1. 25 6月, 2015 3 次提交
  2. 01 4月, 2015 2 次提交
    • I
      drivers/block/pmem: Fix 32-bit build warning in pmem_alloc() · 4c1eaa23
      Ingo Molnar 提交于
      Fix:
      
        drivers/block/pmem.c: In function ‘pmem_alloc’:
        drivers/block/pmem.c:138:7: warning: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘phys_addr_t’ [-Wformat=]
      
      By using the proper %pa format specifier we use for 'phys_addr_t' arguments.
      
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Cc: Andy Lutomirski <luto@amacapital.net>
      Cc: Boaz Harrosh <boaz@plexistor.com>
      Cc: Borislav Petkov <bp@alien8.de>
      Cc: Christoph Hellwig <hch@lst.de>
      Cc: Dan Williams <dan.j.williams@intel.com>
      Cc: H. Peter Anvin <hpa@zytor.com>
      Cc: Jens Axboe <axboe@fb.com>
      Cc: Jens Axboe <axboe@kernel.dk>
      Cc: Keith Busch <keith.busch@intel.com>
      Cc: Linus Torvalds <torvalds@linux-foundation.org>
      Cc: Matthew Wilcox <willy@linux.intel.com>
      Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      Cc: linux-nvdimm@ml01.01.org
      Signed-off-by: NIngo Molnar <mingo@kernel.org>
      4c1eaa23
    • R
      drivers/block/pmem: Add a driver for persistent memory · 9e853f23
      Ross Zwisler 提交于
      PMEM is a new driver that presents a reserved range of memory as
      a block device.  This is useful for developing with NV-DIMMs,
      and can be used with volatile memory as a development platform.
      
      This patch contains the initial driver from Ross Zwisler, with
      various changes: converted it to use a platform_device for
      discovery, fixed partition support and merged various patches
      from Boaz Harrosh.
      Tested-by: NRoss Zwisler <ross.zwisler@linux.intel.com>
      Signed-off-by: NRoss Zwisler <ross.zwisler@linux.intel.com>
      Signed-off-by: NChristoph Hellwig <hch@lst.de>
      Acked-by: NDan Williams <dan.j.williams@intel.com>
      Cc: Andrew Morton <akpm@linux-foundation.org>
      Cc: Andy Lutomirski <luto@amacapital.net>
      Cc: Boaz Harrosh <boaz@plexistor.com>
      Cc: Borislav Petkov <bp@alien8.de>
      Cc: H. Peter Anvin <hpa@zytor.com>
      Cc: Jens Axboe <axboe@fb.com>
      Cc: Jens Axboe <axboe@kernel.dk>
      Cc: Keith Busch <keith.busch@intel.com>
      Cc: Linus Torvalds <torvalds@linux-foundation.org>
      Cc: Matthew Wilcox <willy@linux.intel.com>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      Cc: linux-nvdimm@ml01.01.org
      Link: http://lkml.kernel.org/r/1427872339-6688-3-git-send-email-hch@lst.de
      [ Minor cleanups. ]
      Signed-off-by: NIngo Molnar <mingo@kernel.org>
      9e853f23