[PATCH v2 0/6] Migrate watchdog reset to cyclic infrastructure
Stefan Roese
sr at denx.de
Sat Sep 17 10:14:44 CEST 2022
This patchset migrates the watchdog triggering (WATCHDOG_RESET calls)
to the newly introduced cyclic execution framework. For this, the
watchdog driver now registers a cyclic execution function for each
WDT device that needs to get serviced. Additionally the cyclic IF is
a bit extended to also support the CONFIG_HW_WATCHDOG users. It might
make sense to deprecate this HW_WATCHDOG usage at some point.
Please note that this migration work is based on the cyclic execution
infrastructure, which I posted in the last few weeks. So these cyclic
patches need to be applied for this migration to work.
Some further cleanup and improvements are possible after this patch.
E.g. Heinrich mentioned that the WATCHDOG_RESET call locations need to
get improved / changed in some places.
Thanks,
Stefan
Stefan Roese (6):
watchdog: Integrate watchdog triggering into the cyclic framework
cyclic: Introduce schedule() function
cyclic: Use schedule() instead of WATCHDOG_RESET()
watchdog: Get rid of ASSEMBLY hacks
watchdog: Remove WATCHDOG_RESET macro
watchdog: Further cleanup
arch/arm/mach-at91/phy.c | 2 +-
arch/arm/mach-imx/i2c-mxv7.c | 2 +-
arch/arm/mach-socfpga/spl_a10.c | 8 +-
.../cmd_stm32prog/stm32prog_serial.c | 6 +-
arch/m68k/lib/time.c | 2 +-
arch/powerpc/cpu/mpc8xx/cpu_init.c | 2 +-
arch/powerpc/lib/bootm.c | 6 +-
arch/powerpc/lib/cache.c | 2 +-
arch/powerpc/lib/interrupts.c | 2 +-
arch/powerpc/lib/ticks.S | 5 +-
board/astro/mcf5373l/fpga.c | 4 +-
board/dhelectronics/dh_stm32mp1/board.c | 2 +-
board/liebherr/display5/spl.c | 2 +-
board/nokia/rx51/rx51.c | 2 +-
board/st/stm32mp1/stm32mp1.c | 2 +-
boot/bootretry.c | 2 +-
boot/image-board.c | 2 +-
cmd/fastboot.c | 2 +-
cmd/mem.c | 16 ++--
cmd/usb_mass_storage.c | 2 +-
cmd/ximg.c | 2 +-
common/board_f.c | 4 +-
common/board_r.c | 2 +-
common/cli_readline.c | 4 +-
common/console.c | 2 +-
common/cyclic.c | 16 ++++
common/dfu.c | 2 +-
common/lcd.c | 10 +--
common/menu.c | 6 +-
common/usb_kbd.c | 2 +-
common/xyzModem.c | 2 +-
drivers/block/ide.c | 8 +-
drivers/crypto/aspeed/aspeed_hace.c | 2 +-
drivers/crypto/hash/hash_sw.c | 2 +-
drivers/ddr/altera/sdram_arria10.c | 4 +-
drivers/ddr/altera/sdram_n5x.c | 4 +-
drivers/ddr/altera/sdram_soc64.c | 2 +-
drivers/fpga/intel_sdm_mb.c | 8 +-
drivers/fpga/socfpga_arria10.c | 8 +-
drivers/i2c/mxc_i2c.c | 4 +-
drivers/mmc/octeontx_hsmmc.c | 12 +--
drivers/mmc/sh_mmcif.c | 6 +-
drivers/mmc/stm32_sdmmc2.c | 2 +-
drivers/mtd/cfi_flash.c | 4 +-
drivers/mtd/nand/core.c | 2 +-
drivers/mtd/nand/raw/atmel_nand.c | 6 +-
drivers/mtd/nand/raw/nand_base.c | 10 +--
drivers/mtd/nand/raw/nand_util.c | 6 +-
drivers/mtd/nand/spi/core.c | 4 +-
drivers/mtd/onenand/onenand_base.c | 4 +-
drivers/mtd/spi/spi-nor-core.c | 4 +-
drivers/net/octeontx2/nix.c | 2 +-
drivers/net/octeontx2/nix_af.c | 32 ++++----
drivers/ram/stm32mp1/stm32mp1_tests.c | 2 +-
drivers/serial/atmel_usart.c | 2 +-
drivers/serial/ns16550.c | 6 +-
drivers/serial/serial-uclass.c | 2 +-
drivers/serial/serial_bcm283x_mu.c | 2 +-
drivers/serial/serial_lpuart.c | 8 +-
drivers/serial/serial_mpc8xx.c | 4 +-
drivers/serial/serial_mt7620.c | 2 +-
drivers/serial/serial_mtk.c | 4 +-
drivers/serial/serial_mxc.c | 6 +-
drivers/serial/serial_octeon_bootcmd.c | 2 +-
drivers/serial/serial_octeon_pcie_console.c | 4 +-
drivers/serial/serial_pl01x.c | 8 +-
drivers/serial/serial_sifive.c | 2 +-
drivers/serial/serial_zynq.c | 2 +-
drivers/spi/mtk_snfi_spi.c | 2 +-
drivers/spi/octeon_spi.c | 2 +-
drivers/spi/stm32_qspi.c | 2 +-
drivers/timer/mpc83xx_timer.c | 4 +-
drivers/usb/eth/lan7x.h | 4 +-
drivers/usb/gadget/f_acm.c | 4 +-
drivers/usb/gadget/f_sdp.c | 4 +-
drivers/usb/host/ehci-hcd.c | 2 +-
drivers/usb/musb-new/musb_uboot.c | 2 +-
drivers/video/video_bmp.c | 4 +-
drivers/watchdog/Kconfig | 2 +
drivers/watchdog/wdt-uclass.c | 73 +++++++++++--------
env/common.c | 2 +-
fs/cramfs/uncompress.c | 3 +-
fs/jffs2/jffs2_1pass.c | 2 +-
include/cyclic.h | 12 +++
include/linux/compat.h | 2 +-
include/wait_bit.h | 2 +-
include/watchdog.h | 68 +----------------
lib/bzip2/bzlib.c | 2 +-
lib/bzip2/bzlib_decompress.c | 8 +-
lib/crc32.c | 2 +-
lib/efi_loader/efi_boottime.c | 4 +-
lib/gunzip.c | 2 +-
lib/lzma/LzmaDec.c | 16 ++--
lib/lzma/LzmaTools.c | 2 +-
lib/md5.c | 2 +-
lib/sha1.c | 2 +-
lib/sha256.c | 2 +-
lib/sha512.c | 4 +-
lib/time.c | 2 +-
lib/zlib/inflate.c | 8 +-
net/net.c | 2 +-
post/cpu/mpc83xx/ecc.c | 2 +-
post/drivers/memory.c | 36 ++++-----
post/lib_powerpc/cpu.c | 16 ++--
post/lib_powerpc/fpu/fpu.c | 4 +-
post/post.c | 4 +-
test/common/cyclic.c | 2 +-
test/dm/wdt.c | 9 ++-
108 files changed, 311 insertions(+), 333 deletions(-)
--
2.37.3
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