summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)AuthorFilesLines
2024-08-16Merge tag 'for-6.11/dm-fixes' of ↵Linus Torvalds3-6/+24
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper fixes from Mikulas Patocka: - fix misbehavior if suspend or resume is interrupted by a signal - fix wrong indentation in dm-crypt.rst - fix memory allocation failure in dm-persistent-data * tag 'for-6.11/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm persistent data: fix memory allocation failure Documentation: dm-crypt.rst warning + error fix dm resume: don't return EINVAL when signalled dm suspend: return -ERESTARTSYS instead of -EINTR
2024-08-16Merge tag 'iommu-fixes-v6.11-rc3' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux Pull iommu fixes from Joerg Roedel: - Bring back a lost return statement in io-page-fault code - Remove an unused function declaration * tag 'iommu-fixes-v6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: iommu: Remove unused declaration iommu_sva_unbind_gpasid() iommu: Restore lost return in iommu_report_device_fault()
2024-08-16Merge tag 'gpio-fixes-for-v6.11-rc4' of ↵Linus Torvalds1-0/+14
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fix from Bartosz Golaszewski: - add the shutdown() callback to gpio-mlxbf3 in order to disable interrupts during graceful reboot * tag 'gpio-fixes-for-v6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: mlxbf3: Support shutdown() function
2024-08-16Merge tag 'drm-fixes-2024-08-16' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds46-420/+693
Pull drm fixes from Dave Airlie: "Weekly drm fixes, mostly amdgpu and xe. The larger amdgpu fix is for a new IP block introduced in rc1, so should be fine. The xe fixes contain some missed fixes from the end of the previous round along with some fixes which required precursor changes, but otherwise everything seems fine, mediatek: - fix cursor crash amdgpu: - Fix MES ring buffer overflow - DCN 3.5 fix - DCN 3.2.1 fix - DP MST fix - Cursor fixes - JPEG fixes - Context ops validation - MES 12 fixes - VCN 5.0 fix - HDP fix panel: - dt bindings style fix - orientation quirks rockchip: - inno-hdmi: fix infoframe upload v3d: - fix OOB access in v3d_csd_job_run() xe: - Validate user fence during creation - Fix use after free when client stats are captured - SRIOV fixes - Runtime PM fixes" * tag 'drm-fixes-2024-08-16' of https://gitlab.freedesktop.org/drm/kernel: (37 commits) drm/xe: Hold a PM ref when GT TLB invalidations are inflight drm/xe: Drop xe_gt_tlb_invalidation_wait drm/xe: Add xe_gt_tlb_invalidation_fence_init helper drm/xe/pf: Fix VF config validation on multi-GT platforms drm/xe: Build PM into GuC CT layer drm/xe/vf: Fix register value lookup drm/xe: Fix use after free when client stats are captured drm/xe: Take a ref to xe file when user creates a VM drm/xe: Add ref counting for xe_file drm/xe: Move part of xe_file cleanup to a helper drm/xe: Validate user fence during creation drm/rockchip: inno-hdmi: Fix infoframe upload drm/amd/amdgpu: add HDP_SD support on gc 12.0.0/1 drm/amdgpu: Update kmd_fw_shared for VCN5 drm/amd/amdgpu: command submission parser for JPEG drm/amdgpu/mes12: fix suspend issue drm/amdgpu/mes12: sw/hw fini for unified mes drm/amdgpu/mes12: configure two pipes hardware resources drm/amdgpu/mes12: adjust mes12 sw/hw init for multiple pipes drm/amdgpu/mes12: add mes pipe switch support ...
