Joe Perches
---
drivers/net/wireless/brcm80211/brcmsmac/debug.h | 10 --
1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/debug.h
On Wed, Nov 21, 2012 at 06:07:46PM +, Grant Likely wrote:
> > Which is nesting the generic gpio driver under a larger region..
>
> Try two sibling nodes with overlapping addresses. There are powerpc
> device trees doing that even though it isn't legal by the ofw and
> epapr specs.
Both my
On Wed, Nov 21, 2012 at 5:44 PM, Jason Gunthorpe
wrote:
> On Wed, Nov 21, 2012 at 03:51:04PM +, Grant Likely wrote:
>> On Wed, 21 Nov 2012 00:24:48 -0700, Jason Gunthorpe
>> wrote:
>> > This allows platform_device_add a chance to call insert_resource
>> > on all of the resources from OF. At
On 11/21/2012 12:37 AM, Minchan Kim wrote:
Hi alls,
Today, I saw below complain of lockdep.
As a matter of fact, I knew it long time ago but forgot that.
The reason lockdep complains is that now zram uses GFP_KERNEL
in reclaim path(ex, __zram_make_request) :(
I can fix it via replacing
* Linus Torvalds wrote:
> [...] And not look at vsyscalls or anything, but look at what
> schednuma does wrong!
I have started 4 independent lines of inquiry to figure out
what's wrong on David's system, and all four are in the category
of 'what does our tree do to cause a regression':
-
On Wed, Nov 21, 2012 at 06:33:16PM +0100, Ingo Molnar wrote:
>
> * Mel Gorman wrote:
>
> > On Wed, Nov 21, 2012 at 06:03:06PM +0100, Ingo Molnar wrote:
> > >
> > > * Mel Gorman wrote:
> > >
> > > > On Wed, Nov 21, 2012 at 10:21:06AM +, Mel Gorman wrote:
> > > > >
> > > > > I am not
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