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2023-03-28net: mvpp2: parser fix PPPoESven Auhagen
In PPPoE add all IPv4 header option length to the parser and adjust the L3 and L4 offset accordingly. Currently the L4 match does not work with PPPoE and all packets are matched as L3 IP4 OPT. Fixes: 3f518509dedc ("ethernet: Add new driver for Marvell Armada 375 network unit") Signed-off-by: Sven Auhagen <sven.auhagen@voleatech.de> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-03-28net: mvpp2: parser fix QinQSven Auhagen
The mvpp2 parser entry for QinQ has the inner and outer VLAN in the wrong order. Fix the problem by swapping them. Fixes: 3f518509dedc ("ethernet: Add new driver for Marvell Armada 375 network unit") Signed-off-by: Sven Auhagen <sven.auhagen@voleatech.de> Reviewed-by: Marcin Wojtas <mw@semihalf.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-03-28net: mvpp2: classifier flow fix fragmentation flagsSven Auhagen
Add missing IP Fragmentation Flag. Fixes: f9358e12a0af ("net: mvpp2: split ingress traffic into multiple flows") Signed-off-by: Sven Auhagen <sven.auhagen@voleatech.de> Reviewed-by: Marcin Wojtas <mw@semihalf.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-03-27Merge tag 'platform-drivers-x86-v6.3-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver fixes from Hans de Goede: - Intel tpmi/vsec fixes - think-lmi fixes - two other small fixes / hw-id additions * tag 'platform-drivers-x86-v6.3-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: platform/surface: aggregator: Add missing fwnode_handle_put() platform/x86: think-lmi: Add possible_values for ThinkStation platform/x86: think-lmi: only display possible_values if available platform/x86: think-lmi: use correct possible_values delimiters platform/x86: think-lmi: add missing type attribute platform/x86 (gigabyte-wmi): Add support for A320M-S2H V2 platform/x86/intel: tpmi: Revise the comment of intel_vsec_add_aux platform/x86/intel: tpmi: Fix double free in tpmi_create_device() platform/x86/intel: vsec: Fix a memory leak in intel_vsec_add_aux
2023-03-27Merge tag 'mtd/fixes-for-6.3-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull MTD fixes from Miquel Raynal: "Raw NAND controller driver fixes: - meson: - Invalidate cache on polling ECC bit - Initialize struct with zeroes - nandsim: Artificially prevent sequential page reads ECC engine driver fixes: - mxic-ecc: Fix mxic_ecc_data_xfer_wait_for_completion() when irq is used Binging fixes: - jedec,spi-nor: Document CPOL/CPHA support" * tag 'mtd/fixes-for-6.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: mtd: rawnand: meson: invalidate cache on polling ECC bit mtd: rawnand: nandsim: Artificially prevent sequential page reads dt-bindings: mtd: jedec,spi-nor: Document CPOL/CPHA support mtd: nand: mxic-ecc: Fix mxic_ecc_data_xfer_wait_for_completion() when irq is used mtd: rawnand: meson: initialize struct with zeroes
2023-03-27s390/vfio-ap: fix memory leak in vfio_ap device driverTony Krowiak
The device release callback function invoked to release the matrix device uses the dev_get_drvdata(device *dev) function to retrieve the pointer to the vfio_matrix_dev object in order to free its storage. The problem is, this object is not stored as drvdata with the device; since the kfree function will accept a NULL pointer, the memory for the vfio_matrix_dev object is never freed. Since the device being released is contained within the vfio_matrix_dev object, the container_of macro will be used to retrieve its pointer. Fixes: 1fde573413b5 ("s390: vfio-ap: base implementation of VFIO AP device driver") Signed-off-by: Tony Krowiak <akrowiak@linux.ibm.com> Reviewed-by: Harald Freudenberger <freude@linux.ibm.com> Link: https://lore.kernel.org/r/20230320150447.34557-1-akrowiak@linux.ibm.com Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2023-03-27drm/i915/perf: Drop wakeref on GuC RC errorChris Wilson
If we fail to adjust the GuC run-control on opening the perf stream, make sure we unwind the wakeref just taken. v2: Retain old goto label names (Ashutosh) v3: Drop bitfield boolean Fixes: 01e742746785 ("drm/i915/guc: Support OA when Wa_16011777198 is enabled") Signed-off-by: Chris Wilson <chris.p.wilson@linux.intel.com> Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230323225901.3743681-2-umesh.nerlige.ramappa@intel.com (cherry picked from commit 2810ac6c753d17ee2572ffb57fe2382a786a080a) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915/dpt: Treat the DPT BO as a framebufferVille Syrjälä
Currently i915_gem_object_is_framebuffer() doesn't treat the BO containing the framebuffer's DPT as a framebuffer itself. This means eg. that the shrinker can evict the DPT BO while leaving the actual FB BO bound, when the DPT is allocated from regular shmem. That causes an immediate oops during hibernate as we try to rewrite the PTEs inside the already evicted DPT obj. TODO: presumably this might also be the reason for the DPT related display faults under heavy memory pressure, but I'm still not sure how that would happen as the object should be pinned by intel_dpt_pin() while in active use by the display engine... Cc: stable@vger.kernel.org Cc: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> Cc: Matthew Auld <matthew.auld@intel.com> Cc: Imre Deak <imre.deak@intel.com> Fixes: 0dc987b699ce ("drm/i915/display: Add smem fallback allocation for dpt") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230320090522.9909-2-ville.syrjala@linux.intel.com Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> (cherry picked from commit 779cb5ba64ec7df80675a956c9022929514f517a) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915/gem: Flush lmem contents after constructionChris Wilson
