From ce65a44de07f73ceda1749812b75086b7add408d Mon Sep 17 00:00:00 2001 From: Thomas Hellstrom Date: Mon, 7 Aug 2006 22:03:22 +1000 Subject: drm: add drm simple memory manager support for SiS and VIA drivers This add support to the SiS and VIA drivers for the simple memory manager. This fixes a lot of problems with the current simple code these drivers used, including locking and SMP issues. Signed-off-by: Dave Airlie --- drivers/char/drm/via_drv.h | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) (limited to 'drivers/char/drm/via_drv.h') diff --git a/drivers/char/drm/via_drv.h b/drivers/char/drm/via_drv.h index 52bcc7b1ba45..d21b5b75da0f 100644 --- a/drivers/char/drm/via_drv.h +++ b/drivers/char/drm/via_drv.h @@ -24,15 +24,16 @@ #ifndef _VIA_DRV_H_ #define _VIA_DRV_H_ +#include "drm_sman.h" #define DRIVER_AUTHOR "Various" #define DRIVER_NAME "via" #define DRIVER_DESC "VIA Unichrome / Pro" -#define DRIVER_DATE "20051116" +#define DRIVER_DATE "20060529" #define DRIVER_MAJOR 2 -#define DRIVER_MINOR 7 -#define DRIVER_PATCHLEVEL 4 +#define DRIVER_MINOR 10 +#define DRIVER_PATCHLEVEL 0 #include "via_verifier.h" @@ -85,6 +86,12 @@ typedef struct drm_via_private { uint32_t irq_enable_mask; uint32_t irq_pending_mask; int *irq_map; + unsigned int idle_fault; + drm_sman_t sman; + int vram_initialized; + int agp_initialized; + unsigned long vram_offset; + unsigned long agp_offset; drm_via_blitq_t blit_queues[VIA_NUM_BLIT_ENGINES]; } drm_via_private_t; @@ -135,6 +142,9 @@ extern void via_init_futex(drm_via_private_t * dev_priv); extern void via_cleanup_futex(drm_via_private_t * dev_priv); extern void via_release_futex(drm_via_private_t * dev_priv, int context); +extern void via_reclaim_buffers_locked(drm_device_t *dev, struct file *filp); +extern void via_lastclose(drm_device_t *dev); + extern void via_dmablit_handler(drm_device_t *dev, int engine, int from_irq); extern void via_init_dmablit(drm_device_t *dev); -- cgit v1.2.3