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2022-10-21ACPI: NUMA: Add CXL CFMWS 'nodes' to the possible nodes setDan Williams
The ACPI CEDT.CFMWS indicates a range of possible address where new CXL regions can appear. Each range is associated with a QTG id (QoS Throttling Group id). For each range + QTG pair that is not covered by a proximity domain in the SRAT, Linux creates a new NUMA node. However, the commit that added the new ranges missed updating the node_possible mask which causes memory_group_register() to fail. Add the new nodes to the nodes_possible mask. Cc: <stable@vger.kernel.org> Fixes: fd49f99c1809 ("ACPI: NUMA: Add a node and memblk for each CFMWS not in SRAT") Cc: Alison Schofield <alison.schofield@intel.com> Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reported-by: Vishal Verma <vishal.l.verma@intel.com> Tested-by: Vishal Verma <vishal.l.verma@intel.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Vishal Verma <vishal.l.verma@intel.com> Link: https://lore.kernel.org/r/166631003537.1167078.9373680312035292395.stgit@dwillia2-xfh.jf.intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2022-10-21Merge tag '6.1-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
Pull cifs fixes from Steve French: - memory leak fixes - fixes for directory leases, including an important one which fixes a problem noticed by git functional tests - fixes relating to missing free_xid calls (helpful for tracing/debugging of entry/exit into cifs.ko) - a multichannel fix - a small cleanup fix (use of list_move instead of list_del/list_add) * tag '6.1-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: update internal module number cifs: fix memory leaks in session setup cifs: drop the lease for cached directories on rmdir or rename smb3: interface count displayed incorrectly cifs: Fix memory leak when build ntlmssp negotiate blob failed cifs: set rc to -ENOENT if we can not get a dentry for the cached dir cifs: use LIST_HEAD() and list_move() to simplify code cifs: Fix xid leak in cifs_get_file_info_unix() cifs: Fix xid leak in cifs_ses_add_channel() cifs: Fix xid leak in cifs_flock() cifs: Fix xid leak in cifs_copy_file_range() cifs: Fix xid leak in cifs_create()
2022-10-21Merge tag 'nfsd-6.1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fixes from Chuck Lever: "Fixes for patches merged in v6.1" * tag 'nfsd-6.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: nfsd: ensure we always call fh_verify_error tracepoint NFSD: unregister shrinker when nfsd_init_net() fails
2022-10-21x86/fpu: Fix copy_xstate_to_uabi() to copy init states correctlyChang S. Bae
When an extended state component is not present in fpstate, but in init state, the function copies from init_fpstate via copy_feature(). But, dynamic states are not present in init_fpstate because of all-zeros init states. Then retrieving them from init_fpstate will explode like this: BUG: kernel NULL pointer dereference, address: 0000000000000000 ... RIP: 0010:memcpy_erms+0x6/0x10 ? __copy_xstate_to_uabi_buf+0x381/0x870 fpu_copy_guest_fpstate_to_uabi+0x28/0x80 kvm_arch_vcpu_ioctl+0x14c/0x1460 [kvm] ? __this_cpu_preempt_check+0x13/0x20 ? vmx_vcpu_put+0x2e/0x260 [kvm_intel] kvm_vcpu_ioctl+0xea/0x6b0 [kvm] ? kvm_vcpu_ioctl+0xea/0x6b0 [kvm] ? __fget_light+0xd4/0x130 __x64_sys_ioctl+0xe3/0x910 ? debug_smp_processor_id+0x17/0x20 ? fpregs_assert_state_consistent+0x27/0x50 do_syscall_64+0x3f/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd Adjust the 'mask' to zero out the userspace buffer for the features that are not available both from fpstate and from init_fpstate. The dynamic features depend on the compacted XSAVE format. Ensure it is enabled before reading XCOMP_BV in init_fpstate. Fixes: 2308ee57d93d ("x86/fpu/amx: Enable the AMX feature in 64-bit mode") Reported-by: Yuan Yao <yuan.yao@intel.com> Suggested-by: Dave Hansen <dave.hansen@intel.com> Signed-off-by: Chang S. Bae <chang.seok.bae@intel.com> Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com> Tested-by: Yuan Yao <yuan.yao@intel.com> Link: https://lore.kernel.org/lkml/BYAPR11MB3717EDEF2351C958F2C86EED95259@BYAPR11MB3717.namprd11.prod.outlook.com/ Link: https://lkml.kernel.org/r/20221021185844.13472-1-chang.seok.bae@intel.com
