Date: Mon, 25 Feb 2019 17:34:21 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 235944] jedec_dimm(4) does not attach to KFA2 (aka Galax) Hall of Fame DDR4 sticks Message-ID: <bug-235944-227-1gUdomLASf@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-235944-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=235944 --- Comment #21 from Andriy Gapon <avg@FreeBSD.org> --- Sorry, I've been inattentive again. What if that bit lies, e.g., because of a vendor's mistake... Then, we would fail here: if (byte & 0x80) { tsod_present = true; rc = jedec_dimm_readw_be(sc, TSOD_REG_MANUFACTURER, &vendorid); if (rc != 0) { device_printf(dev, "failed to read TSOD Manufacturer ID\n"); goto out; } And we see that in comment #0: > jedec_dimm0: failed to read TSOD Manufacturer ID > device_attach: jedec_dimm0 attach returned 1 P.S. it also seems that smbus error codes ideally need translating to "normal" error codes. -- You are receiving this mail because: You are the assignee for the bug.help
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