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Revision tags: release/14.0.0 |
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95ee2897 |
| 16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: two-line .h pattern
Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/
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Revision tags: release/13.2.0, release/12.4.0, release/13.1.0, release/12.3.0, release/13.0.0 |
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78599c32 |
| 05-Dec-2020 |
Conrad Meyer <cem@FreeBSD.org> |
Add CFI start/end proc directives to arm64, i386, and ppc
Follow-up to r353959 and r368070: do the same for other architectures.
arm32 already seems to use its own .fnstart/.fnend directives, which
Add CFI start/end proc directives to arm64, i386, and ppc
Follow-up to r353959 and r368070: do the same for other architectures.
arm32 already seems to use its own .fnstart/.fnend directives, which
appear to be ARM-specific variants of the same thing. Likewise, MIPS
uses .frame directives.
Reviewed by: arichardson
Differential Revision: https://reviews.freebsd.org/D27387
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Revision tags: release/12.2.0, release/11.4.0, release/12.1.0 |
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2b508385 |
| 05-Aug-2019 |
Justin Hibbits <jhibbits@FreeBSD.org> |
powerpc: Get 32-bit AIM building with secure-PLT
The last few changes needed before 32-bit AIM builds with secure-PLT with
base GCC. Because ofwcall32.S and swtch32.S were branching to the GOT it
powerpc: Get 32-bit AIM building with secure-PLT
The last few changes needed before 32-bit AIM builds with secure-PLT with
base GCC. Because ofwcall32.S and swtch32.S were branching to the GOT it
could not use secure PLT.
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Revision tags: release/11.3.0, release/12.0.0, release/11.2.0, release/10.4.0, release/11.1.0, release/11.0.1, release/11.0.0, release/10.3.0, release/10.2.0 |
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98e0ffae |
| 27-May-2015 |
Simon J. Gerraty <sjg@FreeBSD.org> |
Merge sync of head
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e6e746bf |
| 25-Mar-2015 |
Glen Barber <gjb@FreeBSD.org> |
MFH: r278968-r280640
Sponsored by: The FreeBSD Foundation
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c14aafed |
| 18-Mar-2015 |
Navdeep Parhar <np@FreeBSD.org> |
Merge r278538 through r280226.
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7426d572 |
| 15-Mar-2015 |
Baptiste Daroussin <bapt@FreeBSD.org> |
Merge from head
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6404f697 |
| 08-Mar-2015 |
Dimitry Andric <dim@FreeBSD.org> |
Merging ^/head r279596 through r279758.
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5c845fde |
| 07-Mar-2015 |
Nathan Whitehorn <nwhitehorn@FreeBSD.org> |
Make 32-bit PowerPC kernels, like 64-bit PowerPC kernels, position-independent
executables. The goal here, not yet accomplished, is to let the e500 kernel
run under QEMU by setting KERNBASE to someth
Make 32-bit PowerPC kernels, like 64-bit PowerPC kernels, position-independent
executables. The goal here, not yet accomplished, is to let the e500 kernel
run under QEMU by setting KERNBASE to something that fits in low memory and
then having the kernel relocate itself at runtime.
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Revision tags: release/10.1.0, release/9.3.0, release/10.0.0, release/9.2.0, release/8.4.0, release/9.1.0, release/8.3.0_cvs, release/8.3.0, release/9.0.0 |
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935205e2 |
| 17-Jul-2011 |
Justin T. Gibbs <gibbs@FreeBSD.org> |
Integrate from Head into ZFSD feature branch as of revision r224141.
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23300944 |
| 30-Jun-2011 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r223696 to pick up dfr's userboot
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a5615c90 |
| 28-Jun-2011 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r222830
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de138ec7 |
| 24-Jun-2011 |
Attilio Rao <attilio@FreeBSD.org> |
MFC
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e69dff49 |
| 24-Jun-2011 |
Nathan Whitehorn <nwhitehorn@FreeBSD.org> |
Use the ABI-mandated thread pointer register (r2 for ppc32, r13 for ppc64)
instead of a PCPU field for curthread. This averts a race on SMP systems
with a high interrupt rate where the thread looking
Use the ABI-mandated thread pointer register (r2 for ppc32, r13 for ppc64)
instead of a PCPU field for curthread. This averts a race on SMP systems
with a high interrupt rate where the thread looking up the value of
curthread could be preempted and migrated between obtaining the PCPU
pointer and reading the value of pc_curthread, resulting in curthread being
observed to be the current thread on the thread's original CPU. This played
merry havoc with the system, in particular with mutexes. Many thanks to
jhb for helping me work this one out.
Note that Book-E is in principle susceptible to the same problem, but has
not been modified yet due to lack of Book-E hardware.
MFC after: 2 weeks
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d7073a2b |
| 03-Jun-2011 |
Attilio Rao <attilio@FreeBSD.org> |
MFC
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17879090 |
| 02-Jun-2011 |
Nathan Whitehorn <nwhitehorn@FreeBSD.org> |
MFpseries:
Renovate and improve the AIM Open Firmware support:
- Add RTAS (Run-Time Abstraction Services) support, found on all IBM systems
and some Apple ones
- Improve support for 32-bit real mod
MFpseries:
Renovate and improve the AIM Open Firmware support:
- Add RTAS (Run-Time Abstraction Services) support, found on all IBM systems
and some Apple ones
- Improve support for 32-bit real mode Open Firmware systems
- Pull some more OF bits over from the AIM directory
- Fix memory detection on IBM LPARs and systems with more than one /memory
node (by andreast@)
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