- Jun 08, 2023
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Lucas Weaver authored
Confine the memory map changes into a separate rtos-memory-map.dts which describes the common memory map for all RTOS remoteprocs. vision-apps.dtbo uses this and also disables capture and display related peripherals from Linux so that it can be used by RTOS. edgeai-apps.dtbo expects these devices to be owned by linux, so it uses the rtos-memory-map customization only. Signed-off-by:Nikhil Devshatwar <nikhil.nd@ti.com>
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- Feb 23, 2023
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Vignesh Raghavendra authored
TI-Feature: connectivity TI-Branch: connectivity-ti-linux-5.10.y * 'connectivity-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/connectivity : net: ethernet: ti: icssg_prueth: Remove Rx enable in init sequence Signed-off-by:
Vignesh Raghavendra <vigneshr@ti.com>
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During startup, when network traffic is present and the PRU firmware receives packets while the initialization is in process, Rx stalls. Fix this by moving the Rx enable from driver to firmware. Signed-off-by:
Ravi Gunasekaran <r-gunasekaran@ti.com> Signed-off-by:
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LCPD Auto Merger authored
TI-Feature: multimedia TI-Branch: multimedia-ti-linux-5.10.y * 'multimedia-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/multimedia : vxe-vxd: decoder: Capture buffer cleanup vxe-vxd: decoder: Improve performance of h265 decoder Signed-off-by:
LCPD Auto Merger <lcpd_integration@list.ti.com>
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- Feb 22, 2023
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Brandon Brnich authored
Buffers were being left in active state when streams were stopped which resulted in memory leaks and failures when restarting pipelines. Signed-off-by:Brandon Brnich <b-brnich@ti.com>
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Brandon Brnich authored
h265 decoder performance has been significantly worse than h264 decoder due to latency in gstreamer format negotiation. Remove this latency by aligning the pixel resolution earlier. Signed-off-by: -
LCPD Auto Merger authored
TI-Feature: rpmsg TI-Branch: rpmsg-ti-linux-5.10.y-intg * 'rpmsg-ti-linux-5.10.y-intg' of git://git.ti.com/rpmsg/rpmsg : remoteproc: ti_k3_m4_remoteproc: Fix build warnings around k3_m4_rproc_stop() remoteproc: ti_k3_m4_remoteproc: Fix unused-but-set-variable warnings Signed-off-by:
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LCPD Auto Merger authored
TI-Feature: platform_base TI-Branch: platform-ti-linux-5.10.y * 'platform-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/platform : arm64: dts: ti: k3-am625-sk-lpmdemo: Add lpm region to dmsc arm64: dts: ti: k3-am62-main: rm lpm region from dmsc arm64: ti: dts: move 1.4GHZ OPP table to k3-am625 ti_config_fragments: v8_baseport: Enable MCRC module Signed-off-by:
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Dhruva Gole authored
This region is needed for the lpm stub to load and execute full system suspend. Also disable the wkup r5fss because it lacks LPM support. Signed-off-by:Dhruva Gole <d-gole@ti.com>
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Dhruva Gole authored
Remove the "lpm" region from am62-main DT and rather have it in the lpmdemo DT since Low Power Mode is currently said to be supported only using k3-am625-sk-lpmdemo This will help fix the k3_r5_rproc: probe issues Signed-off-by: -
Dhruva Gole authored
Move the OPP Table entry for 1.4GHz from am62x-sk-common to am625-sk DT because it's not a common property across all sk variants of am62x Suggested-by:
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Kamlesh Gurudasani authored
K3 devices include MCRC engine for crc64 calculation. Enable module to be built for K3 devices. Also enable algif_hash module, which is needed to access MCRC module from userspace. Signed-off-by:Kamlesh Gurudasani <kamlesh@ti.com>
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LCPD Auto Merger authored
TI-Feature: platform_base TI-Branch: platform-ti-linux-5.10.y * 'platform-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/platform : crypto: ti: mcrc: Add support for data length not multiple of 64-bit Signed-off-by:
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git://git.ti.com/rpmsg/rpmsgHari Nagalla authored
Merge branch 'rpmsg-ti-linux-5.10.y' of git://git.ti.com/rpmsg/rpmsg into rpmsg-ti-linux-5.10.y-intg
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git://git.ti.com/rpmsg/remoteprocHari Nagalla authored