i915_gem_object_create_lmem_from_data() lacks the flush of the data written to lmem to ensure the object is marked as dirty and the writes flushed to the backing store. Once created, we can immediately release the obj->mm.mapping caching of the vmap. Fixes: 7acbbc7cf485 ("drm/i915/guc: put all guc objects in lmem when available") Cc: Matthew Auld <matthew.auld@intel.com> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Cc: Andi Shyti <andi.shyti@linux.intel.com> Cc: Matthew Brost <matthew.brost@intel.com> Cc: John Harrison <John.C.Harrison@Intel.com> Signed-off-by: Chris Wilson <chris.p.wilson@linux.intel.com> Cc: <stable@vger.kernel.org> # v5.16+ Signed-off-by: Nirmoy Das <nirmoy.das@intel.com> Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230316165918.13074-1-nirmoy.das@intel.com (cherry picked from commit e2ee10474ce766686e7a7496585cdfaf79e3a1bf) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915/tc: Fix the ICL PHY ownership check in TC-cold stateImre Deak
The commit renaming icl_tc_phy_is_in_safe_mode() to icl_tc_phy_take_ownership() didn't flip the function's return value accordingly, fix this up. This didn't cause an actual problem besides state check errors, since the function is only used during HW readout. Cc: José Roberto de Souza <jose.souza@intel.com> Fixes: f53979d68a77 ("drm/i915/display/tc: Rename safe_mode functions ownership") Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230316131724.359612-4-imre.deak@intel.com (cherry picked from commit f2c7959dda614d9b7c6a41510492de39d31705ec) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915: Disable DC states for all commitsVille Syrjälä
Keeping DC states enabled is incompatible with the _noarm()/_arm() split we use for writing pipe/plane registers. When DC5 and PSR are enabled, all pipe/plane registers effectively become self-arming on account of DC5 exit arming the update, and PSR exit latching it. What probably saves us most of the time is that (with PIPE_MISC[21]=0) all pipe register writes themselves trigger PSR exit, and then we don't re-enter PSR until the idle frame count has elapsed. So it may be that the PSR exit happens already before we've updated the state too much. Also the PSR1 panel (at least on this KBL) seems to discard the first frame we trasmit, presumably still scanning out from its internal framebuffer at that point. So only the second frame we transmit is actually visible. But I suppose that could also be panel specific behaviour. I haven't checked out how other PSR panels behave, nor did I bother to check what the eDP spec has to say about this. And since this really is all about DC states, let's switch from the MODESET domain to the DC_OFF domain. Functionally they are 100% identical. We should probably remove the MODESET domain... And for good measure let's toss in an assert to the place where we do the _noarm() register writes to make sure DC states are in fact off. v2: Just use intel_display_power_is_enabled() (Imre) Cc: <stable@vger.kernel.org> #v5.17+ Cc: Manasi Navare <navaremanasi@google.com> Cc: Drew Davenport <ddavenport@chromium.org> Cc: Jouni Högander <jouni.hogander@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Fixes: d13dde449580 ("drm/i915: Split pipe+output CSC programming to noarm+arm pair") Fixes: f8a005eb8972 ("drm/i915: Optimize icl+ universal plane programming") Fixes: 890b6ec4a522 ("drm/i915: Split skl+ plane update into noarm+arm pair") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230320183532.17727-1-ville.syrjala@linux.intel.com (cherry picked from commit 41b4c7fe72b6105a4b49395eea9aa40cef94288d) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915: Workaround ICL CSC_MODE sticky armingVille Syrjälä
Unlike SKL/GLK the ICL CSC unit suffers from a new issue where CSC_MODE arming is sticky. That is, once armed it remains armed causing the CSC coeff/offset registers to become effectively self-arming. CSC coeff/offset registers writes no longer disarm the CSC, but fortunately register read still do. So we can use that to disarm the CSC unit once the registers for the current frame have been latched. This avoid s the self-arming behaviour from persisting into the next frame's .color_commit_noarm() call. Cc: <stable@vger.kernel.org> #v5.19+ Cc: Manasi Navare <navaremanasi@google.com> Cc: Drew Davenport <ddavenport@chromium.org> Cc: Imre Deak <imre.deak@intel.com> Cc: Jouni Högander <jouni.hogander@intel.com> Fixes: d13dde449580 ("drm/i915: Split pipe+output CSC programming to noarm+arm pair") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230320095438.17328-5-ville.syrjala@linux.intel.com Reviewed-by: Imre Deak <imre.deak@intel.com> (cherry picked from commit 92736f1b452bbb8a66bdb5b1d263ad00e04dd3b8) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915: Add a .color_post_update() hookVille Syrjälä
We're going to need stuff after the color management register latching has happened. Add a corresponding hook. Cc: <stable@vger.kernel.org> #v5.19+ Cc: Manasi Navare <navaremanasi@google.com> Cc: Drew Davenport <ddavenport@chromium.org> Cc: Imre Deak <imre.deak@intel.com> Cc: Jouni Högander <jouni.hogander@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230320095438.17328-4-ville.syrjala@linux.intel.com Reviewed-by: Imre Deak <imre.deak@intel.com> (cherry picked from commit 3962ca4e080a525fc9eae87aa6b2286f1fae351d) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915: Move CSC load back into .color_commit_arm() when PSR is enabled on ↵Ville Syrjälä
