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authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-12 03:12:22 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-12 03:12:22 +0200
commit6b25e21fa6f26d0f0d45f161d169029411c84286 (patch)
treefdff805ecd81ec46951f49577efe450ddb7d060a /arch/x86/kernel/early-quirks.c
parentMerge branch 'akpm' (patches from Andrew) (diff)
parentMerge tag 'topic/drm-misc-2016-10-11' of git://anongit.freedesktop.org/drm-in... (diff)
downloadlinux-6b25e21fa6f26d0f0d45f161d169029411c84286.tar.xz
linux-6b25e21fa6f26d0f0d45f161d169029411c84286.zip
Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie: "Core: - Fence destaging work - DRIVER_LEGACY to split off legacy drm drivers - drm_mm refactoring - Splitting drm_crtc.c into chunks and documenting better - Display info fixes - rbtree support for prime buffer lookup - Simple VGA DAC driver Panel: - Add Nexus 7 panel - More simple panels i915: - Refactoring GEM naming - Refactored vma/active tracking - Lockless request lookups - Better stolen memory support - FBC fixes - SKL watermark fixes - VGPU improvements - dma-buf fencing support - Better DP dongle support amdgpu: - Powerplay for Iceland asics - Improved GPU reset support - UVD/VEC powergating support for CZ/ST - Preinitialised VRAM buffer support - Virtual display support - Initial SI support - GTT rework - PCI shutdown callback support - HPD IRQ storm fixes amdkfd: - bugfixes tilcdc: - Atomic modesetting support mediatek: - AAL + GAMMA engine support - Hook up gamma LUT - Temporal dithering support imx: - Pixel clock from devicetree - drm bridge support for LVDS bridges - active plane reconfiguration - VDIC deinterlacer support - Frame synchronisation unit support - Color space conversion support analogix: - PSR support - Better panel on/off support rockchip: - rk3399 vop/crtc support - PSR support vc4: - Interlaced vblank timing - 3D rendering CPU overhead reduction - HDMI output fixes tda998x: - HDMI audio ASoC support sunxi: - Allwinner A33 support - better TCON support msm: - DT binding cleanups - Explicit fence-fd support sti: - remove sti415/416 support etnaviv: - MMUv2 refactoring - GC3000 support exynos: - Refactoring HDMI DCC/PHY - G2D pm regression fix - Page fault issues with wait for vblank There is no nouveau work in this tree, as Ben didn't get a pull request in, and he was fighting moving to atomic and adding mst support, so maybe best it waits for a cycle" * tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux: (1412 commits) drm/crtc: constify drm_crtc_index parameter drm/i915: Fix conflict resolution from backmerge of v4.8-rc8 to drm-next drm/i915/guc: Unwind GuC workqueue reservation if request construction fails drm/i915: Reset the breadcrumbs IRQ more carefully drm/i915: Force relocations via cpu if we run out of idle aperture drm/i915: Distinguish last emitted request from last submitted request drm/i915: Allow DP to work w/o EDID drm/i915: Move long hpd handling into the hotplug work drm/i915/execlists: Reinitialise context image after GPU hang drm/i915: Use correct index for backtracking HUNG semaphores drm/i915: Unalias obj->phys_handle and obj->userptr drm/i915: Just clear the mmiodebug before a register access drm/i915/gen9: only add the planes actually affected by ddb changes drm/i915: Allow PCH DPLL sharing regardless of DPLL_SDVO_HIGH_SPEED drm/i915/bxt: Fix HDMI DPLL configuration drm/i915/gen9: fix the watermark res_blocks value drm/i915/gen9: fix plane_blocks_per_line on watermarks calculations drm/i915/gen9: minimum scanlines for Y tile is not always 4 drm/i915/gen9: fix the WaWmMemoryReadLatency implementation drm/i915/kbl: KBL also needs to run the SAGV code ...
Diffstat (limited to 'arch/x86/kernel/early-quirks.c')
-rw-r--r--arch/x86/kernel/early-quirks.c18
1 files changed, 5 insertions, 13 deletions
diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c
index 18bb3a639197..6a08e25a48d8 100644
--- a/arch/x86/kernel/early-quirks.c
+++ b/arch/x86/kernel/early-quirks.c
@@ -317,16 +317,11 @@ static phys_addr_t __init i85x_stolen_base(int num, int slot, int func,
static phys_addr_t __init i865_stolen_base(int num, int slot, int func,
size_t stolen_size)
{
- u16 toud;
+ u16 toud = 0;
- /*
- * FIXME is the graphics stolen memory region
- * always at TOUD? Ie. is it always the last
- * one to be allocated by the BIOS?
- */
toud = read_pci_config_16(0, 0, 0, I865_TOUD);
- return (phys_addr_t)toud << 16;
+ return (phys_addr_t)(toud << 16) + i845_tseg_size();
}
static phys_addr_t __init gen3_stolen_base(int num, int slot, int func,
@@ -512,8 +507,7 @@ static const struct pci_device_id intel_early_ids[] __initconst = {
INTEL_I915GM_IDS(&gen3_early_ops),
INTEL_I945G_IDS(&gen3_early_ops),
INTEL_I945GM_IDS(&gen3_early_ops),
- INTEL_VLV_M_IDS(&gen6_early_ops),
- INTEL_VLV_D_IDS(&gen6_early_ops),
+ INTEL_VLV_IDS(&gen6_early_ops),
INTEL_PINEVIEW_IDS(&gen3_early_ops),
INTEL_I965G_IDS(&gen3_early_ops),
INTEL_G33_IDS(&gen3_early_ops),
@@ -526,10 +520,8 @@ static const struct pci_device_id intel_early_ids[] __initconst = {
INTEL_SNB_M_IDS(&gen6_early_ops),
INTEL_IVB_M_IDS(&gen6_early_ops),
INTEL_IVB_D_IDS(&gen6_early_ops),
- INTEL_HSW_D_IDS(&gen6_early_ops),
- INTEL_HSW_M_IDS(&gen6_early_ops),
- INTEL_BDW_M_IDS(&gen8_early_ops),
- INTEL_BDW_D_IDS(&gen8_early_ops),
+ INTEL_HSW_IDS(&gen6_early_ops),
+ INTEL_BDW_IDS(&gen8_early_ops),
INTEL_CHV_IDS(&chv_early_ops),
INTEL_SKL_IDS(&gen9_early_ops),
INTEL_BXT_IDS(&gen9_early_ops),