2024-08-16Merge tag 'mediatek-drm-fixes-20240805' of ↵Dave Airlie1-2/+2
https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Mediatek DRM Fixes - 20240805 1. Set sensible cursor width/height values to fix crash Signed-off-by: Dave Airlie <airlied@redhat.com> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240810084605.3435-1-chunkuang.hu@kernel.org
2024-08-16Merge tag 'drm-xe-fixes-2024-08-15' of ↵Dave Airlie16-160/+247
https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes - Validate user fence during creation (Brost) - Fix use after free when client stats are captured (Umesh) - SRIOV fixes (Michal) - Runtime PM fixes (Brost) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Zr4KWF5nM1YvnT8H@intel.com
2024-08-16Merge tag 'drm-misc-fixes-2024-08-15' of ↵Dave Airlie3-6/+24
https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Short summary of fixes pull: panel: - dt-bindings style fixes panel-orientation: - add quirk for Any Loki Max - add quirk for Any Loki Zero rockchip: - inno-hdmi: fix infoframe upload v3d: - fix OOB access in v3d_csd_job_run() Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240815131751.GA151031@linux.fritz.box
2024-08-15Merge tag 'hardening-v6.11-rc4' of ↵Linus Torvalds1-0/+16
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull hardening fixes from Kees Cook: - gcc-plugins: randstruct: Remove GCC 4.7 or newer requirement (Thorsten Blum) - kallsyms: Clean up interaction with LTO suffixes (Song Liu) - refcount: Report UAF for refcount_sub_and_test(0) when counter==0 (Petr Pavlu) - kunit/overflow: Avoid misallocation of driver name (Ivan Orlov) * tag 'hardening-v6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: kallsyms: Match symbols exactly with CONFIG_LTO_CLANG kallsyms: Do not cleanup .llvm.<hash> suffix before sorting symbols kunit/overflow: Fix UB in overflow_allocation_test gcc-plugins: randstruct: Remove GCC 4.7 or newer requirement refcount: Report UAF for refcount_sub_and_test(0) when counter==0
2024-08-15Merge tag 'net-6.11-rc4' of ↵Linus Torvalds42-158/+454
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from wireless and netfilter Current release - regressions: - udp: fall back to software USO if IPv6 extension headers are present - wifi: iwlwifi: correctly lookup DMA address in SG table Current release - new code bugs: - eth: mlx5e: fix queue stats access to non-existing channels splat Previous releases - regressions: - eth: mlx5e: take state lock during tx timeout reporter - eth: mlxbf_gige: disable RX filters until RX path initialized - eth: igc: fix reset adapter logics when tx mode change Previous releases - always broken: - tcp: update window clamping condition - netfilter: - nf_queue: drop packets with cloned unconfirmed conntracks - nf_tables: Add locking for NFT_MSG_GETOBJ_RESET requests - vsock: fix recursive ->recvmsg calls - dsa: vsc73xx: fix MDIO bus access and PHY opera - eth: gtp: pull network headers in gtp_dev_xmit() - eth: igc: fix packet still tx after gate close by reducing i226 MAC retry buffer - eth: mana: fix RX buf alloc_size alignment and atomic op panic - eth: hns3: fix a deadlock problem when config TC during resetting" * tag 'net-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (58 commits) net: hns3: use correct release function during uninitialization net: hns3: void array out of bound when loop tnl_num net: hns3: fix a deadlock problem when config TC during resetting net: hns3: use the user's cfg after reset net: hns3: fix wrong use of semaphore up selftests: net: lib: kill PIDs before del netns pse-core: Conditionally set current limit during PI regulator registration net: thunder_bgx: Fix netdev structure allocation net: ethtool: Allow write mechanism of LPL and both LPL and EPL vsock: fix recursive ->recvmsg calls selftest: af_unix: Fix kselftest compilation warnings netfilter: nf_tables: Add locking for NFT_MSG_GETOBJ_RESET requests netfilter: nf_tables: Introduce nf_tables_getobj_single netfilter: nf_tables: Audit log dump reset after the fact selftests: netfilter: add test for br_netfilter+conntrack+queue combination netfilter: nf_queue: drop packets with cloned unconfirmed conntracks netfilter: flowtable: initialise extack before use netfilter: nfnetlink: Initialise extack before use in ACKs netfilter: allow ipv6 fragments to arrive on different devices tcp: Update window clamping condition ...
