search for: fadt

Hello, I have recently updated a machine to 7-stable. ACPI doesn't seem to work correctly on this machine. With earlier versions of FreeBSD (including the latest RELENG_6), I got this line in dmesg: ACPI disabled by blacklist. Contact your BIOS vendor. And everything was fine. The box runs perfectly well with ACPI disabled. (I can't get a BIOS update because the mainboard is too

...ello! I am encountering a problem with one of the machines I am using and the timer going backwards. It looks like the problem is due to to a bad PM-Timer entry being found. Though when debugging further, the real source of the problem stems from an ACPI table of type DSDT being parsed as an FADT during boot and certainly a bogus PM-Timer is found there. Here''s the output from ''xm dmesg'' with an additional signature check of the alleged FADT, which now prevents it from picking the bogus PM-Timer port. I am also dumping how the addresses of the tables are being...

Hello, I''m trying to compile Xen unstable on NetBSD, I''ve aplied the patches from http://cvsweb.netbsd.org/bsdweb.cgi/pkgsrc/sysutils/xentools41/patches/?only_with_tag=MAIN and copied the blk files from http://cvsweb.netbsd.org/bsdweb.cgi/pkgsrc/sysutils/xentools41/files/?only_with_tag=MAIN (I don''t know which of these patches have been applied to xen unstable, so

All, Seems like the latest CentOS 7.6 and I are not playing well together, these days. I'm attempting to use our pxeboot setup to install the latest CentOS 7 on a Dell PowerEdge R830. The install starts then gets to a certain point and hangs. That certain point is: FADT indicates ASPM is unsupported, using BIOS configuration Now I've tried to see where the Active Server Power Management setting is in the BIOS, but have had no luck whatsoever. Any thoughts or ideas?? Thanks. PEV

Hey folks, Last release was a long, long time ago. Pierre & I got a lot of work on our respective jobs. Anyway, I spent some days to complete some work on Syslinux & HDT. My current git tree is now featuring an ACPI implementation that allow parsing the structures (dsdt, ecdt, facs, fadt, madt, rdsp ,rsdt, sbst, xsdt) This pre-release of HDT is so featuring this table detection + cpu core/threads reporting. You can find screenshots + download images at https://www.hdt-project.org/wiki/hdt-0.4.0 This images are based on the current syslinux master (aka 4.04-pre5). Peter: it woul...

Hey folks, Last release was a long, long time ago. Pierre & I got a lot of work on our respective jobs. Anyway, I spent some days to complete some work on Syslinux & HDT. My current git tree is now featuring an ACPI implementation that allow parsing the structures (dsdt, ecdt, facs, fadt, madt, rdsp ,rsdt, sbst, xsdt) This pre-release of HDT is so featuring this table detection + cpu core/threads reporting. You can find screenshots + download images at https://www.hdt-project.org/wiki/hdt-0.4.0 This images are based on the current syslinux master (aka 4.04-pre5). Peter: it woul...

...gt; > Seems like the latest CentOS 7.6 and I are not playing well together, > these days. > > I'm attempting to use our pxeboot setup to install the latest CentOS 7 on > a Dell PowerEdge R830. The install starts then gets to a certain point and > hangs. That certain point is: FADT indicates ASPM is unsupported, using > BIOS configuration > > > Now I've tried to see where the Active Server Power Management setting is > in the BIOS, but have had no luck whatsoever. Any thoughts or ideas?? > Not that I'm enamored of it, but why BIOS and not UEFI? Dell&...

...S-e820: 0000000000100000 - 00000000cfb50000 (usable) ..... BIOS-e820: 0000000100000000 - 0000000230000000 (usable) DMI 2.5 present. ACPI: RSDP (v002 DELL ) @ 0x00000000000f21c0 ACPI: XSDT (v001 DELL PE_SC3 0x00000001 DELL 0x00000001) @ 0x00000000000f225c ACPI: FADT (v003 DELL PE_SC3 0x00000001 DELL 0x00000001) @ 0x00000000cfb83524 .............0000000cfb6a974 ACPI: EINJ (v001 DELL PE_SC3 0x00000001 DELL 0x00000001) @ 0x00000000cfb6a9a4 ACPI: TCPA (v001 DELL PE_SC3 0x00000001 DELL 0x00000001) @ 0x00000000cfb834bc ACPI: DSDT (v001 DELL PE_SC3 0x...