* 'rproc-linux-5.10.y' of git://git.ti.com/rpmsg/remoteproc: remoteproc: ti_k3_m4_remoteproc: Fix build warnings around k3_m4_rproc_stop() remoteproc: ti_k3_m4_remoteproc: Fix unused-but-set-variable warnings
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- Feb 21, 2023
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Vignesh Raghavendra authored
Fix below warning: drivers/remoteproc/ti_k3_m4_remoteproc.c: In function 'k3_m4_rproc_stop': drivers/remoteproc/ti_k3_m4_remoteproc.c:379:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 379 | ret = mbox_send_message(kproc->mbox, (void *)msg); | ^ Fixes: 99cff963 ("remoteproc: k3-m4: extend stop to send shutdown message to m4 core") Reported-by:kernel test robot <lkp@intel.com> Signed-off-by:
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Vignesh Raghavendra authored
Drop following unused variables All warnings (new ones prefixed by >>): drivers/remoteproc/ti_k3_m4_remoteproc.c: In function 'k3_m4_rproc_start': drivers/remoteproc/ti_k3_m4_remoteproc.c:333:13: warning: variable 'boot_addr' set but not used [-Wunused-but-set-variable] 333 | u32 boot_addr; | ^~~~~~~~~ drivers/remoteproc/ti_k3_m4_remoteproc.c: In function 'k3_m4_rproc_resume': drivers/remoteproc/ti_k3_m4_remoteproc.c:916:13: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 916 | int ret = 0; | ^~~ Reported-by: -
Kamlesh Gurudasani authored
Add support for length of input data which is not multiple of 64-bit. Remaining bytes are processed using software calculation. Signed-off-by: -
LCPD Auto Merger authored
TI-Feature: connectivity TI-Branch: connectivity-ti-linux-5.10.y * 'connectivity-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/connectivity : HACK: usb: dwc3-am62: Fix spurious wake up usb: dwc3-am62: Fix up wake-up configuration usb: dwc3: dwc3-am62: Enable as a wakeup soure by default arm64: dts: ti: k3-am62a7: Add overlay for second CPSW3G Port arm64: dts: ti: k3-am62a7-sk: Add alias for CPSW3G MAC port 1 Signed-off-by:
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Enabling linestate wake up is causing spurious wake up on deep sleep. Disable it till root caused. Signed-off-by:
Roger Quadros <rogerq@kernel.org> Tested-by:
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Explicitly set and clear wakeup config so we don't leave anything to chance. Clear wakeup status on suspend so we know what caused wake up. Signed-off-by:
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USB module can wakeup system. Enable it as a wakeup source by default. Finer grain wakeup enable/disable can be done from the power/wakeup system control file of the respective USB device. Signed-off-by:
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The SK-Ethernet-DC01 Add-On Ethernet Card for AM62A-SK board supports RGMII mode. Add overlay to enable the second CPSW3G port in RGMII-RXID mode with the Add-On Ethernet Card. Signed-off-by:
Siddharth Vadapalli <s-vadapalli@ti.com> Signed-off-by:
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Add alias for CPSW3G MAC port 1 to enable kernel to fetch MAC Address directly from U-Boot. Signed-off-by:
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LCPD Auto Merger authored
TI-Feature: platform_base TI-Branch: platform-ti-linux-5.10.y * 'platform-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/platform : Revert "ti_config_fragments: v8_baseport: Enable TPS6594X MFD & RTC configs" Signed-off-by:
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Udit Kumar authored
This reverts commit e2cb4c14 . This commit was leading to kernel crash at J7200 board. Signed-off-by:
Udit Kumar <u-kumar1@ti.com>
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- Feb 19, 2023
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Vignesh Raghavendra authored
Merge tag 'v5.10.168' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux into ti-linux-5.10.y-cicd This is the 5.10.168 stable release * tag 'v5.10.168' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux: (286 commits) Linux 5.10.168 Fix page corruption caused by racy check in __free_pages arm64: dts: meson-axg: Make mmc host controller interrupts level-sensitive arm64: dts: meson-g12-common: Make mmc host controller interrupts level-sensitive arm64: dts: meson-gx: Make mmc host controller interrupts level-sensitive riscv: Fixup race condition on PG_dcache_clean in flush_icache_pte ceph: flush cap releases when the session is flushed usb: typec: altmodes/displayport: Fix probe pin assign check usb: core: add quirk for Alcor Link AK9563 smartcard reader btrfs: free device in btrfs_close_devices for a single device filesystem net: USB: Fix wrong-direction WARNING in plusb.c cifs: Fix use-after-free in rdata->read_into_pages() pinctrl: intel: Restore the p...