2024-08-15Merge tag 'media/v6.11-3' of ↵Linus Torvalds3-36/+26
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: "Two regression fixes: - fix atomisp support for ISP2400 - fix dvb-usb regression for TeVii s480 dual DVB-S2 S660 board" * tag 'media/v6.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: atomisp: Fix streaming no longer working on BYT / ISP2400 devices media: Revert "media: dvb-usb: Fix unexpected infinite loop in dvb_usb_read_remote_control()"
2024-08-15Merge tag 'ata-6.11-rc4' of ↵Linus Torvalds1-2/+13
git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux Pull ata fix from Niklas Cassel: - Revert a recent change to sense data generation. Sense data can be in either fixed format or descriptor format. The D_SENSE bit in the Control mode page controls which format to generate. All places but one respected the D_SENSE bit. The recent change fixed the one place that didn't respect the D_SENSE bit. However, it turns out that hdparm, hddtemp and udisks (incorrectly) assumes sense data in descriptor format. Therefore, even while the change was technically correct, revert it, since even if these user space programs are fixed to (correctly) look at the format type before parsing the data, older versions of these tools will be around roughly forever. * tag 'ata-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: Revert "ata: libata-scsi: Honor the D_SENSE bit for CK_COND=1 and no error"
2024-08-15drm/xe: Hold a PM ref when GT TLB invalidations are inflightMatthew Brost4-3/+29
Avoid GT TLB invalidation timeouts by holding a PM ref when invalidations are inflight. v2: - Drop PM ref before signaling fence (CI) v3: - Move invalidation_fence_signal helper in tlb timeout to previous patch (Matthew Auld) Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Nirmoy Das <nirmoy.das@intel.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240719172905.1527927-4-matthew.brost@intel.com (cherry picked from commit 0a382f9bc5dc4744a33970a5ed4df8f9c702ee9e) Requires: 46209ce5287b ("drm/xe: Add xe_gt_tlb_invalidation_fence_init helper") Requires: 0e414ab036e0 ("drm/xe: Drop xe_gt_tlb_invalidation_wait") Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe: Drop xe_gt_tlb_invalidation_waitMatthew Brost4-110/+80
Having two methods to wait on GT TLB invalidations is not ideal. Remove xe_gt_tlb_invalidation_wait and only use GT TLB invalidation fences. In addition to two methods being less than ideal, once GT TLB invalidations are coalesced the seqno cannot be assigned during xe_gt_tlb_invalidation_ggtt/range. Thus xe_gt_tlb_invalidation_wait would not have a seqno to wait one. A fence however can be armed and later signaled. v3: - Add explaination about coalescing to commit message v4: - Don't put dma fence if defined on stack (CI) v5: - Initialize ret to zero (CI) v6: - Use invalidation_fence_signal helper in tlb timeout (Matthew Auld) Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240719172905.1527927-3-matthew.brost@intel.com (cherry picked from commit 61ac035361ae555ee5a17a7667fe96afdde3d59a) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe: Add xe_gt_tlb_invalidation_fence_init helperMatthew Brost3-25/+40
Other layers should not be touching struct xe_gt_tlb_invalidation_fence directly, add helper for initialization. v2: - Add dma_fence_get and list init to xe_gt_tlb_invalidation_fence_init Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240719172905.1527927-2-matthew.brost@intel.com (cherry picked from commit a522b285c6b4b611406d59612a8d7241714d2e31) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe/pf: Fix VF config validation on multi-GT platformsMichal Wajdeczko1-3/+8
When validating VF config on the media GT, we may wrongly report that VF is already partially configured on it, as we consider GGTT and LMEM provisioning done on the primary GT (since both GGTT and LMEM are tile-level resources, not a GT-level). This will cause skipping a VF auto-provisioning on the media-GT and in result will block a VF from successfully initialize that GT. Fix that by considering GGTT and LMEM configurations only when checking if a VF provisioning is complete, and omit GGTT and LMEM when reporting empty/partial provisioning. Fixes: 234670cea9a2 ("drm/xe/pf: Skip fair VFs provisioning if already provisioned") Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Cc: Piotr Piórkowski <piotr.piorkowski@intel.com> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240806180516.618-1-michal.wajdeczko@intel.com (cherry picked from commit 5bdacb0907c1f531995b6ba47b832ac3a0182ae9) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe: Build PM into GuC CT layerMatthew Brost3-1/+18
