summaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
authorKenneth Graunke <[email protected]>2017-03-23 21:19:24 -0700
committerKenneth Graunke <[email protected]>2017-04-10 14:31:18 -0700
commit4f698b004907ed2b8e605fe58373cd807377c1d0 (patch)
tree79c3cad20d57011ddd83ba744db0358a530a8061 /src
parent09b2f6124a9ad850dcefc18c30462908341b0f7a (diff)
i965/drm: Remove some unused functions and macros.
Mesa doesn't use these functions or macros, so we can delete them, and save work refactoring and cleaning them up. We'll delete a lot more later, too. Based on a patch by Kristian Høgsberg. Reviewed-by: Chris Wilson <[email protected]> Acked-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src')
-rw-r--r--src/mesa/drivers/dri/i965/brw_bufmgr.h12
-rw-r--r--src/mesa/drivers/dri/i965/intel_bufmgr.c49
-rw-r--r--src/mesa/drivers/dri/i965/intel_bufmgr_gem.c170
-rw-r--r--src/mesa/drivers/dri/i965/intel_bufmgr_priv.h28
-rw-r--r--src/mesa/drivers/dri/i965/libdrm_macros.h7
5 files changed, 0 insertions, 266 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_bufmgr.h b/src/mesa/drivers/dri/i965/brw_bufmgr.h
index cf5e8598a6d..afac9aebdfa 100644
--- a/src/mesa/drivers/dri/i965/brw_bufmgr.h
+++ b/src/mesa/drivers/dri/i965/brw_bufmgr.h
@@ -142,8 +142,6 @@ int drm_bacon_bo_emit_reloc_fence(drm_bacon_bo *bo, uint32_t offset,
drm_bacon_bo *target_bo,
uint32_t target_offset,
uint32_t read_domains, uint32_t write_domain);
-int drm_bacon_bo_pin(drm_bacon_bo *bo, uint32_t alignment);
-int drm_bacon_bo_unpin(drm_bacon_bo *bo);
int drm_bacon_bo_set_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
uint32_t stride);
int drm_bacon_bo_get_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
@@ -151,7 +149,6 @@ int drm_bacon_bo_get_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
int drm_bacon_bo_flink(drm_bacon_bo *bo, uint32_t * name);
int drm_bacon_bo_busy(drm_bacon_bo *bo);
int drm_bacon_bo_madvise(drm_bacon_bo *bo, int madv);
-int drm_bacon_bo_use_48b_address_range(drm_bacon_bo *bo, uint32_t enable);
int drm_bacon_bo_set_softpin_offset(drm_bacon_bo *bo, uint64_t offset);
int drm_bacon_bo_disable_reuse(drm_bacon_bo *bo);
@@ -169,7 +166,6 @@ void drm_bacon_bufmgr_gem_set_vma_cache_size(drm_bacon_bufmgr *bufmgr,
int limit);
int drm_bacon_gem_bo_map_unsynchronized(drm_bacon_bo *bo);
int drm_bacon_gem_bo_map_gtt(drm_bacon_bo *bo);
-int drm_bacon_gem_bo_unmap_gtt(drm_bacon_bo *bo);
#define HAVE_DRM_INTEL_GEM_BO_DISABLE_IMPLICIT_SYNC 1
int drm_bacon_bufmgr_gem_can_disable_implicit_sync(drm_bacon_bufmgr *bufmgr);
@@ -184,8 +180,6 @@ int drm_bacon_gem_bo_get_reloc_count(drm_bacon_bo *bo);
