autogen.sh | 4
configure.ac | 4
debian/changelog | 12
debian/control | 4
debian/patches/drmmode-fail.patch | 31 -
debian/patches/fixup-close.patch | 131 --------
debian/patches/series | 3
debian/patches/xmir.patch | 622 ++++++++++++++++++++++++++++++++++++++
man/radeon.man | 25 +
src/ati_pciids_gen.h | 59 +++
src/cayman_shader.c | 590 +++++++++++++++++++++++-------------
src/drmmode_display.c | 141 +++++++-
src/drmmode_display.h | 10
src/evergreen_accel.c | 12
src/evergreen_exa.c | 287 +++++++++++++----
src/evergreen_shader.c | 596 +++++++++++++++++++++++-------------
src/evergreen_state.h | 2
src/pcidb/ati_pciids.csv | 107 +++++-
src/r600_exa.c | 14
src/radeon.h | 28 +
src/radeon_bo_helper.c | 70 ++++
src/radeon_bo_helper.h | 7
src/radeon_chipinfo_gen.h | 107 +++++-
src/radeon_chipset_gen.h | 59 +++
src/radeon_dri2.c | 286 ++++++++++++++---
src/radeon_exa.c | 65 ---
src/radeon_exa_funcs.c | 3
src/radeon_exa_render.c | 12
src/radeon_glamor.c | 81 ++++
src/radeon_kms.c | 81 ++++
src/radeon_pci_chipset_gen.h | 59 +++
src/radeon_pci_device_match_gen.h | 59 +++
src/radeon_probe.h | 7
src/radeon_video.c | 6
src/radeon_video.h | 1
35 files changed, 2741 insertions(+), 844 deletions(-)
New commits:
commit e1444928fb3c61172434d0465cbb28a3eb196c28
Author: Christopher James Halse Rogers <r...@ubuntu.com>
Date: Fri Aug 2 20:38:44 2013 +1000
New upstream snapshot, bonus XMir support
diff --git a/debian/changelog b/debian/changelog
index efb4ed8..ee8f4ef 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,15 @@
+xserver-xorg-video-ati (1:7.1.0+git20130801.g2ae6bb1-0ubuntu1) saucy;
urgency=low
+
+ * "In the finest traditions of the Watch"
+ * New upstream snapshot
+ - Support for new chip families
+ - EXA optimisations
+ * Drop fixup-close.patch and drmmode-fail.patch; included upstream
+ * Add XMir support
+ - xmir.patch
+
+ -- Christopher James Halse Rogers <r...@ubuntu.com> Thu, 01 Aug 2013
20:24:11 +1000
+
xserver-xorg-video-ati (1:7.1.0-0ubuntu2.1) raring; urgency=critical
* Rebuild for xserver 1.14
diff --git a/debian/control b/debian/control
index 2c7a36a..32fcf15 100644
--- a/debian/control
+++ b/debian/control
@@ -9,7 +9,7 @@ Build-Depends:
dh-autoreconf,
quilt,
pkg-config,
- xserver-xorg-dev (>= 2:1.12.99.901),
+ xserver-xorg-dev (>= 2:1.14.2-0ubuntu4~),
x11proto-gl-dev,
x11proto-xext-dev,
x11proto-core-dev,
@@ -18,7 +18,7 @@ Build-Depends:
x11proto-fonts-dev,
x11proto-randr-dev (>= 1.2),
x11proto-render-dev,
- libdrm-dev (>= 2.4.39) [!hurd-i386],
+ libdrm-dev (>= 2.4.46) [!hurd-i386],
x11proto-dri2-dev,
x11proto-xf86dri-dev,
libudev-dev [linux-any],
diff --git a/debian/patches/drmmode-fail.patch
b/debian/patches/drmmode-fail.patch
deleted file mode 100644
index f3ad262..0000000
--- a/debian/patches/drmmode-fail.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-commit 35b384a00a0c76ea556f55787fccc95ecd51bc0c
-Author: Maarten Lankhorst <maarten.lankho...@canonical.com>
-Date: Thu Mar 21 15:34:21 2013 +0100
-
- drmmode: handle failure of drmModeGetConnector
-
- Signed-off-by: Maarten Lankhorst <maarten.lankho...@canonical.com>
-
-diff --git a/src/drmmode_display.c b/src/drmmode_display.c
-index 87ab268..4c50a1b 100644
---- a/src/drmmode_display.c
-+++ b/src/drmmode_display.c
-@@ -716,6 +716,8 @@ drmmode_output_detect(xf86OutputPtr output)
- drmModeFreeConnector(drmmode_output->mode_output);
-
- drmmode_output->mode_output = drmModeGetConnector(drmmode->fd,
drmmode_output->output_id);
-+ if (!drmmode_output->mode_output)
-+ return XF86OutputStatusDisconnected;
-
- switch (drmmode_output->mode_output->connection) {
- case DRM_MODE_CONNECTED:
-@@ -749,6 +751,9 @@ drmmode_output_get_modes(xf86OutputPtr output)
- drmModePropertyPtr props;
- xf86MonPtr mon = NULL;
-
-+ if (!koutput)
-+ return NULL;
-+
- /* look for an EDID property */
