I have upgraded to the latest John Linn's stable PPC kernel (2.6.25rc9) and I have applied the patch v11(latest) from Peter Korsgaard for the c67x00. I get the same problem with that, plus an added "feature" of my Xilinx Temac driver not working anymore :/
loaded at: 00400000 0056B19C board data at: 00569120 0056919C relocated to: 00404064 004040E0 zimage at: 00404E50 00568B99 avail ram: 0056C000 04000000 Linux/PPC load: console=ttyUL0,57600 root=/dev/xsa2 rw init=/sbin/init Uncompressing Linux...done. Now booting the kernel [ 0.000000] Linux version 2.6.25-rc9-dirty (x...@xxx) (gcc versio n 4.2.2) #3 PREEMPT Wed Mar 11 14:04:07 CET 2009 [ 0.000000] Xilinx Generic PowerPC board support package (Xilinx ML403) (Virt ex-4 FX) [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0 -> 16384 [ 0.000000] Normal 16384 -> 16384 [ 0.000000] HighMem 16384 -> 16384 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[1] active PFN ranges [ 0.000000] 0: 0 -> 16384 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pag es: 16256 [ 0.000000] Kernel command line: console=ttyUL0,57600 root=/dev/xsa2 rw init= /sbin/init [ 0.000000] Xilinx INTC #0 at 0x41200000 mapped to 0xFDFFF000 [ 0.000000] PID hash table entries: 256 (order: 8, 1024 bytes) [ 0.000164] Console: colour dummy device 80x25 [ 0.000578] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.001311] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.013500] Memory: 61580k available (2392k kernel code, 796k data, 116k init , 0k highmem) [ 0.013765] SLUB: Genslabs=12, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, N odes=1 [ 0.035217] Mount-cache hash table entries: 512 [ 0.040125] net_namespace: 152 bytes [ 0.042375] NET: Registered protocol family 16 [ 0.045220] Registering device uartlite:0 [ 0.045919] Registering device xsysace:0 [ 0.046686] Registering device xilinx_temac:0 [ 0.047481] Registering device xilinx_gpio_iic:0 [ 0.048251] Registering device xilinx_gpio_iic:1 [ 0.048960] Registering device c67x00:0 [ 0.049773] Registering device xilinx_spi:0 [ 0.073716] usbcore: registered new interface driver usbfs [ 0.074525] usbcore: registered new interface driver hub [ 0.075645] usbcore: registered new device driver usb [ 0.090615] NET: Registered protocol family 2 [ 0.100483] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.102400] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 0.102680] TCP bind hash table entries: 2048 (order: 1, 8192 bytes) [ 0.102837] TCP: Hash tables configured (established 2048 bind 2048) [ 0.102866] TCP reno registered [ 0.162283] Installing knfsd (copyright (C) 1996 o...