Take PM ref when any G2H are outstanding, drop when none are outstanding. To safely ensure we have PM ref when in the GuC CT layer, a PM ref needs to be held when scheduler messages are pending too. v2: - Add outer PM protections to xe_file_close (CI) v3: - Only take PM ref 0->1 and drop on 1->0 (Matthew Auld) v4: - Add assert to G2H increment function v5: - Rebase v6: - Declare xe as local variable in xe_file_close (CI) Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Cc: Matthew Auld <matthew.auld@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Nirmoy Das <nirmoy.das@intel.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240719172905.1527927-5-matthew.brost@intel.com (cherry picked from commit d930c19fdff3109e97b610fa10943b7602efcabd) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe/vf: Fix register value lookupMichal Wajdeczko1-1/+1
We should use the number of actual entries stored in the runtime register buffer, not the maximum number of entries that this buffer can hold, otherwise bsearch() may fail and we may miss the data and wrongly report unexpected access to some registers. Fixes: 4edadc41a3a4 ("drm/xe/vf: Use register values obtained from the PF") Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Cc: Piotr Piórkowski <piotr.piorkowski@intel.com> Cc: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240718203155.486-1-michal.wajdeczko@intel.com (cherry picked from commit ad16682db18f4414e53bba1ce0db75b08bdc4dff) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe: Fix use after free when client stats are capturedUmesh Nerlige Ramappa3-9/+13
xe_file_close triggers an asynchronous queue cleanup and then frees up the xef object. Since queue cleanup flushes all pending jobs and the KMD stores client usage stats into the xef object after jobs are flushed, we see a use-after-free for the xef object. Resolve this by taking a reference to xef from xe_exec_queue. While at it, revert an earlier change that contained a partial work around for this issue. v2: - Take a ref to xef even for the VM bind queue (Matt) - Squash patches relevant to that fix and work around (Lucas) v3: Fix typo (Lucas) Fixes: ce62827bc294 ("drm/xe: Do not access xe file when updating exec queue run_ticks") Fixes: 6109f24f87d7 ("drm/xe: Add helper to accumulate exec queue runtime") Closes: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1908 Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240718210548.3580382-5-umesh.nerlige.ramappa@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> (cherry picked from commit 2149ded63079449b8dddf9da38392632f155e6b5) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe: Take a ref to xe file when user creates a VMUmesh Nerlige Ramappa1-1/+5
Take a reference to xef when user creates the VM and put the reference when user destroys the VM. Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240718210548.3580382-4-umesh.nerlige.ramappa@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> (cherry picked from commit a2387e69493df3de706f14e4573ee123d23d5d34) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe: Add ref counting for xe_fileUmesh Nerlige Ramappa3-2/+37
Add ref counting for xe_file. v2: - Add kernel doc for exported functions (Matt) - Instead of xe_file_destroy, export the get/put helpers (Lucas) v3: Fixup the kernel-doc format and description (Matt, Lucas) Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240718210548.3580382-3-umesh.nerlige.ramappa@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> (cherry picked from commit ce8c161cbad43f4056451e541f7ae3471d0cca12) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe: Move part of xe_file cleanup to a helperUmesh Nerlige Ramappa1-11/+18
