Dotaz: SATA link down

[hb]

Potreboval bych poradit, co s nasledujicim problemem. Nevite, cim by mohlo byt zpusobene nasledujici chovani? Kdy se mi zresetuje SATA linka? Na internetu se stejny problem vyskytuje, avsak nenalezl jsem nikde, cim by to bylo zpusobene, ani jak to opravit. Pry mozna kombinace nvidia a sata radice / a sdilene preruseni (jak to zjistit?)

Mam AMD FX, 990FX desku, nvidia 650ti

A zde potrebny zaznam z logu (z dmesg):

[  132.905660] ata8: irq_stat 0x80000040, connection status changed
[  132.905666] ata8: SError: { CommWake DevExch }
[  132.905675] ata8: limiting SATA link speed to 1.5 Gbps
[  132.905681] ata8: hard resetting link
[  133.624693] ata8: SATA link down (SStatus 0 SControl 310)
[  133.624711] ata8: EH complete
[  133.958874] ata8: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  133.958882] ata8: irq_stat 0x80000040, connection status changed
[  133.958889] ata8: SError: { CommWake DevExch }
[  133.958900] ata8: limiting SATA link speed to 1.5 Gbps
[  133.958905] ata8: hard resetting link
[  133.959830] ata7: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  133.959834] ata7: irq_stat 0x80000040, connection status changed
[  133.959838] ata7: SError: { CommWake DevExch }
[  133.959844] ata7: limiting SATA link speed to 1.5 Gbps
[  133.959848] ata7: hard resetting link
[  134.679008] ata7: SATA link down (SStatus 0 SControl 310)
[  134.679026] ata7: EH complete
[  134.683012] ata8: SATA link down (SStatus 0 SControl 310)
[  134.683029] ata8: EH complete
[  139.170845] ata8: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  139.170852] ata8: irq_stat 0x80000040, connection status changed
[  139.170858] ata8: SError: { CommWake DevExch }
[  139.170867] ata8: limiting SATA link speed to 1.5 Gbps
[  139.170872] ata8: hard resetting link
[  139.171566] ata7: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  139.171573] ata7: irq_stat 0x80000040, connection status changed
[  139.171578] ata7: SError: { CommWake DevExch }
[  139.171586] ata7: limiting SATA link speed to 1.5 Gbps
[  139.171600] ata7: hard resetting link
[  139.890335] ata8: SATA link down (SStatus 0 SControl 310)
[  139.890355] ata8: EH complete
[  139.894335] ata7: SATA link down (SStatus 0 SControl 310)
[  139.894361] ata7: EH complete
[  139.894466] ata8: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  139.894473] ata8: irq_stat 0x80000040, connection status changed
[  139.894480] ata8: SError: { CommWake DevExch }
[  139.894602] ata8: limiting SATA link speed to 1.5 Gbps
[  139.894609] ata8: hard resetting link
[  139.909764] ata7: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  139.909771] ata7: irq_stat 0x80000040, connection status changed
[  139.909776] ata7: SError: { CommWake DevExch }
[  139.909784] ata7: limiting SATA link speed to 1.5 Gbps
[  139.909789] ata7: hard resetting link
[  140.617128] ata8: SATA link down (SStatus 0 SControl 310)
[  140.617146] ata8: EH complete
[  140.629117] ata7: SATA link down (SStatus 0 SControl 310)
[  140.629133] ata7: EH complete
[  140.895180] ata8: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  140.895188] ata8: irq_stat 0x80000040, connection status changed
[  140.895193] ata8: SError: { CommWake DevExch }
[  140.895202] ata8: limiting SATA link speed to 1.5 Gbps
[  140.895207] ata8: hard resetting link
[  141.348003] ata7: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  141.348010] ata7: irq_stat 0x80000040, connection status changed
[  141.348016] ata7: SError: { CommWake DevExch }
[  141.348031] ata7: limiting SATA link speed to 1.5 Gbps
[  141.348036] ata7: hard resetting link
[  141.615490] ata8: SATA link down (SStatus 0 SControl 310)
[  141.615509] ata8: EH complete
[  141.672489] ata8: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  141.672496] ata8: irq_stat 0x80000040, connection status changed
[  141.672501] ata8: SError: { CommWake DevExch }
[  141.672511] ata8: limiting SATA link speed to 1.5 Gbps
[  141.672516] ata8: hard resetting link
[  142.070736] ata7: SATA link down (SStatus 0 SControl 310)
[  142.070755] ata7: EH complete
[  142.394212] ata8: SATA link down (SStatus 0 SControl 310)
[  142.394229] ata8: EH complete
[  144.955350] ata8: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  144.955357] ata8: irq_stat 0x80000040, connection status changed
[  144.955362] ata8: SError: { CommWake DevExch }
[  144.955372] ata8: limiting SATA link speed to 1.5 Gbps
[  144.955377] ata8: hard resetting link
[  145.676828] ata8: SATA link down (SStatus 0 SControl 310)
[  145.676845] ata8: EH complete
[  145.952295] ata8: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[  145.952302] ata8: irq_stat 0x80000040, connection status changed
[  145.952307] ata8: SError: { CommWake DevExch }
[  145.952316] ata8: limiting SATA link speed to 1.5 Gbps
[  145.952321] ata8: hard resetting link
[  146.675178] ata8: SATA link down (SStatus 0 SControl 310)
[  146.675195] ata8: EH complete

atd.

Odpovědi

[H0ax]

špatnej kabel, mrtvej disk

[hb]

ani jedno, vyzkousel vice disku vcetne pouziti ruznych kabelu a v ruznych portech

[BigWrigley]

IMHO je to nejaky HW problem. Vadny konektor, port na radici... Disk na jinem SATA portu se stejnym kabelem funguje normalne?

[hb]

tak jsem jeste vse zkontroloval a skutecne to vypada na spatny kabel, i kdyz jsem to zprvu kontroloval. Po vymene zda se byt OK.