skl/glk SKL/GLK CSC unit suffers from a nasty issue where a CSC coeff/offset register read or write between DC5 exit and PSR exit will undo the CSC arming performed by DMC, and then during PSR exit the hardware will latch zeroes into the active CSC registers. This causes any plane going through the CSC to output all black. We can sidestep the issue by making sure the PSR exit has already actually happened before we touch the CSC coeff/offset registers. Easiest way to guarantee that is to just move the CSC programming back into the .color_commir_arm() as we force a PSR exit (and crucially wait for it to actually happen) prior to touching the arming registers. When PSR (and thus also DC states) are disabled we don't have anything to worry about, so we can keep using the more optional _noarm() hook for writing the CSC registers. Cc: <stable@vger.kernel.org> #v5.19+ Cc: Manasi Navare <navaremanasi@google.com> Cc: Drew Davenport <ddavenport@chromium.org> Cc: Imre Deak <imre.deak@intel.com> Cc: Jouni Högander <jouni.hogander@intel.com> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8283 Fixes: d13dde449580 ("drm/i915: Split pipe+output CSC programming to noarm+arm pair") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230320095438.17328-3-ville.syrjala@linux.intel.com Reviewed-by: Imre Deak <imre.deak@intel.com> (cherry picked from commit 80a892a4c2428b65366721599fc5fe50eaed35fd) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915: Split icl_color_commit_noarm() from skl_color_commit_noarm()Ville Syrjälä
We're going to want different behavior for skl/glk vs. icl in .color_commit_noarm(), so split the hook into two. Arguably we already had slightly different behaviour since csc_enable/gamma_enable are never set on icl+, so the old code was perhaps a bit confusing as well. Cc: <stable@vger.kernel.org> #v5.19+ Cc: Manasi Navare <navaremanasi@google.com> Cc: Drew Davenport <ddavenport@chromium.org> Cc: Imre Deak <imre.deak@intel.com> Cc: Jouni Högander <jouni.hogander@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230320095438.17328-2-ville.syrjala@linux.intel.com Reviewed-by: Imre Deak <imre.deak@intel.com> (cherry picked from commit f161eb01f50ab31f2084975b43bce54b7b671e17) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27drm/i915/pmu: Use functions common with sysfs to read actual freqAshutosh Dixit
Expose intel_rps_read_actual_frequency_fw to read the actual freq without taking forcewake for use by PMU. The code is refactored to use a common set of functions across sysfs and PMU. Using common functions with sysfs in PMU solves the issues of missing support for MTL and missing support for older generations (prior to Gen6). It also future proofs the PMU where sometimes code has been updated for sysfs and PMU has been missed. v2: Remove runtime_pm_if_in_use from read_actual_frequency_fw (Tvrtko) v3: (Tvrtko) - Remove goto in __read_cagf - Unexport intel_rps_get_cagf and intel_rps_read_punit_req Fixes: 22009b6dad66 ("drm/i915/mtl: Modify CAGF functions for MTL") Link: https://gitlab.freedesktop.org/drm/intel/-/issues/8280 Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230316004800.2539753-1-ashutosh.dixit@intel.com (cherry picked from commit 44df42e66139b5fac8db49ee354be279210f9816) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2023-03-27net: stmmac: don't reject VLANs when IFF_PROMISC is setVladimir Oltean
The blamed commit has introduced the following tests to dwmac4_add_hw_vlan_rx_fltr(), called from stmmac_vlan_rx_add_vid(): if (hw->promisc) { netdev_err(dev, "Adding VLAN in promisc mode not supported\n"); return -EPERM; } "VLAN promiscuous" mode is keyed in this driver to IFF_PROMISC, and so, vlan_vid_add() and vlan_vid_del() calls cannot take place in IFF_PROMISC mode. I have the following 2 arguments that this restriction is.... hm, how shall I put it nicely... unproductive :) First, take the case of a Linux bridge. If the kernel is compiled with CONFIG_BRIDGE_VLAN_FILTERING=y, then this bridge shall have a VLAN database. The bridge shall try to call vlan_add_vid() on its bridge ports for each VLAN in the VLAN table. It will do this irrespectively of whether that port is *currently* VLAN-aware or not. So it will do this even when the bridge was created with vlan_filtering 0. But the Linux bridge, in VLAN-unaware mode, configures its ports in promiscuous (IFF_PROMISC) mode, so that they accept packets with any MAC DA (a switch must do this in order to forward those packets which are not directly targeted to its MAC address). As a result, the stmmac driver does not work as a bridge port, when the kernel is compiled with CONFIG_BRIDGE_VLAN_FILTERING=y. $ ip link add br0 type bridge && ip link set br0 up $ ip link set eth0 master br0 && ip link set eth0 up [ 2333.943296] br0: port 1(eth0) entered blocking state [ 2333.943381] br0: port 1(eth0) entered disabled state [ 2333.943782] device eth0 entered promiscuous mode [ 2333.944080] 4033c000.ethernet eth0: Adding VLAN in promisc mode not supported [ 2333.976509] 4033c000.ethernet eth0: failed to initialize vlan filtering on this port RTNETLINK answers: Operation not permitted Secondly, take the case of stmmac as DSA master. Some switch tagging protocols are based on 802.1Q VLANs (tag_sja1105.c), and as such, tag_8021q.c uses vlan_vid_add() to work with VLAN-filtering DSA masters. But also, when a DSA port becomes promiscuous (for example when it joins a bridge), the DSA framework also makes the DSA master promiscuous. Moreover, for every VLAN that a DSA switch sends to the CPU, DSA also programs a VLAN filter on the DSA master, because if the the DSA switch uses a tail tag, then the hardware frame parser of the DSA master will see VLAN as VLAN, and might filter them out, for being unknown. Due to the above 2 reasons, my belief is that the stmmac driver does not get to choose to not accept vlan_vid_add() calls while IFF_PROMISC is enabled, because the 2 are completely independent and there are code paths in the network stack which directly lead to this situation occurring, without the user's direct input. In