summaryrefslogtreecommitdiff
path: root/include
AgeCommit message (Collapse)Author
2020-04-28net/mlx5: Add structure layout and defines for MFRL registerMoshe Shemesh
Add needed structure layouts and defines for MFRL (Management Firmware Reset Level) register. This structure will be used for the firmware upgrade and reset flow in the downstream patches. Signed-off-by: Moshe Shemesh <moshe@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-04-28net/mlx5: Refactor imm_inval_pkey field in cqe structRaed Salem
The imm_inval_pkey field can hold four different types of data, depends on the usage, the data could be one of the below: - Immediate field of the received message - Invalidate rkey - Pkey of the packet - Flow table metadata Current implementation doesn't reflect the intended usage of the field at usage time. Reflect the different types by replace this field with a union, modify code where this field is used to reflect its intended usage. Signed-off-by: Raed Salem <raeds@mellanox.com> Reviewed-by: Huy Nguyen <huyn@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-04-28net/mlx5: Use aligned variable while allocating ICM memoryErez Shitrit
The alignment value is part of the input structure, so use it and spare extra memory allocation when is not needed. Now, using the new ability when allocating icm for Direct-Rule insertion. Signed-off-by: Ariel Levkovich <lariel@mellanox.com> Signed-off-by: Erez Shitrit <erezsh@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-04-28net/mlx5: Introduce IPsec Connect-X offload hardware bits and structuresRaed Salem
Add IPsec offload related IFC structs, layouts and enumerations. Signed-off-by: Raed Salem <raeds@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-04-28net/mlx5: Add support for COPY steering actionHuy Nguyen
Add COPY type to modify_header action. IPsec feature is the first feature that needs COPY steering action. Signed-off-by: Huy Nguyen <huyn@mellanox.com> Signed-off-by: Raed Salem <raeds@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Acked-by: Leon Romanovsky <leonro@mellanox.com>
2020-04-28drm/amdgpu: add tiling flags from MesaMarek Olšák
DCC_INDEPENDENT_128B is needed for displayble DCC on gfx10. SCANOUT is not needed by the kernel, but Mesa uses it. Signed-off-by: Marek Olšák <marek.olsak@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-28Merge branch 'work.sysctl' of ↵Daniel Borkmann
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull in Christoph Hellwig's series that changes the sysctl's ->proc_handler methods to take kernel pointers instead. It gets rid of the set_fs address space overrides used by BPF. As per discussion, pull in the feature branch into bpf-next as it relates to BPF sysctl progs. Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20200427071508.GV23230@ZenIV.linux.org.uk/T/
2020-04-28interconnect: imx: Add platform driver for imx8mnLeonard Crestez
Add a platform driver for the i.MX8MN SoC describing bus topology, based on internal documentation. Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Link: https://lore.kernel.org/r/338a5409ce88811ba6c940ba06441db3faa8c187.1586174566.git.leonard.crestez@nxp.com Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2020-04-28interconnect: imx: Add platform driver for imx8mqLeonard Crestez
Add a platform driver for the i.MX8MQ SoC describing bus topology, based on internal documentation. Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Tested-by: Martin Kepplinger <martin.kepplinger@puri.sm> Link: https://lore.kernel.org/r/864310d1f2599c3bd621e70b77028a6e89f6410e.1586174566.git.leonard.crestez@nxp.com Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2020-04-28interconnect: imx: Add platform driver for imx8mmLeonard Crestez
Add a platform driver for the i.MX8MM SoC describing bus topology. Bandwidth adjustments is currently only supported on the DDRC and main NOC. Scaling for the vpu/gpu/display NICs could be added in the future. Signed-off-by: Alexandre Bailon <abailon@baylibre.com> Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Link: https://lore.kernel.org/r/b14eef179dbd837a486619724b8033490f49db72.1586174566.git.leonard.crestez@nxp.com Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2020-04-28drm/amdgpu: add tiling flags from MesaMarek Olšák
DCC_INDEPENDENT_128B is needed for displayble DCC on gfx10. SCANOUT is not needed by the kernel, but Mesa uses it. Signed-off-by: Marek Olšák <marek.olsak@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-28amba: Initialize dma_parms for amba devicesUlf Hansson
It's currently the amba driver's responsibility to initialize the pointer, dma_parms, for its corresponding struct device. The benefit with this approach allows us to avoid the initialization and to not waste memory for the struct device_dma_parameters, as this can be decided on a case by case basis. However, it has turned out that this approach is not very practical. Not only does it lead to open coding, but also to real errors. In principle callers of dma_set_max_seg_size() doesn't check the error code, but just assumes it succeeds. For these reasons, let's do the initialization from the common amba bus at the device registration point. This also follows the way the PCI devices are being managed, see pci_device_add(). Suggested-by: Christoph Hellwig <hch@lst.de> Cc: Russell King <linux@armlinux.org.uk> Cc: <stable@vger.kernel.org> Tested-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20200422101013.31267-1-ulf.hansson@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28driver core: platform: Initialize dma_parms for platform devicesUlf Hansson
It's currently the platform driver's responsibility to initialize the pointer, dma_parms, for its corresponding struct device. The benefit with this approach allows us to avoid the initialization and to not waste memory for the struct device_dma_parameters, as this can be decided on a case by case basis. However, it has turned out that this approach is not very practical. Not only does it lead to open coding, but also to real errors. In principle callers of dma_set_max_seg_size() doesn't check the error code, but just assumes it succeeds. For these reasons, let's do the initialization from the common platform bus at the device registration point. This also follows the way the PCI devices are being managed, see pci_device_add(). Suggested-by: Christoph Hellwig <hch@lst.de> Cc: <stable@vger.kernel.org> Tested-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20200422100954.31211-1-ulf.hansson@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Add sysfs and API to set boot health statusRajan Vaja
