Re: 11.3.1 build 12 released for XO-1.75
OS12 Gnome mouse cursor is not reloaded on resume from sleep USB will not mount in Gnome on resume from sleep laptop trac is rejecting my logon or I would open a ticket Tony The Saturday night fever build, where audio seems to work at last, clocks make sense again, and we have some power mgmt improvements. Download from: � http://build.laptop.org/11.3.1/os12/ Bugs fixed: #11353 SD Card cannot detected in OS881 #11436 XO-1.75 runin battery discharge characterisation #11400 Date resets to 1970 each boot #11397 DCON freeze not working under X Audio related fixes -- please help us test! #11411 Audio recorded on 1.75 may switch channels or not play when output #11421 Simple alsa pcm example only plays back on one channel #11288 XO-1.75 accelerometer chip change #11296 mmap to snd-mmp2-pcm fails #11366 XO-1.75 C1 os24 runin 0.15.3p audio underrun overrun messages excessive #11454 [APP issue] Etoy app:Play SelfMode and eToy will hang-up at the first time but start again normally. . #11193 XO-1.75: Scratch Etoys freeze when playing audio Progress on: #11395 Implement Linux Suspend/Resume on MMP2 #11406 and #11412 - kernel powerd wakeup events queue work #11465 Proposed activities updates to 11.3.1: �rolled back TamTam* and Measure Kernel changelog: Andres Salomon (2): Revert add config option to allow disabling of console switch during suspend pxa168: disable VT switching when entering suspend Chris Ball (7): pxa sdhci: introduce PXA_FLAG_CARD_PERMANENT for eMMC and internal SD, use it for XO-1.75 mmc: pxa: Allow specifying caps in MMC cap syntax directly mmc: pxa: Allow specifying pm_flags in MMC syntax directly olpc-xo-1-75.c: Specify non-removable MMC in .caps as well as flags mmc: pxa: Remove unnecessary use of pxa flags, replaced by caps mmc: pxa: Add 8-bit cap directly, remove unnecessary pxa flag olpc-xo-1-75.c: Add MMC PM flags for libertas staying up over suspend Jonathan Corbet (2): ASOC mmp2-pcm: Limit period size to half the buffer size sound: do not let the start threshold exceed the buffer size (dlo#11193) Martin Langhoff (3): xo_175_defconfig: disable MMC_UNSAFE_RESUME Revert pm - put wireless chip to sleep when suspending (#2) xo-1.75 defconfig: use rtc1 for HCTOSYS at boottime (dlo#11400) Paul Fox (3): remove the ifdefed support for EC-connected keyboards add config option to allow disabling of console switch during suspend fix off-by-one error which kept d-pad-left key from causing wakeup Saadia Baloch (2): alc5631.c: Go back to a selected number of playback rates. alc5631.c: Minimum playback channels value is 2. Sven Neumann (1): cfg80211: really ignore the regulatory request --- os11/xo1.75/os11.packages.txt 2011-11-15 18:21:03.0 -0500 +++ os12/xo1.75/os12.packages.txt 2011-11-21 18:10:40.0 -0500 -kernel-3.0.0_xo1.75-2014.1639.olpc.184b135.armv7l +kernel-3.0.0_xo1.75-2018.1738.olpc.e3f6aac.armv7l -olpc-powerd-38-1.fc14.armv5tel -olpc-powerd-dbus-38-1.fc14.armv5tel -olpc-runin-tests-0.16.0-1.armv7l +olpc-powerd-39-1.fc14.armv5tel +olpc-powerd-dbus-39-1.fc14.armv5tel +olpc-runin-tests-0.16.1-1.armv7l -olpc-utils-1.3.7-1.fc14.armv5tel +olpc-utils-1.3.8-1.fc14.armv5tel --- os11/xo1.75/os11.activities.txt 2011-11-15 18:21:03.0 -0500 +++ os12/xo1.75/os12.activities.txt 2011-11-21 18:10:40.0 -0500 -Measure-34.1 +Measure-34 -TamTamEdit-60.1 -TamTamJam-60.1 -TamTamMini-60.1 +TamTamEdit-60 +TamTamJam-60 +TamTamMini-60 cheers, m -- �martin.langh...@gmail.com �mar...@laptop.org -- Software Architect - OLPC �- ask interesting questions �- don't get distracted with shiny stuff� - working code first �- http://wiki.laptop.org/go/User:Martinlanghoff ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel _ This mail has been virus scanned by Australia On Line see http://www.australiaonline.net.au/mailscanning ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
