Module: Mesa
Branch: master
Commit: ec15ff78c3ed4a2b39a45ecf74292090fdc99c6e
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=ec15ff78c3ed4a2b39a45ecf74292090fdc99c6e

Author: Marek Olšák <[email protected]>
Date:   Tue Nov 14 19:31:39 2017 +0100

ac: change legacy_surf_level::slice_size to dword units

The next commit will reduce the size even more.

v2: typecast to uint64_t manually
v3: add more typecasts, add asserts

Reviewed-by: Nicolai Hähnle <[email protected]>

---

 src/amd/common/ac_surface.c                        |  2 +-
 src/amd/common/ac_surface.h                        |  2 +-
 src/amd/vulkan/radv_image.c                        |  8 ++++----
 src/gallium/drivers/r600/evergreen_state.c         |  8 ++++----
 src/gallium/drivers/r600/r600_state.c              |  8 ++++----
 src/gallium/drivers/r600/r600_texture.c            | 15 ++++++++-------
 src/gallium/drivers/r600/radeon_uvd.c              |  2 +-
 src/gallium/drivers/radeon/r600_texture.c          | 11 ++++++-----
 src/gallium/drivers/radeon/radeon_uvd.c            |  2 +-
 src/gallium/drivers/radeonsi/cik_sdma.c            |  4 ++--
 src/gallium/drivers/radeonsi/si_dma.c              |  8 ++++----
 src/gallium/winsys/radeon/drm/radeon_drm_surface.c |  4 ++--
 12 files changed, 38 insertions(+), 36 deletions(-)

diff --git a/src/amd/common/ac_surface.c b/src/amd/common/ac_surface.c
index f7600a35b2..2b6c3fb013 100644
--- a/src/amd/common/ac_surface.c
+++ b/src/amd/common/ac_surface.c
@@ -304,7 +304,7 @@ static int gfx6_compute_level(ADDR_HANDLE addrlib,
 
        surf_level = is_stencil ? &surf->u.legacy.stencil_level[level] : 
&surf->u.legacy.level[level];
        surf_level->offset = align64(surf->surf_size, 
AddrSurfInfoOut->baseAlign);
-       surf_level->slice_size = AddrSurfInfoOut->sliceSize;
+       surf_level->slice_size_dw = AddrSurfInfoOut->sliceSize / 4;
        surf_level->nblk_x = AddrSurfInfoOut->pitch;
        surf_level->nblk_y = AddrSurfInfoOut->height;
 
diff --git a/src/amd/common/ac_surface.h b/src/amd/common/ac_surface.h
index 1dc95cd088..ec89f6b5bb 100644
--- a/src/amd/common/ac_surface.h
+++ b/src/amd/common/ac_surface.h
@@ -71,7 +71,7 @@ enum radeon_micro_mode {
 