In order to make xe_file ref counted, move destruction of xe_file members to a helper. v2: Move xe_vm_close_and_put back into xe_file_close (Matt) Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240718210548.3580382-2-umesh.nerlige.ramappa@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> (cherry picked from commit 3d0c4a62cc553c6ffde4cb11620eba991e770665) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15drm/xe: Validate user fence during creationMatthew Brost1-4/+8
Fail invalid addresses during user fence creation. Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240717140429.1396820-1-matthew.brost@intel.com (cherry picked from commit 0fde907da2d5fd4da68845e96c6842497159c858) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-08-15net: hns3: use correct release function during uninitializationPeiyang Wang1-1/+1
pci_request_regions is called to apply for PCI I/O and memory resources when the driver is initialized, Therefore, when the driver is uninstalled, pci_release_regions should be used to release PCI I/O and memory resources instead of pci_release_mem_regions is used to release memory reasouces only. Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-08-15net: hns3: void array out of bound when loop tnl_numPeiyang Wang1-3/+3
When query reg inf of SSU, it loops tnl_num times. However, tnl_num comes from hardware and the length of array is a fixed value. To void array out of bound, make sure the loop time is not greater than the length of array Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-08-15net: hns3: fix a deadlock problem when config TC during resettingJie Wang1-0/+3
When config TC during the reset process, may cause a deadlock, the flow is as below: pf reset start │ ▼ ...... setup tc │ │ ▼ ▼ DOWN: napi_disable() napi_disable()(skip) │ │ │ ▼ ▼ ...... ...... │ │ ▼ │ napi_enable() │ ▼ UINIT: netif_napi_del() │ ▼ ...... │ ▼ INIT: netif_napi_add() │ ▼ ...... global reset start │ │ ▼ ▼ UP: napi_enable()(skip) ...... │ │ ▼ ▼ ...... napi_disable() In reset process, the driver will DOWN the port and then UINIT, in this case, the setup tc process will UP the port before UINIT, so cause the problem. Adds a DOWN process in UINIT to fix it. Fixes: bb6b94a896d4 ("net: hns3: Add reset interface implementation in client") Signed-off-by: Jie Wang <wangjie125@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-08-15net: hns3: use the user's cfg after resetPeiyang Wang2-6/+21
Consider the followed case that the user change speed and reset the net interface. Before the hw change speed successfully, the driver get old old speed from hw by timer task. After reset, the previous speed is config to hw. As a result, the new speed is configed successfully but lost after PF reset. The followed pictured shows more dirrectly. +------+ +----+ +----+ | USER | | PF | | HW | +---+--+ +-+--+ +-+--+ | ethtool -s 100G | | +------------------>| set speed 100G | | +--------------------->| | | set successfully | | |<---------------------+---+ | |query cfg (timer task)| | | +--------------------->| | handle speed | | return 200G | | changing event | ethtool --reset |<---------------------+ | (100G) +------------------>| cfg previous speed |<--+ | | after reset (200G) | | +--------------------->| | | +---+ | |query cfg (timer task)| | | +--------------------->| | handle speed | | return 100G | | changing event | |<---------------------+ | (200G) | | |<--+ | |query cfg (timer task)| | +--------------------->| | | return 200G | | |<---------------------+ | | | v v v This patch save new speed if hw change speed successfully, which will be used after reset successfully. Fixes: 2d03eacc0b7e ("net: hns3: Only update mac configuation when necessary") Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-08-15net: hns3: fix wrong use of semaphore upJie Wang2-4/+4
Currently, if hns3 PF or VF FLR reset failed after five times retry, the reset done process will directly release the semaphore which has already released in hclge_reset_prepare_general. This will cause down operation fail. So this patch fixes it by adding reset state judgement. The up operation is only called after successful PF FLR reset. Fixes: 8627bdedc435 ("net: hns3: refactor the precedure of PF FLR") Fixes: f28368bb4542 ("net: hns3: refactor the procedure of VF FLR") Signed-off-by: Jie Wang <wangjie125@huawei.com> Signed-off-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-08-15pse-core: Conditionally set current limit during PI regulator registrationOleksij Rempel1-3/+8
