coreboot September 2007

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367 discussions

[LinuxBIOS] r2807 build service
by LinuxBIOS information 25 Sep '07

25 Sep '07

Dear LinuxBIOS readers! This is the automated build check service of LinuxBIOS. The developer "uwe" checked in revision 2807 to the LinuxBIOS source repository and caused the following changes: Change Log: As per suggestion from Yinghai Lu <yinghailu(a)gmail.com> this patch fixes the problems with PCI add-on cards not being detected or initialized on MCP55-based systems (PCI bridge decoding change). I have tested this on the MSI MS-7260 (K9N Neo) with a PCI VGA card, which worked fine in any of the three PCI slots. Signed-off-by: Uwe Hermann <uwe(a)hermann-uwe.de> Acked-by: Stefan Reinauer <stepan(a)coresystems.de> Build Log: Compilation of arima:hdama is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2807&device=hdama&vendor=… Compilation of ibm:e325 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2807&device=e325&vendor=i… Compilation of ibm:e326 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2807&device=e326&vendor=i… Compilation of iei:juki-511p is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2807&device=juki-511p&ven… Compilation of iwill:dk8s2 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2807&device=dk8s2&vendor=… Compilation of iwill:dk8x is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2807&device=dk8x&vendor=i… Compilation of newisys:khepri is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2807&device=khepri&vendor… If something broke during this checkin please be a pain in uwe's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, LinuxBIOS automatic build system

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[LinuxBIOS] BIOS & filesystem
by Baski 25 Sep '07

25 Sep '07

I'm not sure if it is okay to ask this qn in this forum. Phoneix bios setup flashes the BIOS from a FAT16 floppy or USB device. How does the bios read a file-system? Does it have filesystem support? --------------------------------- Looking for a deal? Find great prices on flights and hotels with Yahoo! FareChase.

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[LinuxBIOS] [PATCH] Fix PCI add-on card issues on MCP55 systems
by Uwe Hermann 25 Sep '07

25 Sep '07

See patch. Uwe. -- http://www.hermann-uwe.de | http://www.holsham-traders.de http://www.crazy-hacks.org | http://www.unmaintained-free-software.org

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[LinuxBIOS] r2807 - trunk/LinuxBIOSv2/src/southbridge/nvidia/mcp55
by svn＠openbios.org 25 Sep '07

25 Sep '07

Author: uwe Date: 2007-09-25 03:31:35 +0200 (Tue, 25 Sep 2007) New Revision: 2807 Modified: trunk/LinuxBIOSv2/src/southbridge/nvidia/mcp55/mcp55_early_setup_car.c Log: As per suggestion from Yinghai Lu <yinghailu(a)gmail.com> this patch fixes the problems with PCI add-on cards not being detected or initialized on MCP55-based systems (PCI bridge decoding change). I have tested this on the MSI MS-7260 (K9N Neo) with a PCI VGA card, which worked fine in any of the three PCI slots. Signed-off-by: Uwe Hermann <uwe(a)hermann-uwe.de> Acked-by: Stefan Reinauer <stepan(a)coresystems.de> Modified: trunk/LinuxBIOSv2/src/southbridge/nvidia/mcp55/mcp55_early_setup_car.c =================================================================== --- trunk/LinuxBIOSv2/src/southbridge/nvidia/mcp55/mcp55_early_setup_car.c 2007-09-24 23:24:46 UTC (rev 2806) +++ trunk/LinuxBIOSv2/src/southbridge/nvidia/mcp55/mcp55_early_setup_car.c 2007-09-25 01:31:35 UTC (rev 2807) @@ -271,6 +271,8 @@ RES_PCI_IO, PCI_ADDR(0, 6, 0, 0xC0), 0x00000000, 0xCB8410DE, RES_PCI_IO, PCI_ADDR(0, 6, 0, 0xC4), 0xFFFFFFF8, 0x00000007, + RES_PCI_IO, PCI_ADDR(0, 1, 0, 0x78), 0xC0FFFFFF, 0x19000000, + #if MCP55_USE_AZA == 1 RES_PCI_IO, PCI_ADDR(0, 6, 1, 0x40), 0x00000000, 0xCB8410DE, @@ -294,8 +296,6 @@ RES_PORT_IO_32, ACPICTRL_IO_BASE + 0x80, 0xEFFFFFF, 0x01000000, - RES_PCI_IO, PCI_ADDR(0, 1, 0, 0x78), 0xC0FFFFFF, 0x19000000, - //Master MCP55 ????YHLU RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+ 0, ~(3<<2), (0<<2),

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[LinuxBIOS] [PATCH] Add more PCI config data to device structure
by Jens Freimann 25 Sep '07