 struct legacy_surf_level {
     uint64_t                    offset;
-    uint64_t                    slice_size;
+    uint32_t                    slice_size_dw; /* in dwords; max = 4GB / 4. */
     uint32_t                    dcc_offset; /* relative offset within DCC mip 
tree */
     uint32_t                    dcc_fast_clear_size;
     uint16_t                    nblk_x;
diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c
index b532aa916a..c241e369b9 100644
--- a/src/amd/vulkan/radv_image.c
+++ b/src/amd/vulkan/radv_image.c
@@ -1156,11 +1156,11 @@ void radv_GetImageSubresourceLayout(
                if (image->type == VK_IMAGE_TYPE_3D)
                        pLayout->size *= u_minify(image->info.depth, level);
        } else {
-               pLayout->offset = surface->u.legacy.level[level].offset + 
surface->u.legacy.level[level].slice_size * layer;
+               pLayout->offset = surface->u.legacy.level[level].offset + 
(uint64_t)surface->u.legacy.level[level].slice_size_dw * 4 * layer;
                pLayout->rowPitch = surface->u.legacy.level[level].nblk_x * 
surface->bpe;
-               pLayout->arrayPitch = surface->u.legacy.level[level].slice_size;
-               pLayout->depthPitch = surface->u.legacy.level[level].slice_size;
-               pLayout->size = surface->u.legacy.level[level].slice_size;
+               pLayout->arrayPitch = 
(uint64_t)surface->u.legacy.level[level].slice_size_dw * 4;
+               pLayout->depthPitch = 
(uint64_t)surface->u.legacy.level[level].slice_size_dw * 4;
+               pLayout->size = 
(uint64_t)surface->u.legacy.level[level].slice_size_dw * 4;
                if (image->type == VK_IMAGE_TYPE_3D)
                        pLayout->size *= u_minify(image->info.depth, level);
        }
diff --git a/src/gallium/drivers/r600/evergreen_state.c 
b/src/gallium/drivers/r600/evergreen_state.c
index dcbc686283..a9982b5915 100644
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -3667,7 +3667,7 @@ static void evergreen_dma_copy_tile(struct r600_context 
*rctx,
                z = src_z;
                base = rsrc->surface.u.legacy.level[src_level].offset;
                addr = rdst->surface.u.legacy.level[dst_level].offset;
-               addr += rdst->surface.u.legacy.level[dst_level].slice_size * 
dst_z;
+               addr += 
(uint64_t)rdst->surface.u.legacy.level[dst_level].slice_size_dw * 4 * dst_z;
                addr += dst_y * pitch + dst_x * bpp;
                bank_h = eg_bank_wh(rsrc->surface.u.legacy.bankh);
                bank_w = eg_bank_wh(rsrc->surface.u.legacy.bankw);
@@ -3692,7 +3692,7 @@ static void evergreen_dma_copy_tile(struct r600_context 
*rctx,
                z = dst_z;
                base = rdst->surface.u.legacy.level[dst_level].offset;
                addr = rsrc->surface.u.legacy.level[src_level].offset;
-               addr += rsrc->surface.u.legacy.level[src_level].slice_size * 
src_z;
+               addr += 
(uint64_t)rsrc->surface.u.legacy.level[src_level].slice_size_dw * 4 * src_z;
                addr += src_y * pitch + src_x * bpp;
                bank_h = eg_bank_wh(rdst->surface.u.legacy.bankh);
                bank_w = eg_bank_wh(rdst->surface.u.legacy.bankw);
@@ -3809,10 +3809,10 @@ static void evergreen_dma_copy(struct pipe_context *ctx,
                 *   dst_pitch == src_pitch
                 */
                src_offset= rsrc->surface.u.legacy.level[src_level].offset;
-               src_offset += 
rsrc->surface.u.legacy.level[src_level].slice_size * src_box->z;
+               src_offset += 
(uint64_t)rsrc->surface.u.legacy.level[src_level].slice_size_dw * 4 * 
src_box->z;
                src_offset += src_y * src_pitch + src_x * bpp;
                dst_offset = rdst->surface.u.legacy.level[dst_level].offset;
-               dst_offset += 
rdst->surface.u.legacy.level[dst_level].slice_size * dst_z;
+               dst_offset += 
(uint64_t)rdst->surface.u.legacy.level[dst_level].slice_size_dw * 4 * dst_z;
                dst_offset += dst_y * dst_pitch + dst_x * bpp;
                evergreen_dma_copy_buffer(rctx, dst, src, dst_offset, 
src_offset,
                                        src_box->height * src_pitch);
diff --git a/src/gallium/drivers/r600/r600_state.c 
b/src/gallium/drivers/r600/r600_state.c
index 3102905537..cbf860f45f 100644
--- a/src/gallium/drivers/r600/r600_state.c
+++ b/src/gallium/drivers/r600/r600_state.c
@@ -2881,7 +2881,7 @@ static boolean r600_dma_copy_tile(struct r600_context 
*rctx,
                z = src_z;
                base = rsrc->surface.u.legacy.level[src_level].offset;
                addr = rdst->surface.u.legacy.level[dst_level].offset;
-               addr += rdst->surface.u.legacy.level[dst_level].slice_size * 
dst_z;
+               addr += 
(uint64_t)rdst->surface.u.legacy.level[dst_level].slice_size_dw * 4 * dst_z;
                addr += dst_y * pitch + dst_x * bpp;
        } else {
                /* L2T */
@@ -2900,7 +2900,7 @@ static boolean r600_dma_copy_tile(struct r600_context 
*rctx,
                z = dst_z;
                base = rdst->surface.u.legacy.level[dst_level].offset;
                addr = rsrc->surface.u.legacy.level[src_level].offset;
-               addr += rsrc->surface.u.legacy.level[src_level].slice_size * 
src_z;
+               addr += 
(uint64_t)rsrc->surface.u.legacy.level[src_level].slice_size_dw * 4 * src_z;
                addr += src_y * pitch + src_x * bpp;
        }
        /* check that we are in dw/base alignment constraint */
@@ -3005,10 +3005,10 @@ static void r600_dma_copy(struct pipe_context *ctx,
                 *   dst_pitch == src_pitch
                 */
                src_offset= rsrc->surface.u.legacy.level[src_level].offset;
-               src_offset += 
rsrc->surface.u.legacy.level[src_level].slice_size * src_box->z;
+               src_offset += 
(uint64_t)rsrc->surface.u.legacy.level[src_level].slice_size_dw * 4 * 
src_box->z;
                src_offset += src_y * src_pitch + src_x * bpp;
                dst_offset = rdst->surface.u.legacy.level[dst_level].offset;
-               dst_offset += 
rdst->surface.u.legacy.level[dst_level].slice_size * dst_z;
+               dst_offset += 
(uint64_t)rdst->surface.u.legacy.level[dst_level].slice_size_dw * 4 * dst_z;
                dst_offset += dst_y * dst_pitch + dst_x * bpp;
                size = src_box->height * src_pitch;
                /* must be dw aligned */
diff --git a/src/gallium/drivers/r600/r600_texture.c 
b/src/gallium/drivers/r600/r600_texture.c
index f7c9b63b11..07782ff8ce 100644
--- a/src/gallium/drivers/r600/r600_texture.c
+++ b/src/gallium/drivers/r600/r600_texture.c
@@ -178,7 +178,8 @@ static unsigned r600_texture_get_offset(struct 
r600_common_screen *rscreen,
 {
        *stride = rtex->surface.u.legacy.level[level].nblk_x *
                rtex->surface.bpe;
-       *layer_stride = rtex->surface.u.legacy.level[level].slice_size;
+       assert((uint64_t)rtex->surface.u.legacy.level[level].slice_size_dw * 4 
<= UINT_MAX);
+       *layer_stride = 
(uint64_t)rtex->surface.u.legacy.level[level].slice_size_dw * 4;
 
