* Rafael J. Wysocki <[email protected]> wrote: > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12420 > Subject : WARNING: at drivers/ata/libata-sff.c:1017 > ata_sff_hsm_move+0x45e/0x750() > Submitter : Christian Borntraeger <[email protected]> > Date : 2009-01-09 12:34 (3 days old) > First-Bad-Commit: > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=871af1210f13966ab911ed2166e4ab2ce775b99d > References : http://marc.info/?l=linux-kernel&m=123150457832109&w=4
I can trigger it too and it is pretty much resolved - false positive WARN_ON() triggered by new (but correct) libata usage. > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12417 > Subject : glx performance drop with: "x86: PAT: implement > track/untrack of pfnmap regions for x86 - v3" > Submitter : Alexey Fisher <[email protected]> > Date : 2009-01-06 18:46 (6 days old) > First-Bad-Commit: > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5899329b19100c0b82dc78e9b21ed8b920c9ffb3 > References : http://marc.info/?l=linux-kernel&m=123126782822696&w=4 > Handled-By : Pallipadi, Venkatesh <[email protected]> Should be solved by Venki's PAT fixes in tip/x86/urgent: 0e95c19: x86, pat: fix reserve_memtype() for legacy 1MB range 74edd61: x86 PAT: remove CPA WARN_ON for zero pte e722dc8: x86 PAT: ioremap_wc should take resource_size_t parameter b61e53c: x86 PAT: return compatible mapping to remap_pfn_range callers e104ba3: x86 PAT: change track_pfn_vma_new to take pgprot_t pointer param 3cedb0d: x86 PAT: consolidate old memtype new memtype check into a function e61304a: x86 PAT: remove PFNMAP type on track_pfn_vma_new() error Soon to be sent to Linus. Ingo -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
