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| author |   Thomas Gleixner <tglx@linutronix.de> | 2018-01-27 15:35:29 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-01-27 15:35:29 +0100 |
| commit | 303c146df1c4574db3495d9acc5c440dd46c6b0f (patch) | |
| tree | fbcea289aea24da8a44c7677a776988bb3c8bcbe /drivers/gpu/drm/i915/gvt/gtt.c | |
| parent | usb/gadget/NCM: Replace tasklet with softirq hrtimer (diff) | |
| parent | hrtimer: Reset hrtimer cpu base proper on CPU hotplug (diff) | |
| download | linux-dev-303c146df1c4574db3495d9acc5c440dd46c6b0f.tar.xz linux-dev-303c146df1c4574db3495d9acc5c440dd46c6b0f.zip | |
Merge branch 'timers/urgent' into timers/core
Pick up urgent bug fix and resolve the conflict.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/gtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/gtt.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c index 8e331142badb..64d67ff9bf08 100644 --- a/drivers/gpu/drm/i915/gvt/gtt.c +++ b/drivers/gpu/drm/i915/gvt/gtt.c @@ -1359,12 +1359,15 @@ static int ppgtt_handle_guest_write_page_table_bytes(void *gp, return ret; } else { if (!test_bit(index, spt->post_shadow_bitmap)) { + int type = spt->shadow_page.type; + ppgtt_get_shadow_entry(spt, &se, index); ret = ppgtt_handle_guest_entry_removal(gpt, &se, index); if (ret) return ret; + ops->set_pfn(&se, vgpu->gtt.scratch_pt[type].page_mfn); + ppgtt_set_shadow_entry(spt, &se, index); } - ppgtt_set_post_shadow(spt, index); } |