Loongson fix llsc
Web*/ > + static bfd_boolean mips_fix_loongson3_llsc = TRUE; > + Just a brief comment... you are asking here for all code generation for all cores to pay the penalty of the loongson errata by enabling this by default. ... for just the loongson cores when targeted with -march. WebTo: : [email protected]: Subject: [PATCH 4.9 81/96] MIPS: Loongson: Introduce and use loongson_llsc_mb() From: : Greg Kroah-Hartman Date: : Tue, 12 Mar 2024 10:10:39 -0700
Loongson fix llsc
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Why disable fix-loongson3-llsc in compiler? Because compiler fix will cause problems in kernel's __ex_table section. This patch fix all the cases in kernel, but: +. the fix at the end of futex_atomic_cmpxchg_inatomic is for branch-target of 'bne', there other cases which smp_mb__before_llsc() and smp_llsc_mb() fix the ll and branch-target coincidently such as atomic_sub_if_positive/ cmpxchg ... WebTo: : [email protected]: Subject: [PATCH 4.20 131/171] MIPS: Loongson: Introduce and use loongson_llsc_mb() From: : Greg Kroah-Hartman Date: : Tue, 12 Mar 2024 10:08:31 -0700
Web28 de fev. de 2024 · This patch fix all the cases in kernel, but: +. the fix at the end of futex_atomic_cmpxchg_inatomic is for branch-target of 'bne', there other cases which smp_mb__before_llsc() and smp_llsc_mb() fix the ll and branch-target coincidently such as atomic_sub_if_positive/ cmpxchg/xchg, just like this one. +. Loongson 3 does support … WebLeague of Legends - Suporte ao Jogador. Lag, queda de FPS, hardware & bugs. Download do League & problemas no Cliente.
WebPEDREIROS E SERVENTES – Devem ter no mínimo 3 anos de experiência. Para mais informações tel. (201)481-8099 PESSOA – com exp. para trabalhar em churrasqueira. … Web4.19-stable review patch. If anyone has any objections, please let me know.
Web13 de jun. de 2024 · The comment describing the loongson_llsc_mb() reorder case doesn't make any sense what so ever. Instruction re-ordering is not an SMP artifact, but rather a …
WebSubject: [PATCH stable] MIPS: Loongson: Introduce and use loongson_llsc_mb() From : Jiaxun Yang Date : Sat, 1 Aug 2024 14:34:43 +0800 citron brothersWeb9 de jan. de 2024 · -mfix-loongson3-llsc. This breaks labels which might then point at the wrong instruction. The workaround to explicitly pass -mno-fix-loongson3-llsc has been … citron bistro denver happy hoursWeb1 de fev. de 2024 · But ls7a2000 improve it to 32 bytes. v3: fix more grammar mistakes in Kconfig reported by Randy Dunlap and give more details about lsdc. v2: fixup warnings reported by kernel test robot There is a display controller in loongson's LS2K1000 SoC and LS7A1000 bridge, and the DC in those chip is a PCI device. citro n c3 aircross suv second handWebThe issue has been solved in later Loongson2F batches, but this fix has no side effect to them. +@item -mfix-loongson3-llsc +@itemx -mno-fix-loongson3-llsc +Insert … citrone learning platformWebYou will probably need to enable it (if not explicitly disabled) for just the loongson cores when targeted with -march. If you are aiming for this to be enabled in a linux distro such … dicks addidas clothesWebThis patch fix all the cases in kernel, but: +. the fix at the end of futex_atomic_cmpxchg_inatomic is for branch-target of 'bne', there other cases which smp_mb__before_llsc() and smp_llsc_mb() fix the ll and branch-target coincidently such as atomic_sub_if_positive/ cmpxchg/xchg, just like this one. +. Loongson 3 does support … dicks addidas compression running shortsWeb6 de out. de 2024 · [PATCH 5.2 097/137] mips/atomic: Fix loongson_llsc_mb() wreckage: Date: Sun, 6 Oct 2024 19:21:21 +0200: ... The comment describing the loongson_llsc_mb() reorder case doesn't make any sense what so ever. Instruction re-ordering is not an SMP artifact, but rather a CPU local phenomenon. Clarify the comment … dicks ace