summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2022-12-09drm/bridge: sii8620: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-32-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: sii9234: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-31-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: sii902x: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-30-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: nxp-ptn3460: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-28-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: megachips: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-27-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: lt9611uxc: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-26-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: lt9611: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-25-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: lt9211: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-24-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: lt8912b: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-23-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: it66121: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-22-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: it6505: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-21-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: icn6211: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-19-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge: anx7625: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-18-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge/analogix/anx78xx: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-17-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09drm/bridge/analogix/anx6345: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20221118224540.619276-16-uwe@kleine-koenig.org Signed-off-by: Robert Foss <robert.foss@linaro.org>
2022-12-09mmc: sdhci-of-esdhc: Modify mismatched function nameJiapeng Chong
No functional modification involved. drivers/mmc/host/sdhci-of-esdhc.c:243: warning: expecting prototype for _fixup(). Prototype was for esdhc_writel_fixup() instead. drivers/mmc/host/sdhci-of-esdhc.c:117: warning: expecting prototype for _fixup(). Prototype was for esdhc_readl_fixup() instead. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3397 Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20221209034134.38477-1-jiapeng.chong@linux.alibaba.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2022-12-09memstick/mspro_block: Convert to use sysfs_emit()/sysfs_emit_at() APIsye xingchen
Follow the advice of the Documentation/filesystems/sysfs.rst and show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Link: https://lore.kernel.org/r/202212081138191215291@zte.com.cn Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2022-12-09drm/i915/display: no need for gt/gen8_ppgtt.hJani Nikula
Remove an unnecessary include. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221208133638.478024-1-jani.nikula@intel.com
2022-12-09drm/i915/display: Don't disable DDI/Transcoder when setting phy test patternKhaled Almahallawy
Bspecs has updated recently to remove the restriction to disable DDI/Transcoder before setting PHY test pattern. This update is to address PHY compliance test failures observed on a port with LTTPR. The issue is that when Transc. is disabled, the main link signals fed to LTTPR will be dropped invalidating link training, which will affect the quality of the phy test pattern when the transcoder is enabled again. v2: Update commit message (Clint) v3: Add missing Signed-off in v2 v4: Update Bspec and commit message for pre-gen12 (Jani) Bspec: 50482, 7555 Fixes: 8cdf72711928 ("drm/i915/dp: Program vswing, pre-emphasis, test-pattern") Cc: Imre Deak <imre.deak@intel.com> Cc: Clint Taylor <clinton.a.taylor@intel.com> CC: Jani Nikula <jani.nikula@intel.com> Tested-by: Khaled Almahallawy <khaled.almahallawy@intel.com> Reviewed-by: Clint Taylor <clinton.a.taylor@intel.com> Signed-off-by: Khaled Almahallawy <khaled.almahallawy@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221123220926.170034-1-khaled.almahallawy@intel.com
2022-12-08net: phy: remove redundant "depends on" linesRandy Dunlap
