diff options
author | Dave Airlie <airlied@redhat.com> | 2021-01-29 04:05:41 +0300 |
---|---|---|
committer | Dave Airlie <airlied@redhat.com> | 2021-01-29 04:31:55 +0300 |
commit | 87bff7580044ca574b1f434d68afabbc1d81e9a6 (patch) | |
tree | c619a0e10dac1b32c086506069a64b143b61a1e3 | |
parent | 6ee1d745b7c9fd573fba142a2efdad76a9f1cb04 (diff) | |
parent | ba839b7598440a5d78550a115bac21b08d57cc32 (diff) | |
download | linux-87bff7580044ca574b1f434d68afabbc1d81e9a6.tar.xz |
Merge branch '04.01-ampere-lite' of git://github.com/skeggsb/linux into drm-fixes
Mostly a regression fixes here, a couple of which could lead to
display hanging, and have been affecting a number of users.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Ben Skeggs <skeggsb@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CACAvsv4Y0ZiAevSvgphLAOaZjFi75ECXqUD9ShBvRxZ6S-pb9Q@mail.gmail.com
-rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/base507c.c | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/base827c.c | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/disp.c | 8 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/head917d.c | 28 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/wndw.c | 17 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/include/nvhw/class/cl917d.h | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/include/nvif/push.h | 216 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_svm.c | 4 |
8 files changed, 174 insertions, 115 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/base507c.c b/drivers/gpu/drm/nouveau/dispnv50/base507c.c index 302d4e6fc52f..788db043a342 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/base507c.c +++ b/drivers/gpu/drm/nouveau/dispnv50/base507c.c @@ -88,7 +88,11 @@ base507c_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw) NVVAL(NV507C, SET_CONVERSION, OFS, 0x64)); } else { PUSH_MTHD(push, NV507C, SET_PROCESSING, - NVDEF(NV507C, SET_PROCESSING, USE_GAIN_OFS, DISABLE)); + NVDEF(NV507C, SET_PROCESSING, USE_GAIN_OFS, DISABLE), + + SET_CONVERSION, + NVVAL(NV507C, SET_CONVERSION, GAIN, 0) | + NVVAL(NV507C, SET_CONVERSION, OFS, 0)); } PUSH_MTHD(push, NV507C, SURFACE_SET_OFFSET(0, 0), asyw->image.offset[0] >> 8); diff --git a/drivers/gpu/drm/nouveau/dispnv50/base827c.c b/drivers/gpu/drm/nouveau/dispnv50/base827c.c index 18d34096f125..093d4ba6910e 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/base827c.c +++ b/drivers/gpu/drm/nouveau/dispnv50/base827c.c @@ -49,7 +49,11 @@ base827c_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw) NVVAL(NV827C, SET_CONVERSION, OFS, 0x64)); } else { PUSH_MTHD(push, NV827C, SET_PROCESSING, - NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, DISABLE)); + NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, DISABLE), + + SET_CONVERSION, + NVVAL(NV827C, SET_CONVERSION, GAIN, 0) | + NVVAL(NV827C, SET_CONVERSION, OFS, 0)); } PUSH_MTHD(push, NV827C, SURFACE_SET_OFFSET(0, 0), asyw->image.offset[0] >> 8, diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c index c6367035970e..5f4f09a601d4 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c @@ -2663,6 +2663,14 @@ nv50_display_create(struct drm_device *dev) else nouveau_display(dev)->format_modifiers = disp50xx_modifiers; + if (disp->disp->object.oclass >= GK104_DISP) { + dev->mode_config.cursor_width = 256; + dev->mode_config.cursor_height = 256; + } else { + dev->mode_config.cursor_width = 64; + dev->mode_config.cursor_height = 64; + } + /* create crtc objects to represent the hw heads */ if (disp->disp->object.oclass >= GV100_DISP) crtcs = nvif_rd32(&device->object, 0x610060) & 0xff; diff --git a/drivers/gpu/drm/nouveau/dispnv50/head917d.c b/drivers/gpu/drm/nouveau/dispnv50/head917d.c index a5d827403660..ea9f8667305e 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/head917d.c +++ b/drivers/gpu/drm/nouveau/dispnv50/head917d.c @@ -22,6 +22,7 @@ #include "head.h" #include "core.h" +#include "nvif/push.h" #include <nvif/push507c.h> #include <nvhw/class/cl917d.h> @@ -73,6 +74,31 @@ head917d_base(struct nv50_head *head, struct nv50_head_atom *asyh) return 0; } +static int +head917d_curs_set(struct nv50_head *head, struct nv50_head_atom *asyh) +{ + struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push; + const int i = head->base.index; + int ret; + + ret = PUSH_WAIT(push, 5); + if (ret) + return ret; + + PUSH_MTHD(push, NV917D, HEAD_SET_CONTROL_CURSOR(i), + NVDEF(NV917D, HEAD_SET_CONTROL_CURSOR, ENABLE, ENABLE) | + NVVAL(NV917D, HEAD_SET_CONTROL_CURSOR, FORMAT, asyh->curs.format) | + NVVAL(NV917D, HEAD_SET_CONTROL_CURSOR, SIZE, asyh->curs.layout) | + NVVAL(NV917D, HEAD_SET_CONTROL_CURSOR, HOT_SPOT_X, 0) | + NVVAL(NV917D, HEAD_SET_CONTROL_CURSOR, HOT_SPOT_Y, 0) | + NVDEF(NV917D, HEAD_SET_CONTROL_CURSOR, COMPOSITION, ALPHA_BLEND), + + HEAD_SET_OFFSET_CURSOR(i), asyh->curs.offset >> 8); + + PUSH_MTHD(push, NV917D, HEAD_SET_CONTEXT_DMA_CURSOR(i), asyh->curs.handle); + return 0; +} + int head917d_curs_layout(struct nv50_head *head, struct nv50_wndw_atom *asyw, struct nv50_head_atom *asyh) @@ -101,7 +127,7 @@ head917d = { .core_clr = head907d_core_clr, .curs_layout = head917d_curs_layout, .curs_format = head507d_curs_format, - .curs_set = head907d_curs_set, + .curs_set = head917d_curs_set, .curs_clr = head907d_curs_clr, .base = head917d_base, .ovly = head907d_ovly, diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.c b/drivers/gpu/drm/nouveau/dispnv50/wndw.c index ce451242f79e..271de3a63f21 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/wndw.c +++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.c @@ -702,6 +702,11 @@ nv50_wndw_init(struct nv50_wndw *wndw) nvif_notify_get(&wndw->notify); } +static const u64 nv50_cursor_format_modifiers[] = { + DRM_FORMAT_MOD_LINEAR, + DRM_FORMAT_MOD_INVALID, +}; + int nv50_wndw_new_(const struct nv50_wndw_func *func, struct drm_device *dev, enum drm_plane_type type, const char *name, int index, @@ -713,6 +718,7 @@ nv50_wndw_new_(const struct nv50_wndw_func *func, struct drm_device *dev, struct nvif_mmu *mmu = &drm->client.mmu; struct nv50_disp *disp = nv50_disp(dev); struct nv50_wndw *wndw; + const u64 *format_modifiers; int nformat; int ret; @@ -728,10 +734,13 @@ nv50_wndw_new_(const struct nv50_wndw_func *func, struct drm_device *dev, for (nformat = 0; format[nformat]; nformat++); - ret = drm_universal_plane_init(dev, &wndw->plane, heads, &nv50_wndw, - format, nformat, - nouveau_display(dev)->format_modifiers, - type, "%s-%d", name, index); + if (type == DRM_PLANE_TYPE_CURSOR) + format_modifiers = nv50_cursor_format_modifiers; + else + format_modifiers = nouveau_display(dev)->format_modifiers; + + ret = drm_universal_plane_init(dev, &wndw->plane, heads, &nv50_wndw, format, nformat, + format_modifiers, type, "%s-%d", name, index); if (ret) { kfree(*pwndw); *pwndw = NULL; diff --git a/drivers/gpu/drm/nouveau/include/nvhw/class/cl917d.h b/drivers/gpu/drm/nouveau/include/nvhw/class/cl917d.h index 2a2612d6e1e0..fb223723a38a 100644 --- a/drivers/gpu/drm/nouveau/include/nvhw/class/cl917d.h +++ b/drivers/gpu/drm/nouveau/include/nvhw/class/cl917d.h @@ -66,6 +66,10 @@ #define NV917D_HEAD_SET_CONTROL_CURSOR_COMPOSITION_ALPHA_BLEND (0x00000000) #define NV917D_HEAD_SET_CONTROL_CURSOR_COMPOSITION_PREMULT_ALPHA_BLEND (0x00000001) #define NV917D_HEAD_SET_CONTROL_CURSOR_COMPOSITION_XOR (0x00000002) +#define NV917D_HEAD_SET_OFFSET_CURSOR(a) (0x00000484 + (a)*0x00000300) +#define NV917D_HEAD_SET_OFFSET_CURSOR_ORIGIN 31:0 +#define NV917D_HEAD_SET_CONTEXT_DMA_CURSOR(a) (0x0000048C + (a)*0x00000300) +#define NV917D_HEAD_SET_CONTEXT_DMA_CURSOR_HANDLE 31:0 #define NV917D_HEAD_SET_DITHER_CONTROL(a) (0x000004A0 + (a)*0x00000300) #define NV917D_HEAD_SET_DITHER_CONTROL_ENABLE 0:0 #define NV917D_HEAD_SET_DITHER_CONTROL_ENABLE_DISABLE (0x00000000) diff --git a/drivers/gpu/drm/nouveau/include/nvif/push.h b/drivers/gpu/drm/nouveau/include/nvif/push.h index 168d7694ede5..6d3a8a3d2087 100644 --- a/drivers/gpu/drm/nouveau/include/nvif/push.h +++ b/drivers/gpu/drm/nouveau/include/nvif/push.h @@ -123,131 +123,131 @@ PUSH_KICK(struct nvif_push *push) } while(0) #endif -#define PUSH_1(X,f,ds,n,c,o,p,s,mA,dA) do { \ - PUSH_##o##_HDR((p), s, mA, (c)+(n)); \ - PUSH_##f(X, (p), X##mA, 1, o, (dA), ds, ""); \ +#define PUSH_1(X,f,ds,n,o,p,s,mA,dA) do { \ + PUSH_##o##_HDR((p), s, mA, (ds)+(n)); \ + PUSH_##f(X, (p), X##mA, 1, o, (dA), ds, ""); \ } while(0) -#define PUSH_2(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (1?PUSH_##o##_INC), "mthd1"); \ - PUSH_1(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_2(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (1?PUSH_##o##_INC), "mthd1"); \ + PUSH_1(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_3(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd2"); \ - PUSH_2(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_3(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd2"); \ + PUSH_2(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_4(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd3"); \ - PUSH_3(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_4(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd3"); \ + PUSH_3(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_5(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd4"); \ - PUSH_4(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_5(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd4"); \ + PUSH_4(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_6(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd5"); \ - PUSH_5(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_6(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd5"); \ + PUSH_5(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_7(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd6"); \ - PUSH_6(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_7(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd6"); \ + PUSH_6(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_8(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd7"); \ - PUSH_7(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_8(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd7"); \ + PUSH_7(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_9(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd8"); \ - PUSH_8(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_9(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd8"); \ + PUSH_8(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_10(X,f,ds,n,c,o,p,s,mB,dB,mA,dA,a...) do { \ - PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd9"); \ - PUSH_9(X, DATA_, 1, ds, (c)+(n), o, (p), s, X##mA, (dA), ##a); \ - PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ +#define PUSH_10(X,f,ds,n,o,p,s,mB,dB,mA,dA,a...) do { \ + PUSH_ASSERT((mB) - (mA) == (0?PUSH_##o##_INC), "mthd9"); \ + PUSH_9(X, DATA_, 1, (ds) + (n), o, (p), s, X##mA, (dA), ##a); \ + PUSH_##f(X, (p), X##mB, 0, o, (dB), ds, ""); \ } while(0) -#define PUSH_1D(X,o,p,s,mA,dA) \ - PUSH_1(X, DATA_, 1, 1, 0, o, (p), s, X##mA, (dA)) -#define PUSH_2D(X,o,p,s,mA,dA,mB,dB) \ - PUSH_2(X, DATA_, 1, 1, 0, o, (p), s, X##mB, (dB), \ - X##mA, (dA)) -#define PUSH_3D(X,o,p,s,mA,dA,mB,dB,mC,dC) \ - PUSH_3(X, DATA_, 1, 1, 0, o, (p), s, X##mC, (dC), \ - X##mB, (dB), \ - X##mA, (dA)) -#define PUSH_4D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD) \ - PUSH_4(X, DATA_, 1, 1, 0, o, (p), s, X##mD, (dD), \ - X##mC, (dC), \ - X##mB, (dB), \ - X##mA, (dA)) -#define PUSH_5D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE) \ - PUSH_5(X, DATA_, 1, 1, 0, o, (p), s, X##mE, (dE), \ - X##mD, (dD), \ - X##mC, (dC), \ - X##mB, (dB), \ - X##mA, (dA)) +#define PUSH_1D(X,o,p,s,mA,dA) \ + PUSH_1(X, DATA_, 1, 0, o, (p), s, X##mA, (dA)) +#define PUSH_2D(X,o,p,s,mA,dA,mB,dB) \ + PUSH_2(X, DATA_, 1, 0, o, (p), s, X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_3D(X,o,p,s,mA,dA,mB,dB,mC,dC) \ + PUSH_3(X, DATA_, 1, 0, o, (p), s, X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_4D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD) \ + PUSH_4(X, DATA_, 1, 0, o, (p), s, X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) +#define PUSH_5D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE) \ + PUSH_5(X, DATA_, 1, 0, o, (p), s, X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) #define PUSH_6D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF) \ - PUSH_6(X, DATA_, 1, 1, 0, o, (p), s, X##mF, (dF), \ - X##mE, (dE), \ - X##mD, (dD), \ - X##mC, (dC), \ - X##mB, (dB), \ - X##mA, (dA)) + PUSH_6(X, DATA_, 1, 0, o, (p), s, X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) #define PUSH_7D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG) \ - PUSH_7(X, DATA_, 1, 1, 0, o, (p), s, X##mG, (dG), \ - X##mF, (dF), \ - X##mE, (dE), \ - X##mD, (dD), \ - X##mC, (dC), \ - X##mB, (dB), \ - X##mA, (dA)) + PUSH_7(X, DATA_, 1, 0, o, (p), s, X##mG, (dG), \ + X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) #define PUSH_8D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,dH) \ - PUSH_8(X, DATA_, 1, 1, 0, o, (p), s, X##mH, (dH), \ - X##mG, (dG), \ - X##mF, (dF), \ - X##mE, (dE), \ - X##mD, (dD), \ - X##mC, (dC), \ - X##mB, (dB), \ - X##mA, (dA)) + PUSH_8(X, DATA_, 1, 0, o, (p), s, X##mH, (dH), \ + X##mG, (dG), \ + X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) #define PUSH_9D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,dH,mI,dI) \ - PUSH_9(X, DATA_, 1, 1, 0, o, (p), s, X##mI, (dI), \ - X##mH, (dH), \ - X##mG, (dG), \ - X##mF, (dF), \ - X##mE, (dE), \ - X##mD, (dD), \ - X##mC, (dC), \ - X##mB, (dB), \ - X##mA, (dA)) + PUSH_9(X, DATA_, 1, 0, o, (p), s, X##mI, (dI), \ + X##mH, (dH), \ + X##mG, (dG), \ + X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) #define PUSH_10D(X,o,p,s,mA,dA,mB,dB,mC,dC,mD,dD,mE,dE,mF,dF,mG,dG,mH,dH,mI,dI,mJ,dJ) \ - PUSH_10(X, DATA_, 1, 1, 0, o, (p), s, X##mJ, (dJ), \ - X##mI, (dI), \ - X##mH, (dH), \ - X##mG, (dG), \ - X##mF, (dF), \ - X##mE, (dE), \ - X##mD, (dD), \ - X##mC, (dC), \ - X##mB, (dB), \ - X##mA, (dA)) + PUSH_10(X, DATA_, 1, 0, o, (p), s, X##mJ, (dJ), \ + X##mI, (dI), \ + X##mH, (dH), \ + X##mG, (dG), \ + X##mF, (dF), \ + X##mE, (dE), \ + X##mD, (dD), \ + X##mC, (dC), \ + X##mB, (dB), \ + X##mA, (dA)) -#define PUSH_1P(X,o,p,s,mA,dp,ds) \ - PUSH_1(X, DATAp, ds, ds, 0, o, (p), s, X##mA, (dp)) -#define PUSH_2P(X,o,p,s,mA,dA,mB,dp,ds) \ - PUSH_2(X, DATAp, ds, ds, 0, o, (p), s, X##mB, (dp), \ - X##mA, (dA)) -#define PUSH_3P(X,o,p,s,mA,dA,mB,dB,mC,dp,ds) \ - PUSH_3(X, DATAp, ds, ds, 0, o, (p), s, X##mC, (dp), \ - X##mB, (dB), \ - X##mA, (dA)) +#define PUSH_1P(X,o,p,s,mA,dp,ds) \ + PUSH_1(X, DATAp, ds, 0, o, (p), s, X##mA, (dp)) +#define PUSH_2P(X,o,p,s,mA,dA,mB,dp,ds) \ + PUSH_2(X, DATAp, ds, 0, o, (p), s, X##mB, (dp), \ + X##mA, (dA)) +#define PUSH_3P(X,o,p,s,mA,dA,mB,dB,mC,dp,ds) \ + PUSH_3(X, DATAp, ds, 0, o, (p), s, X##mC, (dp), \ + X##mB, (dB), \ + X##mA, (dA)) #define PUSH_(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,IMPL,...) IMPL #define PUSH(A...) PUSH_(A, PUSH_10P, PUSH_10D, \ diff --git a/drivers/gpu/drm/nouveau/nouveau_svm.c b/drivers/gpu/drm/nouveau/nouveau_svm.c index 4f69e4c3dafd..1c3f890377d2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_svm.c +++ b/drivers/gpu/drm/nouveau/nouveau_svm.c @@ -315,6 +315,10 @@ nouveau_svmm_init(struct drm_device *dev, void *data, struct drm_nouveau_svm_init *args = data; int ret; + /* We need to fail if svm is disabled */ + if (!cli->drm->svm) + return -ENOSYS; + /* Allocate tracking for SVM-enabled VMM. */ if (!(svmm = kzalloc(sizeof(*svmm), GFP_KERNEL))) return -ENOMEM; |