#include "r600_pipe_common.h"
#include "r600d_common.h"
-static INLINE unsigned r600_context_bo_reloc(struct r600_common_context *rctx,
- struct r600_ring *ring,
- struct r600_resource *rbo,
- enum radeon_bo_usage usage,
- enum radeon_bo_priority priority)
+/**
+ * Add a buffer to the buffer list for the given command stream (CS).
+ *
+ * All buffers used by a CS must be added to the list. This tells the kernel
+ * driver which buffers are used by GPU commands. Other buffers can
+ * be swapped out (not accessible) during execution.
+ *
+ * The buffer list becomes empty after every context flush and must be
+ * rebuilt.
+ */
+static inline unsigned radeon_add_to_buffer_list(struct r600_common_context *rctx,
+ struct r600_ring *ring,
+ struct r600_resource *rbo,
+ enum radeon_bo_usage usage,
+ enum radeon_bo_priority priority)
{
assert(usage);
-
- /* Make sure that all previous rings are flushed so that everything
- * looks serialized from the driver point of view.
- */
- if (!ring->flushing) {
- if (ring == &rctx->rings.gfx) {
- if (rctx->rings.dma.cs) {
- /* flush dma ring */
- rctx->rings.dma.flush(rctx, RADEON_FLUSH_ASYNC, NULL);
- }
- } else {
- /* flush gfx ring */
- rctx->rings.gfx.flush(rctx, RADEON_FLUSH_ASYNC, NULL);
- }
- }
- return rctx->ws->cs_add_reloc(ring->cs, rbo->cs_buf, usage,
+ return rctx->ws->cs_add_buffer(ring->cs, rbo->buf, usage,
rbo->domains, priority) * 4;
}
-static INLINE void r600_emit_reloc(struct r600_common_context *rctx,
+static inline void r600_emit_reloc(struct r600_common_context *rctx,
struct r600_ring *ring, struct r600_resource *rbo,
enum radeon_bo_usage usage,
enum radeon_bo_priority priority)
{
struct radeon_winsys_cs *cs = ring->cs;
bool has_vm = ((struct r600_common_screen*)rctx->b.screen)->info.r600_virtual_address;
- unsigned reloc = r600_context_bo_reloc(rctx, ring, rbo, usage, priority);
+ unsigned reloc = radeon_add_to_buffer_list(rctx, ring, rbo, usage, priority);
if (!has_vm) {
radeon_emit(cs, PKT3(PKT3_NOP, 0, 0));
}
}
-static INLINE void r600_write_config_reg_seq(struct radeon_winsys_cs *cs, unsigned reg, unsigned num)
+static inline void radeon_set_config_reg_seq(struct radeon_winsys_cs *cs, unsigned reg, unsigned num)
{
assert(reg < R600_CONTEXT_REG_OFFSET);
- assert(cs->cdw+2+num <= RADEON_MAX_CMDBUF_DWORDS);
+ assert(cs->cdw+2+num <= cs->max_dw);
radeon_emit(cs, PKT3(PKT3_SET_CONFIG_REG, num, 0));
radeon_emit(cs, (reg - R600_CONFIG_REG_OFFSET) >> 2);
}
-static INLINE void r600_write_config_reg(struct radeon_winsys_cs *cs, unsigned reg, unsigned value)
+static inline void radeon_set_config_reg(struct radeon_winsys_cs *cs, unsigned reg, unsigned value)
{
- r600_write_config_reg_seq(cs, reg, 1);
+ radeon_set_config_reg_seq(cs, reg, 1);
radeon_emit(cs, value);
}
-static INLINE void r600_write_context_reg_seq(struct radeon_winsys_cs *cs, unsigned reg, unsigned num)
+static inline void radeon_set_context_reg_seq(struct radeon_winsys_cs *cs, unsigned reg, unsigned num)
{
assert(reg >= R600_CONTEXT_REG_OFFSET);
- assert(cs->cdw+2+num <= RADEON_MAX_CMDBUF_DWORDS);
+ assert(cs->cdw+2+num <= cs->max_dw);
radeon_emit(cs, PKT3(PKT3_SET_CONTEXT_REG, num, 0));
radeon_emit(cs, (reg - R600_CONTEXT_REG_OFFSET) >> 2);
}
-static INLINE void r600_write_context_reg(struct radeon_winsys_cs *cs, unsigned reg, unsigned value)
+static inline void radeon_set_context_reg(struct radeon_winsys_cs *cs, unsigned reg, unsigned value)
+{
+ radeon_set_context_reg_seq(cs, reg, 1);
+ radeon_emit(cs, value);
+}
+
+static inline void radeon_set_sh_reg_seq(struct radeon_winsys_cs *cs, unsigned reg, unsigned num)
+{
+ assert(reg >= SI_SH_REG_OFFSET && reg < SI_SH_REG_END);
+ assert(cs->cdw+2+num <= cs->max_dw);
+ radeon_emit(cs, PKT3(PKT3_SET_SH_REG, num, 0));
+ radeon_emit(cs, (reg - SI_SH_REG_OFFSET) >> 2);
+}
+
+static inline void radeon_set_sh_reg(struct radeon_winsys_cs *cs, unsigned reg, unsigned value)
{
- r600_write_context_reg_seq(cs, reg, 1);
+ radeon_set_sh_reg_seq(cs, reg, 1);
radeon_emit(cs, value);
}
-static INLINE void cik_write_uconfig_reg_seq(struct radeon_winsys_cs *cs, unsigned reg, unsigned num)
+static inline void radeon_set_uconfig_reg_seq(struct radeon_winsys_cs *cs, unsigned reg, unsigned num)
{
assert(reg >= CIK_UCONFIG_REG_OFFSET && reg < CIK_UCONFIG_REG_END);
- assert(cs->cdw+2+num <= RADEON_MAX_CMDBUF_DWORDS);
+ assert(cs->cdw+2+num <= cs->max_dw);
radeon_emit(cs, PKT3(PKT3_SET_UCONFIG_REG, num, 0));
radeon_emit(cs, (reg - CIK_UCONFIG_REG_OFFSET) >> 2);
}
-static INLINE void cik_write_uconfig_reg(struct radeon_winsys_cs *cs, unsigned reg, unsigned value)
+static inline void radeon_set_uconfig_reg(struct radeon_winsys_cs *cs, unsigned reg, unsigned value)
{
- cik_write_uconfig_reg_seq(cs, reg, 1);
+ radeon_set_uconfig_reg_seq(cs, reg, 1);
radeon_emit(cs, value);
}
projects / mesa.git / blobdiff