April 2012 - openSUSE Kernel - openSUSE Mailing Lists

[opensuse-kernel] [PATCH 1/2] acer-wmi: No wifi rfkill on Lenovo machines
by Lee, Chun-Yi 18 Apr '12

18 Apr '12

From: Ike Panhc <ike.pan(a)canonical.com> Git-commit: 461e74377cfcfc2c0d6bbdfa8fc5fbc21b052c2a Patch-mainline: v3.3-rc8 References: bnc#752673 Target-release: openSUSE 12.1 We have several reports which says acer-wmi is loaded on ideapads and register rfkill for wifi which can not be unblocked. Since ideapad-laptop also register rfkill for wifi and it works reliably, it will be fine acer-wmi is not going to register rfkill for wifi once VPC2004 is found. Also put IBM0068/LEN0068 in the list. Though thinkpad_acpi has no wifi rfkill capability, there are reports which says acer-wmi also block wireless on Thinkpad E520/E420. Signed-off-by: Ike Panhc <ike.pan(a)canonical.com> Signed-off-by: Matthew Garrett <mjg(a)redhat.com> Acked-by: Lee, Chun-Yi <jlee(a)suse.com> --- drivers/platform/x86/acer-wmi.c | 30 +++++++++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-) --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -668,6 +668,32 @@ static acpi_status AMW0_find_mailled(voi return AE_OK; } +static int AMW0_set_cap_acpi_check_device_found; + +static acpi_status AMW0_set_cap_acpi_check_device_cb(acpi_handle handle, + u32 level, void *context, void **retval) +{ + AMW0_set_cap_acpi_check_device_found = 1; + return AE_OK; +} + +static const struct acpi_device_id norfkill_ids[] = { + { "VPC2004", 0}, + { "IBM0068", 0}, + { "LEN0068", 0}, + { "", 0}, +}; + +static int AMW0_set_cap_acpi_check_device(void) +{ + const struct acpi_device_id *id; + + for (id = norfkill_ids; id->id[0]; id++) + acpi_get_devices(id->id, AMW0_set_cap_acpi_check_device_cb, + NULL, NULL); + return AMW0_set_cap_acpi_check_device_found; +} + static acpi_status AMW0_set_capabilities(void) { struct wmab_args args; @@ -681,7 +707,9 @@ static acpi_status AMW0_set_capabilities * work. */ if (wmi_has_guid(AMW0_GUID2)) { - interface->capability |= ACER_CAP_WIRELESS; + if ((quirks != &quirk_unknown) || + !AMW0_set_cap_acpi_check_device()) + interface->capability |= ACER_CAP_WIRELESS; return AE_OK; } -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

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[opensuse-kernel] carl9170 firmware
by Cristian Morales Vega 17 Apr '12

17 Apr '12

Could this patch be applied to the kernel-firmware package? https://build.opensuse.org/package/rdiff?opackage=kernel-firmware&oproject=… Thanks. -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

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[opensuse-kernel] 3.4-rc2 to master branch
by Jeff Mahoney 17 Apr '12

17 Apr '12

Hi all - I've just pushed 3.4-rc2 to master. I haven't pushed to Factory yet. As usual, Xen is disabled until it's synced up. I'll wait to push to Factory until then. -Jeff -- Jeff Mahoney SuSE Labs -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

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[opensuse-kernel] ATA errors
by Felix Miata 17 Apr '12

17 Apr '12

http://fm.no-ip.com/Tmp/Linux/messages-gx280-esata.txt (32bit 12.1 kernel-desktop-3.1.9) http://fm.no-ip.com/Tmp/Linux/messages-gx620-esata.txt (32bit 12.1 kernel-desktop-3.1.9) Is there anything in these /var/log/messages excerpts from two different hosts that can identify which (external) sata device is connected with the reported errors? I don't see any connection between that information and the content of /dev/disk/[by-path,by-id]. Is there a way to tell if a kernel bug or a device is the problem? These errors show up in conjunction with various degrees of I/O delay, sometimes as bad as several minutes of inability to get bash to respond to keyboard input. The most recent time some commands would result in a simple segfaulted. Others would produce bash: input/output error. Ctrl-Alt-Del failed to reboot, as did init 6 (input/output error), forcing me to use power switch and wait a seeming eternity for fsck on 1TB+ partitions to complete. I've run the Seagate thorough diagnostics on the drives, 100% error free. The suspect device is http://www.newegg.com/Product/Product.aspx?Item=N82E16817173042 but I want to provide Rosewill tech support hard evidence of the incompetence of the device if I can be sure it is exclusively responsible for the errors. I bought 5 of them and never had trouble. Only with #6, the only version 2 of the model I have, has there been a problem. The #6 I have now is actually the 3rd replacement of the original #6 purchased last September. -- "The wise are known for their understanding, and pleasant words are persuasive." Proverbs 16:21 (New Living Translation) Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/ -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

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[opensuse-kernel] AppArmor not compiling for omap2plus config (ARM)
by Guillaume Gardet 10 Apr '12

10 Apr '12

Apparmor is not compiling with kernel 3.4-rc2 (omap2plus) from git repo: CC security/apparmor/net.o security/apparmor/net.c: In function 'audit_net': security/apparmor/net.c:80: error: unknown field 'net' specified in initializer security/apparmor/net.c:80: warning: braces around scalar initializer security/apparmor/net.c:80: warning: (near initialization for 'apparmor_audit_data.type') security/apparmor/net.c:81: error: field name not in record or union initializer security/apparmor/net.c:81: error: (near initialization for 'apparmor_audit_data.type') security/apparmor/net.c:82: error: field name not in record or union initializer security/apparmor/net.c:82: error: (near initialization for 'apparmor_audit_data.type') security/apparmor/net.c:82: warning: excess elements in scalar initializer security/apparmor/net.c:82: warning: (near initialization for 'apparmor_audit_data.type') Maybe there is a better place to report that kind of bug? Regards, Guillaume -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

