[Bug 414281] New: Suspend to RAM(S3) and Hibernate(S4) do not work on x86_64 systems with >4GB RAM
https://bugzilla.novell.com/show_bug.cgi?id=414281 Summary: Suspend to RAM(S3) and Hibernate(S4) do not work on x86_64 systems with >4GB RAM Product: openSUSE 11.0 Version: Final Platform: x86-64 OS/Version: openSUSE 11.0 Status: NEW Severity: Major Priority: P5 - None Component: Kernel AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: arindam.nath@amd.com QAContact: qa@suse.de CC: henry.su@amd.com Found By: Other Steps to Reproduce: 1. Install openSuSE 11.0 2. Update to kernel-2.6.26-26 by "yast2 --install kernel-vanilla" 3. Reboot into the newly installed kernel. 4. Do S3 by typing "pm-suspend" from command line, or click "Computer->Shutdown->Sleep" from GUI. 5. System doesn't go to S3. 6. Do S4 by typing "pm-hibernate" from command line, or click "Computer->Shutdown->Hibernate" from GUI. 7. System doesn't go to S4. Expected Results: For Suspend-to-RAM(S3) - The system should enter S3 normally. On pressing the power button again, system should come out of S3. For Hibernate(S4) - The system should enter S4 normally. On pressing the power button, system should resume from the saved image stored in swap partition. Platform: x86_64 Linux -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 User arindam.nath@amd.com added comment https://bugzilla.novell.com/show_bug.cgi?id=414281#c1 --- Comment #1 from Arindam Nath <arindam.nath@amd.com> 2008-08-04 04:23:28 MDT --- Created an attachment (id=231505) --> (https://bugzilla.novell.com/attachment.cgi?id=231505) The patch adds GART reinitialization functionality to gart_resume The GART should be reinitialized with aperture base address, and aperture size after resume from S3. The patch provides the necessary functionality. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 Cyril Hrubis <chrubis@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bnc-team-screening@forge.provo.novell.com |kernel-maintainers@forge.provo.novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 Greg Kroah-Hartman <gregkh@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|kernel-maintainers@forge.provo.novell.com |pavel@novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 User henry.su@amd.com added comment https://bugzilla.novell.com/show_bug.cgi?id=414281#c2 henry su <henry.su@amd.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |joachim.deguara@amd.com --- Comment #2 from henry su <henry.su@amd.com> 2008-08-06 20:24:24 MDT --- Hi Pavel, -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 User henry.su@amd.com added comment https://bugzilla.novell.com/show_bug.cgi?id=414281#c3 --- Comment #3 from henry su <henry.su@amd.com> 2008-08-06 20:27:49 MDT --- This patch has been submitted to kernel upstream, could you please add it to the latest opensuse11 kernel? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 User henry.su@amd.com added comment https://bugzilla.novell.com/show_bug.cgi?id=414281#c4 --- Comment #4 from henry su <henry.su@amd.com> 2008-08-07 00:25:41 MDT --- Hi Pavel, you are also in the lkml thread: http://lkml.org/lkml/2008/5/25/96, please apply this patch to novell's linux distributions since all amd platfroms with 4G+ memory have this issue. btw, the git link is: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 User pavel@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=414281#c5 Pavel Machek <pavel@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WONTFIX --- Comment #5 from Pavel Machek <pavel@novell.com> 2008-08-07 01:03:40 MDT --- Yes, that was originally my patch; and it is post-2.6.26 for a reason: I don't think it got enough testing. Plan is to have this in 11.1/SLE11 when it got enough testing. (Note that this is not a regression; older kernels will corrupt memory in those cases -- failed suspend is better than memory corruption). If you want to do testing on >4G machines, use iommu=soft. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 User henry.su@amd.com added comment https://bugzilla.novell.com/show_bug.cgi?id=414281#c6 --- Comment #6 from henry su <henry.su@amd.com> 2008-09-01 02:47:32 MDT --- Hi Pavel, I can ask our QA to do a full test on these two issues on different AMD platforms, Could you please advise when will I get the kernel rpm package to verify them? I like to make sure these issues will be fixed in OpenSUSE11.1 and SLE11, thanks! -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=414281 User pavel@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=414281#c7 --- Comment #7 from Pavel Machek <pavel@novell.com> 2008-09-01 08:34:07 MDT --- opensuse11.1beta1 should be out in 3 weeks; it would be great to do some tests on that. If you don't want to wait, testing 2.6.27-rc4 would be cool. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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