Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Last tweak before enabling intrs on slave cpus ... set their intr mask | Kanoj Sarcar | 2000-04-07 | 1 | -0/+2 |
| | | | | right. | ||||
* | Clear the TS bit from the master's status register (don't know why | Kanoj Sarcar | 2000-04-07 | 5 | -6/+23 |
| | | | | | | | | PROM is getting the bit set before entry into kernel). Fix per cpu frequency reporting. Fix bug so that we do not clear information about mips4 availability. Have the slaves flush their cache/tlb and set status based on what the master processor did. | ||||
* | Initial attempt at seperating out per-cpu and per-hub code that needs to | Kanoj Sarcar | 2000-04-07 | 6 | -26/+99 |
| | | | | be executed in a multicpu, multinode environment. | ||||
* | Minor cleanup to get rid of annoying compile time warning. | Leo Dagum | 2000-04-07 | 1 | -6/+6 |
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* | Minor cleanup. | Leo Dagum | 2000-04-06 | 1 | -13/+1 |
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* | Beginning of a cleanup | Florian Lohoff | 2000-04-06 | 1 | -115/+134 |
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* | We at least dont have PC Style serial ports on the IP22 | Florian Lohoff | 2000-04-06 | 1 | -0/+4 |
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* | Make the initial status register setting code for slaves similar to the | Kanoj Sarcar | 2000-04-06 | 1 | -16/+19 |
| | | | | master. | ||||
* | call rs_init to at least enable the serial ttys - Still no output | Florian Lohoff | 2000-04-06 | 1 | -0/+1 |
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* | Final (I hope) fixes: endianness of the 'handle' field in the command block | Leo Dagum | 2000-04-06 | 1 | -7/+15 |
| | | | | | | needed to be set, and queuecommand had to default specify at least a Simple Queue otherwise the TEST_UNIT_READY commands failed and scsi_scan couldn't find the drives. | ||||
* | Fix early crash on SGI_IP22 due to not reserving kernel | Florian Lohoff | 2000-04-06 | 1 | -1/+22 |
| | | | | pages in the boomem setup | ||||
* | Fix the bug when flash_cache_all to be called as function while it's | Gleb O. Raiko | 2000-04-06 | 1 | -0/+1 |
| | | | | variable that points to real flush_cache_all. | ||||
* | First fixes for SGI_PROM_CONSOLE - first commit - be nice :) | Florian Lohoff | 2000-04-06 | 1 | -5/+4 |
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* | Create idle threads for the slave processors and put them in their | Kanoj Sarcar | 2000-04-06 | 2 | -12/+78 |
| | | | | resched loops. | ||||
* | Fix UP compiles. | Kanoj Sarcar | 2000-04-05 | 1 | -0/+7 |
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* | Oops, I had overwritten head.S completely with another C file. Fixing. | Kanoj Sarcar | 2000-04-05 | 1 | -127/+92 |
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* | Try to launch all the slave cpus in the system. Currently, I _think_ | Kanoj Sarcar | 2000-04-05 | 3 | -82/+146 |
| | | | | | | only the slave on the same node as the master gets launched, investigating why the slaves on the other nodes are not ... Slave processors use a static stack surrently while booting up. | ||||
* | o 32-bit ioctls (some at least) | Ulf Carlsson | 2000-04-05 | 5 | -23/+793 |
| | | | | | o some syscalls o check that the syscall is withing range | ||||
* | Record nasid/cnode/cpuslice in the per cpu data structure during boot up. | Kanoj Sarcar | 2000-04-04 | 2 | -13/+32 |
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* | Added a few klconfig functions from IRIX. This triggered some house cleaning, | Kanoj Sarcar | 2000-04-04 | 7 | -69/+138 |
| | | | | | ie, moving type declarations into sn/types.h and moving klconfig code from ip27-init.c into ip27-klconfig.c. | ||||
* | Rudimentary code to launch slave processors by the master processor. | Kanoj Sarcar | 2000-04-04 | 3 | -1/+277 |
| | | | | Completely untested, never executed ... | ||||
* | Rudimentary sendintr() routine to send intrs to other cpus. This needs to | Kanoj Sarcar | 2000-04-01 | 5 | -3/+236 |
| | | | | | | pull in defines from intr.h/intr_public.h. Also, need to store percpu information regarding cpu slice # for cpu, hardware nasid and compact node id. | ||||
* | Fix the ext2 bitop routines to enable root disk bootups. | Kanoj Sarcar | 2000-03-31 | 1 | -4/+4 |
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* | spin_trylock acts on a word memory pointer, and can not use test_and_set_bit | Kanoj Sarcar | 2000-03-31 | 1 | -1/+18 |