void drm_bacon_gem_bo_clear_relocs(drm_bacon_bo *bo, int start);
void drm_bacon_gem_bo_start_gtt_access(drm_bacon_bo *bo, int write_enable);
-int drm_bacon_get_pipe_from_crtc_id(drm_bacon_bufmgr *bufmgr, int crtc_id);
-
int drm_bacon_bufmgr_gem_get_devid(drm_bacon_bufmgr *bufmgr);
int drm_bacon_gem_bo_wait(drm_bacon_bo *bo, int64_t timeout_ns);
@@ -215,12 +209,6 @@ int drm_bacon_get_reset_stats(drm_bacon_context *ctx,
uint32_t *active,
uint32_t *pending);
-int drm_bacon_get_subslice_total(int fd, unsigned int *subslice_total);
-int drm_bacon_get_eu_total(int fd, unsigned int *eu_total);
-
-int drm_bacon_get_pooled_eu(int fd);
-int drm_bacon_get_min_eu_in_pool(int fd);
-
/** @{ */
#if defined(__cplusplus)
diff --git a/src/mesa/drivers/dri/i965/intel_bufmgr.c b/src/mesa/drivers/dri/i965/intel_bufmgr.c
index 1adf854dc70..a8e8ae7da65 100644
--- a/src/mesa/drivers/dri/i965/intel_bufmgr.c
+++ b/src/mesa/drivers/dri/i965/intel_bufmgr.c
@@ -206,36 +206,6 @@ drm_bacon_bo_emit_reloc(drm_bacon_bo *bo, uint32_t offset,
read_domains, write_domain);
}
-/* For fence registers, not GL fences */
-int
-drm_bacon_bo_emit_reloc_fence(drm_bacon_bo *bo, uint32_t offset,
- drm_bacon_bo *target_bo, uint32_t target_offset,
- uint32_t read_domains, uint32_t write_domain)
-{
- return bo->bufmgr->bo_emit_reloc_fence(bo, offset,
- target_bo, target_offset,
- read_domains, write_domain);
-}
-
-
-int
-drm_bacon_bo_pin(drm_bacon_bo *bo, uint32_t alignment)
-{
- if (bo->bufmgr->bo_pin)
- return bo->bufmgr->bo_pin(bo, alignment);
-
- return -ENODEV;
-}
-
-int
-drm_bacon_bo_unpin(drm_bacon_bo *bo)
-{
- if (bo->bufmgr->bo_unpin)
- return bo->bufmgr->bo_unpin(bo);
-
- return -ENODEV;
-}
-
int
drm_bacon_bo_set_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
uint32_t stride)
@@ -301,26 +271,7 @@ drm_bacon_bo_madvise(drm_bacon_bo *bo, int madv)
}
int
-drm_bacon_bo_use_48b_address_range(drm_bacon_bo *bo, uint32_t enable)
-{
- if (bo->bufmgr->bo_use_48b_address_range) {
- bo->bufmgr->bo_use_48b_address_range(bo, enable);
- return 0;
- }
-
- return -ENODEV;
-}
-
-int
drm_bacon_bo_references(drm_bacon_bo *bo, drm_bacon_bo *target_bo)
{
return bo->bufmgr->bo_references(bo, target_bo);
}
-
-int
-drm_bacon_get_pipe_from_crtc_id(drm_bacon_bufmgr *bufmgr, int crtc_id)
-{
- if (bufmgr->get_pipe_from_crtc_id)
- return bufmgr->get_pipe_from_crtc_id(bufmgr, crtc_id);
- return -1;
-}
diff --git a/src/mesa/drivers/dri/i965/intel_bufmgr_gem.c b/src/mesa/drivers/dri/i965/intel_bufmgr_gem.c
index e116788e326..b403bd70f09 100644
--- a/src/mesa/drivers/dri/i965/intel_bufmgr_gem.c
+++ b/src/mesa/drivers/dri/i965/intel_bufmgr_gem.c
@@ -579,9 +579,6 @@ drm_bacon_add_validate_buffer2(drm_bacon_bo *bo, int need_fence)
