Josef Schlehofer
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ef223e58a3
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mvebu: PCI: aardvark: Implement workaround for PCIe Completion Timeout
Turris MOX randomly crashes up, when there is connected miniPCIe card
MediaTek MT7915 with the following output:
[ 71.457007] Internal error: synchronous external abort: 96000210 [#1] SMP
[ 71.464021] Modules linked in: xt_connlimit pppoe ppp_async nf_conncount iptable_nat ath9k xt_state xt_nat xt_helper xt_conntrack xt_connmark xt_connbytes xt_REDIREl
[ 71.464187] btintel br_netfilter bnep bluetooth ath9k_hw ath10k_pci ath10k_core ath sch_tbf sch_ingress sch_htb sch_hfsc em_u32 cls_u32 cls_tcindex cls_route cls_mg
[ 71.629589] CPU: 0 PID: 1298 Comm: kworker/u5:3 Not tainted 5.4.114 #0
[ 71.636319] Hardware name: CZ.NIC Turris Mox Board (DT)
[ 71.641725] Workqueue: napi_workq napi_workfn
[ 71.646221] pstate: 80400085 (Nzcv daIf +PAN -UAO)
[ 71.651169] pc : mt76_set_irq_mask+0x118/0x150 [mt76]
[ 71.656385] lr : mt7915_init_debugfs+0x358/0x368 [mt7915e]
[ 71.662038] sp : ffffffc010003cd0
[ 71.665451] x29: ffffffc010003cd0 x28: 0000000000000060
[ 71.670929] x27: ffffffc010a56f98 x26: ffffffc010c0fa9a
[ 71.676407] x25: ffffffc010ba8788 x24: ffffff803e01fe00
[ 71.681885] x23: 0000000000000030 x22: ffffffc010003dc4
[ 71.687361] x21: 0000000000000000 x20: ffffff803e01fea4
[ 71.692839] x19: ffffff803cb725c0 x18: 000000002d660780
[ 71.698317] x17: 0000000000000000 x16: 0000000000000001
[ 71.703795] x15: 0000000000005ee0 x14: ffffffc010d1d000
[ 71.709272] x13: 0000000000002f70 x12: 0000000000000000
[ 71.714749] x11: 0000000000000000 x10: 0000000000000040
[ 71.720226] x9 : ffffffc010bbe980 x8 : ffffffc010bbe978
[ 71.725704] x7 : ffffff803e4003f0 x6 : 0000000000000000
[ 71.731181] x5 : ffffffc02f240000 x4 : ffffffc010003e00
[ 71.736658] x3 : 0000000000000000 x2 : ffffffc008e3f230
[ 71.742135] x1 : 00000000000d7010 x0 : ffffffc0114d7010
[ 71.747613] Call trace:
[ 71.750137] mt76_set_irq_mask+0x118/0x150 [mt76]
[ 71.754990] mt7915_dual_hif_set_irq_mask+0x108/0xdc0 [mt7915e]
[ 71.761098] __handle_irq_event_percpu+0x6c/0x170
[ 71.765950] handle_irq_event_percpu+0x34/0x88
[ 71.770531] handle_irq_event+0x40/0xb0
[ 71.774486] handle_level_irq+0xe0/0x170
[ 71.778530] generic_handle_irq+0x24/0x38
[ 71.782667] advk_pcie_irq_handler+0x11c/0x238
[ 71.787249] __handle_irq_event_percpu+0x6c/0x170
[ 71.792099] handle_irq_event_percpu+0x34/0x88
[ 71.796680] handle_irq_event+0x40/0xb0
[ 71.800633] handle_fasteoi_irq+0xdc/0x190
[ 71.804855] generic_handle_irq+0x24/0x38
[ 71.808988] __handle_domain_irq+0x60/0xb8
[ 71.813213] gic_handle_irq+0x8c/0x198
[ 71.817077] el1_irq+0xf0/0x1c0
[ 71.820314] el1_da+0xc/0xc0
[ 71.823288] mt76_set_irq_mask+0x118/0x150 [mt76]
[ 71.828141] mt7915_mac_tx_free+0x4c4/0x828 [mt7915e]
[ 71.833352] mt7915_queue_rx_skb+0x5c/0xa8 [mt7915e]
[ 71.838473] mt76_dma_cleanup+0x89c/0x1248 [mt76]
[ 71.843329] __napi_poll+0x38/0xf8
[ 71.846835] napi_workfn+0x58/0xb0
[ 71.850342] process_one_work+0x1fc/0x390
[ 71.854475] worker_thread+0x48/0x4d0
[ 71.858252] kthread+0x120/0x128
[ 71.861581] ret_from_fork+0x10/0x1c
[ 71.865273] Code: 52800000 d65f03c0 f9562c00 8b214000 (b9400000)
[ 71.871560] ---[ end trace 1d4e29987011411b ]---
[ 71.876320] Kernel panic - not syncing: Fatal exception in interrupt
[ 71.882875] SMP: stopping secondary CPUs
[ 71.886923] Kernel Offset: disabled
[ 71.890519] CPU features: 0x0002,00002008
[ 71.894649] Memory Limit: none
[ 71.897799] Rebooting in 3 seconds..