@monad.swb.de). [ 0.165259] io scheduler noop registered [ 0.165302] io scheduler anticipatory registered [ 0.165328] io scheduler deadline registered [ 0.165676] io scheduler cfq registered (default) [ 0.764717] Generic RTC Driver v1.07 [ 0.765484] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled [ 0.773231] uartlite.0: ttyUL0 at MMIO 0x40600003 (irq = 5) is a uartlite [ 0.773293] console [ttyUL0] enabled [ 1.281526] brd: module loaded [ 1.292177] loop: module loaded [ 1.297447] xsysace xsa: Xilinx SystemACE revision 1.0.12 [ 1.307231] xsysace xsa: capacity: 4001760 sectors [ 1.316387] xsa: xsa1 xsa2 xsa3 [ 1.326864] Xilinx SystemACE device driver, major=254 [ 1.335692] nbd: registered device at major 43 [ 1.359637] XTemac: using sgDMA mode. [ 1.364027] XTemac: using TxDRE mode [ 1.371101] XTemac: using RxDRE mode [ 1.378028] XTemac: buffer descriptor size: 32768 (0x8000) [ 1.390044] XTemac: (buffer_descriptor_init) phy: 0x3d30000, virt: 0xff100000 , size: 0x8000 [ 1.411208] eth%d: XTemac: PHY detected at address 0. [ 1.418020] 00: 1140 7949 0141 0cc2 01e1 0000 0004 2001 [ 1.429021] 08: 0000 0300 0000 0000 0000 0000 0000 3000 [ 1.439344] 10: 0078 8100 0000 0000 0c60 0000 0000 0000 [ 1.450021] 18: 4100 0000 000a 848f 0000 0000 0000 0000 [ 1.460429] eth0: Dropping NETIF_F_SG since no checksum feature. [ 1.475459] eth0: Xilinx TEMAC #0 at 0x81200000 mapped to 0xC5020000, irq=2 [ 1.486078] eth0: XTemac id 1.0f, block id 5, type 8 [ 1.498804] xilinx_spi xilinx_spi.0: at 0x40618000 mapped to 0xC5004000, irq= 4 [ 6.515214] ------------[ cut here ]------------ [ 6.516000] Badness at drivers/usb/c67x00/c67x00-ll-hpi.c:241 [ 6.516000] NIP: c01aa530 LR: c01aa524 CTR: c0018a14 [ 6.516000] REGS: c3c1bd70 TRAP: 0700 Not tainted (2.6.25-rc9-dirty) [ 6.516000] MSR: 00029030 <EE,ME,IR,DR> CR: 24000082 XER: 2000005d [ 6.516000] TASK = c3c18000[1] 'swapper' THREAD: c3c1a000 [ 6.516000] GPR00: 00000001 c3c1be20 c3c18000 00000000 c02d7518 c0314730 8453 2ba7 00000001 [ 6.516000] GPR08: 00000000 00000000 c3d15e04 c3c1a000 24000082 ffffffff c029 2be0 c0292bf0 [ 6.516000] GPR16: c0292c14 c0292c1c c0292c2c c0292c58 c0292c6c 00000000 ffff ffff ffffffff [ 6.516000] GPR24: c0310000 c0292bd8 c02d8a88 00000000 c3d15de8 00000000 c3d1 5de0 c02d8a6c [ 6.516000] NIP [c01aa530] c67x00_ll_reset+0x48/0x88 [ 6.516000] LR [c01aa524] c67x00_ll_reset+0x3c/0x88 [ 6.516000] Call Trace: [ 6.516000] [c3c1be20] [c01aa524] c67x00_ll_reset+0x3c/0x88 (unreliable) [ 6.516000] [c3c1be40] [c02505a4] c67x00_drv_probe+0x16c/0x2e0 [ 6.516000] [c3c1be70] [c0180e4c] platform_drv_probe+0x20/0x30 [ 6.516000] [c3c1be80] [c017ee44] driver_probe_device+0xec/0x194 [ 6.516000] [c3c1bea0] [c017f09c] __driver_attach+0x88/0xf4 [ 6.516000] [c3c1bec0] [c017df94] bus_for_each_dev+0x58/0x98 [ 6.516000] [c3c1bef0] [c017ec40] driver_attach+0x24/0x34 [ 6.516000] [c3c1bf00] [c017e9b8] bus_add_driver+0xb4/0x218 [ 6.516000] [c3c1bf20] [c017f400] driver_register+0x78/0x10c [ 6.516000] [c3c1bf40] [c01811c8] platform_driver_register+0x9c/0xac [ 6.516000] [c3c1bf50] [c030641c] c67x00_init+0x18/0x28 [ 6.516000] [c3c1bf60] [c02f4204] kernel_init+0x100/0x298 [ 6.516000] [c3c1bff0] [c0004918] kernel_thread+0x44/0x60 [ 6.516000] Instruction dump: [ 6.516000] 90010024 480a89e5 38800000 7fa3eb78 6084fa50 4bffefbd 387d0020 38 801388 [ 6.516000] 480a7fd1 707dffff 7c000026 54001ffe <0f000000> 3c00ffff 7fbd00d0 60000005 [ 6.860078] c67x00 