fact, my belief is that "VLAN promiscuous" mode should have never been keyed on IFF_PROMISC in the first place, but rather, on the NETIF_F_HW_VLAN_CTAG_FILTER feature flag which can be toggled by the user through ethtool -k, when present in netdev->hw_features. In the stmmac driver, NETIF_F_HW_VLAN_CTAG_FILTER is only present in "features", making this feature "on [fixed]". I have this belief because I am unaware of any definition of promiscuity which implies having an effect on anything other than MAC DA (therefore not VLAN). However, I seem to be rather alone in having this opinion, looking back at the disagreements from this discussion: https://lore.kernel.org/netdev/20201110153958.ci5ekor3o2ekg3ky@ipetronik.com/ In any case, to remove the vlan_vid_add() dependency on !IFF_PROMISC, one would need to remove the check and see what fails. I guess the test was there because of the way in which dwmac4_vlan_promisc_enable() is implemented. For context, the dwmac4 supports Perfect Filtering for a limited number of VLANs - dwmac4_get_num_vlan(), priv->hw->num_vlan, with a fallback on Hash Filtering - priv->dma_cap.vlhash - see stmmac_vlan_update(), also visible in cat /sys/kernel/debug/stmmaceth/eth0/dma_cap | grep 'VLAN Hash Filtering'. The perfect filtering is based on MAC_VLAN_Tag_Filter/MAC_VLAN_Tag_Data registers, accessed in the driver through dwmac4_write_vlan_filter(). The hash filtering is based on the MAC_VLAN_Hash_Table register, named GMAC_VLAN_HASH_TABLE in the driver and accessed by dwmac4_update_vlan_hash(). The control bit for enabling hash filtering is GMAC_VLAN_VTHM (MAC_VLAN_Tag_Ctrl bit VTHM: VLAN Tag Hash Table Match Enable). Now, the description of dwmac4_vlan_promisc_enable() is that it iterates through the driver's cache of perfect filter entries (hw->vlan_filter[i], added by dwmac4_add_hw_vlan_rx_fltr()), and evicts them from hardware by unsetting their GMAC_VLAN_TAG_DATA_VEN (MAC_VLAN_Tag_Data bit VEN - VLAN Tag Enable) bit. Then it unsets the GMAC_VLAN_VTHM bit, which disables hash matching. This leaves the MAC, according to table "VLAN Match Status" from the documentation, to always enter these data paths: VID |VLAN Perfect Filter |VTHM Bit |VLAN Hash Filter |Final VLAN Match |Match Result | |Match Result |Status -------|--------------------|---------|-----------------|---------------- VID!=0 |Fail |0 |don't care |Pass So, dwmac4_vlan_promisc_enable() does its job, but by unsetting GMAC_VLAN_VTHM, it conflicts with the other code path which controls this bit: dwmac4_update_vlan_hash(), called through stmmac_update_vlan_hash() from stmmac_vlan_rx_add_vid() and from stmmac_vlan_rx_kill_vid(). This is, I guess, why dwmac4_add_hw_vlan_rx_fltr() is not allowed to run after dwmac4_vlan_promisc_enable() has unset GMAC_VLAN_VTHM: because if it did, then dwmac4_update_vlan_hash() would set GMAC_VLAN_VTHM again, breaking the "VLAN promiscuity". It turns out that dwmac4_vlan_promisc_enable() is way too complicated for what needs to be done. The MAC_Packet_Filter register also has the VTFE bit (VLAN Tag Filter Enable), which simply controls whether VLAN tagged packets which don't match the filtering tables (either perfect or hash) are dropped or not. At the moment, this driver unconditionally sets GMAC_PACKET_FILTER_VTFE if NETIF_F_HW_VLAN_CTAG_FILTER was detected through the priv->dma_cap.vlhash capability bits of the device, in stmmac_dvr_probe(). I would suggest deleting the unnecessarily complex logic from dwmac4_vlan_promisc_enable(), and simply unsetting GMAC_PACKET_FILTER_VTFE when becoming IFF_PROMISC, which has the same effect of allowing packets with any VLAN tags, but has the additional benefit of being able to run concurrently with stmmac_vlan_rx_add_vid() and stmmac_vlan_rx_kill_vid(). As much as I believe that the VTFE bit should have been exclusively controlled by NETIF_F_HW_VLAN_CTAG_FILTER through ethtool, and not by IFF_PROMISC, changing that is not a punctual fix to the problem, and it would probably break the VFFQ feature added by the later commit e0f9956a3862 ("net: stmmac: Add option for VLAN filter fail queue enable"). From the commit description, VFFQ needs IFF_PROMISC=on and VTFE=off in order to work (and this change respects that). But if VTFE was changed to be controlled through ethtool -k, then a user-visible change would have been introduced in Intel's scripts (a need to run "ethtool -k eth0 rx-vlan-filter off" which did not exist before). The patch was tested with this set of commands: ip link set eth0 up ip link add link eth0 name eth0.100 type vlan id 100 ip addr add 192.168.100.2/24 dev eth0.100 && ip link set eth0.100 up ip link set eth0 promisc on ip link add link eth0 name eth0.101 type vlan id 101 ip addr add 192.168.101.2/24 dev eth0.101 && ip link set eth0.101 up ip link set eth0 promisc off ping -c 5 192.168.100.1 ping -c 5 192.168.101.1 ip link set eth0 promisc on ping -c 5 192.168.100.1 ping -c 5 192.168.101.1 ip link del eth0.100 ip link del eth0.101 # Wait for VLAN-tagged pings from the other end... # Check with "tcpdump -i eth0 -e -n -p" and we should see them ip link set eth0 promisc off # Wait for VLAN-tagged pings from the other end... # Check with "tcpdump -i eth0 -e -n -p" and we shouldn't see them # anymore, but remove the "-p" argument from tcpdump and they're there. Fixes: c89f44ff10fd ("net: stmmac: Add support for VLAN promiscuous mode") Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-27net: dsa: b53: mmap: add phy opsÁlvaro Fernández Rojas
Implement phy_read16() and phy_write16() ops for B53 MMAP to avoid accessing B53_PORT_MII_PAGE registers which hangs the device. This access should be done through the MDIO Mux bus controller. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-27net: phy: micrel: correct KSZ9131RNX EEE capabilities and advertisementOleksij Rempel