- for (i = 0; i < koutput->count_props; i++) {
- props = drmModeGetProperty(drmmode->fd, koutput->props[i]);
diff --git a/debian/patches/fixup-close.patch b/debian/patches/fixup-close.patch
deleted file mode 100644
index 7d6f605..0000000
--- a/debian/patches/fixup-close.patch
+++ /dev/null
@@ -1,131 +0,0 @@
-diff --git a/src/drmmode_display.c b/src/drmmode_display.c
-index 0d73856..87ab268 100644
---- a/src/drmmode_display.c
-+++ b/src/drmmode_display.c
-@@ -1575,15 +1575,37 @@ void drmmode_init(ScrnInfoPtr pScrn, drmmode_ptr
drmmode)
- RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn);
- RADEONInfoPtr info = RADEONPTR(pScrn);
-
-- if (pRADEONEnt->fd_wakeup_registered != serverGeneration &&
-- info->dri2.pKernelDRMVersion->version_minor >= 4) {
-+ if (info->dri2.pKernelDRMVersion->version_minor < 4)
-+ return;
-+
-+ info->drmmode_inited = TRUE;
-+ if (pRADEONEnt->fd_wakeup_registered != serverGeneration) {
- AddGeneralSocket(drmmode->fd);
- RegisterBlockAndWakeupHandlers((BlockHandlerProcPtr)NoopDDA,
- drm_wakeup_handler, drmmode);
- pRADEONEnt->fd_wakeup_registered = serverGeneration;
-+ pRADEONEnt->fd_wakeup_ref = 1;
-+ } else
-+ pRADEONEnt->fd_wakeup_ref++;
-+}
-+
-+void drmmode_fini(ScrnInfoPtr pScrn, drmmode_ptr drmmode)
-+{
-+ RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn);
-+ RADEONInfoPtr info = RADEONPTR(pScrn);
-+
-+ if (info->dri2.pKernelDRMVersion->version_minor < 4 ||
!info->drmmode_inited)
-+ return;
-+
-+ if (pRADEONEnt->fd_wakeup_registered == serverGeneration &&
-+ !--pRADEONEnt->fd_wakeup_ref) {
-+ RemoveGeneralSocket(drmmode->fd);
-+ RemoveBlockAndWakeupHandlers((BlockHandlerProcPtr)NoopDDA,
-+ drm_wakeup_handler, drmmode);
- }
- }
-
-+
- Bool drmmode_set_bufmgr(ScrnInfoPtr pScrn, drmmode_ptr drmmode, struct
radeon_bo_manager *bufmgr)
- {
- drmmode->bufmgr = bufmgr;
-diff --git a/src/drmmode_display.h b/src/drmmode_display.h
-index 45c33cb..b63ec8e 100644
---- a/src/drmmode_display.h
-+++ b/src/drmmode_display.h
-@@ -99,6 +99,7 @@ typedef struct {
-
- extern Bool drmmode_pre_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int cpp);
- extern void drmmode_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode);
-+extern void drmmode_fini(ScrnInfoPtr pScrn, drmmode_ptr drmmode);
- extern Bool drmmode_set_bufmgr(ScrnInfoPtr pScrn, drmmode_ptr drmmode, struct
radeon_bo_manager *bufmgr);
- extern void drmmode_set_cursor(ScrnInfoPtr scrn, drmmode_ptr drmmode, int id,
struct radeon_bo *bo);
- void drmmode_adjust_frame(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int x, int
y);
-diff --git a/src/radeon.h b/src/radeon.h
-index f986347..1cbeef6 100644
---- a/src/radeon.h
-+++ b/src/radeon.h
-@@ -453,6 +453,7 @@ typedef struct {
- uint64_t vram_size;
- uint64_t gart_size;
- drmmode_rec drmmode;
-+ Bool drmmode_inited;
- /* r6xx+ tile config */
- Bool have_tiling_info;
- uint32_t tile_config;
-diff --git a/src/radeon_kms.c b/src/radeon_kms.c
-index cacdf8e..e4f586c 100644
---- a/src/radeon_kms.c
-+++ b/src/radeon_kms.c
-@@ -174,6 +174,20 @@ static void RADEONFreeRec(ScrnInfoPtr pScrn)
-
- info = RADEONPTR(pScrn);
-
-+ if (info->dri2.drm_fd > 0) {
-+ DevUnion *pPriv;
-+ RADEONEntPtr pRADEONEnt;
-+ pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
-+ getRADEONEntityIndex());
-+
-+ pRADEONEnt = pPriv->ptr;
-+ pRADEONEnt->fd_ref--;
-+ if (!pRADEONEnt->fd_ref) {
-+ drmClose(pRADEONEnt->fd);
-+ pRADEONEnt->fd = 0;
-+ }
-+ }
-+
- if (info->accel_state) {
- free(info->accel_state);
- info->accel_state = NULL;
-@@ -555,6 +569,7 @@ static Bool radeon_open_drm_master(ScrnInfoPtr pScrn)
- " reusing fd for second head\n");
-
- info->dri2.drm_fd = pRADEONEnt->fd;
-+ pRADEONEnt->fd_ref++;
- goto out;
- }
-
-@@ -596,6 +611,7 @@ static Bool radeon_open_drm_master(ScrnInfoPtr pScrn)
- }
-
- pRADEONEnt->fd = info->dri2.drm_fd;