2022-10-21Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Two small changes, one in the lpfc driver and the other in the core. The core change is an additional footgun guard which prevents users from writing the wrong state to sysfs and causing a hang" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: lpfc: Fix memory leak in lpfc_create_port() scsi: core: Restrict legal sdev_state transitions via sysfs
2022-10-21Merge tag 'block-6.1-2022-10-20' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: - NVMe pull request via Christoph: - fix nvme-hwmon for DMA non-cohehrent architectures (Serge Semin) - add a nvme-hwmong maintainer (Christoph Hellwig) - fix error pointer dereference in error handling (Dan Carpenter) - fix invalid memory reference in nvmet_subsys_attr_qid_max_show (Daniel Wagner) - don't limit the DMA segment size in nvme-apple (Russell King) - fix workqueue MEM_RECLAIM flushing dependency (Sagi Grimberg) - disable write zeroes on various Kingston SSDs (Xander Li) - fix a memory leak with block device tracing (Ye) - flexible-array fix for ublk (Yushan) - document the ublk recovery feature from this merge window (ZiyangZhang) - remove dead bfq variable in struct (Yuwei) - error handling rq clearing fix (Yu) - add an IRQ safety check for the cached bio freeing (Pavel) - drbd bio cloning fix (Christoph) * tag 'block-6.1-2022-10-20' of git://git.kernel.dk/linux: blktrace: remove unnessary stop block trace in 'blk_trace_shutdown' blktrace: fix possible memleak in '__blk_trace_remove' blktrace: introduce 'blk_trace_{start,stop}' helper bio: safeguard REQ_ALLOC_CACHE bio put block, bfq: remove unused variable for bfq_queue drbd: only clone bio if we have a backing device ublk_drv: use flexible-array member instead of zero-length array nvmet: fix invalid memory reference in nvmet_subsys_attr_qid_max_show nvmet: fix workqueue MEM_RECLAIM flushing dependency nvme-hwmon: kmalloc the NVME SMART log buffer nvme-hwmon: consistently ignore errors from nvme_hwmon_init nvme: add Guenther as nvme-hwmon maintainer nvme-apple: don't limit DMA segement size nvme-pci: disable write zeroes on various Kingston SSD nvme: fix error pointer dereference in error handling Documentation: document ublk user recovery feature blk-mq: fix null pointer dereference in blk_mq_clear_rq_mapping()
2022-10-21Merge tag 'io_uring-6.1-2022-10-20' of git://git.kernel.dk/linuxLinus Torvalds
Pull io_uring fixes from Jens Axboe: - Fix a potential memory leak in the error handling path of io-wq setup (Rafael) - Kill an errant debug statement that got added in this release (me) - Fix an oops with an invalid direct descriptor with IORING_OP_MSG_RING (Harshit) - Remove unneeded FFS_SCM flagging (Pavel) - Remove polling off the exit path (Pavel) - Move out direct descriptor debug check to the cleanup path (Pavel) - Use the proper helper rather than open-coding cached request get (Pavel) * tag 'io_uring-6.1-2022-10-20' of git://git.kernel.dk/linux: io-wq: Fix memory leak in worker creation io_uring/msg_ring: Fix NULL pointer dereference in io_msg_send_fd() io_uring/rw: remove leftover debug statement io_uring: don't iopoll from io_ring_ctx_wait_and_kill() io_uring: reuse io_alloc_req() io_uring: kill hot path fixed file bitmap debug checks io_uring: remove FFS_SCM
2022-10-21Merge tag 'for-linus-6.1-rc2-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: "Just two fixes for the new 'virtio with grants' feature" * tag 'for-linus-6.1-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/virtio: Convert PAGE_SIZE/PAGE_SHIFT/PFN_UP to Xen counterparts xen/virtio: Handle cases when page offset > PAGE_SIZE properly
2022-10-21Merge tag 'selinux-pr-20221020' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux Pull selinux fix from Paul Moore: "A small SELinux fix for a GFP_KERNEL allocation while a spinlock is held. The patch, while still fairly small, is a bit larger than one might expect from a simple s/GFP_KERNEL/GFP_ATOMIC/ conversion because we added support for the function to be called with different gfp flags depending on the context, preserving GFP_KERNEL for those cases that can safely sleep" * tag 'selinux-pr-20221020' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux: selinux: enable use of both GFP_KERNEL and GFP_ATOMIC in convert_context()