The KSZ9131RNX incorrectly shows EEE capabilities in its registers. Although the "EEE control and capability 1" (Register 3.20) is set to 0, indicating no EEE support, the "EEE advertisement 1" (Register 7.60) is set to 0x6, advertising EEE support for 1000BaseT/Full and 100BaseT/Full. This inconsistency causes PHYlib to assume there is no EEE support, preventing control over EEE advertisement, which is enabled by default. This patch resolves the issue by utilizing the ksz9477_get_features() function to correctly set the EEE capabilities for the KSZ9131RNX. This adjustment allows proper control over EEE advertisement and ensures accurate representation of the device's capabilities. Fixes: 8b68710a3121 ("net: phy: start using genphy_c45_ethtool_get/set_eee()") Reported-by: Marek Vasut <marex@denx.de> Tested-by: Marek Vasut <marex@denx.de> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-27net: phy: constify fwnode_get_phy_node() fwnode argumentRussell King (Oracle)
fwnode_get_phy_node() does not motify the fwnode structure, so make the argument const, Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-27net: sfp: constify sfp-bus internal fwnode usesRussell King (Oracle)
Constify sfp-bus internal fwnode uses, since we do not modify the fwnode structures. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-27net: sfp: make sfp_bus_find_fwnode() take a const fwnodeRussell King (Oracle)
sfp_bus_find_fwnode() does not write to the fwnode, so let's make it const. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-27net/net_failover: fix txq exceeding warningFaicker Mo
The failover txq is inited as 16 queues. when a packet is transmitted from the failover device firstly, the failover device will select the queue which is returned from the primary device if the primary device is UP and running. If the primary device txq is bigger than the default 16, it can lead to the following warning: eth0 selects TX queue 18, but real number of TX queues is 16 The warning backtrace is: [ 32.146376] CPU: 18 PID: 9134 Comm: chronyd Tainted: G E 6.2.8-1.el7.centos.x86_64 #1 [ 32.147175] Hardware name: Red Hat KVM, BIOS 1.10.2-3.el7_4.1 04/01/2014 [ 32.147730] Call Trace: [ 32.147971] <TASK> [ 32.148183] dump_stack_lvl+0x48/0x70 [ 32.148514] dump_stack+0x10/0x20 [ 32.148820] netdev_core_pick_tx+0xb1/0xe0 [ 32.149180] __dev_queue_xmit+0x529/0xcf0 [ 32.149533] ? __check_object_size.part.0+0x21c/0x2c0 [ 32.149967] ip_finish_output2+0x278/0x560 [ 32.150327] __ip_finish_output+0x1fe/0x2f0 [ 32.150690] ip_finish_output+0x2a/0xd0 [ 32.151032] ip_output+0x7a/0x110 [ 32.151337] ? __pfx_ip_finish_output+0x10/0x10 [ 32.151733] ip_local_out+0x5e/0x70 [ 32.152054] ip_send_skb+0x19/0x50 [ 32.152366] udp_send_skb.isra.0+0x163/0x3a0 [ 32.152736] udp_sendmsg+0xba8/0xec0 [ 32.153060] ? __folio_memcg_unlock+0x25/0x60 [ 32.153445] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 32.153854] ? sock_has_perm+0x85/0xa0 [ 32.154190] inet_sendmsg+0x6d/0x80 [ 32.154508] ? inet_sendmsg+0x6d/0x80 [ 32.154838] sock_sendmsg+0x62/0x70 [ 32.155152] ____sys_sendmsg+0x134/0x290 [ 32.155499] ___sys_sendmsg+0x81/0xc0 [ 32.155828] ? _get_random_bytes.part.0+0x79/0x1a0 [ 32.156240] ? ip4_datagram_release_cb+0x5f/0x1e0 [ 32.156649] ? get_random_u16+0x69/0xf0 [ 32.156989] ? __fget_light+0xcf/0x110 [ 32.157326] __sys_sendmmsg+0xc4/0x210 [ 32.157657] ? __sys_connect+0xb7/0xe0 [ 32.157995] ? __audit_syscall_entry+0xce/0x140 [ 32.158388] ? syscall_trace_enter.isra.0+0x12c/0x1a0 [ 32.158820] __x64_sys_sendmmsg+0x24/0x30 [ 32.159171] do_syscall_64+0x38/0x90 [ 32.159493] entry_SYSCALL_64_after_hwframe+0x72/0xdc Fix that by reducing txq number as the non-existent primary-dev does. Fixes: cfc80d9a1163 ("net: Introduce net_failover driver") Signed-off-by: Faicker Mo <faicker.mo@ucloud.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-26Merge tag 'usb-6.3-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt driver fixes from Greg KH: "Here are a small set of USB and Thunderbolt driver fixes for reported problems and a documentation update, for 6.3-rc4. Included in here are: - documentation update for uvc gadget driver - small thunderbolt driver fixes - cdns3 driver fixes - dwc3 driver fixes - dwc2 driver fixes - chipidea driver fixes - typec driver fixes - onboard_usb_hub device id updates - quirk updates All of these have been in linux-next with no reported problems" * tag 'usb-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (30 commits) usb: dwc2: fix a race, don't power off/on phy for dual-role mode usb: dwc2: fix a devres leak in hw_enable upon suspend resume usb: chipidea: core: fix possible concurrent when switch role usb: chipdea: core: fix return -EINVAL if request role is the same with current role thunderbolt: Rename shadowed variables bit to interrupt_bit and auto_clear_bit thunderbolt: Disable interrupt auto clear for rings thunderbolt: Use const qualifier for `ring_interrupt_index` usb: gadget: Use correct endianness of the wLength field for WebUSB uas: Add US_FL_NO_REPORT_OPCODES for JMicron JMS583Gen 2 usb: cdnsp: changes PCI Device ID to fix conflict with CNDS3 driver usb: cdns3: Fix issue with using incorrect PCI device function usb: cdnsp: Fixes issue with redundant Status Stage MAINTAINERS: make me a reviewer of USB/IP thunderbolt: Use scale field when allocating USB3 bandwidth thunderbolt: Limit USB3 bandwidth of certain Intel USB4 host routers thunderbolt: Call tb_check_quirks() after initializing adapters thunderbolt: Add missing UNSET_INBOUND_SBTX for retimer access thunderbolt: Fix memory leak in margining usb: dwc2: drd: fix inconsistent mode if role-switch-default-mode="host" docs: usb: Add documentation for the UVC Gadget ...
