Re: [PATCH] pciutils: Update to version 3.7.0

Hello Adolf,

I regret to inform you that I worked on the same thing.

Comparing both patches (see https://git.ipfire.org/?p=ipfire-2.x.git;a=commit;h=34a98832ee5ec33ef75f4732... for mine), the MD5 checksum differs: Yours is e6e20482b4f25c5186e6a753c5edc361, while mine is 51554c538b5a57b61123326e14ea28a1.

I will investigate into this and report back later.

Thanks, and best regards, Peter Müller

• Update from 3.5.6 (2017) to 3.7.0 (2020)
• Update of rootfile
• Changelog 2020-05-31 Martin Mares mj@ucw.cz
  • Released as 3.7.0.
  • Added or improved the following capabilities: Designated Vendor-Specific, Compute eXpress Link, Resizable BARs, VF Resizable BARs, Link Capabilities 2, Link Status 2.
  • On Linux, lspci can show IOMMU groups.
  • setpci can be asked to skip bus scan and operate on a device completely specified by its domain/bus/dev/func address. This involved major internal cleanup.
  • The above feature of setpci uses the pci_get_dev() function, which obtains a struct pci_dev without doing a bus scan. This was always possible, but apparently little used, because back-ends frequently choked when operating on such devices. Fixed a lot of minor bugs related to this.
  • Also, back-ends which do not support domains now correctly fail when trying to access devices outside domain 0.
  • Semantics of pci_fill_info() and pci_dev->known_fields was underspecified, which lead to inconsistencies between back-ends. Improved documentation to give a more precise definition and updated all back-ends to conform to it. Most importantly, pci_dev->known_fields shows all fields requested over the lifetime of the pci_dev, but never those which are not supported by the back-end.
  • As usually, updated pci.ids to the current snapshot of the database.
  2020-01-25 Martin Mares mj@ucw.cz
  • Released as 3.6.4.
  • A new back-end for the GNU Hurd was contributed by Joan Lledó.
  • When printing VPD item identifiers, non-ASCII characters are escaped.
  2020-01-22 Martin Mares mj@ucw.cz
  • Released as 3.6.3.
  • `lspci -t' (tree mode) can be combined with `-s' to show a sub-tree. We also fixed potential buffer overflows in the tree dumper.
  • Cleaned messy code for dumping of I/O, memory, and ROM regions. This helped fixing a bug, which caused some 64-bit regions to be reported as virtual. All flags are now printed after the address (previously, "[virtual]" and "[enhanced]" were before it for no good reason).
  • Added pci_find_cap_nr() to the library, which handles capabilities which occur multiple times in a single device.
  • Minor improvements in printing of PCIe capabilities.
  • We now decode the Multicast and Secondary PCI Express extended capabilities.
  • The list of capability names available to setpci was updated.
  • Minor bugs were fixed in FreeBSD and Solaris ports.
  • We now prefer HTTPS URLs in all documentation
  • The pci.ids file has a man page.
  • As usually, updated pci.ids to the current snapshot of the database.
  2018-08-12 Martin Mares mj@ucw.cz
  • Released as 3.6.2.
  • Added "-P" and "-PP" switches to lspci, which display the path through bridges to each device.
  • Fixed a couple of bugs in computation of bus topology. It was previously used only for the tree display, but we re-use it for computing the paths.
  • As usually, updated pci.ids to the current snapshot of the database.
  2018-07-12 Martin Mares mj@ucw.cz
  • Released as 3.6.1.
  • Fixed compilation issues on Linux systems with MUSL libc.
  2018-06-30 Martin Mares mj@ucw.cz
  • Released as 3.6.0.
  • BARs reported by the OS, but not set on the device itself are reliably marked with "[virtual]".
  • Library: Introduced a generic mechanism of string properties. This avoids lots of special cases and makes ABI compatibility easier.
  • On Linux systems with OpenFirmware, report corresponding device tree nodes as device properties.
  • VPD decoder knows several non-standard extensions.
  • When PCIe link speed is less than the maximum supported by the device, it is explicitly marked as "downgraded".
  • Several new capabilities are not decoded yet, but at least their names are printed.
  • The Null capability is easily decoded.
  • Formatting of several capabilities was cleaned up.
  • The VGA16 bit in the bridge control register is now supported.
  • Added a port to SylixOS. Thanks to YuJian Gong for contribution.
  • Added a port to DOS/DJGPP. Thanks to Rudolf Marek for contribution.
  • The order in which back-ends are probed was decoupled from the internal back-end IDs. This helps, because new back-ends must have their ID allocated at the end to keep the ABI, but they might need to be probed earlier.
  • The fbsd-device back-end should work again.
  • Fixed a couple of bugs. Most notably, DeviceName was not printed.
  • As usually, updated pci.ids to the current snapshot of the database.

Signed-off-by: Adolf Belka adolf.belka@ipfire.org

config/rootfiles/common/pciutils | 2 +- lfs/pciutils | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/config/rootfiles/common/pciutils b/config/rootfiles/common/pciutils index da35ef6a1..17a3ede66 100644 --- a/config/rootfiles/common/pciutils +++ b/config/rootfiles/common/pciutils @@ -1,7 +1,7 @@ bin/lspci bin/setpci lib/libpci.so.3 -lib/libpci.so.3.5.6 +lib/libpci.so.3.7.0 sbin/update-pciids #usr/include/pci #usr/include/pci/config.h diff --git a/lfs/pciutils b/lfs/pciutils index 2068c5a0c..2bd5d3c5d 100644 --- a/lfs/pciutils +++ b/lfs/pciutils @@ -24,10 +24,10 @@

include Config

-VER = 3.5.6 +VER = 3.7.0

THISAPP = pciutils-$(VER) -DL_FILE = $(THISAPP).tar.gz +DL_FILE = $(THISAPP).tar.xz DL_FROM = $(URL_IPFIRE) DIR_APP = $(DIR_SRC)/$(THISAPP) TARGET = $(DIR_INFO)/$(THISAPP) @@ -40,7 +40,7 @@ objects = $(DL_FILE)

$(DL_FILE) = $(DL_FROM)/$(DL_FILE)

-$(DL_FILE)_MD5 = 63b347d2bb5719b7769c03a1bb72a5b7 +$(DL_FILE)_MD5 = e6e20482b4f25c5186e6a753c5edc361

install : $(TARGET)