https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=204521
--- Comment #20 from Alexey Dokuchaev <da...@freebsd.org> --- I've given Henri's current GitHub code a spin today, on an RTS5227 (card=0x1992103c chip=0x522710ec). I've built and loaded all three modules, with the card removed; it was not able to detect card insertion (every time I pushed the card in/out it just complained about spurious interrupt): > rtsx0: <Realtek RTS5227 PCI MMC/SD Card Reader> mem 0xd4000000-0xd4000fff > at device 0.0 on pci2 > rtsx0: Card removed > rtsx0: Spurious interrupt - no active request > rtsx0: Spurious interrupt - no active request > rtsx0: Spurious interrupt - no active request > rtsx0: Spurious interrupt - no active request > rtsx0: Spurious interrupt - no active request Things changed when I've unloaded rtsx.ko, plugged the card, and then loaded it again: > rtsx0: <Realtek RTS5227 PCI MMC/SD Card Reader> mem 0xd4000000-0xd4000fff > at device 0.0 on pci2 > rtsx0: Card inserted > rtsx0: Attaching MMC bus failed [6] > mmc0: <MMC/SD bus> on rtsx0 > mmcsd0: 129GB <SDHC 00000 1.0 SN A123456Z MFG 05/2014 by 27 SM> at mmc0 > 0.4MHz/1bit/256-block > rtsx0: CRC error > rtsx0: Soft reset > mmcsd0: Error indicated: 2 Bad CRC > rtsx0: CRC error > rtsx0: Soft reset > mmcsd0: Error indicated: 2 Bad CRC > rtsx0: CRC error > rtsx0: Soft reset > mmcsd0: Error indicated: 2 Bad CRC Those errors come from trying to read anything from /dev/mmcsd0 with dd(1), to no avail. Sometimes it's possible to read one 512-byte sector off of it, but most of the times it yields an input/output error. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