2022-10-21drm/amdgpu: Adjust MES polling timeout for sriovYiqing Yao
[why] MES response time in sriov may be longer than default value due to reset or init in other VF. A timeout value specific to sriov is needed. [how] When in sriov, adjust the timeout value to calculated worst case scenario. Signed-off-by: Yiqing Yao <yiqing.yao@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-10-21drm/amd/pm: update driver-if header for smu_v13_0_10Kenneth Feng
update driver-if header for smu_v13_0_10 and merge with smu_v13_0_0 Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-10-21drm/amdgpu: fix pstate setting issueChengming Gui
[WHY] 0, original pstate X 1, ctx_A_create -> ctx_A->stable_pstate = X 2, ctx_A_set_pstate (Y) -> current pstate is Y (PEAK or STANDARD) 3, ctx_B_create -> ctx_B->stable_pstate = Y 4, ctx_A_destroy -> restore pstate to X 5, ctx_B_destroy -> restore pstate to Y Above sequence will cause final pstate is wrong (Y), should be original X. [HOW] When ctx_B create, if ctx_A touched pstate setting (not auto, stable_pstate_ctx != NULL), set ctx_B->stable_pstate the same value as ctx_A saved, if stable_pstate_ctx == NULL, fetch current pstate to fill ctx_B->stable_pstate. Signed-off-by: Chengming Gui <Jack.Gui@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-10-21Merge tag 'mm-hotfixes-stable-2022-10-20' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc fixes from Andrew Morron: "Seventeen hotfixes, mainly for MM. Five are cc:stable and the remainder address post-6.0 issues" * tag 'mm-hotfixes-stable-2022-10-20' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: nouveau: fix migrate_to_ram() for faulting page mm/huge_memory: do not clobber swp_entry_t during THP split hugetlb: fix memory leak associated with vma_lock structure mm/page_alloc: reduce potential fragmentation in make_alloc_exact() mm: /proc/pid/smaps_rollup: fix maple tree search mm,hugetlb: take hugetlb_lock before decrementing h->resv_huge_pages mm/mmap: fix MAP_FIXED address return on VMA merge mm/mmap.c: __vma_adjust(): suppress uninitialized var warning mm/mmap: undo ->mmap() when mas_preallocate() fails init: Kconfig: fix spelling mistake "satify" -> "satisfy" ocfs2: clear dinode links count in case of error ocfs2: fix BUG when iput after ocfs2_mknod fails gcov: support GCC 12.1 and newer compilers zsmalloc: zs_destroy_pool: add size_class NULL check mm/mempolicy: fix mbind_range() arguments to vma_merge() mailmap: update email for Qais Yousef mailmap: update Dan Carpenter's email address
2022-10-21Merge tag 'trace-tools-6.1-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing tool update from Steven Rostedt: - Make dot2c generate monitor's automata definition static * tag 'trace-tools-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: rv/dot2c: Make automaton definition static
2022-10-21Merge tag 'linux-watchdog-6.1-rc2' of ↵Linus Torvalds
git://www.linux-watchdog.org/linux-watchdog Pull watchdog updates from Wim Van Sebroeck: - Add tracing events for the most common watchdog events * tag 'linux-watchdog-6.1-rc2' of git://www.linux-watchdog.org/linux-watchdog: watchdog: Add tracing events for the most usual watchdog events
2022-10-21ASoC: SOF: Intel/IPC4: Support for external firmware librariesMark Brown
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>: In IPC4 all DSP loadable executable is a 'library' containing modules. The main or basefw is also a library which contains multiple modules. IPC4 allows to use loadable libraries to extend the functionality of the booted basefw. This series adds support for loading external libraries in case they are needed by the loaded topology file. The libraries must be placed to a specific firmware directory (fw_lib_prefix), which is: intel/avs-lib|sof-ipc4-lib/ followed by the platform name and in case of community key use a 'community' directory. For example for upx-i11 (community key): intel/avs-lib/tgl/community is the default path. The name of the library should be the UUID of the module it contains since the library loading is going to look for the file as <module_UUID>.bin In case there is a need to bundle multiple modules into single library, symlinks can be used to point to the file: module_boundle.bin <UUID1>.bin -> module_boundle.bin <UUID2>.bin -> module_boundle.bin <UUID3>.bin -> module_boundle.bin But note that in this case all modules will be loaded to the DSP since only the whole library can be loaded, not individual modules.