-+ pRADEONEnt->fd_ref = 1;
- out:
- info->drmmode.fd = info->dri2.drm_fd;
- return TRUE;
-@@ -1065,6 +1081,7 @@ static Bool RADEONCloseScreen_KMS(CLOSE_SCREEN_ARGS_DECL)
-
- drmDropMaster(info->dri2.drm_fd);
-
-+ drmmode_fini(pScrn, &info->drmmode);
- if (info->dri2.enabled)
- radeon_dri2_close_screen(pScreen);
-
-diff --git a/src/radeon_probe.h b/src/radeon_probe.h
-index 516b7b4..1899a16 100644
---- a/src/radeon_probe.h
-+++ b/src/radeon_probe.h
-@@ -128,7 +128,9 @@ typedef struct
- ScrnInfoPtr pPrimaryScrn;
-
- int fd; /* for sharing across zaphod heads
*/
-+ int fd_ref;
- unsigned long fd_wakeup_registered; /* server generation for which fd
has been registered for wakeup handling */
-+ int fd_wakeup_ref;
- int dri2_info_cnt;
- } RADEONEntRec, *RADEONEntPtr;
-
diff --git a/debian/patches/series b/debian/patches/series
index 0bafc67..67fbefb 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,3 +1,2 @@
reverse-prime.patch
-fixup-close.patch
-drmmode-fail.patch
+xmir.patch
diff --git a/debian/patches/xmir.patch b/debian/patches/xmir.patch
new file mode 100644
index 0000000..59606ac
--- /dev/null
+++ b/debian/patches/xmir.patch
@@ -0,0 +1,622 @@
+commit 8f7b9d5d20e8fe9dd718d0ab1d82a21dbbcd215d
+Author: Christopher James Halse Rogers <r...@ubuntu.com>
+Date: Mon Jul 22 17:02:17 2013 +1000
+
+ radeon/kms: Support running nested in a Mir compositor
+
+ Signed-off-by: Christopher James Halse Rogers <r...@ubuntu.com>
+
+Index: xf86-video-ati/src/drmmode_display.c
+===================================================================
+--- xf86-video-ati.orig/src/drmmode_display.c 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/drmmode_display.c 2013-08-01 20:43:13.060922426
+1000
+@@ -1887,7 +1887,7 @@
+ if (!miCreateDefColormap(pScreen))
+ return FALSE;
+ /* all radeons support 10 bit CLUTs */
+- if (!xf86HandleColormaps(pScreen, 256, 10,
++ if (!xorgMir && !xf86HandleColormaps(pScreen, 256, 10,
+ drmmode_load_palette, NULL,
+ CMAP_PALETTED_TRUECOLOR
+ #if 0 /* This option messes up text mode! (e...@suse.de) */
+Index: xf86-video-ati/src/radeon.h
+===================================================================
+--- xf86-video-ati.orig/src/radeon.h 2013-08-01 20:43:13.072922426 +1000
++++ xf86-video-ati/src/radeon.h 2013-08-01 20:43:13.060922426 +1000
+@@ -87,6 +87,13 @@
+ #include "picturestr.h"
+ #endif
+
++#ifdef XMIR
++#include "xmir.h"
++#include "xf86Priv.h"
++#else
++typedef struct xmir_screen xmir_screen;
++#endif
++
+ #include "compat-api.h"
+
+ #include "simple_list.h"
+@@ -480,9 +487,12 @@
+ /* Perform vsync'ed SwapBuffers? */
+ Bool swapBuffersWait;
+
++
+ /* cursor size */
+ int cursor_w;
+ int cursor_h;
++
++ xmir_screen *xmir;
+ } RADEONInfoRec, *RADEONInfoPtr;
+
+ /* radeon_accel.c */
+Index: xf86-video-ati/src/radeon_bo_helper.c
+===================================================================
+--- xf86-video-ati.orig/src/radeon_bo_helper.c 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/radeon_bo_helper.c 2013-08-01 20:43:13.060922426
+1000
+@@ -201,19 +201,25 @@
+ }
+
+ Bool radeon_set_shared_pixmap_backing(PixmapPtr ppix, void *fd_handle,
+- struct radeon_surface *surface)
++ struct radeon_surface *surface,
++ uint32_t *tiling_flags, uint32_t *pitch)
+ {
+ ScrnInfoPtr pScrn = xf86ScreenToScrn(ppix->drawable.pScreen);
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ struct radeon_bo *bo;
+ int ihandle = (int)(long)fd_handle;
+- uint32_t size = ppix->devKind * ppix->drawable.height;
++ uint32_t size;
+
+- bo = radeon_gem_bo_open_prime(info->bufmgr, ihandle, size);
++ bo = radeon_gem_bo_open_prime(info->bufmgr, ihandle, 0);
+ if (!bo)
+ return FALSE;
+
+ memset(surface, 0, sizeof(struct radeon_surface));
++ radeon_bo_get_tiling(bo, tiling_flags, pitch);
++ if (*tiling_flags & RADEON_TILING_MACRO)
