diff options
author | David S. Miller <davem@davemloft.net> | 2017-08-07 10:42:09 -0700 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2017-08-07 10:42:09 -0700 |
commit | fde6af4729b005dc9dc936b0ed9f1b27b5b2d0f4 (patch) | |
tree | fb52e170a7b2130b8a5266ac665d4314447fef95 /arch/parisc | |
parent | 71feeef678056a640466a6d1faee3a7bcbbccab9 (diff) | |
parent | a8ffcc741acb3c7f3dcf4c7d001209aa0995a5f1 (diff) | |
download | linux-fde6af4729b005dc9dc936b0ed9f1b27b5b2d0f4.tar.gz linux-fde6af4729b005dc9dc936b0ed9f1b27b5b2d0f4.tar.bz2 linux-fde6af4729b005dc9dc936b0ed9f1b27b5b2d0f4.zip |
Merge tag 'mlx5-shared-2017-08-07' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux
Saeed Mahameed says:
====================
mlx5-shared-2017-08-07
This series includes some mlx5 updates for both net-next and rdma trees.
From Saeed,
Core driver updates to allow selectively building the driver with
or without some large driver components, such as
- E-Switch (Ethernet SRIOV support).
- Multi-Physical Function Switch (MPFs) support.
For that we split E-Switch and MPFs functionalities into separate files.
From Erez,
Delay mlx5_core events when mlx5 interfaces, namely mlx5_ib, registration
is taking place and until it completes.
From Rabie,
Increase the maximum supported flow counters.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/parisc')
-rw-r--r-- | arch/parisc/Kconfig | 3 | ||||
-rw-r--r-- | arch/parisc/include/asm/thread_info.h | 2 | ||||
-rw-r--r-- | arch/parisc/kernel/cache.c | 5 | ||||
-rw-r--r-- | arch/parisc/kernel/irq.c | 2 |
4 files changed, 7 insertions, 5 deletions
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 531da9eb8f43..dda1f558ef35 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -47,6 +47,9 @@ config PARISC and later HP3000 series). The PA-RISC Linux project home page is at <http://www.parisc-linux.org/>. +config CPU_BIG_ENDIAN + def_bool y + config MMU def_bool y diff --git a/arch/parisc/include/asm/thread_info.h b/arch/parisc/include/asm/thread_info.h index 88fe0aad4390..bc208136bbb2 100644 --- a/arch/parisc/include/asm/thread_info.h +++ b/arch/parisc/include/asm/thread_info.h @@ -34,7 +34,7 @@ struct thread_info { /* thread information allocation */ -#define THREAD_SIZE_ORDER 2 /* PA-RISC requires at least 16k stack */ +#define THREAD_SIZE_ORDER 3 /* PA-RISC requires at least 32k stack */ /* Be sure to hunt all references to this down when you change the size of * the kernel stack */ #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER) diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index 85a92db70afc..19c0c141bc3f 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -587,13 +587,12 @@ void flush_cache_range(struct vm_area_struct *vma, if (parisc_requires_coherency()) flush_tlb_range(vma, start, end); - if ((end - start) >= parisc_cache_flush_threshold) { + if ((end - start) >= parisc_cache_flush_threshold + || vma->vm_mm->context != mfsp(3)) { flush_cache_all(); return; } - BUG_ON(vma->vm_mm->context != mfsp(3)); - flush_user_dcache_range_asm(start, end); if (vma->vm_flags & VM_EXEC) flush_user_icache_range_asm(start, end); diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c index 5404e4086cb9..0ca254085a66 100644 --- a/arch/parisc/kernel/irq.c +++ b/arch/parisc/kernel/irq.c @@ -380,7 +380,7 @@ static inline int eirr_to_irq(unsigned long eirr) /* * IRQ STACK - used for irq handler */ -#define IRQ_STACK_SIZE (4096 << 2) /* 16k irq stack size */ +#define IRQ_STACK_SIZE (4096 << 3) /* 32k irq stack size */ union irq_stack_union { unsigned long stack[IRQ_STACK_SIZE/sizeof(unsigned long)]; |