diff options
author | Stefan Agner <stefan.agner@toradex.com> | 2016-06-02 10:02:34 -0700 |
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committer | Stefan Agner <stefan.agner@toradex.com> | 2016-06-02 10:02:34 -0700 |
commit | 430c728373dac245d0ca55aac1d0fcc456872174 (patch) | |
tree | 82b61d813ac0204316dd5a67c46fd40e41d63e01 /Documentation | |
parent | 7a829b541431d70eb10d8471bc33a424da36820f (diff) | |
parent | 351d2d4d3108a9a0f0e112dabbc36c2b1446e4f8 (diff) |
Merge tag 'v4.4.12' into toradex_vf_4.4-next
This is the 4.4.12 stable release
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/arm/omap/omap.txt | 1 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/ata/ahci-platform.txt | 4 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt | 12 | ||||
-rw-r--r-- | Documentation/kernel-parameters.txt | 2 | ||||
-rw-r--r-- | Documentation/serial/tty.txt | 3 | ||||
-rw-r--r-- | Documentation/virtual/kvm/mmu.txt | 3 |
6 files changed, 15 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt index 9f4e5136e568..12af302bca6a 100644 --- a/Documentation/devicetree/bindings/arm/omap/omap.txt +++ b/Documentation/devicetree/bindings/arm/omap/omap.txt @@ -23,6 +23,7 @@ Optional properties: during suspend. - ti,no-reset-on-init: When present, the module should not be reset at init - ti,no-idle-on-init: When present, the module should not be idled at init +- ti,no-idle: When present, the module is never allowed to idle. Example: diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt index c2340eeeb97f..c000832a7fb9 100644 --- a/Documentation/devicetree/bindings/ata/ahci-platform.txt +++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt @@ -30,6 +30,10 @@ Optional properties: - target-supply : regulator for SATA target power - phys : reference to the SATA PHY node - phy-names : must be "sata-phy" +- ports-implemented : Mask that indicates which ports that the HBA supports + are available for software to use. Useful if PORTS_IMPL + is not programmed by the BIOS, which is true with + some embedded SOC's. Required properties when using sub-nodes: - #address-cells : number of cells to encode an address diff --git a/Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt index 08a4a32c8eb0..0326154c7925 100644 --- a/Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/img,pistachio-pinctrl.txt @@ -134,12 +134,12 @@ mfio80 ddr_debug, mips_trace_data, mips_debug mfio81 dreq0, mips_trace_data, eth_debug mfio82 dreq1, mips_trace_data, eth_debug mfio83 mips_pll_lock, mips_trace_data, usb_debug -mfio84 sys_pll_lock, mips_trace_data, usb_debug -mfio85 wifi_pll_lock, mips_trace_data, sdhost_debug -mfio86 bt_pll_lock, mips_trace_data, sdhost_debug -mfio87 rpu_v_pll_lock, dreq2, socif_debug -mfio88 rpu_l_pll_lock, dreq3, socif_debug -mfio89 audio_pll_lock, dreq4, dreq5 +mfio84 audio_pll_lock, mips_trace_data, usb_debug +mfio85 rpu_v_pll_lock, mips_trace_data, sdhost_debug +mfio86 rpu_l_pll_lock, mips_trace_data, sdhost_debug +mfio87 sys_pll_lock, dreq2, socif_debug +mfio88 wifi_pll_lock, dreq3, socif_debug +mfio89 bt_pll_lock, dreq4, dreq5 tck trstn tdi diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 742f69d18fc8..0e4102ae1a61 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -3928,6 +3928,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted. sector if the number is odd); i = IGNORE_DEVICE (don't bind to this device); + j = NO_REPORT_LUNS (don't use report luns + command, uas only); l = NOT_LOCKABLE (don't try to lock and unlock ejectable media); m = MAX_SECTORS_64 (don't transfer more diff --git a/Documentation/serial/tty.txt b/Documentation/serial/tty.txt index bc3842dc323a..e2dea3dc4307 100644 --- a/Documentation/serial/tty.txt +++ b/Documentation/serial/tty.txt @@ -213,9 +213,6 @@ TTY_IO_ERROR If set, causes all subsequent userspace read/write TTY_OTHER_CLOSED Device is a pty and the other side has closed. -TTY_OTHER_DONE Device is a pty and the other side has closed and - all pending input processing has been completed. - TTY_NO_WRITE_SPLIT Prevent driver from splitting up writes into smaller chunks. diff --git a/Documentation/virtual/kvm/mmu.txt b/Documentation/virtual/kvm/mmu.txt index 3a4d681c3e98..b653641d4261 100644 --- a/Documentation/virtual/kvm/mmu.txt +++ b/Documentation/virtual/kvm/mmu.txt @@ -358,7 +358,8 @@ In the first case there are two additional complications: - if CR4.SMEP is enabled: since we've turned the page into a kernel page, the kernel may now execute it. We handle this by also setting spte.nx. If we get a user fetch or read fault, we'll change spte.u=1 and - spte.nx=gpte.nx back. + spte.nx=gpte.nx back. For this to work, KVM forces EFER.NX to 1 when + shadow paging is in use. - if CR4.SMAP is disabled: since the page has been changed to a kernel page, it can not be reused when CR4.SMAP is enabled. We set CR4.SMAP && !CR0.WP into shadow page's role to avoid this case. Note, |