summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2024-08-30rust: net::phy unified read/write API for C22 and C45 registersFUJITA Tomonori
Add the unified read/write API for C22 and C45 registers. The abstractions support access to only C22 registers now. Instead of adding read/write_c45 methods specifically for C45, a new reg module supports the unified API to access C22 and C45 registers with trait, by calling an appropriate phylib functions. Reviewed-by: Trevor Gross <tmgross@umich.edu> Reviewed-by: Benno Lossin <benno.lossin@proton.me> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-08-30rust: net::phy implement AsRef<kernel::device::Device> traitFUJITA Tomonori
Implement AsRef<kernel::device::Device> trait for Device. A PHY driver needs a reference to device::Device to call the firmware API. Reviewed-by: Alice Ryhl <aliceryhl@google.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Benno Lossin <benno.lossin@proton.me> Reviewed-by: Trevor Gross <tmgross@umich.edu> Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-08-30rust: net::phy support probe callbackFUJITA Tomonori
Support phy_driver probe callback, used to set up device-specific structures. Reviewed-by: Alice Ryhl <aliceryhl@google.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Benno Lossin <benno.lossin@proton.me> Reviewed-by: Trevor Gross <tmgross@umich.edu> Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-08-30rust: sizes: add commonly used constantsFUJITA Tomonori
Add rust equivalent to include/linux/sizes.h, makes code more readable. Only SZ_*K that QT2025 PHY driver uses are added. Make generated constants accessible with a proper type. Reviewed-by: Alice Ryhl <aliceryhl@google.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Benno Lossin <benno.lossin@proton.me> Reviewed-by: Trevor Gross <tmgross@umich.edu> Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-08-30ALSA: hda: add HDMI codec ID for Intel PTLKai Vehmanen
Add HDMI codec ID for Intel Panther Lake platform. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20240830072458.110831-1-yung-chuan.liao@linux.intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-30ALSA: hda/realtek: add patch for internal mic in Lenovo V145Terry Cheong
Lenovo V145 is having phase inverted dmic but simply applying inverted dmic fixups does not work. Chaining up verb fixes for ALC283 enables inverting dmic fixup to work properly. Signed-off-by: Terry Cheong <htcheong@chromium.org> Cc: <stable@vger.kernel.org> Link: https://patch.msgid.link/20240830-lenovo-v145-fixes-v3-1-f7b7265068fa@chromium.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-30Merge tag 'drm-fixes-2024-08-30' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds
Pull drm fixes from Dave Airlie: "Another week, another set of GPU fixes. amdgpu and vmwgfx leading the charge, then i915 and xe changes along with v3d and some other bits. The TTM revert is due to some stuttering graphical apps probably due to longer stalls while prefaulting. Seems pretty much where I'd expect things, ttm: - revert prefault change, caused stutters aperture: - handle non-VGA devices bettter amdgpu: - SWSMU gaming stability fix - SMU 13.0.7 fix - SWSMU documentation alignment fix - SMU 14.0.x fixes - GC 12.x fix - Display fix - IP discovery fix - SMU 13.0.6 fix i915: - Fix #11195: The external display connect via USB type-C dock stays blank after re-connect the dock - Make DSI backlight work for 2G version of Lenovo Yoga Tab 3 X90F - Move ARL GuC firmware to correct version xe: - Invalidate media_gt TLBs - Fix HWMON i1 power setup write command vmwgfx: - prevent unmapping active read buffers - fix prime with external buffers - disable coherent dumb buffers without 3d v3d: - disable preemption while updating GPU stats" * tag 'drm-fixes-2024-08-30' of https://gitlab.freedesktop.org/drm/kernel: drm/xe/hwmon: Fix WRITE_I1 param from u32 to u16 drm/v3d: Disable preemption while updating GPU stats drm/amd/pm: Drop unsupported features on smu v14_0_2 drm/amd/pm: Add support for new P2S table revision drm/amdgpu: support for gc_info table v1.3 drm/amd/display: avoid using null object of framebuffer drm/amdgpu/gfx12: set UNORD_DISPATCH in compute MQDs drm/amd/pm: update message interface for smu v14.0.2/3 drm/amdgpu/swsmu: always force a state reprogram on init drm/amdgpu/smu13.0.7: print index for profiles drm/amdgpu: align pp_power_profile_mode with kernel docs drm/i915/dp_mst: Fix MST state after a sink reset drm/xe: Invalidate media_gt TLBs drm/i915: ARL requires a newer GSC firmware drm/i915/dsi: Make Lenovo Yoga Tab 3 X90F DMI match less strict video/aperture: optionally match the device in sysfb_disable() drm/vmwgfx: Disable coherent dumb buffers without 3d drm/vmwgfx: Fix prime with external buffers drm/vmwgfx: Prevent unmapping active read buffers Revert "drm/ttm: increase ttm pre-fault value to PMD size"
