Date: Tue, 17 Apr 2018 22:15:53 +0300 From: Vitalij Satanivskij <satan@ukr.net> To: John Baldwin <jhb@freebsd.org> Cc: freebsd-current@freebsd.org, satan@ukr.net, cem@freebsd.org, Stephen Hurd <shurd@llnw.com>, Matthew Macy <mmacy@nextbsd.org>, "freebsd-hackers@freebsd.org" <hackers@freebsd.org>, Stephen Hurd <shurd@freebsd.org> Subject: Re: Current panic on boot on H11DSI motherboard with epyc cpu (nexus_add_irq: failed) Message-ID: <20180417191553.GA95803@hell.ukr.net> In-Reply-To: <3723755.0KMZDfyMWu@ralph.baldwin.cx> References: <20180416102710.GA90028@hell.ukr.net> <CAGK_Ob1PmAGEgEDQii-zdF2%2B5ZZmE63uf-MH4MJqEmv-OcDEsg@mail.gmail.com> <20180416191213.GA53406@hell.ukr.net> <3723755.0KMZDfyMWu@ralph.baldwin.cx>
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Dear John I'm try patch with no success http://hell.ukr.net/panic/recorder_patch165.webm Also I'm enable verbose boot and record boot process (hpet was disabled so crash in another driver atach) http://hell.ukr.net/panic/recorder_patch_verbose.webm root@test:/usr/src # svnlite diff Index: sys/x86/x86/msi.c =================================================================== --- sys/x86/x86/msi.c (revision 332650) +++ sys/x86/x86/msi.c (working copy) @@ -404,7 +404,7 @@ /* Do we need to create some new sources? */ if (cnt < count) { /* If we would exceed the max, give up. */ - if (i + (count - cnt) > FIRST_MSI_INT + NUM_MSI_INTS) { + if (i + (count - cnt) >= FIRST_MSI_INT + NUM_MSI_INTS) { mtx_unlock(&msi_lock); free(mirqs, M_MSI); return (ENXIO); @@ -645,7 +645,7 @@ /* Do we need to create a new source? */ if (msi == NULL) { /* If we would exceed the max, give up. */ - if (i + 1 > FIRST_MSI_INT + NUM_MSI_INTS) { + if (i + 1 >= FIRST_MSI_INT + NUM_MSI_INTS) { mtx_unlock(&msi_lock); return (ENXIO); } root@test:/usr/src If you need any aditional information please tell me about. JB> > If one of this parameters not set as described system not boot ^( JB> JB> Please try the patch from here https://reviews.freebsd.org/P165 JB> JB> -- JB> John Baldwin JB> _______________________________________________ JB> freebsd-hackers@freebsd.org mailing list JB> https://lists.freebsd.org/mailman/listinfo/freebsd-hackers JB> To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org"
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