Loading Documentation/ABI/stable/sysfs-driver-dma-ioatdma +5 −5 Original line number Diff line number Diff line What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/cap What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/cap Date: December 3, 2009 KernelVersion: 2.6.32 Contact: dmaengine@vger.kernel.org Description: Capabilities the DMA supports.Currently there are DMA_PQ, DMA_PQ_VAL, DMA_XOR,DMA_XOR_VAL,DMA_INTERRUPT. What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_active What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_active Date: December 3, 2009 KernelVersion: 2.6.32 Contact: dmaengine@vger.kernel.org Description: The number of descriptors active in the ring. What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_size What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_size Date: December 3, 2009 KernelVersion: 2.6.32 Contact: dmaengine@vger.kernel.org Description: Descriptor ring size, total number of descriptors available. What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/version What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/version Date: December 3, 2009 KernelVersion: 2.6.32 Contact: dmaengine@vger.kernel.org Description: Version of ioatdma device. What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/intr_coalesce What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/intr_coalesce Date: August 8, 2017 KernelVersion: 4.14 Contact: dmaengine@vger.kernel.org Loading Documentation/ABI/testing/sysfs-class-net +1 −1 Original line number Diff line number Diff line Loading @@ -152,7 +152,7 @@ Description: When an interface is under test, it cannot be expected to pass packets as normal. What: /sys/clas/net/<iface>/duplex What: /sys/class/net/<iface>/duplex Date: October 2009 KernelVersion: 2.6.33 Contact: netdev@vger.kernel.org Loading Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml +10 −0 Original line number Diff line number Diff line Loading @@ -32,6 +32,11 @@ description: | | | vint | bit | | 0 |.....|63| vintx | | +--------------+ +------------+ | | | | Unmap | | +--------------+ | Unmapped events ---->| | umapidx |-------------------------> Globalevents | +--------------+ | | | +-----------------------------------------+ Configuration of these Intmap registers that maps global events to vint is Loading Loading @@ -70,6 +75,11 @@ properties: - description: | "limit" specifies the limit for translation ti,unmapped-event-sources: $ref: /schemas/types.yaml#definitions/phandle-array description: Array of phandles to DMA controllers where the unmapped events originate. required: - compatible - reg Loading Documentation/filesystems/ext4/journal.rst +6 −0 Original line number Diff line number Diff line Loading @@ -256,6 +256,10 @@ which is 1024 bytes long: - s\_padding2 - * - 0x54 - \_\_be32 - s\_num\_fc\_blocks - Number of fast commit blocks in the journal. * - 0x58 - \_\_u32 - s\_padding[42] - Loading Loading @@ -310,6 +314,8 @@ The journal incompat features are any combination of the following: - This journal uses v3 of the checksum on-disk format. This is the same as v2, but the journal block tag size is fixed regardless of the size of block numbers. (JBD2\_FEATURE\_INCOMPAT\_CSUM\_V3) * - 0x20 - Journal has fast commit blocks. (JBD2\_FEATURE\_INCOMPAT\_FAST\_COMMIT) .. _jbd2_checksum_type: Loading Documentation/filesystems/ext4/super.rst +7 −0 Original line number Diff line number Diff line Loading @@ -596,6 +596,13 @@ following: - Sparse Super Block, v2. If this flag is set, the SB field s\_backup\_bgs points to the two block groups that contain backup superblocks (COMPAT\_SPARSE\_SUPER2). * - 0x400 - Fast commits supported. Although fast commits blocks are backward incompatible, fast commit blocks are not always present in the journal. If fast commit blocks are present in the journal, JBD2 incompat feature (JBD2\_FEATURE\_INCOMPAT\_FAST\_COMMIT) gets set (COMPAT\_FAST\_COMMIT). .. _super_incompat: Loading Loading
Documentation/ABI/stable/sysfs-driver-dma-ioatdma +5 −5 Original line number Diff line number Diff line What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/cap What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/cap Date: December 3, 2009 KernelVersion: 2.6.32 Contact: dmaengine@vger.kernel.org Description: Capabilities the DMA supports.Currently there are DMA_PQ, DMA_PQ_VAL, DMA_XOR,DMA_XOR_VAL,DMA_INTERRUPT. What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_active What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_active Date: December 3, 2009 KernelVersion: 2.6.32 Contact: dmaengine@vger.kernel.org Description: The number of descriptors active in the ring. What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_size What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/ring_size Date: December 3, 2009 KernelVersion: 2.6.32 Contact: dmaengine@vger.kernel.org Description: Descriptor ring size, total number of descriptors available. What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/version What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/version Date: December 3, 2009 KernelVersion: 2.6.32 Contact: dmaengine@vger.kernel.org Description: Version of ioatdma device. What: sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/intr_coalesce What: /sys/devices/pciXXXX:XX/0000:XX:XX.X/dma/dma<n>chan<n>/quickdata/intr_coalesce Date: August 8, 2017 KernelVersion: 4.14 Contact: dmaengine@vger.kernel.org Loading
Documentation/ABI/testing/sysfs-class-net +1 −1 Original line number Diff line number Diff line Loading @@ -152,7 +152,7 @@ Description: When an interface is under test, it cannot be expected to pass packets as normal. What: /sys/clas/net/<iface>/duplex What: /sys/class/net/<iface>/duplex Date: October 2009 KernelVersion: 2.6.33 Contact: netdev@vger.kernel.org Loading
Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml +10 −0 Original line number Diff line number Diff line Loading @@ -32,6 +32,11 @@ description: | | | vint | bit | | 0 |.....|63| vintx | | +--------------+ +------------+ | | | | Unmap | | +--------------+ | Unmapped events ---->| | umapidx |-------------------------> Globalevents | +--------------+ | | | +-----------------------------------------+ Configuration of these Intmap registers that maps global events to vint is Loading Loading @@ -70,6 +75,11 @@ properties: - description: | "limit" specifies the limit for translation ti,unmapped-event-sources: $ref: /schemas/types.yaml#definitions/phandle-array description: Array of phandles to DMA controllers where the unmapped events originate. required: - compatible - reg Loading
Documentation/filesystems/ext4/journal.rst +6 −0 Original line number Diff line number Diff line Loading @@ -256,6 +256,10 @@ which is 1024 bytes long: - s\_padding2 - * - 0x54 - \_\_be32 - s\_num\_fc\_blocks - Number of fast commit blocks in the journal. * - 0x58 - \_\_u32 - s\_padding[42] - Loading Loading @@ -310,6 +314,8 @@ The journal incompat features are any combination of the following: - This journal uses v3 of the checksum on-disk format. This is the same as v2, but the journal block tag size is fixed regardless of the size of block numbers. (JBD2\_FEATURE\_INCOMPAT\_CSUM\_V3) * - 0x20 - Journal has fast commit blocks. (JBD2\_FEATURE\_INCOMPAT\_FAST\_COMMIT) .. _jbd2_checksum_type: Loading
Documentation/filesystems/ext4/super.rst +7 −0 Original line number Diff line number Diff line Loading @@ -596,6 +596,13 @@ following: - Sparse Super Block, v2. If this flag is set, the SB field s\_backup\_bgs points to the two block groups that contain backup superblocks (COMPAT\_SPARSE\_SUPER2). * - 0x400 - Fast commits supported. Although fast commits blocks are backward incompatible, fast commit blocks are not always present in the journal. If fast commit blocks are present in the journal, JBD2 incompat feature (JBD2\_FEATURE\_INCOMPAT\_FAST\_COMMIT) gets set (COMPAT\_FAST\_COMMIT). .. _super_incompat: Loading