There is a program called "radeontool" which at least turns of the backligth of the LCD. I have it in my "open/close lid" ACPI scripts. IRDA i have never had working. It migth be the physical port, but i really don't care. Unless i can sync my t610 with evo on my main pc. (why do i think *go get a cheap usb bluetooth dongle and stick it in*?) And for sleep 3 i think i need to disable my usb modules?!? How do i then reload them when comming out of sleep? ons, 13.10.2004 kl. 19.21 skrev Matthias Saou: > Satish Balay wrote : > > > On Tue, 12 Oct 2004, Philip Balister wrote: > > > > > I built the kernel (from the 521 rpm) adding the radeonfb-4g patch > > > from: http://www.loria.fr/~thome/d600/ and changing the config so > > > radeonfb was bult in (not a module). I added the patch to the specfile > > > and used rpmbuild -bp to configure the source (also edited the i686 > > > config file) > > > > I tried the 607 kernel on both the 600E & T40 - and both APM & ACPI > > issues are solved now. > > > > With my brief testing - APM works as before. With ACPI the biggest > > issues was me being a 'clueless user'. The key-binding for > > 'Recover-from-suspend' from 'power switch' to 'Fn'-key - and I assumed > > ACPI breakage. > > > > However ACPI-sleep still consumes lot more power than APM sleep - this > > would be an upsteam issue. > > > > I gess the radeonfb-4g patch isn't required for T40 with ATI-9000 > > It is required for my 9600 Mobility : > - Resuming with the default 607 kernel gives a nasty "melting display" > effect, although blindly rebooting with "Crtl+Alt+F1" then Ctrl+Alt+Del" > works. > - Adding the radeonfb module to the initrd (and video=radeonfb to my > kernel's grub line) gets me the neat fb using full resolution, but same > problem when resuming. > - Rebuilding the kernel rpm with that patch applied and the same settings > as above gets resume working, with this, though : > > Stopping tasks: > ========================================================================== > ==============| > usbhid 2-1:1.0: resume is unsafe! > radeonfb: suspending to state: 3... > agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0. > agpgart: Putting AGP V2 device at 0000:00:00.0 into 0x mode > agpgart: Putting AGP V2 device at 0000:01:00.0 into 0x mode > Back to C! > zapping low mappings. > Debug: sleeping function called from invalid context at mm/slab.c:2063 > in_atomic():0[expected: 0], irqs_disabled():1 > [<0211d869>] __might_sleep+0x7d/0x88 > [<0214b7ea>] __kmalloc+0x42/0x7d > [<02205585>] acpi_os_allocate+0xa/0xb > [<022192db>] acpi_ut_allocate+0x2e/0x52 > [<02219272>] acpi_ut_initialize_buffer+0x41/0x7c > [<022160c0>] acpi_rs_create_byte_stream+0x23/0x3b > [<022174ea>] acpi_rs_set_srs_method_data+0x1b/0x9d > [<0211be1d>] recalc_task_prio+0x128/0x133 > [<0221ed10>] acpi_pci_link_set+0xfe/0x176 > [<0221f094>] irqrouter_resume+0x1c/0x24 > [<0225453a>] sysdev_resume+0x3e/0xa5 > [<022574b0>] device_power_up+0x5/0xa > [<0213d3b6>] suspend_enter+0x25/0x2d > [<0213d424>] enter_state+0x3f/0x5e > [<0221b8ab>] acpi_suspend+0x3b/0x48 > [<0221c310>] acpi_system_write_sleep+0x5c/0x6d > [<021653ae>] vfs_write+0xb6/0xe2 > [<02165478>] sys_write+0x3c/0x62 > PCI: Setting latency timer of device 0000:00:1d.0 to 64 > PCI: Setting latency timer of device 0000:00:1d.0 to 64 > PCI: Setting latency timer of device 0000:00:1d.1 to 64 > PCI: Setting latency timer of device 0000:00:1d.1 to 64 > PCI: Setting latency timer of device 0000:00:1d.2 to 64 > PCI: Setting latency timer of device 0000:00:1d.2 to 64 > ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 11 (level, low) -> IRQ 11 > PCI: Setting latency timer of device 0000:00:1d.7 to 64 > ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 11 (level, low) -> IRQ 11 > ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI 7 (level, low) -> IRQ 7 > PCI: Setting latency timer of device 0000:00:1f.5 to 64 > ACPI: PCI interrupt 0000:00:1f.6[B] -> GSI 7 (level, low) -> IRQ 7 > PCI: Setting latency timer of device 0000:00:1f.6 to 64 > zapping low mappings. > radeonfb: resumed ! > PCI: Enabling device 0000:02:01.1 (0000 -> 0002) > ACPI: PCI interrupt 0000:02:01.1[A] -> GSI 11 (level, low) -> IRQ 11 > Restarting tasks...<6>usb 2-1: USB disconnect, address 3 > done > usb 2-1: new low speed USB device using address 4 > input: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on > usb-0000:00:1d.0-1 > ip_tables: (C) 2000-2002 Netfilter core team > Disabled Privacy Extensions on device 0237d4c0(lo) > ip_tables: (C) 2000-2002 Netfilter core team > b44: eth0: Link is up at 100 Mbps, full duplex. > b44: eth0: Flow control is on for TX and on for RX. > > I'm not sure how nasty that "sleeping function called from invalid context" > error is... everything seems fine after a resume, minus the IrDA it seems, > I'll need to unload more modules and stop the irda service from my suspend > script it seems. > > Matthias > > -- > Clean custom Red Hat Linux rpm packages : http://freshrpms.net/ > Fedora Core release 2.91 (FC3 Test 2) - Linux kernel 2.6.8-1.607.radeon > Load : 3.25 1.94 0.77