2022-10-21Merge branches 'acpi-scan', 'acpi-resource', 'acpi-apei', 'acpi-extlog' and ↵Rafael J. Wysocki
'acpi-docs' Merge assorted ACPI fixes for 6.1-rc2: - Fix resource list walk in acpi_dma_get_range() (Robin Murphy). - Add IRQ override quirk for LENOVO IdeaPad and extend the IRQ override warning message (Jiri Slaby). - Fix integer overflow in ghes_estatus_pool_init() (Ashish Kalra). - Fix multiple error records handling in one of the ACPI extlog driver code paths (Tony Luck). - Prune DSDT override documentation from index after dropping it (Bagas Sanjaya). * acpi-scan: ACPI: scan: Fix DMA range assignment * acpi-resource: ACPI: resource: note more about IRQ override ACPI: resource: do IRQ override on LENOVO IdeaPad * acpi-apei: ACPI: APEI: Fix integer overflow in ghes_estatus_pool_init() * acpi-extlog: ACPI: extlog: Handle multiple records * acpi-docs: Documentation: ACPI: Prune DSDT override documentation from index
2022-10-21drm/bridge: ps8640: Add back the 50 ms mystery delay after HPDDouglas Anderson
Back in commit 826cff3f7ebb ("drm/bridge: parade-ps8640: Enable runtime power management") we removed a mysterious 50 ms delay because "Parade's support [couldn't] explain what the delay [was] for". While I'm always a fan of removing mysterious delays, I suspect that we need this mysterious delay to avoid some problems. Specifically, what I found recently is that on sc7180-trogdor-homestar sometimes the AUX backlight wasn't initializing properly. Some debugging showed that the drm_dp_dpcd_read() function that the AUX backlight driver was calling was returning bogus data about 1% of the time when I booted up. This confused drm_panel_dp_aux_backlight(). From continued debugging: - If I retried the read then the read worked just fine. - If I added a loop to perform the same read that drm_panel_dp_aux_backlight() was doing 30 times at bootup I could see that some percentage of the time the first read would give bogus data but all 29 additional reads would always be fine. - If I added a large delay _after_ powering on the panel but before powering on PS8640 I could still reproduce the problem. - If I added a delay after PS8640 powered on then I couldn't reproduce the problem. - I couldn't reproduce the problem on a board with the same panel but the ti-sn65dsi86 bridge chip. To me, the above indicated that there was a problem with PS8640 and not the panel. I don't really have any insight into what's going on in the MCU, but my best guess is that when the MCU itself sees the HPD go high that it does some AUX transfers itself and this is confusing things. Let's go back and add back in the mysterious 50 ms delay. We only want to do this the first time we see HPD go high after booting the MCU, not every time we double-check HPD. With this, the backlight initializes reliably on homestar. Fixes: 826cff3f7ebb ("drm/bridge: parade-ps8640: Enable runtime power management") Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20221017121813.1.I59700c745fbc31559a5d5c8e2a960279c751dbd5@changeid
2022-10-21x86/unwind/orc: Fix unreliable stack dump with gcovChen Zhongjin
When a console stack dump is initiated with CONFIG_GCOV_PROFILE_ALL enabled, show_trace_log_lvl() gets out of sync with the ORC unwinder, causing the stack trace to show all text addresses as unreliable: # echo l > /proc/sysrq-trigger [ 477.521031] sysrq: Show backtrace of all active CPUs [ 477.523813] NMI backtrace for cpu 0 [ 477.524492] CPU: 0 PID: 1021 Comm: bash Not tainted 6.0.0 #65 [ 477.525295] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.0-1.fc36 04/01/2014 [ 477.526439] Call Trace: [ 477.526854] <TASK> [ 477.527216] ? dump_stack_lvl+0xc7/0x114 [ 477.527801] ? dump_stack+0x13/0x1f [ 477.528331] ? nmi_cpu_backtrace.cold+0xb5/0x10d [ 