Hi Dave & Daniel -
Due to issues in s2idle in v5.6-rc2, I've gotten CI results on these
with two hack reverts on top, and I threw them out just before making
the pull request. I had to revert:
fdde0ff8590b ("ACPI: PM: s2idle: Prevent spurious SCIs from waking up the system")
e3728b50cd9b ("ACPI: PM: s2idle: Avoid possible race related to the EC GPE")
I've been told the issues have been reported, hopefully we'll get the
fixes in Linus' upstream soon too.
drm-intel-fixes-2020-02-20:
drm/i915 fixes for v5.6-rc3:
- Workaround missing Display Stream Compression (DSC) state readout by
forcing modeset when its enabled at probe
- Fix EHL port clock voltage level requirements
- Fix queuing retire workers on the virtual engine
- Fix use of partially initialized waiters
- Stop using drm_pci_alloc/drm_pci/free
- Fix rewind of RING_TAIL by forcing a context reload
- Fix locking on resetting ring->head
- Propagate our bug filing URL change to stable kernels
BR,
Jani.
The following changes since commit 11a48a5a18c63fd7621bb050228cebf13566e4d8:
Linux 5.6-rc2 (2020-02-16 13:16:59 -0800)
are available in the Git repository at:
git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-fixes-2020-02-20
for you to fetch changes up to 15de9cb5c9c83a23be92b8f7a1178cead1486587:
drm/i915/gt: Avoid resetting ring->head outside of its timeline mutex (2020-02-18 09:53:18 +0200)
----------------------------------------------------------------
drm/i915 fixes for v5.6-rc3:
- Workaround missing Display Stream Compression (DSC) state readout by
forcing modeset when its enabled at probe
- Fix EHL port clock voltage level requirements
- Fix queuing retire workers on the virtual engine
- Fix use of partially initialized waiters
- Stop using drm_pci_alloc/drm_pci/free
- Fix rewind of RING_TAIL by forcing a context reload
- Fix locking on resetting ring->head
- Propagate our bug filing URL change to stable kernels
----------------------------------------------------------------
Chris Wilson (7):
drm/i915/gem: Require per-engine reset support for non-persistent contexts
drm/i915: Initialise basic fence before acquiring seqno
drm/i915/gt: Prevent queuing retire workers on the virtual engine
drm/i915/gt: Protect defer_request() from new waiters
drm/i915: Wean off drm_pci_alloc/drm_pci_free
drm/i915/execlists: Always force a context reload when rewinding RING_TAIL
drm/i915/gt: Avoid resetting ring->head outside of its timeline mutex
Jani Nikula (3):
MAINTAINERS: Update drm/i915 bug filing URL
drm/i915: Update drm/i915 bug filing URL
drm/i915/dsc: force full modeset whenever DSC is enabled at probe
Matt Roper (1):
drm/i915/ehl: Update port clock voltage level requirements
MAINTAINERS | 2 +-
drivers/gpu/drm/i915/Kconfig | 5 +-
drivers/gpu/drm/i915/display/intel_ddi.c | 4 +-
drivers/gpu/drm/i915/display/intel_display.c | 20 ++++-
drivers/gpu/drm/i915/gem/i915_gem_context.c | 16 ++++
drivers/gpu/drm/i915/gem/i915_gem_object_types.h | 3 -
drivers/gpu/drm/i915/gem/i915_gem_phys.c | 98 ++++++++++++------------
drivers/gpu/drm/i915/gt/intel_breadcrumbs.c | 3 +
drivers/gpu/drm/i915/gt/intel_gt_requests.c | 3 +
drivers/gpu/drm/i915/gt/intel_lrc.c | 61 +++++++--------
drivers/gpu/drm/i915/gt/intel_ring.c | 1 +
drivers/gpu/drm/i915/gt/intel_ring.h | 8 ++
drivers/gpu/drm/i915/gt/intel_ring_types.h | 7 +-
drivers/gpu/drm/i915/gt/selftest_lrc.c | 2 +-
drivers/gpu/drm/i915/i915_gem.c | 8 +-
drivers/gpu/drm/i915/i915_gpu_error.c | 3 +-
drivers/gpu/drm/i915/i915_request.c | 21 +++--
drivers/gpu/drm/i915/i915_scheduler.c | 6 +-
drivers/gpu/drm/i915/i915_utils.c | 5 +-
19 files changed, 168 insertions(+), 108 deletions(-)
--
Jani Nikula, Intel Open Source Graphics Center
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