OpenBSD src changes summary for 2016-04-30 ==========================================
sys/dev/acpi sys/dev/pci sys/dev/sdmmc usr.bin/file usr.bin/tmux usr.bin/units == sys =============================================================== 01/02 == http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys dev/acpi ~ sdhc_acpi.c > Implement DMA support. Bits and pieces taken from NetBSD, but we only > support ADMA2. The older SDMA mode has too many limitations to be really > usable. Gives us only moderate speed improvements, bus reduces the CPU > load > considerably. We will reap the full benefits once we implement wider bus > widths and high speed modes. > There is a remining issue with simultanious use of eMMC and external SD > card > on (some) Intel Bay Trail hardware. Still under investigation. > ok patrick@, stsp@, deraadt@ (kettenis@) ~ bytgpio.c > Mask all gpio interrupts when we attach. Fixes interrupt storm on the > Lenovo > Ideacentre Stick 300. (kettenis@) dev/pci ~ sdhc_pci.c > Implement DMA support. Bits and pieces taken from NetBSD, but we only > support ADMA2. The older SDMA mode has too many limitations to be really > usable. Gives us only moderate speed improvements, bus reduces the CPU > load > considerably. We will reap the full benefits once we implement wider bus > widths and high speed modes. > There is a remining issue with simultanious use of eMMC and external SD > card > on (some) Intel Bay Trail hardware. Still under investigation. > ok patrick@, stsp@, deraadt@ (kettenis@) dev/sdmmc ~ sdhc.c ~ sdhcreg.h ~ sdhcvar.h ~ sdmmc.c ~ sdmmc_mem.c ~ sdmmcchip.h ~ sdmmcvar.h > Implement DMA support. Bits and pieces taken from NetBSD, but we only > support ADMA2. The older SDMA mode has too many limitations to be really > usable. Gives us only moderate speed improvements, bus reduces the CPU > load > considerably. We will reap the full benefits once we implement wider bus > widths and high speed modes. > There is a remining issue with simultanious use of eMMC and external SD > card > on (some) Intel Bay Trail hardware. Still under investigation. > ok patrick@, stsp@, deraadt@ (kettenis@) ~ sdhcreg.h > Add some missing interrupt bits, and enable the ADMA error interrupt. > (kettenis@) ~ sdhc.c > Enable high speed timing for bus clock frequencies over 26MHz and advertise > support for it. In principle SD cards use high speed timing for > frequencies > over 25MHz, but it is silly to run those with a clock between 25-26MHz. > (kettenis@) == usr.bin =========================================================== 02/02 == http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin file ~ magic-test.c > Replace regex match string in results (some new magic entries use this). > (nicm@) ~ magic-test.c ~ magic.h > Fix the default type to work properly, that is to only match if no > previous test at the same level has matched. (nicm@) ~ magic-test.c > magic_test_type_default parameter is no longer __unused. (nicm@) tmux ~ server-client.c ~ tmux.h ~ tty.c > tty_client_ready can not be internal to tty.c again. (nicm@) units ~ units.lib > update currency exchange rates; (jmc@) =============================================================================== _______________________________________________ odc mailing list [email protected] http://www.squish.net/mailman/listinfo/odc