477.528998] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 477.529641] ? nmi_trigger_cpumask_backtrace+0x16a/0x1f0 [ 477.530393] ? arch_trigger_cpumask_backtrace+0x1d/0x30 [ 477.531136] ? sysrq_handle_showallcpus+0x1b/0x30 [ 477.531818] ? __handle_sysrq.cold+0x4e/0x1ae [ 477.532451] ? write_sysrq_trigger+0x63/0x80 [ 477.533080] ? proc_reg_write+0x92/0x110 [ 477.533663] ? vfs_write+0x174/0x530 [ 477.534265] ? handle_mm_fault+0x16f/0x500 [ 477.534940] ? ksys_write+0x7b/0x170 [ 477.535543] ? __x64_sys_write+0x1d/0x30 [ 477.536191] ? do_syscall_64+0x6b/0x100 [ 477.536809] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 477.537609] </TASK> This happens when the compiled code for show_stack() has a single word on the stack, and doesn't use a tail call to show_stack_log_lvl(). (CONFIG_GCOV_PROFILE_ALL=y is the only known case of this.) Then the __unwind_start() skip logic hits an off-by-one bug and fails to unwind all the way to the intended starting frame. Fix it by reverting the following commit: f1d9a2abff66 ("x86/unwind/orc: Don't skip the first frame for inactive tasks") The original justification for that commit no longer exists. That original issue was later fixed in a different way, with the following commit: f2ac57a4c49d ("x86/unwind/orc: Fix inactive tasks with stack pointer in %sp on GCC 10 compiled kernels") Fixes: f1d9a2abff66 ("x86/unwind/orc: Don't skip the first frame for inactive tasks") Signed-off-by: Chen Zhongjin <chenzhongjin@huawei.com> [jpoimboe: rewrite commit log] Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org> Signed-off-by: Peter Zijlstra <peterz@infradead.org>
2022-10-21ALSA: usb-audio: Add quirks for M-Audio Fast Track C400/600Takashi Iwai
M-Audio Fast Track C400 and C600 devices (0763:2030 and 0763:2031, respectively) seem requiring the explicit setup for the implicit feedback mode. This patch adds the quirk entries for those. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=214817 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20221021122722.24784-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-21MAINTAINERS: add keyword match on PTPJakub Kicinski
Most of PTP drivers live under ethernet and we have to keep telling people to CC the PTP maintainers. Let's try a keyword match, we can refine as we go if it causes false positives. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-10-21ethtool: pse-pd: fix null-deref on genl_info in dumpJakub Kicinski
ethnl_default_dump_one() passes NULL as info. It's correct not to set extack during dump, as we should just silently skip interfaces which can't provide the information. Reported-by: syzbot+81c4b4bbba6eea2cfcae@syzkaller.appspotmail.com Fixes: 18ff0bcda6d1 ("ethtool: add interface to interact with Ethernet Power Equipment") Signed-off-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-10-21ASoC: SOF: ipc4-loader: Support for loading external librariesPeter Ujfalusi
In case the requested module is not available among the loaded libraries, try to load it as external library. The kernel will try to load the file from <fw_lib_prefix>/<module_uuid>.bin If the file found, then the ext manifest of it is parsed, placed it under XArray and the pointer to the module is returned to the caller. Releasing the firmware will be done on ipc cleanup time. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-20-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: loader: Remove the query_fw_configuration opsPeter Ujfalusi
The query_fw_configuration callback is redundant and the only user of it was converted to use the generic post_fw_boot ops. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-19-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: ipc4: Stop using the query_fw_configuration fw_loader opsPeter Ujfalusi
Execute the configuration query from the generic post_fw_boot callback and do not set the query_fw_configuration ops to allow it's removal. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-18-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: loader: Add support for IPC dependent post firmware boot opsPeter Ujfalusi