2023-03-25Merge tag 'hwmon-for-v6.3-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: - it87: Fix voltage scaling for chips with 10.9mV ADCs - xgene: Fix ioremap and memremap leak - peci/cputemp: Fix miscalculated DTS temperature for SKX - hwmon core: fix potential sensor registration failure with thermal subsystem if of_node is missing * tag 'hwmon-for-v6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon (it87): Fix voltage scaling for chips with 10.9mV ADCs hwmon: (xgene) Fix ioremap and memremap leak hwmon: fix potential sensor registration fail if of_node is missing hwmon: (peci/cputemp) Fix miscalculated DTS for SKX
2023-03-25r8169: fix RTL8168H and RTL8107E rx crc errorChunHao Lin
When link speed is 10 Mbps and temperature is under -20°C, RTL8168H and RTL8107E may have rx crc error. Disable phy 10 Mbps pll off to fix this issue. Fixes: 6e1d0b898818 ("r8169:add support for RTL8168H and RTL8107E") Signed-off-by: ChunHao Lin <hau@realtek.com> Reviewed-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-25net: dsa: microchip: ksz8: fix MDB configuration with non-zero VIDOleksij Rempel
FID is directly mapped to VID. However, configuring a MAC address with a VID != 0 resulted in incorrect configuration due to an incorrect bit mask. This kernel commit fixed the issue by correcting the bit mask and ensuring proper configuration of MAC addresses with non-zero VID. Fixes: 4b20a07e103f ("net: dsa: microchip: ksz8795: add support for ksz88xx chips") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-25net: dsa: microchip: ksz8863_smi: fix bulk accessOleksij Rempel
Current regmap bulk access is broken, resulting to wrong reads/writes if ksz_read64/ksz_write64 functions are used. Mostly this issue was visible by using ksz8_fdb_dump(), which returned corrupt MAC address. The reason is that regmap was configured to have max_raw_read/write, even if ksz8863_mdio_read/write functions are able to handle unlimited read/write accesses. On ksz_read64 function we are using multiple 32bit accesses by incrementing each access by 1 instead of 4. Resulting buffer had 01234567.12345678 instead of 01234567.89abcdef. We have multiple ways to fix it: - enable 4 byte alignment for 32bit accesses. Since the HW do not have this requirement. It will break driver. - disable max_raw_* limit. This patch is removing max_raw_* limit for regmap accesses in ksz8863_smi. Fixes: 60a364760002 ("net: dsa: microchip: Add Microchip KSZ8863 SMI based driver support") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-25net: dsa: microchip: ksz8: ksz8_fdb_dump: avoid extracting ghost entry from ↵Oleksij Rempel
empty dynamic MAC table. If the dynamic MAC table is empty, we will still extract one outdated entry. Fix it by using correct bit offset. Fixes: 4b20a07e103f ("net: dsa: microchip: ksz8795: add support for ksz88xx chips") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-25net: dsa: microchip: ksz8: fix offset for the timestamp filedOleksij Rempel
We are using wrong offset, so we will get not a timestamp. Fixes: 4b20a07e103f ("net: dsa: microchip: ksz8795: add support for ksz88xx chips") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-25net: dsa: microchip: ksz8: fix ksz8_fdb_dump() to extract all 1024 entriesOleksij Rempel
Current ksz8_fdb_dump() is able to extract only max 249 entries on the ksz8863/ksz8873 series of switches. This happened due to wrong bit mask and offset calculation. This commit corrects the issue and allows for the complete extraction of all 1024 entries. Fixes: 4b20a07e103f ("net: dsa: microchip: ksz8795: add support for ksz88xx chips") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-25net: dsa: microchip: ksz8: fix ksz8_fdb_dump()Oleksij Rempel
Before this patch, the ksz8_fdb_dump() function had several issues, such as uninitialized variables and incorrect usage of source port as a bit mask. These problems caused inaccurate reporting of vid information and port assignment in the bridge fdb. Fixes: e587be759e6e ("net: dsa: microchip: update fdb add/del/dump in ksz_common") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-24ptp_qoriq: fix memory leak in probe()SongJingyi
Smatch complains that: drivers/ptp/ptp_qoriq.c ptp_qoriq_probe() warn: 'base' from ioremap() not released. Fix this by revising the parameter from 'ptp_qoriq->base' to 'base'. This is only a bug if ptp_qoriq_init() returns on the first -ENODEV error path. For other error paths ptp_qoriq->base and base are the same. And this change makes the code more readable. Fixes: 7f4399ba405b ("ptp_qoriq: fix NULL access if ptp dt node missing") Signed-off-by: SongJingyi <u201912584@hust.edu.cn> Reviewed-by: Dan Carpenter <error27@gmail.com> Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn> Link: https://lore.kernel.org/r/20230324031406.1895159-1-u201912584@hust.edu.cn Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-24vmxnet3: use gro callback when UPT is enabledRonak Doshi
Currently, vmxnet3 uses GRO callback only if LRO is disabled. However, on smartNic based setups where UPT is supported, LRO can be enabled from guest VM but UPT devicve does not support LRO as of now. In such cases, there can be performance degradation as GRO is not being done. This patch fixes this issue by calling GRO API when UPT is enabled. We use updateRxProd to determine if UPT mode is active or not. To clarify few things discussed over the thread: The patch is not neglecting any feature bits nor disabling GRO. It uses GRO callback when UPT is active as LRO is not available in UPT. GRO callback cannot be used as default for all cases as it degrades performance for non-UPT cases or for cases when LRO is already done in ESXi. Cc: stable@vger.kernel.org Fixes: 6f91f4ba046e ("vmxnet3: add support for capability registers") Signed-off-by: Ronak Doshi <doshir@vmware.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Link: https://lore.kernel.org/r/20230323200721.27622-1-doshir@vmware.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-24net: dsa: realtek: fix out-of-bounds accessAhmad Fatoum
The probe function sets priv->chip_data to (void *)priv + sizeof(*priv) with the expectation that priv has enough trailing space. However, only realtek-smi actually allocated this chip_data space. Do likewise in realtek-mdio to fix out-of-bounds accesses. These accesses likely went unnoticed so far, because of an (unused) buf[4096] member in struct realtek_priv, which caused kmalloc to round up the allocated buffer to a big enough size, so nothing of value was overwritten. With a different allocator (like in the barebox bootloader port of the driver) or with KASAN, the memory corruption becomes quickly apparent. Fixes: aac94001067d ("net: dsa: realtek: add new mdio interface for drivers") Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Link: https://lore.kernel.org/r/20230323103735.2331786-1-a.fatoum@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-24Merge tag 'arm-fixes-6.3-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "As usual, most of the bug fixes address issues in the devicetree files, and out of these, most are for the Qualcomm and NXP platforms, including: - A missing 'reserved-memory' property on LG G Watch R that is needed to prevent clashing with firmware - Annotations for cache coherency on multiple machines - Corrections for pinctrl, regulator, clock, iommu and power domain properties for i.MX and Qualcomm to correctly reflect the hardware settings - Firmware file names on multiple machines SA8540P Ride board - An incompatible change to the qcom vadc driver requires adding individual labels - Fix EQoS PHY reset GPIO by dropping the deprecated/wrong property and switch to the new bindings. - A fix for PCI bus address translation Tegra194 and Tegra234. There are also a couple of device driver fixes, addressing: - A race condition in the amdtee driver - A performance regression in the Qualcomm 'llcc' driver - An unitialized variable use NXP i.MX 'weim' driver - Error handling issues in Qualcomm 'rmtfs', and 'scm' drivers and the Arm scmi firmware driver" * tag 'arm-fixes-6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (48 commits) arm64: dts: qcom: sc8280xp-x13s: mark bob regulator as always-on arm64: dts: qcom: sc8280xp-x13s: mark s12b regulator as always-on arm64: dts: qcom: sc8280xp-x13s: mark s10b regulator as always-on arm64: dts: qcom: sc8280xp-x13s: mark s11b regulator as always-on arm64: dts: imx93: add missing #address-cells and #size-cells to i2c nodes bus: imx-weim: fix branch condition evaluates to a garbage value arm64: dts: imx8mn: specify #sound-dai-cells for SAI nodes ARM: dts: imx6sl: tolino-shine2hd: fix usbotg1 pinctrl ARM: dts: imx6sll: e60k02: fix usbotg1 pinctrl ARM: dts: imx6sll: e70k02: fix usbotg1 pinctrl arm64: dts: imx93: Fix eqos properties arm64: dts: imx8mp: Fix LCDIF2 node clock order arm64: dts: imx8mm-nitrogen-r2: fix WM8960 clock name arm64: dts: imx8dxl-evk: Fix eqos phy reset gpio firmware: qcom: scm: fix bogus irq error at probe arm64: dts: qcom: sm8550: Mark UFS controller as cache coherent arm64: dts: qcom: sa8540p-ride: correct name of remoteproc_nsp0 firmware arm64: dts: qcom: sm8450: Mark UFS controller as cache coherent arm64: dts: qcom: sm8350: Mark UFS controller as cache coherent arm64: dts: qcom: sm8550: fix LPASS pinctrl slew base address ...
