[arch-commits] Commit in libdrm/trunk (PKGBUILD git_nouveau.diff)
andyrtr at archlinux.org
andyrtr at archlinux.org
Tue Dec 7 17:16:20 UTC 2010
Date: Tuesday, December 7, 2010 @ 12:16:19
Author: andyrtr
Revision: 102379
upgpkg: libdrm 2.4.22-2
add some new nouveau apis required to update the nouveau ddx driver
Added:
libdrm/trunk/git_nouveau.diff
Modified:
libdrm/trunk/PKGBUILD
------------------+
PKGBUILD | 11 +
git_nouveau.diff | 327 +++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 335 insertions(+), 3 deletions(-)
Modified: PKGBUILD
===================================================================
--- PKGBUILD 2010-12-07 15:27:56 UTC (rev 102378)
+++ PKGBUILD 2010-12-07 17:16:19 UTC (rev 102379)
@@ -3,7 +3,7 @@
pkgname=libdrm
pkgver=2.4.22
-pkgrel=1
+pkgrel=2
pkgdesc="Userspace interface to kernel DRM services"
arch=(i686 x86_64)
license=('custom')
@@ -12,14 +12,19 @@
url="http://dri.freedesktop.org/"
source=(http://dri.freedesktop.org/${pkgname}/${pkgname}-${pkgver}.tar.bz2
no-pthread-stubs.patch
- COPYING)
+ COPYING
+ git_nouveau.diff)
md5sums=('3bdfa33f35d1c902e5115cceb5500c83'
'9b5ec3bbebe86921e2057694c42f65b8'
- 'ba65e71c481b94ef0fb6c23c7f21ffa1')
+ 'ba65e71c481b94ef0fb6c23c7f21ffa1'
+ '3321345270053234c0071d804e5b89f3')
build() {
cd "${srcdir}/${pkgname}-${pkgver}"
patch -Np1 -i "${srcdir}/no-pthread-stubs.patch"
+ # add future nouveau api
+ patch -Np1 -i ${srcdir}/git_nouveau.diff
+
libtoolize --force
aclocal
autoconf
Added: git_nouveau.diff
===================================================================
--- git_nouveau.diff (rev 0)
+++ git_nouveau.diff 2010-12-07 17:16:19 UTC (rev 102379)
@@ -0,0 +1,327 @@
+From 09b1062628f2cbddb3ebae20e7b3b8a0a93acebf Mon Sep 17 00:00:00 2001
+From: Francisco Jerez <currojerez at riseup.net>
+Date: Tue, 28 Sep 2010 20:45:27 +0000
+Subject: nouveau: Let the user choose the push buffer size.
+
+Signed-off-by: Francisco Jerez <currojerez at riseup.net>
+Acked-by: Ben Skeggs <bskeggs at redhat.com>
+---
+diff --git a/nouveau/nouveau_channel.c b/nouveau/nouveau_channel.c
+index 40a0b34..ded5424 100644
+--- a/nouveau/nouveau_channel.c
++++ b/nouveau/nouveau_channel.c
+@@ -28,7 +28,8 @@
+
+ int
+ nouveau_channel_alloc(struct nouveau_device *dev, uint32_t fb_ctxdma,
+- uint32_t tt_ctxdma, struct nouveau_channel **chan)
++ uint32_t tt_ctxdma, int pushbuf_size,
++ struct nouveau_channel **chan)
+ {
+ struct nouveau_device_priv *nvdev = nouveau_device(dev);
+ struct nouveau_channel_priv *nvchan;
+@@ -90,7 +91,7 @@ nouveau_channel_alloc(struct nouveau_device *dev, uint32_t fb_ctxdma,
+ return ret;
+ }
+
+- ret = nouveau_pushbuf_init(&nvchan->base);
++ ret = nouveau_pushbuf_init(&nvchan->base, pushbuf_size);
+ if (ret) {
+ nouveau_channel_free((void *)&nvchan);
+ return ret;
+diff --git a/nouveau/nouveau_channel.h b/nouveau/nouveau_channel.h
+index ddcf8e4..d61a4c0 100644
+--- a/nouveau/nouveau_channel.h
++++ b/nouveau/nouveau_channel.h
+@@ -49,7 +49,7 @@ struct nouveau_channel {
+
+ int
+ nouveau_channel_alloc(struct nouveau_device *, uint32_t fb, uint32_t tt,
+- struct nouveau_channel **);
++ int pushbuf_size, struct nouveau_channel **);
+
+ void
+ nouveau_channel_free(struct nouveau_channel **);
+diff --git a/nouveau/nouveau_private.h b/nouveau/nouveau_private.h