25 Sep '07

Hi, this is a patch to add more data from the PCI configuration space to the device struct. It is needed for example to create a device tree in Open Firmware from the LB device tree. There is one patch vor v2 and another one for v3. Bye, Jens

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[LinuxBIOS] r500 - in LinuxBIOSv3: arch/x86 include
by svn＠openbios.org 25 Sep '07

25 Sep '07

Author: uwe Date: 2007-09-25 02:22:18 +0200 (Tue, 25 Sep 2007) New Revision: 500 Modified: LinuxBIOSv3/arch/x86/linuxbios_table.c LinuxBIOSv3/include/tables.h Log: Add a pointer to the root device to the LinuxBIOS table. Used for example to access the device list from Open Firmware. Signed-off-by: Jens Freimann <jens(a)freimann.org> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Modified: LinuxBIOSv3/arch/x86/linuxbios_table.c =================================================================== --- LinuxBIOSv3/arch/x86/linuxbios_table.c 2007-09-25 00:16:31 UTC (rev 499) +++ LinuxBIOSv3/arch/x86/linuxbios_table.c 2007-09-25 00:22:18 UTC (rev 500) @@ -385,6 +385,25 @@ return mem; } +/** + * Add pointer to device tree to LinuxBIOS table. + * + * @param head Pointer to lbtable header. + * @return TODO + */ +struct lb_devtree *lb_devtree(struct lb_header *head) +{ + struct lb_devtree *lbdev = NULL; + struct device *dev = NULL; + + lbdev = (struct lb_devtree *)lb_new_record(head); + lbdev->tag = LB_TAG_DEVTREE_PTR; + lbdev->size = sizeof(*lbdev); + lbdev->dev_root_ptr = &dev_root; + + return lbdev; +} + unsigned long write_linuxbios_table( unsigned long low_table_start, unsigned long low_table_end, unsigned long rom_table_start, unsigned long rom_table_end) @@ -431,12 +450,15 @@ * size of the linuxbios table. */ - /* Record our motheboard */ + /* Record our motherboard */ lb_mainboard(head); /* Record our various random string information */ lb_strings(head); + /* Record a pointer to the LinuxBIOS device tree */ + lb_devtree(head); + /* Remember where my valid memory ranges are */ return lb_table_fini(head); Modified: LinuxBIOSv3/include/tables.h =================================================================== --- LinuxBIOSv3/include/tables.h 2007-09-25 00:16:31 UTC (rev 499) +++ LinuxBIOSv3/include/tables.h 2007-09-25 00:22:18 UTC (rev 500) @@ -167,6 +167,14 @@ u8 string[0]; }; +#define LB_TAG_DEVTREE_PTR 0x000e + +struct lb_devtree { + u32 tag; + u32 size; + u32 dev_root_ptr; /* Pointer to the root device */ +}; + /* The following structures are for the cmos definitions table */ #define LB_TAG_CMOS_OPTION_TABLE 200 /* cmos header record */

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[LinuxBIOS] r499 - in LinuxBIOSv3: device include/device
by svn＠openbios.org 25 Sep '07

25 Sep '07

Author: uwe Date: 2007-09-25 02:16:31 +0200 (Tue, 25 Sep 2007) New Revision: 499 Modified: LinuxBIOSv3/device/pci_device.c LinuxBIOSv3/include/device/device.h Log: Add more information to the device structure, so an Open Firmware device tree can be created from data in struct device. Signed-off-by: Jens Freimann <jens(a)freimann.org> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Modified: LinuxBIOSv3/device/pci_device.c =================================================================== --- LinuxBIOSv3/device/pci_device.c 2007-09-16 14:37:59 UTC (rev 498) +++ LinuxBIOSv3/device/pci_device.c 2007-09-25 00:16:31 UTC (rev 499) @@ -964,6 +964,15 @@ /* Read the rest of the PCI configuration information. */ hdr_type = pci_read_config8(dev, PCI_HEADER_TYPE); class = pci_read_config32(dev, PCI_CLASS_REVISION); + dev->status = pci_read_config16(dev, PCI_STATUS); + dev->revision = pci_read_config8(dev, PCI_REVISION_ID); + dev->cache_line = pci_read_config8(dev, PCI_CACHE_LINE_SIZE); + dev->irq_line = pci_read_config8(dev, PCI_INTERRUPT_LINE); + dev->irq_pin = pci_read_config8(dev, PCI_INTERRUPT_PIN); + dev->min_gnt = pci_read_config8(dev, PCI_MIN_GNT); + dev->max_lat = pci_read_config8(dev, PCI_MAX_LAT); + dev->subsystem_vendor = pci_read_config16(dev, PCI_SUBSYSTEM_VENDOR_ID); + dev->subsystem_device = pci_read_config16(dev, PCI_SUBSYSTEM_ID); /* Store the interesting information in the device structure. */ dev->vendor = id & 0xffff; Modified: LinuxBIOSv3/include/device/device.h =================================================================== --- LinuxBIOSv3/include/device/device.h 2007-09-16 14:37:59 UTC (rev 498) +++ LinuxBIOSv3/include/device/device.h 2007-09-25 00:16:31 UTC (rev 499) @@ -188,6 +188,16 @@ char dtsname[MAX_DTSNAME_SIZE]; /* the name from the dts */ unsigned vendor; unsigned device; + u16 status; + u8 revision; + u8 cache_line; + u8 irq_line; + u8 irq_pin; + u8 min_gnt; + u8 max_lat; + u16 subsystem_vendor; + u16 subsystem_device; + unsigned int class; /* 3 bytes: (base,sub,prog-if) */ unsigned int hdr_type; /* PCI header type */ unsigned int enabled : 1; /* set if we should enable the device */

