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ia64 support for r300_scratch. (not tested)

main
Aapo Tahkola 2006-03-07 01:08:35 +00:00
parent b3fdf9bb7a
commit 4436ab86d8
1 changed files with 5 additions and 5 deletions
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10
shared-core/r300_cmdbuf.c
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@ -710,7 +710,7 @@ static __inline__ int r300_scratch(drm_radeon_private_t *dev_priv,
u32 i, buf_idx, h_pending;
RING_LOCALS;
if (cmdbuf->bufsz < sizeof(u32 *) + header.scratch.n_bufs * sizeof(buf_idx) ) {
if (cmdbuf->bufsz < sizeof(u64) + header.scratch.n_bufs * sizeof(buf_idx) ) {
return DRM_ERR(EINVAL);
}
@ -720,13 +720,13 @@ static __inline__ int r300_scratch(drm_radeon_private_t *dev_priv,
dev_priv->scratch_ages[header.scratch.reg] ++;
ref_age_base = *((u32 **)cmdbuf->buf);
ref_age_base = *(u32 **)cmdbuf->buf;
cmdbuf->buf += sizeof(u32 *);
cmdbuf->bufsz -= sizeof(u32 *);
cmdbuf->buf += sizeof(u64);
cmdbuf->bufsz -= sizeof(u64);
for (i=0; i < header.scratch.n_bufs; i++) {
buf_idx = *((u32 *)cmdbuf->buf);
buf_idx = *(u32 *)cmdbuf->buf;
buf_idx *= 2; /* 8 bytes per buf */
if (DRM_COPY_TO_USER(ref_age_base + buf_idx, &dev_priv->scratch_ages[header.scratch.reg], sizeof(u32))) {