diff options
| author | Jerome Glisse <[email protected]> | 2009-05-22 23:44:44 +0200 |
|---|---|---|
| committer | Jerome Glisse <[email protected]> | 2009-05-22 23:44:44 +0200 |
| commit | 434f9200422a9e937277ca592ef14a63781dec16 (patch) | |
| tree | 6019ac1991ab488ff14c505864268fc337ef593d | |
| parent | d7cc0eb47930d6c8ebfd18fefbe48fe8eec696a0 (diff) | |
radeon: reading back to scratch reg through status map doesn't work
For some unknown reasons the scratch reg value doesn't endup in the status
map at the scratch reg offset, this is a temporary work around until we
figure out why it doesn't work.
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_bo_legacy.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c b/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c index 03a6299ed8a..6a8da402b1b 100644 --- a/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c +++ b/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c @@ -48,6 +48,7 @@ #include "radeon_drm.h" #include "radeon_common.h" #include "radeon_bocs_wrapper.h" +#include "radeon_macros.h" /* no seriously texmem.c is this screwed up */ struct bo_legacy_texture_object { @@ -164,6 +165,7 @@ static int legacy_free_handle(struct bo_manager_legacy *bom, uint32_t handle) static void legacy_get_current_age(struct bo_manager_legacy *boml) { drm_radeon_getparam_t gp; + unsigned char *RADEONMMIO = NULL; int r; if (IS_R300_CLASS(boml->screen)) { @@ -175,8 +177,11 @@ static void legacy_get_current_age(struct bo_manager_legacy *boml) fprintf(stderr, "%s: drmRadeonGetParam: %d\n", __FUNCTION__, r); exit(1); } - } else - boml->current_age = boml->screen->scratch[3]; + } else { + RADEONMMIO = boml->screen->mmio.map; + boml->current_age = boml->screen->scratch[3]; + boml->current_age = INREG(RADEON_GUI_SCRATCH_REG3); + } } static int legacy_is_pending(struct radeon_bo *bo) |