Fix an issue where `devm_regulator_register()` would fail for PSE controllers that do not support current limit control, such as simple GPIO-based controllers like the podl-pse-regulator. The `REGULATOR_CHANGE_CURRENT` flag and `max_uA` constraint are now conditionally set only if the `pi_set_current_limit` operation is supported. This change prevents the regulator registration routine from attempting to call `pse_pi_set_current_limit()`, which would return `-EOPNOTSUPP` and cause the registration to fail. Fixes: 4a83abcef5f4f ("net: pse-pd: Add new power limit get and set c33 features") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Kory Maincent <kory.maincent@bootlin.com> Tested-by: Kyle Swenson <kyle.swenson@est.tech> Link: https://patch.msgid.link/20240813073719.2304633-1-o.rempel@pengutronix.de Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-08-15drm/rockchip: inno-hdmi: Fix infoframe uploaddrm-misc-fixes-2024-08-15Alex Bee1-3/+1
HDMI analyser shows that the AVI infoframe is no being longer send. The switch to the HDMI connector api should have used the frame content which is now given in the buffer parameter, but instead still uses the (now) empty and superfluous packed_frame variable. Fix it. Fixes: 65548c8ff0ab ("drm/rockchip: inno_hdmi: Switch to HDMI connector") Signed-off-by: Alex Bee <knaerzche@gmail.com> Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240805110855.274140-2-knaerzche@gmail.com
2024-08-15net: thunder_bgx: Fix netdev structure allocationMarc Zyngier1-9/+21
Commit 94833addfaba ("net: thunderx: Unembed netdev structure") had a go at dynamically allocating the netdev structures for the thunderx_bgx driver. This change results in my ThunderX box catching fire (to be fair, it is what it does best). The issues with this change are that: - bgx_lmac_enable() is called *after* bgx_acpi_register_phy() and bgx_init_of_phy(), both expecting netdev to be a valid pointer. - bgx_init_of_phy() populates the MAC addresses for *all* LMACs attached to a given BGX instance, and thus needs netdev for each of them to have been allocated. There is a few things to be said about how the driver mixes LMAC and BGX states which leads to this sorry state, but that's beside the point. To address this, go back to a situation where all netdev structures are allocated before the driver starts relying on them, and move the freeing of these structures to driver removal. Someone brave enough can always go and restructure the driver if they want. Fixes: 94833addfaba ("net: thunderx: Unembed netdev structure") Signed-off-by: Marc Zyngier <maz@kernel.org> Cc: Breno Leitao <leitao@debian.org> Cc: Sunil Goutham <sgoutham@marvell.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Breno Leitao <leitao@debian.org> Link: https://patch.msgid.link/20240812141322.1742918-1-maz@kernel.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-08-14Merge tag 'wireless-2024-08-14' of ↵Jakub Kicinski10-17/+123
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless Kalle Valo says: ==================== wireless fixes for v6.11 We have few fixes to drivers. The most important here is a fix for iwlwifi which caused major slowdowns for several users. * tag 'wireless-2024-08-14' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless: wifi: iwlwifi: correctly lookup DMA address in SG table wifi: mt76: mt7921: fix NULL pointer access in mt7921_ipv6_addr_change wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion wifi: rtlwifi: rtl8192du: Initialise value32 in _rtl92du_init_queue_reserved_page wifi: ath12k: use 128 bytes aligned iova in transmit path for WCN7850 ==================== Link: https://patch.msgid.link/20240814171606.E14A0C116B1@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-14Revert "ata: libata-scsi: Honor the D_SENSE bit for CK_COND=1 and no error"Niklas Cassel1-2/+13
