1. 30 3月, 2017 1 次提交
  2. 29 3月, 2017 2 次提交
  3. 22 3月, 2017 3 次提交
  4. 19 3月, 2017 26 次提交
  5. 17 3月, 2017 1 次提交
  6. 16 3月, 2017 4 次提交
  7. 15 3月, 2017 3 次提交
    • R
      cpufreq: intel_pstate: Avoid percentages in limits-related computations · e4c204ce
      Rafael J. Wysocki 提交于
      Currently, intel_pstate_update_perf_limits() first converts the
      policy minimum and maximum limits into percentages of the maximum
      turbo frequency (rounding up to an integer) and then converts these
      percentages to fractions (by using fixed-point arithmetic to divide
      them by 100).
      
      That introduces a rounding error unnecessarily, because the fractions
      can be obtained by carrying out fixed-point divisions directly on the
      input numbers.
      
      Rework the computations in intel_pstate_hwp_set() to use fractions
      instead of percentages (and drop redundant local variables from
      there) and modify intel_pstate_update_perf_limits() to compute the
      fractions directly and percentages out of them.
      
      While at it, introduce percent_ext_fp() for converting percentages
      to fractions (with extended number of fraction bits) and use it in
      the computations.
      Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>
      e4c204ce
    • A
      drm: amd: remove broken include path · 655d9ca9
      Arnd Bergmann 提交于
      The AMD ACP driver adds "-I../acp -I../acp/include" to the gcc command
      line, which makes no sense, since these are evaluated relative to the
      build directory. When we build with "make W=1", they instead cause
      a warning:
      
      cc1: error: ../acp/: No such file or directory [-Werror=missing-include-dirs]
      cc1: error: ../acp/include: No such file or directory [-Werror=missing-include-dirs]
      cc1: all warnings being treated as errors
      ../scripts/Makefile.build:289: recipe for target 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.o' failed
      ../scripts/Makefile.build:289: recipe for target 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.o' failed
      ../scripts/Makefile.build:289: recipe for target 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.o' failed
      
      This removes the subdir-ccflags variable that evidently did not
      serve any purpose here.
      Signed-off-by: NArnd Bergmann <arnd@arndb.de>
      Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
      655d9ca9
    • M
      qed: Enable iSCSI Out-of-Order · 6b116b1d
      Mintz, Yuval 提交于
      Missing in the initial submission, qed fails to propagate qedi's
      request to enable OOO to firmware.
      
      Fixes: fc831825 ("qed: Add support for hardware offloaded iSCSI")
      Signed-off-by: NYuval Mintz <Yuval.Mintz@cavium.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      6b116b1d
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