Add sysfs interface to set boot health status from user space. Add API used by this interface to communicate with firmware. If PMUFW is compiled with CHECK_HEALTHY_BOOT, it will check the healthy bit on FPD WDT expiration. If healthy bit is set by a user application running in Linux, PMUFW will do APU only restart. If healthy bit is not set during FPD WDT expiration, PMUFW will do system restart. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Tejas Patel <tejas.patel@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-26-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Add sysfs to set shutdown scopeRajan Vaja
The Linux shutdown functionality implemented via PSCI system_off does not include an option to set a scope, i.e. which parts of the system to shut down. This patch creates sysfs that allows to set the shutdown scope for the next shutdown request. When the next shutdown is performed, the platform specific portion of PSCI-system_off can use the chosen shutdown scope. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Stefan Krsmanovic <stefan.krsmanovic@aggios.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Tejas Patel <tejas.patel@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-25-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Add system shutdown API interfaceRajan Vaja
Add system shutdown API interface which asks firmware to perform system shutdown/restart. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-24-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Add sysfs interfaceRajan Vaja
Add firmware-ggs sysfs interface which provides read/write interface to global storage registers. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Tejas Patel <tejas.patel@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-23-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Add APIs to read/write GGS/PGGS registersRajan Vaja
Add APIs to read/write PGGS and GGS registers. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-22-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for fpga related APIsRajan Vaja
Use direct function call instead of using eemi ops for fpga related APIs. Also remove eemi ops structure. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-21-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for aes engineRajan Vaja
Use direct function call for aes engine instead of using eemi ops. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-20-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for set_requirementRajan Vaja
Use direct function call instead of using eemi ops for set_requirement. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-19-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for release_nodeRajan Vaja
Use direct function call instead of using eemi ops for release_node. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-18-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for request_nodeRajan Vaja
Use direct function call instead of using eemi ops for request_node. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-17-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for set_suspend_modeRajan Vaja
Use direct function call instead of eemi ops for set_suspend_mode. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-16-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for init_finalizeRajan Vaja
Use direct function call instead of eemi ops for init_finalize. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-15-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for reset_get_statusRajan Vaja
Use direct function call instead of using eemi ops for reset_get_status. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-14-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for reset_assertRajan Vaja
Use direct function call instead of using eemi ops for reset_assert. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-13-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Use APIs instead of IOCTLsRajan Vaja
Remove IOCTL API and use individual APIs for better readability. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-12-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for clock set/get parentRajan Vaja
Use direct function call instead of eemi ops for clock set/get parent. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-11-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for clock set/get rateRajan Vaja
Use direct function call instead of eemi ops for clock set/get rate. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-10-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for clock_getdividerRajan Vaja
Use direct function call instead of using eemi ops for clock_getdivider. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-9-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for clock_setdividerRajan Vaja
Use direct function call instead of using eemi ops for clock_setdivider. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-8-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for clock_getstateRajan Vaja
Use direct function call instead of eemi ops for clock_getstate. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-7-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for clock_disableRajan Vaja
Use direct function call for clock_disable instead using of eemi ops. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-6-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for clock_enableRajan Vaja
Use direct function call for clock_enable instead of eemi ops. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-5-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for query_dataRajan Vaja
Use direct function call for query_data instead of using eemi ops. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-4-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for get_chipidRajan Vaja
