| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2023-08-07 | net/mlx5: Allocate completion EQs dynamically | Maher Sanalla | |
| This commit enables the dynamic allocation of EQs at runtime, allowing for more flexibility in managing completion EQs and reducing the memory overhead of driver load. Whenever a CQ is created for a given vector index, the driver will lookup to see if there is an already mapped completion EQ for that vector, if so, utilize it. Otherwise, allocate a new EQ on demand and then utilize it for the CQ completion events. Add a protection lock to the EQ table to protect from concurrent EQ creation attempts. While at it, replace mlx5_vector2irqn()/mlx5_vector2eqn() with mlx5_comp_eqn_get() and mlx5_comp_irqn_get() which will allocate an EQ on demand if no EQ is found for the given vector. Signed-off-by: Maher Sanalla <msanalla@nvidia.com> Reviewed-by: Shay Drory <shayd@nvidia.com> Reviewed-by: Moshe Shemesh <moshe@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> | |||
| 2021-10-19 | RDMA/mlx5: Replace struct mlx5_core_mkey by u32 key | Aharon Landau | |
| In mlx5_core and vdpa there is no use of mlx5_core_mkey members except for the key itself. As preparation for moving mlx5_core_mkey to mlx5_ib, the occurrences of struct mlx5_core_mkey in all modules except for mlx5_ib are replaced by a u32 key. Signed-off-by: Aharon Landau <aharonl@nvidia.com> Reviewed-by: Shay Drory <shayd@nvidia.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> | |||
| 2021-08-13 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net | Jakub Kicinski | |
| Conflicts: drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h 9e26680733d5 ("bnxt_en: Update firmware call to retrieve TX PTP timestamp") 9e518f25802c ("bnxt_en: 1PPS functions to configure TSIO pins") 099fdeda659d ("bnxt_en: Event handler for PPS events") kernel/bpf/helpers.c include/linux/bpf-cgroup.h a2baf4e8bb0f ("bpf: Fix potentially incorrect results with bpf_get_local_storage()") c7603cfa04e7 ("bpf: Add ambient BPF runtime context stored in current") drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c 5957cc557dc5 ("net/mlx5: Set all field of mlx5_irq before inserting it to the xarray") 2d0b41a37679 ("net/mlx5: Refcount mlx5_irq with integer") MAINTAINERS 7b637cd52f02 ("MAINTAINERS: fix Microchip CAN BUS Analyzer Tool entry typo") 7d901a1e878a ("net: phy: add Maxlinear GPY115/21x/24x driver") Signed-off-by: Jakub Kicinski <kuba@kernel.org> | |||
| 2021-08-09 | net/mlx5: Synchronize correct IRQ when destroying CQ | Shay Drory | |
| The CQ destroy is performed based on the IRQ number that is stored in cq->irqn. That number wasn't set explicitly during CQ creation and as expected some of the API users of mlx5_core_create_cq() forgot to update it. This caused to wrong synchronization call of the wrong IRQ with a number 0 instead of the real one. As a fix, set the IRQ number directly in the mlx5_core_create_cq() and update all users accordingly. Fixes: 1a86b377aa21 ("vdpa/mlx5: Add VDPA driver for supported mlx5 devices") Fixes: ef1659ade359 ("IB/mlx5: Add DEVX support for CQ events") Signed-off-by: Shay Drory <shayd@nvidia.com> Reviewed-by: Tariq Toukan <tariqt@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> | |||
| 2021-07-25 | IB/mlx5: Rename is_apu_thread_cq function to is_apu_cq | Tal Gilboa | |
| is_apu_thread_cq() used to detect CQs which are attached to APU threads. This was extended to support other elements as well, so the function was renamed to is_apu_cq(). c_eqn_or_apu_element was extended from 8 bits to 32 bits, which wan't reflected when the APU support was first introduced. Acked-by: Michael S. Tsirkin <mst@redhat.com> # vdpa Signed-off-by: Tal Gilboa <talgi@nvidia.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> | |||
| 2021-03-10 | net/mlx5: Set QP timestamp mode to default | Maor Gottlieb | |
