diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2010-06-08 03:28:37 +0200 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2010-06-09 07:40:07 +0200 |
| commit | 2e27bf8b7c150987fc6cf6523edf21f9ac921bff (patch) | |
| tree | 3f6b338cd025f753aaac10370043fe6d3926f658 /src/gallium/state_trackers | |
| parent | ebd98b3496d750a6595382e75267361d2b1e47e2 (diff) | |
st/xorg: Add a customizable option to disable 3D.
If no customizer is present, 3D will be enabled by default.
Otherwise the option will default to the customizer value.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'src/gallium/state_trackers')
| -rw-r--r-- | src/gallium/state_trackers/xorg/xorg_driver.c | 18 | ||||
| -rw-r--r-- | src/gallium/state_trackers/xorg/xorg_tracker.h | 2 |
2 files changed, 17 insertions, 3 deletions
diff --git a/src/gallium/state_trackers/xorg/xorg_driver.c b/src/gallium/state_trackers/xorg/xorg_driver.c index 6b6e2009fe..a7e57634ae 100644 --- a/src/gallium/state_trackers/xorg/xorg_driver.c +++ b/src/gallium/state_trackers/xorg/xorg_driver.c @@ -80,7 +80,8 @@ typedef enum OPTION_2D_ACCEL, OPTION_DEBUG_FALLBACK, OPTION_THROTTLE_SWAP, - OPTION_THROTTLE_DIRTY + OPTION_THROTTLE_DIRTY, + OPTION_3D_ACCEL } drv_option_enums; static const OptionInfoRec drv_options[] = { @@ -89,6 +90,7 @@ static const OptionInfoRec drv_options[] = { {OPTION_DEBUG_FALLBACK, "DebugFallback", OPTV_BOOLEAN, {0}, FALSE}, {OPTION_THROTTLE_SWAP, "SwapThrottling", OPTV_BOOLEAN, {0}, FALSE}, {OPTION_THROTTLE_DIRTY, "DirtyThrottling", OPTV_BOOLEAN, {0}, FALSE}, + {OPTION_3D_ACCEL, "3DAccel", OPTV_BOOLEAN, {0}, FALSE}, {-1, NULL, OPTV_NONE, {0}, FALSE} }; @@ -315,7 +317,8 @@ drv_init_resource_management(ScrnInfoPtr pScrn) return TRUE; if (ms->api) { - ms->screen = ms->api->create_screen(ms->api, ms->fd); + ms->screen = ms->no3D ? NULL : + ms->api->create_screen(ms->api, ms->fd); if (ms->screen) return TRUE; @@ -646,12 +649,21 @@ drv_screen_init(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) CustomizerPtr cust = ms->cust; MessageType from_st; MessageType from_dt; + MessageType from_3D; + Bool use3D; if (!drv_init_drm(pScrn)) { FatalError("Could not init DRM"); return FALSE; } + use3D = cust ? !cust->no_3d : TRUE; + from_3D = xf86GetOptValBool(ms->Options, OPTION_3D_ACCEL, + &use3D) ? + X_CONFIG : X_PROBED; + + ms->no3D = !use3D; + if (!drv_init_resource_management(pScrn)) { FatalError("Could not init resource management (!pipe_screen && !libkms)"); return FALSE; @@ -764,7 +776,7 @@ drv_screen_init(int scrnIndex, ScreenPtr pScreen, int argc, char **argv) xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Fallback debugging is %s\n", ms->debug_fallback ? "enabled" : "disabled"); #ifdef DRI2 - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "3D Acceleration is %s\n", + xf86DrvMsg(pScrn->scrnIndex, from_3D, "3D Acceleration is %s\n", ms->screen ? "enabled" : "disabled"); #else xf86DrvMsg(pScrn->scrnIndex, X_INFO, "3D Acceleration is disabled\n"); diff --git a/src/gallium/state_trackers/xorg/xorg_tracker.h b/src/gallium/state_trackers/xorg/xorg_tracker.h index 25da9b1a3b..df56ad1b15 100644 --- a/src/gallium/state_trackers/xorg/xorg_tracker.h +++ b/src/gallium/state_trackers/xorg/xorg_tracker.h @@ -76,6 +76,7 @@ typedef struct _CustomizerRec { Bool dirty_throttling; Bool swap_throttling; + Bool no_3d; Bool (*winsys_screen_init)(struct _CustomizerRec *cust, int fd); Bool (*winsys_screen_close)(struct _CustomizerRec *cust); Bool (*winsys_enter_vt)(struct _CustomizerRec *cust); @@ -104,6 +105,7 @@ typedef struct _modesettingRec Bool swapThrottling; Bool dirtyThrottling; CloseScreenProcPtr CloseScreen; + Bool no3D; /* Broken-out options. */ OptionInfoPtr Options; |