c67x00.0: Device reset failed [ 6.866113] c67x00: probe of c67x00.0 failed with error 65531 [ 6.879751] usbcore: registered new interface driver libusual [ 6.890566] usbcore: registered new interface driver cypress_cy7c63 [ 6.903058] i8042.c: No controller found. [ 6.912220] mice: PS/2 mouse device common for all mice [ 6.923303] i2c /dev entries driver [ 6.930558] i2c-parport-light: adapter type unspecified [ 6.941806] xilinx_gpio_iic.0 #0 at 0x400C0000 mapped to 0xC5040000 [ 6.953631] xilinx_gpio_iic.1 #1 at 0x400A0000 mapped to 0xC5060000 [ 7.041126] usbcore: registered new interface driver usbhid [ 7.049104] drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver [ 7.065981] TCP cubic registered [ 7.070135] NET: Registered protocol family 1 [ 7.078177] NET: Registered protocol family 17 [ 7.090737] RPC: Registered udp transport module. [ 7.097122] RPC: Registered tcp transport module. [ 7.123804] kjournald starting. Commit interval 5 seconds [ 7.132117] EXT3-fs warning: maximal mount count reached, running e2fsck is r ecommended [ 7.150770] EXT3 FS on xsa2, internal journal [ 7.156016] EXT3-fs: recovery complete. [ 7.164048] EXT3-fs: mounted filesystem with ordered data mode. [ 7.176115] VFS: Mounted root (ext3 filesystem). [ 7.185289] Freeing unused kernel memory: 116k init Grant Likely wrote: > Unfortunately, the 2.6.24-rc3 stuff in my git tree is really old. > I've been getting all of my recent work into mainline. The CF driver > is in much better shape there. The c67x00 driver is merged into > mainline, but I haven't tested it at all in the last year so I don't > know how well it will work. > > Cheers, > g. > > On Tue, Mar 10, 2009 at 5:17 PM, A. Nolson <alohan...@gmail.com> wrote: > >> Hi, >> >> I am using 2.6.24-rc3 ( secretlabs git) in an ML403 where I want to >> use the USB c67x00 based host with Peter Kosgaard driver. I am using it >> together with the sysace device for CF access ( in the ML403 those two >> share lines, but I managed to insert some logic to multiplex both >> devices). I have been able to use the c67300 without OS, but when I try >> to boot the kernel I am getting driver reset problems (the whole log is >> at the end) >> >> [ 6.882540] c67x00 c67x00.0: Device reset >> failed >> [ 6.889278] c67x00: probe of c67x00.0 failed with error 65531 >> >> And of course the device cannot get probed. I think this has happened to >> other people before but I can't find the solution in the archive. My >> virtex_devices.c initialization looks like this: >> >> #define XPAR_C67x00_USB(num) { \ >> .name = "c67x00", \ >> .id = num, \ >> .num_resources = 2, \ >> .resource = (struct resource[]) { \ >> { \ >> .start = XPAR_C67X00_USB_PRH##num##_BASEADDR, \ >> .end = XPAR_C67X00_USB_PRH##num##_BASEADDR + 0xf, \ >> .flags = IORESOURCE_MEM, \ >> }, \ >> { \ >> .start = XPAR_OPB_INTC_0_SYSTEM_USB_HPI_INT_INTR, \ >> .end = XPAR_OPB_INTC_0_SYSTEM_USB_HPI_INT_INTR, \ >> .flags = IORESOURCE_IRQ, \ >> }, \ >> }, \ >> .dev.platform_data = &(struct