https://bugzilla.novell.com/show_bug.cgi?id=788930 https://bugzilla.novell.com/show_bug.cgi?id=788930#c0 Summary: graphics memory corrupted after suspend to disk (Siemens Fujitsu D1451 Mainboard, ATI RV350 AS [Radeon 9550]) Classification: openSUSE Product: openSUSE 12.2 Version: Final Platform: i686 OS/Version: openSUSE 12.2 Status: NEW Severity: Major Priority: P5 - None Component: Basesystem AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: Ulrich.Windl@rz.uni-regensburg.de QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux i686; rv:16.0) Gecko/20100101 Firefox/16.0 After suspend to disk (which might have a problem), the graphics memory was not restored properly. See attached screenshot. Reproducible: Always Steps to Reproduce: 1. suspend to disk 2. wakeup Actual Results: Most of the screen is unreadable after re-login Expected Results: The screen should be restored OK This is what could be related from syslog (during resume): kernel: ACPI handle has no context! kernel: kworker/u:18: page allocation failure. order:0, mode:0x20014 Nov 9 07:55:44 host kernel: Pid: 12068, comm: kworker/u:18 Not tainted 3.4.11-2.16-default #1 Nov 9 07:55:44 host kernel: Call Trace: Nov 9 07:55:44 host kernel: [<c0205359>] try_stack_unwind+0x199/0x1b0 Nov 9 07:55:44 host kernel: [<c02041d7>] dump_trace+0x47/0xf0 Nov 9 07:55:44 host kernel: [<c02053bb>] show_trace_log_lvl+0x4b/0x60 Nov 9 07:55:44 host kernel: [<c02053e8>] show_trace+0x18/0x20 Nov 9 07:55:44 host kernel: [<c067f19c>] dump_stack+0x6d/0x72 Nov 9 07:55:44 host kernel: [<c02de224>] warn_alloc_failed+0xb4/0x130 Nov 9 07:55:44 host kernel: [<c02e0ecd>] __alloc_pages_nodemask+0x5dd/0x840 Nov 9 07:55:44 host kernel: [<f86ac058>] ttm_alloc_new_pages.isra.7+0x88/0x190 [ttm] Nov 9 07:55:44 host kernel: [<f86ac8d8>] ttm_pool_populate+0x3b8/0x490 [ttm] Nov 9 07:55:44 host kernel: [<f86a5c45>] ttm_tt_bind+0x25/0x50 [ttm] Nov 9 07:55:44 host kernel: [<f86a7b82>] ttm_bo_handle_move_mem+0x472/0x4f0 [ttm] Nov 9 07:55:44 host kernel: [<f86a7ebd>] ttm_mem_evict_first+0x2bd/0x4f0 [ttm] Nov 9 07:55:44 host kernel: [<f86a815d>] ttm_bo_force_list_clean+0x6d/0xc0 [ttm] Nov 9 07:55:44 host kernel: [<f87de27e>] radeon_suspend_kms+0xfe/0x1b0 [radeon] Nov 9 07:55:44 host kernel: [<c0488fe1>] pci_legacy_suspend+0x31/0xd0 Nov 9 07:55:44 host kernel: [<c0489be4>] pci_pm_freeze+0x84/0xa0 Nov 9 07:55:44 host kernel: [<c052d5ab>] dpm_run_callback+0x3b/0x70 Nov 9 07:55:44 host kernel: [<c052dd89>] __device_suspend+0xc9/0x230 Nov 9 07:55:44 host kernel: [<c052df07>] async_suspend+0x17/0x90 Nov 9 07:55:44 host kernel: [<c02540dd>] async_run_entry_fn+0x6d/0x180 Nov 9 07:55:44 host kernel: [<c0247f41>] process_one_work+0x101/0x370 Nov 9 07:55:44 host kernel: [<c0249811>] worker_thread+0xf1/0x280 Nov 9 07:55:44 host kernel: [<c024d7af>] kthread+0x6f/0x80 Nov 9 07:55:44 host kernel: [<c0690fa6>] kernel_thread_helper+0x6/0xd Nov 9 07:55:44 host kernel: CPU 0: hi: 0, btch: 1 usd: 0 Nov 9 07:55:44 host kernel: CPU 0: hi: 186, btch: 31 usd: 185 Nov 9 07:55:44 host kernel: CPU 0: hi: 42, btch: 7 usd: 43 -- 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.