| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2012-08-29 | Kill all NOPIE and NOPIE_FLAGS in i386/stand, replacing them with -fno-pie | Pascal Stumpf | |
| and -nopie directly. Binaries from a PIE system are identical to those from a recent snapshot. ok deraadt@ | |||
| 2012-08-29 | The low-level guts to support MTP (Multi-Threaded Processing) on the | Mark Kettenis | |
| Fujitsu SPARC64-VI and SPARC64-VII CPUs. Since the two threads on each core share the TLBs of the core we cannot enter different mappings for the same virtual address. Instead we use a scratch register to store the per-cpu pointer. This is very similar to what we do on sun4v. For now we still only attach the first thread of each SPARC64-VI/VII core since we currently don't handle the VMT (Vertical Multi-Threading) of the SPARC64-VI very well. | |||
| 2012-08-29 | Make sure the interrupt stack for the boot processor is properly aligned to | Mark Kettenis | |
| a 64K boundary. This means we don't have to worry about virtual cache aliasing anymore since SPARC V9 CPUs have at most a 16K aliasing. | |||
| 2012-08-29 | Change "struct reg" to include a few more registers. We now use the same | Mark Kettenis | |
| layout as NetBSD. | |||
| 2012-08-29 | Handle T_IPROT traps from userland by call vm_fault() instead of doing an | Mark Kettenis | |
| unconditional SIGSEGV. Fixes random SIGSEGVs during single-stepping. ok miod@ | |||
| 2012-08-29 | Get rid of all NOPIE and NOPIE_FLAGS in amd64/stand and use -fno-pie and -nopie | Pascal Stumpf | |
| directly instead. This will be the approach taken by every other arch too in the near future. It is easier than relying on bsd.own.mk to set these correctly. discussed with and ok deraadt@ | |||
| 2012-08-29 | Implement pci_min_powerstate(). | Mark Kettenis | |
| 2012-08-29 | Implement pci_min_powerstate(). | Mark Kettenis | |
| 2012-08-28 | Add -nopie to LINKFLAGS on ELF architectures. Note that this needs an | Pascal Stumpf | |
| updated gcc and ld to understand the new -nopie flag. ok deraadt@ | |||
| 2012-08-28 | Implement pci_min_powerstate(). | Mark Kettenis | |
| 2012-08-28 | Implement pci_min_powerstate(). | Mark Kettenis | |
| 2012-08-25 | Another missed PIC -> __PIC__ conversion. | Mark Kettenis | |
| ok deraadt@ | |||
| 2012-08-24 | ansi | Jonathan Gray | |
| 2012-08-24 | don't read past the end of an array when dumping the stack. | Jonathan Gray | |
| same problem/fix as sparc. | |||
| 2012-08-24 | Synchronize CR4 and CPUID portions of <machine/specialreg.h> for i386 and amd64 | Philip Guenthe | |
| Add display of more feature bits: DTES64 PCID DEADLINE F16C RDRAND Add display of "Structured Extended Feature Flags Parameters": FSGSBASE SMEP EREP INVPCID ok mikeb@ | |||
| 2012-08-23 | missed NOPIE_FLAGS, noticed by Brian Callahan | Pascal Stumpf | |
| ok deraadt@ | |||
| 2012-08-23 | missing ${NOPIE_FLAGS}; ok pascal | Theo de Raadt | |
| 2012-08-23 | kill nnpfs dead | Theo de Raadt | |
| 2012-08-22 | Convert cpp | as rules in bsd.lib.mk and lib/libc/sys/Makefile.inc to pure cc | Pascal Stumpf | |
| invocations. This allows us to use the compiler builtin define __PIC__ to check for PIC/PIEness rather than passing -DPIC. Simplifies PIE work a lot. ok matthew@, conceptually ok kurt@ | |||
| 2012-08-22 | Build the kernel with -fno-pie. Just getting Ms out of my tree; this will be | Pascal Stumpf | |
| cleaned up later. ok deraadt@ | |||
| 2012-08-22 | use static inline instead of inline so this will be compatible with | Jonathan Gray | |
| compilers defaulting to c99 inline instead of the old gnu style. ok guenther@ miod@ deraadt@ | |||
| 2012-08-22 | sigpid should be of type pid_t (only visable with DEBUG). | Okan Demirmen | |
| ok miod@ (who found others to fix as well) | |||
| 2012-08-21 | Add NOPIE= bits for sys/arch/*/stand to ensure that bootblocks will always be | Pascal Stumpf | |
| built with -fno-pie. This gets the hairiest part of PIE out of the way ... ok deraadt@ | |||
| 2012-08-21 | don't read past the end of an array when dumping the stack. | Jonathan Gray | |
| spotted by clang ok deraadt@ | |||
| 2012-08-21 | For interrupts that get established before we attach the interrupt controller, | Mark Kettenis | |
| store the type of the interrupt (level, edge). ok miod@, mpi@ | |||
| 2012-08-20 | MISs work on Oberon as well. | Mark Kettenis | |
| 2012-08-18 | glxpcib(4) invokes pcibattach assuming pcib doesn't need more than a | Miod Vallat | |