| | | | | | which works on a double-word memory pointer. Wrong results ensue otherwise due to in memory format of data (aka endianness). | ||||
* | save_and_cli and restore_flags ... not save_and_cli and __restore_flags ... | Kanoj Sarcar | 2000-03-31 | 1 | -1/+1 |
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* | Remove duplicate options. From Florian Lohoff. | Ralf Baechle | 2000-03-31 | 1 | -10/+0 |
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* | Put an instruction in the branch delay slot of the read_unlock() | Kanoj Sarcar | 2000-03-31 | 1 | -0/+1 |
| | | | | | block which is compiled .noreorder, to prevent the assembler from putting something destructive. | ||||
* | Some minor changes to turn on 64-bittiness. | Leo Dagum | 2000-03-31 | 2 | -17/+27 |
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* | More placeholder stuff. Added pci_fixup_isp2x00() routine to set up | Leo Dagum | 2000-03-30 | 1 | -2/+68 |
| | | | | | | the device's config space registers and turn on byte swizzling in the bridge for this device (needs to be done before the driver sees it). Again, hardwired to slot 5. Will generalize later. | ||||
* | Added pcibr_setup() routine to initialize some bridge registers different | Leo Dagum | 2000-03-30 | 1 | -1/+24 |
| | | | | from what the prom gives us. | ||||
* | Added QLOGICFC_SLOT5 definition to Origin 'hacks' section at bottom. | Leo Dagum | 2000-03-30 | 1 | -0/+1 |
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* | Interrupts need to start at bit 7 in INT_PEND0 registers because bits [0..6] | Leo Dagum | 2000-03-30 | 1 | -13/+44 |
| | | | | | | are taken for various other sundry tasks. Also added QLOGICFC_SLOT5 kludge to bridge_startup(). I'll generalize this later, for now it means you have to have your isp2100 card in slot 5. | ||||
* | More DDB5074 updates. | Ralf Baechle | 2000-03-29 | 4 | -16/+57 |
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* | DDB5074 updates. From Geert. | Ralf Baechle | 2000-03-29 | 6 | -125/+178 |
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* | Fix warning in the IDE driver; on 64-bit boxes it actually was a | Ralf Baechle | 2000-03-29 | 1 | -1/+1 |
| | | | | real bug. From Geert. | ||||
* | Makefile fixed for a crosscompiling environment | Harald Koerfgen | 2000-03-28 | 4 | -19/+16 |
| | | | | DECstation serial drivers fixed | ||||
* | When saving syscalls also save a6 and a7. We may need them later for | Ralf Baechle | 2000-03-28 | 1 | -0/+2 |
| | | | | ptrace(2). | ||||
* | Set ST0_FR the right way. | Ralf Baechle | 2000-03-28 | 2 | -9/+15 |
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* | Merge with Linux 2.3.99-pre3. | Ralf Baechle | 2000-03-27 | 501 | -13285/+23794 |
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* | More random merges. | Ralf Baechle | 2000-03-27 | 4 | -39/+29 |
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* | Use 16 FP registers as default. | Ulf Carlsson | 2000-03-27 | 1 | -2/+2 |
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* | Fix strace for 4+ arguments | Ulf Carlsson | 2000-03-27 | 1 | -2/+8 |
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* | Compile Origin bits only for Origin. Why are they in this file at | Ralf Baechle | 2000-03-27 | 1 | -1/+5 |
| | | | | all ... | ||||
* | Update. | Ralf Baechle | 2000-03-27 | 1 | -0/+1 |
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* | Set CONFIG_FONT_8x16 when CONFIG_SGI_NEWPORT_CONSOLE is selected. | Ralf Baechle | 2000-03-27 | 1 | -1/+3 |
| | | | | IP22 support for mips64 now compiles again. | ||||
* | ip27-timer.c: The timer interrupt for SMP machines must do some extra | Kanoj Sarcar | 2000-03-27 | 2 | -1/+36 |
| | | | | | scheduling related tasks. smp.c: create a stub to flush tlbs on other processors. | ||||
* | Move things around ... | Ralf Baechle | 2000-03-26 | 1 | -1/+3 |
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* | Fix another ARC lib user ... | Ralf Baechle | 2000-03-26 | 1 | -4/+4 |
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* | Make compile again after the recent SMP changes. | Ralf Baechle | 2000-03-26 | 2 | -12/+12 |
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* | Change some prototypes of the 32-bit ARC library to be same as in | Ralf Baechle | 2000-03-26 | 4 | -15/+90 |
| | | | | the 64-bit library. Needed by the sgiseeq driver. |