2024-08-29Merge branch '1GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2024-08-28 (igb, ice) This series contains updates to igb and ice drivers. Daiwei Li restores writing the TSICR (TimeSync Interrupt Cause) register on 82850 devices to workaround a hardware issue for igb. Dawid detaches netdev device for reset to avoid ethtool accesses during reset causing NULL pointer dereferences on ice. * '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue: ice: Add netif_device_attach/detach into PF reset flow igb: Fix not clearing TimeSync interrupts for 82580 ==================== Link: https://patch.msgid.link/20240828225444.645154-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29ksmbd: Unlock on in ksmbd_tcp_set_interfaces()Dan Carpenter
Unlock before returning an error code if this allocation fails. Fixes: 0626e6641f6b ("cifsd: add server handler for central processing and tranport layers") Cc: stable@vger.kernel.org # v5.15+ Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2024-08-29ksmbd: unset the binding mark of a reused connectionNamjae Jeon
Steve French reported null pointer dereference error from sha256 lib. cifs.ko can send session setup requests on reused connection. If reused connection is used for binding session, conn->binding can still remain true and generate_preauth_hash() will not set sess->Preauth_HashValue and it will be NULL. It is used as a material to create an encryption key in ksmbd_gen_smb311_encryptionkey. ->Preauth_HashValue cause null pointer dereference error from crypto_shash_update(). BUG: kernel NULL pointer dereference, address: 0000000000000000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP PTI CPU: 8 PID: 429254 Comm: kworker/8:39 Hardware name: LENOVO 20MAS08500/20MAS08500, BIOS N2CET69W (1.52 ) Workqueue: ksmbd-io handle_ksmbd_work [ksmbd] RIP: 0010:lib_sha256_base_do_update.isra.0+0x11e/0x1d0 [sha256_ssse3] <TASK> ? show_regs+0x6d/0x80 ? __die+0x24/0x80 ? page_fault_oops+0x99/0x1b0 ? do_user_addr_fault+0x2ee/0x6b0 ? exc_page_fault+0x83/0x1b0 ? asm_exc_page_fault+0x27/0x30 ? __pfx_sha256_transform_rorx+0x10/0x10 [sha256_ssse3] ? lib_sha256_base_do_update.isra.0+0x11e/0x1d0 [sha256_ssse3] ? __pfx_sha256_transform_rorx+0x10/0x10 [sha256_ssse3] ? __pfx_sha256_transform_rorx+0x10/0x10 [sha256_ssse3] _sha256_update+0x77/0xa0 [sha256_ssse3] sha256_avx2_update+0x15/0x30 [sha256_ssse3] crypto_shash_update+0x1e/0x40 hmac_update+0x12/0x20 crypto_shash_update+0x1e/0x40 generate_key+0x234/0x380 [ksmbd] generate_smb3encryptionkey+0x40/0x1c0 [ksmbd] ksmbd_gen_smb311_encryptionkey+0x72/0xa0 [ksmbd] ntlm_authenticate.isra.0+0x423/0x5d0 [ksmbd] smb2_sess_setup+0x952/0xaa0 [ksmbd] __process_request+0xa3/0x1d0 [ksmbd] __handle_ksmbd_work+0x1c4/0x2f0 [ksmbd] handle_ksmbd_work+0x2d/0xa0 [ksmbd] process_one_work+0x16c/0x350 worker_thread+0x306/0x440 ? __pfx_worker_thread+0x10/0x10 kthread+0xef/0x120 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x44/0x70 ? __pfx_kthread+0x10/0x10 ret_from_fork_asm+0x1b/0x30 </TASK> Fixes: f5a544e3bab7 ("ksmbd: add support for SMB3 multichannel") Cc: stable@vger.kernel.org # v5.15+ Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2024-08-29smb: Annotate struct xattr_smb_acl with __counted_by()Thorsten Blum
Add the __counted_by compiler attribute to the flexible array member entries to improve access bounds-checking via CONFIG_UBSAN_BOUNDS and CONFIG_FORTIFY_SOURCE. Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2024-08-30Merge tag 'drm-misc-fixes-2024-08-29' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes A revert for a previous TTM commit causing stuttering, 3 fixes for vmwgfx related to buffer operations, a fix for video/aperture with non-VGA primary devices, and a preemption status fix for v3d Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240829-efficient-swift-from-lemuria-f60c05@houat
2024-08-30Merge tag 'drm-xe-fixes-2024-08-29' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes - Invalidate media_gt TLBs (Brost) - Fix HWMON i1 power setup write command (Karthik) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZtB-t5f4uXMrKgnV@intel.com