c67x00_platform_data) { \ >> .sie_config = C67X00_SIE1_HOST | C67X00_SIE2_PERIPHERAL_A, \ >> .hpi_regstep = 0x02, /* A0 not connected on 16bit bus */ \ >> }, \ >> } >> >> /* Cypress USB C67x00 instances */ >> #if defined(XPAR_C67X00_USB_PRH0_BASEADDR) >> XPAR_C67x00_USB(0), >> #endif >> >> >> and my xparameters_ml403.h like this: >> >> /* Definitions for peripheral C67X00_USB */ >> #define XPAR_C67X00_USB_PRH0_BASEADDR 0xA5000000 >> #define XPAR_C67X00_USB_PRH0_HIGHADDR 0xA500FFFF >> #define XPAR_C67X00_USB_PRH1_BASEADDR 0xA5010000 >> #define XPAR_C67X00_USB_PRH1_HIGHADDR 0xA501FFFF >> #define XPAR_C67X00_USB_PRH2_BASEADDR 0xA5020000 >> #define XPAR_C67X00_USB_PRH2_HIGHADDR 0xA502FFFF >> #define XPAR_C67X00_USB_PRH3_BASEADDR 0xA5030000 >> #define XPAR_C67X00_USB_PRH3_HIGHADDR 0xA503FFFF >> >> #define XPAR_OPB_INTC_0_SYSTEM_USB_HPI_INT_INTR 0 >> #define XPAR_SYSTEM_USB_HPI_INT_MASK 0X000001 >> >> I don't know what could be wrong here. Any clues? >> >> /Albert >> >> >> >> loaded at: 00400000 >> 0056419C >> board data at: 00562120 >> 0056219C >> relocated to: 0040406C >> 004040E8 >> zimage at: 00404E58 >> 00561F12 >> avail ram: 00565000 >> 04000000 >> >> >> Linux/PPC load: console=ttyUL0,57600 root=/dev/xsa2 rw >> init=/sbin/init >> Uncompressing >> Linux...done. >> Now booting the >> kernel >> [ 0.000000] Linux version 2.6.24-rc3-dirty (x...@xxx) (gcc vers >> n 4.2.2) #77 PREEMPT Mon Mar 9 18:31:59 CET >> 2009 >> [ 0.000000] Xilinx ML403 Reference System (Virtex-4 >> FX) >> [ 0.000000] Zone PFN >> ranges: >> [ 0.000000] DMA 0 -> >> 16384 >> [ 0.000000] Normal 16384 -> >> 16384 >> [ 0.000000] HighMem 16384 -> >> 16384 >> [ 0.000000] Movable zone start PFN for each >> node >> [ 0.000000] early_node_map[1] active PFN >> ranges >> [ 0.000000] 0: 0 -> >> 16384 >> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. >> Total p >> es: >> 16256 >> [ 0.000000] Kernel command line: console=ttyUL0,57600 root=/dev/xsa2 >> rw ini >> /sbin/init >> >> [ 0.000000] Xilinx INTC #0 at 0x41200000 mapped to >> 0xFDFFF000 >> [ 0.000000] PID hash table entries: 256 (order: 8, 1024 >> bytes) >> [ 0.000160] Console: colour dummy device >> 80x25 >> [ 0.000569] Dentry cache hash table entries: 8192 (order: 3, 32768 >> bytes) >> [ 0.001326] Inode-cache hash table entries: 4096 (order: 2, 16384 >> bytes) >> [ 0.013549] Memory: 61628k available (2352k kernel code, 796k data, >> 112k in >> , 0k >> highmem) >> [ 0.013800] SLUB: Genslabs=11, HWalign=32, Order=0-1, MinObjects=4, >> CPUs=1, >> odes=1 >> >> [ 0.035282] Mount-cache hash table entries: >> 512 >> [ 0.039567] net_namespace: 64 >> bytes >> [ 0.044545] NET: Registered protocol family >> 16 >> [ 0.051781] Registering >> spi1_board_info >> [ 0.074960] usbcore: registered new interface driver >> usbfs >> [ 0.075863] usbcore: registered new interface driver >> hub >> [ 0.076911] usbcore: registered new device driver >> usb >> [ 0.090812] NET: Registered protocol family >> 2 >> [ 0.100648] IP route cache hash table entries: 1024 (order: 0, 4096 >> bytes) >> [ 0.103337] TCP established hash table entries: 2048 (order: 2, 16384 >> bytes >> [ 0.103614] TCP bind hash table entries: 2048 (order: 1, 8192 >> bytes) >> [ 0.103770] TCP: Hash tables configured (established 2048 bind >> 2048) >> [ 0.103798] TCP reno >> registered >> [ 0.107443] sysctl table check failed: /kernel/l2cr .1.31 Missing >> strategy >> [ 0.107511] Call >> Trace: >> [ 0.107530] [c3c11de0] [c0008338] show_stack+0x50/0x188 >> (unreliable) >> [ 0.107606] [c3c11e30] [c003cf88] >> set_fail+0x50/0x68 >> [ 0.107675] [c3c11e50] [c003d5f8] >> sysctl_check_table+0x658/0x6ac >> [ 0.107730] [c3c11ec0] [c003d60c] >> sysctl_check_table+0x66c/0x6ac >> [ 0.107785] [c3c11f30] [c002907c] >> register_sysctl_table+0x64/0xe0 >> [ 0.107851] [c3c11f50] [c02ee750] >> register_ppc_htab_sysctl+0x18/0x2c >> [ 0.107919] [c3c11f60] [c02e8230] >> kernel_init+0x10c/0x2a4 >> [ 0.107962] [c3c11ff0] [c0004c38] >> kernel_thread+0x44/0x60 >> [ 0.165612] Installing knfsd (copyright (C) 1996 >> o...@monad.swb.de). >> [ 0.168476] io scheduler noop >> registered >> [ 0.168515] io scheduler anticipatory >> registered >> [ 0.168538] io scheduler deadline >> registered >> [ 0.168885] io scheduler cfq registered >> (default) >> [ 0.763801] Generic RTC Driver >> v1.07 >> [ 0.764606] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ >> sharin >> disabled >> >> [ 0.773092] uartlite.0: ttyUL0 at MMIO 0x40600003 (irq = 5) is a >> uartlite >> [ 0.773152] console [ttyUL0] >> enabled >> [ 1.334309] RAMDISK driver initialized: 16 RAM disks of 4096K size >> 1024 blo >> size >> >> [ 1.353807] loop: module >> loaded >> [ 1.358480] xsysace xsysace.0: Xilinx SystemACE revision >> 1.0.12 >> [ 1.370084] xsysace xsysace.0: capacity: 7831152 >> sectors >> [ 1.380238] xsa: xsa1 xsa2 >> xsa3 >> [ 1.389686] Xilinx SystemACE device driver, >> major=254 >> [ 1.398224] nbd: registered device at major >> 43 >> [ 1.424199] XTemac: using sgDMA >> mode. >> [ 1.429022] XTemac: using TxDRE >> mode >> [ 1.436090] XTemac: using RxDRE >> mode >> [ 1.443173] XTemac: buffer descriptor size: 32768 >> (0x8000) >> [ 1.454594] XTemac: (buffer_descriptor_init) phy: 0x3d20000, virt: >> 0xff1000 >> , size: >> 0x8000 >> [ 1.475707] eth%d: XTemac: PHY detected at address >> 0. >> [ 1.483329] eth0: Dropping NETIF_F_SG since no checksum >> feature. >> [ 1.498175] eth0: Xilinx TEMAC #0 at 0x81200000 mapped to 0xC5020000, >> irq=2 >> [ 1.509565] eth0: XTemac id 1.0f, block id 5, type >> 8 >> [ 1.522258] xilinx_spi xilinx_spi.0: at 0x40618000 mapped to >> 0xC5004000, ir >> 4 >> >> [ 6.538578] ------------[ cut here >> ]------------ >> [ 6.545188] Badness at >> drivers/usb/c67x00/c67x00-ll-hpi.c:241 >> [ 6.556588] NIP: c01a4ec0 LR: c01a4eb4 CTR: >> c00186a4 >> [ 6.566441] REGS: c3c11d80 TRAP: 0700 Not tainted >> (2.6.24-rc3-dirty) >> >> [ 6.580945] MSR: 00029030 <EE,ME,IR,DR> CR: 35000093 XER: >> e0000065 >> [ 6.593565] TASK = c3c0d000[1] 'swapper' THREAD: >> c3c10000 >> [ 6.603925] GPR00: 00000001 c3c11e30 c3c0d000 00000000 