        if (!box)
                return rtex->surface.u.legacy.level[level].offset;
@@ -186,7 +187,7 @@ static unsigned r600_texture_get_offset(struct 
r600_common_screen *rscreen,
        /* Each texture is an array of mipmap levels. Each level is
         * an array of slices. */
        return rtex->surface.u.legacy.level[level].offset +
-               box->z * rtex->surface.u.legacy.level[level].slice_size +
+               box->z * 
(uint64_t)rtex->surface.u.legacy.level[level].slice_size_dw * 4 +
                (box->y / rtex->surface.blk_h *
                 rtex->surface.u.legacy.level[level].nblk_x +
                 box->x / rtex->surface.blk_w) * rtex->surface.bpe;
@@ -256,8 +257,8 @@ static int r600_init_surface(struct r600_common_screen 
*rscreen,
                 * for those
                 */
                surface->u.legacy.level[0].nblk_x = pitch_in_bytes_override / 
bpe;
-               surface->u.legacy.level[0].slice_size = pitch_in_bytes_override 
*
-                       surface->u.legacy.level[0].nblk_y;
+               surface->u.legacy.level[0].slice_size_dw =
+                       ((uint64_t)pitch_in_bytes_override * 
surface->u.legacy.level[0].nblk_y) / 4;
        }
 
