AuxXxilium/linux_dsm_epyc7002
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Merge branch 'linux-4.2' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes

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Two more nouveau fixes.

* 'linux-4.2' of git://anongit.freedesktop.org/git/nouveau/linux-2.6:
  drm/nouveau/nouveau/ttm: fix tiled system memory with Maxwell
  drm/nouveau/kms/nv50-: guard against enabling cursor on disabled heads
This commit is contained in:
Dave Airlie 2015-07-29 17:21:38 +10:00
commit 520e8bfc35
2 changed files with 10 additions and 1 deletions
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9
drivers/gpu/drm/nouveau/nouveau_ttm.c
View File

@ -175,15 +175,24 @@ nouveau_gart_manager_new(struct ttm_mem_type_manager *man,
node->page_shift = 12;
switch (drm->device.info.family) {
case NV_DEVICE_INFO_V0_TNT:
case NV_DEVICE_INFO_V0_CELSIUS:
case NV_DEVICE_INFO_V0_KELVIN:
case NV_DEVICE_INFO_V0_RANKINE:
case NV_DEVICE_INFO_V0_CURIE:
break;
case NV_DEVICE_INFO_V0_TESLA:
if (drm->device.info.chipset != 0x50)
node->memtype = (nvbo->tile_flags & 0x7f00) >> 8;
break;
case NV_DEVICE_INFO_V0_FERMI:
case NV_DEVICE_INFO_V0_KEPLER:
case NV_DEVICE_INFO_V0_MAXWELL:
node->memtype = (nvbo->tile_flags & 0xff00) >> 8;
break;
default:
NV_WARN(drm, "%s: unhandled family type %x\n", __func__,
drm->device.info.family);
break;
}

2
drivers/gpu/drm/nouveau/nv50_display.c
View File

@ -979,7 +979,7 @@ nv50_crtc_cursor_show_hide(struct nouveau_crtc *nv_crtc, bool show, bool update)
{
struct nv50_mast *mast = nv50_mast(nv_crtc->base.dev);
if (show && nv_crtc->cursor.nvbo)
if (show && nv_crtc->cursor.nvbo && nv_crtc->base.enabled)
nv50_crtc_cursor_show(nv_crtc);
else
nv50_crtc_cursor_hide(nv_crtc);