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2009-02-27This patch makes several CMOS/NVRAM reads dependent on whether there's a ↵Myles Watson
table to read. Otherwise you never know what you'll get from the factory BIOS. There are probably more, but these are the ones compiled into the s2895. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3959 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-14Bellongs to r3946 Rudolf Marek
Following patch adds dynamically generated P-States infrastructure as well as M2V-MX SE as example how to do that. It is based on AMD code and mine code for ACPI generation. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3947 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-14Following patch adds dynamically generated P-States infrastructure as well asRudolf Marek
M2V-MX SE as example how to do that. It is based on AMD code and mine code for ACPI generation. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3946 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-09Remove some warnings, mainly from format strings which didn't match theMyles Watson
arguments. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3931 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-03Following patch adds missing CPU names. Please checkRudolf Marek
http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/33610.pdf if I did not made any mistake. Works for mine CPU ;) Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3928 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-01-19First shot at factoring SMM code into generic parts and southbridge specificStefan Reinauer
parts. This should help to reduce the code duplication for Rudolf's K8/VIA SMM implementation... Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Joseph Smith <joe@settoplinux.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3870 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-11-12Add another AM2 cpuid to the name string. Also, colapse the cases for ↵Marc Jones
duplicate strings to save some space. Signed-off-by: Marc Jones <marcj303@yahoo.com> Acked-by: Chris Lingard <chris@stockwith.co.uk> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3751 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-11-03Update K8 FID/VID setup. Add support for 100MHz FIDs (revG).Marc Jones
Signed-off-by: Marc Jones <marc.jones@amd.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3726 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-07Clean up whitespace and comments style. (trivial)Marc Jones
Signed-off-by: Marc Jones <marc.jones@amd.com> Acked-by: Marc Jones <marc.jones@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3480 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-03-13Update AMD CPU list based on Revision Guide for AMD NPT Family 0Fh Processors,Uwe Hermann
Publication #33610, Revision: 3.30, February 2008. http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/33610.pdf Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3136 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-03-12Formatting fixes, no content changes (trivial).Uwe Hermann
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3135 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-18Please bear with me - another rename checkin. This qualifies as trivial, noStefan Reinauer
code is changed. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3052 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-11-29Update AMD CPU IDs in model_fxx_init.c with information fromUwe Hermann
the latest version (Rev. 3.73, October 2007) of the 'Revision Guide for AMD Athlon 64 and AMD Opteron Processors' datasheet. Also, add information about the CPU socket for each ID (as per datasheet). Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Jordan Crouse <jordan.crouse@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2989 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-31Use the preferred order of 'static const' instead of 'const static'.Uwe Hermann
This is the common style in both Linux as well as in LinuxBIOS. Self-ack as this is pretty trivial and a similar patch was already acked. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2923 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-24analog changes for the cpu_driver structures...Stefan Reinauer
make them const before putting them into the read-only segment... (trivial) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2892 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-08-30Add support for the Athlon64 x2 5000+ CPU.Torsten Duwe
A trivial one-liner for the CPU I happen to have. The sales docs said it's a "G1 revision", but the Rev F code works just fine. Signed-off-by: Torsten Duwe <duwe@lst.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2754 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-05-29Use the common LinuxBIOS license header format.Uwe Hermann
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Sven Kapferer <skapfere@rumms.uni-mannheim.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2704 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-05-26This patch fixes the processor name string for Rev F. CPUs.Sven Kapferer
It moves the complete naming functionality to src/cpu/amd/model_fxx/processor_name.c. The current code sets the processor name string twice for Rev. F CPUs. In src/cpu/amd/model_fxx/model_fxx_init.c the function amd_set_name_string_f is called first. Several lines later init_processor_name is called which doesn't recognize newer CPUs and actually programs incorrect values, thus overwriting the previously set CPU name. For example, this resulted in identifying an Opteron 2218 as a Turion processor. This patch removes the amd_set_name_string_f function from src/cpu/amd/model_fxx/model_fxx_init.c and adds support for Rev. F CPUs to src/cpu/amd/model_fxx/processor_name.c as described in the Revision Guide for AMD NPT Family 0Fh Processors, AMD Document ID 33610 Rev 3.00, October 2006. Signed-off-by: Sven Kapferer <skapfere@rumms.uni-mannheim.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2699 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-05-20Add additional CPU device ID:Jeremy Jackson
CPU: vendor AMD device 30ff2 CPU: family 0f, model 3f, stepping 02 All I know is this makes it boot when it didn't before, YMMV. Signed-off-by: Jeremy Jackson <jerj@coplanar.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2678 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-04-06This is part of the outstanding mcp55 commit from January 18th. It willYinghai Lu
likely break the build, since it is only a small part, but it needs to go in at some point and doing it directory by directory makes things easier. Signed-off-by: Yinghai Lu <yinghai.lu at amd.com> Signed-off-by: Ed Swierk <eswierk at arastra.com> Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Ward Vandewege <ward at gnu.org> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2588 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-02-28This is (most of) the usb2 debug console code ripped out of Yinghai Lu
Uwe's version of yh_rest_of_patch.patch (13.02.07 - [PATCH] Rest of huge MCP55 patch). I dropped a lot of stuff, like broken indenting, removed copyright messages, and this printk_ram_* stuff (what the heck is this supposed to be) This codebase is really a mess. Further tarball contributions without a _CLEANED UP_ patch will be denied, especially if they are not from an up to date svn tree. Signed-off-by: Yinghai Lu <yinghai.lu@amd.com> Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2563 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-10-04CONFIG_USE_PRINTK_IN_CAR and ht chain id for HTX support inYinghai Lu
serengeti_cheeatah git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2439 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-10-04AMD Rev F supportYinghai Lu
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2435 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-06-18* delete two empty filesStefan Reinauer
