openwrt/target/linux/generic/pending-4.19
Kevin Darbyshire-Bryant 8ff0dd57bf kernel: drop MIPS fix cache flushing for highmem pages
This patch, in a variety of forms, has been around since beginning 2016
as e756c2bb07, ending up in present form 0aa6c7df60 (kernel 4.4.13 bump)
and carried forward ever since.

There have been a number of MIPS kernel memory handling changes since,
including VDSO fixes that meant openwrt patches have been dropped with
no apparent fallout.

Simple tests (ntfs-3g) on a HIGHMEM 512MB mt7621 device have not turned
up data corruption issues which would otherwise be expected.  Similarly
running on other MIPS based devices for the past 2 months hasn't turned
up anything obvious to retain this out of tree patch.

With thanks to Rosen Penev for testing on the known 'highmem' device and
Felix Fietkau for testing advice.  Not putting acked-by as it's my fault
if it breaks :-)

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-12-20 09:45:19 +00:00
..
102-MIPS-only-process-negative-stack-offsets-on-stack-tr.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
110-ehci_hcd_ignore_oc.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
120-Fix-alloc_node_mem_map-with-ARCH_PFN_OFFSET-calcu.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
130-add-linux-spidev-compatible-si3210.patch
131-spi-use-gpio_set_value_cansleep-for-setting-chipsele.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
140-jffs2-use-.rename2-and-add-RENAME_WHITEOUT-support.patch
141-jffs2-add-RENAME_EXCHANGE-support.patch
142-jffs2-Fix-use-of-uninitialized-delayed_work-lockdep-.patch jffs2: Fix use of uninitialized delayed_work, lockdep breakage 2018-12-16 01:18:48 +01:00
150-bridge_allow_receiption_on_disabled_port.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
180-net-phy-at803x-add-support-for-AT8032.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
201-extra_optimization.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
203-kallsyms_uncompressed.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
205-backtrace_module_info.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
220-optimize_inlining.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
240-remove-unsane-filenames-from-deps_initramfs-list.patch
261-enable_wilink_platform_without_drivers.patch
300-mips_expose_boot_raw.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
302-mips_no_branch_likely.patch
304-mips_disable_fpu.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
305-mips_module_reloc.patch
306-mips_mem_functions_performance.patch
307-mips_highmem_offset.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
308-mips32r2_tune.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
310-arm_module_unresolved_weak_sym.patch
330-MIPS-kexec-Accept-command-line-parameters-from-users.patch
332-arc-add-OWRTDTB-section.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
333-arc-enable-unaligned-access-in-kernel-mode.patch
341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
400-mtd-add-rootfs-split-support.patch kernel: Remove deprecated generic linux,part-probe patch 2018-12-15 14:28:48 +01:00
401-mtd-add-support-for-different-partition-parser-types.patch kernel: Remove deprecated generic linux,part-probe patch 2018-12-15 14:28:48 +01:00
402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch kernel: Remove deprecated generic linux,part-probe patch 2018-12-15 14:28:48 +01:00
403-mtd-hook-mtdsplit-to-Kbuild.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
404-mtd-add-more-helper-functions.patch kernel: Remove deprecated generic linux,part-probe patch 2018-12-15 14:28:48 +01:00
411-mtd-partial_eraseblock_write.patch kernel: Remove deprecated generic linux,part-probe patch 2018-12-15 14:28:48 +01:00
412-mtd-partial_eraseblock_unlock.patch kernel: Remove deprecated generic linux,part-probe patch 2018-12-15 14:28:48 +01:00
419-mtd-redboot-add-of_match_table-with-DT-binding.patch
420-mtd-redboot_space.patch
430-mtd-add-myloader-partition-parser.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
431-mtd-bcm47xxpart-check-for-bad-blocks-when-calculatin.patch
432-mtd-bcm47xxpart-detect-T_Meter-partition.patch
440-block2mtd_init.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
441-block2mtd_probe.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
450-mtd-spi-nor-allow-NOR-driver-to-write-fewer-bytes-th.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
460-mtd-cfi_cmdset_0002-no-erase_suspend.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
461-mtd-cfi_cmdset_0002-add-buffer-write-cmd-timeout.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
465-m25p80-mx-disable-software-protection.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
466-Revert-mtd-spi-nor-fix-Spansion-regressions-aliased-.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
470-mtd-spi-nor-support-limiting-4K-sectors-support-base.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
475-mtd-spi-nor-Add-Winbond-w25q128jv-support.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
476-mtd-spi-nor-add-eon-en25q128.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
477-mtd-add-spi-nor-add-mx25u3235f.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
480-mtd-set-rootfs-to-be-root-dev.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
490-ubi-auto-attach-mtd-device-named-ubi-or-data-on-boot.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
491-ubi-auto-create-ubiblock-device-for-rootfs.patch
492-try-auto-mounting-ubi0-rootfs-in-init-do_mounts.c.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
493-ubi-set-ROOT_DEV-to-ubiblock-rootfs-if-unset.patch
494-mtd-ubi-add-EOF-marker-support.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
495-mtd-core-add-get_mtd_device_by_node.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
496-dt-bindings-add-bindings-for-mtd-concat-devices.patch
497-mtd-mtdconcat-add-dt-driver-for-concat-devices.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
530-jffs2_make_lzma_available.patch jffs2: Fix use of uninitialized delayed_work, lockdep breakage 2018-12-16 01:18:48 +01:00
532-jffs2_eofdetect.patch
551-ubifs-fix-default-compression-selection.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
553-ubifs-Add-option-to-create-UBI-FS-version-4-on-empty.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
600-netfilter_conntrack_flush.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
610-netfilter_match_bypass_default_checks.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
611-netfilter_match_bypass_default_table.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
612-netfilter_match_reduce_memory_access.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
613-netfilter_optional_tcp_window_check.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
616-net_optimize_xfrm_calls.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
620-net_sched-codel-do-not-defer-queue-length-update.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
630-packet_socket_type.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
640-netfilter-nf_flow_table-add-hardware-offload-support.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
641-netfilter-nf_flow_table-support-hw-offload-through-v.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
642-net-8021q-support-hardware-flow-table-offload.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
643-net-bridge-support-hardware-flow-table-offload.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
644-net-pppoe-support-hardware-flow-table-offload.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
645-netfilter-nf_flow_table-rework-hardware-offload-time.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
646-netfilter-nf_flow_table-rework-private-driver-data.patch
655-increase_skb_pad.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
666-Add-support-for-MAP-E-FMRs-mesh-mode.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
670-ipv6-allow-rejecting-with-source-address-failed-policy.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
671-net-provide-defines-for-_POLICY_FAILED-until-all-cod.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
680-NET-skip-GRO-for-foreign-MAC-addresses.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
681-NET-add-of_get_mac_address_mtd.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
701-phy_extension.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
703-phy-add-detach-callback-to-struct-phy_driver.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
734-net-phy-at803x-allow-to-configure-via-pdata.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
735-net-phy-at803x-fix-at8033-sgmii-mode.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
736-net-phy-at803x-allow-to-configure-via-dt.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
810-pci_disable_common_quirks.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
811-pci_disable_usb_common_quirks.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
834-ledtrig-libata.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
920-mangle_bootargs.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00
0931-w1-gpio-fix-problem-with-platfom-data-in-w1-gpio.patch kernel: Make the patches apply on top of 4.19 2018-12-15 14:28:48 +01:00