f4c2fadaf5
Revert "Load module dependency on make load: wmi"
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This reverts commit fd74ba5bd8
13 years ago
fd74ba5bd8
Load module dependency on make load: wmi
13 years ago
0ec41fa2da
Support Optimus machines through WMMX (GH-2)
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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.
13 years ago
7fd02221b2
Print version on load
13 years ago
11ddd3469f
Add support for WMMX method
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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.
13 years ago
4f73396ba7
Add easier way to use DKMS
13 years ago
8c0c5aa863
Allow everyone to get the status of the card (Closes GH-8)
13 years ago
b0712e5185
Update to version 0.4.1, update NEWS
13 years ago
2d1effc903
Fix a harmless error message
13 years ago
8bd07d14af
Bump to version 0.4, update NEWS
13 years ago
ebf86f0617
Detect 3D controllers as gfx device too (GH-3)
13 years ago
a904b442af
Add debug message in case no ACPI handle is found
13 years ago
c8b303c36c
Add NEWS file, bump version to 0.3
13 years ago
9f0ae8f723
Ignore files generated from build
13 years ago
031bcfe8a6
Update README with module options
13 years ago
5e297c27ad
Add note that a driver must not be loaded if the card is off
13 years ago
358ce15bc1
Probe for nvidia DSM on Intel ACPI handle (GH-4)
13 years ago
04cdd2d5f9
Update instructions with request for ACPI handle mapping
13 years ago
6ed65463c8
Update README with request for machine information
13 years ago
12715b4b54
Change PACKAGE_VERSION, set KVERSION, update README
13 years ago
3bf9cab570
Updated readme
13 years ago
031ffe0d66
Changed module location and make/clean directives
13 years ago
4453aa4537
Removed scripts directory and checked out the original Makefile from 'master' branch
13 years ago
e8135e1dce
Add dkms support for bbswitch
13 years ago
62f9560821
Added module options to turn the card on/off on (un)load
13 years ago
7e792ef176
Bump module version to 0.2
13 years ago
9c223efc95
Mention acpidump README
13 years ago
73966cbddd
Fix logic in Optimus DSM execution
13 years ago
a62634d9fe
Fix misleading warning, changed LOG_INFO -> LOG_DEBUG
13 years ago
b321482650
Added README
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Taken from https://github.com/Lekensteyn/acpi-stuff
13 years ago
c10907b6b3
bbswitch: silently ignore large writes
13 years ago
c6e50c9a37
bbswitch: Use seq_file instead of deprecated proc_read/proc_write
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Now works with dd if=/proc/acpi/bbswitch bs=1 seek=N and if the size passed to
fread is larger than 1
13 years ago
96ff2ed501
bbswitch: always pass a Buffer object for empty args
13 years ago
46b9032921
bbswitch: fix misleading error message about _DSM when toggling card
13 years ago
cce4ffd2f7
bbswitch: fix more return values and document acpi_call_dsm
13 years ago
d0c1e29818
bbswitch: Fix return value if a _DSM test failed
13 years ago
5c51e06ab8
bbswitch: Add more debugging messages
13 years ago
93f07b9570
bbswitch: Warn when result type is unknown
13 years ago
41e0b9fca0
bbswitch: make the uuid array of size 16, remove check
13 years ago
1997dba661
bbswitch: Do not pass a null pointer, but zero instead
13 years ago
b2191e5160
bbswitch: add comment on other possible UUID
13 years ago
10ad4041f1
bbswitch: Add usage instructions to header
13 years ago
8c0ea9bc34
bbswitch: add DSM_TYPE_UNSUPPORTED macro
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This was added for clarity and matches other DSM_TYPE_* macros
13 years ago
e16cdf561b
bbswitch: Support for legacy _DSM function
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Newer Optimus laptops seems to use a _DSM method which is quite standard. This
is referred to as "Optimus DSM" in some DSDT files and must be called before the
discrete nVidia graphics card is turned off. Other (older?) laptops use a
different UUID, revision ID and arguments which actually enables or disables a
device. The right _DSM arguments is detected during the module initialization.
13 years ago
6af35bd55b
bbswitch: Check for result before deref it
13 years ago
398c8d2a7b
bbswitch: Set the result value if result type is an integer
13 years ago
619d95e7d7
bbswitch/Makefile: don't fail on paths with special chars
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Don't expand the current directory in the Makefile, let the shell expand
it. Furthermore, replace all occurences of the modulename by a variable
13 years ago
1e59a3f54e
bbswitch: Add version and author macros
13 years ago
f85fc2789e
bbswitch: Don't continue on disabling the device on a failing ACPI call
13 years ago
644cb5ee73
bbswitch: Note why PM_RESTORE_PREPARE is unused
13 years ago
Lekensteyn
Joaquín Ignacio Aramendía
mecanix