Sync to SGX 1.33.2

[Tim Gardner]

SRU Justification

[Impact]

Microsoft has requested updating ubuntu/sgx support to 1.33.2.

[Fix]

https://github.com/intel/SGXDataCenterAttestationPrimitives ld_133
56a183872786d9ad3f2f395dc1d740ccb22d01a1 Linux Driver: Version 1.33.2

[Test Case]

Microsoft tested
Look for "sgx: intel_sgx: Intel SGX DCAP Driver v1.33.2" in dmesg.

[Where problems could occur]

SGX functionality could regress

[Other Info]

SF: #00314640

[Tim Gardner (timg-tpi)]

https://lists.ubuntu.com/archives/kernel-team/2021-August/123118.html

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-azure - 5.4.0-1058.60

---------------
linux-azure (5.4.0-1058.60) focal; urgency=medium

  * focal/linux-azure: 5.4.0-1058.60 -proposed tracker (LP: #1942117)

  * linux-azure: main(): sched_setscheduler(): Operation not permitted
    (LP: #1942092)
    - Revert "UBUNTU: [Config] azure: CONFIG_RT_GROUP_SCHED=y"

  [ Ubuntu: 5.4.0-84.94 ]

  * focal/linux: 5.4.0-84.94 -proposed tracker (LP: #1941767)
  * Server boot failure after adding checks for ACPI IRQ override (LP: #1941657)
    - Revert "ACPI: resources: Add checks for ACPI IRQ override"

linux-azure (5.4.0-1057.59) focal; urgency=medium

  * focal/linux-azure: 5.4.0-1057.59 -proposed tracker (LP: #1939775)

  * Focal update: v5.4.129 upstream stable release (LP: #1936242)
    - [Config] enable CONFIG_SYSTEM_REVOCATION_LIST

  * linux-azure Enable CONFIG_RT_GROUP_SCHED (LP: #1939024)
    - [Config] azure: CONFIG_RT_GROUP_SCHED=y

  * Sync to SGX 1.33.2 (LP: #1936240)
    - SAUCE: ubuntu/sgx: backport fixes to 1.33
    - SAUCE: ubuntu/sgx: missing synchronize_srcu call before cleanup
    - SAUCE: ubuntu/sgx: fix a synchronization issue for mmput
    - SAUCE: ubuntu/sgx: look for exported symbols in Makefile
    - SAUCE: ubuntu/sgx: hardening compiler options
    - SAUCE: ubuntu/sgx: Fix signed integer overflow on shift
    - SAUCE: ubuntu/sgx: move use space header
    - SAUCE: ubuntu/sgx: Version 1.33.2

  [ Ubuntu: 5.4.0-83.93 ]

  * focal/linux: 5.4.0-83.93 -proposed tracker (LP: #1940159)
  * fails to launch linux L2 guests on AMD (LP: #1940134) // CVE-2021-3653
    - KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl
      (CVE-2021-3653)
  * fails to launch linux L2 guests on AMD (LP: #1940134)
    - SAUCE: Revert "UBUNTU: SAUCE: KVM: nSVM: avoid picking up unsupported bits
      from L2 in int_ctl"

  [ Ubuntu: 5.4.0-82.92 ]

  * focal/linux: 5.4.0-82.92 -proposed tracker (LP: #1939799)
  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2021.08.16)
  * CVE-2021-3656
    - SAUCE: KVM: nSVM: always intercept VMLOAD/VMSAVE when nested
  * CVE-2021-3653
    - SAUCE: KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl
  * [regression] USB device is not detected during boot (LP: #1939638)
    - SAUCE: Revert "usb: core: reduce power-on-good delay time of root hub"
  * dev_forward_skb: do not scrub skb mark within the same name space
    (LP: #1935040)
    - dev_forward_skb: do not scrub skb mark within the same name space
  * XPS 9510 (TGL) Screen Brightness could not be changed (LP: #1933566)
    - SAUCE: drm/i915: Force DPCD backlight mode for Dell XPS 9510(TGL)
  * Acer Aspire 5 sound driver issues (LP: #1930188)
    - ALSA: hda/realtek: headphone and mic don't work on an Acer laptop
  * Sony Dualshock 4 usb dongle crashes the whole system (LP: #1935846)
    - HID: sony: Workaround for DS4 dongle hotplug kernel crash.
  * [21.10 FEAT] KVM: Provide a secure guest indication (LP: #1933173)
    - s390/uv: add prot virt guest/host indication files
    - s390/uv: fix prot virt host indication compilation
  * Skip rtcpie test in kselftests/timers if the default RTC device does ...