2024-08-30Merge tag 'execve-v6.11-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull execve fix from Kees Cook: - binfmt_elf_fdpic: fix AUXV size with ELF_HWCAP2 (Max Filippov) * tag 'execve-v6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: binfmt_elf_fdpic: fix AUXV size calculation when ELF_HWCAP2 is defined
2024-08-30dcache: keep dentry_hashtable or d_hash_shift even when not usedStephen Brennan
The runtime constant feature removes all the users of these variables, allowing the compiler to optimize them away. It's quite difficult to extract their values from the kernel text, and the memory saved by removing them is tiny, and it was never the point of this optimization. Since the dentry_hashtable is a core data structure, it's valuable for debugging tools to be able to read it easily. For instance, scripts built on drgn, like the dentrycache script[1], rely on it to be able to perform diagnostics on the contents of the dcache. Annotate it as used, so the compiler doesn't discard it. Link: https://github.com/oracle-samples/drgn-tools/blob/3afc56146f54d09dfd1f6d3c1b7436eda7e638be/drgn_tools/dentry.py#L325-L355 [1] Fixes: e3c92e81711d ("runtime constants: add x86 architecture support") Signed-off-by: Stephen Brennan <stephen.s.brennan@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-08-30Merge tag 'drm-intel-fixes-2024-08-29' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes - Fix #11195: The external display connect via USB type-C dock stays blank after re-connect the dock - Make DSI backlight work for 2G version of Lenovo Yoga Tab 3 X90F . Move ARL GuC firmware to correct version - Signed-off-by: Dave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZtAd8WTw1xiSu_TS@jlahtine-mobl.ger.corp.intel.com
2024-08-29Merge branch 'bnxt_en-update-for-net-next'Jakub Kicinski
Michael Chan says: ==================== bnxt_en: Update for net-next This series starts with 2 patches to support firmware crash dump. The driver allocates the required DMA memory ahead of time for firmware to store the crash dump if and when it crashes. Patch 3 adds priority and TPID for the .ndo_set_vf_vlan() callback. Note that this was rejected and reverted last year and it is being re-submitted after recent changes in the guidelines. The remaining patches are MSIX related. Legacy interrupt is no longer supported by firmware so we remove the support in the driver. We then convert to use the newer kernel APIs to allocate and enable MSIX vectors. The last patch adds support for dynamic MSIX. v3: https://lore.kernel.org/20240823195657.31588-1-michael.chan@broadcom.com v2: https://lore.kernel.org/20240816212832.185379-1-michael.chan@broadcom.com v1: https://lore.kernel.org/20240713234339.70293-1-michael.chan@broadcom.com ==================== Link: https://patch.msgid.link/20240828183235.128948-1-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: Support dynamic MSIXMichael Chan
A range of MSIX vectors are allocated at initialization for the number needed for RocE and L2. During run-time, if the user increases or decreases the number of L2 rings, all the MSIX vectors have to be freed and a new range has to be allocated. This is not optimal and causes disruptions to RoCE traffic every time there is a change in L2 MSIX. If the system supports dynamic MSIX allocations, use dynamic allocation to add new L2 MSIX vectors or free unneeded L2 MSIX vectors. RoCE traffic is not affected using this scheme. Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com> Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://patch.msgid.link/20240828183235.128948-10-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: Allocate the max bp->irq_tbl size for dynamic msix allocationMichael Chan
If dynamic MSIX allocation is supported, additional MSIX can be allocated at run-time without reinitializing the existing MSIX entries. The first step to support this dynamic scheme is to allocate a large enough bp->irq_tbl if dynamic allocation is supported. Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com> Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://patch.msgid.link/20240828183235.128948-9-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: Replace deprecated PCI MSIX APIsMichael Chan
Use the new pci_alloc_irq_vectors() and pci_free_irq_vectors() to replace the deprecated pci_enable_msix_range() and pci_disable_msix(). Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://patch.msgid.link/20240828183235.128948-8-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: Remove register mapping to support INTXMichael Chan