Delete a few lines of "depends on PHYLIB" since they are inside an "if PHYLIB / endif # PHYLIB" block, i.e., they are redundant and the other 50+ drivers there don't use "depends on PHYLIB" since it is not needed. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Heiner Kallweit <hkallweit1@gmail.com> Cc: Russell King <linux@armlinux.org.uk> Link: https://lore.kernel.org/r/20221207044257.30036-1-rdunlap@infradead.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08net: ethernet: mtk_wed: fix possible deadlock if mtk_wed_wo_init failsLorenzo Bianconi
Introduce __mtk_wed_detach() in order to avoid a deadlock in mtk_wed_attach routine if mtk_wed_wo_init fails since both mtk_wed_attach and mtk_wed_detach run holding hw_lock mutex. Fixes: 4c5de09eb0d0 ("net: ethernet: mtk_wed: add configure wed wo support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08net: ethernet: mtk_wed: fix some possible NULL pointer dereferencesLorenzo Bianconi
Fix possible NULL pointer dereference in mtk_wed_detach routine checking wo pointer is properly allocated before running mtk_wed_wo_reset() and mtk_wed_wo_deinit(). Even if it is just a theoretical issue at the moment check wo pointer is not NULL in mtk_wed_mcu_msg_update. Moreover, honor mtk_wed_mcu_send_msg return value in mtk_wed_wo_reset() Fixes: 799684448e3e ("net: ethernet: mtk_wed: introduce wed wo support") Fixes: 4c5de09eb0d0 ("net: ethernet: mtk_wed: add configure wed wo support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08nfp: Fix spelling mistake "tha" -> "the"Colin Ian King
There is a spelling mistake in a nn_dp_warn message. Fix it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Link: https://lore.kernel.org/r/20221207094312.2281493-1-colin.i.king@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08mlxsw: spectrum_ipip: Add Spectrum-1 ip6gre supportIdo Schimmel
As explained in the previous patch, the existing Spectrum-2 ip6gre implementation can be reused for Spectrum-1. Change the Spectrum-1 ip6gre operations structure to use the common operations. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08mlxsw: spectrum_ipip: Rename Spectrum-2 ip6gre operationsIdo Schimmel
There are two main differences between Spectrum-1 and newer ASICs in terms of IP-in-IP support: 1. In Spectrum-1, RIFs representing ip6gre tunnels require two entries in the RIF table. 2. In Spectrum-2 and newer ASICs, packets ingress the underlay (during encapsulation) and egress the underlay (during decapsulation) via a special generic loopback RIF. The first difference was handled in previous patches by adding the 'double_rif_entry' field to the Spectrum-1 operations structure of ip6gre RIFs. The second difference is handled during RIF creation, by only creating a generic loopback RIF in Spectrum-2 and newer ASICs. Therefore, the ip6gre operations can be shared between Spectrum-1 and newer ASIC in a similar fashion to how the ipgre operations are shared. Rename the operations to not be Spectrum-2 specific and move them earlier in the file so that they could later be used for Spectrum-1. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08mlxsw: spectrum_router: Add support for double entry RIFsIdo Schimmel
In Spectrum-1, loopback router interfaces (RIFs) used for IP-in-IP encapsulation with an IPv6 underlay require two RIF entries and the RIF index must be even. Prepare for this change by extending the RIF parameters structure with a 'double_entry' field that indicates if the RIF being created requires two RIF entries or not. Only set it for RIFs representing ip6gre tunnels in Spectrum-1. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08mlxsw: spectrum_router: Parametrize RIF allocation sizeIdo Schimmel
Currently, each router interface (RIF) consumes one entry in the RIFs table. This is going to change in subsequent patches where some RIFs will consume two table entries. Prepare for this change by parametrizing the RIF allocation size. For now, always pass '1'. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08mlxsw: spectrum_router: Use gen_pool for RIF index allocationIdo Schimmel
Currently, each router interface (RIF) consumes one entry in the RIFs table and there are no alignment constraints. This is going to change in subsequent patches where some RIFs will consume two table entries and their indexes will need to be aligned to the allocation size (even). Prepare for this change by converting the RIF index allocation to use gen_pool with the 'gen_pool_first_fit_order_align' algorithm. No Kconfig changes necessary as mlxsw already selects 'GENERIC_ALLOCATOR'. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-12-08Input: elants_i2c - delay longer with reset assertedDouglas Anderson