++ bo->size = *pitch * ppix->drawable.height;
++ else
++ bo->size = ppix->devKind * ppix->drawable.height;
+
+ if (info->ChipFamily >= CHIP_FAMILY_R600 && info->surf_man) {
+
+@@ -229,7 +235,12 @@
+ /* we are requiring a recent enough libdrm version */
+ surface->flags |= RADEON_SURF_HAS_TILE_MODE_INDEX;
+ surface->flags |= RADEON_SURF_SET(RADEON_SURF_TYPE_2D, TYPE);
+- surface->flags |= RADEON_SURF_SET(RADEON_SURF_MODE_LINEAR, MODE);
++
++ if (*tiling_flags & RADEON_TILING_MACRO)
++ surface->flags |= RADEON_SURF_SET(RADEON_SURF_MODE_2D, MODE);
++ else
++ surface->flags |= RADEON_SURF_SET(RADEON_SURF_MODE_LINEAR, MODE);
++
+ if (radeon_surface_best(info->surf_man, surface)) {
+ return FALSE;
+ }
+@@ -238,8 +249,11 @@
+ }
+ /* we have to post hack the surface to reflect the actual size
+ of the shared pixmap */
+- surface->level[0].pitch_bytes = ppix->devKind;
+- surface->level[0].nblk_x = ppix->devKind / surface->bpe;
++ if (*tiling_flags & RADEON_TILING_MACRO)
++ surface->level[0].pitch_bytes = *pitch;
++ else
++ surface->level[0].pitch_bytes = *pitch = ppix->devKind;
++ surface->level[0].nblk_x = surface->level[0].pitch_bytes / surface->bpe;
+ }
+ radeon_set_pixmap_bo(ppix, bo);
+
+Index: xf86-video-ati/src/radeon_bo_helper.h
+===================================================================
+--- xf86-video-ati.orig/src/radeon_bo_helper.h 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/radeon_bo_helper.h 2013-08-01 20:43:13.064922426
+1000
+@@ -33,6 +33,7 @@
+
+ extern Bool
+ radeon_set_shared_pixmap_backing(PixmapPtr ppix, void *fd_handle,
+- struct radeon_surface *surface);
++ struct radeon_surface *surface,
++ uint32_t *tiling_flags, uint32_t *pitch);
+
+ #endif /* RADEON_BO_HELPER_H */
+Index: xf86-video-ati/src/radeon_dri2.c
+===================================================================
+--- xf86-video-ati.orig/src/radeon_dri2.c 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/radeon_dri2.c 2013-08-01 20:43:13.064922426 +1000
+@@ -1535,6 +1535,18 @@
+
+ #endif /* USE_DRI2_SCHEDULING */
+
++#if DRI2INFOREC_VERSION >= 8 && defined(XMIR)
++static int radeon_dri2_auth_magic(ScreenPtr pScreen, uint32_t magic)
++{
++ ScrnInfoPtr pScrn = xf86ScreenToScrn(pScreen);
++ RADEONInfoPtr info = RADEONPTR(pScrn);
++
++ if (xorgMir)
++ return xmir_auth_drm_magic(info->xmir, magic);
++ else
++ return drmAuthMagic(info->dri2.drm_fd, magic);
++}
++#endif
+
+ Bool
+ radeon_dri2_screen_init(ScreenPtr pScreen)
+@@ -1545,7 +1557,7 @@
+ #ifdef USE_DRI2_SCHEDULING
+ RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn);
+ const char *driverNames[2];
+- Bool scheduling_works = TRUE;
++ Bool scheduling_works = !xorgMir;
+ #endif
+
+ if (!info->dri2.available)
+@@ -1631,6 +1643,11 @@
+ }
+ #endif
+
++#if DRI2INFOREC_VERSION >= 9 && defined(XMIR)
++ dri2_info.version = 8;
++ dri2_info.AuthMagic2 = radeon_dri2_auth_magic;
++#endif
++
+ #if DRI2INFOREC_VERSION >= 9
+ dri2_info.version = 9;
+ dri2_info.CreateBuffer2 = radeon_dri2_create_buffer2;
+Index: xf86-video-ati/src/radeon_exa.c
+===================================================================
+--- xf86-video-ati.orig/src/radeon_exa.c 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/radeon_exa.c 2013-08-01 20:43:13.064922426 +1000
+@@ -326,12 +326,12 @@
+ Bool RADEONEXASetSharedPixmapBacking(PixmapPtr ppix, void *fd_handle)
+ {
+ struct radeon_exa_pixmap_priv *driver_priv =
exaGetPixmapDriverPrivate(ppix);
++ uint32_t tiling_flags, pitch;
+
+- if (!radeon_set_shared_pixmap_backing(ppix, fd_handle,
&driver_priv->surface))
++ if (!radeon_set_shared_pixmap_backing(ppix, fd_handle,
&driver_priv->surface, &tiling_flags, &pitch))
+ return FALSE;
+
+ driver_priv->shared = TRUE;
+- driver_priv->tiling_flags = 0;
+ return TRUE;
+ }
+ #endif
+Index: xf86-video-ati/src/radeon_glamor.c