| QPs which don't care from timestamp mode, should set the ts_format to default, otherwise the QP creation could be failed if the timestamp mode is not supported. Fixes: 2fe8d4b87802 ("RDMA/mlx5: Fail QP creation if the device can not support the CQE TS") Signed-off-by: Maor Gottlieb <maorg@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> | |||
| 2020-09-30 | net/mlx5: Use dma device access helper | Parav Pandit | |
| Use the PCI device directly for dma accesses as non PCI device unlikely support IOMMU and dma mappings. Introduce and use helper routine to access DMA device. Signed-off-by: Parav Pandit <parav@nvidia.com> Reviewed-by: Vu Pham <vuhuong@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> | |||
| 2020-09-14 | net: mlx: convert tasklets to use new tasklet_setup() API | Allen Pais | |
| In preparation for unconditionally passing the struct tasklet_struct pointer to all tasklet callbacks, switch to using the new tasklet_setup() and from_tasklet() to pass the tasklet pointer explicitly. Signed-off-by: Romain Perier <romain.perier@gmail.com> Signed-off-by: Allen Pais <apais@linux.microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> | |||
| 2020-07-28 | net/mlx5: Use fallthrough pseudo-keyword | Gustavo A. R. Silva | |
| Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
| 2020-04-19 | net/mlx5: Remove extra indirection while storing QPN | Leon Romanovsky | |
| The FPGA, SW steering and IPoIB need to have only QPN from the mlx5_core_qp struct, so reduce memory footprint by storing QPN directly. Reviewed-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> | |||
| 2020-04-19 | net/mlx5: Open-code modify QP in the FPGA module | Leon Romanovsky | |
| Remove dependency on qp.c from the FPGA by open coding modify QP interface. Reviewed-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> | |||
| 2020-04-19 | net/mlx5: Remove empty QP and CQ events handlers | Leon Romanovsky | |
| The QP and CQ events functions do nothing except printing some debug messages. There is nothing to do with this knowledge and such events, so remove them. Reviewed-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> | |||
| 2020-04-19 | net/mlx5: Open-code create and destroy QP calls | Leon Romanovsky | |
| FPGA, IPoIB and SW steering don't need anything from the mlx5_core_create_qp() and mlx5_core_destroy_qp() except calls to mlx5_cmd_exec(). Let's open-code it, so we will be able to move qp.c to mlx5_ib. Reviewed-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> | |||
| 2019-10-18 | net/mlx5: prevent memory leak in mlx5_fpga_conn_create_cq | Navid Emamdoost | |
| In mlx5_fpga_conn_create_cq if mlx5_vector2eqn fails the allocated memory should be released. Fixes: 537a50574175 ("net/mlx5: FPGA, Add high-speed connection routines") Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
| 2019-07-03 | net/mlx5: Report EQE data upon CQ completion | Yishai Hadas | |
| Report EQE data upon CQ completion to let upper layers use this data. Signed-off-by: Yishai Hadas <yishaih@mellanox.com> Acked-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> | |||
| 2019-07-03 | net/mlx5: mlx5_core_create_cq() enhancements | Yishai Hadas | |
| Enhance mlx5_core_create_cq() to get the command out buffer from the callers to let them use the output. Signed-off-by: Yishai Hadas <yishaih@mellanox.com> Acked-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> | |||
| 2019-07-01 | net/mlx5: Handle host PF vport mac/guid for ECPF | Bodong Wang | |
| When ECPF is eswitch manager, it has the privilege to query and configure the mac and node guid of host PF. While vport number of host PF is 0, the vport command should be issued with other_vport set in this case as the cmd is issued by ECPF vport(0xfffe). Add a specific function to query own vport mac. Low level functions are used by vport manager to query/modify any vport mac and node guid. Signed-off-by: Bodong Wang <bodong@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
| 2019-04-02 | net/mlx5: Remove spinlock support from mlx5_write64 | Maxim Mikityanskiy | |