This reverts commit 28ab9769117ca944cb6eb537af5599aa436287a4. Sense data can be in either fixed format or descriptor format. SAT-6 revision 1, "10.4.6 Control mode page", defines the D_SENSE bit: "The SATL shall support this bit as defined in SPC-5 with the following exception: if the D_ SENSE bit is set to zero (i.e., fixed format sense data), then the SATL should return fixed format sense data for ATA PASS-THROUGH commands." The libata SATL has always kept D_SENSE set to zero by default. (It is however possible to change the value using a MODE SELECT SG_IO command.) Failed ATA PASS-THROUGH commands correctly respected the D_SENSE bit, however, successful ATA PASS-THROUGH commands incorrectly returned the sense data in descriptor format (regardless of the D_SENSE bit). Commit 28ab9769117c ("ata: libata-scsi: Honor the D_SENSE bit for CK_COND=1 and no error") fixed this bug for successful ATA PASS-THROUGH commands. However, after commit 28ab9769117c ("ata: libata-scsi: Honor the D_SENSE bit for CK_COND=1 and no error"), there were bug reports that hdparm, hddtemp, and udisks were no longer working as expected. These applications incorrectly assume the returned sense data is in descriptor format, without even looking at the RESPONSE CODE field in the returned sense data (to see which format the returned sense data is in). Considering that there will be broken versions of these applications around roughly forever, we are stuck with being bug compatible with older kernels. Cc: stable@vger.kernel.org # 4.19+ Reported-by: Stephan Eisvogel <eisvogel@seitics.de> Reported-by: Christian Heusel <christian@heusel.eu> Closes: https://lore.kernel.org/linux-ide/0bf3f2f0-0fc6-4ba5-a420-c0874ef82d64@heusel.eu/ Fixes: 28ab9769117c ("ata: libata-scsi: Honor the D_SENSE bit for CK_COND=1 and no error") Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20240813131900.1285842-2-cassel@kernel.org Signed-off-by: Niklas Cassel <cassel@kernel.org>
2024-08-14media: atomisp: Fix streaming no longer working on BYT / ISP2400 devicesHans de Goede2-5/+22
Commit a0821ca14bb8 ("media: atomisp: Remove test pattern generator (TPG) support") broke BYT support because it removed a seemingly unused field from struct sh_css_sp_config and a seemingly unused value from enum ia_css_input_mode. But these are part of the ABI between the kernel and firmware on ISP2400 and this part of the TPG support removal changes broke ISP2400 support. ISP2401 support was not affected because on ISP2401 only a part of struct sh_css_sp_config is used. Restore the removed field and enum value to fix this. Fixes: a0821ca14bb8 ("media: atomisp: Remove test pattern generator (TPG) support") Cc: stable@vger.kernel.org Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2024-08-13dm persistent data: fix memory allocation failureMikulas Patocka1-2/+2
kmalloc is unreliable when allocating more than 8 pages of memory. It may fail when there is plenty of free memory but the memory is fragmented. Zdenek Kabelac observed such failure in his tests. This commit changes kmalloc to kvmalloc - kvmalloc will fall back to vmalloc if the large allocation fails. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Reported-by: Zdenek Kabelac <zkabelac@redhat.com> Reviewed-by: Mike Snitzer <snitzer@kernel.org> Cc: stable@vger.kernel.org
2024-08-13drm/amd/amdgpu: add HDP_SD support on gc 12.0.0/1Kenneth Feng1-0/+2
add HDP_SD support on gc 12.0.0/1 Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 61cffacb3a1c590b15c0e9ff987de02d293e0dd8)
2024-08-13drm/amdgpu: Update kmd_fw_shared for VCN5Yinjie Yao1-1/+4
kmd_fw_shared changed in VCN5 Signed-off-by: Yinjie Yao <yinjie.yao@amd.com> Reviewed-by: Ruijing Dong <ruijing.dong@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit aa02486fb18cecbaca0c4fd393d1a03f1d4c3f9a)
2024-08-13drm/amd/amdgpu: command submission parser for JPEGDavid (Ming Qiang) Wu5-2/+76
Add JPEG IB command parser to ensure registers in the command are within the JPEG IP block. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: David (Ming Qiang) Wu <David.Wu3@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit a7f670d5d8e77b092404ca8a35bb0f8f89ed3117) Cc: stable@vger.kernel.org
2024-08-13drm/amdgpu/mes12: fix suspend issueJack Xiao2-26/+23
Use mes pipe to unmap kcq and kgq. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit f7fb9d677faf0460131bc2af15afd766d48a1f47)
2024-08-13drm/amdgpu/mes12: sw/hw fini for unified mesJack Xiao1-11/+20
Free memory for two pipes and unmap pipe0 via pipe1. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 98cae695a8ae0e4291b1fa7feef9b54fabefe885)