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[LinuxBIOS] r2806 build service
by LinuxBIOS information 25 Sep '07

25 Sep '07

Dear LinuxBIOS readers! This is the automated build check service of LinuxBIOS. The developer "uwe" checked in revision 2806 to the LinuxBIOS source repository and caused the following changes: Change Log: Detection support for the Winbond W83627HF (trivial). Signed-off-by: Uwe Hermann <uwe(a)hermann-uwe.de> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Build Log: Compilation of arima:hdama is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2806&device=hdama&vendor=… Compilation of ibm:e325 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2806&device=e325&vendor=i… Compilation of ibm:e326 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2806&device=e326&vendor=i… Compilation of iei:juki-511p is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2806&device=juki-511p&ven… Compilation of iwill:dk8s2 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2806&device=dk8s2&vendor=… Compilation of iwill:dk8x is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2806&device=dk8x&vendor=i… Compilation of newisys:khepri is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2806&device=khepri&vendor… If something broke during this checkin please be a pain in uwe's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, LinuxBIOS automatic build system

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[LinuxBIOS] r2806 - trunk/util/superiotool
by svn＠openbios.org 25 Sep '07

25 Sep '07

Author: uwe Date: 2007-09-25 01:24:46 +0200 (Tue, 25 Sep 2007) New Revision: 2806 Modified: trunk/util/superiotool/winbond.c Log: Detection support for the Winbond W83627HF (trivial). Signed-off-by: Uwe Hermann <uwe(a)hermann-uwe.de> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Modified: trunk/util/superiotool/winbond.c =================================================================== --- trunk/util/superiotool/winbond.c 2007-09-24 22:02:31 UTC (rev 2805) +++ trunk/util/superiotool/winbond.c 2007-09-24 23:24:46 UTC (rev 2806) @@ -123,6 +123,8 @@ {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT}, {0x00,0x00,0x00,0x00,0xc1,0x00,EOT}}, {EOT}}}, + {0x52, "W83627HF", { + {EOT}}}, {EOT} }; @@ -136,8 +138,11 @@ devid = regval(port, DEVICE_ID_REG); rev = regval(port, DEVICE_REV_REG); - /* Bits 3..0 of 'rev' form the IC version, we don't match that. */ - id = (devid << 4) | ((rev & 0xf0) >> 4); + if (devid != 0x52) + /* Bits 3..0 of 'rev' == IC version, we don't match that. */ + id = (devid << 4) | ((rev & 0xf0) >> 4); + else + id = devid; if (superio_unknown(reg_table, id)) { no_superio_found(port);

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[LinuxBIOS] r2805 build service
by LinuxBIOS information 25 Sep '07

25 Sep '07

Dear LinuxBIOS readers! This is the automated build check service of LinuxBIOS. The developer "ward" checked in revision 2805 to the LinuxBIOS source repository and caused the following changes: Change Log: Fix compilation warning. Signed-off-by: Ward Vandewege <ward(a)gnu.org> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Build Log: Compilation of arima:hdama is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2805&device=hdama&vendor=… Compilation of ibm:e325 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2805&device=e325&vendor=i… Compilation of ibm:e326 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2805&device=e326&vendor=i… Compilation of iei:juki-511p is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2805&device=juki-511p&ven… Compilation of iwill:dk8s2 is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2805&device=dk8s2&vendor=… Compilation of iwill:dk8x is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2805&device=dk8x&vendor=i… Compilation of newisys:khepri is still broken See the error log at http://qa.linuxbios.org/log_buildbrd.php?revision=2805&device=khepri&vendor… If something broke during this checkin please be a pain in ward's neck until the issue is fixed. If this issue is not fixed within 24h the revision should be backed out. Best regards, LinuxBIOS automatic build system

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coreboot September 2007