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| author | Ben Skeggs <bskeggs@redhat.com> | 2020-06-22 19:04:43 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2020-07-24 18:50:57 +1000 |
| commit | 71e741ad124d07b15d7f1cd481f98d69867ca0a2 (patch) | |
| tree | 1bbc19d2e69a52da4564192f1ab68453e9bf65e5 /drivers/gpu/drm/nouveau/nouveau_dmem.c | |
| parent | fe4249afd6a94363e2ef7334d5257171da474bb6 (diff) | |
| download | linux-71e741ad124d07b15d7f1cd481f98d69867ca0a2.tar.bz2 | |
drm/nouveau/svm: convert migrate_copy to new push macros
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_dmem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_dmem.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dmem.c b/drivers/gpu/drm/nouveau/nouveau_dmem.c index 462ee0493651..a70dce4469f2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_dmem.c +++ b/drivers/gpu/drm/nouveau/nouveau_dmem.c @@ -29,6 +29,7 @@ #include <nvif/class.h> #include <nvif/object.h> +#include <nvif/push906f.h> #include <nvif/if000c.h> #include <nvif/if500b.h> #include <nvif/if900b.h> @@ -385,7 +386,7 @@ nvc0b5_migrate_copy(struct nouveau_drm *drm, u64 npages, enum nouveau_aper dst_aper, u64 dst_addr, enum nouveau_aper src_aper, u64 src_addr) { - struct nouveau_channel *chan = drm->dmem->migrate.chan; + struct nvif_push *push = drm->dmem->migrate.chan->chan.push; u32 launch_dma = (1 << 9) /* MULTI_LINE_ENABLE. */ | (1 << 8) /* DST_MEMORY_LAYOUT_PITCH. */ | (1 << 7) /* SRC_MEMORY_LAYOUT_PITCH. */ | @@ -393,17 +394,17 @@ nvc0b5_migrate_copy(struct nouveau_drm *drm, u64 npages, (2 << 0) /* DATA_TRANSFER_TYPE_NON_PIPELINED. */; int ret; - ret = RING_SPACE(chan, 13); + ret = PUSH_WAIT(push, 13); if (ret) return ret; if (src_aper != NOUVEAU_APER_VIRT) { switch (src_aper) { case NOUVEAU_APER_VRAM: - BEGIN_IMC0(chan, NvSubCopy, 0x0260, 0); + PUSH_NVIM(push, NVA0B5, 0x0260, 0); break; case NOUVEAU_APER_HOST: - BEGIN_IMC0(chan, NvSubCopy, 0x0260, 1); + PUSH_NVIM(push, NVA0B5, 0x0260, 1); break; default: return -EINVAL; @@ -414,10 +415,10 @@ nvc0b5_migrate_copy(struct nouveau_drm *drm, u64 npages, if (dst_aper != NOUVEAU_APER_VIRT) { switch (dst_aper) { case NOUVEAU_APER_VRAM: - BEGIN_IMC0(chan, NvSubCopy, 0x0264, 0); + PUSH_NVIM(push, NVA0B5, 0x0264, 0); break; case NOUVEAU_APER_HOST: - BEGIN_IMC0(chan, NvSubCopy, 0x0264, 1); + PUSH_NVIM(push, NVA0B5, 0x0264, 1); break; default: return -EINVAL; @@ -425,17 +426,15 @@ nvc0b5_migrate_copy(struct nouveau_drm *drm, u64 npages, launch_dma |= 0x00002000; /* DST_TYPE_PHYSICAL. */ } - BEGIN_NVC0(chan, NvSubCopy, 0x0400, 8); - OUT_RING (chan, upper_32_bits(src_addr)); - OUT_RING (chan, lower_32_bits(src_addr)); - OUT_RING (chan, upper_32_bits(dst_addr)); - OUT_RING (chan, lower_32_bits(dst_addr)); - OUT_RING (chan, PAGE_SIZE); - OUT_RING (chan, PAGE_SIZE); - OUT_RING (chan, PAGE_SIZE); - OUT_RING (chan, npages); - BEGIN_NVC0(chan, NvSubCopy, 0x0300, 1); - OUT_RING (chan, launch_dma); + PUSH_NVSQ(push, NVA0B5, 0x0400, upper_32_bits(src_addr), + 0x0404, lower_32_bits(src_addr), + 0x0408, upper_32_bits(dst_addr), + 0x040c, lower_32_bits(dst_addr), + 0x0410, PAGE_SIZE, + 0x0414, PAGE_SIZE, + 0x0418, PAGE_SIZE, + 0x041c, npages); + PUSH_NVSQ(push, NVA0B5, 0x0300, launch_dma); return 0; } |