Add support for executing IPC dependent tasks after a successful firmware boot. The new post_fw_boot ops can make the fw_loader query_fw_configuration callback redundant as IPC code can handle the first boot internally. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-17-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Intel: Add ipc4 library loading implementationPeter Ujfalusi
On Intel HDA platforms the library loading is done via DMA and an IPC message is also need to be sent to initiate the downloading of the new library. Co-developed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-16-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Intel: hda: Add flag to indicate that the firmware is IMR bootedPeter Ujfalusi
Dynamic loading of external libraries should not be done if the firmware was booted from IMR since in that case the libraries will be restored along with the basefw. The booted_from_imr flag is introduced and set to true if the IMR boot was successful and to false if cold booting is executed. The reason for the new flag is that guessing from existing flags, used to decide if we should try booting from IMR or not is not going to be robust as the IMR boot itself can fail and in that case a full, cold boot is executed. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-15-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: ipc4: Define platform dependent library loading callbackPeter Ujfalusi
Platforms where external libraries can be supported should set the load_library callback to implement this functionality. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-14-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Intel: Set the default firmware library path for IPC4Peter Ujfalusi
The default path for the external firmware libraries are: intel/avs-lib/<platform> or intel/sof-ipc4-lib/<platform> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-13-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Add path definition for external firmware librariesPeter Ujfalusi
IPC4 based firmware supports dynamically loaded external libraries. The libraries will be not stored alongside of the firmware or tplg files. For intel platforms the default path will be: intel/avs-lib|sof-ipc4-lib/<platform>/ if a community key is used on the given machine then the libraries will be under 'community' directory, like it is done for the firmware itself. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-12-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: IPC4: Add helper for looking up module by UUIDPeter Ujfalusi
Add a simple helper to walk the loaded libraries and their modules to make the ipc4-topology not aware of the underlying infrastructure and simplify the code. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-11-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: ipc4: Convert the firmware handling (loader) to library conventionPeter Ujfalusi
With IPC4 each DSP loadable binary is a library, which contains ext_manifest section and loadable modules. The basefw is no exception, it is always library 0 and it can contain several modules, depending on the firmware build. The current code assumes only one binary, which is the basefw and has no concept of libraries. This patch introduces the library+modules abstraction and represents the basefw as library for the IPC4 loader codebase. The basefw loading and handling is not changing, it is still done by the generic code, but it's information is cloned under the library representation. The libraries are managed via XArray to offload the list and ID management. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-10-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: ipc4-loader: Save the maximum number of libraries supportedPeter Ujfalusi
The firmware supports external libraries (containing modules) to be loaded runtime. The firmware configuration contains the maximum number of libraries supported, including the base firmware (which is library 0). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-9-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: ipc: ops: Add support for optional init and exit callbacksPeter Ujfalusi
