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Groups > linux.kernel > #1659708
| From | Peter Zijlstra <peterz@infradead.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 13/17] RISC-V: Add include subdirectory |
| Date | 2017-06-07 14:00 +0200 |
| Message-ID | <tPHMZ-68d-9@gated-at.bofh.it> (permalink) |
| References | <tK6bn-4ju-3@gated-at.bofh.it> <tPvLP-6UA-3@gated-at.bofh.it> <tPvLR-6UA-49@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Tue, Jun 06, 2017 at 04:00:03PM -0700, Palmer Dabbelt wrote: > +/* Assume that atomic operations are already serializing */ > +#define smp_mb__before_atomic_dec() barrier() > +#define smp_mb__after_atomic_dec() barrier() > +#define smp_mb__before_atomic_inc() barrier() > +#define smp_mb__after_atomic_inc() barrier() > +#define smp_mb__before_clear_bit() smp_mb() > +#define smp_mb__after_clear_bit() smp_mb() These no longer exist.. Also how can they be different? bitops would use the same atomic primitives as regular atomic ops would and would thus have the very same implicit ordering.
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RISC-V Linux Port v2 Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-07 01:10 +0200
[PATCH 06/17] pci: Add generic pcibios_{fixup_bus,align_resource} Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-07 01:10 +0200
Re: [PATCH 06/17] pci: Add generic pcibios_{fixup_bus,align_resource} Geert Uytterhoeven <geert@linux-m68k.org> - 2017-06-07 09:30 +0200
Re: [PATCH 06/17] pci: Add generic pcibios_{fixup_bus,align_resource} Arnd Bergmann <arnd@arndb.de> - 2017-06-07 10:10 +0200
Re: [PATCH 06/17] pci: Add generic pcibios_{fixup_bus,align_resource} Christoph Hellwig <hch@infradead.org> - 2017-06-08 10:20 +0200
Re: [PATCH 06/17] pci: Add generic pcibios_{fixup_bus,align_resource} Arnd Bergmann <arnd@arndb.de> - 2017-06-08 10:40 +0200
[PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-07 01:10 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Geert Uytterhoeven <geert@linux-m68k.org> - 2017-06-07 09:20 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Mark Rutland <mark.rutland@arm.com> - 2017-06-07 12:20 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Wesley Terpstra <wesley@sifive.com> - 2017-06-07 21:00 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Rob Herring <robh+dt@kernel.org> - 2017-06-07 22:00 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Wesley Terpstra <wesley@sifive.com> - 2017-06-07 22:40 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Mark Rutland <mark.rutland@arm.com> - 2017-06-08 13:00 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Wesley Terpstra <wesley@sifive.com> - 2017-06-09 23:50 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Wesley Terpstra <wesley@sifive.com> - 2017-06-10 00:00 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers Mark Rutland <mark.rutland@arm.com> - 2017-06-19 16:40 +0200
Re: [PATCH 08/17] dts: include documentation for the RISC-V interrupt controllers "Luis R. Rodriguez" <mcgrof@kernel.org> - 2017-06-08 00:30 +0200
[PATCH 11/17] irqchip: RISC-V Local Interrupt Controller Driver Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-07 01:10 +0200
Re: [PATCH 11/17] irqchip: RISC-V Local Interrupt Controller Driver Geert Uytterhoeven <geert@linux-m68k.org> - 2017-06-07 09:20 +0200
[PATCH 01/17] drivers: support PCIe in RISCV Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-07 01:10 +0200
Re: [PATCH 01/17] drivers: support PCIe in RISCV Geert Uytterhoeven <geert@linux-m68k.org> - 2017-06-07 09:20 +0200
Re: [PATCH 01/17] drivers: support PCIe in RISCV Christoph Hellwig <hch@infradead.org> - 2017-06-07 16:30 +0200
Re: [PATCH 01/17] drivers: support PCIe in RISCV Olof Johansson <olof@lixom.net> - 2017-06-07 19:50 +0200
[PATCH 15/17] RISC-V: Add mm subdirectory Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-07 01:10 +0200
[PATCH 09/17] clocksource/timer-riscv: New RISC-V Clocksource Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-07 01:10 +0200
Re: [PATCH 09/17] clocksource/timer-riscv: New RISC-V Clocksource Geert Uytterhoeven <geert@linux-m68k.org> - 2017-06-07 09:20 +0200
Re: [PATCH 09/17] clocksource/timer-riscv: New RISC-V Clocksource Arnd Bergmann <arnd@arndb.de> - 2017-06-07 09:30 +0200
Re: [PATCH 09/17] clocksource/timer-riscv: New RISC-V Clocksource Marc Zyngier <marc.zyngier@arm.com> - 2017-06-07 11:50 +0200
Re: RISC-V Linux Port v2 David Howells <dhowells@redhat.com> - 2017-06-07 09:30 +0200
Re: RISC-V Linux Port v2 Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-08 00:00 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Arnd Bergmann <arnd@arndb.de> - 2017-06-07 10:20 +0200
Re: RISC-V Linux Port v2 Will Deacon <will.deacon@arm.com> - 2017-06-07 11:30 +0200
Re: RISC-V Linux Port v2 Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-08 00:00 +0200
Re: RISC-V Linux Port v2 Will Deacon <will.deacon@arm.com> - 2017-06-08 12:30 +0200
Re: RISC-V Linux Port v2 Palmer Dabbelt <palmer@dabbelt.com> - 2017-06-08 20:20 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 14:00 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 14:30 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 14:10 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 14:30 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 14:40 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 15:00 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Will Deacon <will.deacon@arm.com> - 2017-06-07 15:20 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 18:40 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 14:50 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-07 15:20 +0200
Re: [PATCH 13/17] RISC-V: Add include subdirectory Peter Zijlstra <peterz@infradead.org> - 2017-06-09 10:20 +0200
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