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- Feb 17, 2023
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LCPD Auto Merger authored
TI-Feature: connectivity TI-Branch: connectivity-ti-linux-5.10.y * 'connectivity-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/connectivity : net: hsr: Fix build error after merging linux-stable Signed-off-by:
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Fix the build error in send_hsr_supervision_frame Fixes: 8ffeeca9 ("Merge tag 'v5.10.165' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux into ti-linux-5.10.y-cicd") Signed-off-by:
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- Feb 16, 2023
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LCPD Auto Merger authored
TI-Feature: platform_base TI-Branch: platform-ti-linux-5.10.y * 'platform-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/platform : ti_config_fragments: v8_baseport: Enable CPU Idle ti_config_fragments: v8_baseport: Enable TPS6594X MFD & RTC configs Signed-off-by:
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Vibhore Vardhan authored
Enables CPU Idle framework and the default Menu governor for CPU idle time management. The framework can be used to customize the CPU idle states through the sysfs interface [1]. This should not impact existing K3 platforms that do not have idle states defined in the DT files. Standby WFI state is considered standard on all ARM platforms [2]. ARM core and cluster level power states other than WFI are currently unexplored on K3 devices. There was no noticeable change in power consumption or memory footprint by enabling this option on AM62x-sk board. [1] https://www.kernel.org/doc/html/latest/admin-guide/pm/cpuidle.html [2] From __initdata in drivers/cpuidle/cpuidle-arm.c Signed-off-by:
Vibhore Vardhan <vibhore@ti.com>
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Keerthy authored
The driver & dts changes for TPS6594X PMIC are in place. Enable the Configs for the same in v8_baseport.cfg instead of baseport.cfg Fixes: 456f93c4 ("ti_config_fragments: baseport: Enable TPS6594X MFD & RTC configs") Signed-off-by:
Keerthy <j-keerthy@ti.com>
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Vignesh Raghavendra authored
Merge tag 'v5.10.165' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux into ti-linux-5.10.y-cicd This is the 5.10.165 stable release * tag 'v5.10.165' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux: (951 commits) Linux 5.10.165 io_uring/rw: remove leftover debug statement io_uring/rw: ensure kiocb_end_write() is always called io_uring: fix double poll leak on repolling io_uring: Clean up a false-positive warning from GCC 9.3.0 mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma Bluetooth: hci_qca: Fixed issue during suspend Bluetooth: hci_qca: check for SSR triggered flag while suspend Bluetooth: hci_qca: Wait for SSR completion during suspend soc: qcom: apr: Make qcom,protection-domain optional again Revert "wifi: mac80211: fix memory leak in ieee80211_if_add()" net/mlx5: fix missing mutex_unlock in mlx5_fw_fatal_reporter_err_work() net/ulp: use consistent error code when blocking ULP io_uring/net: fix fast_iov assignment in io_setup...
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- Feb 15, 2023
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Greg Kroah-Hartman authored
Link: https://lore.kernel.org/r/20230213144745.696901179@linuxfoundation.org Tested-by:
Pavel Machek (CIP) <pavel@denx.de> Tested-by:
Shuah Khan <skhan@linuxfoundation.org> Tested-by:
Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by:
Hulk Robot <hulkrobot@huawei.com> Link: https://lore.kernel.org/r/20230214172549.450713187@linuxfoundation.org Tested-by:
Jon Hunter <jonathanh@nvidia.com> Tested-by:
Guenter Roeck <linux@roeck-us.net> Tested-by:
Linux Kernel Functional Testing <lkft@linaro.org> Tested-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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David Chen authored
commit 462a8e08 upstream. When we upgraded our kernel, we started seeing some page corruption like the following consistently: BUG: Bad page state in process ganesha.nfsd pfn:1304ca page:0000000022261c55 refcount:0 mapcount:-128 mapping:0000000000000000 index:0x0 pfn:0x1304ca flags: 0x17ffffc0000000() raw: 0017ffffc0000000 ffff8a513ffd4c98 ffffeee24b35ec08 0000000000000000 raw: 0000000000000000 0000000000000001 00000000ffffff7f 0000000000000000 page dumped because: nonzero mapcount CPU: 0 PID: 15567 Comm: ganesha.nfsd Kdump: loaded Tainted: P B O 5.10.158-1.nutanix.20221209.el7.x86_64 #1 Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/05/2016 Call Trace: dump_stack+0x74/0x96 bad_page.cold+0x63/0x94 check_new_page_bad+0x6d/0x80 