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[opensuse-kernel] [PATCH] Add missing include in tidspbridge - kernel 3.4-rc2
by Guillaume Gardet 10 Apr '12

10 Apr '12

TI DSP bridge staging module is missing an include which leads to a build error. This patch fix it (for 3.4-rc2). signed-off-by: Guillaume GARDET <guillaume.gardet(a)opensuse.org> Regards, Guillaume

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[opensuse-kernel] [PATCH] ARM: omap: Add missing modules aliases
by Guillaume Gardet 10 Apr '12

10 Apr '12

This patch add missing alias to be have a proper snd-soc-omap3beagle (and others) module loading and get sound working. Tested on Beagleboard xM. Guillaume

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[opensuse-kernel] Fix ARM omap3beagle USB3320 detection
by Guillaume Gardet 10 Apr '12

10 Apr '12

Please find a patch to fix ARM omap3beagle USB3320 detection due to bad pin mux config. USB3320 reset is on uart2_rx/gpio_147 pin. This patch enable UART3 only instead all 4 UARTs for beagleboard (xM) to be able to get the uart2_rx/gpio_147 pin for the usb3320 reset. Without this patch there are no USB (and no Ethernet which is on USB) on beagleboard xM since last kernel update. This patch is based on Govindraj.R patch from: http://www.spinics.net/lists/linux-omap/msg65427.html Regards, Guillaume

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[opensuse-kernel] NOHZ: local_softirq_pending..something to worry about ?
by Cristian Rodríguez 09 Apr '12

09 Apr '12

After moving to 3.4-rc2 I get in my logs. [ 24.857595] r8169 0000:04:00.0: eth0: link down [ 24.857603] r8169 0000:04:00.0: eth0: link down [ 24.857609] NOHZ: local_softirq_pending 08 [ 24.857868] NOHZ: local_softirq_pending 08 [ 26.897755] r8169 0000:04:00.0: eth0: link up Is this something to worry about or worth a bug report ? -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

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[opensuse-kernel] [PATCH 3/3] acer-wmi: Detect communication hot key number
by Lee, Chun-Yi 05 Apr '12

05 Apr '12

Git-commit: 34b6cfabd760d3a2784f0ae649eb5e390e0e53cc Patch-mainline: v3.4-rc1 References: bnc#745236 Release-target: openSUSE 12.1 Currently we set a fixed hot key number to 0x01 for communction button, but, actually, the key number is different on each acer laptop and it was reported by SMBIOS. So, add this patch to get the communication hot key number from Acer OEM-specific SMBIOS Type AA. Tested on Acer TravelMate 4750 Cc: Carlos Corbacho <carlos(a)strangeworlds.co.uk> Cc: Matthew Garrett <mjg(a)redhat.com> Cc: Dmitry Torokhov <dtor(a)mail.ru> Cc: Corentin Chary <corentincj(a)iksaif.net> Cc: Thomas Renninger <trenn(a)suse.de> Signed-off-by: Lee, Chun-Yi <jlee(a)suse.com> Signed-off-by: Matthew Garrett <mjg(a)redhat.com> --- drivers/platform/x86/acer-wmi.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -171,6 +171,11 @@ struct hotkey_function_type_aa { u8 length; u16 handle; u16 commun_func_bitmap; + u16 application_func_bitmap; + u16 media_func_bitmap; + u16 display_func_bitmap; + u16 others_func_bitmap; + u8 commun_fn_key_number; } __attribute__((packed)); /* @@ -207,6 +212,7 @@ static int force_series; static bool ec_raw_mode; static bool has_type_aa; static u16 commun_func_bitmap; +static u8 commun_fn_key_number; module_param(mailled, int, 0444); module_param(brightness, int, 0444); @@ -906,7 +912,7 @@ static acpi_status wmid3_get_device_stat union acpi_object *obj; struct wmid3_gds_input_param params = { .function_num = 0x1, - .hotkey_number = 0x01, + .hotkey_number = commun_fn_key_number, .devices = device, }; struct acpi_buffer input = { @@ -975,7 +981,7 @@ static acpi_status wmid3_set_device_stat u16 devices; struct wmid3_gds_input_param params = { .function_num = 0x1, - .hotkey_number = 0x01, + .hotkey_number = commun_fn_key_number, .devices = commun_func_bitmap, }; struct acpi_buffer input = { @@ -1015,7 +1021,7 @@ static acpi_status wmid3_set_device_stat devices = return_value.devices; params.function_num = 0x2; - params.hotkey_number = 0x01; + params.hotkey_number = commun_fn_key_number; params.devices = (value) ? (devices | device) : (devices & ~device); status = wmi_evaluate_method(WMID_GUID3, 0, 0x1, &input, &output2); @@ -1088,6 +1094,8 @@ static void type_aa_dmi_decode(const str interface->capability |= ACER_CAP_THREEG; if (type_aa->commun_func_bitmap & ACER_WMID3_GDS_BLUETOOTH) interface->capability |= ACER_CAP_BLUETOOTH; + + commun_fn_key_number = type_aa->commun_fn_key_number; } static acpi_status WMID_set_capabilities(void) -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-kernel+owner(a)opensuse.org

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