| As there is no user of mlx5_write64 that passes a spinlock to mlx5_write64, remove this functionality and simplify the function. Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com> Reviewed-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
| 2018-12-09 | net/mlx5: Use helper to get CQE opcode | Tariq Toukan | |
| Introduce and use a helper that extracts the opcode from a CQE (completion queue entry) structure. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
| 2018-06-12 | treewide: kvzalloc() -> kvcalloc() | Kees Cook | |
| The kvzalloc() function has a 2-factor argument form, kvcalloc(). This patch replaces cases of: kvzalloc(a * b, gfp) with: kvcalloc(a * b, gfp) as well as handling cases of: kvzalloc(a * b * c, gfp) with: kvzalloc(array3_size(a, b, c), gfp) as it's slightly less ugly than: kvcalloc(array_size(a, b), c, gfp) This does, however, attempt to ignore constant size factors like: kvzalloc(4 * 1024, gfp) though any constants defined via macros get caught up in the conversion. Any factors with a sizeof() of "unsigned char", "char", and "u8" were dropped, since they're redundant. The Coccinelle script used for this was: // Fix redundant parens around sizeof(). @@ type TYPE; expression THING, E; @@ ( kvzalloc( - (sizeof(TYPE)) * E + sizeof(TYPE) * E , ...) | kvzalloc( - (sizeof(THING)) * E + sizeof(THING) * E , ...) ) // Drop single-byte sizes and redundant parens. @@ expression COUNT; typedef u8; typedef __u8; @@ ( kvzalloc( - sizeof(u8) * (COUNT) + COUNT , ...) | kvzalloc( - sizeof(__u8) * (COUNT) + COUNT , ...) | kvzalloc( - sizeof(char) * (COUNT) + COUNT , ...) | kvzalloc( - sizeof(unsigned char) * (COUNT) + COUNT , ...) | kvzalloc( - sizeof(u8) * COUNT + COUNT , ...) | kvzalloc( - sizeof(__u8) * COUNT + COUNT , ...) | kvzalloc( - sizeof(char) * COUNT + COUNT , ...) | kvzalloc( - sizeof(unsigned char) * COUNT + COUNT , ...) ) // 2-factor product with sizeof(type/expression) and identifier or constant. @@ type TYPE; expression THING; identifier COUNT_ID; constant COUNT_CONST; @@ ( - kvzalloc + kvcalloc ( - sizeof(TYPE) * (COUNT_ID) + COUNT_ID, sizeof(TYPE) , ...) | - kvzalloc + kvcalloc ( - sizeof(TYPE) * COUNT_ID + COUNT_ID, sizeof(TYPE) , ...) | - kvzalloc + kvcalloc ( - sizeof(TYPE) * (COUNT_CONST) + COUNT_CONST, sizeof(TYPE) , ...) | - kvzalloc + kvcalloc ( - sizeof(TYPE) * COUNT_CONST + COUNT_CONST, sizeof(TYPE) , ...) | - kvzalloc + kvcalloc ( - sizeof(THING) * (COUNT_ID) + COUNT_ID, sizeof(THING) , ...) | - kvzalloc + kvcalloc ( - sizeof(THING) * COUNT_ID + COUNT_ID, sizeof(THING) , ...) | - kvzalloc + kvcalloc ( - sizeof(THING) * (COUNT_CONST) + COUNT_CONST, sizeof(THING) , ...) | - kvzalloc + kvcalloc ( - sizeof(THING) * COUNT_CONST + COUNT_CONST, sizeof(THING) , ...) ) // 2-factor product, only identifiers. @@ identifier SIZE, COUNT; @@ - kvzalloc + kvcalloc ( - SIZE * COUNT + COUNT, SIZE , ...) // 3-factor product with 1 sizeof(type) or sizeof(expression), with // redundant parens removed. @@ expression THING; identifier STRIDE, COUNT; type TYPE; @@ ( kvzalloc( - sizeof(TYPE) * (COUNT) * (STRIDE) + array3_size(COUNT, STRIDE, sizeof(TYPE)) , ...) | kvzalloc( - sizeof(TYPE) * (COUNT) * STRIDE + array3_size(COUNT, STRIDE, sizeof(TYPE)) , ...) | kvzalloc( - sizeof(TYPE) * COUNT * (STRIDE) + array3_size(COUNT, STRIDE, sizeof(TYPE)) , ...) | kvzalloc( - sizeof(TYPE) * COUNT * STRIDE + array3_size(COUNT, STRIDE, sizeof(TYPE)) , ...) | kvzalloc( - sizeof(THING) * (COUNT) * (STRIDE) + array3_size(COUNT, STRIDE, sizeof(THING)) , ...) | kvzalloc( - sizeof(THING) * (COUNT) * STRIDE + array3_size(COUNT, STRIDE, sizeof(THING)) , ...) | kvzalloc( - sizeof(THING) * COUNT * (STRIDE) + array3_size(COUNT, STRIDE, sizeof(THING)) , ...) | kvzalloc( - sizeof(THING) * COUNT * STRIDE + array3_size(COUNT, STRIDE, sizeof(THING)) , ...) ) // 3-factor product with 2 sizeof(variable), with redundant parens removed. @@ expression THING1, THING2; identifier COUNT; type TYPE1, TYPE2; @@ ( kvzalloc( - sizeof(TYPE1) * sizeof(TYPE2) * COUNT + array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2)) , ...) | kvzalloc( - sizeof(TYPE1) * sizeof(THING2) * (COUNT) + array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2)) , ...) | kvzalloc( - sizeof(THING1) * sizeof(THING2) * COUNT + array3_size(COUNT, sizeof(THING1), sizeof(THING2)) , ...) | kvzalloc( - sizeof(THING1) * sizeof(THING2) * (COUNT) + array3_size(COUNT, sizeof(THING1), sizeof(THING2)) , ...) | kvzalloc( - sizeof(TYPE1) * sizeof(THING2) * COUNT + array3_size(COUNT, sizeof(TYPE1), sizeof(THING2)) , ...) | kvzalloc( - sizeof(TYPE1) * sizeof(THING2) * (COUNT) + array3_size(COUNT, sizeof(TYPE1), sizeof(THING2)) , ...) ) // 3-factor product, only identifiers, with redundant parens removed. @@ identifier STRIDE, SIZE, COUNT; @@ ( kvzalloc( - (COUNT) * STRIDE * SIZE + array3_size(COUNT, STRIDE, SIZE) , ...) | kvzalloc( - COUNT * (STRIDE) * SIZE + array3_size(COUNT, STRIDE, SIZE) , ...) | kvzalloc( - COUNT * STRIDE * (SIZE) + array3_size(COUNT, STRIDE, SIZE) , ...) | kvzalloc( - (COUNT) * (STRIDE) * SIZE + array3_size(COUNT, STRIDE, SIZE) , ...) | kvzalloc( - COUNT * (STRIDE) * (SIZE) + array3_size(COUNT, STRIDE, SIZE) , ...) | kvzalloc( - (COUNT) * STRIDE * (SIZE) + array3_size(COUNT, STRIDE, SIZE) , ...) | kvzalloc( - (COUNT) * (STRIDE) * (SIZE) + array3_size(COUNT, STRIDE, SIZE) , ...) | kvzalloc( - COUNT * STRIDE * SIZE + array3_size(COUNT, STRIDE, SIZE) , ...) ) // Any remaining multi-factor products, first at least 3-factor products, // when they're not all constants... @@ expression E1, E2, E3; constant C1, C2, C3; @@ ( kvzalloc(C1 * C2 * C3, ...) | kvzalloc( - (E1) * E2 * E3 + array3_size(E1, E2, E3) , ...) | kvzalloc( - (E1) * (E2) * E3 + array3_size(E1, E2, E3) , ...) | kvzalloc( - (E1) * (E2) * (E3) + array3_size(E1, E2, E3) , ...) | kvzalloc( - E1 * E2 * E3 + array3_size(E1, E2, E3) , ...) ) // And then all remaining 2 factors products when they're not all constants, // keeping sizeof() as the second factor argument. @@ expression THING, E1, E2; type TYPE; constant C1, C2, C3; @@ ( kvzalloc(sizeof(THING) * C2, ...) | kvzalloc(sizeof(TYPE) * C2, ...) | kvzalloc(C1 * C2 * C3, ...) | kvzalloc(C1 * C2, ...) | - kvzalloc + kvcalloc ( - sizeof(TYPE) * (E2) + E2, sizeof(TYPE) , ...) | - kvzalloc + kvcalloc ( - sizeof(TYPE) * E2 + E2, sizeof(TYPE) , ...) | - kvzalloc + kvcalloc ( - sizeof(THING) * (E2) + E2, sizeof(THING) , ...) | - kvzalloc + kvcalloc ( - sizeof(THING) * E2 + E2, sizeof(THING) , ...) | - kvzalloc + kvcalloc ( - (E1) * E2 + E1, E2 , ...) | - kvzalloc + kvcalloc ( - (E1) * (E2) + E1, E2 , ...) | - kvzalloc + kvcalloc ( - E1 * E2 + E1, E2 , ...) ) Signed-off-by: Kees Cook <keescook@chromium.org> | |||
| 2018-05-29 | net/mlx5: FPGA, Call DMA unmap with the right size | Ilya Lesokhin | |
| When mlx5_fpga_conn_unmap_buf is called buf->sg[0].size should equal the actual buffer size, not the message size. Otherwise we will trigger the following dma debug warning "DMA-API: device driver frees DMA memory with different size" Fixes: 537a50574175 ('net/mlx5: FPGA, Add high-speed connection routines') Signed-off-by: Ilya Lesokhin <ilyal@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
| 2018-05-29 | net/mlx5: FPGA, Properly initialize dma direction on fpga conn send | Ilya Lesokhin | |
| Properly initialize dma direction on fpga conn send. Do not rely on dma_dir == 0 (DMA_BIDIRECTIONAL). Signed-off-by: Ilya Lesokhin <ilyal@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
| 2018-05-25 | net/mlx5: Use order-0 allocations for all WQ types | Tariq Toukan | |
| Complete the transition of all WQ types to use fragmented order-0 coherent memory instead of high-order allocations. CQ-WQ already uses order-0. Here we do the same for cyclic and linked-list WQs. This allows the driver to load cleanly on systems with a highly fragmented coherent memory. Performance tests: ConnectX-5 100Gbps, CPU: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz Packet rate of 64B packets, single transmit ring, size 8K. No degradation is sensed. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