+index 5a952f7..4c53534 100644
+--- a/nouveau/nouveau_private.h
++++ b/nouveau/nouveau_private.h
+@@ -37,8 +37,8 @@
+ #include "nouveau_pushbuf.h"
+ #include "nouveau_reloc.h"
+
+-#define CALPB_BUFFERS 4
+-#define CALPB_BUFSZ 16384
++#define CALPB_BUFFERS 3
++
+ struct nouveau_pushbuf_priv {
+ uint32_t cal_suffix0;
+ uint32_t cal_suffix1;
+@@ -64,7 +64,7 @@ struct nouveau_pushbuf_priv {
+ #define nouveau_pushbuf(n) ((struct nouveau_pushbuf_priv *)(n))
+
+ int
+-nouveau_pushbuf_init(struct nouveau_channel *);
++nouveau_pushbuf_init(struct nouveau_channel *, int buf_size);
+ void
+ nouveau_pushbuf_fini(struct nouveau_channel *);
+
+diff --git a/nouveau/nouveau_pushbuf.c b/nouveau/nouveau_pushbuf.c
+index 28b8018..90836bc 100644
+--- a/nouveau/nouveau_pushbuf.c
++++ b/nouveau/nouveau_pushbuf.c
+@@ -78,7 +78,7 @@ nouveau_pushbuf_fini_call(struct nouveau_channel *chan)
+ }
+
+ static int
+-nouveau_pushbuf_init_call(struct nouveau_channel *chan)
++nouveau_pushbuf_init_call(struct nouveau_channel *chan, int buf_size)
+ {
+ struct drm_nouveau_gem_pushbuf req;
+ struct nouveau_channel_priv *nvchan = nouveau_channel(chan);
+@@ -101,7 +101,7 @@ nouveau_pushbuf_init_call(struct nouveau_channel *chan)
+
+ for (i = 0; i < CALPB_BUFFERS; i++) {
+ ret = nouveau_bo_new(dev, flags | NOUVEAU_BO_MAP,
+- 0, CALPB_BUFSZ, &nvpb->buffer[i]);
++ 0, buf_size, &nvpb->buffer[i]);
+ if (ret) {
+ nouveau_pushbuf_fini_call(chan);
+ return ret;
+@@ -114,13 +114,13 @@ nouveau_pushbuf_init_call(struct nouveau_channel *chan)
+ }
+
+ int
+-nouveau_pushbuf_init(struct nouveau_channel *chan)
++nouveau_pushbuf_init(struct nouveau_channel *chan, int buf_size)
+ {
+ struct nouveau_channel_priv *nvchan = nouveau_channel(chan);
+ struct nouveau_pushbuf_priv *nvpb = &nvchan->pb;
+ int ret;
+
+- ret = nouveau_pushbuf_init_call(chan);
++ ret = nouveau_pushbuf_init_call(chan, buf_size);
+ if (ret)
+ return ret;
+
+--
+cgit v0.8.3-6-g21f6
+From 1b9187c43a0c17600611edb9e299141748e87974 Mon Sep 17 00:00:00 2001
+From: Francisco Jerez <currojerez at riseup.net>
+Date: Tue, 28 Sep 2010 20:47:11 +0000
+Subject: nouveau: Define buffer object usage flags.
+
+Signed-off-by: Francisco Jerez <currojerez at riseup.net>
+Acked-by: Ben Skeggs <bskeggs at redhat.com>
+---
+diff --git a/include/drm/nouveau_drm.h b/include/drm/nouveau_drm.h
+index fe917de..f115eab 100644
+--- a/include/drm/nouveau_drm.h
++++ b/include/drm/nouveau_drm.h
+@@ -80,6 +80,7 @@ struct drm_nouveau_gpuobj_free {
+ #define NOUVEAU_GETPARAM_VM_VRAM_BASE 12
+ #define NOUVEAU_GETPARAM_GRAPH_UNITS 13
+ #define NOUVEAU_GETPARAM_PTIMER_TIME 14
++#define NOUVEAU_GETPARAM_HAS_BO_USAGE 15
+ struct drm_nouveau_getparam {
+ uint64_t param;
+ uint64_t value;
+@@ -95,6 +96,12 @@ struct drm_nouveau_setparam {
+ #define NOUVEAU_GEM_DOMAIN_GART (1 << 2)
+ #define NOUVEAU_GEM_DOMAIN_MAPPABLE (1 << 3)
+
++#define NOUVEAU_GEM_TILE_LAYOUT_MASK 0x0000ff00
++#define NOUVEAU_GEM_TILE_16BPP 0x00000001
++#define NOUVEAU_GEM_TILE_32BPP 0x00000002
++#define NOUVEAU_GEM_TILE_ZETA 0x00000004
++#define NOUVEAU_GEM_TILE_NONCONTIG 0x00000008
++
+ struct drm_nouveau_gem_info {
+ uint32_t handle;
+ uint32_t domain;
+diff --git a/nouveau/nouveau_bo.c b/nouveau/nouveau_bo.c
+index 32b23b6..c1432b0 100644
+--- a/nouveau/nouveau_bo.c