+===================================================================
+--- xf86-video-ati.orig/src/radeon_glamor.c 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/radeon_glamor.c 2013-08-01 20:43:13.064922426 +1000
+@@ -277,14 +277,15 @@
+ ScrnInfoPtr scrn = xf86ScreenToScrn(screen);
+ struct radeon_surface surface;
+ struct radeon_pixmap *priv;
++ uint32_t tiling_flags, pitch;
+
+- if (!radeon_set_shared_pixmap_backing(pixmap, handle, &surface))
++ if (!radeon_set_shared_pixmap_backing(pixmap, handle, &surface,
&tiling_flags, &pitch))
+ return FALSE;
+
+ priv = radeon_get_pixmap_private(pixmap);
+- priv->stride = pixmap->devKind;
++ priv->stride = pitch;
+ priv->surface = surface;
+- priv->tiling_flags = 0;
++ priv->tiling_flags = tiling_flags;
+
+ if (!radeon_glamor_create_textured_pixmap(pixmap)) {
+ xf86DrvMsg(scrn->scrnIndex, X_ERROR,
+Index: xf86-video-ati/src/radeon_kms.c
+===================================================================
+--- xf86-video-ati.orig/src/radeon_kms.c 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/radeon_kms.c 2013-08-01 20:44:14.872922340 +1000
+@@ -220,7 +220,11 @@
+ return FALSE;
+ pScreen->CreateScreenResources = RADEONCreateScreenResources_KMS;
+
+- if (!drmmode_set_desired_modes(pScrn, &info->drmmode))
++ if (xorgMir) {
++ if (!xf86SetDesiredModes(pScrn))
++ return FALSE;
++ }
++ else if (!drmmode_set_desired_modes(pScrn, &info->drmmode))
+ return FALSE;
+
+ drmmode_uevent_init(pScrn, &info->drmmode);
+@@ -285,6 +289,100 @@
+ }
+ #endif
+
++#ifdef XMIR
++static void
++radeon_xmir_copy_pixmap_to_mir(PixmapPtr src, int prime_fd)
++{
++ ScreenPtr pScreen = src->drawable.pScreen;
++ ScrnInfoPtr pScrn = xf86ScreenToScrn(pScreen);
++ RADEONInfoPtr info = RADEONPTR(pScrn);
++ if (info->accel_state->exa) {
++ PixmapPtr dst;
++ int ret;
++ int fd_copy = dup(prime_fd);
++ /* TODO: Create this scratch pixmap once to avoid allocation overhead */
++ dst = pScreen->CreatePixmap(pScreen, 0, 0, pScrn->depth, 0);
++ if (dst == NullPixmap)
++ return;
++
++ if (!pScreen->ModifyPixmapHeader(dst,
++ pScrn->virtualX, pScrn->virtualY,
++ pScrn->depth, pScrn->bitsPerPixel,
++ src->devKind, NULL))
++ goto cleanup_dst;
++
++
++ info->accel_state->exa->SetSharedPixmapBacking(dst,
(void*)(size_t)fd_copy);
++
++ ret = info->accel_state->exa->PrepareCopy (src, dst,
++ -1, -1, GXcopy, FB_ALLONES);
++ if (!ret)
++ goto cleanup_dst;
++ info->accel_state->exa->Copy (dst, 0, 0, 0, 0,
++ pScrn->virtualX, pScrn->virtualY);
++ info->accel_state->exa->DoneCopy (dst);
++
++cleanup_dst:
++ pScreen->DestroyPixmap(dst);
++ } else if (0) {
++ /* TODO: glamor accel */
++ } else {
++ /* Hideously bad software copy */
++ struct radeon_bo *bo_src = radeon_get_pixmap_bo(src);
++ struct radeon_bo *bo_dst = radeon_gem_bo_open_prime(info->bufmgr,
prime_fd, src->devKind * src->drawable.height);
++
++ radeon_bo_map(bo_src, FALSE);
++ radeon_bo_map(bo_dst, TRUE);
++
++ memcpy(bo_dst->ptr, bo_src->ptr, bo_dst->size);
++
++ radeon_bo_unmap(bo_src);
++ radeon_bo_unmap(bo_dst);
++
++ radeon_bo_unref(bo_dst);
++ }
++}
++
++static void
++radeon_xmir_buffer_available(WindowPtr win)
++{
++ int window_fd;
++ PixmapPtr window_pixmap;
++
++ if(!xmir_window_is_dirty(win))
++ return;
++
++ window_fd = xmir_prime_fd_for_window(win);
++
++ window_pixmap = (*win->drawable.pScreen->GetWindowPixmap)(win);
++ radeon_xmir_copy_pixmap_to_mir(window_pixmap, window_fd);
++
++ xmir_submit_rendering_for_window(win, NULL);
++}
++
++static void
++radeon_submit_dirty_window(WindowPtr win)
++{
++ int window_fd;
++ PixmapPtr window_pixmap;
++
++ if(!xmir_window_has_free_buffer(win))
++ return;
++
++ window_fd = xmir_prime_fd_for_window(win);
++
++ window_pixmap = (*win->drawable.pScreen->GetWindowPixmap)(win);
++ radeon_xmir_copy_pixmap_to_mir(window_pixmap, window_fd);
++
++ xmir_submit_rendering_for_window(win, NULL);
++}
++
++static xmir_driver xmir_radeon_driver = {
++ XMIR_DRIVER_VERSION,
++ radeon_xmir_buffer_available
++};
++#endif
++
+ static void RADEONBlockHandler_KMS(BLOCKHANDLER_ARGS_DECL)
+ {
+ SCREEN_PTR(arg);
+@@ -302,6 +400,8 @@
+ #ifdef RADEON_PIXMAP_SHARING
+ radeon_dirty_update(pScreen);
+ #endif
++ if(info->xmir)
++ xmir_screen_for_each_damaged_window(info->xmir,
radeon_submit_dirty_window);
+ }
+
+ static void
+@@ -606,6 +706,24 @@
+ dev->domain, dev->bus, dev->dev, dev->func);
+ #endif
+
++#ifdef XMIR
++ if (xorgMir) {
++ info->dri2.drm_fd = xmir_get_drm_fd(busid);
++
++ if (info->dri2.drm_fd < 0) {
++ xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
++ "[drm] Failed to retrieve DRM device %s from Mir\n",
++ busid);
++ free(busid);
++ return FALSE;
++ }
++ free(busid);
++ /* TODO: Work out what to do about the crazy multihead involved in
++ pRADEONEnt->fd */
++ goto out;
++ }
++#endif
++
+ info->dri2.drm_fd = drmOpen("radeon", busid);
+ if (info->dri2.drm_fd == -1) {
+
+@@ -835,6 +953,14 @@
+ if (!RADEONPreInitChipType_KMS(pScrn))
+ goto fail;
+
++#ifdef XMIR
++ if (xorgMir) {
++ info->xmir = xmir_screen_create(pScrn);
++ if (info->xmir == NULL)
++ goto fail;
++ }
++#endif
++
+ if (radeon_open_drm_master(pScrn) == FALSE) {
+ xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "Kernel modesetting setup
failed\n");
+ goto fail;
+@@ -913,6 +1039,10 @@
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO,
+ "SwapBuffers wait for vsync: %sabled\n", info->swapBuffersWait ?
"en" : "dis");
+
++
++#ifdef XMIR
++ if(!info->xmir) {
++#endif
+ if (drmmode_pre_init(pScrn, &info->drmmode, pScrn->bitsPerPixel / 8) ==
FALSE) {
+ xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "Kernel modesetting setup
failed\n");
+ goto fail;
+@@ -922,7 +1052,10 @@
+ pRADEONEnt->HasCRTC2 = FALSE;
+ else
+ pRADEONEnt->HasCRTC2 = TRUE;
+-
++#ifdef XMIR
++ } else if (!xmir_screen_pre_init(pScrn, info->xmir, &xmir_radeon_driver))
++ goto fail;
++#endif
+
+ /* fix up cloning on rn50 cards
+ * since they only have one crtc sometimes the xserver doesn't assign
+@@ -1122,6 +1255,11 @@
+ if (info->accel_state->use_vbos)
+ radeon_vbo_free_lists(pScrn);
+
++#ifdef XMIR
++ if (info->xmir) {
++/* xmir_screen_close(pScreen, info->xmir);*/
++ } else
++#endif
+ drmDropMaster(info->dri2.drm_fd);
+
+ drmmode_fini(pScrn, &info->drmmode);
+@@ -1157,7 +1295,7 @@
+ int subPixelOrder = SubPixelUnknown;
+ char* s;
+ void *front_ptr;
+- int ret;
++ int ret = 0;
+
+ pScrn->fbOffset = 0;
+
+@@ -1168,7 +1306,8 @@
+ pScrn->defaultVisual)) return FALSE;
+ miSetPixmapDepths ();
+
+- ret = drmSetMaster(info->dri2.drm_fd);
++ if (!xorgMir)
++ ret = drmSetMaster(info->dri2.drm_fd);
+ if (ret) {
+ ErrorF("Unable to retrieve master\n");
+ return FALSE;
+@@ -1185,7 +1324,8 @@
+ "failed to initialise GEM buffer manager");
+ return FALSE;
+ }
+- drmmode_set_bufmgr(pScrn, &info->drmmode, info->bufmgr);
++ if (!info->xmir)
++ drmmode_set_bufmgr(pScrn, &info->drmmode, info->bufmgr);
+
+ if (!info->csm)
+ info->csm = radeon_cs_manager_gem_ctor(info->dri2.drm_fd);
+@@ -1259,6 +1399,9 @@
+ /* Must be after RGB order fixed */
+ fbPictureInit (pScreen, 0, 0);
+
++ if (info->xmir)
++ xmir_screen_init(pScreen, info->xmir);
++
+ #ifdef RENDER
+ if ((s = xf86GetOptValString(info->Options, OPTION_SUBPIXEL_ORDER))) {
+ if (strcmp(s, "RGB") == 0) subPixelOrder = SubPixelHorizontalRGB;
+@@ -1309,7 +1452,7 @@
+ /* Cursor setup */
+ miDCInitialize(pScreen, xf86GetPointerScreenFuncs());
+
+- if (!xf86ReturnOptValBool(info->Options, OPTION_SW_CURSOR, FALSE)) {
++ if (!info->xmir && !xf86ReturnOptValBool(info->Options, OPTION_SW_CURSOR,
FALSE)) {
+ if (RADEONCursorInit_KMS(pScreen)) {
+ }
+ }
+@@ -1385,13 +1528,13 @@
+ {
+ SCRN_INFO_PTR(arg);