The elan touchscreen datasheet says that the reset GPIO only needs to be asserted for 500us in order to reset the regulator. The problem is that some boards need a level shifter between the signals on the GPIO controller and the signals on the touchscreen. All of these extra components on the line can slow the transition of the signals. On one board, we measured the reset line and saw that it took almost 1.8ms to go low. Even after we bumped up the "drive strength" of the signal from the default 2mA to 8mA we still saw it take 421us for the signal to go low. In order to account for this let's lengthen the amount of time that we keep the reset asserted. Let's bump it up from 500us to 5000us. That's still a relatively short amount of time and is much safer. It should be noted that this fixes real problems. Case in point: 1. The touchscreen power rail may be shared with another device (like an eDP panel). That means that at probe time power might already be on. 2. In probe we grab the reset GPIO and assert it (make it low). 3. We turn on power (a noop since it was already on). 4. We wait 500us. 5. We deassert the reset GPIO. With the above case and only a 500us delay we saw only a partial reset asserted, which is bad. Giving it 5ms is overkill but feels safer in case someone else has a different level shifter setup. Note that bumping up the delay to 5000 means that some configs yell about using udelay(). We'll change to using usleep_range(). We give a small range here because: - This isn't a delay that happens very often so we don't need to worry about giving a big range to allow for power efficiency. - usleep_range() is known to almost always pick the upper bound and delay that long and we really don't want to slow down the power on of the touchscreen that much. Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/20221208180603.v2.5.I6edfb3f459662c041563a54e5b7df727c27caaba@changeid Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-12-09Merge tag 'amd-drm-next-6.2-2022-12-07' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.2-2022-12-07: amdgpu: - DSC fixes for DCN 2.1 - HDMI PCON fixes - PSR fixes - DC DML fixes - Properly throttle on BO allocation - GFX 11.0.4 fixes - MMHUB fix - Make some functions static Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221207232439.5908-1-alexander.deucher@amd.com
2022-12-09Merge tag 'amd-drm-next-6.2-2022-12-02' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.2-2022-12-02: amdgpu: - Fix CPU stalls when allocating large amounts of system memory - SR-IOV fixes - BACO fixes - Enable GC 11.0.4 - Enable PSP 13.0.11 - Enable SMU 13.0.11 - Enable NBIO 7.7.1 - Fix reported VCN capabilities for RDNA2 - Misc cleanups - PCI ref count fixes - DCN DPIA fixes - DCN 3.2.x fixes - Documentation updates - GC 11.x fixes - VCN RAS fixes - APU fix for passthrough - PSR fixes - GFX preemption support for gfx9 - SDMA fix for S0ix amdkfd: - Enable KFD support for GC 11.0.4 - Misc cleanups - Fix memory leak Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221202160659.5987-1-alexander.deucher@amd.com
2022-12-09Merge tag 'drm-misc-next-fixes-2022-12-08' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-next Some deferred-io and damage worker reworks revert and make a fb function static Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20221208084040.yw4zavsjd25qsltf@houat
2022-12-08clk: lmk04832: fix kernel-doc warningsLiam Beguin
Fix syntax generating the following kernel-doc warnings: drivers/clk/clk-lmk04832.c:189: warning: cannot understand function prototype: 'struct lmk04832_device_info ' drivers/clk/clk-lmk04832.c:193: warning: Function parameter or member 'pid' not described in 'lmk04832_device_info' drivers/clk/clk-lmk04832.c:193: warning: Function parameter or member 'maskrev' not described in 'lmk04832_device_info' drivers/clk/clk-lmk04832.c:193: warning: Function parameter or member 'num_channels' not described in 'lmk04832_device_info' drivers/clk/clk-lmk04832.c:193: warning: Function parameter or member 'vco0_range' not described in 'lmk04832_device_info' drivers/clk/clk-lmk04832.c:193: warning: Function parameter or member 'vco1_range' not described in 'lmk04832_device_info' drivers/clk/clk-lmk04832.c:420: warning: No description found for return value of 'lmk04832_check_vco_ranges' drivers/clk/clk-lmk04832.c:459: warning: No description found for return value of 'lmk04832_calc_pll2_params' Signed-off-by: Liam Beguin <liambeguin@gmail.com> Link: https://lore.kernel.org/r/20221120030257.531153-5-liambeguin@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-12-08clk: lmk04832: drop superfluous #includeLiam Beguin