bufmgr_gem->exec_count++;
}
-#define RELOC_BUF_SIZE(x) ((I915_RELOC_HEADER + x * I915_RELOC0_STRIDE) * \
- sizeof(uint32_t))
-
static void
drm_bacon_bo_gem_set_in_aperture_size(drm_bacon_bufmgr_gem *bufmgr_gem,
drm_bacon_bo_gem *bo_gem,
@@ -1725,12 +1722,6 @@ static int drm_bacon_gem_bo_unmap(drm_bacon_bo *bo)
return ret;
}
-int
-drm_bacon_gem_bo_unmap_gtt(drm_bacon_bo *bo)
-{
- return drm_bacon_gem_bo_unmap(bo);
-}
-
static int
drm_bacon_gem_bo_subdata(drm_bacon_bo *bo, unsigned long offset,
unsigned long size, const void *data)
@@ -1762,31 +1753,6 @@ drm_bacon_gem_bo_subdata(drm_bacon_bo *bo, unsigned long offset,
}
static int
-drm_bacon_gem_get_pipe_from_crtc_id(drm_bacon_bufmgr *bufmgr, int crtc_id)
-{
- drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
- struct drm_i915_get_pipe_from_crtc_id get_pipe_from_crtc_id;
- int ret;
-
- memclear(get_pipe_from_crtc_id);
- get_pipe_from_crtc_id.crtc_id = crtc_id;
- ret = drmIoctl(bufmgr_gem->fd,
- DRM_IOCTL_I915_GET_PIPE_FROM_CRTC_ID,
- &get_pipe_from_crtc_id);
- if (ret != 0) {
- /* We return -1 here to signal that we don't
- * know which pipe is associated with this crtc.
- * This lets the caller know that this information
- * isn't available; using the wrong pipe for
- * vblank waiting can cause the chipset to lock up
- */
- return -1;
- }
-
- return get_pipe_from_crtc_id.pipe;
-}
-
-static int
drm_bacon_gem_bo_get_subdata(drm_bacon_bo *bo, unsigned long offset,
unsigned long size, void *data)
{
@@ -2038,17 +2004,6 @@ do_bo_emit_reloc(drm_bacon_bo *bo, uint32_t offset,
return 0;
}
-static void
-drm_bacon_gem_bo_use_48b_address_range(drm_bacon_bo *bo, uint32_t enable)
-{
- drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
-
- if (enable)
- bo_gem->kflags |= EXEC_OBJECT_SUPPORTS_48B_ADDRESS;
- else
- bo_gem->kflags &= ~EXEC_OBJECT_SUPPORTS_48B_ADDRESS;
-}
-
static int
drm_bacon_gem_bo_add_softpin_target(drm_bacon_bo *bo, drm_bacon_bo *target_bo)
{
@@ -2103,16 +2058,6 @@ drm_bacon_gem_bo_emit_reloc(drm_bacon_bo *bo, uint32_t offset,
!bufmgr_gem->fenced_relocs);
}
-static int
-drm_bacon_gem_bo_emit_reloc_fence(drm_bacon_bo *bo, uint32_t offset,
- drm_bacon_bo *target_bo,
- uint32_t target_offset,
- uint32_t read_domains, uint32_t write_domain)
-{
- return do_bo_emit_reloc(bo, offset, target_bo, target_offset,
- read_domains, write_domain, true);
-}
-
int
drm_bacon_gem_bo_get_reloc_count(drm_bacon_bo *bo)
{
@@ -2505,47 +2450,6 @@ drm_bacon_gem_bo_fence_exec(drm_bacon_bo *bo,
}
static int
-drm_bacon_gem_bo_pin(drm_bacon_bo *bo, uint32_t alignment)
-{
- drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
- drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
- struct drm_i915_gem_pin pin;
- int ret;
-
- memclear(pin);
- pin.handle = bo_gem->gem_handle;
- pin.alignment = alignment;
-
- ret = drmIoctl(bufmgr_gem->fd,
- DRM_IOCTL_I915_GEM_PIN,
- &pin);
- if (ret != 0)
- return -errno;
-
- bo->offset64 = pin.offset;
- bo->offset = pin.offset;
- return 0;
-}
-
-static int
-drm_bacon_gem_bo_unpin(drm_bacon_bo *bo)
-{
- drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
- drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
- struct drm_i915_gem_unpin unpin;
- int ret;
-
- memclear(unpin);
- unpin.handle = bo_gem->gem_handle;
-
- ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_UNPIN, &unpin);
- if (ret != 0)
- return -errno;
-
- return 0;
-}
-
-static int
drm_bacon_gem_bo_set_tiling_internal(drm_bacon_bo *bo,
uint32_t tiling_mode,
uint32_t stride)
@@ -3306,68 +3210,6 @@ drm_bacon_reg_read(drm_bacon_bufmgr *bufmgr,
return ret;
}
-int
-drm_bacon_get_subslice_total(int fd, unsigned int *subslice_total)
-{
- drm_i915_getparam_t gp;
- int ret;
-
- memclear(gp);
- gp.value = (int*)subslice_total;
- gp.param = I915_PARAM_SUBSLICE_TOTAL;
- ret = drmIoctl(fd, DRM_IOCTL_I915_GETPARAM, &gp);
- if (ret)
- return -errno;
-
- return 0;
-}
-
-int
-drm_bacon_get_eu_total(int fd, unsigned int *eu_total)
-{
- drm_i915_getparam_t gp;
- int ret;
-
- memclear(gp);
- gp.value = (int*)eu_total;
- gp.param = I915_PARAM_EU_TOTAL;
- ret = drmIoctl(fd, DRM_IOCTL_I915_GETPARAM, &gp);
- if (ret)
- return -errno;
-
- return 0;
-}
-
-int
-drm_bacon_get_pooled_eu(int fd)
-{
- drm_i915_getparam_t gp;
- int ret = -1;
-
- memclear(gp);
- gp.param = I915_PARAM_HAS_POOLED_EU;
- gp.value = &ret;
- if (drmIoctl(fd, DRM_IOCTL_I915_GETPARAM, &gp))
- return -errno;
-
- return ret;
-}
-
-int
-drm_bacon_get_min_eu_in_pool(int fd)
-{
- drm_i915_getparam_t gp;
- int ret = -1;
-
- memclear(gp);
- gp.param = I915_PARAM_MIN_EU_IN_POOL;
- gp.value = &ret;
- if (drmIoctl(fd, DRM_IOCTL_I915_GETPARAM, &gp))
- return -errno;
-
- return ret;
-}
-
static pthread_mutex_t bufmgr_list_mutex = PTHREAD_MUTEX_INITIALIZER;
static struct list_head bufmgr_list = { &bufmgr_list, &bufmgr_list };
@@ -3697,13 +3539,6 @@ drm_bacon_bufmgr_gem_init(int fd, int batch_size)
}
}
- if (bufmgr_gem->gen >= 8) {
- gp.param = I915_PARAM_HAS_ALIASING_PPGTT;
- ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
- if (ret == 0 && *gp.value == 3)
- bufmgr_gem->bufmgr.bo_use_48b_address_range = drm_bacon_gem_bo_use_48b_address_range;
- }
-
/* Let's go with one relocation per every 2 dwords (but round down a bit
* since a power of two will mean an extra page allocation for the reloc
* buffer).