Patch is awaiting upstream merge:
https://lore.kernel.org/linux-pci/20220802123816.21817-1-pali@kernel.org/T/#u
There was also discussion about it in the linux-pci mailing list, where can
be found response from Marvell's employee regarding A3720 PCIe erratum 3.12, which seems to provide further details which help this issue:
https://lore.kernel.org/linux-pci/BN9PR18MB425154FE5019DCAF2028A1D5DB8D9@BN9PR18MB4251.namprd18.prod.outlook.com/t/#u
Reported-by: Ondřej Caletka <ondrej@caletka.cz> [Turris MOX]
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
Reviewed-by: Robert Marko <robimarko@gmail.com>
|
2022-09-11 01:30:11 +02:00 |
|
John Audia
|
fbe2f7db86
|
kernel: bump 5.15 to 5.15.67
All patches automatically rebased
Build system: x86_64
Build-tested: bcm2711/RPi4B, mt7622/RT3200
Run-tested: bcm2711/RPi4B, mt7622/RT3200
Signed-off-by: John Audia <therealgraysky@proton.me>
|
2022-09-09 21:08:37 +01:00 |
|
Petr Štetiar
|
ca5c695a45
|
kernel: bump 5.15 to 5.15.62
Deleted following upstreamed patches:
bcm27xx: 950-0006-drm-vc4-hdmi-Fix-HPD-GPIO-detection.patch
bcm27xx: 950-0420-drm-vc4-Adopt-the-dma-configuration-from-the-HVS-or-.patch
bcm27xx: 950-0425-drm-vc4-A-present-but-empty-dmas-disables-audio.patch
bcm27xx: 950-0432-vc4-drm-Avoid-full-hdmi-audio-fifo-writes.patch
bcm27xx: 950-0433-vc4-drm-vc4_plane-Remove-subpixel-positioning-check.patch
bcm27xx: 950-0435-drm-vc4-Correct-pixel-order-for-DSI0.patch
bcm27xx: 950-0436-drm-vc4-Register-dsi0-as-the-correct-vc4-encoder-typ.patch
bcm27xx: 950-0437-drm-vc4-Fix-dsi0-interrupt-support.patch
bcm27xx: 950-0438-drm-vc4-Add-correct-stop-condition-to-vc4_dsi_encode.patch
bcm27xx: 950-0443-drm-vc4-Fix-timings-for-interlaced-modes.patch
bcm27xx: 950-0445-drm-vc4-Fix-margin-calculations-for-the-right-bottom.patch
bcm27xx: 950-0475-drm-vc4-Reset-HDMI-MISC_CONTROL-register.patch
bcm27xx: 950-0476-drm-vc4-Release-workaround-buffer-and-DMA-in-error-p.patch
bcm27xx: 950-0477-drm-vc4-Correct-DSI-divider-calculations.patch
bcm27xx: 950-0664-drm-vc4-dsi-Correct-max-divider-to-255-not-7.patch
bcm53xx: 072-next-ARM_dts_BCM53015-add-mr26.patch
mediatek: 920-linux-next-dts-mt7622-bpi-r64-fix-wps-button.patch
Manually rebased following patches:
bcm27xx: 950-0004-drm-vc4-hdmi-Remove-the-DDC-probing-for-status-detec.patch
bcm27xx: 950-0700-net-phy-lan87xx-Decrease-phy-polling-rate.patch
bcm27xx: 950-0711-drm-vc4-Rename-bridge-to-out_bridge.patch
bcm27xx: 950-0713-drm-vc4-Remove-splitting-the-bridge-chain-from-the-d.patch
bcm27xx: 950-0715-drm-vc4-Convert-vc4_dsi-to-using-a-bridge-instead-of.patch
bcm27xx: 950-0787-vc4-drm-vc4_plane-Keep-fractional-source-coords-insi.patch
bcm27xx: 950-0914-mmc-block-Don-t-do-single-sector-reads-during-recove.patch
Runtime tested on turris-omnia and glinet-b1300.
Tested-by: John Audia <therealgraysky@proton.me> [bcm2711/RPi4B, mt7622/RT3200]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
|
2022-08-23 10:37:04 +02:00 |
|
Josef Schlehofer
|
163e680e05
|
mvebu: leds: Turris Omnia improvements
It backports this patch series, which is currently on review:
https://lore.kernel.org/linux-leds/20220704105955.15474-1-kabel@kernel.org/T/#rb89a4ca5a836f17bdcc53d65549e0b1779bb6a18
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
|
2022-08-16 22:38:46 +01:00 |
|
Josef Schlehofer
|
c2a396fab9
|
mvebu: backport pending DTS changes for Turris Omnia
Backport pending patches:
- https://lore.kernel.org/linux-arm-kernel/20220704113622.18887-1-kabel@kernel.org/
- https://lore.kernel.org/linux-arm-kernel/20220704113622.18887-2-kabel@kernel.org/
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
|
2022-08-16 22:38:46 +01:00 |
|
Rui Salvaterra
|
7d139bd5f3
|
mvebu: refresh 5.15 patches
Deleted (upstreamed):
303-linksys_hardcode_nand_ecc_settings.patch [1]
Deleted (not needed):
314-arm64-dts-uDPU-switch-PHY-operation-mode-to-2500base.patch [2]
Manually rebased:
700-mvneta-tx-queue-workaround.patch
[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4daff3e5b42422cd4af758cc7768223d2b7f6e14
[2] https://git.openwrt.org/?p=openwrt/openwrt.git;a=commitdiff;h=7f73acade0cde61341cb77e0dc74de51ac059d4f
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
|
2022-08-16 22:38:31 +01:00 |
|
Rui Salvaterra
|
fb29b91c5b
|
mvebu: remove all ≤ 5.15-tagged patches
They're already upstream.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
|
2022-08-16 22:28:32 +01:00 |
|
Rui Salvaterra
|
05cd4a59f0
|
mvebu: copy 5.10 patches to 5.15
Linux 5.15 on Marvell EBU, here we go!
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
|
2022-08-16 22:28:32 +01:00 |
|