In legacy INTX mode, a register is mapped so that the INTX handler can read it to determine if the NIC is the source of the interrupt. This and all the related macros are no longer needed now that INTX is no longer supported. Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://patch.msgid.link/20240828183235.128948-7-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: Remove BNXT_FLAG_USING_MSIX flagMichael Chan
Now that we only support MSIX, the BNXT_FLAG_USING_MSIX is always true. Remove it and any if conditions checking for it. Remove the INTX handler and associated logic. Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://patch.msgid.link/20240828183235.128948-6-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: Deprecate support for legacy INTX modeMichael Chan
Firmware has deprecated support for legacy INTX in 2022 (since v2.27) and INTX hasn't been tested for many years before that. INTX was only used as a fallback mechansim in case MSIX wasn't available. MSIX is always supported by all firmware. If MSIX capability in PCI config space is not found during probe, abort. Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://patch.msgid.link/20240828183235.128948-5-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: Support QOS and TPID settings for the SRIOV VLANSreekanth Reddy
With recent changes in the .ndo_set_vf_*() guidelines, resubmitting this patch that was reverted eariler in 2023: c27153682eac ("Revert "bnxt_en: Support QOS and TPID settings for the SRIOV VLAN") Add these missing settings in the .ndo_set_vf_vlan() method. Older firmware does not support the TPID setting so check for proper support. Remove the unused BNXT_VF_QOS flag. Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://patch.msgid.link/20240828183235.128948-4-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: add support for retrieving crash dump using ethtoolVikas Gupta
Add support for retrieving crash dump using ethtool -w on the supported interface. Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Vikas Gupta <vikas.gupta@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://patch.msgid.link/20240828183235.128948-3-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29bnxt_en: add support for storing crash dump into host memoryVikas Gupta
Newer firmware supports automatic DMA of crash dump to host memory when it crashes. If the feature is supported, allocate the required memory using the existing context memory infrastructure. Communicate the page table containing the DMA addresses to the firmware. Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Vikas Gupta <vikas.gupta@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://patch.msgid.link/20240828183235.128948-2-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29Merge branch 'adding-so_peek_off-for-tcpv6'Jakub Kicinski
Jon Maloy says: ==================== Adding SO_PEEK_OFF for TCPv6 Adding SO_PEEK_OFF for TCPv6 and selftest for both TCPv4 and TCPv6 ==================== Link: https://patch.msgid.link/20240828183752.660267-1-jmaloy@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29selftests: add selftest for tcp SO_PEEK_OFF supportJon Maloy
We add a selftest to check that the new feature added in commit 05ea491641d3 ("tcp: add support for SO_PEEK_OFF socket option") works correctly. Reviewed-by: Jason Xing <kerneljasonxing@gmail.com> Reviewed-by: Stefano Brivio <sbrivio@redhat.com> Tested-by: Stefano Brivio <sbrivio@redhat.com> Signed-off-by: Jon Maloy <jmaloy@redhat.com> Link: https://patch.msgid.link/20240828183752.660267-3-jmaloy@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29tcp: add SO_PEEK_OFF socket option tor TCPv6Jon Maloy
When doing further testing of the recently added SO_PEEK_OFF feature for TCP I realized I had omitted to add it for TCP/IPv6. I do that here. Fixes: 05ea491641d3 ("tcp: add support for SO_PEEK_OFF socket option") Reviewed-by: Eric Dumazet <edumazet@google.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Stefano Brivio <sbrivio@redhat.com> Tested-by: Stefano Brivio <sbrivio@redhat.com> Signed-off-by: Jon Maloy <jmaloy@redhat.com> Reviewed-by: Jason Xing <kerneljasonxing@gmail.com> Link: https://patch.msgid.link/20240828183752.660267-2-jmaloy@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29MAINTAINERS: exclude bluetooth and wireless DT bindings from netdev MLJakub Kicinski