@@ -3724,9 +3559,6 @@ drm_bacon_bufmgr_gem_init(int fd, int batch_size)
bufmgr_gem->bufmgr.bo_get_subdata = drm_bacon_gem_bo_get_subdata;
bufmgr_gem->bufmgr.bo_wait_rendering = drm_bacon_gem_bo_wait_rendering;
bufmgr_gem->bufmgr.bo_emit_reloc = drm_bacon_gem_bo_emit_reloc;
- bufmgr_gem->bufmgr.bo_emit_reloc_fence = drm_bacon_gem_bo_emit_reloc_fence;
- bufmgr_gem->bufmgr.bo_pin = drm_bacon_gem_bo_pin;
- bufmgr_gem->bufmgr.bo_unpin = drm_bacon_gem_bo_unpin;
bufmgr_gem->bufmgr.bo_get_tiling = drm_bacon_gem_bo_get_tiling;
bufmgr_gem->bufmgr.bo_set_tiling = drm_bacon_gem_bo_set_tiling;
bufmgr_gem->bufmgr.bo_flink = drm_bacon_gem_bo_flink;
@@ -3744,8 +3576,6 @@ drm_bacon_bufmgr_gem_init(int fd, int batch_size)
drm_bacon_gem_check_aperture_space;
bufmgr_gem->bufmgr.bo_disable_reuse = drm_bacon_gem_bo_disable_reuse;
bufmgr_gem->bufmgr.bo_is_reusable = drm_bacon_gem_bo_is_reusable;
- bufmgr_gem->bufmgr.get_pipe_from_crtc_id =
- drm_bacon_gem_get_pipe_from_crtc_id;
bufmgr_gem->bufmgr.bo_references = drm_bacon_gem_bo_references;
init_cache_buckets(bufmgr_gem);
diff --git a/src/mesa/drivers/dri/i965/intel_bufmgr_priv.h b/src/mesa/drivers/dri/i965/intel_bufmgr_priv.h
index 91b68c969b2..7fcde181455 100644
--- a/src/mesa/drivers/dri/i965/intel_bufmgr_priv.h
+++ b/src/mesa/drivers/dri/i965/intel_bufmgr_priv.h
@@ -207,21 +207,6 @@ struct _drm_bacon_bufmgr {
int DR4, unsigned flags);
/**
- * Pin a buffer to the aperture and fix the offset until unpinned
- *
- * \param buf Buffer to pin
- * \param alignment Required alignment for aperture, in bytes
- */
- int (*bo_pin) (drm_bacon_bo *bo, uint32_t alignment);
-
- /**
- * Unpin a buffer from the aperture, allowing it to be removed
- *
- * \param buf Buffer to unpin
- */
- int (*bo_unpin) (drm_bacon_bo *bo);
-
- /**
* Ask that the buffer be placed in tiling mode
*
* \param buf Buffer to set tiling mode for
@@ -293,19 +278,6 @@ struct _drm_bacon_bufmgr {
*/
int (*bo_is_reusable) (drm_bacon_bo *bo);
- /**
- *
- * Return the pipe associated with a crtc_id so that vblank
- * synchronization can use the correct data in the request.
- * This is only supported for KMS and gem at this point, when
- * unsupported, this function returns -1 and leaves the decision
- * of what to do in that case to the caller
- *
- * \param bufmgr the associated buffer manager
- * \param crtc_id the crtc identifier
- */
- int (*get_pipe_from_crtc_id) (drm_bacon_bufmgr *bufmgr, int crtc_id);
-
/** Returns true if target_bo is in the relocation tree rooted at bo. */
int (*bo_references) (drm_bacon_bo *bo, drm_bacon_bo *target_bo);
diff --git a/src/mesa/drivers/dri/i965/libdrm_macros.h b/src/mesa/drivers/dri/i965/libdrm_macros.h
index 639d09047ef..7427fb18989 100644
--- a/src/mesa/drivers/dri/i965/libdrm_macros.h
+++ b/src/mesa/drivers/dri/i965/libdrm_macros.h
@@ -23,13 +23,6 @@
#ifndef LIBDRM_LIBDRM_H
#define LIBDRM_LIBDRM_H
-#if defined(HAVE_VISIBILITY)
-# define drm_private __attribute__((visibility("hidden")))
-#else
-# define drm_private
-#endif
-
-
/**
* Static (compile-time) assertion.
* Basically, use COND to dimension an array. If COND is false/zero the