rmqueue+0x46e/0x970 get_page_from_freelist+0xcb/0x3f0 ? _cond_resched+0x19/0x40 __alloc_pages_nodemask+0x164/0x300 alloc_pages_current+0x87/0xf0 skb_page_frag_refill+0x84/0x110 ... Sometimes, it would also show up as corruption in the free list pointer and cause crashes. After bisecting the issue, we found the issue started from commit e320d301 ("mm/page_alloc.c: fix freeing non-compound pages"): if (put_page_testzero(page)) free_the_page(page, order); else if (!PageHead(page)) while (order-- > 0) free_the_page(page + (1 << order), order); So the problem is the check PageHead is racy because at this point we already dropped our reference to the page. So even if we came in with compound page, the page can already be freed and PageHead can return false and we will end up freeing all the tail pages causing double free. Fixes: e320d301 ("mm/page_alloc.c: fix freeing non-compound pages") Link: https://lore.kernel.org/lkml/BYAPR02MB448855960A9656EEA81141FC94D99@BYAPR02MB4488.namprd02.prod.outlook.com/ Cc: Andrew Morton <akpm@linux-foundation.org> Cc: stable@vger.kernel.org Signed-off-by:
Chunwei Chen <david.chen@nutanix.com> Reviewed-by:
Vlastimil Babka <vbabka@suse.cz> Reviewed-by:
Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
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Heiner Kallweit authored
commit d182bcf3 upstream. The usage of edge-triggered interrupts lead to lost interrupts under load, see [0]. This was confirmed to be fixed by using level-triggered interrupts. The report was about SDIO. However, as the host controller is the same for SD and MMC, apply the change to all mmc controller instances. [0] https://www.spinics.net/lists/linux-mmc/msg73991.html Fixes: 221cf34b ("ARM64: dts: meson-axg: enable the eMMC controller") Reported-by:
Peter Suti <peter.suti@streamunlimited.com> Tested-by:
Vyacheslav Bocharov <adeep@lexina.in> Tested-by:
Heiner Kallweit <hkallweit1@gmail.com> Acked-by:
Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/c00655d3-02f8-6f5f-4239-ca2412420cad@gmail.com Signed-off-by:
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Heiner Kallweit authored
commit ac8db4cc upstream. The usage of edge-triggered interrupts lead to lost interrupts under load, see [0]. This was confirmed to be fixed by using level-triggered interrupts. The report was about SDIO. However, as the host controller is the same for SD and MMC, apply the change to all mmc controller instances. [0] https://www.spinics.net/lists/linux-mmc/msg73991.html Fixes: 4759fd87 ("arm64: dts: meson: g12a: add mmc nodes") Tested-by:
FUKAUMI Naoki <naoki@radxa.com> Tested-by:
Martin Blumenstingl <martin.blumenstingl@googlemail.com> Tested-by:
Jerome Brunet <jbrunet@baylibre.com> Cc: stable@vger.kernel.org Signed-off-by:
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Heiner Kallweit authored
commit 66e45351 upstream. The usage of edge-triggered interrupts lead to lost interrupts under load, see [0]. This was confirmed to be fixed by using level-triggered interrupts. The report was about SDIO. However, as the host controller is the same for SD and MMC, apply the change to all mmc controller instances. [0] https://www.spinics.net/lists/linux-mmc/msg73991.html Fixes: ef8d2ffe ("ARM64: dts: meson-gxbb: add MMC support") Cc: stable@vger.kernel.org Signed-off-by:
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Guo Ren authored
commit 950b879b upstream. In commit 588a513d ("arm64: Fix race condition on PG_dcache_clean in __sync_icache_dcache()"), we found RISC-V has the same issue as the previous arm64. The previous implementation didn't guarantee the correct sequence of operations, which means flush_icache_all() hasn't been called when the PG_dcache_clean was set. That would cause a risk of page synchronization. Fixes: 08f051ed ("RISC-V: Flush I$ when making a dirty page executable") Signed-off-by:
Guo Ren <guoren@linux.alibaba.com> Signed-off-by:
Guo Ren <guoren@kernel.org> Reviewed-by:
Andrew Jones <ajones@ventanamicro.com> Reviewed-by:
Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230127035306.1819561-1-guoren@kernel.org Cc: stable@vger.kernel.org Signed-off-by:
Palmer Dabbelt <palmer@rivosinc.com> Signed-off-by:
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Xiubo Li authored
commit e7d84c6a upstream. MDS expects the completed cap release prior to responding to the session flush for cache drop. Cc: stable@vger.kernel.org Link: http://tracker.ceph.com/issues/38009 Signed-off-by:
Xiubo Li <xiubli@redhat.com> Reviewed-by:
Venky Shankar <vshankar@redhat.com> Reviewed-by:
Jeff Layton <jlayton@kernel.org> Signed-off-by:
Ilya Dryomov <idryomov@gmail.com> Signed-off-by:
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