Use direct function call instead of eemi ops for get_chipid. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-3-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: xilinx: Remove eemi ops for get_api_versionRajan Vaja
Use direct function calls instead of using eemi ops. So remove eemi ops for get_api_version and use direct function call. Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com> Signed-off-by: Jolly Shah <jolly.shah@xilinx.com> Link: https://lore.kernel.org/r/1587761887-4279-2-git-send-email-jolly.shah@xilinx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28firmware: fpga: replace the error codes with the standard onesRichard Gong
The Intel service layer driver has defined error codes for the specific services, which started from FPGA configuration then RSU (Remote Status Update). Intel service layer driver should define the standard error codes rather than keep adding more error codes for the new services. The standard error codes will be used by all the clients of Intel service layer driver. Replace FPGA and RSU specific error codes with Intel service layer’s Common error codes. Signed-off-by: Richard Gong <richard.gong@intel.com> Link: https://lore.kernel.org/r/1586897274-307-2-git-send-email-richard.gong@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28drm: Add devm_drm_dev_alloc macroDaniel Vetter
Add a new macro helper to combine the usual init sequence in drivers, consisting of a kzalloc + devm_drm_dev_init + drmm_add_final_kfree triplet. This allows us to remove the rather unsightly drmm_add_final_kfree from all currently merged drivers. The kerneldoc is only added for this new function. Existing kerneldoc and examples will be udated at the very end, since once all drivers are converted over to devm_drm_dev_alloc we can unexport a lot of interim functions and make the documentation for driver authors a lot cleaner and less confusing. There will be only one true way to initialize a drm_device at the end of this, which is going to be devm_drm_dev_alloc. v2: - Actually explain what this is for in the commit message (Sam) - Fix checkpatch issues (Sam) Acked-by: Noralf Trønnes <noralf@tronnes.org> Cc: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200415074034.175360-2-daniel.vetter@ffwll.ch
2020-04-28bus: mhi: core: Add support for MHI suspend and resumeManivannan Sadhasivam
Add support for MHI suspend and resume states. While at it, the mhi_notify() function needs to be exported as well. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/20200427075829.9304-2-manivannan.sadhasivam@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-28Bluetooth: Adding driver and quirk defs for multi-role LEAlain Michaud
This change adds the relevant driver and quirk to allow drivers to report the le_states as being trustworthy. This has historically been disabled as controllers did not reliably support this. In particular, this will be used to relax this condition for controllers that have been well tested and reliable. /* Most controller will fail if we try to create new connections * while we have an existing one in slave role. */ if (hdev->conn_hash.le_num_slave > 0) return NULL; Signed-off-by: Alain Michaud <alainm@chromium.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2020-04-28drm/tegra: Fix SMMU support on Tegra124 and Tegra210Thierry Reding
When testing whether or not to enable the use of the SMMU, consult the supported DMA mask rather than the actually configured DMA mask, since the latter might already have been restricted. Fixes: 2d9384ff9177 ("drm/tegra: Relax IOMMU usage criteria on old Tegra") Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-04-28xfrm: add IPv6 support for espintcpSabrina Dubroca
This extends espintcp to support IPv6, building on the existing code and the new UDPv6 encapsulation support. Most of the code is either reused directly (stream parser, ULP) or very similar to the IPv4 variant (net/ipv6/esp6.c changes). The separation of config options for IPv4 and IPv6 espintcp requires a bit of Kconfig gymnastics to enable the core code. Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2020-04-28xfrm: add support for UDPv6 encapsulation of ESPSabrina Dubroca
This patch adds support for encapsulation of ESP over UDPv6. The code is very similar to the IPv4 encapsulation implementation, and allows to easily add espintcp on IPv6 as a follow-up. Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2020-04-28x86/tboot: Mark tboot staticChristoph Hellwig
This structure is only really used in tboot.c. The only exception is a single tboot_enabled check, but for that we don't need an inline function. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20200428051703.1625952-1-hch@lst.de
2020-04-28clk: renesas: Add r8a7742 CPG Core Clock DefinitionsLad Prabhakar
Add all RZ/G1H Clock Pulse Generator Core Clock Outputs, as listed in Table 7.2a ("List of Clocks [RZ/G1H]") of the RZ/G1 Hardware User's Manual. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Link: https://lore.kernel.org/r/1587678050-23468-8-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-04-28dt-bindings: power: rcar-sysc: Add r8a7742 power domain index macrosLad Prabhakar
Add power domain indices for RZ/G1H (R8A7742) SoC. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Link: https://lore.kernel.org/r/1587678050-23468-3-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-04-28mtd: spi-nor: fix kernel-doc for spi_nor::spimemSergei Shtylyov
When adding the 'spimem' field to 'struct spi_nor', a grammar mistake ("point" instead of "pointer") was made -- fix it and convert the SPI acronym to uppercase and fully spell out "memory", while at it... Fixes: b35b9a10362 ("mtd: spi-nor: Move m25p80 code in spi-nor.c") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
2020-04-28mtd: spi-nor: fix kernel-doc for spi_nor::infoSergei Shtylyov
When adding the 'info' field to 'struct spi_nor', some acronyms were in lower case and some in upper case and the JEDEC acronym mistyped -- fix these issues. Fixes: 46dde01f6bab ("mtd: spi-nor: add spi_nor_init() function") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
generated by cgit (git 2.34.1) at 2025-09-19 11:21:30 +0000