Re: 11.3.1 build 12 released for XO-1.75
Thanks for testing. On Tue, Nov 22, 2011 at 08:59:31PM +1100, fors...@ozonline.com.au wrote: OS12 Gnome mouse cursor is not reloaded on resume from sleep I can't find a ticket for that, but it is well known. USB will not mount in Gnome on resume from sleep #11369. -- James Cameron http://quozl.linux.org.au/ ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
Re: [Sugar-devel] automatic backlight control
2011/11/21 Paul Fox p...@laptop.org: i wrote: please try os12, when available, and see how it feels. i'm afraid the necessary firmware didn't make the deadline for os12, so you'll need to either wait for os13, or q4c05 firmware, whichever comes first. I think a UI for color-monochrome should be done, integrated in the Display Device feature: wiki.sugarlabs.org/go/Features/Display_Device -- .. manuq .. ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
Re: 11.3.1 build 12 released for XO-1.75
fors...@ozonline.com.au wrote: laptop trac is rejecting my logon or I would open a ticket this has happened to several of us over the last few weeks. it feels like there's some sort of annoying long-term password timeout going on. i had to reset my password to get in. paul =- paul fox, p...@laptop.org ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
[PATCH linux] Fix double accelerometer initialisation
The lis3lv02d driver doesn't support multiple instances of itself, so we need
to make sure we instantiate only the one that's actually present. This also
avoids logging an error message about not being able to initialise the 8-bit
sensor on C1 and above.
Signed-off-by: Sascha Silbe si...@activitycentral.com
---
Tested on B1 only since I don't have a C1. Are there even actual C1s or
just patched-up Bx? I wonder because the wiki page for C1 doesn't exist
yet.
arch/arm/mach-mmp/olpc-xo-1-75.c | 12 +---
1 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-mmp/olpc-xo-1-75.c b/arch/arm/mach-mmp/olpc-xo-1-75.c
index 61da181..b322003 100644
--- a/arch/arm/mach-mmp/olpc-xo-1-75.c
+++ b/arch/arm/mach-mmp/olpc-xo-1-75.c
@@ -182,12 +182,15 @@ static struct sram_platdata olpc_vsram_platdata = {
/*
* Accelerometer
*/
-static struct i2c_board_info olpc_xo_1_75_twsi6_info[] = {
+static struct i2c_board_info olpc_xo_1_75_twsi6_b1_info[] = {
[0] = {
.type = lis3lv02d,
.addr = 0x1d,
},
- [1] = {
+
+};
+static struct i2c_board_info olpc_xo_1_75_twsi6_c1_info[] = {
+ [0] = {
.type = lis3lv02d,
.addr = 0x19,
},
@@ -528,7 +531,10 @@ static void __init olpc_xo_1_75_init(void)
mmp2_add_twsi(4, NULL, ARRAY_AND_SIZE(olpc_xo_1_75_twsi4_info));
mmp2_add_twsi(2, NULL, ARRAY_AND_SIZE(olpc_xo_1_75_twsi2_info));
mmp2_add_twsi(1, NULL, ARRAY_AND_SIZE(olpc_xo_1_75_twsi1_info));
- mmp2_add_twsi(6, NULL, ARRAY_AND_SIZE(olpc_xo_1_75_twsi6_info));
+ if (olpc_board_at_least(olpc_board(0x1c1)))
+ mmp2_add_twsi(6, NULL, ARRAY_AND_SIZE(olpc_xo_1_75_twsi6_c1_info));
+ else
+ mmp2_add_twsi(6, NULL, ARRAY_AND_SIZE(olpc_xo_1_75_twsi6_b1_info));
platform_device_register(olpc_xo_1_75_ec);
olpc_xo_1_75_enable_gpuclk();
--
1.7.6.3
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11.3.1 build 13 released for XO-1.75
