1. 20 4月, 2015 6 次提交
  2. 13 4月, 2015 3 次提交
  3. 12 4月, 2015 6 次提交
  4. 11 4月, 2015 9 次提交
  5. 10 4月, 2015 4 次提交
    • L
      nios2: fix cache coherency issue when debug with gdb · 4a89c308
      Ley Foon Tan 提交于
      Remove the end address checking for flushda function. We need to flush
      each address line for flushda instruction, from start to end address.
      This is because flushda instruction only flush the cache if tag and line
      fields are matched.
      
      Change to use ldwio instruction (bypass cache) to load the instruction
      that causing trap. Our interest is the actual instruction that executed
      by the processor, this should be uncached.
      Note, EA address might be an userspace cached address.
      Signed-off-by: NLey Foon Tan <lftan@altera.com>
      4a89c308
    • L
      Merge tag 'pm+acpi-4.0-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · e5e02de0
      Linus Torvalds 提交于
      Pull power management and ACPI fixes from Rafael Wysocki:
       "These are stable-candidate fixes of some recently reported issues in
        the cpufreq core, cpuidle core, the ACPI cpuidle driver and the
        hibernate core.
      
        Specifics:
      
         - Revert a 3.17 hibernate commit that was supposed to fix an issue
           related to e820 reserved regions, but broke resume from hibernation
           on Lenovo x230 (Rafael J Wysocki).
      
         - Prevent the ACPI cpuidle driver from overwriting the name and
           description of the C0 state set by the core when the list of
           C-states changes (Thomas Schlichter).
      
         - Remove the no longer needed state_count field from struct
           cpuidle_device which prevents the list of C-states shown by the
           sysfs interface from becoming incorrect when the current number of
           them is different from the number of C-states on boot (Bartlomiej
           Zolnierkiewicz).
      
         - The cpufreq core updates the policy object of the only online CPU
           during system resume to make it reflect the current hardware state,
           but it always assumes that CPU to be CPU0 which need not be the
           case, so fix the code to avoid that assumption (Viresh Kumar)"
      
      * tag 'pm+acpi-4.0-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
        Revert "PM / hibernate: avoid unsafe pages in e820 reserved regions"
        cpuidle: ACPI: do not overwrite name and description of C0
        cpuidle: remove state_count field from struct cpuidle_device
        cpufreq: Schedule work for the first-online CPU on resume
      e5e02de0
    • R
      Merge branches 'pm-sleep', 'pm-cpufreq' and 'pm-cpuidle' · b2d5fb97
      Rafael J. Wysocki 提交于
      * pm-sleep:
        Revert "PM / hibernate: avoid unsafe pages in e820 reserved regions"
      
      * pm-cpufreq:
        cpufreq: Schedule work for the first-online CPU on resume
      
      * pm-cpuidle:
        cpuidle: ACPI: do not overwrite name and description of C0
        cpuidle: remove state_count field from struct cpuidle_device
      b2d5fb97
    • L
      Merge tag 'pci-v4.0-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci · 3cfb2f79
      Linus Torvalds 提交于
      Pull PCI fixes from Bjorn Helgaas:
       "Here are some fixes for v4.0.  I apologize for how late they are.  We
        were hoping for some better fixes, but couldn't get them polished in
        time.  These fix:
      
         - a Xen domU oops with PCI passthrough devices
         - a sparc T5 boot failure
         - a STM SPEAr13xx crash (use after initdata freed)
         - a cpcihp hotplug driver thinko
         - an AER thinko that printed stack junk
      
        Details:
      
        Enumeration
          - Don't look for ACPI hotplug parameters if ACPI is disabled (Bjorn Helgaas)
      
        Resource management
          - Revert "sparc/PCI: Clip bridge windows to fit in upstream windows" (Bjorn Helgaas)
      
        AER
          - Avoid info leak in __print_tlp_header() (Rasmus Villemoes)
      
        PCI device hotplug
          - Add missing curly braces in cpci_configure_slot() (Dan Carpenter)
      
        ST Microelectronics SPEAr13xx host bridge driver
          - Drop __initdata from spear13xx_pcie_driver (Matwey V. Kornilov)
      
      * tag 'pci-v4.0-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
        Revert "sparc/PCI: Clip bridge windows to fit in upstream windows"
        PCI: Don't look for ACPI hotplug parameters if ACPI is disabled
        PCI: cpcihp: Add missing curly braces in cpci_configure_slot()
        PCI/AER: Avoid info leak in __print_tlp_header()
        PCI: spear: Drop __initdata from spear13xx_pcie_driver
      3cfb2f79
  6. 09 4月, 2015 12 次提交