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[Sony VAIO Z series VPCZ1] acpi_call module

To: hybrid-graphics-linux@xxxxxxxxxxxxxxxxxxx
From: Charalampos Serenis <chserenis@xxxxxxxxx>
Date: Wed, 14 Jul 2010 22:18:46 +0300
Installed the acpi_call module without a problem, but all acpi calls
failed. Please note that the sony uses its own solution for hybrid
graphics (called dynamic hybrid graphics system) and not NVIDIA's
solution.


bob@bob-laptop:~/acpi$ git clone http://github.com/mkottman/acpi_call.git
Initialized empty Git repository in /home/bob/acpi/acpi_call/.git/
got 009f34b45ffb3f001e3f0f5e27f4b15b0f4eb333
walk 009f34b45ffb3f001e3f0f5e27f4b15b0f4eb333
got a52b8d9762f60002f75869e427d1dbd434370067
got 258b1b022993825c6ae61bdbc91e49db7c427954
walk 258b1b022993825c6ae61bdbc91e49db7c427954
got 948f6ada2645b639c0a84a6a9e7d958b196ae48a
got 80d8f4f88690bf9c2cdfa66a3ef76e3f08659720
got 56465d3fb2c7e36a54b8d484017a8d5862b8d189
got 65936d4f5b831d86664d2a6800c95352f6c7a978
got b8bf26ddb89f7775d0dd582c986a1ac1dc046490
got a8a9c195115cfac864dfb1fe564e0daa97eafd3e
walk a8a9c195115cfac864dfb1fe564e0daa97eafd3e
got 2c5387b5a5415c26350cb8a68f0f38e45003c1cc
got 4faf7bf66fb9e4b21a6ae5577649cb9ff2bddc23
got 5fa46ef10e0eb658ce043f21005d3b23e0676a89
walk 5fa46ef10e0eb658ce043f21005d3b23e0676a89
got b52a11c0298ff6b04aceb218ac5045dc611bcbba
got 78eb8412f01fe6a7f961cb281675974da4935f80
got d73084c1c22c0567c22e67d9437e93b4123cf79a
got dc3faa82823fb7a745b9a599eaec742ff6d728f7
walk dc3faa82823fb7a745b9a599eaec742ff6d728f7
got 587c21c404cbfe410aff34af7f8faa3150001616
got 0be83bba777387d00fd11682acd3c831a663766c
got f93145e3fe169fd07311ea6ebb5ed88e45846686
walk f93145e3fe169fd07311ea6ebb5ed88e45846686
got 8a4a830dc16925d097c1e2931a61512c1c73ae04
got adc3b3904d98023ef2331b71fe444f37a8bf73f6
bob@bob-laptop:~/acpi$ ls
acpi_call
bob@bob-laptop:~/acpi$ cd acpi_call/
bob@bob-laptop:~/acpi/acpi_call$ ls
acpi_call.c  Makefile  README  test_off.sh
bob@bob-laptop:~/acpi/acpi_call$ make
make -C /lib/modules/2.6.31-22-generic-pae/build
M=/home/bob/acpi/acpi_call modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.31-22-generic-pae'
  CC [M]  /home/bob/acpi/acpi_call/acpi_call.o
  Building modules, stage 2.
  MODPOST 1 modules
  CC      /home/bob/acpi/acpi_call/acpi_call.mod.o
  LD [M]  /home/bob/acpi/acpi_call/acpi_call.ko
make[1]: Leaving directory `/usr/src/linux-headers-2.6.31-22-generic-pae'
bob@bob-laptop:~/acpi/acpi_call$ sudo insmod acpi_call.ko
bob@bob-laptop:~/acpi/acpi_call$ ./test_off.sh
Trying \_SB.PCI0.P0P1.VGA._OFF: failed
Trying \_SB_.PCI0.OVGA.ATPX: failed
Trying \_SB_.PCI0.OVGA.XTPX: failed
Trying \_SB.PCI0.P0P2.PEGP._OFF: failed
Trying \_SB.PCI0.MXR0.MXM0._OFF: failed
Trying \_SB.PCI0.PEG1.GFX0._OFF: failed
Trying \_SB.PCI0.PEG1.GFX0.DOFF: failed
Trying \_SB.PCI0.XVR0.Z01I.DGOF: failed
Trying \_SB.PCI0.PEGR.GFX0._OFF: failed