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author | Dave Airlie <airlied@redhat.com> | 2018-06-28 13:10:37 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2018-06-28 13:10:44 +1000 |
commit | b4d4b0b7defbc226cc2237e08ced62c1c806e301 (patch) | |
tree | a47b03c37a7ee2ef5fc78f7b12f6a61d2bef508d /drivers/gpu/drm/i915/gvt/gtt.c | |
parent | 3c8daa7db46dd50c95778b4fbca5c7da6edaac9b (diff) | |
parent | e1cacec9d50d7299893eeab2d895189f3db625da (diff) | |
download | linux-b4d4b0b7defbc226cc2237e08ced62c1c806e301.tar.bz2 |
Merge tag 'drm-intel-next-2018-06-20' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
Chris is doing many reworks that allow us to get full-ppgtt supported
on all platforms back to HSW. As well many other fix and improvements,
Including:
- Use GEM suspend when aborting initialization (Chris)
- Change i915_gem_fault to return vm_fault_t (Chris)
- Expand VMA to Non gem object entities (Chris)
- Improve logs for load failure, but quite logging on fault injection to avoid noise on CI (Chris)
- Other page directory handling fixes and improvements for gen6 (Chris)
- Other gtt clean-up removing redundancies and unused checks (Chris)
- Reorder aliasing ppgtt fini (Chris)
- Refactor of unsetting obg->mm.pages (Chris)
- Apply batch location restrictions before pinning (Chris)
- Ringbuffer fixes for context restore (Chris)
- Execlist fixes on freeing error pointer on allocation error (Chris)
- Make closing request flush mandatory (Chris)
- Move GEM sanitize from resume_early to resume (Chris)
- Improve debug dumps (Chris)
- Silent compiler for selftest (Chris)
- Other execlists changes to improve hangcheck and reset.
- Many gtt page directory fixes and improvements (Chris)
- Reorg context workarounds (Chris)
- Avoid ERR_PTR dereference on selftest (Chris)
Other GEM related work:
- Stop trying to reset GPU if reset failed (Mika)
- Add HW workaround for KBL to fix GPU reset (Mika)
- Fix context ban and hang accounting for client (Mika)
- Fixes on OA perf (Michel, Jani)
- Refactor on GuC log mechanisms (Piotr)
- Enable provoking vertex fix on Gen9 system (Kenneth)
More ICL patches for Display enabling:
- ICL - 10-bit support for HDMI (RK)
- ICL - Start adding TBT PLL (Paulo)
- ICL - DDI HDMK level selection (Manasi)
- ICL - GMBUS GPIO pin mapping fix (Mahesh)
- ICL - Adding DP_AUX_E support (James)
- ICL - Display interrupts handling (DK)
Other display fixes and improvements:
- Fix sprite destination color keying on SKL+ (Ville)
- Fixes and improvements on PCH detection, specially for non PCH systems (Jani)
- Document PCH_NOP (Lucas)
- Allow DBLSCAN user modes with eDP/LVDS/DSI (Ville)
- Opregion and ACPI cleanup and organization (Jani)
- Kill delays when activation psr (Rodrigo)
- ...and a consequent fix of the psr activation flow (DK)
- Fix HDMI infoframe setting (Imre)
- Fix Display interrupts and modes on old gens (Ville)
- Start switching to kernel unsigned int types (Jani)
- Introduction to Amber Lake and Whiskey Lake platforms (Jose)
- Audio clock fixes for HBR3 (RK)
- Standardize i915_reg.h definitions according to our doc and checkpatch (Paulo)
- Remove unused timespec_to_jiffies_timeout function (Arnd)
- Increase the scope of PSR wake fix for other VBTs out there (Vathsala)
- Improve debug msgs with prop name/id (Ville)
- Other clean up on unecessary cursor size defines (Ville)
- Enforce max hdisplay/hblank_start limits on HSW/BDW (Ville)
- Make ELD pointers constant (Jani)
- Fix for PSR VBT parse (Colin)
- Add warn about unsupported CDCLK rates (Imre)
Signed-off-by: Dave Airlie <airlied@redhat.com>
# gpg: Signature made Thu 21 Jun 2018 07:12:10 AM AEST
# gpg: using RSA key FA625F640EEB13CA
# gpg: Good signature from "Rodrigo Vivi <rodrigo.vivi@intel.com>"
# gpg: aka "Rodrigo Vivi <rodrigo.vivi@gmail.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 6D20 7068 EEDD 6509 1C2C E2A3 FA62 5F64 0EEB 13CA
Link: https://patchwork.freedesktop.org/patch/msgid/20180625165622.GA21761@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/gtt.c')
-rw-r--r-- | drivers/gpu/drm/i915/gvt/gtt.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c index 23296547da95..642e216e0a5b 100644 --- a/drivers/gpu/drm/i915/gvt/gtt.c +++ b/drivers/gpu/drm/i915/gvt/gtt.c @@ -1973,7 +1973,7 @@ static int alloc_scratch_pages(struct intel_vgpu *vgpu, * GTT_TYPE_PPGTT_PDE_PT level pt, that means this scratch_pt it self * is GTT_TYPE_PPGTT_PTE_PT, and full filled by scratch page mfn. */ - if (type > GTT_TYPE_PPGTT_PTE_PT && type < GTT_TYPE_MAX) { + if (type > GTT_TYPE_PPGTT_PTE_PT) { struct intel_gvt_gtt_entry se; memset(&se, 0, sizeof(struct intel_gvt_gtt_entry)); @@ -2257,13 +2257,8 @@ int intel_gvt_init_gtt(struct intel_gvt *gvt) gvt_dbg_core("init gtt\n"); - if (IS_BROADWELL(gvt->dev_priv) || IS_SKYLAKE(gvt->dev_priv) - || IS_KABYLAKE(gvt->dev_priv)) { - gvt->gtt.pte_ops = &gen8_gtt_pte_ops; - gvt->gtt.gma_ops = &gen8_gtt_gma_ops; - } else { - return -ENODEV; - } + gvt->gtt.pte_ops = &gen8_gtt_pte_ops; + gvt->gtt.gma_ops = &gen8_gtt_gma_ops; page = (void *)get_zeroed_page(GFP_KERNEL); if (!page) { |