        if (offset) {
@@ -502,7 +503,7 @@ static boolean r600_texture_get_handle(struct pipe_screen* 
screen,
                offset = rtex->surface.u.legacy.level[0].offset;
                stride = rtex->surface.u.legacy.level[0].nblk_x *
                        rtex->surface.bpe;
-               slice_size = rtex->surface.u.legacy.level[0].slice_size;
+               slice_size = 
(uint64_t)rtex->surface.u.legacy.level[0].slice_size_dw * 4;
        } else {
                /* Move a suballocated buffer into a non-suballocated 
allocation. */
                if (rscreen->ws->buffer_is_suballocated(res->buf)) {
@@ -847,7 +848,7 @@ void r600_print_texture_info(struct r600_common_screen 
*rscreen,
                        "npix_x=%u, npix_y=%u, npix_z=%u, nblk_x=%u, nblk_y=%u, 
"
                        "mode=%u, tiling_index = %u\n",
                        i, rtex->surface.u.legacy.level[i].offset,
-                       rtex->surface.u.legacy.level[i].slice_size,
+                       (uint64_t)rtex->surface.u.legacy.level[i].slice_size_dw 
* 4,
                        u_minify(rtex->resource.b.b.width0, i),
                        u_minify(rtex->resource.b.b.height0, i),
                        u_minify(rtex->resource.b.b.depth0, i),
@@ -865,7 +866,7 @@ void r600_print_texture_info(struct r600_common_screen 
*rscreen,
                                "npix_y=%u, npix_z=%u, nblk_x=%u, nblk_y=%u, "
                                "mode=%u, tiling_index = %u\n",
                                i, 
rtex->surface.u.legacy.stencil_level[i].offset,
-                               
rtex->surface.u.legacy.stencil_level[i].slice_size,
+                               
(uint64_t)rtex->surface.u.legacy.stencil_level[i].slice_size_dw * 4,
                                u_minify(rtex->resource.b.b.width0, i),
                                u_minify(rtex->resource.b.b.height0, i),
                                u_minify(rtex->resource.b.b.depth0, i),
diff --git a/src/gallium/drivers/r600/radeon_uvd.c 
b/src/gallium/drivers/r600/radeon_uvd.c
index b0551d7e1e..69bba8cf6c 100644
--- a/src/gallium/drivers/r600/radeon_uvd.c
+++ b/src/gallium/drivers/r600/radeon_uvd.c
@@ -1414,7 +1414,7 @@ error:
 static unsigned texture_offset(struct radeon_surf *surface, unsigned layer)
 {
        return surface->u.legacy.level[0].offset +
-               layer * surface->u.legacy.level[0].slice_size;
+               layer * (uint64_t)surface->u.legacy.level[0].slice_size_dw * 4;
 }
 
 /* hw encode the aspect of macro tiles */
diff --git a/src/gallium/drivers/radeon/r600_texture.c 
b/src/gallium/drivers/radeon/r600_texture.c
index d77b9e942d..eb63cdefd1 100644
--- a/src/gallium/drivers/radeon/r600_texture.c
+++ b/src/gallium/drivers/radeon/r600_texture.c
@@ -199,7 +199,8 @@ static unsigned r600_texture_get_offset(struct 
r600_common_screen *rscreen,
        } else {
                *stride = rtex->surface.u.legacy.level[level].nblk_x *
                          rtex->surface.bpe;
-               *layer_stride = rtex->surface.u.legacy.level[level].slice_size;
+               
assert((uint64_t)rtex->surface.u.legacy.level[level].slice_size_dw * 4 <= 
UINT_MAX);
+               *layer_stride = 
(uint64_t)rtex->surface.u.legacy.level[level].slice_size_dw * 4;
 