The oh! and one more thing build. An OFW full of goodies, and a kernel that should S/R reliably. Download from: http://build.laptop.org/11.3.1/os13/ Changes: - OFWEC at http://wiki.laptop.org/go/OLPC_Firmware_q4c05 - Kernel Andres Salomon (1): pm: don't use sram when suspending; just use wfi --- os12/xo1.75/os12.packages.txt 2011-11-21 18:10:40.0 -0500 +++ os13/xo1.75/os13.packages.txt 2011-11-22 12:17:38.0 -0500 -kernel-3.0.0_xo1.75-2018.1738.olpc.e3f6aac.armv7l +kernel-3.0.0_xo1.75-2021.1409.olpc.6b59895.armv7l -olpc-firmware-q4c04-1.unsigned.noarch +olpc-firmware-q4c05-1.unsigned.noarch cheers, m -- mar...@laptop.org -- Software Architect - OLPC - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
Re: [Sugar-devel] automatic backlight control
On Mon, Nov 21, 2011 at 4:15 PM, Martin Langhoff martin.langh...@gmail.com wrote: Hi folks -- I was one of the early commenters on this. And Paul gave me a, ahem, strong recommendation. All caps. Neon lights, blinking: TRY IT OUT ON AN XO-1.75 Do it with the 11.3.1/os13 I announced earlier. It has a new OFW (let it update itself ~ 2 reboots, one for OFW, one for EC update...). cheers, m -- martin.langh...@gmail.com mar...@laptop.org -- Software Architect - OLPC - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
Re: can't boot XO-1 from USB, doc needed
On Mon, Nov 7, 2011 at 6:12 PM, S Page skierp...@gmail.com wrote: I wanted to try 11.3.0 but my XO-1 prints scary JFFS2 warnings before Boot has failed, sleeping forever.. (After four years, no more olpc-update for me.) I'd like to boot off USB and look at my XO-1's NAND filesystem. But the wiki instructions for booting off USB[1] were out of date. I've updated them to de-emphasize the .ext3.img that's no longer built, but can't find instructions for what's in current builds. There have been mail threads and bug reports on the subject, recently 11.2.0 XO-1 boot from USB or SD doesn't work for me[2] which wound up providing workarounds [3] without explaining how to get started. I think there was a more recent thread but I can't find it. Sorry that this boot path is a bit neglected. I've made some changes for 12.1.0 which should make it a little easier and solve one of the core issues behind this, but it is still a bit of a nasty process for USB since it requires you to arrange the files in a special way (or you may wish to take another approach like the one you found in this thread, which is perhaps a little less horrifying). I posted info here: http://dev.laptop.org/ticket/11233#comment:8 Thanks, Daniel ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
RE: [OLPC-AU] VPN Client.conf File
Hi Jerry, Thanks for your assistance. Its now up. As you said the issue was the udp in the proto line. Regards, Brian From: Jerry Vonau [mailto:je...@laptop.org.au] Sent: Monday, November 21, 2011 2:49 PM To: HALL,Brian C Cc: Jerry Vonau; craig.pe...@gmail.com; OLPC Australia list; Sridhar Dhanapalan; Kevin Gordon; OLPC Devel; Sameer Verma (sv3...@gmail.com); XS Devel Subject: Re: [OLPC-AU] VPN Client.conf File Hi Brian: First thing is you have a typo in the .conf file correct the proto line, is should be udp. For further setup information have a look at: http://openvpn.net/index.php/open-source/documentation/howto.html#config Jerry On 21 November 2011 08:20, HALL,Brian C brian.hal...@uwimona.edu.jmmailto:brian.hal...@uwimona.edu.jm wrote: Good Morning All, In installing openvpn I didn't see a client.conf file. I want my XS to connect to a vpn server. In essence the XS will be the vpn client. I have my vpn keys and in trying to create the client.conf file I received some errors. The issue is that when I created my client.conf file then restarted the openvpn service, it did not start. Iam able to stop it but not start. I had previously gotten a site to look at regarding openvpn configuration however the site is now down. See the below client.conf file I created using a couple web sites. client dev tun proto upd user nobody group nogroup ca /etc/openvpn/keys/*.crt cert /etc/openvpn/keys/*.crt key /etc/openvpn/keys/*.key remote IP_ADDRESS 1194 resolv-retry infinite nobind mute-replay-warnings ___ Not sure where I went wrong. Iam assuming that I missed a couple lines..Not sure where. Regards, Brian ___ OLPC-AU mailing list olpc...