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+- int ret;
++ int ret = 0;
+
+ xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, RADEON_LOGLEVEL_DEBUG,
+ "RADEONEnterVT_KMS\n");
+
+-
+- ret = drmSetMaster(info->dri2.drm_fd);
++ if (!xorgMir)
++ ret = drmSetMaster(info->dri2.drm_fd);
+ if (ret)
+ ErrorF("Unable to retrieve master\n");
+ info->accel_state->XInited3D = FALSE;
+@@ -1399,7 +1542,9 @@
+
+ pScrn->vtSema = TRUE;
+
+- if (!drmmode_set_desired_modes(pScrn, &info->drmmode))
++ if (xorgMir)
++ return xf86SetDesiredModes(pScrn);
++ else if (!drmmode_set_desired_modes(pScrn, &info->drmmode))
+ return FALSE;
+
+ return TRUE;
+@@ -1540,6 +1685,7 @@
+ }
+ info->front_surface = surface;
+ }
++ if(!xorgMir)
+ {
+ int cursor_size;
+ int c;
+Index: xf86-video-ati/src/radeon_probe.c
+===================================================================
+--- xf86-video-ati.orig/src/radeon_probe.c 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/radeon_probe.c 2013-08-01 20:43:13.068922426 +1000
+@@ -40,6 +40,7 @@
+ * KMS support - Dave Airlie <airl...@redhat.com>
+ */
+
++#include "radeon.h"
+ #include "radeon_probe.h"
+ #include "radeon_version.h"
+ #include "atipciids.h"
+@@ -54,6 +55,11 @@
+ #include <xf86platformBus.h>
+ #endif
+
++#ifdef XMIR
++#include <xf86Priv.h>
++#include <xmir.h>
++#endif
++
+ #include "radeon_chipset_gen.h"
+
+ #include "radeon_pci_chipset_gen.h"
+@@ -105,6 +111,33 @@
+ }
+
+ static Bool
++radeon_check_mir_support(ScrnInfoPtr pScrn, struct pci_device *pci_dev)
++{
++ char *busIdString;
++ int fd;
++
++ if (!xf86LoaderCheckSymbol("DRICreatePCIBusID")) {
++ xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 0,
++ "[XMir] No DRICreatePCIBusID symbol, unable to find Radeon
device.\n");
++ return FALSE;
++ }
++
++ busIdString = DRICreatePCIBusID(pci_dev);
++ fd = xmir_get_drm_fd(busIdString);
++ free(busIdString);
++
++ if (fd < 0) {
++ xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 0,
++ "[XMir] Radeon device not managed by Mir.\n");
++ return FALSE;
++ }
++
++ xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 0,
++ "[XMir] Using Radeon device from Mir.\n");
++ return TRUE;
++}
++
++static Bool
+ radeon_get_scrninfo(int entity_num, void *pci_dev)
+ {
+ ScrnInfoPtr pScrn = NULL;
+@@ -118,7 +151,13 @@
+ return FALSE;
+
+ if (pci_dev) {
++#ifdef XMIR
++ if (xorgMir && !radeon_check_mir_support(pScrn, pci_dev))
++ return FALSE;
++ else if (!radeon_kernel_mode_enabled(pScrn, pci_dev)) {
++#else
+ if (!radeon_kernel_mode_enabled(pScrn, pci_dev)) {
++#endif
+ return FALSE;
+ }
+ }
+@@ -191,6 +230,12 @@
+ case GET_REQUIRED_HW_INTERFACES:
+ flag = (CARD32 *)data;
+ (*flag) = 0;
++
++#ifdef XMIR
++ if (xorgMir)
++ (*flag) |= HW_SKIP_CONSOLE;
++#endif
++
+ return TRUE;
+ default:
+ return FALSE;
+@@ -211,14 +256,20 @@
+ if (!dev->pdev)
+ return FALSE;
+
+- if (flags & PLATFORM_PROBE_GPU_SCREEN)
+- scr_flags = XF86_ALLOCATE_GPU_SCREEN;
++ if (flags & PLATFORM_PROBE_GPU_SCREEN) {
++ scr_flags = XF86_ALLOCATE_GPU_SCREEN;
++ }
++
++
+
+ pScrn = xf86AllocateScreen(pDriver, scr_flags);
+ if (xf86IsEntitySharable(entity_num))
+ xf86SetEntityShared(entity_num);
+ xf86AddEntityToScreen(pScrn, entity_num);
+
++ if (xorgMir && !radeon_check_mir_support(pScrn, dev->pdev))
++ return FALSE;
++
+ if (!radeon_kernel_mode_enabled(pScrn, dev->pdev))
+ return FALSE;
+
+Index: xf86-video-ati/src/radeon_video.c
+===================================================================
+--- xf86-video-ati.orig/src/radeon_video.c 2013-08-01 20:43:13.072922426
+1000
++++ xf86-video-ati/src/radeon_video.c 2013-08-01 20:43:13.068922426 +1000
+@@ -70,7 +70,10 @@
+ Bool radeon_crtc_is_enabled(xf86CrtcPtr crtc)
+ {
+ drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private;
+- return drmmode_crtc->dpms_mode == DPMSModeOn;
++ if (drmmode_crtc != NULL)
++ return drmmode_crtc->dpms_mode == DPMSModeOn;
++ else /* We're not in control; bail */
++ return FALSE;
+ }
+
+ uint32_t radeon_get_interpolated_vblanks(xf86CrtcPtr crtc)
commit 2ae6bb18fefddb309920fa69c9b56c3a7f3db7b4
Author: Grigori Goronzy <g...@chown.ath.cx>
Date: Wed Jul 31 12:01:20 2013 +0200
EXA/evergreen/ni: replace magic number
Signed-off-by: Alex Deucher <alexdeuc...@gmail.com>
diff --git a/src/evergreen_exa.c b/src/evergreen_exa.c
index ee5b06b..ccd102d 100644
--- a/src/evergreen_exa.c
+++ b/src/evergreen_exa.c
@@ -1111,7 +1111,7 @@ static Bool EVERGREENCheckComposite(int op, PicturePtr
pSrcPicture,
if (EVERGREENBlendOp[op].src_alpha &&
(EVERGREENBlendOp[op].blend_cntl & COLOR_SRCBLEND_mask) !=
(BLEND_ZERO << COLOR_SRCBLEND_shift)) {
- if (pSrcPicture->pDrawable || op != 3)
+ if (pSrcPicture->pDrawable || op != PictOpOver)
RADEON_FALLBACK(("Component alpha not supported with
source "
"alpha and source value blending.\n"));
}
commit 6a278369c05a298a4367306d986467a9ceacae8c
Author: Raul Fernandes <rgfernan...@gmail.com>
Date: Tue Jul 30 09:26:05 2013 -0400
EXA/6xx/7xx: optimize non-overlapping Copy
In case dst and src rectangles of a Copy operation in the same surface
don't overlap, it is safe to skip the scratch surface. This is a
common case.
Based on evergreen/ni patch from Grigori Goronzy.
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
diff --git a/src/r600_exa.c b/src/r600_exa.c
index b243234..a354ccd 100644
--- a/src/r600_exa.c
+++ b/src/r600_exa.c
@@ -643,7 +643,12 @@ R600Copy(PixmapPtr pDst,
if (accel_state->vsync)
RADEONVlineHelperSet(pScrn, dstX, dstY, dstX + w, dstY + h);
- if (accel_state->same_surface && accel_state->copy_area) {
+ if (accel_state->same_surface &&
+ (srcX + w <= dstX || dstX + w <= srcX || srcY + h <= dstY || dstY +
h <= srcY)) {
+ R600DoPrepareCopy(pScrn);
+ R600AppendCopyVertex(pScrn, srcX, srcY, dstX, dstY, w, h);
+ R600DoCopyVline(pDst);
+ } else if (accel_state->same_surface && accel_state->copy_area) {
uint32_t orig_dst_domain = accel_state->dst_obj.domain;
uint32_t orig_src_domain = accel_state->src_obj[0].domain;
uint32_t orig_src_tiling_flags = accel_state->src_obj[0].tiling_flags;
commit 4375a6e75e5d41139be7031a0dee58c057ecbd07
Author: Grigori Goronzy <g...@chown.ath.cx>
Date: Mon Jul 22 02:30:28 2013 +0200
EXA/evergreen/ni: accelerate PictOpOver with component alpha
Subpixel text rendering is typically done with a solid src and a
pixmap mask. Traditionally, this cannot be accelerated in a single
pass and requires two passes [1]. However, we can cheat a little
with a constant blend color.
We can use:
const.A = src.A / src.A
const.R = src.R / src.A
const.G = src.G / src.A
const.B = src.B / src.A
dst.A = const.A * (src.A * mask.A) + (1 - (src.A * mask.A)) * dst.A
dst.R = const.R * (src.A * mask.R) + (1 - (src.A * mask.R)) * dst.R
dst.G = const.G * (src.A * mask.G) + (1 - (src.A * mask.G)) * dst.G
dst.B = const.B * (src.A * mask.B) + (1 - (src.A * mask.B)) * dst.B
This only needs a single source value. src.A is cancelled down in
the right places.
[1] http://anholt.livejournal.com/32058.html
diff --git a/src/evergreen_accel.c b/src/evergreen_accel.c
index 10f2e51..e25010b 100644
--- a/src/evergreen_accel.c
+++ b/src/evergreen_accel.c
@@ -335,7 +335,19 @@ evergreen_set_render_target(ScrnInfoPtr pScrn, cb_config_t
*cb_conf, uint32_t do
(CB_NORMAL <<
CB_COLOR_CONTROL__MODE_shift)));
EREG(CB_BLEND0_CONTROL, cb_conf->blendcntl);
END_BATCH();
+}
+void evergreen_set_blend_color(ScrnInfoPtr pScrn, float *color)
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+
+ BEGIN_BATCH(2 + 4);
+ PACK0(CB_BLEND_RED, 4);
+ EFLOAT(color[0]); /* R */
+ EFLOAT(color[1]); /* G */
+ EFLOAT(color[2]); /* B */
--
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