                if (!box)
                        return rtex->surface.u.legacy.level[level].offset;
@@ -207,7 +208,7 @@ static unsigned r600_texture_get_offset(struct 
r600_common_screen *rscreen,
                /* Each texture is an array of mipmap levels. Each level is
                 * an array of slices. */
                return rtex->surface.u.legacy.level[level].offset +
-                      box->z * rtex->surface.u.legacy.level[level].slice_size +
+                      box->z * 
(uint64_t)rtex->surface.u.legacy.level[level].slice_size_dw * 4 +
                       (box->y / rtex->surface.blk_h *
                        rtex->surface.u.legacy.level[level].nblk_x +
                        box->x / rtex->surface.blk_w) * rtex->surface.bpe;
@@ -638,7 +639,7 @@ static boolean r600_texture_get_handle(struct pipe_screen* 
screen,
                        offset = rtex->surface.u.legacy.level[0].offset;
                        stride = rtex->surface.u.legacy.level[0].nblk_x *
                                 rtex->surface.bpe;
-                       slice_size = rtex->surface.u.legacy.level[0].slice_size;
+                       slice_size = 
(uint64_t)rtex->surface.u.legacy.level[0].slice_size_dw * 4;
                }
        } else {
                /* Move a suballocated buffer into a non-suballocated 
allocation. */
@@ -1066,7 +1067,7 @@ void si_print_texture_info(struct r600_common_screen 
*rscreen,
                        "npix_x=%u, npix_y=%u, npix_z=%u, nblk_x=%u, nblk_y=%u, 
"
                        "mode=%u, tiling_index = %u\n",
                        i, rtex->surface.u.legacy.level[i].offset,
-                       rtex->surface.u.legacy.level[i].slice_size,
+                       (uint64_t)rtex->surface.u.legacy.level[i].slice_size_dw 
* 4,
                        u_minify(rtex->resource.b.b.width0, i),
                        u_minify(rtex->resource.b.b.height0, i),
                        u_minify(rtex->resource.b.b.depth0, i),
@@ -1084,7 +1085,7 @@ void si_print_texture_info(struct r600_common_screen 
*rscreen,
                                "npix_y=%u, npix_z=%u, nblk_x=%u, nblk_y=%u, "
                                "mode=%u, tiling_index = %u\n",
                                i, 
rtex->surface.u.legacy.stencil_level[i].offset,
-                               
rtex->surface.u.legacy.stencil_level[i].slice_size,
+                               
(uint64_t)rtex->surface.u.legacy.stencil_level[i].slice_size_dw * 4,
                                u_minify(rtex->resource.b.b.width0, i),
                                u_minify(rtex->resource.b.b.height0, i),
                                u_minify(rtex->resource.b.b.depth0, i),
diff --git a/src/gallium/drivers/radeon/radeon_uvd.c 
b/src/gallium/drivers/radeon/radeon_uvd.c
index bf7a2ae910..3e060e2ddb 100644
--- a/src/gallium/drivers/radeon/radeon_uvd.c
+++ b/src/gallium/drivers/radeon/radeon_uvd.c
@@ -1507,7 +1507,7 @@ static unsigned texture_offset(struct radeon_surf 
*surface, unsigned layer,
        default:
        case RUVD_SURFACE_TYPE_LEGACY:
                return surface->u.legacy.level[0].offset +
-                       layer * surface->u.legacy.level[0].slice_size;
+                       layer * 
(uint64_t)surface->u.legacy.level[0].slice_size_dw * 4;
                break;
        case RUVD_SURFACE_TYPE_GFX9:
                return surface->u.gfx9.surf_offset +
diff --git a/src/gallium/drivers/radeonsi/cik_sdma.c 
b/src/gallium/drivers/radeonsi/cik_sdma.c
index 374dfcf4c2..8a18bbf455 100644
--- a/src/gallium/drivers/radeonsi/cik_sdma.c
+++ b/src/gallium/drivers/radeonsi/cik_sdma.c
@@ -165,8 +165,8 @@ static bool cik_sdma_copy_texture(struct si_context *sctx,
                                            rsrc->surface.tile_swizzle : 0;
        unsigned dst_pitch = rdst->surface.u.legacy.level[dst_level].nblk_x;
        unsigned src_pitch = rsrc->surface.u.legacy.level[src_level].nblk_x;
