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2024-01-16selftests: forwarding: Remove executable bits from lib.shBenjamin Poirier
The lib.sh script is meant to be sourced from other scripts, not executed directly. Therefore, remove the executable bits from lib.sh's permissions. Fixes: fe32dffdcd33 ("selftests: forwarding: add TCPDUMP_EXTRA_FLAGS to lib.sh") Tested-by: Hangbin Liu <liuhangbin@gmail.com> Reviewed-by: Hangbin Liu <liuhangbin@gmail.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Benjamin Poirier <bpoirier@nvidia.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-01-16selftests: bonding: Change script interpreterBenjamin Poirier
The tests changed by this patch, as well as the scripts they source, use features which are not part of POSIX sh (ex. 'source' and 'local'). As a result, these tests fail when /bin/sh is dash such as on Debian. Change the interpreter to bash so that these tests can run successfully. Fixes: d43eff0b85ae ("selftests: bonding: up/down delay w/ slave link flapping") Tested-by: Hangbin Liu <liuhangbin@gmail.com> Reviewed-by: Hangbin Liu <liuhangbin@gmail.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Benjamin Poirier <bpoirier@nvidia.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-01-15drm/amd/display: Avoid enum conversion warningNathan Chancellor
Clang warns (or errors with CONFIG_WERROR=y) when performing arithmetic with different enumerated types, which is usually a bug: drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_dpia_bw.c:548:24: error: arithmetic between different enumeration types ('const enum dc_link_rate' and 'const enum dc_lane_count') [-Werror,-Wenum-enum-conversion] 548 | link_cap->link_rate * link_cap->lane_count * LINK_RATE_REF_FREQ_IN_KHZ * 8; | ~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~ 1 error generated. In this case, there is not a problem because the enumerated types are basically treated as '#define' values. Add an explicit cast to an integral type to silence the warning. Closes: https://github.com/ClangBuiltLinux/linux/issues/1976 Fixes: 5f3bce13266e ("drm/amd/display: Request usb4 bw for mst streams") Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amd/pm: Fix smuv13.0.6 current clock reportingLijo Lazar
When current clock is equal to max dpm level clock, the level is not indicated correctly with *. Fix by comparing current clock against dpm level value. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.7.x
2024-01-15drm/amd/pm: Add error log for smu v13.0.6 resetLijo Lazar
For all mode-2 reset fail cases, add error log. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.7.x
2024-01-15drm/amdkfd: Fix 'node' NULL check in 'svm_range_get_range_boundaries()'Srinivasan Shanmugam
Range interval [start, last] is ordered by rb_tree, rb_prev, rb_next return value still needs NULL check, thus modified from "node" to "rb_node". Fixes the below: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c:2691 svm_range_get_range_boundaries() warn: can 'node' even be NULL? Suggested-by: Philip Yang <Philip.Yang@amd.com> Cc: Felix Kuehling <Felix.Kuehling@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: drop exp hw support check for GC 9.4.3Alex Deucher
No longer needed. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.7.x
2024-01-15drm/amdgpu: move debug options init prior to amdgpu device initLe Ma
To bring debug options into effect in early initialization phase Signed-off-by: Le Ma <le.ma@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: add debug flag to place fw bo on vram for frontdoor loadingLe Ma
Use debug_mask=0x8 param to help isolating data path issues on new systems in early phase. v2: rename the flag for explicitness (lijo) Signed-off-by: Le Ma <le.ma@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15Revert "drm/amdgpu: add param to specify fw bo location for front-door loading"Le Ma
