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Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

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Pull drm fixes from Dave Airlie.

Small fixes for (mostly Nouveau, some radeon) regressions.

* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux:
  drm/nouveau: use the correct fence implementation for nv50
  drm/radeon: add new SI pci id
  radeon: add AGPMode 1 quirk for RV250
  drm/radeon: properly track the crtc not_enabled case evergreen_mc_stop()
  drm/nouveau/bios: fix DCB v1.5 parsing
  drm/nouveau: add missing pll_calc calls
  drm/nouveau: fix crash with noaccel=1
  drm/nv40: allocate ctxprog with kmalloc
  drm/nvc0/disp: fix thinko in vblank regression fix..
This commit is contained in:
Linus Torvalds 2012-11-22 09:14:24 -10:00
commit 0e0f092ef0
14 changed files with 70 additions and 21 deletions
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19
drivers/gpu/drm/nouveau/core/engine/disp/nv50.c
View File

@ -49,13 +49,7 @@ nv50_disp_intr_vblank(struct nv50_disp_priv *priv, int crtc)
if (chan->vblank.crtc != crtc)
continue;
if (nv_device(priv)->chipset == 0x50) {
nv_wr32(priv, 0x001704, chan->vblank.channel);
nv_wr32(priv, 0x001710, 0x80000000 | chan->vblank.ctxdma);
bar->flush(bar);
nv_wr32(priv, 0x001570, chan->vblank.offset);
nv_wr32(priv, 0x001574, chan->vblank.value);
} else {
if (nv_device(priv)->chipset >= 0xc0) {
nv_wr32(priv, 0x001718, 0x80000000 | chan->vblank.channel);
bar->flush(bar);
nv_wr32(priv, 0x06000c,
@ -63,6 +57,17 @@ nv50_disp_intr_vblank(struct nv50_disp_priv *priv, int crtc)
nv_wr32(priv, 0x060010,
lower_32_bits(chan->vblank.offset));
nv_wr32(priv, 0x060014, chan->vblank.value);
} else {
nv_wr32(priv, 0x001704, chan->vblank.channel);
nv_wr32(priv, 0x001710, 0x80000000 | chan->vblank.ctxdma);
bar->flush(bar);
if (nv_device(priv)->chipset == 0x50) {
nv_wr32(priv, 0x001570, chan->vblank.offset);
nv_wr32(priv, 0x001574, chan->vblank.value);
} else {
nv_wr32(priv, 0x060010, chan->vblank.offset);
nv_wr32(priv, 0x060014, chan->vblank.value);
}
}
list_del(&chan->vblank.head);

12
drivers/gpu/drm/nouveau/core/engine/graph/ctxnv40.c
View File

@ -669,21 +669,27 @@ nv40_grctx_fill(struct nouveau_device *device, struct nouveau_gpuobj *mem)
});
}
void
int
nv40_grctx_init(struct nouveau_device *device, u32 *size)
{
u32 ctxprog[256], i;
u32 *ctxprog = kmalloc(256 * 4, GFP_KERNEL), i;
struct nouveau_grctx ctx = {
.device = device,
.mode = NOUVEAU_GRCTX_PROG,
.data = ctxprog,
.ctxprog_max = ARRAY_SIZE(ctxprog)
.ctxprog_max = 256,
};
if (!ctxprog)
return -ENOMEM;
nv40_grctx_generate(&ctx);
nv_wr32(device, 0x400324, 0);
for (i = 0; i < ctx.ctxprog_len; i++)
nv_wr32(device, 0x400328, ctxprog[i]);
*size = ctx.ctxvals_pos * 4;
kfree(ctxprog);
return 0;
}

4
drivers/gpu/drm/nouveau/core/engine/graph/nv40.c
View File

@ -346,7 +346,9 @@ nv40_graph_init(struct nouveau_object *object)
return ret;
/* generate and upload context program */
nv40_grctx_init(nv_device(priv), &priv->size);
ret = nv40_grctx_init(nv_device(priv), &priv->size);
if (ret)
return ret;
/* No context present currently */
nv_wr32(priv, NV40_PGRAPH_CTXCTL_CUR, 0x00000000);

2
drivers/gpu/drm/nouveau/core/engine/graph/nv40.h
View File

@ -15,7 +15,7 @@ nv44_graph_class(void *priv)
return !(0x0baf & (1 << (device->chipset & 0x0f)));
}
void nv40_grctx_init(struct nouveau_device *, u32 *size);
int nv40_grctx_init(struct nouveau_device *, u32 *size);
void nv40_grctx_fill(struct nouveau_device *, struct nouveau_gpuobj *);
#endif

14
drivers/gpu/drm/nouveau/core/include/core/object.h
View File

@ -175,14 +175,18 @@ nv_mo32(void *obj, u32 addr, u32 mask, u32 data)
return temp;
}
static inline bool
nv_strncmp(void *obj, u32 addr, u32 len, const char *str)
static inline int
nv_memcmp(void *obj, u32 addr, const char *str, u32 len)
{
unsigned char c1, c2;
while (len--) {
if (nv_ro08(obj, addr++) != *(str++))
return false;
c1 = nv_ro08(obj, addr++);
c2 = *(str++);
if (c1 != c2)
return c1 - c2;
}
return true;
return 0;
}
#endif

3
drivers/gpu/drm/nouveau/core/include/subdev/clock.h
View File

@ -54,6 +54,7 @@ int nv04_clock_pll_calc(struct nouveau_clock *, struct nvbios_pll *,
int clk, struct nouveau_pll_vals *);
int nv04_clock_pll_prog(struct nouveau_clock *, u32 reg1,
struct nouveau_pll_vals *);
int nva3_clock_pll_calc(struct nouveau_clock *, struct nvbios_pll *,
int clk, struct nouveau_pll_vals *);
#endif

2
drivers/gpu/drm/nouveau/core/subdev/bios/dcb.c
View File

@ -64,7 +64,7 @@ dcb_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
}
} else
if (*ver >= 0x15) {
if (!nv_strncmp(bios, dcb - 7, 7, "DEV_REC")) {
if (!nv_memcmp(bios, dcb - 7, "DEV_REC", 7)) {
u16 i2c = nv_ro16(bios, dcb + 2);
*hdr = 4;
*cnt = (i2c - dcb) / 10;

19
drivers/gpu/drm/nouveau/core/subdev/clock/nva3.c
View File

@ -66,6 +66,24 @@ nva3_clock_pll_set(struct nouveau_clock *clk, u32 type, u32 freq)
return ret;
}
int
nva3_clock_pll_calc(struct nouveau_clock *clock, struct nvbios_pll *info,
int clk, struct nouveau_pll_vals *pv)
{
int ret, N, M, P;
ret = nva3_pll_calc(clock, info, clk, &N, NULL, &M, &P);
if (ret > 0) {
pv->refclk = info->refclk;
pv->N1 = N;
pv->M1 = M;
pv->log2P = P;
}
return ret;
}
static int
nva3_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
@ -80,6 +98,7 @@ nva3_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
return ret;
priv->base.pll_set = nva3_clock_pll_set;
priv->base.pll_calc = nva3_clock_pll_calc;
return 0;
}

1
drivers/gpu/drm/nouveau/core/subdev/clock/nvc0.c
View File

@ -79,6 +79,7 @@ nvc0_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
return ret;
priv->base.pll_set = nvc0_clock_pll_set;
priv->base.pll_calc = nva3_clock_pll_calc;
return 0;
}

4
drivers/gpu/drm/nouveau/nouveau_abi16.c
View File

@ -241,6 +241,10 @@ nouveau_abi16_ioctl_channel_alloc(ABI16_IOCTL_ARGS)
if (unlikely(!abi16))
return -ENOMEM;
if (!drm->channel)
return nouveau_abi16_put(abi16, -ENODEV);
client = nv_client(abi16->client);
if (init->fb_ctxdma_handle == ~0 || init->tt_ctxdma_handle == ~0)

3
drivers/gpu/drm/nouveau/nouveau_drm.c
View File

@ -129,7 +129,8 @@ nouveau_accel_init(struct nouveau_drm *drm)
/* initialise synchronisation routines */
if (device->card_type < NV_10) ret = nv04_fence_create(drm);
else if (device->chipset < 0x84) ret = nv10_fence_create(drm);
else if (device->card_type < NV_50) ret = nv10_fence_create(drm);
else if (device->chipset < 0x84) ret = nv50_fence_create(drm);
else if (device->card_type < NV_C0) ret = nv84_fence_create(drm);
else ret = nvc0_fence_create(drm);
if (ret) {

2
drivers/gpu/drm/radeon/evergreen.c
View File

@ -1330,6 +1330,8 @@ void evergreen_mc_stop(struct radeon_device *rdev, struct evergreen_mc_save *sav
break;
udelay(1);
}
} else {
save->crtc_enabled[i] = false;
}
}

5
drivers/gpu/drm/radeon/radeon_agp.c
View File

@ -69,9 +69,12 @@ static struct radeon_agpmode_quirk radeon_agpmode_quirk_list[] = {
/* Intel 82830 830 Chipset Host Bridge / Mobility M6 LY Needs AGPMode 2 (fdo #17360)*/
{ PCI_VENDOR_ID_INTEL, 0x3575, PCI_VENDOR_ID_ATI, 0x4c59,
PCI_VENDOR_ID_DELL, 0x00e3, 2},
/* Intel 82852/82855 host bridge / Mobility FireGL 9000 R250 Needs AGPMode 1 (lp #296617) */
/* Intel 82852/82855 host bridge / Mobility FireGL 9000 RV250 Needs AGPMode 1 (lp #296617) */
{ PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4c66,
PCI_VENDOR_ID_DELL, 0x0149, 1},
/* Intel 82855PM host bridge / Mobility FireGL 9000 RV250 Needs AGPMode 1 for suspend/resume */
{ PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x4c66,
PCI_VENDOR_ID_IBM, 0x0531, 1},
/* Intel 82852/82855 host bridge / Mobility 9600 M10 RV350 Needs AGPMode 1 (deb #467460) */
{ PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4e50,
0x1025, 0x0061, 1},

1
include/drm/drm_pciids.h
View File

@ -210,6 +210,7 @@
{0x1002, 0x6798, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6799, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
{0x1002, 0x679A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
{0x1002, 0x679B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
{0x1002, 0x679E, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
{0x1002, 0x679F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI|RADEON_NEW_MEMMAP}, \
{0x1002, 0x6800, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_PITCAIRN|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \