[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
This bug was fixed in the package linux-azure - 4.15.0-1014.14
---
linux-azure (4.15.0-1014.14) bionic; urgency=medium
* linux-azure: 4.15.0-1014.14 -proposed tracker (LP: #1776342)
* [Hyper-V] Disable CONFIG_HOTPLUG_CPU in linux-azure (LP: #1776293)
- [Config] azure: CONFIG_HOTPLUG_CPU=n
* [Hyper-V] IB/mlx5: Respect new UMR capabilities (LP: #1762554)
- IB/mlx5: Enable ECN capable bits for UD RoCE v2 QPs
- IB/mlx5: Respect new UMR capabilities
[ Ubuntu: 4.15.0-24.26 ]
* linux: 4.15.0-24.26 -proposed tracker (LP: #1776338)
* Bionic update: upstream stable patchset 2018-06-06 (LP: #1775483)
- drm: bridge: dw-hdmi: Fix overflow workaround for Amlogic Meson GX SoCs
- i40e: Fix attach VF to VM issue
- tpm: cmd_ready command can be issued only after granting locality
- tpm: tpm-interface: fix tpm_transmit/_cmd kdoc
- tpm: add retry logic
- Revert "ath10k: send (re)assoc peer command when NSS changed"
- bonding: do not set slave_dev npinfo before slave_enable_netpoll in
bond_enslave
- ipv6: add RTA_TABLE and RTA_PREFSRC to rtm_ipv6_policy
- ipv6: sr: fix NULL pointer dereference in seg6_do_srh_encap()- v4 pkts
- KEYS: DNS: limit the length of option strings
- l2tp: check sockaddr length in pppol2tp_connect()
- net: validate attribute sizes in neigh_dump_table()
- llc: delete timers synchronously in llc_sk_free()
- tcp: don't read out-of-bounds opsize
- net: af_packet: fix race in PACKET_{R|T}X_RING
- tcp: md5: reject TCP_MD5SIG or TCP_MD5SIG_EXT on established sockets
- net: fix deadlock while clearing neighbor proxy table
- team: avoid adding twice the same option to the event list
- net/smc: fix shutdown in state SMC_LISTEN
- team: fix netconsole setup over team
- packet: fix bitfield update race
- tipc: add policy for TIPC_NLA_NET_ADDR
- pppoe: check sockaddr length in pppoe_connect()
- vlan: Fix reading memory beyond skb->tail in skb_vlan_tagged_multi
- amd-xgbe: Add pre/post auto-negotiation phy hooks
- sctp: do not check port in sctp_inet6_cmp_addr
- amd-xgbe: Improve KR auto-negotiation and training
- strparser: Do not call mod_delayed_work with a timeout of LONG_MAX
- amd-xgbe: Only use the SFP supported transceiver signals
- strparser: Fix incorrect strp->need_bytes value.
- net: sched: ife: signal not finding metaid
- tcp: clear tp->packets_out when purging write queue
- net: sched: ife: handle malformed tlv length
- net: sched: ife: check on metadata length
- llc: hold llc_sap before release_sock()
- llc: fix NULL pointer deref for SOCK_ZAPPED
- net: ethernet: ti: cpsw: fix tx vlan priority mapping
- virtio_net: split out ctrl buffer
- virtio_net: fix adding vids on big-endian
- KVM: s390: force bp isolation for VSIE
- s390: correct module section names for expoline code revert
- microblaze: Setup dependencies for ASM optimized lib functions
- commoncap: Handle memory allocation failure.
- scsi: mptsas: Disable WRITE SAME
- cdrom: information leak in cdrom_ioctl_media_changed()
- m68k/mac: Don't remap SWIM MMIO region
- block/swim: Check drive type
- block/swim: Don't log an error message for an invalid ioctl
- block/swim: Remove extra put_disk() call from error path
- block/swim: Rename macros to avoid inconsistent inverted logic
- block/swim: Select appropriate drive on device open
- block/swim: Fix array bounds check
- block/swim: Fix IO error at end of medium
- tracing: Fix missing tab for hwlat_detector print format
- s390/cio: update chpid descriptor after resource accessibility event
- s390/dasd: fix IO error for newly defined devices
- s390/uprobes: implement arch_uretprobe_is_alive()
- ACPI / video: Only default only_lcd to true on Win8-ready _desktops_
- docs: ip-sysctl.txt: fix name of some ipv6 variables
- net: mvpp2: Fix DMA address mask size
- net: stmmac: Disable ACS Feature for GMAC >= 4
- l2tp: hold reference on tunnels in netlink dumps
- l2tp: hold reference on tunnels printed in pppol2tp proc file
- l2tp: hold reference on tunnels printed in l2tp/tunnels debugfs file
- l2tp: fix {pppol2tp, l2tp_dfs}_seq_stop() in case of seq_file overflow
- s390/qeth: fix error handling in adapter command callbacks
- s390/qeth: avoid control IO completion stalls
- s390/qeth: handle failure on workqueue creation
- bnxt_en: Fix memory fault in bnxt_ethtool_init()
- virtio-net: add missing virtqueue kick when flushing packets
- VSOCK: make af_vsock.ko removable again
- hwmon: (k10temp) Add temperature offset for Ryzen 2700X
- hwmon: (k10temp) Add support for AMD Ryzen w/ Vega graphics
- s390/cpum_cf: rename IBM z13/z14 counter names
- kprobes: Fix random address output of blacklist file
- Revert "pinctrl: intel: Initialize GPIO properly when used through
i
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
This bug was fixed in the package linux-azure - 4.15.0-1014.14~16.04.1
---
linux-azure (4.15.0-1014.14~16.04.1) xenial; urgency=medium
* linux-azure: 4.15.0-1014.14~16.04.1 -proposed tracker (LP: #1776346)
* linux-azure: 4.15.0-1014.14 -proposed tracker (LP: #1776342)
* [Hyper-V] Disable CONFIG_HOTPLUG_CPU in linux-azure (LP: #1776293)
- [Config] azure: CONFIG_HOTPLUG_CPU=n
* [Hyper-V] IB/mlx5: Respect new UMR capabilities (LP: #1762554)
- IB/mlx5: Enable ECN capable bits for UD RoCE v2 QPs
- IB/mlx5: Respect new UMR capabilities
[ Ubuntu: 4.15.0-24.26 ]
* linux: 4.15.0-24.26 -proposed tracker (LP: #1776338)
* Bionic update: upstream stable patchset 2018-06-06 (LP: #1775483)
- drm: bridge: dw-hdmi: Fix overflow workaround for Amlogic Meson GX SoCs
- i40e: Fix attach VF to VM issue
- tpm: cmd_ready command can be issued only after granting locality
- tpm: tpm-interface: fix tpm_transmit/_cmd kdoc
- tpm: add retry logic
- Revert "ath10k: send (re)assoc peer command when NSS changed"
- bonding: do not set slave_dev npinfo before slave_enable_netpoll in
bond_enslave
- ipv6: add RTA_TABLE and RTA_PREFSRC to rtm_ipv6_policy
- ipv6: sr: fix NULL pointer dereference in seg6_do_srh_encap()- v4 pkts
- KEYS: DNS: limit the length of option strings
- l2tp: check sockaddr length in pppol2tp_connect()
- net: validate attribute sizes in neigh_dump_table()
- llc: delete timers synchronously in llc_sk_free()
- tcp: don't read out-of-bounds opsize
- net: af_packet: fix race in PACKET_{R|T}X_RING
- tcp: md5: reject TCP_MD5SIG or TCP_MD5SIG_EXT on established sockets
- net: fix deadlock while clearing neighbor proxy table
- team: avoid adding twice the same option to the event list
- net/smc: fix shutdown in state SMC_LISTEN
- team: fix netconsole setup over team
- packet: fix bitfield update race
- tipc: add policy for TIPC_NLA_NET_ADDR
- pppoe: check sockaddr length in pppoe_connect()
- vlan: Fix reading memory beyond skb->tail in skb_vlan_tagged_multi
- amd-xgbe: Add pre/post auto-negotiation phy hooks
- sctp: do not check port in sctp_inet6_cmp_addr
- amd-xgbe: Improve KR auto-negotiation and training
- strparser: Do not call mod_delayed_work with a timeout of LONG_MAX
- amd-xgbe: Only use the SFP supported transceiver signals
- strparser: Fix incorrect strp->need_bytes value.
- net: sched: ife: signal not finding metaid
- tcp: clear tp->packets_out when purging write queue
- net: sched: ife: handle malformed tlv length
- net: sched: ife: check on metadata length
- llc: hold llc_sap before release_sock()
- llc: fix NULL pointer deref for SOCK_ZAPPED
- net: ethernet: ti: cpsw: fix tx vlan priority mapping
- virtio_net: split out ctrl buffer
- virtio_net: fix adding vids on big-endian
- KVM: s390: force bp isolation for VSIE
- s390: correct module section names for expoline code revert
- microblaze: Setup dependencies for ASM optimized lib functions
- commoncap: Handle memory allocation failure.
- scsi: mptsas: Disable WRITE SAME
- cdrom: information leak in cdrom_ioctl_media_changed()
- m68k/mac: Don't remap SWIM MMIO region
- block/swim: Check drive type
- block/swim: Don't log an error message for an invalid ioctl
- block/swim: Remove extra put_disk() call from error path
- block/swim: Rename macros to avoid inconsistent inverted logic
- block/swim: Select appropriate drive on device open
- block/swim: Fix array bounds check
- block/swim: Fix IO error at end of medium
- tracing: Fix missing tab for hwlat_detector print format
- s390/cio: update chpid descriptor after resource accessibility event
- s390/dasd: fix IO error for newly defined devices
- s390/uprobes: implement arch_uretprobe_is_alive()
- ACPI / video: Only default only_lcd to true on Win8-ready _desktops_
- docs: ip-sysctl.txt: fix name of some ipv6 variables
- net: mvpp2: Fix DMA address mask size
- net: stmmac: Disable ACS Feature for GMAC >= 4
- l2tp: hold reference on tunnels in netlink dumps
- l2tp: hold reference on tunnels printed in pppol2tp proc file
- l2tp: hold reference on tunnels printed in l2tp/tunnels debugfs file
- l2tp: fix {pppol2tp, l2tp_dfs}_seq_stop() in case of seq_file overflow
- s390/qeth: fix error handling in adapter command callbacks
- s390/qeth: avoid control IO completion stalls
- s390/qeth: handle failure on workqueue creation
- bnxt_en: Fix memory fault in bnxt_ethtool_init()
- virtio-net: add missing virtqueue kick when flushing packets
- VSOCK: make af_vsock.ko removable again
- hwmon: (k10temp) Add temperature offset for Ryzen 2700X
- hwmon: (k10temp) Add support for AMD Ryzen w/ Vega graphics
- s390/cpum_cf: rename IBM z13/z14 counter names
- kprobes: Fix random address output of
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
This bug was fixed in the package linux-azure - 4.15.0-1014.14
---
linux-azure (4.15.0-1014.14) bionic; urgency=medium
* linux-azure: 4.15.0-1014.14 -proposed tracker (LP: #1776342)
* [Hyper-V] Disable CONFIG_HOTPLUG_CPU in linux-azure (LP: #1776293)
- [Config] azure: CONFIG_HOTPLUG_CPU=n
* [Hyper-V] IB/mlx5: Respect new UMR capabilities (LP: #1762554)
- IB/mlx5: Enable ECN capable bits for UD RoCE v2 QPs
- IB/mlx5: Respect new UMR capabilities
[ Ubuntu: 4.15.0-24.26 ]
* linux: 4.15.0-24.26 -proposed tracker (LP: #1776338)
* Bionic update: upstream stable patchset 2018-06-06 (LP: #1775483)
- drm: bridge: dw-hdmi: Fix overflow workaround for Amlogic Meson GX SoCs
- i40e: Fix attach VF to VM issue
- tpm: cmd_ready command can be issued only after granting locality
- tpm: tpm-interface: fix tpm_transmit/_cmd kdoc
- tpm: add retry logic
- Revert "ath10k: send (re)assoc peer command when NSS changed"
- bonding: do not set slave_dev npinfo before slave_enable_netpoll in
bond_enslave
- ipv6: add RTA_TABLE and RTA_PREFSRC to rtm_ipv6_policy
- ipv6: sr: fix NULL pointer dereference in seg6_do_srh_encap()- v4 pkts
- KEYS: DNS: limit the length of option strings
- l2tp: check sockaddr length in pppol2tp_connect()
- net: validate attribute sizes in neigh_dump_table()
- llc: delete timers synchronously in llc_sk_free()
- tcp: don't read out-of-bounds opsize
- net: af_packet: fix race in PACKET_{R|T}X_RING
- tcp: md5: reject TCP_MD5SIG or TCP_MD5SIG_EXT on established sockets
- net: fix deadlock while clearing neighbor proxy table
- team: avoid adding twice the same option to the event list
- net/smc: fix shutdown in state SMC_LISTEN
- team: fix netconsole setup over team
- packet: fix bitfield update race
- tipc: add policy for TIPC_NLA_NET_ADDR
- pppoe: check sockaddr length in pppoe_connect()
- vlan: Fix reading memory beyond skb->tail in skb_vlan_tagged_multi
- amd-xgbe: Add pre/post auto-negotiation phy hooks
- sctp: do not check port in sctp_inet6_cmp_addr
- amd-xgbe: Improve KR auto-negotiation and training
- strparser: Do not call mod_delayed_work with a timeout of LONG_MAX
- amd-xgbe: Only use the SFP supported transceiver signals
- strparser: Fix incorrect strp->need_bytes value.
- net: sched: ife: signal not finding metaid
- tcp: clear tp->packets_out when purging write queue
- net: sched: ife: handle malformed tlv length
- net: sched: ife: check on metadata length
- llc: hold llc_sap before release_sock()
- llc: fix NULL pointer deref for SOCK_ZAPPED
- net: ethernet: ti: cpsw: fix tx vlan priority mapping
- virtio_net: split out ctrl buffer
- virtio_net: fix adding vids on big-endian
- KVM: s390: force bp isolation for VSIE
- s390: correct module section names for expoline code revert
- microblaze: Setup dependencies for ASM optimized lib functions
- commoncap: Handle memory allocation failure.
- scsi: mptsas: Disable WRITE SAME
- cdrom: information leak in cdrom_ioctl_media_changed()
- m68k/mac: Don't remap SWIM MMIO region
- block/swim: Check drive type
- block/swim: Don't log an error message for an invalid ioctl
- block/swim: Remove extra put_disk() call from error path
- block/swim: Rename macros to avoid inconsistent inverted logic
- block/swim: Select appropriate drive on device open
- block/swim: Fix array bounds check
- block/swim: Fix IO error at end of medium
- tracing: Fix missing tab for hwlat_detector print format
- s390/cio: update chpid descriptor after resource accessibility event
- s390/dasd: fix IO error for newly defined devices
- s390/uprobes: implement arch_uretprobe_is_alive()
- ACPI / video: Only default only_lcd to true on Win8-ready _desktops_
- docs: ip-sysctl.txt: fix name of some ipv6 variables
- net: mvpp2: Fix DMA address mask size
- net: stmmac: Disable ACS Feature for GMAC >= 4
- l2tp: hold reference on tunnels in netlink dumps
- l2tp: hold reference on tunnels printed in pppol2tp proc file
- l2tp: hold reference on tunnels printed in l2tp/tunnels debugfs file
- l2tp: fix {pppol2tp, l2tp_dfs}_seq_stop() in case of seq_file overflow
- s390/qeth: fix error handling in adapter command callbacks
- s390/qeth: avoid control IO completion stalls
- s390/qeth: handle failure on workqueue creation
- bnxt_en: Fix memory fault in bnxt_ethtool_init()
- virtio-net: add missing virtqueue kick when flushing packets
- VSOCK: make af_vsock.ko removable again
- hwmon: (k10temp) Add temperature offset for Ryzen 2700X
- hwmon: (k10temp) Add support for AMD Ryzen w/ Vega graphics
- s390/cpum_cf: rename IBM z13/z14 counter names
- kprobes: Fix random address output of blacklist file
- Revert "pinctrl: intel: Initialize GPIO properly when used through
i
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
This bug was fixed in the package linux-azure - 4.15.0-1014.14~16.04.1
---
linux-azure (4.15.0-1014.14~16.04.1) xenial; urgency=medium
* linux-azure: 4.15.0-1014.14~16.04.1 -proposed tracker (LP: #1776346)
* linux-azure: 4.15.0-1014.14 -proposed tracker (LP: #1776342)
* [Hyper-V] Disable CONFIG_HOTPLUG_CPU in linux-azure (LP: #1776293)
- [Config] azure: CONFIG_HOTPLUG_CPU=n
* [Hyper-V] IB/mlx5: Respect new UMR capabilities (LP: #1762554)
- IB/mlx5: Enable ECN capable bits for UD RoCE v2 QPs
- IB/mlx5: Respect new UMR capabilities
[ Ubuntu: 4.15.0-24.26 ]
* linux: 4.15.0-24.26 -proposed tracker (LP: #1776338)
* Bionic update: upstream stable patchset 2018-06-06 (LP: #1775483)
- drm: bridge: dw-hdmi: Fix overflow workaround for Amlogic Meson GX SoCs
- i40e: Fix attach VF to VM issue
- tpm: cmd_ready command can be issued only after granting locality
- tpm: tpm-interface: fix tpm_transmit/_cmd kdoc
- tpm: add retry logic
- Revert "ath10k: send (re)assoc peer command when NSS changed"
- bonding: do not set slave_dev npinfo before slave_enable_netpoll in
bond_enslave
- ipv6: add RTA_TABLE and RTA_PREFSRC to rtm_ipv6_policy
- ipv6: sr: fix NULL pointer dereference in seg6_do_srh_encap()- v4 pkts
- KEYS: DNS: limit the length of option strings
- l2tp: check sockaddr length in pppol2tp_connect()
- net: validate attribute sizes in neigh_dump_table()
- llc: delete timers synchronously in llc_sk_free()
- tcp: don't read out-of-bounds opsize
- net: af_packet: fix race in PACKET_{R|T}X_RING
- tcp: md5: reject TCP_MD5SIG or TCP_MD5SIG_EXT on established sockets
- net: fix deadlock while clearing neighbor proxy table
- team: avoid adding twice the same option to the event list
- net/smc: fix shutdown in state SMC_LISTEN
- team: fix netconsole setup over team
- packet: fix bitfield update race
- tipc: add policy for TIPC_NLA_NET_ADDR
- pppoe: check sockaddr length in pppoe_connect()
- vlan: Fix reading memory beyond skb->tail in skb_vlan_tagged_multi
- amd-xgbe: Add pre/post auto-negotiation phy hooks
- sctp: do not check port in sctp_inet6_cmp_addr
- amd-xgbe: Improve KR auto-negotiation and training
- strparser: Do not call mod_delayed_work with a timeout of LONG_MAX
- amd-xgbe: Only use the SFP supported transceiver signals
- strparser: Fix incorrect strp->need_bytes value.
- net: sched: ife: signal not finding metaid
- tcp: clear tp->packets_out when purging write queue
- net: sched: ife: handle malformed tlv length
- net: sched: ife: check on metadata length
- llc: hold llc_sap before release_sock()
- llc: fix NULL pointer deref for SOCK_ZAPPED
- net: ethernet: ti: cpsw: fix tx vlan priority mapping
- virtio_net: split out ctrl buffer
- virtio_net: fix adding vids on big-endian
- KVM: s390: force bp isolation for VSIE
- s390: correct module section names for expoline code revert
- microblaze: Setup dependencies for ASM optimized lib functions
- commoncap: Handle memory allocation failure.
- scsi: mptsas: Disable WRITE SAME
- cdrom: information leak in cdrom_ioctl_media_changed()
- m68k/mac: Don't remap SWIM MMIO region
- block/swim: Check drive type
- block/swim: Don't log an error message for an invalid ioctl
- block/swim: Remove extra put_disk() call from error path
- block/swim: Rename macros to avoid inconsistent inverted logic
- block/swim: Select appropriate drive on device open
- block/swim: Fix array bounds check
- block/swim: Fix IO error at end of medium
- tracing: Fix missing tab for hwlat_detector print format
- s390/cio: update chpid descriptor after resource accessibility event
- s390/dasd: fix IO error for newly defined devices
- s390/uprobes: implement arch_uretprobe_is_alive()
- ACPI / video: Only default only_lcd to true on Win8-ready _desktops_
- docs: ip-sysctl.txt: fix name of some ipv6 variables
- net: mvpp2: Fix DMA address mask size
- net: stmmac: Disable ACS Feature for GMAC >= 4
- l2tp: hold reference on tunnels in netlink dumps
- l2tp: hold reference on tunnels printed in pppol2tp proc file
- l2tp: hold reference on tunnels printed in l2tp/tunnels debugfs file
- l2tp: fix {pppol2tp, l2tp_dfs}_seq_stop() in case of seq_file overflow
- s390/qeth: fix error handling in adapter command callbacks
- s390/qeth: avoid control IO completion stalls
- s390/qeth: handle failure on workqueue creation
- bnxt_en: Fix memory fault in bnxt_ethtool_init()
- virtio-net: add missing virtqueue kick when flushing packets
- VSOCK: make af_vsock.ko removable again
- hwmon: (k10temp) Add temperature offset for Ryzen 2700X
- hwmon: (k10temp) Add support for AMD Ryzen w/ Vega graphics
- s390/cpum_cf: rename IBM z13/z14 counter names
- kprobes: Fix random address output of
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
** Changed in: linux-azure (Ubuntu Bionic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
** Changed in: linux-azure (Ubuntu Bionic) Status: Confirmed => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
@Marcelo, I have a reply from Madhuri: Created By: Madhuri Kaniganti (portal) (07/06/2018 11:40 AM) Just these two fixes needed: IB/mlx5: Respect new UMR capabilities https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=next-20180409&id=c8d75a980fab886a9c716567e6b47cc414ad84ee IB/mlx5: Enable ECN capable bits for UD RoCE v2 QPs https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/infiniband/hw/mlx5?id=ea8af0d2f2b5b16da4553205ddaf225e0a057e03 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
Hi, Madhuri. Is this entire PR from comment #1 necessary? I'm facing a lot of conflicts when trying to apply it to 4.15. The two commits from the initial description apply cleanly though. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
Yes, this is for DPDK and therefore applies only to 4.15 forward. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
Just to confirm. Is that only required for 4.15 kernels? ** Also affects: linux-azure (Ubuntu Bionic) Importance: Undecided Status: Confirmed ** Changed in: linux-azure (Ubuntu Bionic) Assignee: (unassigned) => Marcelo Cerri (mhcerri) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
** Description changed: In some firmware configuration, UMR usage from Virtual Functions is restricted. This information is published to the driver using new capability bits. Avoid using UMRs in these cases and use the Firmware slow-path flow to create mkeys and populate them with Virtual to Physical address translation. Older drivers that do not have this patch, will end up using memory keys that aren't populated with Virtual to Physical address translation that is done part of the UMR work. https://git.kernel.org/pub/scm/linux/kernel/git/next/linux- next.git/commit/?h=next-20180409&id=c8d75a980fab886a9c716567e6b47cc414ad84ee - Pull RDMA drivers: - https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=next-20180409&id=19fd08b85bc7e0502b55cd726f466df82ee7e777 + and pull this patch as well + IB/mlx5: Enable ECN capable bits for UD RoCE v2 QPs + https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/infiniband/hw/mlx5?id=ea8af0d2f2b5b16da4553205ddaf225e0a057e03 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
** Changed in: linux-azure (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762554] Re: [Hyper-V] IB/mlx5: Respect new UMR capabilities
Pull RDMA drivers: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux- next.git/commit/?h=next-20180409&id=19fd08b85bc7e0502b55cd726f466df82ee7e777 ** Description changed: In some firmware configuration, UMR usage from Virtual Functions is restricted. This information is published to the driver using new capability bits. Avoid using UMRs in these cases and use the Firmware slow-path flow to create mkeys and populate them with Virtual to Physical address translation. Older drivers that do not have this patch, will end up using memory keys that aren't populated with Virtual to Physical address translation that is done part of the UMR work. https://git.kernel.org/pub/scm/linux/kernel/git/next/linux- next.git/commit/?h=next-20180409&id=c8d75a980fab886a9c716567e6b47cc414ad84ee + + Pull RDMA drivers: + https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=next-20180409&id=19fd08b85bc7e0502b55cd726f466df82ee7e777 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762554 Title: [Hyper-V] IB/mlx5: Respect new UMR capabilities To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1762554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