This reverts commit c572abffe9f50c8ba33060865449313b3f588c35. Will use debug module param instead of independent module param. Signed-off-by: Le Ma <le.ma@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amd/display: Fix variable deferencing before NULL check in ↵Srinivasan Shanmugam
edp_setup_replay() In edp_setup_replay(), 'struct dc *dc' & 'struct dmub_replay *replay' was dereferenced before the pointer 'link' & 'replay' NULL check. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_edp_panel_control.c:947 edp_setup_replay() warn: variable dereferenced before check 'link' (see line 933) Cc: stable@vger.kernel.org Cc: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Cc: Harry Wentland <harry.wentland@amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: update regGL2C_CTRL4 value in golden settingYifan Zhang
This patch to update regGL2C_CTRL4 in golden setting. Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Tim Huang <Tim.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.7.x
2024-01-15drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()'Srinivasan Shanmugam
In function 'amdgpu_device_need_post(struct amdgpu_device *adev)' - 'adev->pm.fw' may not be released before return. Using the function release_firmware() to release adev->pm.fw. Thus fixing the below: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:1571 amdgpu_device_need_post() warn: 'adev->pm.fw' from request_firmware() not released on lines: 1554. Cc: Monk Liu <Monk.Liu@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Suggested-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: Fix unsigned comparison with less than zero in ↵Srinivasan Shanmugam
vpe_u1_8_from_fraction() The variables 'numerator' and 'denominator', are unsigned 16-bit integer types, that can never be less than 0. Thus fixing the below: drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c:62 vpe_u1_8_from_fraction() warn: unsigned 'numerator' is never less than zero. drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c:63 vpe_u1_8_from_fraction() warn: unsigned 'denominator' is never less than zero. Cc: Peyton Lee <peytolee@amd.com> Cc: Lang Yu <lang.yu@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Peyton Lee <peyton.lee@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: Fix with right return code '-EIO' in 'amdgpu_gmc_vram_checking()'Srinivasan Shanmugam
The amdgpu_gmc_vram_checking() function in emulation checks whether all of the memory range of shared system memory could be accessed by GPU, from this aspect, -EIO is returned for error scenarios. Fixes the below: drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:919 gmc_v6_0_hw_init() warn: missing error code? 'r' drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:1103 gmc_v7_0_hw_init() warn: missing error code? 'r' drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:1223 gmc_v8_0_hw_init() warn: missing error code? 'r' drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:2344 gmc_v9_0_hw_init() warn: missing error code? 'r' Cc: Xiaojian Du <Xiaojian.Du@amd.com> Cc: Lijo Lazar <lijo.lazar@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Suggested-by: Christian König <christian.koenig@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: Do not program VM_L2_CNTL under SRIOVVictor Lu
VM_L2_CNTL* should not be programmed on driver unload under SRIOV. These regs are skipped during SRIOV driver init. Signed-off-by: Victor Lu <victorchengchi.lu@amd.com> Reviewed-by: Vignesh Chander <Vignesh.Chander@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amd/powerplay: Fix kzalloc parameter 'ATOM_Tonga_PPM_Table' in ↵Srinivasan Shanmugam
'get_platform_power_management_table()' In 'struct phm_ppm_table *ptr' allocation using kzalloc, an incorrect structure type is passed to sizeof() in kzalloc, larger structure types were used, thus using correct type 'struct phm_ppm_table' fixes the below: drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:203 get_platform_power_management_table() warn: struct type mismatch 'phm_ppm_table vs _ATOM_Tonga_PPM_Table' Cc: Eric Huang <JinHuiEric.Huang@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: update ATHUB_MISC_CNTL offset for athub v3.3Yifan Zhang