Add support for IPC specific initialization (init) and cleanup (exit) callback. These callbacks can be used by IPC implementation to do basic initialization and cleanup. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-8-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Drop the firmware and fw_offset from snd_sof_pdataPeter Ujfalusi
The SOF stack now uses the sdev->basefw to work with the SOF firmware, the information from plat_data can be dropped. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-7-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Intel: hda-loader-skl: Use the basefw firmware container directlyPeter Ujfalusi
Switch to access to the firmware struct via sdev->basefw container to unblock the removal of the firmware information from plat_data. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-6-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Intel: hda-loader: Use the basefw firmware container directlyPeter Ujfalusi
Switch to access to the firmware struct via sdev->basefw container to unblock the removal of the firmware information from plat_data. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-5-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: amd: Use the basefw firmware container directlyPeter Ujfalusi
Switch to access to the firmware struct via sdev->basefw container to unblock the removal of the firmware information from plat_data. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-4-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Introduce container struct for SOF firmwarePeter Ujfalusi
Move the firmware related information under a new struct (sof_firmware) and add it to the high level snd_sof_dev struct. Convert the generic code to use this new container when working with the basefw and for compatibility reasons set the old plat_data members used by the platforms. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: loader: Set complete state before post_fw_run opRanjani Sridharan
Set the FW state to complete right after boot is complete. This enables sending IPC's in the post_fw_run op. This will be needed to support reloading 3rd party module libraries after firmware boot. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020121238.18339-2-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: SOF: Intel: hda-codec: fix possible memory leak in hda_codec_device_init()Yang Yingliang
If snd_hdac_device_register() fails, 'codec' and name allocated in dev_set_name() called in snd_hdac_device_init() are leaked. Fix this by calling put_device(), so they can be freed in snd_hda_codec_dev_release() and kobject_cleanup(). Fixes: 829c67319806 ("ASoC: SOF: Intel: Introduce HDA codec init and exit routines") Fixes: dfe66a18780d ("ALSA: hdac_ext: add extended HDA bus") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20221020110157.1450191-1-yangyingliang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: amd: yc: Add Lenovo Thinkbook 14+ 2022 21D0 to quirks tableLeohearts
Lenovo Thinkbook 14+ 2022 (ThinkBook 14 G4+ ARA) uses Ryzen 6000 processor, and has the same microphone problem as other ThinkPads with AMD Ryzen 6000 series CPUs, which has been listed in https://bugzilla.kernel.org/show_bug.cgi?id=216267. Adding 21D0 to quirks table solves this microphone problem for ThinkBook 14 G4+ ARA. Signed-off-by: Taroe Leohearts <leohearts@leohearts.com> Link: https://lore.kernel.org/r/26B141B486BEF706+313d1732-e00c-ea41-3123-0d048d40ebb6@leohearts.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: Intel: Skylake: fix possible memory leak in skl_codec_device_init()Yang Yingliang
If snd_hdac_device_register() fails, 'codec' and name allocated in dev_set_name() called in snd_hdac_device_init() are leaked. Fix this by calling put_device(), so they can be freed in snd_hda_codec_dev_release() and kobject_cleanup(). Fixes: e4746d94d00c ("ASoC: Intel: Skylake: Introduce HDA codec init and exit routines") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Suggested-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20221020105937.1448951-1-yangyingliang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-21ASoC: Merge HDA/ext cleanupMark Brown
Merge branch 'topic/hda-ext-cleanup' of https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into asoc-6.2 for further AVS work.
2022-10-21crypto: x86/polyval - Fix crashes when keys are not 16-byte alignedNathan Huckleberry
crypto_tfm::__crt_ctx is not guaranteed to be 16-byte aligned on x86-64. This causes crashes due to movaps instructions in clmul_polyval_update. Add logic to align polyval_tfm_ctx to 16 bytes. Cc: <stable@vger.kernel.org> Fixes: 34f7f6c30112 ("crypto: x86/polyval - Add PCLMULQDQ accelerated implementation of POLYVAL") Reported-by: Bruno Goncalves <bgoncalv@redhat.com> Signed-off-by: Nathan Huckleberry <nhuck@google.com> Reviewed-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2022-10-21wifi: mac80211_hwsim: fix debugfs attribute ps with rc table supportJonas Jelonek
Fixes a warning that occurs when rc table support is enabled (IEEE80211_HW_SUPPORTS_RC_TABLE) in mac80211_hwsim and the PS mode is changed via the exported debugfs attribute. When the PS mode is changed, a packet is broadcasted via hwsim_send_nullfunc by creating and transmitting a plain skb with only header initialized. The ieee80211 rate array in the control buffer is zero-initialized. When ratetbl support is enabled, ieee80211_get_tx_rates is called for the skb with sta parameter set to NULL and thus no ratetbl can be used. The final rate array then looks like [-1,0; 0,0; 0,0; 0,0] which causes the warning in ieee80211_get_tx_rate. The issue is fixed by setting the count of the first rate with idx '0' to 1 and hence ieee80211_get_tx_rates won't overwrite it with idx '-1'. Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-10-21wifi: cfg80211: Fix bitrates overflow issuePaul Zhang
When invoking function cfg80211_calculate_bitrate_eht about (320 MHz, EHT-MCS 13, EHT-NSS 2, EHT-GI 0), which means the parameters as flags: 0x80, bw: 7, mcs: 13, eht_gi: 0, nss: 2, this formula (result * rate->nss) will overflow and causes the returned bitrate to be 3959 when it should be 57646. Here is the explanation: u64 tmp; u32 result; … /* tmp = result = 4 * rates_996[0] * = 4 * 480388888 = 0x72889c60 */ tmp = result; /* tmp = 0x72889c60 * 6144 = 0xabccea90000 */ tmp *= SCALE; /* tmp = 0xabccea90000 / mcs_divisors[13] * = 0xabccea90000 / 5120 = 0x8970bba6 */ do_div(tmp, mcs_divisors[rate->mcs]); /* result = 0x8970bba6 */ result = tmp; /* normally (result * rate->nss) = 0x8970bba6 * 2 = 0x112e1774c, * but since result is u32, (result * rate->nss) = 0x12e1774c, * overflow happens and it loses the highest bit. * Then result = 0x12e1774c / 8 = 39595753, */ result = (result * rate->nss) / 8; Signed-off-by: Paul Zhang <quic_paulz@quicinc.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-10-21wifi: cfg80211: fix memory leak in query_regdb_file()Arend van Spriel
In the function query_regdb_file() the alpha2 parameter is duplicated using kmemdup() and subsequently freed in regdb_fw_cb(). However, request_firmware_nowait() can fail without calling regdb_fw_cb() and thus leak memory. Fixes: 007f6c5e6eb4 ("cfg80211: support loading regulatory database as firmware file") Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2022-10-21wifi: mac80211: fix memory free error when registering wiphy failtaozhang
ieee80211_register_hw free the allocated cipher suites when registering wiphy fail, and ieee80211_free_hw will re-free it. set wiphy_ciphers_allocated to false after freeing allocated cipher suites. Signed-off-by: taozhang <taozhang@bestechnic.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
generated by cgit (git 2.34.1) at 2025-09-21 21:34:11 +0000