Bug 1960
| Summary: | S3 resume - no video - Dell 5150 | ||
|---|---|---|---|
| Product: | ACPI | Reporter: | Kevin (illegaloperation38) |
| Component: | Power-Sleep-Wake | Assignee: | Venkatesh Pallipadi (venki) |
| Status: | REJECTED DUPLICATE | ||
| Severity: | low | CC: | acpi-bugzilla, jabra, rpaskowitz |
| Priority: | P2 | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Kernel Version: | 2.6.0 and 2.6.1 | Subsystem: | |
| Regression: | --- | Bisected commit-id: | |
| Attachments: | dmesg output | ||
|
Description
Kevin
2004-01-27 15:11:52 UTC
Created attachment 1957 [details]
dmesg output
dmesg output
any luck with 2.6.3 -- it is working for me. thanks, -Len Problem still occurs up to 2.6.3 here. Symptoms are similar, but not identical. Going to S1, I get the same messages, but actually going into the mode, the LCD does not turn off. (I have the Radeon 9000 video card) Going into S3, the LCD does not come back on, so no messages can be found S4 actually works, so long as X is not running, and that may be related to known DRI issues. Just to add my 2 cents: Similar behavior observed on my system: Distro: FC1 Hardware: Dell 600m BIOS 09, w/ Centrino Wireless, ACPI enabled Software: Stock Gnome + XFree86 4.3.99.903 + kernel 2.6.3 Only have tried S1, from X: system goes into standby, screen goes to a console and does not go off. (that's why I can see all the messages going into std-by and resuming) Try to resume, I see the 3 messages "PCI: Setting latency ..." and the system just hangs there. Same problem here, however, my 5150 can resume from S1 if: IO-APIC & Local APIC are enabled (or crashes at Back to C!) ehci-hcd is rmmod'd snd-intel8x0 (ALSA) is rmmod'd Screen & keyboard are dead on resume from S3 I ran 2.6.7 + the latest ACPI patch on a Dell 5150 yesterday and S3 resume worked except the video. Was running text-mode console on NVIDIA hardware. please test this patch and let me know if wakes up the blank screen after resume. http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/test/2.6.8/wake up.patch i have tried everything possible to get this to work on the 5150. I have the latest bios version A35 also, compiled the kernel with smp without smp. I have applied the most recent patch, as you know len, and it currently does suspend properly however, it does resume but X doesn't work. Kernel 2.6.7 + http://www.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.7/a cpi-20040715-2.6.7.diff.bz2 + http://www.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/test/2.6.8/wake up.patch Thanks Josh Abraham If anymore information would help let me know. so with the latest kernel and a recent X sub-system, we're down to video restore on resume? Please try out the acpi_sleep options from Documentation/power/video.txt Also, please try out the workaround in bug 3670 I tried passing the following parameters to the kernel acpi_sleep=s3_bios Also tried acpi_sleep=s3_bios I had the same result. The system suspends just fine. However, when I go to resume the system reboots. I have tried this running in X and in console mode with the same result. I am currently running the following: kernel 2.6.9 NVIDIA-Linux-x86-1.0-6629 Let me know if anyone needs more information. -Josh Abraham the second parameter is acpi_sleep=s3_mode sorry for the mistake. -Josh I decided to do some more testing on the kernel to make sure I could still access the machine. I was able to ssh to the machine after I suspend and resume. *** This bug has been marked as a duplicate of 3670 *** |