This patch to update ATHUB_MISC_CNTL offset for athub v3.3 v2: correct a typo (Tim) v3: correct patch title (Lang) Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Tim Huang <Tim.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: update headers for nbio v7.11Yifan Zhang
This patch is to update headers for nbio v7.11. Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Tim Huang <Tim.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu/pm: clarify debugfs pm outputAlex Deucher
On APUs power is SoC power, not just GPU. Clarify that for UVD/VCE/VCN the IP is powered down, not disabled which can confusing and lead to concerns that the IP is actually not available. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: fall back to INPUT power for AVG power via INFO IOCTLAlex Deucher
For backwards compatibility with userspace. Fixes: 47f1724db4fe ("drm/amd: Introduce `AMDGPU_PP_SENSOR_GPU_INPUT_POWER`") Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2897 Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdgpu: fix avg vs input power reporting on smu7Alex Deucher
Hawaii, Bonaire, Fiji, and Tonga support average power, the others support current power. Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15drm/amdkfd: fixes for HMM mem allocationDafna Hirschfeld
Fix err return value and reset pgmap->type after checking it. Fixes: c83dee9b6394 ("drm/amdkfd: add SPM support for SVM") Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Dafna Hirschfeld <dhirschfeld@habana.ai> Signed-off-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-15rtc: max31335: add driver supportAntoniu Miclaus
RTC driver for MAX31335 ±2ppm Automotive Real-Time Clock with Integrated MEMS Resonator. Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com> Link: https://lore.kernel.org/r/20231120120114.48657-2-antoniu.miclaus@analog.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2024-01-15dt-bindings: rtc: max31335: add max31335 bindingsAntoniu Miclaus
Document the Analog Devices MAX31335 device tree bindings. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com> Link: https://lore.kernel.org/r/20231120120114.48657-1-antoniu.miclaus@analog.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2024-01-15gpio: EN7523: fix kernel-doc warningsRandy Dunlap
Add "struct" keyword and explain the @dir array differently to prevent kernel-doc warnings: gpio-en7523.c:22: warning: cannot understand function prototype: 'struct airoha_gpio_ctrl ' gpio-en7523.c:27: warning: Function parameter or struct member 'dir' not described in 'airoha_gpio_ctrl' gpio-en7523.c:27: warning: Excess struct member 'dir0' description in 'airoha_gpio_ctrl' gpio-en7523.c:27: warning: Excess struct member 'dir1' description in 'airoha_gpio_ctrl' Fixes: 0868ad385aff ("gpio: Add support for Airoha EN7523 GPIO controller") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2024-01-15rtc: rv8803: add wakeup-source supportAlexandre Belloni
The RV8803 can be wired directly to a PMIC that can wake up an SoC without the CPU getting interrupts. Link: https://lore.kernel.org/r/20240108004357.602918-1-alexandre.belloni@bootlin.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2024-01-15rtc: ac100: remove misuses of kernel-docRandy Dunlap
Prevent kernel-doc warnings by changing "/**" to common comment format "/*" in non-kernel-doc comments: drivers/rtc/rtc-ac100.c:103: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Clock controls for 3 clock output pins drivers/rtc/rtc-ac100.c:382: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * RTC related bits Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: <linux-rtc@vger.kernel.org> Link: https://lore.kernel.org/r/20240114231320.31437-1-rdunlap@infradead.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2024-01-15spinlock: Fix failing build for PREEMPT_RTLeonardo Bras