We exclude wireless drivers from the netdev@ traffic, to delegate it to linux-wireless@, and avoid overwhelming netdev@. Bluetooth drivers are implicitly excluded because they live under drivers/bluetooth, not drivers/net. In both cases DT bindings sit under Documentation/devicetree/bindings/net/ and aren't excluded. So if a patch series touches DT bindings netdev@ ends up getting CCed, and these are usually fairly boring series. Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20240828175821.2960423-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29tools: ynl: error check scanf() in a sampleJakub Kicinski
Someone reported on GitHub that the YNL NIPA test is failing when run locally. The test builds the tools, and it hits: netdev.c:82:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 82 | scanf("%d", &ifindex); I can't repro this on my setups but error seems clear enough. Link: https://github.com/linux-netdev/nipa/discussions/37 Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Link: https://patch.msgid.link/20240828173609.2951335-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29Merge branch 'replace-deprecated-strcpy-with-strscpy'Jakub Kicinski
Hongbo Li says: ==================== replace deprecated strcpy with strscpy The deprecated helper strcpy() performs no bounds checking on the destination buffer. This could result in linear overflows beyond the end of the buffer, leading to all kinds of misbehaviors. The safe replacement is strscpy() [1]. Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1] ==================== Link: https://patch.msgid.link/20240828123224.3697672-1-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net/ipv4: net: prefer strscpy over strcpyHongbo Li
The deprecated helper strcpy() performs no bounds checking on the destination buffer. This could result in linear overflows beyond the end of the buffer, leading to all kinds of misbehaviors. The safe replacement is strscpy() [1]. Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1] Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240828123224.3697672-7-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net/tipc: replace deprecated strcpy with strscpyHongbo Li
The deprecated helper strcpy() performs no bounds checking on the destination buffer. This could result in linear overflows beyond the end of the buffer, leading to all kinds of misbehaviors. The safe replacement is strscpy() [1]. Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1] Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240828123224.3697672-6-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net/netrom: prefer strscpy over strcpyHongbo Li
The deprecated helper strcpy() performs no bounds checking on the destination buffer. This could result in linear overflows beyond the end of the buffer, leading to all kinds of misbehaviors. The safe replacement is strscpy() [1]. Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1] Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240828123224.3697672-4-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net/ipv6: replace deprecated strcpy with strscpyHongbo Li
The deprecated helper strcpy() performs no bounds checking on the destination buffer. This could result in linear overflows beyond the end of the buffer, leading to all kinds of misbehaviors. The safe replacement is strscpy() [1]. Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1] Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240828123224.3697672-3-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: prefer strscpy over strcpyHongbo Li
The deprecated helper strcpy() performs no bounds checking on the destination buffer. This could result in linear overflows beyond the end of the buffer, leading to all kinds of misbehaviors. The safe replacement is strscpy() [1]. Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1] Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29clk: starfive: jh7110-sys: Add notifier for PLL0 clockXingyu Wu
Add notifier function for PLL0 clock. In the function, the cpu_root clock should be operated by saving its current parent and setting a new safe parent (osc clock) before setting the PLL0 clock rate. After setting PLL0 rate, it should be switched back to the original parent clock. Fixes: e2c510d6d630 ("riscv: dts: starfive: Add cpu scaling for JH7110 SoC") Cc: stable@vger.kernel.org Reviewed-by: Emil Renner Berthing <emil.renner.berthing@canonical.com> Signed-off-by: Xingyu Wu <xingyu.wu@starfivetech.com> Link: https://lore.kernel.org/r/20240826080430.179788-2-xingyu.wu@starfivetech.com Reviewed-by: Hal Feng <hal.feng@starfivetech.com> Tested-by: Michael Jeanson <mjeanson@efficios.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2024-08-29Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