@lists.laptop.orgmailto:olpc...@lists.laptop.org http://lists.laptop.org/listinfo/olpc-au No virus found in this message. Checked by AVG - www.avg.comhttp://www.avg.com Version: 10.0.1411 / Virus Database: 2092/4030 - Release Date: 11/21/11 ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
PulseAudio vs XO hardware drivers
IIRC, there was a hard/deep/complex bug that held us from using PA in XO-1
and/or XO-1.5 . Not just a run of the mill early PA bug, nor the usual CPU
consumption concerns, 'twas a really hard one.
Unfortunately searching isn't leading to the right report :-/ -- so I
appeal to our communal elephant memories...
thanks!
m
{ Martin Langhoff - one laptop per child }
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Re: Re: [Sugar-devel] automatic backlight control
Thanks Paul The logic appears to be buggy, see #11487: XO-1.75 OS12 backlight is off when you come back inside As it stands, neither the monochrome nor colour modes are OK in full sunlight. The colour mode causes a significant loss of resolution for reading small black text and even more resolution loss with coloured text. With the monochrome mode, the shadow of your hands as you type is enough to switch mode which is quite distracting The cutin cutout settings are 50 (bright)and 80 (dark). It does not seem worth raising the 80 figure because there is still visible colour information at 70. The 50 figure could be lowered, direct sunlight is 5-10, so I tried 15, this still could give mode switching from your hands' shadow in direct sunlight. What I suggest is that the backlight not switch off unless you have been in the sun for (eg) 5 minutes, but switch back on immediately in the dark. I don't have the coding skills or I would have tried it out. For anybody who wants to try it powerd is at /usr/sbin/power the brightness settings are at line1853 monochrome is commented out at lines 1764 1793 uncommenting these lines reenables monochrome in response to the sensor but surprisingly not the control keys Tony fors...@ozonline.com.au wrote: The shift from colour to monochrome is noticable and would be annoying if it happened a lot, for example as clouds pass, trees and people move. If the hysterisis, the difference between cutin and cutout brightness is large, the change in mode will happen a lot less frequently and not be annoying. I would like to try it switching automatically to monochrome but with large hysterisis. I'll wait to try OS12 you may be in a better position to play with this, geographically speaking, than i am -- we're running low on sunlight these days. the hysteresis is currently hard-coded in powerd -- you'll find it in the function ambient_adjust_init(). it only gets set once, though, so after powerd starts, you can change the limits directly and they should take effect immediately. additionally, to cause auto-monochrome to happen, uncomment the obvious lines at the end of set_brightness() and brightness_ramp(). paul Tony ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel =- paul fox, p...@laptop.org ___ Sugar-devel mailing list sugar-de...@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel _ This mail has been virus scanned by Australia On Line see http://www.australiaonline.net.au/mailscanning ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
Re: [PATCH linux] Fix double accelerometer initialisation