++++ b/nouveau/nouveau_bo.c
+@@ -52,7 +52,8 @@ nouveau_bo_info(struct nouveau_bo_priv *nvbo, struct drm_nouveau_gem_info *arg)
+ nvbo->offset = arg->offset;
+ nvbo->map_handle = arg->map_handle;
+ nvbo->base.tile_mode = arg->tile_mode;
+- nvbo->base.tile_flags = arg->tile_flags;
++ /* XXX - flag inverted for backwards compatibility */
++ nvbo->base.tile_flags = arg->tile_flags ^ NOUVEAU_GEM_TILE_NONCONTIG;
+ return 0;
+ }
+
+@@ -140,6 +141,10 @@ nouveau_bo_kalloc(struct nouveau_bo_priv *nvbo, struct nouveau_channel *chan)
+
+ info->tile_mode = nvbo->base.tile_mode;
+ info->tile_flags = nvbo->base.tile_flags;
++ /* XXX - flag inverted for backwards compatibility */
++ info->tile_flags ^= NOUVEAU_GEM_TILE_NONCONTIG;
++ if (!nvdev->has_bo_usage)
++ info->tile_flags &= NOUVEAU_GEM_TILE_LAYOUT_MASK;
+
+ ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_GEM_NEW,
+ &req, sizeof(req));
+diff --git a/nouveau/nouveau_bo.h b/nouveau/nouveau_bo.h
+index 1e77ab0..3a1f2d4 100644
+--- a/nouveau/nouveau_bo.h
++++ b/nouveau/nouveau_bo.h
+@@ -39,6 +39,12 @@
+ #define NOUVEAU_BO_IFLUSH (1 << 15)
+ #define NOUVEAU_BO_DUMMY (1 << 31)
+
++#define NOUVEAU_BO_TILE_LAYOUT_MASK 0x0000ff00
++#define NOUVEAU_BO_TILE_16BPP 0x00000001
++#define NOUVEAU_BO_TILE_32BPP 0x00000002
++#define NOUVEAU_BO_TILE_ZETA 0x00000004
++#define NOUVEAU_BO_TILE_SCANOUT 0x00000008
++
+ struct nouveau_bo {
+ struct nouveau_device *device;
+ uint32_t handle;
+diff --git a/nouveau/nouveau_device.c b/nouveau/nouveau_device.c
+index 9a091fb..2ffcba6 100644
+--- a/nouveau/nouveau_device.c
++++ b/nouveau/nouveau_device.c
+@@ -95,6 +95,11 @@ nouveau_device_open_existing(struct nouveau_device **dev, int close,
+ }
+ nvdev->base.chipset = value;
+
++ ret = nouveau_device_get_param(&nvdev->base,
++ NOUVEAU_GETPARAM_HAS_BO_USAGE, &value);
++ if (!ret)
++ nvdev->has_bo_usage = value;
++
+ *dev = &nvdev->base;
+ return 0;
+ }
+diff --git a/nouveau/nouveau_drmif.h b/nouveau/nouveau_drmif.h
+index bc860d2..ec226a2 100644
+--- a/nouveau/nouveau_drmif.h
++++ b/nouveau/nouveau_drmif.h
+@@ -35,6 +35,7 @@ struct nouveau_device_priv {
+ drm_context_t ctx;
+ drmLock *lock;
+ int needs_close;
++ int has_bo_usage;
+ };
+ #define nouveau_device(n) ((struct nouveau_device_priv *)(n))
+
+--
+cgit v0.8.3-6-g21f6
+From c5286f4a871e054b63dee8a60a6f06574c4ca1b8 Mon Sep 17 00:00:00 2001
+From: Francisco Jerez <currojerez at riseup.net>
+Date: Thu, 21 Oct 2010 21:02:43 +0000
+Subject: nouveau: Define the HAS_PAGEFLIP getparam.
+
+Signed-off-by: Francisco Jerez <currojerez at riseup.net>
+---
+diff --git a/include/drm/nouveau_drm.h b/include/drm/nouveau_drm.h
+index f115eab..b18cad0 100644
+--- a/include/drm/nouveau_drm.h
++++ b/include/drm/nouveau_drm.h
+@@ -81,6 +81,7 @@ struct drm_nouveau_gpuobj_free {
+ #define NOUVEAU_GETPARAM_GRAPH_UNITS 13
+ #define NOUVEAU_GETPARAM_PTIMER_TIME 14
+ #define NOUVEAU_GETPARAM_HAS_BO_USAGE 15
++#define NOUVEAU_GETPARAM_HAS_PAGEFLIP 16
+ struct drm_nouveau_getparam {
+ uint64_t param;
+ uint64_t value;
+--
+cgit v0.8.3-6-g21f6
+From d0a4f2e292e5b347f7e5ee2cdbe4f077986eb9da Mon Sep 17 00:00:00 2001
+From: Francisco Jerez <currojerez at riseup.net>
+Date: Sun, 31 Oct 2010 00:22:29 +0000
+Subject: nouveau: Avoid unnecessary call to CPU_FINI.
+
+nouveau_bo_unmap called the CPU_FINI IOCTL even if it was a NOSYNC
+mapping. It caused no harmful effects (actually CPU_FINI is a no-op on
+recent enough kernels) besides the precious CPU cycles being wasted.
+
+Signed-off-by: Francisco Jerez <currojerez at riseup.net>
+---
+diff --git a/nouveau/nouveau_bo.c b/nouveau/nouveau_bo.c
+index c1432b0..d6bb22d 100644
+--- a/nouveau/nouveau_bo.c
++++ b/nouveau/nouveau_bo.c
+@@ -434,6 +434,8 @@ nouveau_bo_map_range(struct nouveau_bo *bo, uint32_t delta, uint32_t size,
+ (flags & NOUVEAU_BO_NOWAIT), 0);
+ if (ret)
+ return ret;
++
++ nvbo->map_refcnt++;
+ }
+
+ bo->map = (char *)nvbo->map + delta;
+@@ -458,13 +460,14 @@ nouveau_bo_unmap(struct nouveau_bo *bo)
+ {
+ struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
+
+- if (bo->map && !nvbo->sysmem) {
++ if (bo->map && !nvbo->sysmem && nvbo->map_refcnt) {
+ struct nouveau_device_priv *nvdev = nouveau_device(bo->device);
+ struct drm_nouveau_gem_cpu_fini req;
+
+ req.handle = nvbo->handle;
+ drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GEM_CPU_FINI,
+ &req, sizeof(req));
++ nvbo->map_refcnt--;
+ }
+
+ bo->map = NULL;
+diff --git a/nouveau/nouveau_private.h b/nouveau/nouveau_private.h
+index 4c53534..124fe87 100644
+--- a/nouveau/nouveau_private.h
++++ b/nouveau/nouveau_private.h
+@@ -115,6 +115,7 @@ struct nouveau_bo_priv {
+ uint32_t global_handle;
+ drm_handle_t handle;
+ uint64_t map_handle;
++ int map_refcnt;
+ void *map;
+
+ /* Last known information from kernel on buffer status */
+--
+cgit v0.8.3-6-g21f6
+From d17681d538ce86a3f8d6d1c7407df3ceb2bcc499 Mon Sep 17 00:00:00 2001
+From: Francisco Jerez <currojerez at riseup.net>
+Date: Sat, 20 Nov 2010 13:32:45 +0000
+Subject: nouveau: Add implicit pushbuf flush before gpuobj destruction.
+
+It makes sure that GPU object destruction is executed in order with
+respect to the previous FIFO commands.
+
+Signed-off-by: Francisco Jerez <currojerez at riseup.net>
+Acked-by: Ben Skeggs <bskeggs at redhat.com>
+---
+diff --git a/nouveau/nouveau_grobj.c b/nouveau/nouveau_grobj.c
+index 2b6e53a..df2ffb9 100644
+--- a/nouveau/nouveau_grobj.c
++++ b/nouveau/nouveau_grobj.c
+@@ -99,6 +99,8 @@ nouveau_grobj_free(struct nouveau_grobj **grobj)
+ if (nvgrobj->base.grclass) {
+ struct drm_nouveau_gpuobj_free f;
+
++ FIRE_RING(&chan->base);
++
+ f.channel = chan->drm.channel;
+ f.handle = nvgrobj->base.handle;
+ drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GPUOBJ_FREE,
+diff --git a/nouveau/nouveau_notifier.c b/nouveau/nouveau_notifier.c
+index f8cfd8b..513fa63 100644
+--- a/nouveau/nouveau_notifier.c
++++ b/nouveau/nouveau_notifier.c
+@@ -80,6 +80,8 @@ nouveau_notifier_free(struct nouveau_notifier **notifier)
+ nvchan = nouveau_channel(nvnotify->base.channel);
+ nvdev = nouveau_device(nvchan->base.device);
+
++ FIRE_RING(&nvchan->base);
++
+ f.channel = nvchan->drm.channel;
+ f.handle = nvnotify->base.handle;
+ drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GPUOBJ_FREE, &f, sizeof(f));
+--
+cgit v0.8.3-6-g21f6
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