[PATCH v3 00/16] xenctx: Many changes.

[Don Slutz <dslutz@verizon.com>]

From: Don Slutz <dslutz@verizon.com>

Add more functionality to xenctx.

Change from v2 to v3:
  Added patches #1, #2, #5, and #16.
  #1: Move all usgae cleanup into it's own patch/
  #2: Move xenctx.xc_handle out of patch v2#9
  #5: Redo to stack dump output size adjustments
      into commanle line options.
  #16: Declare this I maintain xenctx, and drop George Dunlap.
  Unchanged (other then thier number) #3, #8, and #9

  Mostly from Jan Beulich:
  #4:
    * Dropped extra change about i < 10.
    * Move add to usage to the end.
  #6, #7, #10:
    * Add command line option to control this.
    * More info in commit message.
  #11:
    * Reworked option handling to allow multiple actions to work.
    * Add check for NO_TRANSLATION where needed.
    * Support -b and -l.
  #12:
    * Do this patch after -m patch.
    * Reworked option handling to allow multiple actions to work.
    * Add check for NO_TRANSLATION where needed.
    * More info in commit message.
  #13:
    * new name is kernel_addr().
    * Use kernel_start if set.
    * Remove other changes.
  #14:
    * Extract just the symbol printing code from "xenctx: Dump registers via
      hvm info if available"
  #15:
    * Extract just the vcpu printing code from "xenctx: xenctx: Add optional fCPU"

  v1 patch #11 "xenctx: Dump registers via hvm info if available" has 
     been defered to the "merge xenctx and xen_hvmctx" patch set.

  v1 patch #12 "xenctx: Add optional fCPU" has been dropped.

Change from v1 to v2:
  title was: xenctx: Add an option to output more registers.
  Processed review comments.
  Jan Beulich:
    Split 1 change into 12.
    Switch to enum for is_kernel_text(), renamed to is_kernel_addr().
    Renamed vars like memAddr to mem_addr.
  Ian Campbell:
    More on is_kernel_text().

Don Slutz (16):
  xenctx: clean up usage output
  xenctx: Correct check for xc_interface_open failing (prevents SIGSEGV)
  xenctx: Clean up stack trace when hypercall_page not in symbol table
  xenctx: Add -2 (--two-pages) option to switch stack size to 8KiB
  xenctx: Add command line options -b and -l
  xenctx: Add command line option -D (--decode-as-ascii)
  xenctx: Add command line option -t (--tag-stack-dump)
  xenctx: Change print_symbol to do the space before.
  xenctx: More info on failed to map page.
  xenctx: Add command line option -T (--tag-call-trace)
  xenctx: Add -m <maddr> option to dump memory at maddr.
  xenctx: Add -d <daddr> option to dump memory at daddr as a stack.
  xenctx: change is_kernel_text() into kernel_addr().
  xenctx: Add convert of more registers to symbols
  xenctx: Add output of vcpu value and state for --all-vcpus
  MAINTAINERS: Add XENCTX maintainer

 MAINTAINERS             |   6 +
 tools/xentrace/xenctx.c | 500 +++++++++++++++++++++++++++++++++++++++---------
 2 files changed, 415 insertions(+), 91 deletions(-)

-- 
1.8.4