On Tue, Nov 22, 2011 at 01:13:55PM +0100, Sascha Silbe wrote: The lis3lv02d driver doesn't support multiple instances of itself, so we need to make sure we instantiate only the one that's actually present. This also avoids logging an error message about not being able to initialise the 8-bit sensor on C1 and above. Signed-off-by: Sascha Silbe si...@activitycentral.com --- Tested on B1 only since I don't have a C1. Are there even actual C1s or just patched-up Bx? I wonder because the wiki page for C1 doesn't exist yet. Yes, many C1 exist. Sorry about the Wiki page. Tested your patch with 5611fd36a7b30edac640e1bd8ab2948ca91d09d5 by Andres, since this is needed for board detect to work, and also with q4c05jc [1] which changes /proc/device-tree/openprom/architecture to OLPC. On an XO-1.75 C1 with new accelerometer, dmesg contains: lis3lv02d: 16 bits sensor found input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input0 On an XO-1.75 B1 with old accelerometer, dmesg contains: lis3lv02d: 8 bits sensor found input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input0 On an XO-1.75 B1 with new accelerometer, dmesg contains: lis3lv02d: unknown sensor type 0x87 lis3lv02d_i2c: probe of 5-001d failed with error -22 On an XO-1.75 B4 with new accelerometer, dmesg contains: lis3lv02d: unknown sensor type 0x87 lis3lv02d_i2c: probe of 5-001d failed with error -22 So effectively your patch breaks XO-1.75 B1 and B4 with new accelerometer chip. ;-} Saadia is looking into this, she said. -- [1] http://dev.laptop.org/~quozl/q4c05jc.rom -- James Cameron http://quozl.linux.org.au/ ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
Re: [Server-devel] [OLPC-AU] VPN Client.conf File
Hi Jerry, Thanks for your assistance. Its now up. As you said the issue was the udp in the proto line. Regards, Brian From: Jerry Vonau [mailto:je...@laptop.org.au] Sent: Monday, November 21, 2011 2:49 PM To: HALL,Brian C Cc: Jerry Vonau; craig.pe...@gmail.com; OLPC Australia list; Sridhar Dhanapalan; Kevin Gordon; OLPC Devel; Sameer Verma (sv3...@gmail.com); XS Devel Subject: Re: [OLPC-AU] VPN Client.conf File Hi Brian: First thing is you have a typo in the .conf file correct the proto line, is should be udp. For further setup information have a look at: http://openvpn.net/index.php/open-source/documentation/howto.html#config Jerry On 21 November 2011 08:20, HALL,Brian C brian.hal...@uwimona.edu.jmmailto:brian.hal...@uwimona.edu.jm wrote: Good Morning All, In installing openvpn I didn't see a client.conf file. I want my XS to connect to a vpn server. In essence the XS will be the vpn client. I have my vpn keys and in trying to create the client.conf file I received some errors. The issue is that when I created my client.conf file then restarted the openvpn service, it did not start. Iam able to stop it but not start. I had previously gotten a site to look at regarding openvpn configuration however the site is now down. See the below client.conf file I created using a couple web sites. client dev tun proto upd user nobody group nogroup ca /etc/openvpn/keys/*.crt cert /etc/openvpn/keys/*.crt key /etc/openvpn/keys/*.key remote IP_ADDRESS 1194 resolv-retry infinite nobind mute-replay-warnings ___ Not sure where I went wrong. Iam assuming that I missed a couple lines..Not sure where. Regards, Brian ___ OLPC-AU mailing list olpc...@lists.laptop.orgmailto:olpc...@lists.laptop.org http://lists.laptop.org/listinfo/olpc-au No virus found in this message. Checked by AVG - www.avg.comhttp://www.avg.com Version: 10.0.1411 / Virus Database: 2092/4030 - Release Date: 11/21/11 ___ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel
