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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-12 13:55:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-12 13:55:24 -0700 |
| commit | 7fbb58a06517443ff68f36f4f1867ba978eac5dd (patch) | |
| tree | a4c156f376bddb71ab016f963be38cb6eb94f1f7 /drivers | |
| parent | 1daa1cfb7ab3b9f9b4c7e7a3f136e4e0066b123c (diff) | |
| parent | 51d53674c3fff11e9231e66ca8616c65deadfb6c (diff) | |
| download | linux-7fbb58a06517443ff68f36f4f1867ba978eac5dd.tar.bz2 | |
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS fixes from Ralf Baechle:
"A fair number of 4.2 fixes also because Markos opened the flood gates.
- Patch up the math used calculate the location for the page bitmap.
- The FDC (Not what you think, FDC stands for Fast Debug Channel) IRQ
around was causing issues on non-Malta platforms, so move the code
to a Malta specific location.
- A spelling fix replicated through several files.
- Fix to the emulation of an R2 instruction for R6 cores.
- Fix the JR emulation for R6.
- Further patching of mindless 64 bit issues.
- Ensure the kernel won't crash on CPUs with L2 caches with >= 8
ways.
- Use compat_sys_getsockopt for O32 ABI on 64 bit kernels.
- Fix cache flushing for multithreaded cores.
- A build fix"
* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
MIPS: O32: Use compat_sys_getsockopt.
MIPS: c-r4k: Extend way_string array
MIPS: Pistachio: Support CDMM & Fast Debug Channel
MIPS: Malta: Make GIC FDC IRQ workaround Malta specific
MIPS: c-r4k: Fix cache flushing for MT cores
Revert "MIPS: Kconfig: Disable SMP/CPS for 64-bit"
MIPS: cps-vec: Use macros for various arithmetics and memory operations
MIPS: kernel: cps-vec: Replace KSEG0 with CKSEG0
MIPS: kernel: cps-vec: Use ta0-ta3 pseudo-registers for 64-bit
MIPS: kernel: cps-vec: Replace mips32r2 ISA level with mips64r2
MIPS: kernel: cps-vec: Replace 'la' macro with PTR_LA
MIPS: kernel: smp-cps: Fix 64-bit compatibility errors due to pointer casting
MIPS: Fix erroneous JR emulation for MIPS R6
MIPS: Fix branch emulation for BLTC and BGEC instructions
MIPS: kernel: traps: Fix broken indentation
MIPS: bootmem: Don't use memory holes for page bitmap
MIPS: O32: Do not handle require 32 bytes from the stack to be readable.
MIPS, CPUFREQ: Fix spelling of Institute.
MIPS: Lemote 2F: Fix build caused by recent mass rename.
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/cpufreq/loongson2_cpufreq.c | 2 | ||||
| -rw-r--r-- | drivers/irqchip/irq-mips-gic.c | 10 |
2 files changed, 1 insertions, 11 deletions
diff --git a/drivers/cpufreq/loongson2_cpufreq.c b/drivers/cpufreq/loongson2_cpufreq.c index fc897babab55..e362860c2b50 100644 --- a/drivers/cpufreq/loongson2_cpufreq.c +++ b/drivers/cpufreq/loongson2_cpufreq.c @@ -3,7 +3,7 @@ * * The 2E revision of loongson processor not support this feature. * - * Copyright (C) 2006 - 2008 Lemote Inc. & Insititute of Computing Technology + * Copyright (C) 2006 - 2008 Lemote Inc. & Institute of Computing Technology * Author: Yanhua, yanh@lemote.com * * This file is subject to the terms and conditions of the GNU General Public diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c index 4400edd1a6c7..b7d54d428b5e 100644 --- a/drivers/irqchip/irq-mips-gic.c +++ b/drivers/irqchip/irq-mips-gic.c @@ -257,16 +257,6 @@ int gic_get_c0_fdc_int(void) return MIPS_CPU_IRQ_BASE + cp0_fdc_irq; } - /* - * Some cores claim the FDC is routable but it doesn't actually seem to - * be connected. - */ - switch (current_cpu_type()) { - case CPU_INTERAPTIV: - case CPU_PROAPTIV: - return -1; - } - return irq_create_mapping(gic_irq_domain, GIC_LOCAL_TO_HWIRQ(GIC_LOCAL_INT_FDC)); } |