* commit SMM lock code. git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2325 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-06-14add k8 processor name handling as required by the k8 revision guide.Stefan Reinauer
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2322 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-05-04core range and set_init_ram_accessYinghai Lu
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2294 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-04-03new cache_as_ram support Yinghai Lu
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2232 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-12-14from issue 53: don't set TOM2 if 4G less mem installed, opt for init_eccYinghai Lu
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2144 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-12-14issue 51 and 52: set mtrr for ap before stop it, and _RAMBASE above 1MYinghai Lu
support and pgtbl after 1M support git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2142 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-12-021201_ht_bus0_dev0_fidvid_core.diffStefan Reinauer
https://openbios.org/roundup/linuxbios/issue41 Lord have mercy upon us. git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2118 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-12-01Applying YhLu's patch from issue 37.Stefan Reinauer
a. apic id liftting to way that kernel like and let bsp to stay with 0 b. hw memhole: solve if hole_startk == some node basek This, together with the previous one will break most of the tree, but Yinghai Lu is really good at fixing things, so... git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2116 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-12-01Applying 11_26_car_tyan.diff from Yinghai Lu.Stefan Reinauer
NOTE: This will break the tree so it can be fixed up later git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2115 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-11-23remove rev f ifdefRonald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2097 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-11-23CAR patch from YH LURonald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2096 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-11-23Split out microcode updates.Ronald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2095 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-11-23missed these.Ronald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2093 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-11-23issue 25, various AMD patchesRonald G. Minnich
Signed-off-by: Ronald G. Minnich git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2092 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-10-25- See Issue Tracker id-4 "lnxi-patch-4" Jason Schildt
- In addition: modified apic_id lifting to always lift all CPUs. This may cause problems with older kernels. git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2068 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-08-10Undoing all HDAMA commits from LNXI from r2005->2003Jason Schildt
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2006 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-08-09- Merge from linuxbios-lnxi (Linux Networx repository) up to public tree.Jason Schildt
- Special version for HDAMA rev G with 33Mhz test and reboot out. - Support for CPU rev E, dual core, memory hoisting, - corrected an SST flashing problem. Kernel bug work around (NUMA) - added a Kernel bug work around for assigning CPU's to memory. r2@gog: svnadmin | 2005-08-03 08:47:54 -0600 Create local LNXI branch r1110@gog: jschildt | 2005-08-09 10:35:51 -0600 - Merge from Tom Zimmerman's additions to the hdama code for dual core and 33Mhz fix. r1111@gog: jschildt | 2005-08-09 11:07:11 -0600 Stable Release tag for HDAMA-1.1.8.10 and HDAMA-1.1.8.10LANL r1112@gog: jschildt | 2005-08-09 15:09:32 -0600 - temporarily removing hdama tag to update to public repository. Will reset tag after update. git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2004 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-07-08eric patchYinghai Lu
1. x86_setup_mtrr take address bit. 2. generic ht, pcix, pcie beidge... 3. scan bus and reset_bus 4. ht read ctrl to decide if the ht chain is ready 5. Intel e7520 and e7525 support 6. new ich5r support 7. intel sb 6300 support. yhlu patch 1. split x86_setup_mtrrs to fixed and var 2. if (resource->flags & IORESOURCE_FIXED ) return; in device.c pick_largest_resource 3. in_conherent.c K8_SCAN_PCI_BUS git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1982 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-07-06Revision: linuxbios@linuxbios.org--devel/freebios--devel--2.0--patch-51arch import user (historical)
Creator: Yinghai Lu <yhlu@tyan.com> cache_as_ram for AMD and some intel git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1967 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-07-06Revision: linuxbios@linuxbios.org--devel/freebios--devel--2.0--patch-34arch import user (historical)
Creator: Yinghai Lu <yhlu@tyan.com> AMD D0/E0 Opteron new mem mapping support, AMD E Opteron mem hole support,AMD K8 Four Ranks DIMM support git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1950 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-01-13lift apic id fixYinghai Lu
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1868 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-01-05enable apic ext idYinghai Lu
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1840 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2004-10-30- To reduce confuse rename the parts of linuxbios bios that run fromEric Biederman
ram linuxbios_ram instead of linuxbios_c and linuxbios_payload... - Reordered the linker sections so the LinuxBIOS fallback image can take more the 64KiB on x86 - ROM_IMAGE_SIZE now will work when it is specified as larger than 64KiB. - Tweaked the reset16.inc and reset16.lds to move the sanity check to see if everything will work. - Start using romcc's built in preprocessor (This will simplify header compiler checks) - Add helper functions for examining all of the resources - Remove debug strings from chip.h - Add llshell to src/arch/i386/llshell (Sometime later I can try it...) - Add the ability to catch exceptions on x86 - Add gdb_stub support to x86 - Removed old cpu options - Added an option so we can detect movnti support - Remove some duplicate definitions from pci_ids.h - Remove the 64bit resource code in amdk8/northbridge.c in preparation for making it generic - Minor romcc bug fixes git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1727 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2004-10-27sizeram removal/conversion.Eric Biederman
- mem.h and sizeram.h and all includes killed because the are no longer needed. - linuxbios_table.c updated to directly look at the device tree for occupied memory areas. - first very incomplete stab a converting the ppc code to work with the dynamic device tree - Ignore resources before we have read them from devices, (if the device is disabled ignore it's resources). - First stab at Pentium-M support - add part/init_timer.h making init_timer conditional until there is a better way of handling it. - Converted all of the x86 sizeram to northbridge set_resources functions. git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1722 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2004-10-16- First stab at running linuxbios without the old static device tree.Eric Biederman
Things are close but not quite there yet. git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1681 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2004-10-14- Add new cvs code to cvsEric Biederman
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1657 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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