Cross-merge networking fixes after downstream PR. Conflicts: drivers/net/ethernet/faraday/ftgmac100.c 4186c8d9e6af ("net: ftgmac100: Ensure tx descriptor updates are visible") e24a6c874601 ("net: ftgmac100: Get link speed and duplex for NC-SI") https://lore.kernel.org/0b851ec5-f91d-4dd3-99da-e81b98c9ed28@kernel.org net/ipv4/tcp.c bac76cf89816 ("tcp: fix forever orphan socket caused by tcp_abort") edefba66d929 ("tcp: rstreason: introduce SK_RST_REASON_TCP_STATE for active reset") https://lore.kernel.org/20240828112207.5c199d41@canb.auug.org.au No adjacent changes. Link: https://patch.msgid.link/20240829130829.39148-1-pabeni@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: alacritech: Switch to use dev_err_probe()Yang Ruibin
use dev_err_probe() instead of dev_err() to simplify the error path and standardize the format of the error code. Signed-off-by: Yang Ruibin <11162571@vivo.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Link: https://patch.msgid.link/20240828122650.1324246-1-11162571@vivo.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: hns: Use IS_ERR_OR_NULL() helper functionHongbo Li
Use the IS_ERR_OR_NULL() helper instead of open-coding a NULL and an error pointer checks to simplify the code and improve readability. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Link: https://patch.msgid.link/20240828122336.3697176-1-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: dsa: realtek: make use of dev_err_cast_probe()Hongbo Li
Using dev_err_cast_probe() to simplify the code. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Link: https://patch.msgid.link/20240828121805.3696631-1-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: ipa: make use of dev_err_cast_probe()Hongbo Li
Using dev_err_cast_probe() to simplify the code. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240828121551.3696520-1-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29Merge branch 'net-vertexcom-mse102x-minor-clean-ups'Jakub Kicinski
Stefan Wahren says: ==================== net: vertexcom: mse102x: Minor clean-ups This series provides some minor clean-ups for the Vertexcom MSE102x driver. ==================== Link: https://patch.msgid.link/20240827191000.3244-1-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: vertexcom: mse102x: Use ETH_ZLENStefan Wahren
There is already a define for minimum Ethernet frame length without FCS. So used this instead of the magic number. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20240827191000.3244-6-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: vertexcom: mse102x: Drop log message on removeStefan Wahren
This message is a leftover from initial development. It's unnecessary now and can be dropped. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20240827191000.3244-5-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: vertexcom: mse102x: Fix random MAC address logStefan Wahren
At the time of MAC address assignment the netdev is not registered yet, so netdev log functions won't work as expected. While we are at this downgrade the log level to a warning, because a random MAC address is not a real error. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20240827191000.3244-4-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: vertexcom: mse102x: Silence TX timeoutStefan Wahren
As long as the MSE102x is not operational, every packet transmission will run into a TX timeout and flood the kernel log. So log only the first TX timeout and a user is at least informed about this issue. The amount of timeouts are still available via netstat. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20240827191000.3244-3-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-29net: vertexcom: mse102x: Use DEFINE_SIMPLE_DEV_PM_OPSStefan Wahren
This macro has the advantage over SET_SYSTEM_SLEEP_PM_OPS that we don't have to care about when the functions are actually used. Also make use of pm_sleep_ptr() to discard all PM_SLEEP related stuff if CONFIG_PM_SLEEP isn't enabled. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20240827191000.3244-2-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-30Merge tag 'hwmon-for-v6.11-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: - pt5161l: Fix invalid temperature reading of bad ADC values - asus-ec-sensors: Remove unsupported VRM temperature from X570-E GAMING * tag 'hwmon-for-v6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (pt5161l) Fix invalid temperature reading hwmon: (asus-ec-sensors) remove VRM temp X570-E GAMING
generated by cgit (git 2.34.1) at 2025-10-03 04:42:43 +0000