From 8fe61fc5ba70be29b9d7dbdfab45c5434be587fc Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Wed, 4 Feb 2009 16:01:41 +1000 Subject: radeon/r200 remove more unused code --- src/mesa/drivers/dri/r200/r200_ioctl.h | 34 ---------------------------------- 1 file changed, 34 deletions(-) (limited to 'src/mesa/drivers/dri/r200/r200_ioctl.h') diff --git a/src/mesa/drivers/dri/r200/r200_ioctl.h b/src/mesa/drivers/dri/r200/r200_ioctl.h index 3e39a9124d..30b089658d 100644 --- a/src/mesa/drivers/dri/r200/r200_ioctl.h +++ b/src/mesa/drivers/dri/r200/r200_ioctl.h @@ -169,40 +169,6 @@ do { \ #define ELTS_BUFSZ(nr) (12 + nr * 2) #define VBUF_BUFSZ (3 * sizeof(int)) -/* Ensure that a minimum amount of space is available in the command buffer. - * This is used to ensure atomicity of state updates with the rendering requests - * that rely on them. - * - * An alternative would be to implement a "soft lock" such that when the buffer - * wraps at an inopportune time, we grab the lock, flush the current buffer, - * and hang on to the lock until the critical section is finished and we flush - * the buffer again and unlock. - */ -#if 0 -static INLINE void r200EnsureCmdBufSpace( r200ContextPtr rmesa, int bytes ) -{ - if (rmesa->store.cmd_used + bytes > R200_CMD_BUF_SZ) - rcommonFlushCmdBuf( rmesa, __FUNCTION__ ); - assert( bytes <= R200_CMD_BUF_SZ ); -} - -/* Alloc space in the command buffer - */ -static INLINE char *r200AllocCmdBuf( r200ContextPtr rmesa, - int bytes, const char *where ) -{ - char * head; - - if (rmesa->store.cmd_used + bytes > R200_CMD_BUF_SZ) - r200FlushCmdBuf( rmesa, where ); - - head = rmesa->store.cmd_buf + rmesa->store.cmd_used; - rmesa->store.cmd_used += bytes; - assert( rmesa->store.cmd_used <= R200_CMD_BUF_SZ ); - return head; -} -#endif - static inline uint32_t cmdpacket3(int cmd_type) { drm_radeon_cmd_header_t cmd; -- cgit v1.2.3