2024-08-13drm/amdgpu/mes12: configure two pipes hardware resourcesJack Xiao4-64/+81
Configure two pipes with different hardware resources. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit ea5d6db17a8e3635ad91e8c53faa1fdc9570fbbb)
2024-08-13drm/amdgpu/mes12: adjust mes12 sw/hw init for multiple pipesJack Xiao1-44/+62
Adjust mes12 sw/hw initiailization for both pipe0 and pipe1 enablement. The two pipes are almost identical pipe. Pipe0 behaves like schq and pipe1 like kiq, pipe0 was mapped by pipe1. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit aa539da8aff07ab08def6490e8c9b441439e70ba)
2024-08-13drm/amdgpu/mes12: add mes pipe switch supportJack Xiao1-26/+33
Add mes pipe switch to let caller choose pipe to submit packet. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit b2dee0837a4be63e8d3e00550a9f057644f962c4)
2024-08-13drm/amdgpu/mes12: load unified mes fw on pipe0 and pipe1Jack Xiao2-25/+4
Enable unified mes firmware to load on pipe0 and pipe1. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit e69c2dd7534f3fcabf7bb801db2a7ac71e7e5da6)
2024-08-13drm/amdgpu/mes: add multiple mes ring instances supportJack Xiao9-44/+47
Add multiple mes ring instances in mes structure to support multiple mes pipes. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit c7d4355648ffa02a1551495b05c71ea6c884d29c)
2024-08-13drm/amdgpu/mes12: update mes_v12_api_def.hJack Xiao1-1/+6
Update mes12 api definition. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 2ab5dc59177419d8a49e89585e82ff41524270fc)
2024-08-13drm/amdgpu: Actually check flags for all context ops.Bas Nieuwenhuizen1-0/+8
Missing validation ... Checked libdrm and it clears all the structs, so we should be safe to just check everything. Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit c6b86421f1f9ddf9d706f2453159813ee39d0cf9) Cc: stable@vger.kernel.org
2024-08-13drm/amdgpu/jpeg4: properly set atomics vmid fieldAlex Deucher1-2/+2
This needs to be set as well if the IB uses atomics. Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit c6c2e8b6a427d4fecc7c36cffccb908185afcab2) Cc: stable@vger.kernel.org
2024-08-13drm/amdgpu/jpeg2: properly set atomics vmid fieldAlex Deucher1-2/+2
This needs to be set as well if the IB uses atomics. Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 35c628774e50b3784c59e8ca7973f03bcb067132) Cc: stable@vger.kernel.org
2024-08-13drm/amd/display: Adjust cursor positionRodrigo Siqueira1-1/+1
[why & how] When the commit 9d84c7ef8a87 ("drm/amd/display: Correct cursor position on horizontal mirror") was introduced, it used the wrong calculation for the position copy for X. This commit uses the correct calculation for that based on the original patch. Fixes: 9d84c7ef8a87 ("drm/amd/display: Correct cursor position on horizontal mirror") Cc: Mario Limonciello <mario.limonciello@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Acked-by: Wayne Lin <wayne.lin@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Tom Chung <chiahsuan.chung@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 8f9b23abbae5ffcd64856facd26a86b67195bc2f) Cc: stable@vger.kernel.org
2024-08-13drm/amd/display: fix cursor offset on rotation 180Melissa Wen1-1/+1
[why & how] Cursor gets clipped off in the middle of the screen with hw rotation 180. Fix a miscalculation of cursor offset when it's placed near the edges in the pipe split case. Cursor bugs with hw rotation were reported on AMD issue tracker: https://gitlab.freedesktop.org/drm/amd/-/issues/2247 The issues on rotation 270 was fixed by: https://lore.kernel.org/amd-gfx/20221118125935.4013669-22-Brian.Chang@amd.com/ that partially addressed the rotation 180 too. So, this patch is the final bits for rotation 180. Reported-by: Xaver Hugl <xaver.hugl@gmail.com> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2247 Reviewed-by: Harry Wentland <harry.wentland@amd.com> Fixes: 9d84c7ef8a87 ("drm/amd/display: Correct cursor position on horizontal mirror") Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Tom Chung <chiahsuan.chung@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 1fd2cf090096af8a25bf85564341cfc21cec659d) Cc: stable@vger.kernel.org
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-27 16:45:42 +0000