iwyu warnings: (new ones prefixed by >>) >> drivers/clk/clk-lmk04832.c:15:1: iwyu: warning: superfluous #include <linux/debugfs.h> >> drivers/clk/clk-lmk04832.c:20:1: iwyu: warning: superfluous #include <linux/uaccess.h> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/all/202107110620.926Sm95z-lkp@intel.com/ Signed-off-by: Liam Beguin <liambeguin@gmail.com> Link: https://lore.kernel.org/r/20221120030257.531153-4-liambeguin@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-12-08clk: lmk04832: drop unnecessary semicolonsLiam Beguin
Semicolons on the closing brace of a function definition are unnecessary, remove them. Signed-off-by: Liam Beguin <liambeguin@gmail.com> Link: https://lore.kernel.org/r/20221120030257.531153-3-liambeguin@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-12-08clk: lmk04832: declare variables as const when possibleLiam Beguin
Fix the following warning reported by the kernel test robot. cppcheck possible warnings: (new ones prefixed by >>, may not real problems) >> drivers/clk/clk-lmk04832.c:357:15: warning: Variable 'pll2_p' can be declared with const [constVariable] unsigned int pll2_p[] = {8, 2, 2, 3, 4, 5, 6, 7}; Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/all/202203312017.5YW13Jr4-lkp@intel.com/ Signed-off-by: Liam Beguin <liambeguin@gmail.com> Link: https://lore.kernel.org/r/20221120030257.531153-2-liambeguin@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-12-08clk: socfpga: Fix memory leak in socfpga_gate_init()Xiu Jianfeng
Free @socfpga_clk and @ops on the error path to avoid memory leak issue. Fixes: a30a67be7b6e ("clk: socfpga: Don't have get_parent for single parent ops") Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com> Link: https://lore.kernel.org/r/20221123031622.63171-1-xiujianfeng@huawei.com Acked-by: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-12-08clk: microchip: enable the MPFS clk driver by default if SOC_MICROCHIP_POLARFIREConor Dooley
With the intent of removing driver selects from Kconfig.socs in arch/riscv, essential drivers that were being selected there could instead by enabled by defaulting them to the value of the SoC's Kconfig symbol. Do so here & drop the depend on RISC-V - the SOC_ symbols are only defined there anyway. Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20221123161921.81195-1-conor@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-12-08Merge tag 'drm-fixes-2022-12-09' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Last set of fixes for final, scattered bunch of fixes, two amdgpu, one vmwgfx, and some misc others. amdgpu: - S0ix fix - DCN 3.2 array out of bounds fix shmem: - Fixes to shmem-helper error paths bridge: - Fix polarity bug in bridge/ti-sn65dsi86 dw-hdmi: - Prefer 8-bit RGB fallback before any YUV mode in dw-hdmi, since some panels lie about YUV support vmwgfx: - Stop using screen objects when SEV is active" * tag 'drm-fixes-2022-12-09' of git://anongit.freedesktop.org/drm/drm: drm/amd/display: fix array index out of bound error in DCN32 DML drm/amdgpu/sdma_v4_0: turn off SDMA ring buffer in the s2idle suspend drm/vmwgfx: Don't use screen objects when SEV is active drm/shmem-helper: Avoid vm_open error paths drm/shmem-helper: Remove errant put in error path drm: bridge: dw_hdmi: fix preference of RGB modes over YUV420 drm/bridge: ti-sn65dsi86: Fix output polarity setting bug drm/vmwgfx: Fix race issue calling pin_user_pages
2022-12-09Merge tag 'drm-intel-next-fixes-2022-12-01' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-next - Multi-cast register fix (Matt) - Fix workarounds on gen2-3 (Tvrtko) - Bigjoiner fix (Ville) - Make Guc default_list a const data (Jani) - Acquire forcewake before uncore read (Umesh) - Selftest fix (Umesh) - HuC related fixes (Daniele) - Fix some incorrect return values (Janusz) - Fix a memory leak in bios related code (Xia) - Fix VBT send packet port selection (Mikko) - DG2's DMC fix bump for Register noclaims and few restore (Gustavo) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Y4jZBRw9KvlKgkr6@intel.com