On Thu, Jul 3, 2014 at 11:56 PM, Yijing Wang <wangyijing at huawei.com> wrote: > On 2014/7/4 11:30, Ilia Mirkin wrote: >> On Thu, Jul 3, 2014 at 11:09 PM, Yijing Wang <wangyijing at huawei.com> wrote: >>> On 2014/7/4 10:43, Ilia Mirkin wrote: >>>> On Thu, Jul 3, 2014 at 10:35 PM, Yijing Wang <wangyijing at huawei.com> wrote: >>>>> Hi

...obably a >> bunch since then too. There _has_ to be a way to do this generically. >> Is the PCI spec version anywhere in the root hub? > > There is no register to identify PCI spec version in PCI config space registers. > If your platform boot up with ACPI, you can setting ACPI FADT boot flag to disable MSI, > you can refer to this in ACPI 5.2.9.3 chapter "Fixed ACPI Description Table Boot Architecture Flags" > > >> >> Perhaps we can check if every bridge on the way to the CPU has the MSI >> capability (including the root hub)? (And natural...

...I_MATCH(DMI_BIOS_VERSION, "P47-"), - }}, - { force_bigsmp, "UNISYS ES7000-ONE", { - DMI_MATCH(DMI_PRODUCT_NAME, "ES7000-ONE") - }}, - - { } -}; - - static __init int probe_bigsmp(void) { /* @@ -47,8 +20,7 @@ static __init int probe_bigsmp(void) if (acpi_gbl_FADT.flags & (ACPI_FADT_APIC_CLUSTER | ACPI_FADT_APIC_PHYSICAL)) def_to_bigsmp = 1; - else if (!def_to_bigsmp) - dmi_check_system(bigsmp_dmi_table); + return def_to_bigsmp; } -- 1.7.4.5

...ved) > (XEN) 0000000100000000 - 000000011ee00000 (usable) > (XEN) ACPI: RSDP 000F9810, 0024 (r2 HPQOEM) > (XEN) ACPI: XSDT D8A2C088, 0094 (r1 HPQOEM SLIC-BPC 1072009 AMI 10013) > (XEN) ACPI: FACP D8A36650, 010C (r5 HPQOEM SLIC-BPC 1072009 AMI 10013) > (XEN) ACPI Warning (tbfadt-0232): FADT (revision 5) is longer than ACPI > 2.0 version, truncating length 0x10C to 0xF4 [20070126] > (XEN) ACPI: DSDT D8A2C1B0, A49B (r2 HPQOEM SLIC-BPC 17 INTL 20051117) > (XEN) ACPI: FACS D8C12080, 0040 > (XEN) ACPI: APIC D8A36760, 0072 (r3 HPQOEM SLIC-BPC 1072009 AMI 1...

...vailable. Using x86 segment limits to approximate NX protection On node 0 totalpages: 133120 DMA zone: 133120 pages, LIFO batch:31 DMI 2.3 present. ACPI: RSDP (v000 IBM ) @ 0x000fdfc0 ACPI: RSDT (v001 IBM SERONYXP 0x00001000 IBM 0x45444f43) @ 0x7ffdff80 ACPI: FADT (v001 IBM SERONYXP 0x00001000 IBM 0x45444f43) @ 0x7ffdff00 ACPI: MADT (v001 IBM SERONYXP 0x00001000 IBM 0x45444f43) @ 0x7ffdfe40 ACPI: ASF! (v016 IBM SERONYXP 0x00000001 IBM 0x45444f43) @ 0x7ffdfd80 ACPI: DSDT (v001 IBM SERGEODE 0x00001000 MSFT 0x0100000b) @ 0x00000000 ACPI: Local AP...

..."BGRT: invalidating v%d image at %#"PRIx64" for (%u,%u)\n", + bgrt_tbl->version, bgrt_tbl->image_address, + bgrt_tbl->image_offset_x, bgrt_tbl->image_offset_y); + bgrt_tbl->status &= ~1; + + return 0; +} + #ifdef CONFIG_ACPI_SLEEP #define acpi_fadt_copy_address(dst, src, len) do { \ if (fadt->header.revision >= FADT2_REVISION_ID) \ @@ -653,5 +672,7 @@ int __init acpi_boot_init(void) erst_init(); + acpi_table_parse(ACPI_SIG_BGRT, acpi_invalidate_bgrt); + return 0; } --- a/xen/include/acpi/actbl.h +++ b/xen/include/acpi/act...

...lpages: 122800 DMA zone: 4096 pages, LIFO batch:1 Normal zone: 118704 pages, LIFO batch:16 HighMem zone: 0 pages, LIFO batch:1 DMI 2.3 present. ACPI: RSDP (v000 ACPIAM ) @ 0x000fad80 ACPI: RSDT (v001 A M I OEMRSDT 0x03000616 MSFT 0x00000097) @ 0x1dfb0000 ACPI: FADT (v002 A M I OEMFACP 0x03000616 MSFT 0x00000097) @ 0x1dfb0200 ACPI: MADT (v001 A M I OEMAPIC 0x03000616 MSFT 0x00000097) @ 0x1dfb0390 ACPI: OEMB (v001 A M I AMI_OEM 0x03000616 MSFT 0x00000097) @ 0x1dfc0040 ACPI: DSDT (v001 100XX 100XX001 0x00000001 INTL 0x02002026) @ 0x00000000 ACPI: PM-Timer...

...gt; > Seems like the latest CentOS 7.6 and I are not playing well together, > these days. > > I'm attempting to use our pxeboot setup to install the latest CentOS 7 on > a Dell PowerEdge R830. The install starts then gets to a certain point and > hangs. That certain point is: FADT indicates ASPM is unsupported, using > BIOS configuration > > > Now I've tried to see where the Active Server Power Management setting is > in the BIOS, but have had no luck whatsoever. Any thoughts or ideas?? > Not that I'm enamored of it, but why BIOS and not UEFI? Dell&...

...gt; > Seems like the latest CentOS 7.6 and I are not playing well together, > these days. > > I'm attempting to use our pxeboot setup to install the latest CentOS 7 on > a Dell PowerEdge R830. The install starts then gets to a certain point and > hangs. That certain point is: FADT indicates ASPM is unsupported, using > BIOS configuration > > > Now I've tried to see where the Active Server Power Management setting is > in the BIOS, but have had no luck whatsoever. Any thoughts or ideas?? > Not that I'm enamored of it, but why BIOS and not UEFI? Dell&...

...2.6.18.8 (although I have tried various other kernels too). The machine is an HP dc7800 running in x86_64 mode. In the logs I am seeing: ACPI: RSDP (v000 COMPAQ ) @ 0x00000000000e5c10 ACPI: RSDT (v001 HPQOEM SLIC-BPC 0x20090226 0x00000000) @ 0x00000000defc1e40 ACPI: FADT (v001 COMPAQ BEARLAKE 0x00000001 0x00000000) @ 0x00000000defc1ee8 ACPI: MADT (v001 COMPAQ BEARLAKE 0x00000001 0x00000000) @ 0x00000000defc1f5c ACPI: ASF! (v032 COMPAQ BEARLAKE 0x00000001 0x00000000) @ 0x00000000defc1fe0 ACPI: MCFG (v001 COMPAQ BEARLAKE 0x00000001 0x00000000) @ 0x00000000defc204...

...; bunch since then too. There _has_ to be a way to do this generically. >>> Is the PCI spec version anywhere in the root hub? >> >> There is no register to identify PCI spec version in PCI config space registers. >> If your platform boot up with ACPI, you can setting ACPI FADT boot flag to disable MSI, >> you can refer to this in ACPI 5.2.9.3 chapter "Fixed ACPI Description Table Boot Architecture Flags" >> >> >>> >>> Perhaps we can check if every bridge on the way to the CPU has the MSI >>> capability (including the...

...ore 1999 or so, and probably a > bunch since then too. There _has_ to be a way to do this generically. > Is the PCI spec version anywhere in the root hub? There is no register to identify PCI spec version in PCI config space registers. If your platform boot up with ACPI, you can setting ACPI FADT boot flag to disable MSI, you can refer to this in ACPI 5.2.9.3 chapter "Fixed ACPI Description Table Boot Architecture Flags" > > Perhaps we can check if every bridge on the way to the CPU has the MSI > capability (including the root hub)? (And naturally _that_ won't >...