2023-03-24Merge tag 'for-v6.3-rc' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply fixes from Sebastian Reichel: - rk817: Fix compiler warning - cros_usbpd-charger: Fix excessive error printing - axp288_fuel_gauge: handle platform_get_irq error - bq24190 and da9150: Fix race condition in remove path * tag 'for-v6.3-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition power: supply: bq24190: Fix use after free bug in bq24190_remove due to race condition power: supply: axp288_fuel_gauge: Added check for negative values power: supply: cros_usbpd: reclassify "default case!" as debug power: supply: rk817: Fix unsigned comparison with less than zero
2023-03-24Merge tag 'drm-fixes-2023-03-24' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Daniel Vetter: - usual pile of fixes for amdgpu & i915 - probe error handling fixes for meson, lt8912b bridge - the host1x patch from Arnd - panel-orientation fix for Lenovo Book X90F * tag 'drm-fixes-2023-03-24' of git://anongit.freedesktop.org/drm/drm: (23 commits) gpu: host1x: fix uninitialized variable use drm/amd/display: Set dcn32 caps.seamless_odm drm/amd/display: fix wrong index used in dccg32_set_dpstreamclk drm/amdgpu/nv: Apply ASPM quirk on Intel ADL + AMD Navi drm/amd/display: remove outdated 8bpc comments drm/amdgpu/gfx: set cg flags to enter/exit safe mode drm/amdgpu: Force signal hw_fences that are embedded in non-sched jobs drm/amdgpu: add mes resume when do gfx post soft reset drm/amdgpu: skip ASIC reset for APUs when go to S4 drm/amdgpu: reposition the gpu reset checking for reuse drm/bridge: lt8912b: return EPROBE_DEFER if bridge is not found drm/meson: fix missing component unbind on bind errors drm: panel-orientation-quirks: Add quirk for Lenovo Yoga Book X90F Revert "drm/i915/hwmon: Enable PL1 power limit" drm/i915: Update vblank timestamping stuff on seamless M/N change drm/i915: Fix format for perf_limit_reasons drm/i915/gt: perform uc late init after probe error injection drm/i915/active: Fix missing debug object activation drm/i915/guc: Fix missing ecodes drm/i915/mtl: Disable MC6 for MTL A step ...
2023-03-24net: phy: dp83869: fix default value for tx-/rx-internal-delayJosua Mayer
dp83869 internally uses a look-up table for mapping supported delays in nanoseconds to register values. When specific delays are defined in device-tree, phy_get_internal_delay does the lookup automatically returning an index. The default case wrongly assigns the nanoseconds value from the lookup table, resulting in numeric value 2000 applied to delay configuration register, rather than the expected index values 0-7 (7 for 2000). Ultimately this issue broke RX for 1Gbps links. Fix default delay configuration by assigning the intended index value directly. Cc: stable@vger.kernel.org Fixes: 736b25afe284 ("net: dp83869: Add RGMII internal delay configuration") Co-developed-by: Yazan Shhady <yazan.shhady@solid-run.com> Signed-off-by: Yazan Shhady <yazan.shhady@solid-run.com> Signed-off-by: Josua Mayer <josua@solid-run.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Link: https://lore.kernel.org/r/20230323102536.31988-1-josua@solid-run.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-24sfc: ef10: don't overwrite offload features at NIC resetÍñigo Huguet
At NIC reset, some offload features related to encapsulated traffic might have changed (this mainly happens if the firmware-variant is changed with the sfboot userspace tool). Because of this, features are checked and set again at reset time. However, this was not done right, and some features were improperly overwritten at NIC reset: - Tunneled IPv6 segmentation was always disabled - Features disabled with ethtool were reenabled - Features that becomes unsupported after the reset were not disabled Also, checking if the device supports IPV6_CSUM to enable TSO6 is no longer necessary because all currently supported devices support it. Additionally, move the assignment of some other features to the EF10_OFFLOAD_FEATURES macro, like it is done in ef100, leaving the selection of features in efx_pci_probe_post_io a bit cleaner. Fixes: ffffd2454a7a ("sfc: correctly advertise tunneled IPv6 segmentation") Fixes: 24b2c3751aa3 ("sfc: advertise encapsulated offloads on EF10") Reported-by: Tianhao Zhao <tizhao@redhat.com> Suggested-by: Jonathan Cooper <jonathan.s.cooper@amd.com> Tested-by: Jonathan Cooper <jonathan.s.cooper@amd.com> Signed-off-by: Íñigo Huguet <ihuguet@redhat.com> Acked-by: Edward Cree <ecree.xilinx@gmail.com> Link: https://lore.kernel.org/r/20230323083417.7345-1-ihuguet@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-24Merge tag 'for-6.3/dm-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper fixes from Mike Snitzer: - Fix DM thin to work as a swap device by using 'limit_swap_bios' DM target flag (initially added to allow swap to dm-crypt) to throttle the amount of outstanding swap bios. - Fix DM crypt soft lockup warnings by calling cond_resched() from the cpu intensive loop in dmcrypt_write(). - Fix DM crypt to not access an uninitialized tasklet. This fix allows for consistent handling of IO completion, by _not_ needlessly punting to a workqueue when tasklets are not needed. - Fix DM core's alloc_dev() initialization for DM stats to check for and propagate alloc_percpu() failure. * tag 'for-6.3/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm stats: check for and propagate alloc_percpu failure dm crypt: avoid accessing uninitialized tasklet dm crypt: add cond_resched() to dmcrypt_write() dm thin: fix deadlock when swapping to thin device