Since 1d71b30e1f85 ("sched.h: Move (spin|rwlock)_needbreak() to spinlock.h") build fails for PREEMPT_RT, since there is no definition available of either spin_needbreak() and rwlock_needbreak(). Since it was moved on the mentioned commit, it was placed inside a !PREEMPT_RT part of the code, making it out of reach for an RT kernel. Fix this by moving code it a few lines down so it can be reached by an RT build, where it can also make use of the *_is_contended() definition added by the spinlock_rt.h. Fixes: d1d71b30e1f85 ("sched.h: Move (spin|rwlock)_needbreak() to spinlock.h") Signed-off-by: Leonardo Bras <leobras@redhat.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> Acked-by: Waiman Long <longman@redhat.com>
2024-01-15drm/xe: display support should not depend on EXPERTJani Nikula
Remove the DRM_XE_DISPLAY config dependency on EXPERT. I can only presume the idea was only experts should be able to disable it, but the effect is the opposite. Reported-by: Eero Tamminen <eero.t.tamminen@intel.com> Reviewed-by: Francois Dugast <francois.dugast@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240111104716.3548744-1-jani.nikula@intel.com (cherry picked from commit 1c7531f50eaa425eca8ff726287b8df3a4a51e55) Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
2024-01-15Merge branch 'pci/misc'Bjorn Helgaas
- Drop unused struct pci_driver.node member (Mathias Krause) - Fix documentation typos (Attreyee Mukherjee) - Use a unique test pattern for each BAR in the pci_endpoint_test to make it easier to debug address translation issues (Niklas Cassel) - Fix kernel-doc issues (Bjorn Helgaas) * pci/misc: PCI: Fix kernel-doc issues misc: pci_endpoint_test: Use a unique test pattern for each BAR docs: PCI: Fix typos PCI: Remove unused 'node' member from struct pci_driver
2024-01-15Merge branch 'pci/dt-bindings'Bjorn Helgaas
- Increase qcom iommu-map maxItems to accommodate SDX55 (five entries) and SDM845 (sixteen entries) (Krzysztof Kozlowski) - Describe qcom,pcie-sc8180x clocks and resets accurately (Krzysztof Kozlowski) - Describe qcom,pcie-sm8150 clocks and resets accurately (Krzysztof Kozlowski) - Correct the qcom "reset-name" property, previously incorrectly called "reset-names" (Krzysztof Kozlowski) - Document rockchip optional PCIe reference clock input (Heiko Stuebner) - Document qcom,pcie-sm8650, based on qcom,pcie-sm8550 (Neil Armstrong) * pci/dt-bindings: dt-bindings: PCI: qcom: Document the SM8650 PCIe Controller dt-bindings: PCI: dwc: rockchip: Document optional PCIe reference clock input dt-bindings: PCI: qcom: Correct reset-names property dt-bindings: PCI: qcom: Correct clocks for SM8150 dt-bindings: PCI: qcom: Correct clocks for SC8180x dt-bindings: PCI: qcom: Adjust iommu-map for different SoC
2024-01-15Merge branch 'pci/remove-old-api'Bjorn Helgaas
- In dw-xdata-pcie, pci_endpoint_test, and vmd, replace usage of deprecated ida_simple_*() API with ida_alloc() and ida_free() (Christophe JAILLET) * pci/remove-old-api: dw-xdata: Remove usage of the deprecated ida_simple_*() API misc: pci_endpoint_test: Remove usage of the deprecated ida_simple_*() API PCI: vmd: Remove usage of the deprecated ida_simple_*() API
2024-01-15Merge branch 'pci/endpoint'Bjorn Helgaas
- Make struct pci_epc_event_ops and struct pci_epf_ops instances const (Lars-Peter Clausen) * pci/endpoint: PCI: endpoint: pci-epf-test: Make struct pci_epf_ops const PCI: endpoint: pci-epf-vntb: Make struct pci_epf_ops const PCI: endpoint: pci-epf-ntb: Make struct pci_epf_ops const PCI: endpoint: pci-epf-mhi: Make structs pci_epf_ops and pci_epf_event_ops const PCI: endpoint: Make struct pci_epf_ops in pci_epf_driver const
2024-01-15Merge branch 'pci/irq-clean-up'Bjorn Helgaas
- Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX to be more explicit and match spec terminology (Bjorn Helgaas) - Use existing PCI_IRQ_INTX, PCI_IRQ_MSI, PCI_IRQ_MSIX in artpec6, cadence, designware, designware-plat, dra7xx, imx6, keembay, keystone, layerscape, mhi, ntb, qcom, rcar, rcar-gen4, rockchip, tegra194, uniphier, vntb; drop the redundant pci_epc_irq_type enum with the same values (Damien Le Moal) - Use "intx" instead of "leg" or "legacy" when describing INTx interrupts in endpoint core, endpoint tests, cadence, dra7xx, designware, dw-rockchip, dwc core, imx6, keystone, layerscape, qcom, rcar-gen4, rockchip, tegra194, uniphier, xilinx-nwl (Damien Le Moal) * pci/irq-clean-up: PCI: xilinx-nwl: Use INTX instead of legacy PCI: rockchip-host: Rename rockchip_pcie_legacy_int_handler() PCI: rockchip-ep: Use INTX instead of legacy PCI: uniphier: Use INTX instead of legacy PCI: tegra194: Use INTX instead of legacy PCI: dw-rockchip: Rename rockchip_pcie_legacy_int_handler() PCI: keystone: Use INTX instead of legacy PCI: dwc: Rename dw_pcie_ep_raise_legacy_irq() PCI: cadence: Use INTX instead of legacy PCI: dra7xx: Rename dra7xx_pcie_raise_legacy_irq() misc: pci_endpoint_test: Use INTX instead of LEGACY PCI: endpoint: Rename LEGACY to INTX in test function driver PCI: endpoint: Use INTX instead of legacy PCI: endpoint: Drop PCI_EPC_IRQ_XXX definitions PCI: Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX
2024-01-15Merge branch 'pci/controller/remove-void-return'Bjorn Helgaas
- Convert exynos, keystone, kirin from .remove() to .remove_new(), which returns void instead of int (Uwe Kleine-König) * pci/controller/remove-void-return: PCI: kirin: Convert to platform remove callback returning void PCI: keystone: Convert to platform remove callback returning void PCI: exynos: Convert to platform remove callback returning void
2024-01-15Merge branch 'pci/controller/xilinx'Bjorn Helgaas
- Remove redundant dev_err(), since platform_get_irq() and platform_get_irq_byname() already log errors (Yang Li) - Fix uninitialized symbols in xilinx_pl_dma_pcie_setup_irq() (Krzysztof Wilczyński) - Fix xilinx_pl_dma_pcie_init_irq_domain() error return when irq_domain_add_linear() fails (Harshit Mogalapalli) * pci/controller/xilinx: PCI: xilinx-xdma: Fix error code in xilinx_pl_dma_pcie_init_irq_domain() PCI: xilinx-xdma: Fix uninitialized symbols in xilinx_pl_dma_pcie_setup_irq() PCI: xilinx-xdma: Remove redundant dev_err()
2024-01-15Merge branch 'pci/controller/vmd'Bjorn Helgaas
- Use ida_alloc() instead of deprecated ida_simple_get() (Christophe JAILLET) * pci/controller/vmd: PCI: vmd: Remove usage of the deprecated ida_simple_xx() API
2024-01-15Merge branch 'pci/controller/rcar'Bjorn Helgaas
- Replace of_device.h with explicit of.h include to untangle header usage (Rob Herring) - Add DT and driver support for optional miniPCIe 1.5v and 3.3v regulators on KingFisher (Wolfram Sang) * pci/controller/rcar: PCI: rcar-host: Add support for optional regulators dt-bindings: PCI: rcar-pci-host: Add optional regulators PCI: rcar-gen4: Replace of_device.h with explicit of.h include
2024-01-15Merge branch 'pci/controller/mediatek'Bjorn Helgaas
- Clear MSI interrupt status before handler to avoid missing MSIs that occur after the handler (qizhong cheng) - Update mediatek-gen3 translation window setup to handle MMIO space that is not a power of two in size (Jianjun Wang) * pci/controller/mediatek: PCI: mediatek-gen3: Fix translation window size calculation PCI: mediatek: Clear interrupt status before dispatching handler
2024-01-15Merge branch 'pci/controller/layerscape'Bjorn Helgaas
- Add suspend/resume support for Layerscape LS1043a, including software-managed PME_Turn_Off and transitions between L0, L2/L3_Ready Link states (Frank Li) * pci/controller/layerscape: PCI: layerscape: Add suspend/resume for ls1043a PCI: layerscape(ep): Rename pf_* as pf_lut_* PCI: layerscape: Add suspend/resume for ls1021a PCI: layerscape: Add function pointer for exit_from_l2()
2024-01-15Merge branch 'pci/controller/kirin'Bjorn Helgaas
