ixgbe: add improvement for MDD response functionality
commit 64878765f925eb51d1e68a0e929c870088e42821 from git://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/jammy The 82599 PF driver disable VF driver after a special MDD event occurs. Adds the option for administrators to control whether VFs are automatically disabled after several MDD events. The automatically disabling is now the default mode for 82599 PF driver, as it is more reliable. This addresses CVE-2021-33061. Signed-off-by:Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com> Tested-by:
Konrad Jankowski <konrad0.jankowski@intel.com> Signed-off-by:
Tony Nguyen <anthony.l.nguyen@intel.com> CVE-2021-33061 (cherry picked from commit 008ca35f) Signed-off-by:
Cengiz Can <cengiz.can@canonical.com> Acked-by:
Stefan Bader <stefan.bader@canonical.com> Acked-by:
Tim Gardner <tim.gardner@canonical.com> Signed-off-by:
Stefan Bader <stefan.bader@canonical.com> Signed-off-by:
Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by:
Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by:
Ovidiu Panait <ovidiu.panait@eng.windriver.com> Signed-off-by:
Bruce Ashfield <bruce.ashfield@gmail.com>
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