2023-03-24Merge tag 'block-6.3-2023-03-24' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: - NVMe pull request via Christoph: - Send Identify with CNS 06h only to I/O controllers (Martin George) - Fix nvme_tcp_term_pdu to match spec (Caleb Sander) - Pass in issue_flags for uring_cmd, so the end_io handlers don't need to assume what the right context is (me) - Fix for ublk, marking it as LIVE before adding it to avoid races on the initial IO (Ming) * tag 'block-6.3-2023-03-24' of git://git.kernel.dk/linux: nvme-tcp: fix nvme_tcp_term_pdu to match spec nvme: send Identify with CNS 06h only to I/O controllers block/io_uring: pass in issue_flags for uring_cmd task_work handling block: ublk_drv: mark device as LIVE before adding disk
2023-03-24Merge tag 'thermal-6.3-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull thermal control fixes from Rafael Wysocki: "These address two recent regressions related to thermal control. Specifics: - Restore the thermal core behavior regarding zero-temperature trip points to avoid a driver regression (Ido Schimmel) - Fix a recent regression in the ACPI processor driver preventing it from changing the number of CPU cooling device states exposed via sysfs after the given CPU cooling device has been registered (Rafael Wysocki)" * tag 'thermal-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: thermal: core: Restore behavior regarding invalid trip points ACPI: processor: thermal: Update CPU cooling devices on cpufreq policy changes thermal: core: Introduce thermal_cooling_device_update() thermal: core: Introduce thermal_cooling_device_present() ACPI: processor: Reorder acpi_processor_driver_init()
2023-03-24Merge tag 'acpi-6.3-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "These add new ACPI IRQ override and backlight detection quirks. Specifics: - Add backlight=native DMI quirk for Acer Aspire 3830TG to the ACPI backlight driver (Hans de Goede) - Add an ACPI IRQ override quirk for Medion S17413 (Aymeric Wibo)" * tag 'acpi-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: resource: Add Medion S17413 to IRQ override quirk ACPI: video: Add backlight=native DMI quirk for Acer Aspire 3830TG
2023-03-24net: wangxun: Fix vector length of interrupt causeJiawen Wu
There is 64-bit interrupt cause register for txgbe. Fix to clear upper 32 bits. Fixes: 3f703186113f ("net: libwx: Add irq flow functions") Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Link: https://lore.kernel.org/r/20230322103632.132011-1-jiawenwu@trustnetic.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-24Merge tag 'efi-fixes-for-v6.3-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi Pull EFI fixes from Ard Biesheuvel: - Set the NX compat flag for arm64 and zboot, to ensure compatibility with EFI firmware that complies with tightening requirements imposed across the ecosystem. - Improve identification of Ampere Altra systems based on SMBIOS data. - Fix some issues related to the EFI framebuffer that were introduced as a result from some refactoring related to zboot and the merge with sysfb. - Makefile tweak to avoid rebuilding vmlinuz unnecessarily. - Fix efi_random_alloc() return value on out of memory condition. * tag 'efi-fixes-for-v6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi: efi/libstub: randomalloc: Return EFI_OUT_OF_RESOURCES on failure efi/libstub: Use relocated version of kernel's struct screen_info efi/libstub: zboot: Add compressed image to make targets efi: sysfb_efi: Add quirk for Lenovo Yoga Book X91F/L efi: sysfb_efi: Fix DMI quirks not working for simpledrm efi/libstub: smbios: Drop unused 'recsize' parameter arm64: efi: Use SMBIOS processor version to key off Ampere quirk efi/libstub: smbios: Use length member instead of record struct size efi: earlycon: Reprobe after parsing config tables arm64: efi: Set NX compat flag in PE/COFF header efi/libstub: arm64: Remap relocated image with strict permissions efi/libstub: zboot: Mark zboot EFI application as NX compatible
2023-03-24Merge tag 'qcom-driver-fixes-for-6.3' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/fixes Qualcomm driver fixes for v6.3 Support for the secure world interrupting the SCM driver drive the wait queue mechanism was recently introduced, but most platforms doesn't have this mechanism and an error should not be printed in the log. The rmtfs_mem driver recently gained support for assigning the region to multiple VMIDs, but accidentally removed the support for running without assignment. A couple of changes are introducd to correct this. The SC8280XP LLCC slice configuration is wrong, reslting in incorrect configuration of the hardware. The table is corrected, based on the datasheet. * tag 'qcom-driver-fixes-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: firmware: qcom: scm: fix bogus irq error at probe soc: qcom: rmtfs: handle optional qcom,vmid correctly soc: qcom: rmtfs: fix error handling reading qcom,vmid soc: qcom: llcc: Fix slice configuration values for SC8280XP Link: https://lore.kernel.org/r/20230323142505.1086072-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-03-24Merge tag 'for-linus-6.3-rc4-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: - fix build warning - avoid concurrent accesses to the Xen PV console ring page * tag 'for-linus-6.3-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: x86/PVH: avoid 32-bit build warning when obtaining VGA console info hvc/xen: prevent concurrent accesses to the shared ring
2023-03-24Merge branch 'thermal-acpi'Rafael J. Wysocki
Merge a fix for a recent thermal-related regression in the ACPI processor driver. * thermal-acpi: ACPI: processor: thermal: Update CPU cooling devices on cpufreq policy changes thermal: core: Introduce thermal_cooling_device_update() thermal: core: Introduce thermal_cooling_device_present() ACPI: processor: Reorder acpi_processor_driver_init()
2023-03-24Merge branch 'acpi-video'Rafael J. Wysocki
Merge an ACPI backlight quirk for Acer Aspire 3830TG (Hans de Goede). * acpi-video: ACPI: video: Add backlight=native DMI quirk for Acer Aspire 3830TG
generated by cgit (git 2.34.1) at 2024-06-30 18:49:44 +0000