diff options
| -rw-r--r-- | linux-core/xgi_cmdlist.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/linux-core/xgi_cmdlist.c b/linux-core/xgi_cmdlist.c index d2018057..2fdfcc91 100644 --- a/linux-core/xgi_cmdlist.c +++ b/linux-core/xgi_cmdlist.c @@ -66,58 +66,43 @@ static void xgi_submit_cmdlist(struct xgi_info * info, { const unsigned int beginPort = getCurBatchBeginPort(pCmdInfo); - DRM_INFO("After getCurBatchBeginPort()\n"); if (s_cmdring._lastBatchStartAddr == 0) { const unsigned int portOffset = BASE_3D_ENG + beginPort; - /* Jong 06/13/2006; remove marked for system hang test */ - /* xgi_waitfor_pci_idle(info); */ - // Enable PCI Trigger Mode + /* Enable PCI Trigger Mode + */ DRM_INFO("Enable PCI Trigger Mode \n"); - - /* Jong 06/14/2006; 0x400001a */ dwWriteReg(info->mmio_map, BASE_3D_ENG + M2REG_AUTO_LINK_SETTING_ADDRESS, (M2REG_AUTO_LINK_SETTING_ADDRESS << 22) | M2REG_CLEAR_COUNTERS_MASK | 0x08 | M2REG_PCI_TRIGGER_MODE_MASK); - /* Jong 06/14/2006; 0x400000a */ dwWriteReg(info->mmio_map, BASE_3D_ENG + M2REG_AUTO_LINK_SETTING_ADDRESS, (M2REG_AUTO_LINK_SETTING_ADDRESS << 22) | 0x08 | M2REG_PCI_TRIGGER_MODE_MASK); - // Send PCI begin command - DRM_INFO("Send PCI begin command \n"); + /* Send PCI begin command + */ DRM_INFO("portOffset=%d, beginPort=%d\n", portOffset, beginPort); - /* beginPort = 48; */ - /* 0xc100000 */ dwWriteReg(info->mmio_map, portOffset, (beginPort << 22) + (BEGIN_VALID_MASK) + pCmdInfo->_curDebugID); - DRM_INFO("Send PCI begin command- After\n"); - - /* 0x80000024 */ dwWriteReg(info->mmio_map, portOffset + 4, BEGIN_LINK_ENABLE_MASK + pCmdInfo->_firstSize); - /* 0x1010000 */ dwWriteReg(info->mmio_map, portOffset + 8, (pCmdInfo->_firstBeginAddr >> 4)); - /* Jong 06/12/2006; system hang; marked for test */ dwWriteReg(info->mmio_map, portOffset + 12, 0); - - /* Jong 06/13/2006; remove marked for system hang test */ - /* xgi_waitfor_pci_idle(info); */ } else { u32 *lastBatchVirtAddr; @@ -154,7 +139,7 @@ static void xgi_submit_cmdlist(struct xgi_info * info, } s_cmdring._lastBatchStartAddr = pCmdInfo->_lastBeginAddr; - DRM_INFO("End\n"); + DRM_INFO("%s: exit\n", __func__); } |