Commit Graph

91 Commits

Author SHA1 Message Date
3e50c7b118 Do not check for nvidia DSM on igd handle
Just in case the integrated video ACPI handle cannot be found. This is a safety
net for those who try bbswitch on an incompatible machine. I do not know any of
such machinees, but it looks good.
2013-04-02 17:40:38 +02:00
91814c63f1 Add copyright header (GH-50) 2013-03-22 10:24:06 +01:00
7361046b24 Update to version 0.6, update NEWS v0.6 2013-03-19 18:49:19 +01:00
2808cf520e README: update module options help 2013-03-19 18:49:19 +01:00
d90350ced1 Clarify license (GPLv3+) 2013-03-19 18:30:37 +01:00
a36a216439 grsec compatibility (GH-48)
The notifier_call member of struct notifier_block cannot be modified on
grsec-patched kernels. Set the pointer on compile-time instead.
2013-03-02 11:34:12 +01:00
5593d95193 Linux 3.8 compatibility hack
Since the following commit, the device would not turn off because the power
state is unknown. Until a fix is released in Linux (or until I know what
better to do), I just assume the power state D0.

commit ddc150f7a33ae0c9cb16eaac3641abc00f56316f
Author: Lv Zheng <lv.zheng@intel.com>
Date:   Fri Nov 16 02:46:28 2012 +0100

    ACPI / PM: Add check preventing transitioning to non-D0 state from D3.

    No power transitioning from D3 state up to a non-D0 state is allowed
    so make acpi_device_set_power() fail and complain if such a transition
    is attempted.

    Signed-off-by: Lv Zheng <lv.zheng@intel.com>
    Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-01-30 18:57:56 +01:00
fc2f2aa9c7 Add option to disable Optimus DSM (GH-14)
Necessary for one (some?) older laptops like the Lenovo T410s. Usage: put
"options bbswitch skip_optimus_dsm=1" in your modprobe.conf
2013-01-30 18:20:08 +01:00
cdb79257f2 .gitignore: ignore tar.gz and vim 2013-01-22 16:43:36 +01:00
b12b017f3a Update to version 0.5, update NEWS v0.5 2012-10-22 17:03:33 +02:00
2adcb24207 Merge branch 'master' into develop 2012-10-22 17:03:19 +02:00
8beb9e3f88 Add missing 'static' keyword 2012-10-22 16:43:40 +02:00
da55a70331 Add modeline for vim 2012-10-19 17:32:16 +02:00
7f9fb7adf9 Power on the PCIe port before accessing PCI config space (#35)
Fixes regression in Linux 3.6 when run-time power management is enabled. See
https://bugzilla.kernel.org/show_bug.cgi?id=48981 for a discussion.
2012-10-19 17:28:59 +02:00
b8a6029692 Convert printk to pr_... macros
For pr_debug outputs on _DSM results, use "make DEBUG=1"
2012-10-19 16:58:43 +02:00
aeff596524 Makefile: fix clean and install target
clean: do not try to wipe /usr/src/linux-...

load: rmmod and insmod do not have to be in /sbin (for example, /usr/bin
on Arch Linux). Assume that the user has a sane PATH.
2012-10-14 11:34:52 +02:00
dbf8aaf8e2 Use D3cold instead of D3hot to reflect real device state 2012-10-14 11:31:47 +02:00
d54dd454b6 Merge pull request #31 from wzzrd/develop
Add install and uninstall targets to Makefile
2012-08-26 06:52:27 -07:00
5f2db6c26a Add install and uninstall targets to Makefile
For if you do not want to or are unable to use dkms
2012-08-26 15:40:05 +02:00
8ada8849f2 Compatibility with older DKMS versions (GH-25) 2012-07-07 20:01:33 +02:00
979fbcf552 Merge branch 'develop' v0.4.2 2012-04-26 12:59:41 +02:00
d12ce73a0d Update to version 0.4.2, update NEWS 2012-04-26 12:56:47 +02:00
0d1429e8bb Fix documentation error (Closes GH-16) 2012-04-26 12:49:14 +02:00
af91008deb Fix formatting of arguments on case of ACPI failure (GH-12) 2012-03-01 21:53:52 +01:00
e13e6ffc54 Fix null deref when ACPI method call failed (GH-12) 2012-03-01 13:18:24 +01:00
f034252a13 Don't share buffer for muid/args, it'll be overwritten 2012-02-29 00:49:34 +01:00
647e3dddea Buffer overflow by one byte 2012-02-29 00:30:14 +01:00
804773eb22 Fix misuse of sizeof which trims arguments/muid (GH-12) 2012-02-29 00:10:32 +01:00
7c30e38bd1 Revert "Add support for WMMX method"
This reverts commit 11ddd3469f.
2012-01-28 10:57:04 +01:00
e321debb5b Revert "Support Optimus machines through WMMX (GH-2)"
This reverts commit 0ec41fa2da.
2012-01-28 10:57:03 +01:00
f4c2fadaf5 Revert "Load module dependency on make load: wmi"
This reverts commit fd74ba5bd8.
2012-01-28 10:56:58 +01:00
fd74ba5bd8 Load module dependency on make load: wmi 2012-01-24 14:33:21 +01:00
0ec41fa2da Support Optimus machines through WMMX (GH-2)
This should finally support machines like the Lenovo Y570. WMMX methods should
be more reliable than direct DSM probing so let's try that before calling DSM
directly.
2012-01-24 14:30:53 +01:00
7fd02221b2 Print version on load 2012-01-24 00:04:41 +01:00
11ddd3469f Add support for WMMX method
This should support at least the Lenovo Ideapad Y470 and Y570. It probes the
WMMX method before calling the _DSM method directly since that method should
work for all machines that support the NVIDIA DSM.
2012-01-23 23:52:27 +01:00
4f73396ba7 Add easier way to use DKMS 2012-01-21 15:02:11 +01:00
8c0c5aa863 Allow everyone to get the status of the card (Closes GH-8) 2012-01-21 12:30:41 +01:00
d5ff9a1fb9 Merge branch 'develop' 2012-01-16 17:24:47 +01:00
b0712e5185 Update to version 0.4.1, update NEWS v0.4.1 2012-01-16 17:23:20 +01:00
2d1effc903 Fix a harmless error message 2012-01-16 12:19:36 +01:00
c1dd7140df Merge branch 'develop' v0.4 2012-01-15 17:18:45 +01:00
8bd07d14af Bump to version 0.4, update NEWS 2012-01-15 17:18:14 +01:00
ebf86f0617 Detect 3D controllers as gfx device too (GH-3) 2012-01-15 16:35:07 +01:00
a904b442af Add debug message in case no ACPI handle is found 2012-01-15 10:43:44 +01:00
fd4dabf37e Merge branch 'develop' v0.3 2012-01-14 23:18:54 +01:00
c8b303c36c Add NEWS file, bump version to 0.3 2012-01-14 23:16:45 +01:00
9f0ae8f723 Ignore files generated from build 2012-01-14 22:54:33 +01:00
031bcfe8a6 Update README with module options 2012-01-14 22:49:46 +01:00
5e297c27ad Add note that a driver must not be loaded if the card is off 2012-01-14 22:13:55 +01:00
358ce15bc1 Probe for nvidia DSM on Intel ACPI handle (GH-4) 2012-01-14 19:58:56 +01:00