2022-12-09Merge tag 'drm-misc-fixes-2022-12-08' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes drm-misc-fixes for v6.1 final?: - Fix polarity bug in bridge/ti-sn65dsi86. - Prefer 8-bit RGB fallback before any YUV mode in dw-hdmi, since some panels lie about YUV support. - Fixes to shmem-helper error paths. - Small vmwgfx to stop using screen objects when SEV is active. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/8110f02d-d155-926e-8674-c88b806c3a3a@linux.intel.com
2022-12-08net/mlx5: Expose steering dropped packets counterMichael Guralnik
Add rx steering discarded packets counter to the vnic_diag debugfs. Signed-off-by: Michael Guralnik <michaelgur@nvidia.com> Reviewed-by: Maor Gottlieb <maorg@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2022-12-08net/mlx5: Refactor and expand rep vport stat groupOr Har-Toov
Expand representor vport stat group to support all counters from the vport stat group, to count all the traffic passing through the vport. Fix current implementation where fill_stats and update_stats use different structs. Signed-off-by: Or Har-Toov <ohartoov@nvidia.com> Reviewed-by: Maor Gottlieb <maorg@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2022-12-08net/mlx5e: multipath, support routes with more than 2 nexthopsMaor Dickman
Today multipath offload is only supported when the number of nexthops is 2 which block the use of it in case of system with 2 NICs. This patch solve it by enabling multipath offload per NIC if 2 nexthops of the route are its uplinks. Signed-off-by: Maor Dickman <maord@nvidia.com> Reviewed-by: Roi Dayan <roid@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2022-12-08net/mlx5e: TC, add support for meter mtu offloadOz Shlomo
Initialize the meter object with the TC police mtu parameter. Use the hardware range destination to compare the pkt len to the mtu setting. Assign the range destination hit/miss ft to the police conform/exceed attributes. Signed-off-by: Oz Shlomo <ozsh@nvidia.com> Reviewed-by: Roi Dayan <roid@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2022-12-08net/mlx5e: meter, add mtu post meter tablesOz Shlomo
TC police action may configure the maximum packet size to be handled by the policer, in addition to byte/packet rate. MTU check is realized in hardware using the range destination, specifying a hit ft, if packet len is in the range, or miss ft otherwise. Instantiate mtu green/red flow tables with a single match-all rule. Add the green/red actions to the hit/miss table accordingly. Signed-off-by: Oz Shlomo <ozsh@nvidia.com> Reviewed-by: Roi Dayan <roid@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2022-12-08net/mlx5e: meter, refactor to allow multiple post meter tablesOz Shlomo
TC police action may configure the maximum packet size to be handled by the policer, in addition to byte/packet rate. Currently the post meter table steers the packet according to the meter aso output. Refactor the code to allow both metering and range post actions as a pre-step for adding police mtu offload support. Signed-off-by: Oz Shlomo <ozsh@nvidia.com> Reviewed-by: Roi Dayan <roid@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2022-12-08net/mlx5: DR, Add support for range match actionYevgeny Kliteynik
Add support for matching on range. The supported type of range is L2 frame size. Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com> Reviewed-by: Erez Shitrit <erezsh@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2022-12-08net/mlx5: DR, Add function that tells if STE miss addr has been initializedYevgeny Kliteynik
Up until now miss address in all the STEs was used to connect miss lists and to link the last STE in the list to end anchor. Match range STE will require special handling because its miss address is part of the 'action'. That is, range action has hit and miss addresses. Since the range action is always the last action, need to make sure that its miss address isn't overwritten by the end anchor. Adding new function mlx5dr_ste_is_miss_addr_set() to answer the question whether the STE's miss address has already been set as part of STE initialization. Use a callback that always returns false right now. Once match range is added, a different callback will be used for that STE type. Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com> Reviewed-by: Erez Shitrit <erezsh@nvidia.com> Reviewed-by: Mark Bloch <mbloch@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>