Re: [PATCH 6/7] k3dma: Fix occasional DMA ERR issue by using proper dma api

2016-07-21 Thread Andy Green
On July 22, 2016 12:18:48 AM GMT+08:00, John Stultz wrote: >On Wed, Jul 20, 2016 at 11:27 PM, Andy Green wrote: >> On July 21, 2016 1:22:02 PM GMT+08:00, John Stultz > wrote: >>>On Wed, Jul 20, 2016 at 9:26 PM, zhangfei >>>wrote: >>>> >>&

Re: [PATCH 6/7] k3dma: Fix occasional DMA ERR issue by using proper dma api

2016-07-21 Thread Andy Green
On Thu, 2016-07-21 at 11:40 +0100, Mark Brown wrote: > On Thu, Jul 21, 2016 at 02:27:02PM +0800, Andy Green wrote: > > > > On July 21, 2016 1:22:02 PM GMT+08:00, John Stultz > aro.org> wrote: > > > > > > On Wed, Jul 20, 2016 at 9:26 PM, zhangfei > >

Re: [PATCH 6/7] k3dma: Fix occasional DMA ERR issue by using proper dma api

2016-07-20 Thread Andy Green
On July 21, 2016 1:22:02 PM GMT+08:00, John Stultz wrote: >On Wed, Jul 20, 2016 at 9:26 PM, zhangfei >wrote: >> >> >> On 07/21/2016 11:53 AM, John Stultz wrote: >>> >>> After lots of debugging on an occasional DMA ERR issue, I realized >>> that the desc structures which we point the dma hardwa

Re: [RFC][PATCH 0/7] Add HDMI audio support for HiKey

2016-07-15 Thread Andy Green
rwise it worked well. Thanks again for upstreaming it. -Andy > thanks > -john > > Cc: Zhangfei Gao > Cc: Jingoo Han > Cc: Krzysztof Kozlowski > Cc: Maxime Ripard > Cc: Vinod Koul > Cc: Dan Williams > Cc: Liam Girdwood > Cc: Mark Brown > Cc: Jaroslav Kysel

Re: [PATCH v2 12/14] mmc: sdhci-pic32: Add PIC32 SDHCI host controller driver

2015-12-14 Thread Andy Green
Hi... looks good, just some small general comments. On 15 December 2015 at 06:42, Joshua Henderson wrote: > From: Andrei Pistirica > > This driver supports the SDHCI host controller found on a PIC32. > > Signed-off-by: Andrei Pistirica > Signed-off-by: Joshua Henderson > Cc: Ralf Baechle > --

[PATCH] warning-elimination: android: binder

2013-08-05 Thread Andy Green
From: Andy Green warning-elimination: android: binder This commit in mainline (now) causes a couple of warnings commit 975a1ac9a9fe65d66ee1726c0db6dc58e53d232a Author: Arve Hjønnevåg Date: Tue Oct 16 15:29:53 2012 -0700 Staging: android: binder: Add some tracepoints This patch fixes

Re: 3.10-rc6 "perf test" seems unhappy

2013-06-27 Thread Andy Green
On 26 June 2013 21:39, Prabhat Kumar Ravi wrote: > Hi, > > On Wed, Jun 26, 2013 at 4:39 PM, Andy Green wrote: >> Hi - >> >> Running perf test on 3.10-rc6 gives some unexpected behaviours. >> >> This is on a dual Cortex A9 board with perf userland cros

3.10-rc6 "perf test" seems unhappy

2013-06-26 Thread Andy Green
Hi - Running perf test on 3.10-rc6 gives some unexpected behaviours. This is on a dual Cortex A9 board with perf userland cross-built from same tree as the kernel. root@aa9-eb:~# perf test 1: vmlinux symtab matches kallsyms: FAILED! 2: detect open syscall event

Re: [PATCHv3 00/14] drivers: mailbox: framework creation

2013-04-26 Thread Andy Green
ailbox usage. At least, this real scenario should be interesting to think about before rejecting ^^ -Andy -- Andy Green | Fujitsu Landing Team Leader Linaro.org │ Open source software for ARM SoCs | Follow Linaro http://facebook.com/pages/Linaro/155974581091106 - http://twitter.com/#!/linaro

Re: [PATCHv3 00/14] drivers: mailbox: framework creation

2013-04-25 Thread Andy Green
op to mediate, Jassi is suggesting being able to do the client locking at your layer as a primitive will simplify things, not least get rid of the mediation driver. Your layer has concept of completion and notifier already so it seems it wouldn't take much more. -Andy -- Andy Green | Fujit

Re: [PATCHv3 00/14] drivers: mailbox: framework creation

2013-04-23 Thread Andy Green
up of the PRCMU code and on the multiplatform support for OMAP with mailbox enabled. We can definitely collaborate on the improvements. Andy Green would also be interested, as he is also looking into adopting the mailbox API. To clarify Jassi works on my team, after I wrote two Mailbox drivers for

Re: [RFC] Energy/power monitoring within the kernel

2012-10-23 Thread Andy Green
s could make some sense. If you turn the problem upside down to solve the representation question first, maybe there's a way forward defining the "power tree" in terms of regulators, and then adding something in struct regulator that spams readers with timestamped results if the

Re: [PATCH 4 0/4] Add ability to set defaultless network device MAC addresses to deterministic computed locally administered values

2012-07-10 Thread Andy Green (林安廸)
On 10/07/12 20:37, the mail apparently from Florian Fainelli included: Hi - Le jeudi 05 juillet 2012 04:44:33, Andy Green a écrit : The following series adds some code to generate legal, locally administered MAC addresses from OMAP4 CPU Die ID fuse data, and then adds a helper at net/ethernet

[PATCH] scripts/basic/fixdep segfault on pathological string-o-death

2007-05-02 Thread Andy Green
egfault (esp as CONFIG_MODULE appeared in a quoted string). Signed-off-by: Andy Green <[EMAIL PROTECTED]> --- scripts/basic/fixdep.c |2 ++ 1 file changed, 2 insertions(+) Index: 2.6.21-1.3116.fc7-i686/scripts/basic/fixdep.c ===