- Use devm_kasprintf() to dynamically allocate clock names, removing need for an intermediate buffer (Christophe JAILLET) * pci/controller/kirin: PCI: kirin: Use devm_kasprintf() to dynamically allocate clock names
2024-01-15Merge branch 'pci/controller/keystone'Bjorn Helgaas
- Hold power management references to all PHYs while enabling them to avoid a race when one provides clocks to others (Siddharth Vadapalli) * pci/controller/keystone: PCI: keystone: Fix race condition when initializing PHYs
2024-01-15Merge branch 'pci/controller/dwc'Bjorn Helgaas
- Convert fu740 CONFIG_PCIE_FU740 dependency from SOC_SIFIVE to ARCH_SIFIVE (Conor Dooley) - Align iATU mapping for endpoint MSI-X (Niklas Cassel) - Drop "host_" prefix from struct dw_pcie_host_ops members (Yoshihiro Shimoda) - Drop "ep_" prefix from struct dw_pcie_ep_ops members (Yoshihiro Shimoda) - Rename struct dw_pcie_ep_ops.func_conf_select() to .get_dbi_offset() to be more descriptive (Yoshihiro Shimoda) - Add Endpoint DBI accessors to encapsulate offset lookups (Yoshihiro Shimoda) - Cast iproc and rcar-gen4 of_device_get_match_data() results to uintptr_t to avoid clang "cast to smaller integer type" warnings (Justin Stitt, Yoshihiro Shimoda) * pci/controller/dwc: PCI: rcar-gen4: Fix -Wvoid-pointer-to-enum-cast error PCI: iproc: Fix -Wvoid-pointer-to-enum-cast warning PCI: dwc: Add dw_pcie_ep_{read,write}_dbi[2] helpers PCI: dwc: Rename .func_conf_select to .get_dbi_offset in struct dw_pcie_ep_ops PCI: dwc: Rename .ep_init to .init in struct dw_pcie_ep_ops PCI: dwc: Drop host prefix from struct dw_pcie_host_ops members PCI: dwc: endpoint: Fix dw_pcie_ep_raise_msix_irq() alignment support PCI: dwc: Convert SOC_SIFIVE to ARCH_SIFIVE
2024-01-15Merge branch 'pci/controller/cadence'Bjorn Helgaas
- Add j721e DT and driver support for 'num-lanes' for devices that support x1, x2, or x4 Links (Matt Ranostay) - Add j721e DT compatible strings and driver support for j784s4 (Matt Ranostay) - Make TI J721E Kconfig depend on ARCH_K3 since the hardware is specific to those TI SoC parts (Peter Robinson) * pci/controller/cadence: PCI: j721e: Make TI J721E depend on ARCH_K3 PCI: j721e: Add TI J784S4 PCIe configuration PCI: j721e: Add PCIe 4x lane selection support PCI: j721e: Add per platform maximum lane settings dt-bindings: PCI: ti,j721e-pci-*: Add j784s4-pci-* compatible strings dt-bindings: PCI: ti,j721e-pci-*: Add checks for num-lanes
2024-01-15Merge branch 'pci/controller/broadcom'Bjorn Helgaas
- Add DT property "brcm,clkreq-mode" and driver support for different CLKREQ# modes (Jim Quinlan) * pci/controller/broadcom: PCI: brcmstb: Configure HW CLKREQ# mode appropriate for downstream device dt-bindings: PCI: brcmstb: Add property "brcm,clkreq-mode"
2024-01-15Merge branch 'pci/virtualization'Bjorn Helgaas
- Add ACS quirk for more Zhaoxin Root Ports (LeoLiuoc) * pci/virtualization: PCI: Add ACS quirk for more Zhaoxin Root Ports
2024-01-15Merge branch 'pci/switchtec'Bjorn Helgaas
- Do dma_mrpc cleanup during switchtec_pci_remove() to match its devm ioremapping in switchtec_pci_probe(). Previously the cleanup was done in stdev_release(), which used stale pointers if stdev->cdev happened to be open when the PCI device was removed (Daniel Stodden) * pci/switchtec: PCI: switchtec: Fix stdev_release() crash after surprise hot remove
2024-01-15Merge branch 'pci/resource'Bjorn Helgaas
- Restructure pci_dev_for_each_resource() to avoid computing the address of an out-of-bounds array element (the bounds check was performed later so the element was never actually *read*, but it's nicer to avoid even computing an out-of-bounds address) (Andy Shevchenko) * pci/resource: PCI: Avoid potential out-of-bounds read in pci_dev_for_each_resource()
2024-01-15Merge branch 'pci/p2pdma'Bjorn Helgaas
- Remove documentation for obsolete pci_p2pdma_map_sg() (Tadeusz Struk) * pci/p2pdma: PCI/P2PDMA: Remove reference to pci_p2pdma_map_sg()
generated by cgit (git 2.34.1) at 2025-09-11 16:50:17 +0000