-       uint64_t dst_slice_pitch = 
rdst->surface.u.legacy.level[dst_level].slice_size / bpp;
-       uint64_t src_slice_pitch = 
rsrc->surface.u.legacy.level[src_level].slice_size / bpp;
+       uint64_t dst_slice_pitch = 
((uint64_t)rdst->surface.u.legacy.level[dst_level].slice_size_dw * 4) / bpp;
+       uint64_t src_slice_pitch = 
((uint64_t)rsrc->surface.u.legacy.level[src_level].slice_size_dw * 4) / bpp;
        unsigned dst_width = minify_as_blocks(rdst->resource.b.b.width0,
                                              dst_level, rdst->surface.blk_w);
        unsigned src_width = minify_as_blocks(rsrc->resource.b.b.width0,
diff --git a/src/gallium/drivers/radeonsi/si_dma.c 
b/src/gallium/drivers/radeonsi/si_dma.c
index d33ec6b11b..6e229446e2 100644
--- a/src/gallium/drivers/radeonsi/si_dma.c
+++ b/src/gallium/drivers/radeonsi/si_dma.c
@@ -175,7 +175,7 @@ static void si_dma_copy_tile(struct si_context *ctx,
        height = rtiled->surface.u.legacy.level[tiled_lvl].nblk_y;
        base = rtiled->surface.u.legacy.level[tiled_lvl].offset;
        addr = rlinear->surface.u.legacy.level[linear_lvl].offset;
-       addr += rlinear->surface.u.legacy.level[linear_lvl].slice_size * 
linear_z;
+       addr += 
(uint64_t)rlinear->surface.u.legacy.level[linear_lvl].slice_size_dw * 4 * 
linear_z;
        addr += linear_y * pitch + linear_x * bpp;
        bank_h = G_009910_BANK_HEIGHT(tile_mode);
        bank_w = G_009910_BANK_WIDTH(tile_mode);
@@ -301,13 +301,13 @@ static void si_dma_copy(struct pipe_context *ctx,
                 *   dst_pitch == src_pitch
                 */
                src_offset= rsrc->surface.u.legacy.level[src_level].offset;
-               src_offset += 
rsrc->surface.u.legacy.level[src_level].slice_size * src_box->z;
+               src_offset += 
(uint64_t)rsrc->surface.u.legacy.level[src_level].slice_size_dw * 4 * 
src_box->z;
                src_offset += src_y * src_pitch + src_x * bpp;
                dst_offset = rdst->surface.u.legacy.level[dst_level].offset;
-               dst_offset += 
rdst->surface.u.legacy.level[dst_level].slice_size * dst_z;
+               dst_offset += 
(uint64_t)rdst->surface.u.legacy.level[dst_level].slice_size_dw * 4 * dst_z;
                dst_offset += dst_y * dst_pitch + dst_x * bpp;
                si_dma_copy_buffer(sctx, dst, src, dst_offset, src_offset,
-                                  
rsrc->surface.u.legacy.level[src_level].slice_size);
+                                  
(uint64_t)rsrc->surface.u.legacy.level[src_level].slice_size_dw * 4);
        } else {
                si_dma_copy_tile(sctx, dst, dst_level, dst_x, dst_y, dst_z,
                                 src, src_level, src_x, src_y, src_box->z,
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_surface.c 
b/src/gallium/winsys/radeon/drm/radeon_drm_surface.c
index 43bf7ed295..5ee01ff90f 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_surface.c
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_surface.c
@@ -68,7 +68,7 @@ static void surf_level_winsys_to_drm(struct 
radeon_surface_level *level_drm,
                                      unsigned bpe)
 {
     level_drm->offset = level_ws->offset;
-    level_drm->slice_size = level_ws->slice_size;
+    level_drm->slice_size = (uint64_t)level_ws->slice_size_dw * 4;
     level_drm->nblk_x = level_ws->nblk_x;
     level_drm->nblk_y = level_ws->nblk_y;
     level_drm->pitch_bytes = level_ws->nblk_x * bpe;
@@ -80,7 +80,7 @@ static void surf_level_drm_to_winsys(struct legacy_surf_level 
*level_ws,
                                      unsigned bpe)
 {
     level_ws->offset = level_drm->offset;
-    level_ws->slice_size = level_drm->slice_size;
+    level_ws->slice_size_dw = level_drm->slice_size / 4;
     level_ws->nblk_x = level_drm->nblk_x;
     level_ws->nblk_y = level_drm->nblk_y;
     level_ws->mode = level_drm->mode;

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