| 2018-04-05 | net/mlx5: Mkey creation command adjustments | Ariel Levkovich | |
| This change updates the mlx5 interface to create mkey on the device. The updates in the command mailbox include increasing the access mode type field to 5 bits in order to support additional types such as MLX5_MKC_ACCESS_MODE_MEMIC which represents device memory access type and will be used when registering MR on allocated device memory. All the places that use the old access mode format are adjusted as well. Signed-off-by: Ariel Levkovich <lariel@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> | |||
| 2018-01-08 | {net, IB}/mlx5: Change set_roce_gid to take a port number | Daniel Jurgens | |
| When in dual port mode setting a RoCE GID for any port flows through the master ports mlx5_core_dev. Provide an interface to set the port when sending this command. Signed-off-by: Daniel Jurgens <danielj@mellanox.com> Reviewed-by: Parav Pandit <parav@mellanox.com> Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> | |||
| 2018-01-08 | {net, IB}/mlx5: Manage port association for multiport RoCE | Daniel Jurgens | |
| When mlx5_ib_add is called determine if the mlx5 core device being added is capable of dual port RoCE operation. If it is, determine whether it is a master device or a slave device using the num_vhca_ports and affiliate_nic_vport_criteria capabilities. If the device is a slave, attempt to find a master device to affiliate it with. Devices that can be affiliated will share a system image guid. If none are found place it on a list of unaffiliated ports. If a master is found bind the port to it by configuring the port affiliation in the NIC vport context. Similarly when mlx5_ib_remove is called determine the port type. If it's a slave port, unaffiliate it from the master device, otherwise just remove it from the unaffiliated port list. The IB device is registered as a multiport device, even if a 2nd port is not available for affiliation. When the 2nd port is affiliated later the GID cache must be refreshed in order to get the default GIDs for the 2nd port in the cache. Export roce_rescan_device to provide a mechanism to refresh the cache after a new port is bound. In a multiport configuration all IB object (QP, MR, PD, etc) related commands should flow through the master mlx5_core_dev, other commands must be sent to the slave port mlx5_core_mdev, an interface is provide to get the correct mdev for non IB object commands. Signed-off-by: Daniel Jurgens <danielj@mellanox.com> Reviewed-by: Parav Pandit <parav@mellanox.com> Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> | |||
| 2017-06-27 | net/mlx5: FPGA, Add high-speed connection routines | Ilan Tayari | |
| An FPGA high-speed connection has two endpoints, an FPGA QP and a ConnectX QP. Add library routines to create and connect the endpoints of an FPGA high-speed connection. These routines allow creating and interacting with both types of connections: Shell and Sandbox Unit (SBU). Shell connection provides an interface to the FPGA's address space, which includes the configuration space and the DDR. Use of the shell connection will be introduced in a later patchset. SBU connection provides a command and/or data interface to the application-specific logic within the FPGA. Use of the SBU connection will be introduced in a later patch in this patchset. Some struct definitions are added to a new header file sdk.h, which will be extended in later patches in the patchset. This header file will contain the in-kernel FPGA client driver API. Signed-off-by: Ilan Tayari <ilant@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> | |||
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index : linux-arm.git | |
| Russell King's ARM Linux kernel tree | Russell King |
| summaryrefslogtreecommitdiff |