Re: [PATCH 0/7] HID: picoLCD updates

2012-08-14 Thread Bruno Prémont
Hello Tejun, [Tejun: sorry for duplicate, did hit reply instead of reply to all] On Mon, 13 Aug 2012 16:27:08 Tejun Heo t...@kernel.org wrote: On Thu, Aug 09, 2012 at 08:09:47PM +0200, Bruno Prémont wrote: As you are working on workqueues and related code, could you have a look at my usage

Re: [PATCH 8/8] input: ab8500-ponkey: Rely on MFD core to convert IRQs to virtual

2012-08-14 Thread Linus Walleij
On Thu, Aug 9, 2012 at 5:53 PM, Lee Jones lee.jo...@linaro.org wrote: There was a plan to place ab8500_irq_get_virq() calls in each AB8500 child device prior to requesting an IRQ, but as we're no longer using Device Tree to collect our IRQ numbers, it's actually better to allow the core to do

Re: New Alps protocol in the wild?

2012-08-14 Thread James
I just got a Dell E6230 with the same E7 report: 73 03 0a As noted above using the qemu serio logging doesn't work. The driver only enables multitouch if it sees the right name for the device in the DSDT. The following patch (against the seabios in qemu-0.14.1) enables the windows 7 driver

Re: New Alps protocol in the wild?

2012-08-14 Thread Ben Gamari
James linux-in...@madingley.org writes: I just got a Dell E6230 with the same E7 report: 73 03 0a As noted above using the qemu serio logging doesn't work. The driver only enables multitouch if it sees the right name for the device in the DSDT. The following patch (against the seabios in

Re: New Alps protocol in the wild?

2012-08-14 Thread Seth Forshee
On Tue, Aug 14, 2012 at 12:01:29PM -0400, Ben Gamari wrote: James linux-in...@madingley.org writes: I just got a Dell E6230 with the same E7 report: 73 03 0a As noted above using the qemu serio logging doesn't work. The driver only enables multitouch if it sees the right name for the

Re: [PATCH 0/7] HID: picoLCD updates

2012-08-14 Thread Tejun Heo
Hello, On Tue, Aug 14, 2012 at 08:30:44AM +0200, Bruno Prémont wrote: I'm kinda shooting in the dark but who flushes / cancels fb_info-deferred_work? fb_deferred_io_cleanup() does so and is called by destroy fbops (when last reference to fb_info is returned): I see. Sorry but just from

Re: linux-next: Tree for Aug 14 (drivers/input/touchscreen/edt-ft5x06.c)

2012-08-14 Thread Randy Dunlap
On 08/13/2012 08:55 PM, Stephen Rothwell wrote: Hi all, Changes since 20120813: on x86_64, when CONFIG_DEBUG_FS is not enabled: drivers/input/touchscreen/edt-ft5x06.c: In function 'edt_ft5x06_ts_remove': drivers/input/touchscreen/edt-ft5x06.c:846:14: error: 'struct edt_ft5x06_ts_data'

Re: USB interrupt times

2012-08-14 Thread Henrik Rydberg
Hi Russell, On Tue, Aug 14, 2012 at 12:54:00PM +0200, Jiri Kosina wrote: Actually, Henrik (added to CC) has been doing some latency improvements both for input core in general, and for HID devices as well lately. I still have his patchset in my to-review queue, as I have just came back

Re: [PATCH 02/19] Input: Improve the events-per-packet estimate

2012-08-14 Thread Ping Cheng
On Sun, Aug 12, 2012 at 2:42 PM, Henrik Rydberg rydb...@euromail.se wrote: Many MT devices send a number of keys along with the mt information. This patch makes sure that there is room for them in the packet buffer. Signed-off-by: Henrik Rydberg rydb...@euromail.se ---

Re: [PATCH 02/19] Input: Improve the events-per-packet estimate

2012-08-14 Thread Dmitry Torokhov
On Tuesday, August 14, 2012 12:32:21 PM Ping Cheng wrote: On Sun, Aug 12, 2012 at 2:42 PM, Henrik Rydberg rydb...@euromail.se wrote: Many MT devices send a number of keys along with the mt information. This patch makes sure that there is room for them in the packet buffer.

Re: [PATCH 02/19] Input: Improve the events-per-packet estimate

2012-08-14 Thread Henrik Rydberg
Hi Ping, Long time no see. :-) + /* Make room for KEY and MSC events */ + events += 7; It is nice to get rid of the redundant pieces and to incorporate common functions. Thank you. I have a question about the code above though. Why do we use 7 instead of going through

Re: [PATCH 02/19] Input: Improve the events-per-packet estimate

2012-08-14 Thread Ping Cheng
On Tue, Aug 14, 2012 at 12:53 PM, Dmitry Torokhov dmitry.torok...@gmail.com wrote: On Tuesday, August 14, 2012 12:32:21 PM Ping Cheng wrote: On Sun, Aug 12, 2012 at 2:42 PM, Henrik Rydberg rydb...@euromail.se wrote: Many MT devices send a number of keys along with the mt information. This

Re: linux-next: Tree for Aug 14 (drivers/input/touchscreen/edt-ft5x06.c)

2012-08-14 Thread Simon Budig
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/14/2012 07:59 PM, Randy Dunlap wrote: on x86_64, when CONFIG_DEBUG_FS is not enabled: drivers/input/touchscreen/edt-ft5x06.c: In function 'edt_ft5x06_ts_remove': drivers/input/touchscreen/edt-ft5x06.c:846:14: error: 'struct

Re: New Alps protocol in the wild?

2012-08-14 Thread Ben Gamari
After doing some fiddling around myself, I've put together a few tools and I think I now have the beginnings of an understanding of the report frame structure. I've attached some notes below. The data packets appear to be 6 bytes long, consistent with earlier versions of the protocol. The first