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bf32177a1d
This patch was introduced in commit r16412 for the brcm47xx target only and then moved to generic in commit r32395. It was initially added because of ticket #5186 and should fix some problems with fuse file systems and MIPS caches. The commit comment in r32395 says that this a generic problem in MIPS CPUs, but does not name any specifics about that. There was a fix added to kernel 2.6.21 in commit commit 7575a49f20 "[MIPS] Implement flush_anon_page()." that should fix this problem, but that was already available before both commits were done to OpenWrt. I just tested fuse with ntfs.3g without this patch on a BCM4704 (BMIPS3300 V0.6) SoC and haven't seen any problems. Someone reported that removing this patch improves some fuse operations by 5 times on some modern MIPS cores. My test was only a simple "dd if=/dev/zero of=/mnt/zero bs=5000" to an USB stick. This patch removes the patch to OpenWrt, because I assume that it is not needed any more and Felix, the orginal author, also thinks so. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> |
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| .. | ||
| 0001-MIPS-lantiq-add-pcie-driver.patch | ||
| 0004-MIPS-lantiq-add-atm-hack.patch | ||
| 0007-MIPS-lantiq-add-basic-tffs-driver.patch | ||
| 0008-MIPS-lantiq-backport-old-timer-code.patch | ||
| 0012-pinctrl-lantiq-fix-up-pinmux.patch | ||
| 0013-MTD-lantiq-xway-fix-invalid-operator.patch | ||
| 0014-MTD-lantiq-xway-the-latched-command-should-be-persis.patch | ||
| 0015-MTD-lantiq-xway-remove-endless-loop.patch | ||
| 0016-MTD-lantiq-xway-add-missing-write_buf-and-read_buf-t.patch | ||
| 0017-MTD-xway-fix-nand-locking.patch | ||
| 0018-MTD-nand-lots-of-xrx200-fixes.patch | ||
| 0020-MTD-lantiq-handle-NO_XIP-on-cfi0001-flash.patch | ||
| 0022-MTD-m25p80-allow-loading-mtd-name-from-OF.patch | ||
| 0023-NET-PHY-adds-driver-for-lantiq-PHY11G.patch | ||
| 0024-NET-lantiq-adds-PHY11G-firmware-blobs.patch | ||
| 0025-NET-MIPS-lantiq-adds-xrx200-net.patch | ||
| 0026-NET-multi-phy-support.patch | ||
| 0028-NET-lantiq-various-etop-fixes.patch | ||
| 0030-GPIO-add-named-gpio-exports.patch | ||
| 0031-I2C-MIPS-lantiq-add-FALC-ON-i2c-bus-master.patch | ||
| 0032-USB-fix-roothub-for-IFXHCD.patch | ||
| 0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch | ||
| 0040-USB-DWC2-enable-usb-power-gpio.patch | ||
| 0041-USB-DWC2-add-ltq-params.patch | ||
| 0042-arch-mips-increase-io_space_limit.patch | ||
| 0044-pinctrl-lantiq-introduce-new-dedicated-devicetree-bi.patch | ||
| 0045-pinctrl-lantiq-Fix-GPIO-Setup-of-GPIO-Port3.patch | ||
| 0046-pinctrl-lantiq-2-pins-have-the-wrong-mux-list.patch | ||
| 0047-irq-fixes.patch | ||
| 0047-poweroff.patch | ||
| 0100-spi-add-support-for-Lantiq-SPI-controller.patch | ||
| 0101-find_active_root.patch | ||
| 0120-MIPS-lantiq-add-support-for-device-tree-file-from-bo.patch | ||
| 0121-MIPS-lantiq-make-it-possible-to-build-in-no-device-t.patch | ||
| 0151-lantiq-ifxmips_pcie-use-of.patch | ||
| 0160-owrt-lantiq-multiple-flash.patch | ||
| 0300-MTD-cfi-cmdset-0001-disable-buffered-writes.patch | ||
| 0301-xrx200-add-gphy-clk-src-device-tree-binding.patch | ||