Messages in this thread Patch in this message | | | Subject | Re: TG3 doesn't work in kernel 2.4.27 (Resolved!) | From | Tetsuo Handa <> | Date | Wed, 18 Aug 2004 12:34:36 +0900 |
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Hello, David.
In message <20040817110248.4c2f7cd8.davem@redhat.com> "Re: TG3 doesn't work in kernel 2.4.27" ""David S. Miller" <davem@redhat.com>" wrote:
> On Tue, 17 Aug 2004 21:30:06 +0900 > Tetsuo Handa <a5497108@anet.ne.jp> wrote: > > > I compiled as a UP kernel but it wasn't the cause. > > Also, I patched the above fix on 2.4.27-rc4 and > > compiled as a UP kernel, but didn't work. > > Just add this patch, it will fix the problem but it > is not the nicest fix. I'll work on a better one. > > It just disables the new Sun code, and uses the old > fiber handling for 5704. > It resolved the problem. It works on SMP kernel, too. The line position was different for tg3.c in 2.4.27 .
-----START----- --- tg3.c.org 2004-08-08 08:26:05.000000000 +0900 +++ tg3.c 2004-08-18 09:27:58.000000000 +0900 @@ -5264,7 +5264,7 @@ * is enabled. */ tw32_f(MAC_LOW_WMARK_MAX_RX_FRAME, 2); - +#if 0 if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704 && tp->phy_id == PHY_ID_SERDES) { /* Enable hardware link auto-negotiation */ @@ -5284,7 +5284,7 @@ tp->tg3_flags2 |= TG3_FLG2_HW_AUTONEG; } - +#endif err = tg3_setup_phy(tp, 1); if (err) return err; -----END----- Also, as you have mentioned that this bug can only affect 5704 chips with fiber interfaces, I found that the box has BCM5704S. The following is the result of 'lspci -vv'.
-----START----- 00:00.0 Host bridge: ServerWorks CNB20-HE Host Bridge (rev 33) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- 00:00.1 Host bridge: ServerWorks CNB20-HE Host Bridge Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
00:00.2 Host bridge: ServerWorks CNB20-HE Host Bridge Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
00:01.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) (prog-if 00 [VGA]) Subsystem: IBM: Unknown device 0240 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (2000ns min), cache line size 08 Interrupt: pin A routed to IRQ 20 Region 0: Memory at fd000000 (32-bit, non-prefetchable) [size=16M] Region 1: I/O ports at 2200 [size=256] Region 2: Memory at febff000 (32-bit, non-prefetchable) [size=4K] Expansion ROM at <unassigned> [disabled] [size=128K] Capabilities: [5c] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 00:0f.0 Host bridge: ServerWorks CSB6 South Bridge (rev b0) Subsystem: ServerWorks: Unknown device 0201 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 64
00:0f.1 IDE interface: ServerWorks CSB6 RAID/IDE Controller (rev b0) (prog-if 8a [Master SecP PriP]) Subsystem: ServerWorks: Unknown device 0212 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64, cache line size 08 Region 0: I/O ports at <ignored> Region 1: I/O ports at <ignored> Region 2: I/O ports at <ignored> Region 3: I/O ports at <ignored> Region 4: I/O ports at 0700 [size=16]
00:0f.2 USB Controller: ServerWorks CSB6 OHCI USB Controller (rev 05) (prog-if 10 [OHCI]) Subsystem: ServerWorks: Unknown device 0220 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (20000ns max), cache line size 08 Interrupt: pin A routed to IRQ 7 Region 0: Memory at febfe000 (32-bit, non-prefetchable) [size=4K] 00:0f.3 ISA bridge: ServerWorks GCLE-2 Host Bridge Subsystem: ServerWorks: Unknown device 0230 Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0
00:10.0 Host bridge: ServerWorks: Unknown device 0110 (rev 12) Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Capabilities: [60] PCI-X non-bridge device. Command: DPERE- ERO- RBC=0 OST=4 Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM- 00:10.2 Host bridge: ServerWorks: Unknown device 0110 (rev 12) Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Capabilities: [60] PCI-X non-bridge device. Command: DPERE- ERO- RBC=0 OST=4 Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM- 01:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704S Gigabit Ethernet (rev 02) Subsystem: IBM: Unknown device 029c Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (16000ns min), cache line size 08 Interrupt: pin A routed to IRQ 16 Region 0: Memory at fbff0000 (64-bit, non-prefetchable) [size=64K] Region 2: Memory at fbfe0000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] PCI-X non-bridge device. Command: DPERE- ERO- RBC=2 OST=0 Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM- Capabilities: [48] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable+ DSel=0 DScale=1 PME- Capabilities: [50] Vital Product Data Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/3 Enable- Address: 0000000100000000 Data: c065 01:00.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704S Gigabit Ethernet (rev 02) Subsystem: IBM: Unknown device 029c Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (16000ns min), cache line size 08 Interrupt: pin B routed to IRQ 17 Region 0: Memory at fbfd0000 (64-bit, non-prefetchable) [size=64K] Region 2: Memory at fbfc0000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] PCI-X non-bridge device. Command: DPERE- ERO- RBC=2 OST=0 Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM- Capabilities: [48] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable+ DSel=0 DScale=1 PME- Capabilities: [50] Vital Product Data Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/3 Enable- Address: 0000000100000000 Data: bef5 02:02.0 Fibre Channel: QLogic Corp. QLA2312 Fibre Channel Adapter (rev 02) Subsystem: IBM: Unknown device 027d Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (16000ns min), cache line size 08 Interrupt: pin A routed to IRQ 18 Region 0: I/O ports at 2400 [size=256] Region 1: Memory at f9ffe000 (64-bit, non-prefetchable) [size=4K] Expansion ROM at <unassigned> [disabled] [size=128K] Capabilities: [44] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [4c] PCI-X non-bridge device. Command: DPERE- ERO+ RBC=0 OST=2 Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM- Capabilities: [54] Message Signalled Interrupts: 64bit+ Queue=0/3 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [64] #06 [0080] 02:02.1 Fibre Channel: QLogic Corp. QLA2312 Fibre Channel Adapter (rev 02) Subsystem: IBM: Unknown device 027d Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (16000ns min), cache line size 08 Interrupt: pin B routed to IRQ 19 Region 0: I/O ports at 2600 [size=256] Region 1: Memory at f9ffc000 (64-bit, non-prefetchable) [size=4K] Expansion ROM at <unassigned> [disabled] [size=128K] Capabilities: [44] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [4c] PCI-X non-bridge device. Command: DPERE- ERO+ RBC=0 OST=2 Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM- Capabilities: [54] Message Signalled Interrupts: 64bit+ Queue=0/3 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [64] #06 [0080] -----END----- Thank you very much. ----- Tetsuo Handa - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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