| `struct device' as its softc. This is not the case on loongson, and the glxpcib softc gets subtly corrupted, causing a kernel panic when attempting to select the glxpcib timecounter as the current timecounter. Skirt this by not using the pcib softc fields if we are invoked from glxpcib - it is not really worth putting pcib_softc in a header for the sake of MI glxpcib code. | |||
| 2012-08-17 | Properly initialize the IOMMU control and status register for pyro(4). | Mark Kettenis | |
| Fixes DMA problems spotted on the v445. | |||
| 2012-08-17 | Turns out interrupts for Ebus devices are wired to the *other* PCI Expres leaf | Mark Kettenis | |
| on the v445 (compared to the v215/v245). Generalize the code to allow for arbitrary wirings. Makes the serial console on the v445 work. | |||
| 2012-08-16 | we are past the point where timecounters may disappear | Ted Unangst | |
| ok miod | |||
| 2012-08-15 | use Lk for links; | Jason McIntyre | |
| 2012-08-15 | add oce and mfii; ok deraadt dlg | Mike Belopuhov | |
| 2012-08-14 | enable mfii(4). | David Gwynne | |
| ok deraadt@ | |||
| 2012-08-10 | ';;', even with a newline between the semicolons, doesn't make much | Kenneth R Westerback | |
| sense as a for() body. One semicolon is enough. From llvm via Brad. | |||
| 2012-08-10 | simplify pckbc_xt_translation() | Alexandr Shadchin | |
| * call only for set translation on (once in /sys/dev/pckbd.c) therefore we can delete unused code. * change behavior (more standard) - return zero on success ok miod@ | |||
| 2012-08-08 | Do not depend upon an initialized variable in the common case; gives init(8) | Miod Vallat | |
| a chance to run... | |||
| 2012-08-08 | Make this compile again. | Miod Vallat | |
| 2012-08-07 | Handle __syscall as syscall, since these are identical on 64-bit platforms, | Miod Vallat | |
| fixing an old n32-inherited bug in the process. Spotted during guenther@'s syscall factorization work. | |||
| 2012-08-07 | <sys/ktrace.h> is now pulled in via <sys/syscall_mi.h>, so drop it from here | Philip Guenthe | |
| 2012-08-07 | Don't include <sys/ktrace.h>; makes this file compile again. | Mark Kettenis | |
| 2012-08-07 | Move the common bits of syscall invocation and return handling into | Philip Guenthe | |
| an MI file, <sys/syscall_mi.h>, correcting inconsistencies and the handling when copyin() of arguments fails. Tested on i386, amd64, sparc64, and alpha (thanks naddy@) Any issues with other platforms will be fixed in tree. header name from millert@; ok miod@ | |||
| 2012-08-03 | enable oce(4) | Mike Belopuhov | |
| 2012-08-02 | remove leftover NOLINT, WANTLINT, LINTFLAGS, LOBJ vars and lint targets. | Okan Demirmen | |
| ok guenther@ | |||
| 2012-08-01 | Use mtrrmask instead of hardcoded values to accommodate newer CPUs | Mike Belopuhov | |
| with a large physical address size (greater than 36 bit). Fixes a major performance hit seen on newer servers where an incorrectly programmed memory region length affects the PCI device mappings. While here, make sure to invalidate the TLB after programming MSRs and fix an incorrect behavior found by deraadt@ where MTRRdefType was updated outside of the protected region. The fix was partly obtained from FreeBSD, tested by many. With and OK deraadt | |||
| 2012-07-30 | Revert previous change, and don't set IFM_AVALID | IFM_ACTIVE in ifm_status | Miod Vallat | |
| to appease dhcpd, as dhcpd has now been fixed to not require this. repeated prodding and special ok deraadt@ | |||
| 2012-07-28 | zap a misleading comment | Philip Guenthe | |
| 2012-07-25 | When reporting media state, be sure to set IFM_AVALID and IFM_ACTIVE in | Miod Vallat | |
| ifm_status, for dhclient's sake. Current dhclient interface_status() considers interfaces able to report media information but not returning IFM_AVALID as down. Note that these interfaces usually have mii(4) or have specific code reporting correct values; sparc le(4) is an exception. Found the hard way by sebastia@; joint work with krw@, ok deraadt@ | |||
| 2012-07-22 | remove a few things to make this fit again; with miod | Theo de Raadt | |
| 2012-07-18 | Attach non-frame buffer GIO devices with ga_product being the id gathered by | Miod Vallat | |
| gio_id(), not the whole 32 bit first word. Some boards with a 8-bit only ID register use the other 24 bits, sadly. | |||
| 2012-07-18 | Hopefully correctly recognize GIO boards with a 8-bit only ID register, which | Miod Vallat | |
| are not frame buffers. Thanks to Martin Boehme for donating such boards! | |||
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