Re: [PATCH] Create sysfs entries for PCI VPDI and VPDR tags

>On 02/19/2016 03:07 PM, Jordan Hargrave wrote: >> On Fri, Feb 19, 2016 at 4:00 AM, Hannes Reinecke wrote: >>> >>> On 02/18/2016 09:04 PM, Jordan Hargrave wrote: The VPD-R is a readonly area of the PCI Vital Product Data region. There are some standard keywords for serial

Re: [PATCH] Create sysfs entries for PCI VPDI and VPDR tags

>On 02/19/2016 03:07 PM, Jordan Hargrave wrote: >> On Fri, Feb 19, 2016 at 4:00 AM, Hannes Reinecke wrote: >>> >>> On 02/18/2016 09:04 PM, Jordan Hargrave wrote: The VPD-R is a readonly area of the PCI Vital Product Data region. There are some standard keywords for serial number,

[PATCH v3] Create pci slot files for SMBIOS Type 9 entries

The following diff builds on the "[PATCHv3] Save SMBIOS Type 9 System Slots" This will create a /sys/bus/pci/slots/XXX file for each Type 9 entry. This will be \ used for systemd enumeration of NICs. Only build if CONFIG_DMI is set Signed-off-by: Jordan Hargrave ---

[PATCH v3] Create pci slot files for SMBIOS Type 9 entries

The following diff builds on the "[PATCHv3] Save SMBIOS Type 9 System Slots" This will create a /sys/bus/pci/slots/XXX file for each Type 9 entry. This will be \ used for systemd enumeration of NICs. Only build if CONFIG_DMI is set Signed-off-by: Jordan Hargrave --- arch/x86/pci/common.c |

[PATCH] Create pci slot files for SMBIOS Type 9 entries

The following diff builds on the "[PATCHv3] Save SMBIOS Type 9 System Slots" This will create a /sys/bus/pci/slots/XXX file for each Type 9 entry. This will be used for systemd enumeration of NICs. Signed-off-by: Jordan Hargrave --- arch/x86/pci/common.c | 17 + 1 files

[PATCH] Create pci slot files for SMBIOS Type 9 entries

The following diff builds on the "[PATCHv3] Save SMBIOS Type 9 System Slots" This will create a /sys/bus/pci/slots/XXX file for each Type 9 entry. This will be used for systemd enumeration of NICs. Signed-off-by: Jordan Hargrave --- arch/x86/pci/common.c | 17

RE: [PATCH RFC] pci: Blacklist vpd access for buggy devices

>From: Babu Moger [babu.mo...@oracle.com] >Sent: Tuesday, January 19, 2016 2:39 PM >To: Hargrave, Jordan; bhelg...@google.com >Cc: linux-...@vger.kernel.org; linux-kernel@vger.kernel.org; >alexander.du...@gmail.com; h...@suse.de; mkube...@suse.com; >shane.seym...@hpe.com; myron.st...@gmail.com

RE: [PATCH RFC] pci: Blacklist vpd access for buggy devices

>From: Babu Moger [babu.mo...@oracle.com] >Sent: Tuesday, January 19, 2016 2:39 PM >To: Hargrave, Jordan; bhelg...@google.com >Cc: linux-...@vger.kernel.org; linux-kernel@vger.kernel.org; >alexander.du...@gmail.com; h...@suse.de; mkube...@suse.com; >shane.seym...@hpe.com; myron.st...@gmail.com

RE: [PATCH 2/2] pci: Update VPD size with correct length

>On Mon, Dec 28, 2015 at 9:29 PM, wrote: >> I had posted a patch recently to enable exposing the VPD-R valyes to sysfs. >> I need access >> to these to parse into systemd for network naming (biosdevname style names). >> >> >> The VPD-R is a readonly area contained within the PCI Vital Product

RE: [PATCH 2/2] pci: Update VPD size with correct length

>On Mon, Dec 28, 2015 at 9:29 PM, wrote: >> I had posted a patch recently to enable exposing the VPD-R valyes to sysfs. >> I need access >> to these to parse into systemd for network naming (biosdevname style names). >> >> >> The VPD-R is a readonly area contained

RE: [PATCH 2/2] pci: Update VPD size with correct length

>On 12/18/2015 03:02 PM, Alexander Duyck wrote: >> On Fri, Dec 18, 2015 at 5:57 AM, Hannes Reinecke wrote: >>> On 12/18/2015 02:49 PM, Alexander Duyck wrote: On Fri, Dec 18, 2015 at 12:35 AM, Hannes Reinecke wrote: > > PCI-2.2 VPD entries have a maximum size of 32k, but might

RE: [PATCH 2/2] pci: Update VPD size with correct length

>On 12/18/2015 03:02 PM, Alexander Duyck wrote: >> On Fri, Dec 18, 2015 at 5:57 AM, Hannes Reinecke wrote: >>> On 12/18/2015 02:49 PM, Alexander Duyck wrote: On Fri, Dec 18, 2015 at 12:35 AM, Hannes Reinecke wrote: > > PCI-2.2 VPD entries have a

[PATCH 1/2] Save SMBIOS Type 9 System Slots during DMI Scan

PCI address of onboard devices is currently saved but not for slots. Signed-off-by: Jordan Hargrave --- drivers/firmware/dmi_scan.c | 39 +++ include/linux/dmi.h | 1 + 2 files changed, 40 insertions(+) diff --git a/drivers/firmware/dmi_scan.c

[PATCH 1/2] Save SMBIOS Type 9 System Slots during DMI Scan

PCI address of onboard devices is currently saved but not for slots. Signed-off-by: Jordan Hargrave --- drivers/firmware/dmi_scan.c | 39 +++ include/linux/dmi.h | 1 + 2 files changed, 40 insertions(+) diff --git

PCI Max payload setting

Jon, We are still seeing problems with the current implementation of PCIE MaxPayload setting with hotplug devices (PCIE SSD). The original implementation I proposed a few years ago used a bottom-up approach for configuring a PCI device when it was added to the system. It would read the

PCI Max payload setting

Jon, We are still seeing problems with the current implementation of PCIE MaxPayload setting with hotplug devices (PCIE SSD). The original implementation I proposed a few years ago used a bottom-up approach for configuring a PCI device when it was added to the system. It would read the