c02c8528 >> 00000001 85 >> 5751 >> 00000000 >> [ 6.620512] GPR08: 00000000 00000000 c3d12384 c3c10000 35000093 >> ffffffff c0 >> 4040 >> c0284050 >> [ 6.637100] GPR16: c0284074 c028407c c028408c c02840b8 c02840cc >> 00000000 ff >> ffff >> ffffffff >> [ 6.653687] GPR24: c0300000 c0284038 c02c9a20 00000000 c3d12368 >> 00000000 c3 >> 2360 >> c02c9a04 >> [ 6.670620] NIP [c01a4ec0] >> c67x00_ll_reset+0x48/0x88 >> [ 6.680468] LR [c01a4eb4] >> c67x00_ll_reset+0x3c/0x88 >> [ 6.690143] Call >> Trace: >> [ 6.694986] [c3c11e30] [c01a4eb4] c67x00_ll_reset+0x3c/0x88 >> (unreliable) >> [ 6.708290] [c3c11e50] [c01a3b0c] >> c67x00_drv_probe+0x16c/0x2e0 >> [ 6.719866] [c3c11e80] [c017af4c] >> platform_drv_probe+0x20/0x30 >> [ 6.731442] [c3c11e90] [c0179328] >> driver_probe_device+0xec/0x194 >> [ 6.743364] [c3c11eb0] [c0179580] >> __driver_attach+0x88/0xf4 >> [ 6.754422] [c3c11ed0] [c017855c] >> bus_for_each_dev+0x54/0x94 >> [ 6.765654] [c3c11f00] [c017912c] >> driver_attach+0x24/0x34 >> [ 6.776366] [c3c11f10] [c0178998] >> bus_add_driver+0x78/0x1d4 >> [ 6.787424] [c3c11f30] [c01798b4] >> driver_register+0x88/0x9c >> [ 6.798482] [c3c11f40] [c017b2c8] >> platform_driver_register+0x9c/0xac >> [ 6.811095] [c3c11f50] [c02fae74] >> c67x00_init+0x18/0x28 >> [ 6.821462] [c3c11f60] [c02e8230] >> kernel_init+0x10c/0x2a4 >> [ 6.832175] [c3c11ff0] [c0004c38] >> kernel_thread+0x44/0x60 >> [ 6.842886] Instruction >> dump: >> [ 6.848760] 90010024 480a4969 38800000 7fa3eb78 6084fa50 4bffefbd >> 387d0020 >> 801388 >> >> [ 6.864136] 480a3edd 707dffff 7c000026 54001ffe <0f000000> 3c00ffff >> 7fbd00d >> 60000005 >> >> [ 6.882540] c67x00 c67x00.0: Device reset >> failed >> [ 6.889278] c67x00: probe of c67x00.0 failed with error >> 65531 >> [ 6.901621] usbcore: registered new interface driver >> libusual >> [ 6.912837] usbcore: registered new interface driver >> cypress_cy7c63 >> [ 6.925443] i8042.c: No controller >> found. >> [ 6.934533] mice: PS/2 mouse device common for all >> mice >> [ 6.945746] i2c /dev entries >> driver >> [ 6.953016] i2c-parport-light: adapter type >> unspecified >> [ 6.964041] usbcore: registered new interface driver >> usbhid >> [ 6.972725] drivers/hid/usbhid/hid-core.c: v2.6:USB HID core >> driver >> [ 6.985267] TCP cubic >> registered >> [ 6.991691] NET: Registered protocol family >> 1 >> [ 7.000260] NET: Registered protocol family >> 17 >> [ 7.011149] RPC: Registered udp transport >> module. >> [ 7.018303] RPC: Registered tcp transport >> module. >> [ 20.920617] kjournald starting. Commit interval 5 >> seconds >> [ 20.975785] EXT3 FS on xsa2, internal >> journal >> [ 20.981905] EXT3-fs: recovery >> complete. >> [ 21.287791] EXT3-fs: mounted filesystem with ordered data >> mode. >> [ 21.297194] VFS: Mounted root (ext3 >> filesystem). >> >> >> >> >> _______________________________________________ >> Linuxppc-dev mailing list >> Linuxppc-dev@ozlabs.org >> https://ozlabs.org/mailman/listinfo/linuxppc-dev >> >> > > > > _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev