| Message ID | 1536770510-3355-1-git-send-email-kamal@canonical.com |
|---|---|
| State | New |
| Headers | show |
| Series | [SRU,Bionic,PULL] Amazon ENA driver update | expand |
On 12.09.2018 18:41, Kamal Mostafa wrote: > Update Amazon ENA driver from latest upstream > > BugLink: http://bugs.launchpad.net/bugs/1792044 > > These are all cherry-picks from mainline linux and linux-next (the single > SAUCE patch is a cherry-pick of just the ENA driver delta from a treewide > mainline commit). > > Only the Amazon ENA driver is affected. > > Note that some of these commits are already present in the linux-aws variant. > > -Kamal > > ----- > > The following changes since commit d5bad4136d14cda66cb7c06b10b80c64ae695c78: > > UBUNTU: Ubuntu-4.15.0-35.38 (2018-09-12 11:39:30 +0200) > > are available in the git repository at: > > git://git.launchpad.net/~kamalmostafa/ubuntu/+source/linux/+git/bionic ena-update > > for you to fetch changes up to ecd85b92b01591d6212adeee7f45685f31ff962e: > > net: ena: fix incorrect usage of memory barriers (2018-09-12 08:11:02 -0700) > > ---------------------------------------------------------------- > Gal Pressman (1): > net: ena: Fix use of uninitialized DMA address bits field > > Kees Cook (1): > UBUNTU: SAUCE: ena: devm_kzalloc() -> devm_kcalloc() > > Netanel Belgazal (9): > net: ena: add detection and recovery mechanism for handling missed/misrouted MSI-X > net: ena: increase ena driver version to 1.5.0 > net: ena: fix surprise unplug NULL dereference kernel crash > net: ena: fix driver when PAGE_SIZE == 64kB > net: ena: fix device destruction to gracefully free resources > net: ena: fix potential double ena_destroy_device() > net: ena: fix missing lock during device destruction > net: ena: fix missing calls to READ_ONCE > net: ena: fix incorrect usage of memory barriers > > Sinan Kaya (1): > net: ena: Eliminate duplicate barriers on weakly-ordered archs > > drivers/net/ethernet/amazon/ena/ena_com.c | 25 ++-- > drivers/net/ethernet/amazon/ena/ena_eth_com.c | 17 +++ > drivers/net/ethernet/amazon/ena/ena_eth_com.h | 2 + > drivers/net/ethernet/amazon/ena/ena_ethtool.c | 8 +- > drivers/net/ethernet/amazon/ena/ena_netdev.c | 145 ++++++++++++++++-------- > drivers/net/ethernet/amazon/ena/ena_netdev.h | 17 ++- > drivers/net/ethernet/amazon/ena/ena_regs_defs.h | 2 + > 7 files changed, 151 insertions(+), 65 deletions(-) > Acked-by: Stefan Bader <stefan.bader@canonical.com>
On Wed, Sep 12, 2018 at 09:41:50AM -0700, Kamal Mostafa wrote: > Update Amazon ENA driver from latest upstream > > BugLink: http://bugs.launchpad.net/bugs/1792044 > > These are all cherry-picks from mainline linux and linux-next (the single > SAUCE patch is a cherry-pick of just the ENA driver delta from a treewide > mainline commit). > > Only the Amazon ENA driver is affected. > > Note that some of these commits are already present in the linux-aws variant. > > -Kamal > > ----- > > The following changes since commit d5bad4136d14cda66cb7c06b10b80c64ae695c78: > > UBUNTU: Ubuntu-4.15.0-35.38 (2018-09-12 11:39:30 +0200) > > are available in the git repository at: > > git://git.launchpad.net/~kamalmostafa/ubuntu/+source/linux/+git/bionic ena-update > > for you to fetch changes up to ecd85b92b01591d6212adeee7f45685f31ff962e: > > net: ena: fix incorrect usage of memory barriers (2018-09-12 08:11:02 -0700) > > ---------------------------------------------------------------- > Gal Pressman (1): > net: ena: Fix use of uninitialized DMA address bits field > > Kees Cook (1): > UBUNTU: SAUCE: ena: devm_kzalloc() -> devm_kcalloc() > > Netanel Belgazal (9): > net: ena: add detection and recovery mechanism for handling missed/misrouted MSI-X > net: ena: increase ena driver version to 1.5.0 > net: ena: fix surprise unplug NULL dereference kernel crash > net: ena: fix driver when PAGE_SIZE == 64kB > net: ena: fix device destruction to gracefully free resources > net: ena: fix potential double ena_destroy_device() > net: ena: fix missing lock during device destruction > net: ena: fix missing calls to READ_ONCE > net: ena: fix incorrect usage of memory barriers > > Sinan Kaya (1): > net: ena: Eliminate duplicate barriers on weakly-ordered archs > > drivers/net/ethernet/amazon/ena/ena_com.c | 25 ++-- > drivers/net/ethernet/amazon/ena/ena_eth_com.c | 17 +++ > drivers/net/ethernet/amazon/ena/ena_eth_com.h | 2 + > drivers/net/ethernet/amazon/ena/ena_ethtool.c | 8 +- > drivers/net/ethernet/amazon/ena/ena_netdev.c | 145 ++++++++++++++++-------- > drivers/net/ethernet/amazon/ena/ena_netdev.h | 17 ++- > drivers/net/ethernet/amazon/ena/ena_regs_defs.h | 2 + > 7 files changed, 151 insertions(+), 65 deletions(-) > > -- > kernel-team mailing list > kernel-team@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/kernel-team
On Wed, Sep 12, 2018 at 09:41:50AM -0700, Kamal Mostafa wrote: > Update Amazon ENA driver from latest upstream > > BugLink: http://bugs.launchpad.net/bugs/1792044 > > These are all cherry-picks from mainline linux and linux-next (the single > SAUCE patch is a cherry-pick of just the ENA driver delta from a treewide > mainline commit). > > Only the Amazon ENA driver is affected. > > Note that some of these commits are already present in the linux-aws variant. I didn't see any pull request for cosmic (despite the development task being set to fix committed?), so I went ahead and grabbed the commits not already in cosmic, which were these: net: ena: fix surprise unplug NULL dereference kernel crash net: ena: fix driver when PAGE_SIZE == 64kB net: ena: fix device destruction to gracefully free resources net: ena: fix potential double ena_destroy_device() net: ena: fix missing lock during device destruction net: ena: fix missing calls to READ_ONCE net: ena: fix incorrect usage of memory barriers
Update Amazon ENA driver from latest upstream BugLink: http://bugs.launchpad.net/bugs/1792044 These are all cherry-picks from mainline linux and linux-next (the single SAUCE patch is a cherry-pick of just the ENA driver delta from a treewide mainline commit). Only the Amazon ENA driver is affected. Note that some of these commits are already present in the linux-aws variant. -Kamal ----- The following changes since commit d5bad4136d14cda66cb7c06b10b80c64ae695c78: UBUNTU: Ubuntu-4.15.0-35.38 (2018-09-12 11:39:30 +0200) are available in the git repository at: git://git.launchpad.net/~kamalmostafa/ubuntu/+source/linux/+git/bionic ena-update for you to fetch changes up to ecd85b92b01591d6212adeee7f45685f31ff962e: net: ena: fix incorrect usage of memory barriers (2018-09-12 08:11:02 -0700) ---------------------------------------------------------------- Gal Pressman (1): net: ena: Fix use of uninitialized DMA address bits field Kees Cook (1): UBUNTU: SAUCE: ena: devm_kzalloc() -> devm_kcalloc() Netanel Belgazal (9): net: ena: add detection and recovery mechanism for handling missed/misrouted MSI-X net: ena: increase ena driver version to 1.5.0 net: ena: fix surprise unplug NULL dereference kernel crash net: ena: fix driver when PAGE_SIZE == 64kB net: ena: fix device destruction to gracefully free resources net: ena: fix potential double ena_destroy_device() net: ena: fix missing lock during device destruction net: ena: fix missing calls to READ_ONCE net: ena: fix incorrect usage of memory barriers Sinan Kaya (1): net: ena: Eliminate duplicate barriers on weakly-ordered archs drivers/net/ethernet/amazon/ena/ena_com.c | 25 ++-- drivers/net/ethernet/amazon/ena/ena_eth_com.c | 17 +++ drivers/net/ethernet/amazon/ena/ena_eth_com.h | 2 + drivers/net/ethernet/amazon/ena/ena_ethtool.c | 8 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 145 ++++++++++++++++-------- drivers/net/ethernet/amazon/ena/ena_netdev.h | 17 ++- drivers/net/ethernet/amazon/ena/ena_regs_defs.h | 2 + 7 files changed, 151 insertions(+), 65 deletions(-)